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0000950123-11-013816.txt : 20110214
0000950123-11-013816.hdr.sgml : 20110214
20110214192405
ACCESSION NUMBER: 0000950123-11-013816
CONFORMED SUBMISSION TYPE: 10-K
PUBLIC DOCUMENT COUNT: 13
CONFORMED PERIOD OF REPORT: 20101231
FILED AS OF DATE: 20110214
DATE AS OF CHANGE: 20110214
FILER:
COMPANY DATA:
COMPANY CONFORMED NAME: PATTERSON UTI ENERGY INC
CENTRAL INDEX KEY: 0000889900
STANDARD INDUSTRIAL CLASSIFICATION: DRILLING OIL & GAS WELLS [1381]
IRS NUMBER: 752504748
STATE OF INCORPORATION: DE
FISCAL YEAR END: 1231
FILING VALUES:
FORM TYPE: 10-K
SEC ACT: 1934 Act
SEC FILE NUMBER: 000-22664
FILM NUMBER: 11611187
BUSINESS ADDRESS:
STREET 1: 4510 LAMESA HWY
STREET 2: P O DRAWER 1416
CITY: SNYDER
STATE: TX
ZIP: 79549
BUSINESS PHONE: 9155731104
MAIL ADDRESS:
STREET 1: P O DRAWER 1416
CITY: SNYDER
STATE: TX
ZIP: 79550
FORMER COMPANY:
FORMER CONFORMED NAME: PATTERSON ENERGY INC
DATE OF NAME CHANGE: 19940228
10-K
1
d78488e10vk.htm
FORM 10-K
e10vk
UNITED STATES SECURITIES AND
EXCHANGE COMMISSION
Washington, D.C.
20549
Form 10-K
(Mark One)
þ
ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE
SECURITIES EXCHANGE ACT OF 1934
For the fiscal year ended December 31, 2010
or
o
TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE
SECURITIES EXCHANGE ACT OF 1934
For the transition period
from to
Commission File Number 0-22664
Patterson-UTI Energy,
Inc.
(Exact name of registrant as
specified in its charter)
Delaware (State or other jurisdiction
of
incorporation or organization)
75-2504748 (I.R.S. Employer
Identification No.)
450 Gears Road, Suite 500, Houston, Texas (Address of principal
executive offices)
77067 (Zip
Code)
Registrants telephone number, including area code:
(281) 765-7100
Securities Registered Pursuant to Section 12(b) of the
Act:
Title of Each Class
Name of Exchange on Which Registered
Common Stock, $0.01 Par Value
The Nasdaq Global Select Market
Preferred Share Purchase Rights
The Nasdaq Global Select Market
Securities
Registered Pursuant to Section 12(g) of the Act:
None
Indicate by check mark if the registrant is a well-known
seasoned issuer, as defined in Rule 405 of the Securities
Act. Yes þ or
No
o
Indicate by check mark if the registrant is not required to file
reports pursuant to Section 13 or Section 15(d) of the
Act. Yes o or
No
þ
Indicate by check mark whether the registrant (1) has filed
all reports required to be filed by Section 13 or 15(d) of
the Securities Exchange Act of 1934 during the preceding
12 months (or for such shorter period that the registrant
was required to file such reports), and (2) has been
subject to such filing requirements for the past
90 days. Yes þ No o
Indicate by check mark whether the registrant has submitted
electronically and posted on its corporate Website, if any,
every Interactive Data File required to be submitted and posted
pursuant to Rule 405 of
Regulation S-T
during the preceding 12 months (or for such shorter period
that the registrant was required to submit and post such
files). Yes þ or
No
o
Indicate by check mark if disclosure of delinquent filers
pursuant to Item 405 of
Regulation S-K
is not contained herein, and will not be contained, to the best
of registrants knowledge, in definitive proxy or
information statements incorporated by reference in
Part III of this
Form 10-K
or any amendment to this
Form 10-K. þ
Indicate by check mark whether the registrant is a large
accelerated filer, an accelerated filer, a non-accelerated
filer, or a smaller reporting company. See the definitions of
large accelerated filer, accelerated
filer and smaller reporting company in Rule
12b-2 of the
Exchange Act. (Check one):
Large
accelerated
filer þ
Accelerated
filer o
Non-accelerated
filer o
Smaller
reporting
company o
(Do not check if a smaller reporting company)
Indicate by check mark whether the registrant is a shell company
(as defined in
Rule 12b-2
of the
Act). Yes o No þ
The aggregate market value of the voting and non-voting common
equity held by non-affiliates of the registrant as of
June 30, 2010, the last business day of the
registrants most recently completed second fiscal quarter,
was $1,948,746,558, calculated by reference to the closing price
of $12.87 for the common stock on the Nasdaq Global Select
Market on that date.
As of February 11, 2011, the registrant had outstanding
154,203,597 shares of common stock, $.01 par value,
its only class of common stock.
Documents incorporated by reference:
Portions of the registrants definitive proxy statement for
the 2011 Annual Meeting of Stockholders are incorporated by
reference into Part III of this report.
DISCLOSURE
REGARDING FORWARD-LOOKING STATEMENTS
This Annual Report on
Form 10-K
(this Report) and other public filings and press
releases by us contain forward-looking statements
within the meaning of the Securities Act of 1933, as amended
(the Securities Act), the Securities Exchange Act of
1934, as amended (the Exchange Act), and the Private
Securities Litigation Reform Act of 1995, as amended. These
forward-looking statements involve risk and
uncertainty. These forward-looking statements include, without
limitation, statements relating to: liquidity; financing of
operations; continued volatility of oil and natural gas prices;
source and sufficiency of funds required for building new
equipment and additional acquisitions (if further opportunities
arise); impact of inflation; demand for our services; and other
matters. Our forward-looking statements can be identified by the
fact that they do not relate strictly to historic or current
facts and often use words such as believes,
budgeted, continue, expects,
estimates, project, will,
could, may, plans,
intends, strategy, or
anticipates, or the negative thereof and other words
and expressions of similar meaning. The forward-looking
statements are based on certain assumptions and analyses we make
in light of our experience and our perception of historical
trends, current conditions, expected future developments and
other factors we believe are appropriate in the circumstances.
Although we believe that the expectations reflected in such
forward-looking statements are reasonable, we can give no
assurance that such expectations will prove to have been
correct. Forward-looking statements may be made orally or in
writing, including, but not limited to, Managements
Discussion and Analysis of Financial Condition and Results of
Operations included in this Report and other sections of our
filings with the United States Securities and Exchange
Commission (the SEC) under the Exchange Act and the
Securities Act.
Forward-looking statements are not guarantees of future
performance and a variety of factors could cause actual results
to differ materially from the anticipated or expected results
expressed in or suggested by these forward-looking statements.
Factors that might cause or contribute to such differences
include, but are not limited to, deterioration of global
economic conditions, declines in oil and natural gas prices that
could adversely affect demand for our services and their
associated effect on rates, utilization, margins and planned
capital expenditures, excess availability of land drilling rigs
and pressure pumping equipment, including as a result of
reactivation or construction, adverse industry conditions,
adverse credit and equity market conditions, difficulty in
integrating acquisitions, shortages of equipment and materials,
governmental regulation and ability to retain management and
field personnel. Refer to Risk Factors contained in
Part 1 of this Report for a more complete discussion of
these and other factors that might affect our performance and
financial results. You are cautioned not to place undue reliance
on any of our forward-looking statements. These forward-looking
statements are intended to relay our expectations about the
future, and speak only as of the date they are made. We
undertake no obligation to publicly update or revise any
forward-looking statement, whether as a result of new
information, changes in internal estimates or otherwise.
PART I
Item 1.
Business
Available
Information
This Report, along with our Quarterly Reports on
Form 10-Q,
Current Reports on
Form 8-K
and amendments to those reports filed or furnished pursuant to
Section 13(a) or 15(d) of the Exchange Act, are available
free of charge through our Internet website
(www.patenergy.com) as soon as reasonably practicable
after we electronically file such material with, or furnish it
to, the SEC. The information contained on our website is not
part of this Report or other filings that we make with the SEC.
You may read and copy any materials we file with the SEC at the
SECs Public Reference Room at 100 F Street, NE,
Washington, DC 20549. You may obtain information on the
operation of the Public Reference Room by calling the SEC at
1-800-SEC-0330.
The SEC maintains an internet site (www.sec.gov) that
contains reports, proxy and information statements and other
information regarding issuers that file electronically with the
SEC.
1
Overview
We own and operate one of the largest fleets of land-based
drilling rigs in the United States. The Company was formed in
1978 and reincorporated in 1993 as a Delaware corporation. Our
contract drilling business operates primarily in Texas, New
Mexico, Oklahoma, Arkansas, Louisiana, Mississippi, Colorado,
Utah, Wyoming, Montana, North Dakota, Pennsylvania, West
Virginia and western Canada.
As of December 31, 2010, we had a drilling fleet that
consisted of 356 marketable land-based drilling rigs. A drilling
rig includes the structure, power source and machinery necessary
to cause a drill bit to penetrate the earth to a depth desired
by the customer. A drilling rig is considered marketable at a
point in time if it is operating or can be made ready to operate
without significant capital expenditures. We also have a
substantial inventory of drill pipe and drilling rig components.
We provide pressure pumping services to oil and natural gas
operators primarily in Texas and the Appalachian Basin. Pressure
pumping services consist primarily of well stimulation and
cementing for completion of new wells and remedial work on
existing wells. We also own and invest in oil and natural gas
assets as a working interest owner. Our oil and natural gas
working interests are located primarily in Texas and New Mexico.
Prior to January 20, 2010, we provided drilling fluids,
completion fluids and related services to oil and natural gas
operators offshore in the Gulf of Mexico and on land in Texas,
New Mexico, Oklahoma and Louisiana. We sold our drilling and
completion fluids services business on January 20, 2010.
On October 1, 2010 we acquired the assets and operations of
a pressure pumping business and an electric wireline business.
The electric wireline business that we acquired was classified
as held for sale at December 31, 2010 and sold on
January 27, 2011. The results of our drilling and
completion fluids services business and our electric wireline
business are presented as discontinued operations in this Report.
Industry
Segments
Our revenues, operating profits and identifiable assets are
primarily attributable to three industry segments:
contract drilling services,
pressure pumping services, and
oil and natural gas exploration and production.
All of our industry segments had operating profits in 2010 and
2008. In 2009, our pressure pumping services and oil and natural
gas exploration and production segments had operating profits
and our contract drilling services segment had an operating loss.
See Managements Discussion and Analysis of Financial
Condition and Results of Operations and Note 15 of
Notes to Consolidated Financial Statements included as a part of
Items 7 and 8, respectively, of this Report for financial
information pertaining to these industry segments.
Contract
Drilling Operations
General We market our contract drilling
services to major and independent oil and natural gas operators.
As of December 31, 2010, we had 356 marketable land-based
drilling rigs based in the following regions:
73 in west Texas and southeastern New Mexico,
97 in north central and east Texas, northern Louisiana and
Mississippi,
58 in the Rocky Mountain region (Colorado, Utah, Wyoming,
Montana and North Dakota),
51 in south Texas and southern Louisiana,
32 in the Texas panhandle, Oklahoma and Arkansas,
25 in the Appalachian Basin, and
20 in western Canada.
2
Our marketable drilling rigs have rated maximum depth
capabilities ranging from 5,000 feet to 25,000 feet.
Of these drilling rigs, 124 are electric rigs and 232 are
mechanical rigs. An electric rig differs from a mechanical rig
in that the electric rig converts the diesel power (the sole
energy source for a mechanical rig) into electricity to power
the rig. We also have a substantial inventory of drill pipe and
drilling rig components, which may be used in the activation of
additional drilling rigs or as replacement parts for marketable
rigs.
Drilling rigs are typically equipped with engines, drawworks,
masts, pumps to circulate the drilling fluid, blowout
preventers, drill pipe and other related equipment. Over time,
components on a drilling rig are replaced or rebuilt. We spend
significant funds each year as part of a program to modify,
upgrade and maintain our drilling rigs to ensure that our
drilling equipment is competitive. We have spent
$1.4 billion during the last three years on capital
expenditures to (1) build new land drilling rigs, and
(2) modify, upgrade and maintain our drilling fleet. During
fiscal years 2010, 2009 and 2008, we spent approximately
$656 million, $395 million and $361 million,
respectively, on these capital expenditures.
Depth and complexity of the well and drill site conditions are
the principal factors in determining the specifications of the
rig selected for a particular job.
Our contract drilling operations depend on the availability of
drill pipe, drill bits, replacement parts and other related rig
equipment, fuel and qualified personnel. Some of these have been
in short supply from time to time.
Drilling Contracts Most of our drilling
contracts are with established customers on a competitive bid or
negotiated basis. Our drilling contracts are either on a
well-to-well
basis or a term basis.
Well-to-well
contracts are generally short-term in nature and cover the
drilling of a single well or a series of wells. Term contracts
are entered into for a specified period of time (frequently one
to three years) and provide for the use of the drilling rig to
drill multiple wells. During 2010, our average number of days to
drill a well (which includes moving to the drill site, rigging
up and rigging down) was approximately 21 days.
Our drilling contracts obligate us to provide and operate a
drilling rig and to pay certain operating expenses, including
wages of drilling personnel and necessary maintenance expenses.
Most drilling contracts are subject to termination by the
customer on short notice and may or may not contain provisions
for the payment of an early termination fee to us in the event
that the contract is terminated by the customer. Generally, we
indemnify our customers against claims by our employees and
claims that might arise from surface pollution caused by spills
of fuel, lubricants and other solvents within our control.
Generally, the customers indemnify us against claims that might
arise from other surface and subsurface pollution. Each drilling
contract contains the actual terms setting forth our rights and
obligations and those of the customer, any of which rights and
obligations may deviate from what is customary due to industry
conditions or other factors.
Our drilling contracts provide for payment on a daywork, footage
or turnkey basis, or a combination thereof. In each case, we
provide the rig and crews. Our bid for each job depends upon
location, depth and anticipated complexity of the well,
on-site
drilling conditions, equipment to be used, estimated risks
involved, estimated duration of the job, availability of
drilling rigs and other factors particular to each proposed well.
Under daywork contracts, we provide the drilling rig and crew to
the customer. The customer supervises the drilling of the well.
Our compensation is based on a contracted rate per day during
the period the drilling rig is utilized. We often receive a
lower rate when the drilling rig is moving or when drilling
operations are interrupted or restricted by adverse weather
conditions or other conditions beyond our control. Daywork
contracts typically provide separately for mobilization of the
drilling rig. Except for two wells drilled under footage
contracts in 2009, all of the wells we drilled in 2010, 2009 and
2008 were under daywork contracts.
Under footage contracts, we contract to drill a well to a
certain depth under specified conditions for a fixed price per
foot. The customer provides drilling fluids, casing, cementing
and well design expertise. These contracts require us to bear
the cost of services and supplies that we provide until the well
has been drilled to the
agreed-upon
depth. If we drill the well in less time than estimated, we have
the opportunity to improve our profits over those that would be
attainable under a daywork contract. Profits are reduced and
losses may be incurred if the well requires more days to drill
to the contracted depth than estimated. Footage contracts
generally contain greater risks for a drilling contractor than
daywork contracts. Under footage contracts, the drilling
contractor typically assumes
3
certain risks associated with loss of the well from fire,
blowouts and other risks. We drilled two wells under footage
contracts in 2009, and we did not drill any wells under footage
contracts in 2010 or 2008.
Under turnkey contracts, we contract to drill a well to a
certain depth under specified conditions for a fixed fee. In a
turnkey arrangement, we are required to bear the costs of
services, supplies and equipment beyond those typically provided
under a footage contract. In addition to the drilling rig and
crew, we are required to provide the drilling and completion
fluids, casing, cementing, and the technical well design and
engineering services during the drilling process. We also
typically assume certain risks associated with drilling the well
such as fires, blowouts, cratering of the well bore and other
such risks. Compensation occurs only when the agreed- upon scope
of the work has been completed, which requires us to make larger
up-front working capital commitments prior to receiving payments
under a turnkey drilling contract. Under a turnkey contract, we
have the opportunity to improve our profits if the drilling
process goes as expected and there are no complications or time
delays. Given the increased exposure we have under a turnkey
contract, however, profits can be significantly reduced and
losses can be incurred if complications or delays occur during
the drilling process. Turnkey contracts generally involve the
highest degree of risk among the three different types of
drilling contracts. Although we have entered into turnkey
contracts in the past, we did not enter into any turnkey
contracts in the past three years.
Contract Drilling Activity Information
regarding our contract drilling activity for the last three
years follows:
Year Ended December 31,
2010
2009
2008
Average rigs operating per day(1)
168
91
254
Number of rigs operated during the year
220
243
315
Number of wells drilled during the year
2,919
1,539
4,218
Number of operating days(2)
61,244
33,394
93,068
(1)
A rig is considered to be operating if it is earning revenue
pursuant to a contract on a given day.
(2)
Includes standby days under term contracts where revenue was
earned but the rig was not working. The number of these standby
days under term contracts was zero in 2010, 2,070 in 2009 and
486 in 2008.
Drilling Rigs and Related Equipment We
estimate the depth capacity with respect to our marketable rigs
as of December 31, 2010 to be as follows:
Number of Rigs
Depth Rating (Ft.)
U.S.
Canada
Total
5,000 to 7,999
3
3
8,000 to 11,999
59
9
68
12,000 to 15,999
193
8
201
16,000 to 25,000
84
84
Totals
336
20
356
At December 31, 2010, we owned and operated 317 trucks and
402 trailers used to rig down, transport and rig up our drilling
rigs. Our ownership of trucks and trailers reduces our
dependency upon third parties for these services and generally
enhances the efficiency of our contract drilling operations,
particularly in periods of high drilling rig utilization.
Most repair and overhaul work to our drilling rig equipment is
performed at our yard facilities located in Texas, Oklahoma,
Wyoming, Utah, Pennsylvania and western Canada.
Pressure
Pumping Operations
General We provide pressure pumping services
to oil and natural gas operators primarily in Texas and the
Appalachian Basin. Pressure pumping services consist of well
stimulation and cementing for the completion of new wells and
remedial work on existing wells. Wells drilled in shale
formations and other unconventional plays require
4
well stimulation through fracturing to allow the flow of oil and
natural gas. This is accomplished by pumping fluids under
pressure into the well bore to fracture the formation. Many
wells in conventional plays also receive well stimulation
services. The cementing process inserts material between the
wall of the well bore and the casing to support and stabilize
the casing.
Equipment Our pressure pumping equipment at
December 31, 2010 includes equipment used in providing
hydraulic and nitrogen fracturing services as well as nitrogen,
cementing and acid pumping services as follows:
Quintiplex
Triplex
Other
Fracturing
Fracturing
Pumping
Equipment
Equipment
Equipment
Total
Number of Units
101
90
130
321
Approximate Hydraulic Horsepower
226,750
126,850
81,600
435,200
Our pressure pumping operations are supported by a fleet of
equipment including blenders, tractors, manifold trailers and
numerous trailers for transportation of materials to and from
the worksite as well as bins for storage of materials at the
worksite.
Oil and
Natural Gas Interests
We own and invest in oil and natural gas assets as a working
interest owner. Our oil and natural gas working interests are
located primarily in producing regions of Texas and New Mexico.
Customers
The customers of each of our contract drilling and pressure
pumping business segments are oil and natural gas operators. Our
customer base includes both major and independent oil and
natural gas operators. During 2010, no single customer accounted
for 10% or more of our consolidated operating revenues.
Competition
Our contract drilling and pressure pumping businesses are highly
competitive. Historically, available equipment used in these
businesses has frequently exceeded demand in our markets. The
price for our services is a key competitive factor in our
markets, in part because equipment used in our businesses can be
moved from one area to another in response to market conditions.
In addition to price, we believe availability and condition of
equipment, quality of personnel, service quality and safety
record are key factors in determining which contractor is
awarded a job in the markets in which we operate. We expect that
the market for land drilling and pressure pumping services will
continue to be highly competitive.
Government
and Environmental Regulation
All of our operations and facilities are subject to numerous
Federal, state, foreign, and local laws, rules and regulations
related to various aspects of our business, including:
drilling of oil and natural gas wells,
the relationships with our employees,
containment and disposal of hazardous materials, oilfield waste,
other waste materials and acids,
use of underground storage tanks,
use of underground injection wells, and
hydraulic fracturing and related activities.
To date, applicable environmental laws and regulations in the
United States and Canada have not required the expenditure of
significant resources outside the ordinary course of business.
We do not anticipate any material capital expenditures for
environmental control facilities or extraordinary expenditures
to comply with
5
environmental rules and regulations in the foreseeable future.
However, compliance costs under existing laws or under any new
requirements could become material, and we could incur liability
in any instance of noncompliance.
Our business is generally affected by political developments and
by Federal, state, foreign, and local laws and regulations that
relate to the oil and natural gas industry. The adoption of laws
and regulations affecting the oil and natural gas industry for
economic, environmental and other policy reasons could increase
costs relating to drilling and production, and otherwise have an
adverse effect on our operations. Federal, state, foreign and
local environmental laws and regulations currently apply to our
operations and may become more stringent in the future. Any
suspension or moratorium of the services we provide, whether or
not short-term in nature, by a Federal, state, foreign or local
governmental authority, could have a material adverse effect on
our business, financial condition and results of operation.
We believe we use operating and disposal practices that are
standard in the industry. However, hydrocarbons and other
materials may have been disposed of, or released in or under
properties currently or formerly owned or operated by us or our
predecessors, which may have resulted, or may result, in soil
and groundwater contamination in certain locations. Any
contamination found on, under or originating from the properties
may be subject to remediation requirements under Federal, state,
foreign and local laws and regulations. In addition, some of
these properties have been operated by third parties over whom
we have no control of their treatment of hydrocarbon and other
materials or the manner in which they may have disposed of or
released such materials. We could be required to remove or
remediate wastes disposed of or released by prior owners or
operators. In addition, it is possible we could be held
responsible for oil and natural gas properties in which we own
an interest but are not the operator.
Some of the environmental laws and regulations that are
applicable to our business operations are discussed in the
following paragraphs, but the discussion does not cover all
environmental laws and regulations that govern our operations.
In the United States, the Federal Comprehensive Environmental
Response Compensation and Liability Act of 1980, as amended,
commonly known as CERCLA, and comparable state statutes impose
strict liability on:
owners and operators of sites, and
persons who disposed of or arranged for the disposal of
hazardous substances found at sites.
The Federal Resource Conservation and Recovery Act
(RCRA), as amended, and comparable state statutes
govern the disposal of hazardous wastes. Although
CERCLA currently excludes petroleum from the definition of
hazardous substances, and RCRA also excludes certain
classes of exploration and production wastes from regulation,
such exemptions by Congress under both CERCLA and RCRA may be
deleted, limited, or modified in the future. If such changes are
made to CERCLA
and/or RCRA,
we could be required to remove and remediate previously disposed
of materials (including materials disposed of or released by
prior owners or operators) from properties (including ground
water contaminated with hydrocarbons) and to perform removal or
remedial actions to prevent future contamination.
The Federal Water Pollution Control Act and the Oil Pollution
Act of 1990, as amended, and implementing regulations govern:
the prevention of discharges, including oil and produced water
spills, and
liability for drainage into waters.
The Oil Pollution Act imposes strict liability for a
comprehensive and expansive list of damages from an oil spill
into waters from facilities. Liability may be imposed for oil
removal costs and a variety of public and private damages.
Penalties may also be imposed for violation of Federal safety,
construction and operating regulations, and for failure to
report a spill or to cooperate fully in a
clean-up.
The Oil Pollution Act also expands the authority and capability
of the Federal government to direct and manage oil spill
clean-up and
operations, and requires operators to prepare oil spill response
plans in cases where it can reasonably be expected that
substantial harm will be done to the environment by discharges
on or into navigable waters. Failure to comply with ongoing
requirements or inadequate cooperation during a spill event may
subject a responsible party, such as us, to civil or criminal
actions. Although the liability for owners and operators is the
same
6
under the Federal Water Pollution Act, the damages recoverable
under the Oil Pollution Act are potentially much greater and can
include natural resource damages.
Our activities include the performance of hydraulic fracturing
services to enhance the production of oil and natural gas from
formations with low permeability, such as shales. Due to
concerns raised relating to potential impacts of hydraulic
fracturing on groundwater quality, legislative and regulatory
efforts at the Federal level and in some states have been
initiated to render permitting and compliance requirements more
stringent for hydraulic fracturing or prohibit the activity
altogether. Such efforts could have an adverse effect on oil and
natural gas production activities, which in turn could have an
adverse effect on the hydraulic fracturing services that we
render for our exploration and production customers.
In Canada, a variety of Canadian federal, provincial and
municipal laws and regulations impose, among other things,
restrictions, liabilities and obligations in connection with the
generation, handling, use, storage, transportation, treatment
and disposal of hazardous substances and wastes and in
connection with spills, releases and emissions of various
substances to the environment. These laws and regulations also
require that facility sites and other properties associated with
our operations be operated, maintained, abandoned and reclaimed
to the satisfaction of applicable regulatory authorities. In
addition, new projects or changes to existing projects may
require the submission and approval of environmental assessments
or permit applications. These laws and regulations are subject
to frequent change, and the clear trend is to place increasingly
stringent limitations on activities that may affect the
environment.
Our operations are also subject to Federal, state, foreign and
local laws, rules and regulations for the control of air
emissions, including the Federal Clean Air Act and the Canadian
Environmental Protection Act. We are aware of the increasing
focus of local, state, national and international regulatory
bodies on greenhouse gas (GHG) emissions and climate change
issues. We are also aware of legislation proposed by United
States lawmakers and the Canadian legislature to reduce GHG
emissions, as well as GHG emissions regulations enacted by the
U.S. Environmental Protection Agency and the Canadian
provinces of Alberta and British Columbia. We will continue to
monitor and assess any new policies, legislation or regulations
in the areas where we operate to determine the impact of GHG
emissions and climate change on our operations and take
appropriate actions, where necessary. Any direct and indirect
costs of meeting these requirements may adversely affect our
business, results of operations and financial condition.
Risks and
Insurance
Our operations are subject to the many hazards inherent in the
drilling business, including:
accidents at the work location,
blow-outs,
cratering,
fires, and
explosions.
These and other hazards could cause:
personal injury or death,
suspension of drilling operations, or
serious damage or destruction of the equipment involved and, in
addition to environmental damage, could cause substantial damage
to producing formations and surrounding areas.
Damage to the environment, including property contamination in
the form of either soil or ground water contamination, could
also result from our operations, including through:
oil or produced water spillage,
natural gas leaks, and
fires.
7
We maintain insurance coverage of types and amounts that we
believe to be customary in the industry, but we are not fully
insured against all risks, either because insurance is not
available or because of the high premium costs. Such risks
include personal injury, well disasters, extensive fire damage,
damage to the environment, and other hazards. The insurance
coverage that we maintain includes insurance for fire, windstorm
and other risks of physical loss to our rigs and other assets,
employers liability, automobile liability, commercial
general liability insurance, and workers compensation insurance.
We cannot assure, however, that any insurance obtained by us
will be adequate to cover any losses or liabilities, or that
this insurance will continue to be available or available on
terms that are acceptable to us. While we carry insurance to
cover physical damage to, or loss of, our drilling rigs and
other assets, such insurance does not cover the full replacement
cost of the rigs or other assets, and we do not carry insurance
against loss of earnings resulting from such damage. Liabilities
for which we are not insured, or which exceed the policy limits
of our applicable insurance, could have a material adverse
effect on our financial condition and results of operations.
In addition to insurance coverage, we also attempt to obtain
indemnification from our customers for certain risks. These
indemnity agreements typically require our customers to hold us
harmless in the event of loss of production or reservoir damage.
There is no assurance that we will obtain such contractual
indemnity, and if obtained, whether such indemnity will be
enforceable, whether the customer will be able to satisfy such
indemnity or whether such indemnity will be supported by
adequate insurance maintained by the customer.
Employees
We had approximately 7,000 full-time employees at
December 31, 2010. The number of employees fluctuates
depending on the current and expected demand for our services.
We consider our employee relations to be satisfactory. None of
our employees are represented by a union.
Seasonality
Seasonality does not significantly affect our overall
operations. However, our drilling operations in Canada and, to a
lesser extent, our pressure pumping operations in the
Appalachian Basin, are subject to slow periods of activity
during the annual Spring thaw.
Raw
Materials and Subcontractors
We use many suppliers of raw materials and services. Although,
these materials and services have historically been available,
there is no assurance that such materials and services will
continue to be available on favorable terms or at all. We also
utilize numerous independent subcontractors from various trades.
Item 1A.
Risk
Factors.
You should consider each of the following factors as well as the
other information in this Report in evaluating our business and
our prospects. Additional risks and uncertainties not presently
known to us or that we currently consider immaterial may also
impair our business operations. If any of the following risks
actually occur, our business and financial results could be
harmed. You should also refer to the other information set forth
in this Report, including our financial statements and the
related notes.
Global
Economic Conditions May Adversely Affect Our Operating
Results.
Beginning in late 2008 and continuing through 2009, there was a
substantial deterioration in the global economic environment. As
part of this deterioration, there was substantial uncertainty in
the capital markets and access to financing was reduced. Due to
these conditions, our customers reduced or curtailed their
drilling programs, which resulted in a decrease in demand for
our services. Furthermore, these factors resulted in certain of
our customers experiencing an inability to pay suppliers,
including us. Although the significant deterioration in the
global economic environment appeared to stabilize to some degree
during 2010, there is no assurance that the global economic
environment could not quickly deteriorate again due to one or
more factors. A return of the conditions causing a deterioration
in the global economic environment could have a material adverse
effect on our business, financial condition, cash flows and
results of operations.
8
We are
Dependent on the Oil and Natural Gas Industry and Market Prices
for Oil and Natural Gas. Declines in Oil and Natural Gas Prices
Have Adversely Affected Our Operating Results.
Our revenue, profitability and cash flows are highly dependent
upon prevailing prices for natural gas and oil. For many years,
oil and natural gas prices and markets have been extremely
volatile. Prices are affected by:
market supply and demand,
international military, political and economic
conditions, and
the ability of the Organization of Petroleum Exporting
Countries, commonly known as OPEC, to set and maintain
production and price targets.
All of these factors are beyond our control. During 2008, the
monthly average market price of natural gas (monthly average
Henry Hub price as reported by the Energy Information
Administration) peaked in June at $13.06 per Mcf before rapidly
declining to an average of $5.99 per Mcf in December. In 2009,
the monthly average market price of natural gas declined further
to a low of $3.06 per Mcf in September. The monthly average
market price of natural gas has not recovered to levels
experienced during early 2008 and was $4.38 per Mcf in December
2010. This volatility and the extended declines in the market
price of natural gas resulted in our customers significantly
reducing their drilling activities beginning in the fourth
quarter of 2008, and drilling activities remained low through
2009 before increasing somewhat in 2010. The increase in 2010
can be attributed partially to increased activity in oil rich
basins as a result of the growing development of unconventional
oil reservoirs and an improvement in the price of oil compared
to 2009. Although our average number of rigs operating increased
during 2010, it remains well below the number of our available
rigs. Construction of new land drilling rigs in the United
States during the last ten years has significantly contributed
to excess capacity. As a result of decreased drilling activity
and excess capacity, our average number of rigs operating has
declined significantly from historic highs. We expect oil and
natural gas prices to continue to be volatile and to affect our
financial condition, operations and ability to access sources of
capital. Low market prices for natural gas and oil would likely
result in low demand for our drilling rigs and pressure pumping
services and would adversely affect our operating results,
financial condition and cash flows.
A
General Excess of Operable Land Drilling Rigs, Increasing Rig
Specialization and Excess Pressure Pumping Equipment May
Adversely Affect Our Utilization and Profit
Margins.
The North American land drilling industry has experienced
periods of downturn in demand over the last decade. During these
periods, there have been substantially more drilling rigs
available than necessary to meet demand. As a result, drilling
contractors have had difficulty sustaining profit margins and,
at times, have sustained losses during the downturn periods.
In addition, unconventional resource plays have substantially
increased recently and some drilling rigs are not capable of
drilling these wells efficiently. Accordingly, the utilization
of some older technology drilling rigs may be hampered by their
lack of capability to successfully compete for this work. Other
ongoing factors which could continue to adversely affect
utilization rates and pricing, even in an environment of high
oil and natural gas prices and increased drilling activity,
include:
movement of drilling rigs from region to region,
reactivation of land-based drilling rigs, or
construction of new drilling rigs.
Construction of new drilling rigs increased significantly during
the last ten years. The addition of new drilling rigs to the
market and the recent decrease in demand has resulted in excess
capacity. Similarly, the substantial recent increase in
unconventional resource plays has led to higher demand for
pressure pumping services. As a result, we believe there has
been, and we expect there to continue to be, a significant
increase in the construction of new pressure pumping equipment.
The addition of new pressure pumping equipment, as well as any
general decline in demand for pressure pumping services, could
result in there being substantially more pressure pumping
equipment available than necessary to meet demand. If this were
to occur, providers of pressure pumping services will have
difficulty sustaining profit margins and may sustain losses
during downturn periods. We cannot predict either the
9
future level of demand for our contract drilling or pressure
pumping services or future conditions in the oil and natural gas
contract drilling or pressure pumping businesses.
Shortages
of Drill Pipe, Replacement Parts, Other Equipment and Materials
Adversely Affect Our Operating Results.
During periods of increased demand for drilling and pressure
pumping services, the industry has experienced shortages of
drill pipe, replacement parts, other equipment and materials,
including proppants and gels for our pressure pumping
operations. These shortages can cause the price of these items
to increase significantly and require that orders for the items
be placed well in advance of expected use. In addition, any
interruption in supply due to vendor or other issues could
result in significant delays in delivery of equipment and
materials or prevent operations. These price increases and
delays in delivery may require us to increase capital and repair
expenditures and incur higher operating costs. Severe shortages
or delays in delivery could limit our ability to operate our
drilling rigs and pressure pumping equipment.
The
Oil Service Business Segments in Which We Operate Are Highly
Competitive with Excess Capacity, which Adversely Affects Our
Operating Results.
Our land drilling and pressure pumping businesses are highly
competitive. At times, available land drilling rigs and pressure
pumping equipment exceed the demand for such equipment. This
excess capacity has resulted in substantial competition for
drilling and pressure pumping contracts. The fact that drilling
rigs and pressure pumping equipment are mobile and can be moved
from one market to another in response to market conditions
heightens the competition in the industry.
We believe that price competition for drilling and pressure
pumping contracts will continue due to the existence of
available rigs and pressure pumping equipment.
In recent years, many drilling and pressure pumping companies
have consolidated or merged with other companies. Although this
consolidation has decreased the total number of competitors, we
believe the competition for drilling and pressure pumping
services will continue to be intense.
During periods of increasing demand for contract drilling and
pressure pumping services, the industry experiences shortages of
qualified personnel. During these periods, our ability to
attract and retain sufficient qualified personnel to market and
operate our drilling rigs and pressure pumping equipment is
adversely affected, which negatively impacts both our operations
and profitability. Operationally, it is more difficult to hire
qualified personnel, which adversely affects our ability to
mobilize inactive rigs and pressure pumping equipment in
response to the increased demand for such services.
Additionally, wage rates for drilling and pressure pumping
personnel are likely to increase during periods of increasing
demand, resulting in higher operating costs.
Growth
Through the Building of New Rigs and Pressure Pumping Equipment
and Rig and Other Acquisitions are Not Assured.
We have increased our drilling rig fleet and pressure pumping
horsepower in the past through mergers, acquisitions and new
construction. The land drilling and pressure pumping industries
have experienced significant consolidation, and there can be no
assurance that acquisition opportunities will be available in
the future. We are also likely to continue to face intense
competition from other companies for available acquisition
opportunities. In addition, because improved technology has
enhanced the ability to recover oil and natural gas, contract
drillers may continue to build new, high technology rigs and
providers of pressure pumping services may continue to build
new, high horsepower equipment.
There can be no assurance that we will:
have sufficient capital resources to complete additional
acquisitions or build new rigs or pressure pumping equipment,
10
successfully integrate additional drilling rigs, pressure
pumping equipment or other assets,
effectively manage the growth and increased size of our
organization, drilling fleet and pressure pumping equipment,
successfully deploy idle, stacked or additional rigs and
pressure pumping equipment,
maintain the crews necessary to operate additional drilling rigs
and pressure pumping equipment, or
successfully improve our financial condition, results of
operations, business or prospects as a result of any completed
acquisition or the building of new drilling rigs and pressure
pumping equipment.
We may incur substantial indebtedness to finance future
acquisitions, build new drilling rigs or build new pressure
pumping equipment and also may issue equity, convertible or debt
securities in connection with any such acquisitions or building
program. Debt service requirements could represent a significant
burden on our results of operations and financial condition, and
the issuance of additional equity would be dilutive to existing
stockholders. Also, continued growth could strain our
management, operations, employees and other resources.
The
Nature of our Business Operations Presents Inherent Risks of
Loss that, if not Insured or Indemnified Against, Could
Adversely Affect Our Operating Results.
Our operations are subject to many hazards inherent in the
contract drilling and pressure pumping businesses, which in turn
could cause personal injury or death, work stoppage, or serious
damage to our equipment. Our operations could also cause
environmental and reservoir damages. We maintain insurance
coverage and have indemnification agreements with many of our
customers. However, there is no assurance that such insurance or
indemnification agreements would be enforceable or adequately
protect us against liability or losses from all consequences of
these hazards. Additionally, there can be no assurance that
insurance would be available to cover any or all of these risks,
or, even if available, that insurance premiums or other costs
would not rise significantly in the future, so as to make the
cost of such insurance prohibitive. It is possible that a
customer or insurer could fail or be unable to meet its
indemnification or insurance obligations, which could result in
a material loss. Moreover, we could suffer a material loss if we
were to become subject to an unexpected judgment against us for
which we are uninsured, for which indemnification is
unenforceable or otherwise not available or that is beyond the
amounts we reserved or anticipated incurring. Incurring a
liability for which we are not fully insured or indemnified
could materially affect our business, financial condition and
results of operations.
We have also elected in some cases to accept a greater amount of
risk through increased deductibles on certain insurance
policies. For example, we generally maintain a $1.0 million
per occurrence deductible on our workers compensation and
equipment insurance coverages and a $2.0 million per
occurrence self insured retention on our general liability
insurance coverage.
We expect that our recently acquired pressure pumping assets
will complement and expand our business. Successfully
integrating the acquired business depends on our ability to
integrate the acquired assets and personnel and to maintain and
grow the acquired customer base. We may encounter challenges in
integrating the acquired business with our existing operations
and management. We may not be able to fully take advantage of
expected business opportunities, including successfully
developing new markets and retaining acquired customers. The
integration of the new business may place additional strain on
our management. In addition, the acquired business may not
achieve anticipated results. If the acquired business is not
successfully integrated, our operating results could be
adversely affected.
We are
Dependent Upon our Subsidiaries to Meet our Obligations Under
our Long Term Debt
We have borrowings outstanding under a term loan and our senior
notes. These obligations are guaranteed by each of our existing
subsidiaries other than immaterial subsidiaries. Our ability to
meet our interest and principal payment obligations depends in
large part on dividends paid to us by our subsidiaries. If our
subsidiaries do not
11
generate sufficient cash flows to pay us dividends, we may be
unable to meet our interest and principal payment obligations.
Environmental
Laws and Regulations, Including Violations Thereof Could
Materially Adversely Affect Our Operating Results.
All of our operations and facilities are subject to numerous
Federal, state, foreign and local environmental laws, rules and
regulations, including, without limitation, laws concerning the
containment and disposal of hazardous substances, oil field
waste and other waste materials, the use of underground storage
tanks, and the use of underground injection wells. The cost of
compliance with these laws and regulations could be substantial.
A failure to comply with these requirements could expose us to
substantial civil and criminal penalties. In addition,
environmental laws and regulations in the United States and
Canada impose a variety of requirements on responsible
parties related to the prevention of oil spills and
liability for damages from such spills. As an owner and operator
of land-based drilling rigs and pressure pumping equipment, we
may be deemed to be a responsible party under these laws and
regulations.
Potential
Legislation and Regulation Covering Hydraulic Fracturing
Could Increase Our Costs and Result in Operational
Delays.
Members of the U.S. Congress and the
U.S. Environmental Protection Agency (the EPA)
are reviewing more stringent regulation of hydraulic fracturing,
a technology employed by our pressure pumping business, which
involves the injection of water, sand and chemicals under
pressure into rock formations to stimulate oil and natural gas
production. Both the EPA and the U.S. Congress are studying
whether there is any link between hydraulic fracturing
activities and soil or ground water contamination. As part of
their respective studies, the House Subcommittee on Energy and
Environment and the EPA each sent requests to a number of
companies, including our company for information on their
hydraulic fracturing practices. We have responded to each of the
inquiries. In addition, legislation has been proposed in the
U.S. Congress to amend the federal Safe Drinking Water Act
to require the disclosure of chemicals used by the oil and gas
industry in the hydraulic fracturing process, which could make
it easier for third parties opposing the hydraulic fracturing
process to initiate legal proceedings based on allegations that
specific chemicals used in the fracturing process are impairing
ground water or causing other damage. These bills, if adopted,
could establish an additional level of regulation at the federal
or state level that could lead to operational delays or
increased operating costs and could result in additional
regulatory burdens that could make it more difficult to perform
hydraulic fracturing and increase our costs of compliance and
doing business. Certain states have adopted or are considering
similar disclosure legislation. Additional regulation could
increase the costs of conducting our business and could
materially reduce our business opportunities and revenues if our
customers decrease their levels of activity in response to such
regulation.
Legislation
and Regulation of Greenhouse Gases Could Adversely Affect our
Business
We are aware of the increasing focus of local, state, national
and international regulatory bodies on GHG emissions and climate
change issues. We are also aware of legislation proposed by
United States lawmakers and the Canadian legislature to reduce
GHG emissions, as well as GHG emissions regulations enacted by
the EPA and the Canadian provinces of Alberta and British
Columbia. In 2007, the U.S. Supreme Court in
Massachusetts, et al. v. Environmental Protection Agency
held that carbon dioxide, a GHG, may be regulated as an
air pollutant under the Clean Air Act, which could
result in future regulations even if the U.S. Congress does
not enact new legislation regarding such emissions. We will
continue to monitor and assess any new policies, legislation or
regulations in the areas where we operate to determine the
impact of GHG emissions and climate change on our operations and
take appropriate actions, where necessary. Any direct and
indirect costs of meeting these requirements may adversely
affect our business, results of operations and financial
condition.
Anti-takeover
Measures in Our Charter Documents and Under State Law Could
Discourage an Acquisition and Thereby Affect the Related
Purchase Price.
We are a Delaware corporation subject to the Delaware General
Corporation Law, including Section 203, an anti-takeover
law. We have also enacted certain anti-takeover measures,
including a stockholders rights plan. In
12
addition, our Board of Directors has the authority to issue up
to one million shares of preferred stock and to determine the
price, rights (including voting rights), conversion ratios,
preferences and privileges of that stock without further vote or
action by the holders of the common stock. As a result of these
measures and others, potential acquirers might find it more
difficult or be discouraged from attempting to effect an
acquisition transaction with us. This may deprive holders of our
securities of certain opportunities to sell or otherwise dispose
of the securities at above-market prices pursuant to any such
transactions.
Item 1B.
Unresolved
Staff Comments.
None.
Item 2.
Properties
Our corporate headquarters comprises approximately
12,000 square feet of leased office space, and is located
at 450 Gears Road, Suite 500, Houston, Texas. Our telephone
number at that address is
(281) 765-7100.
Our primary administrative office is located in Snyder, Texas
and includes approximately 37,000 square feet of office and
storage space.
Contract Drilling Operations Our drilling
services are supported by several offices and yard facilities
located throughout our areas of operations, including Texas, New
Mexico, Oklahoma, Colorado, Utah, Wyoming, Pennsylvania and
western Canada.
Pressure Pumping Our pressure pumping
services are supported by several offices and yard facilities
located throughout our areas of operations including Texas,
Pennsylvania, Ohio, West Virginia, Kentucky, Tennessee and
Colorado.
Oil and Natural Gas Working Interests Our
interests in oil and natural gas properties are primarily
located in Texas and New Mexico.
We own our administrative offices in Snyder, Texas, as well as
several of our other facilities. We also lease a number of
facilities, and we do not believe that any one of the leased
facilities is individually material to our operations. We
believe that our existing facilities are suitable and adequate
to meet our needs.
Item 3.
Legal
Proceedings.
We are party to various legal proceedings arising in the normal
course of our business. We do not believe that the outcome of
these proceedings, either individually or in the aggregate, will
have a material adverse effect on our results of operations,
cash flows or financial condition.
Item 4.
(Removed
and Reserved).
13
PART II
Item 5.
Market
for Registrants Common Equity, Related Stockholder Matters
and Issuer Purchases of Equity Securities.
(a)
Market
Information
Our common stock, par value $0.01 per share, is publicly traded
on the Nasdaq Global Select Market and is quoted under the
symbol PTEN. Our common stock is included in the
S&P MidCap 400 Index and several other market indices. The
following table provides high and low sales prices of our common
stock for the periods indicated:
High
Low
2009:
First quarter
$
13.50
$
7.49
Second quarter
15.95
8.56
Third quarter
15.98
11.38
Fourth quarter
18.07
14.20
2010:
First quarter
$
18.67
$
13.19
Second quarter
16.15
11.85
Third quarter
17.42
12.52
Fourth quarter
22.67
16.59
(b)
Holders
As of February 11, 2011, there were approximately 1,500 holders
of record of our common stock.
(c)
Dividends
We paid cash dividends during the years ended December 31,
2009 and 2010 as follows:
Per Share
Total
(in thousands)
2009:
Paid on March 31, 2009
$
0.05
$
7,655
Paid on June 30, 2009
0.05
7,675
Paid on September 30, 2009
0.05
7,675
Paid on December 30, 2009
0.05
7,676
Total cash dividends
$
0.20
$
30,681
2010:
Paid on March 30, 2010
$
0.05
$
7,677
Paid on June 30, 2010
0.05
7,706
Paid on September 30, 2010
0.05
7,704
Paid on December 30, 2010
0.05
7,709
Total cash dividends
$
0.20
$
30,796
On February 2, 2011, our Board of Directors approved a cash
dividend on our common stock in the amount of $0.05 per share to
be paid on March 30, 2011 to holders of record as of
March 15, 2011. The amount and timing of all future
dividend payments, if any, is subject to the discretion of the
Board of Directors and will depend upon business conditions,
results of operations, financial condition, terms of our credit
facilities and other factors.
14
(d)
Securities
Authorized for Issuance Under Equity Compensation
Plans
Equity compensation plan information as of December 31,
2010 follows:
Equity Compensation Plan Information
Number of
Number of
Securities
Securities to
Remaining Available
be Issued upon
for Future Issuance
Exercise of
Weighted-Average
under Equity
Outstanding
Exercise Price
Compensation Plans
Options,
of Outstanding
(Excluding Securities
Warrants and
Options, Warrants
Reflected in
Plan Category
Rights
and Rights
Column(a))
(a)
(b)
(c)
Equity compensation plans approved by security holders(1)
7,541,550
$
19.78
5,763,314
Equity compensation plans not approved by security holders(2)
168,552
$
10.23
Total
7,710,102
$
19.58
5,763,314
(1)
The Patterson-UTI Energy, Inc. 2005 Long-Term Incentive Plan, as
amended (the 2005 Plan), provides for awards of
incentive stock options, non-incentive stock options, tandem and
freestanding stock appreciation rights, restricted stock awards,
other stock unit awards, performance share awards, performance
unit awards and dividend equivalents to key employees, officers
and directors, which are subject to certain vesting and
forfeiture provisions. All options are granted with an exercise
price equal to or greater than the fair market value of the
common stock at the time of grant. The vesting schedule and term
are set by the Compensation Committee of the Board of Directors.
All securities remaining available for future issuance under
equity compensation plans approved by security holders in column
(c) are available under this plan.
(2)
The Amended and Restated Patterson-UTI Energy, Inc. 2001
Long-Term Incentive Plan (the 2001 Plan) was
approved by the Board of Directors in July 2001. In connection
with the approval of the 2005 Plan, the Board of Directors
approved a resolution that no further options, restricted stock
or other awards would be granted under any equity compensation
plan, other than the 2005 Plan. The terms of the 2001 Plan
provided for grants of stock options, stock appreciation rights,
shares of restricted stock and performance awards to eligible
employees other than officers and directors. No Incentive Stock
Options could be awarded under the 2001 Plan. All options were
granted with an exercise price equal to or greater than the fair
market value of the common stock at the time of grant. The
vesting schedule and term were set by the Compensation Committee
of the Board of Directors.
15
(e)
Performance
Graph
The following graph compares the cumulative stockholder return
of our common stock for the period from December 31, 2005
through December 31, 2010, with the cumulative total return
of the Standard & Poors 500 Stock Index, the
Standard & Poors MidCap Index, the Oilfield Service
Index and a peer group determined by us. Our peer group consists
of BJ Services Company, Bronco Drilling Company, Inc.,
Helmerich & Payne, Inc., Nabors Industries, Ltd.,
Pioneer Drilling Co., Precision Drilling Corp and Superior Well
Services, Inc. All of the companies in our peer group are
providers of land-based drilling or pressure pumping services.
BJ Services Company and Superior Well Services, Inc. were
acquired by Baker Hughes, Inc. and Nabors Industries, Ltd.,
respectively during 2010. The graph assumes investment of $100
on December 31, 2005 and reinvestment of all dividends.
Fiscal Year Ended December 31,
2005
2006
2007
2008
2009
2010
Company/Index
($)
($)
($)
($)
($)
($)
Patterson-UTI Energy, Inc.
100.00
71.28
61.09
37.17
50.37
71.56
Peer Group Index
100.00
79.68
74.95
36.97
59.59
76.24
S&P 500 Stock Index
100.00
115.79
122.16
76.96
97.33
111.99
Oilfield Service Index (OSX)
100.00
110.35
167.21
67.77
109.89
139.47
S&P MidCap Index
100.00
110.32
119.12
75.96
104.36
132.16
The foregoing graph is based on historical data and is not
necessarily indicative of future performance. This graph shall
not be deemed to be soliciting material or to be
filed with the SEC or subject to Regulations 14A or
14C under the Exchange Act or to the liabilities of
Section 18 under such Act.
Item 6.
Selected
Financial Data.
Our selected consolidated financial data as of December 31,
2010, 2009, 2008, 2007 and 2006, and for each of the five years
in the period ended December 31, 2010 should be read in
conjunction with Managements Discussion and Analysis
of Financial Condition and Results of Operations and the
Consolidated Financial Statements and related Notes thereto,
included as Items 7 and 8, respectively, of this Report.
Certain reclassifications have been made to the historical
financial data to conform with the 2010 presentation. Due to the
sale of our drilling and completion fluids business in January
2010 and the sale of our electric wireline business in January
16
2011, the results of operations for those businesses have been
reclassified and are presented as discontinued operations in all
periods presented below.
Years Ended December 31,
2010
2009
2008
2007
2006
(In thousands, except per share amounts)
Statement of Operations Data:
Operating revenues:
Contract drilling
$
1,081,898
$
599,287
$
1,804,026
$
1,741,647
$
2,169,370
Pressure pumping
350,608
161,441
217,494
202,812
145,671
Oil and natural gas
30,425
21,218
42,360
41,637
39,187
Total
1,462,931
781,946
2,063,880
1,986,096
2,354,228
Operating costs and expenses:
Contract drilling
655,678
357,742
1,038,327
963,150
1,002,001
Pressure pumping
235,100
124,100
147,377
117,250
85,529
Oil and natural gas
7,020
7,341
12,793
10,864
13,374
Depreciation, depletion, amortization and impairment
333,493
289,847
275,990
246,346
193,664
Selling, general and administrative
53,042
43,935
43,273
42,688
36,770
Net (gain) loss on asset disposals
(22,812
)
3,385
(4,163
)
(16,432
)
3,905
Provision for bad debts
(2,000
)
3,810
4,350
2,875
5,585
Embezzlement costs (recoveries)
(43,955
)
3,081
Acquisition-related expenses
2,485
Total
1,262,006
830,160
1,517,947
1,322,786
1,343,909
Operating income (loss)
200,925
(48,214
)
545,933
663,310
1,010,319
Other income (expense)
(10,171
)
(3,341
)
1,425
527
4,657
Income (loss) from continuing operations before income taxes
190,754
(51,555
)
547,358
663,837
1,014,976
Income tax expense (benefit)
72,856
(17,595
)
193,490
229,350
360,639
Income (loss) from continuing operations
$
117,898
$
(33,960
)
$
353,868
$
434,487
$
654,337
Income (loss) from continuing operations per common share:
Basic
$
0.77
$
(0.22
)
$
2.29
$
2.78
$
3.94
Diluted
$
0.76
$
(0.22
)
$
2.27
$
2.75
$
3.89
Cash dividends per common share
$
0.20
$
0.20
$
0.60
$
0.44
$
0.28
Weighted average number of common shares outstanding:
Basic
152,772
152,069
153,379
154,755
165,159
Diluted
153,276
152,069
154,358
156,612
167,200
Balance Sheet Data:
Total assets
$
3,423,031
$
2,662,152
$
2,712,817
$
2,465,199
$
2,192,503
Borrowings under line of credit
50,000
120,000
Long term debt (including current maturities)
398,750
Stockholders equity
2,187,607
2,081,700
2,126,942
1,896,030
1,562,466
Working capital
241,445
263,511
337,615
226,209
334,429
17
Item 7.
Managements
Discussion and Analysis of Financial Condition and Results of
Operations
Management Overview We are a leading provider
of contract services to the North American oil and natural gas
industry. Our services primarily involve the drilling, on a
contract basis, of land-based oil and natural gas wells and, to
a lesser extent, pressure pumping services. In addition to the
aforementioned contract services, we also invest, on a working
interest basis, in oil and natural gas properties. For the three
years ended December 31, 2010, our operating revenues
consisted of the following (dollars in thousands):
2010
2009
2008
Contract drilling
$
1,081,898
74
%
$
599,287
76
%
$
1,804,026
87
%
Pressure pumping
350,608
24
161,441
21
217,494
11
Oil and natural gas
30,425
2
21,218
3
42,360
2
$
1,462,931
100
%
$
781,946
100
%
$
2,063,880
100
%
We provide our contract services to oil and natural gas
operators in many of the oil and natural gas producing regions
of North America. Our contract drilling operations are focused
in various regions of Texas, New Mexico, Oklahoma, Arkansas,
Louisiana, Mississippi, Colorado, Utah, Wyoming, Montana, North
Dakota, Pennsylvania, West Virginia and western Canada, while
our pressure pumping services are focused primarily in Texas and
the Appalachian Basin. The oil and natural gas properties in
which we hold interests are primarily located in Texas and New
Mexico.
Generally, the profitability of our business is impacted most by
two primary factors in our contract drilling segment: our
average number of rigs operating and our average revenue per
operating day. During 2010, our average number of rigs operating
was 168 compared to 91 in 2009 and 254 in 2008. Our average
revenue per operating day was $17,670 in 2010 compared to
$17,950 in 2009 and $19,380 in 2008. We had consolidated net
income of $117 million for 2010 compared to a consolidated
net loss of $38.3 million for 2009. The increase in
consolidated net income was primarily due to our contract
drilling segment experiencing an increase in the average number
of rigs operating. Additionally, our pressure pumping segment
experienced an increase in large multi-stage fracturing jobs in
2010 compared to 2009. This increase includes the fourth quarter
contribution of a pressure pumping business we acquired on
October 1, 2010, which significantly expanded our pressure
pumping operations into new markets in the fourth quarter of
2010.
Our revenues, profitability and cash flows are highly dependent
upon prevailing prices for natural gas and oil. During periods
of improved commodity prices, the capital spending budgets of
oil and natural gas operators tend to expand, which generally
results in increased demand for our contract services.
Conversely, in periods when these commodity prices deteriorate,
the demand for our contract services generally weakens and we
experience downward pressure on pricing for our services. After
reaching a peak in June 2008, there was a significant decline in
oil and natural gas prices and a substantial deterioration in
the global economic environment. As part of this deterioration,
there was substantial uncertainty in the capital markets and
access to financing was reduced. Due to these conditions, our
customers reduced or curtailed their drilling programs, which
resulted in a decrease in demand for our services, as evidenced
by the decline in our monthly average number of rigs operating
from a high of 283 in October 2008 to a low of 60 in June 2009.
Our monthly average number of rigs operating has subsequently
increased from the mid-year low in 2009 to 196 in December 2010.
The decline in commodity prices and deterioration in the global
economy resulted in certain of our customers experiencing an
inability to pay suppliers, including us. We are also highly
impacted by competition, the availability of excess equipment,
labor issues and various other factors that could materially
adversely affect our business, financial condition, cash flows
and results of operations. Please see Risk Factors
in Item 1A of this Report.
We believe that our liquidity as of December 31, 2010,
which includes approximately $241 million in working
capital and approximately $359 million available under our
$400 million revolving credit facility, together with cash
expected to be generated from operations, should provide us with
sufficient ability to fund our current plans to build new
equipment, make improvements to our existing equipment and pay
cash dividends. If we pursue opportunities for growth that
require capital, we believe we would be able to satisfy these
needs through a combination of working capital, cash flows from
operating activities borrowing capacity under our revolving
18
credit facility or additional debt or equity financing. However,
there can be no assurance that such capital will be available on
reasonable terms, if at all.
Commitments and Contingencies As of
December 31, 2010, we maintained letters of credit in the
aggregate amount of $41.2 million for the benefit of
various insurance companies as collateral for retrospective
premiums and retained losses which could become payable under
the terms of the underlying insurance contracts. These letters
of credit expire annually at various times during the year and
are typically renewed. As of December 31, 2010, no amounts
had been drawn under the letters of credit.
As of December 31, 2010, we had commitments to purchase
approximately $267 million of major equipment.
Trading and investing We have not engaged in
trading activities that include high-risk securities, such as
derivatives and non-exchange traded contracts. We invest cash
primarily in highly liquid, short-term investments such as
overnight deposits and money market accounts.
Description of business We conduct our
contract drilling operations in Texas, New Mexico, Oklahoma,
Arkansas, Louisiana, Mississippi, Colorado, Utah, Wyoming,
Montana, North Dakota, Pennsylvania, West Virginia and western
Canada. For the years ended December 31, 2010, 2009 and
2008, revenue earned in Canada was $65.7 million,
$45.4 million and $88.5 million, respectively.
Additionally, we had long-lived assets located in Canada of
$70.7 million and $69.2 million as of
December 31, 2010 and 2009, respectively. As of
December 31, 2010, we had 356 marketable land-based
drilling rigs. We provide pressure pumping services to oil and
natural gas operators primarily in Texas and the Appalachian
Basin. Pressure pumping services are primarily well stimulation
and cementing for completion of new wells and remedial work on
existing wells. We also invest, on a working interest basis, in
oil and natural gas properties.
Critical
Accounting Policies
In addition to established accounting policies, our consolidated
financial statements are impacted by certain estimates and
assumptions made by management. The following is a discussion of
our critical accounting policies pertaining to property and
equipment, oil and natural gas properties, goodwill, revenue
recognition and the use of estimates.
Property and equipment Property and
equipment, including betterments which extend the useful life of
the asset, are stated at cost. Maintenance and repairs are
charged to expense when incurred. We provide for the
depreciation of our property and equipment using the
straight-line method over the estimated useful lives. Our method
of depreciation does not change when equipment becomes idle; we
continue to depreciate idled equipment on a straight-line basis.
No provision for salvage value is considered in determining
depreciation of our property and equipment. We review our
long-lived assets, including property and equipment, for
impairment whenever events or changes in circumstances indicate
that the carrying values of certain assets may not be recovered
over their estimated remaining useful lives. In connection with
this review, assets are grouped at the lowest level at which
identifiable cash flows are largely independent of other asset
groupings. The cyclical nature of our industry has resulted in
fluctuations in rig utilization over periods of time. Management
believes that the contract drilling industry will continue to be
cyclical and rig utilization will continue to fluctuate. Based
on managements expectations of future trends, we estimate
future cash flows over the life of the respective assets in our
assessment of impairment. These estimates of cash flows are
based on historical cyclical trends in the industry as well as
managements expectations regarding the continuation of
these trends in the future. Provisions for asset impairment are
charged against income when estimated future cash flows, on an
undiscounted basis, are less than the assets net book
value. Any provision for impairment is measured based on
discounted cash flows.
On a periodic basis, we evaluate our fleet of drilling rigs for
marketability. In connection with our long term planning
process, we evaluated our then-current fleet of marketable
drilling rigs in 2010, 2009 and 2008 and identified four, 23 and
22 rigs, respectively, that we determined would no longer be
marketed as rigs. The components comprising these rigs were
evaluated, and those components with continuing utility to our
other marketed rigs were transferred to other rigs or to our
yards to be used as spare equipment. The remaining components of
these rigs were impaired and the associated net book value of
$4.2 million in 2010, $10.5 million in 2009 and
$10.4 million in 2008 was expensed in our consolidated
statements of operations as an impairment charge.
19
In late 2008, we experienced a significant decrease in the
number of our rigs operating and oil and natural gas prices
decreased significantly. These events were deemed by us to be
triggering events that required us to perform an assessment with
respect to impairment of long-lived assets, including property
and equipment, in our contract drilling segment. With respect to
these long-lived assets, we estimated future cash flows over the
expected life of the long-lived assets, which were comprised
primarily of property and equipment, and determined that, on an
undiscounted basis, expected cash flows exceeded the carrying
value of the long-lived assets. Based on this assessment, no
impairment was indicated in 2008. Due to a continued decrease in
the operating levels in our contract drilling segment through
the first three quarters of 2009, we again deemed it necessary
to perform an impairment assessment of long-lived assets in our
contract drilling segment in 2009. Based on the estimated
undiscounted cash flows associated with the assets, we
determined that no impairment was indicated in 2009. In light of
the recent favorable trends in rig utilization and revenue per
operating day experienced by us and our peers, we concluded that
no triggering event had occurred in 2010 with respect to our
contract drilling segment. We also concluded that no triggering
event had occurred with respect to our pressure pumping segment
in 2010, 2009 or 2008. Impairment considerations related to our
oil and natural gas segment are discussed below.
Oil and natural gas properties Working
interests in oil and natural gas properties are accounted for
using the successful efforts method of accounting. Under the
successful efforts method of accounting, exploration costs which
result in the discovery of oil and natural gas reserves and all
development costs are capitalized to the appropriate well.
Exploration costs which do not result in discovering oil and
natural gas reserves are charged to expense when such
determination is made. Costs of exploratory wells are initially
capitalized to
wells-in-progress
until the outcome of the drilling is known. We review
wells-in-progress
quarterly to determine whether sufficient progress is being made
in assessing the reserves and economic viability of the
respective projects. If no progress has been made in assessing
the reserves and economic viability of a project after one year
following the completion of drilling, we consider the well costs
to be impaired and recognize the costs as expense. Geological
and geophysical costs, including seismic costs and costs to
carry and retain undeveloped properties, are charged to expense
when incurred. The capitalized costs of both developmental and
successful exploratory type wells, consisting of lease and well
equipment, lease acquisition costs and intangible development
costs, are depreciated, depleted and amortized on the
units-of-production
method, based on engineering estimates of proved oil and natural
gas reserves for each respective field.
We review our proved oil and natural gas properties for
impairment whenever a triggering event occurs, such as downward
revisions in reserve estimates or decreases in oil and natural
gas prices. Proved properties are grouped by field and
undiscounted cash flow estimates are prepared based on our
expectation of future commodity prices over the lives of the
respective fields. These cash flow estimates are reviewed by an
independent petroleum engineer. If the net book value of a field
exceeds its undiscounted cash flow estimate, impairment expense
is measured and recognized as the difference between net book
value and discounted cash flow. The discounted cash flow
estimates used in measuring impairment are based on our
expectations of future commodity prices over the life of the
respective field. We review unproved oil and natural gas
properties quarterly to assess potential impairment. Our
impairment assessment is made on a
lease-by-lease
basis and considers factors such as our intent to drill, lease
terms and abandonment of an area. If an unproved property is
determined to be impaired, the related property costs are
expensed. Impairment expense related to proved and unproved oil
and natural gas properties totaled approximately $792,000,
$3.7 million and $4.4 million for the years ended
December 31, 2010, 2009 and 2008, respectively, and is
included in depreciation, depletion and impairment in the
accompanying consolidated statements of operations.
Goodwill Goodwill is considered to have an
indefinite useful economic life and is not amortized. We assess
impairment of our goodwill annually as of December 31, or
on an interim basis if events or circumstances indicate that the
fair value of goodwill may have decreased below its carrying
value. Goodwill impairment testing is performed at the level of
our reporting units. Our reporting units have been determined to
be the same as our operating segments.
In connection with our annual impairment assessment of goodwill,
we compare the fair value of the reporting unit with its
carrying value. If the fair value exceeds the carrying value, no
impairment is indicated. If the carrying value exceeds the fair
value, we measure any impairment of goodwill in that reporting
unit by allocating the fair value to the identifiable assets and
liabilities of the reporting unit based on their respective fair
values. Any excess
20
unallocated fair value would equal the implied fair value of
goodwill, and if that amount is below the carrying value of
goodwill, an impairment charge is recognized.
In connection with our annual goodwill impairment assessment
performed as of December 31, 2008, we performed an
impairment test of goodwill recorded in our contract drilling
and drilling and completion fluids reporting units. In light of
the adverse market conditions affecting our common stock price
beginning in the fourth quarter of 2008 and continuing into
2009, including a significant decrease in the average number of
our rigs operating and a significant decline in oil and natural
gas commodity prices, we utilized a discounted cash flow
methodology to estimate the fair values of our reporting units.
In completing the first step of our analysis, we used a
three-year projection of discounted cash flows, plus a terminal
value determined using the constant growth method to estimate
the fair value of our reporting units. In developing these fair
value estimates, we applied key assumptions, including an
assumed discount rate of 13.99% for all reporting units, an
assumed long-term growth rate of 3.50% for the contract drilling
reporting unit and an assumed long-term growth rate of 2.00% for
the drilling and completion fluids reporting unit.
Based on the results of the first step of the impairment test in
2008, we concluded that no impairment was indicated in our
contract drilling reporting unit as the estimated fair value of
that reporting unit exceeded its carrying value. However, an
impairment was indicated in our drilling and completion fluids
reporting unit as the estimated fair value of that reporting
unit was less than its carrying value. In validating this
conclusion, we considered the results of our long-lived asset
impairment tests and performed sensitivity analyses of the key
assumptions used in deriving the respective fair values of our
reporting units. We then performed the second step of the
analysis of our drilling and completion fluids reporting unit,
which included allocating the estimated fair value to the
identifiable tangible and intangible assets and liabilities of
this reporting unit based on their respective values. This
allocation indicated no residual value for goodwill, and
accordingly we recorded an impairment charge of approximately
$10.0 million in our December 31, 2008 statement
of operations. We exited the drilling and completion fluids
business on January 20, 2010, and the 2008 impairment
charge is included in our loss from discontinued operations in
our statement of operations for the year ended December 31,
2008.
We performed our annual goodwill impairment assessment as of
December 31, 2009 related to the $86.2 million in
goodwill recorded in our contract drilling reporting unit. In
completing the first step of our analysis, we used a three-year
projection of discounted cash flows, plus a terminal value
determined using the constant growth method to estimate the fair
value of the reporting unit. In developing this fair value
estimate, we applied key assumptions, including an assumed
discount rate of 15.42% and an assumed long-term growth rate of
3.50%. Based on the results of the first step of the impairment
test in 2009, we concluded that no impairment was indicated in
our contract drilling reporting unit as the estimated fair value
of that reporting unit exceeded its carrying value.
We performed our annual goodwill impairment assessment as of
December 31, 2010. In completing the first step of our
analysis, we estimated our enterprise value based on our market
capitalization as determined by reference to the closing price
of our common stock during the fifteen days before and after
year end. We allocated the enterprise value to our reporting
units and determined that the fair values of our reporting units
were in excess of their carrying value. As a result, we
concluded that no impairment of goodwill was indicated as of
December 31, 2010.
During the fourth quarter of 2010, we recorded goodwill in our
pressure pumping reporting unit in connection with our
acquisition of a pressure pumping business. The goodwill
associated with this acquisition was estimated to be
$67.6 million.
In the event that market conditions weaken, we may be required
to record an impairment of goodwill in our contract drilling or
pressure pumping reporting units in the future, and such
impairment could be material.
Revenue recognition Revenues are recognized
when services are performed, except for revenues earned under
turnkey contract drilling arrangements which are recognized
using the completed-contract method of accounting. We follow the
percentage-of-completion
method of accounting for footage contract drilling arrangements.
Under the
percentage-of-completion
method, management estimates are relied upon in the
determination of the total estimated expenses to be incurred
drilling the well. Due to the nature of turnkey contract
drilling arrangements and the risks therein, we follow the
completed-contract method of accounting for such arrangements.
21
Under this method, revenues and expenses related to a
well-in-progress
are deferred and recognized in the period the well is completed.
Provisions for losses on incomplete or in-process wells are made
when estimated total expenses are expected to exceed total
revenues. We recognize as revenue reimbursements received from
third parties for
out-of-pocket
expenses and account for those
out-of-pocket
expenses as direct costs. Except for two wells drilled under
footage contacts in 2009, all of the wells we drilled in 2010,
2009 and 2008 were drilled under daywork contracts.
Use of estimates The preparation of financial
statements in conformity with accounting principles generally
accepted in the United States of America requires management to
make certain estimates and assumptions that affect the reported
amounts of assets and liabilities and disclosures of contingent
assets and liabilities at the date of the financial statements
and the reported amounts of revenues and expenses during the
reporting period. Actual results could differ from such
estimates.
Key estimates used by management include:
allowance for doubtful accounts,
depreciation and depletion,
fair values of assets acquired and liabilities assumed in
acquisitions,
goodwill and long-lived asset impairments, and
reserves for self-insured levels of insurance coverage.
For additional information on our accounting policies, see
Note 1 of Notes to Consolidated Financial Statements
included as a part of Item 8 of this Report.
Liquidity
and Capital Resources
As of December 31, 2010, we had working capital of
$241 million, including cash and cash equivalents of
$27.6 million. During 2010, our sources of cash flow
included:
$526 million from operating activities,
$400 million in proceeds from long term debt,
$42.6 million in proceeds from the disposal of our drilling
and completion fluids business, and
$29.4 million in proceeds from the disposal of property and
equipment.
During 2010, we used $238 million to acquire pressure
pumping and electric wireline businesses, $30.8 million to
pay dividends on our common stock, $10.8 million to pay
debt issuance costs, $1.9 million to repurchase shares of
our common stock and $738 million:
to build new drilling rigs,
to make capital expenditures for the betterment and
refurbishment of our drilling rigs,
to acquire and procure drilling equipment and facilities to
support our drilling operations,
to fund capital expenditures for our pressure pumping
segment, and
to fund investments in oil and natural gas properties on a
working interest basis.
22
We paid cash dividends during the year ended December 31,
2010 as follows:
Per Share
Total
(In thousands)
Paid on March 30, 2010
$
0.05
$
7,677
Paid on June 30, 2010
0.05
7,706
Paid on September 30, 2010
0.05
7,704
Paid on December 30, 2010
0.05
7,709
Total cash dividends
$
0.20
$
30,796
On February 2, 2011, our Board of Directors approved a cash
dividend on our common stock in the amount of $0.05 per share to
be paid on March 30, 2011 to holders of record as of
March 15, 2011. The amount and timing of all future
dividend payments, if any, is subject to the discretion of the
Board of Directors and will depend upon business conditions,
results of operations, financial condition, terms of our credit
facilities and other factors.
On August 1, 2007, our Board of Directors approved a stock
buyback program, authorizing purchases of up to
$250 million of our common stock in open market or
privately negotiated transactions. During the year ended
December 31, 2010, we purchased 8,743 shares of our
common stock under this program at a cost of approximately
$123,000. As of December 31, 2010, we are authorized to
purchase approximately $113 million of our outstanding
common stock under this program.
On August 19, 2010, we entered into a Credit Agreement (the
2010 Credit Agreement). The 2010 Credit Agreement is
a committed senior unsecured credit facility that includes a
revolving credit facility and a term loan facility. The 2010
Credit Agreement replaced a previous unsecured revolving credit
facility.
The revolving credit facility permits aggregate borrowings of up
to $400 million and contains a letter of credit facility
that is limited to $150 million and a swing line facility
that is limited to $40 million. Subject to customary
conditions, we may request that the lenders aggregate
commitments with respect to the revolving credit facility be
increased by up to $100 million, not to exceed total
commitments of $500 million. The maturity date for the
revolving credit facility is August 19, 2013.
The term loan facility provided for a loan of $100 million
which was funded on August 19, 2010. The term loan facility
is payable in quarterly principal installments commencing
November 19, 2010, and the installment amounts vary from
1.25% of the original principal amount for each of the first
four quarterly installments, 2.50% of the original principal
amount for each of the subsequent eight quarterly installments,
5.00% of the original principal amount for the next subsequent
three quarterly installments, and the remainder due at maturity.
The maturity date for the term loan facility is August 19,
2014.
Loans under the 2010 Credit Agreement bear interest by
reference, at our election, to the LIBOR rate or base rate. The
applicable margin on LIBOR rate loans varies from 2.75% to 3.75%
and the applicable margin on base rate loans varies from 1.75%
to 2.75%, in each case determined based upon our debt to
capitalization ratio. As of December 31, 2010, the
applicable margin on LIBOR rate loans was 2.75% and the
applicable margin on base rate loans was 1.75%. A letter of
credit fee is payable by us equal to the applicable margin for
LIBOR rate loans times the daily amount available to be drawn
under outstanding letters of credit. The commitment fee payable
to the lenders for the unused portion of the revolving credit
facility varies from 0.50% to 0.75% based upon our debt to
capitalization ratio and was 0.50% as of December 31, 2010.
The 2010 Credit Agreement contains customary representations,
warranties, indemnities and affirmative and negative covenants.
The 2010 Credit Agreement also requires compliance with two
financial covenants. We must not permit our debt to
capitalization ratio to exceed 45% at any time. The 2010 Credit
Agreement generally defines the debt to capitalization ratio as
the ratio of (a) total borrowed money indebtedness to
(b) the sum of such indebtedness plus consolidated net
worth, with consolidated net worth determined as of the last day
of the most recently ended fiscal quarter. We also must not
permit the interest coverage ratio as of the last day of a
fiscal quarter to be less than 3.00 to 1.00. The 2010 Credit
Agreement generally defines the interest coverage ratio as the
ratio of earnings before interest, taxes, depreciation and
amortization (EBITDA) of the four prior fiscal
quarters to interest charges for the same period. We were in
compliance with these financial covenants as of
December 31,
23
2010. We do not expect that the restrictions and covenants will
impair our ability to operate or react to opportunities that
might arise.
As of December 31, 2010, we had $98.8 million
principal amount outstanding under the term loan facility at an
interest rate of 3.125% and no borrowings outstanding under the
revolving credit facility. We had $41.2 million in letters
of credit outstanding at December 31, 2010, and as a
result, we had available borrowing capacity of approximately
$359 million at that date.
On October 5, 2010, we completed the issuance and sale of
$300 million in aggregate principal amount of our 4.97%
Series A Senior Notes due October 5, 2020 (the
Notes) in a private placement. A portion of the
proceeds from the Notes was used to repay a $200 million
borrowing on our revolving credit facility, which had been drawn
to fund a portion of a business acquisition that closed on
October 1, 2010.
The Notes bear interest at a rate of 4.97% per annum and were
priced at 100% of the principal amount of the Notes. We will pay
interest on the Notes on April 5 and October 5 of each year
commencing on April 5, 2011. The Notes will mature on
October 5, 2020. The Notes are prepayable at our option, in
whole or in part, provided that in the case of a partial
prepayment, prepayment must be in an amount not less than 5% of
the aggregate principal amount of the Notes then outstanding, at
any time and from time to time at 100% of the principal amount
prepaid, plus accrued and unpaid interest to the prepayment
date, plus a make-whole premium as specified in the
note purchase agreement. We must offer to prepay the Notes upon
the occurrence of any change of control. In addition, we must
offer to prepay the Notes upon the occurrence of certain asset
dispositions if the proceeds therefrom are not timely reinvested
in productive assets. If any offer to prepay is accepted, the
purchase price of each prepaid Note is 100% of the principal
amount thereof, plus accrued and unpaid interest thereon to the
prepayment date.
The note purchase agreement requires compliance with two
financial covenants. We must not permit our debt to
capitalization ratio to exceed 50% at any time. The note
purchase agreement generally defines the debt to capitalization
ratio as the ratio of (a) total borrowed money indebtedness
to (b) the sum of such indebtedness plus consolidated net
worth, with consolidated net worth determined as of the last day
of the most recently ended fiscal quarter. We also must not
permit the interest coverage ratio as of the last day of a
fiscal quarter to be less than 2.50 to 1.00. The note purchase
agreement generally defines the interest coverage ratio as the
ratio for the four prior quarters of EBITDA to interest charges
for the same period. We were in compliance with these financial
covenants as of December 31, 2010. We do not expect that
the restrictions and covenants will impair our ability to
operate or react to opportunities that might arise.
Events of default under the note purchase agreement include
failure to pay principal or interest when due, failure to comply
with the financial and operational covenants, a cross default
event, a judgment in excess of a threshold event, the guaranty
agreement ceasing to be enforceable, the occurrence of certain
ERISA events, a change of control event and bankruptcy and other
insolvency events. If an event of default occurs and is
continuing, then holders of a majority in principal amount of
the Notes have the right to declare all the notes
then-outstanding to be immediately due and payable. In addition,
if we default in payments on any Note, then until such defaults
are cured, the holder thereof may declare all the Notes held by
it to be immediately due and payable.
We believe that our current level of cash, short-term
investments and borrowing capacity available under our revolving
credit facility, together with cash expected to be generated
from our operating activities, should be sufficient to fund our
current plans to build new equipment, make improvements to our
existing equipment and pay cash dividends.
From time to time, opportunities to expand our business,
including acquisitions and the building of new equipment, are
evaluated. The timing, size or success of any acquisition and
the associated capital commitments are unpredictable. If we
pursue opportunities for growth that require capital, we believe
we would be able to satisfy these needs through a combination of
working capital, cash generated from operations, borrowing
capacity under our revolving credit facility or additional debt
or equity financing. However, there can be no assurance that
such capital will be available on reasonable terms, if at all.
24
Contractual
Obligations
The following table presents information with respect to our
contractual obligations as of December 31, 2010 (dollars in
thousands):
Payments due by period
Less Than 1
More Than 5
Total
Year
1-3 Years
3-5 Years
Years
Borrowings under revolving credit facility(1)
$
$
$
$
$
Borrowings under term loan(2)
98,750
6,250
22,500
70,000
Interest on term loan(3)
9,371
3,097
5,267
1,007
Series A Senior Notes(4)
300,000
300,000
Interest on Series A Senior Notes(5)
145,546
14,910
29,820
29,820
70,996
Commitments to purchase equipment(6)
266,567
266,567
$
820,234
$
290,824
$
57,587
$
100,827
$
370,996
(1)
No borrowings were outstanding on our revolving credit facility
as of December 31, 2010. Any borrowings that are drawn on
our revolving credit facility would be due at maturity
August 19, 2013.
(2)
Represents repayments of borrowing under the term loan portion
of the 2010 Credit Agreement. The term loan matures on
August 19, 2014.
(3)
Interest to be paid on term loan using 3.25% rate in effect as
of December 31, 2010.
(4)
Principal repayment of the Series A Senior Notes is
required at maturity on October 5, 2020.
(5)
Interest to be paid on the Series A Senior Notes using
4.97% coupon rate.
(6)
Represents commitments to purchase major equipment to be
delivered in 2011 based on expected delivery dates.
Off-Balance
Sheet Arrangements
We had no off-balance sheet arrangements at December 31,
2010.
Results
of Operations
Comparison
of the years ended December 31, 2010 and 2009
The following tables summarize operations by business segment
for the years ended December 31, 2010 and 2009:
Year Ended December 31,
Contract Drilling
2010
2009
% Change
(Dollars in thousands)
Revenues
$
1,081,898
$
599,287
80.5
%
Direct operating costs
$
655,678
$
357,742
83.3
%
Selling, general and administrative
$
5,279
$
4,340
21.6
%
Depreciation and impairment
$
280,458
$
248,424
12.9
%
Operating income (loss)
$
140,483
$
(11,219
)
N/M
Operating days
61,244
33,394
83.4
%
Average revenue per operating day
$
17.67
$
17.95
(1.6
)%
Average direct operating costs per operating day
$
10.71
$
10.71
0.0
%
Average rigs operating
168
91
84.6
%
Capital expenditures
$
655,550
$
395,376
65.8
%
25
The demand for our contract drilling services is impacted by the
market price of natural gas and oil. The reactivation and
construction of new land drilling rigs in the United States in
recent years has also contributed to an excess capacity of land
drilling rigs compared to demand. The average market price of
natural gas and oil for each of the fiscal quarters and full
year in 2010 and 2009 follows:
1st Quarter
2nd Quarter
3rd Quarter
4th Quarter
Year
2009:
Average natural gas price per Mcf(1)
$
4.71
$
3.82
$
3.26
$
4.46
$
4.06
Average oil price per Bbl(2)
$
42.91
$
59.44
$
68.20
$
76.06
$
61.65
2010:
Average natural gas price per Mcf(1)
$
5.30
$
4.45
$
4.41
$
3.91
$
4.52
Average oil price per Bbl(2)
$
78.64
$
77.79
$
76.05
$
85.10
$
79.40
(1)
The average natural gas price represents the Henry Hub Spot
price as reported by the United States Energy Information
Administration.
(2)
The average oil price represents the average monthly Cushing, OK
WTI spot price as reported by the United States Energy
Information Administration.
Revenues and direct operating costs increased in 2010 compared
to 2009 as a result of an increase in the number of operating
days. The increase in operating days was due to increased demand
largely caused by higher prices for natural gas and oil. Our
average number of rigs operating during 2009 included an average
of approximately six rigs operating under term contracts that
earned standby revenues of $22.3 million. Rigs on standby
earn a discounted dayrate as they do not have crews and have
lower costs. We had no significant standby revenue associated
with rigs operating under term contracts in 2010. We recognized
approximately $8.0 million of revenues during 2009 from the
early termination of term contracts. We had no such revenue from
the early termination of term contracts in 2010. Selling,
general and administrative expenses increased in 2010 primarily
as a result of increased personnel costs to support increased
activity levels. Significant capital expenditures were incurred
in 2010 and 2009 to build new drilling rigs, to modify and
upgrade our drilling rigs and to acquire additional related
equipment such as top drives, drill pipe, drill collars,
engines, fluid circulating systems, rig hoisting systems and
safety enhancement equipment. Depreciation expense increased as
a result of capital expenditures. Depreciation and impairment
expense includes approximately $4.2 million in 2010 and
approximately $10.5 million in 2009 of impairment charges
related to drilling equipment on drilling rigs that were removed
from our marketable fleet. We removed four rigs from our
marketable fleet in 2010 and removed 23 rigs from our marketable
fleet in 2009.
Year Ended December 31,
Pressure Pumping
2010
2009
% Change
(Dollars in thousands)
Revenues
$
350,608
$
161,441
117.2
%
Direct operating costs
$
235,100
$
124,100
89.4
%
Selling, general and administrative
$
12,590
$
8,735
44.1
%
Depreciation and amortization
$
40,724
$
27,589
47.6
%
Operating income
$
62,194
$
1,017
N/M
Fracturing jobs
1,527
1,579
(3.3
)%
Other jobs
6,047
5,399
12.0
%
Total jobs
7,574
6,978
8.5
%
Average revenue per fracturing job
$
180.21
$
70.88
154.2
%
Average revenue per other job
$
12.47
$
9.17
36.0
%
Average revenue per total job
$
46.29
$
23.14
100.0
%
Average direct operating costs per total job
$
31.04
$
17.78
74.6
%
Capital expenditures
$
51,064
$
43,144
18.4
%
26
Revenues and direct operating costs increased primarily as a
result of the increase in the number of larger multi-stage
fracturing jobs, which was driven by higher demand for services
associated with unconventional reservoirs. Also contributing to
these increases was our acquisition of a pressure pumping
business on October 1, 2010 which significantly expanded
the size of our fleet of pressure pumping equipment and the
markets in which we provide pressure pumping services. This
acquisition was accounted for as a business combination and the
results of operations of the acquired business are included in
our pressure pumping segment results from the date of
acquisition. The acquired business contributed revenue of
$84.7 million and operating income of $22.8 million to
our operating results during the year ended December 31,
2010.
Our customers have increased their activities in the development
of unconventional reservoirs resulting in an increase in larger
multi-stage fracturing jobs associated therewith. As a result,
we have experienced an increase in the number of these larger
multi-stage fracturing jobs as a proportion of the total
fracturing jobs we performed. Average revenue per other job
increased as a result of increased pricing for the services
provided and a change in job mix. Selling, general and
administrative expenses in 2010 include $1.5 million
associated with the acquired business. The remaining increase in
selling, general and administrative expenses is due to
additional costs necessary to support increased business
activity in 2010. Significant capital expenditures have been
incurred in recent years to add capacity in our pressure pumping
segment. Depreciation and amortization expense in 2010 includes
$1.0 million in amortization of intangible assets and
$4.7 million in depreciation of property and equipment
associated with the acquired business. The remaining increase in
depreciation in 2010 compared to 2009 is a result of our recent
capital expenditures.
Year Ended December 31,
Oil and Natural Gas Production and Exploration
2010
2009
% Change
(Dollars in thousands, except commodity prices)
Revenues
$
30,425
$
21,218
43.4
%
Direct operating costs
$
7,020
$
7,341
(4.4
)%
Depreciation, depletion and impairment
$
10,950
$
12,927
(15.3
)%
Operating income
$
12,455
$
950
N/M
Capital expenditures
$
23,067
$
7,341
214.2
%
Average net daily oil production (Bbls)
877
761
15.2
%
Average net daily gas production (Mcf)
2,788
3,225
(13.6
)%
Average oil sales price (per Bbl)
$
77.26
$
58.09
33.0
%
Average gas sales price (per Mcf)
$
5.60
$
4.32
29.6
%
Revenues increased due to higher average sales prices of oil and
natural gas and increased oil production partially offset by a
decline in natural gas production. Average net daily oil
production increased primarily due to the addition of new wells.
Average net daily natural gas production decreased primarily due
to production declines on existing wells. Depreciation,
depletion and impairment expense in 2010 includes approximately
$792,000 of oil and natural gas property impairments compared to
approximately $3.7 million of oil and natural gas property
impairments in 2009. Depletion expense increased approximately
$915,000 in 2010 compared to 2009. Capital expenditures
increased in 2010 as a result of greater drilling activity and
increased costs per well.
Year Ended December 31,
Corporate and Other
2010
2009
% Change
(Dollars in thousands)
Selling, general and administrative
$
35,173
$
30,860
14.0
%
Depreciation
$
1,361
$
907
50.1
%
Provision for bad debts
$
(2,000
)
$
3,810
N/M
Net (gain) loss on asset disposals
$
(22,812
)
$
3,385
N/M
Acquisition-related expenses
$
2,485
$
N/M
Interest income
$
1,674
$
381
339.4
%
Interest expense
$
12,772
$
4,148
207.9
%
Other income
$
927
$
426
117.6
%
Capital expenditures
$
8,409
$
6,785
23.9
%
27
Selling, general and administrative expense increased in 2010
primarily as a result of increased personnel costs. The
provision for bad debts in 2009 resulted from an increase in our
reserve on specific account balances based on the deteriorating
economic and credit environment at the time. The negative
provision for bad debts in 2010 is the result of reductions in
our reserve for specific accounts due to improved industry
conditions. Gains and losses on the disposal of assets are
treated as part of our corporate activities because such
transactions relate to corporate strategy decisions of our
executive management group. The gain on asset disposals in 2010
includes a gain of $20.1 million related to the sale of
certain rights to explore and develop zones deeper than depths
that we generally target for certain of the oil and natural gas
properties in which we have working interests. Losses on asset
disposals in 2009 were primarily related to the disposal of
contract drilling equipment. Acquisition-related expenses in
2010 were incurred in connection with the acquisition of
pressure pumping and electric wireline businesses during the
fourth quarter of 2010. These expenses included certain legal
and other professional fees directly related to the transaction,
fees incurred in connection with the title transfers of the
acquired equipment and transition costs related to information
technology. Interest income increased due to the collection of
interest on a customer account as well as interest received on
prior overpayments of sales taxes in certain jurisdictions.
Interest expense in 2010 includes $3.3 million due to the
recognition of remaining deferred financing costs associated
with a revolving credit facility that was replaced in August
2010, and $1.3 million due to the recognition of financing
costs associated with a bridge facility that expired unused on
September 30, 2010. The remainder of the 2010 increase
relates to interest charges and the amortization of debt
issuance costs associated with the $100 million term loan
entered into in August 2010 and the $300 million Senior
Notes issued in October 2010. Capital expenditures increased in
2010 due to the ongoing implementation of a new enterprise
resource planning system.
Year Ended December 31,
Discontinued Operations:
2010
2009
% Change
(Dollars in thousands)
Electric wireline revenue
$
5,712
$
N/M
Electric wireline direct operating costs
$
4,962
$
N/M
Drilling and completion fluids revenue
$
3,737
$
79,786
(95.3
)%
Drilling and completion fluids direct operating costs
$
3,307
$
74,180
(95.5
)%
Selling, general and administrative
$
358
$
7,192
(95.0
)%
Depreciation
$
166
$
2,287
(92.7
)%
Impairment of assets held for sale
$
2,155
$
1,900
13.4
%
Net gain on asset disposals/retirements
$
$
(125
)
(100.0
%
Other operating expense
$
$
890
(100.0
)%
Income tax expense (benefit)
$
(543
)
$
(2,208
)
(75.4
)%
Loss from discontinued operations, net of income taxes
$
(956
)
$
(4,330
)
(77.9
)%
On January 27, 2011, we sold our electric wireline
business, which had been acquired by us on October 1, 2010.
The results of operations of this business have been classified
as a discontinued operation and the assets held for sale at
December 31, 2010 are presented at net realizable value in
the consolidated balance sheet. On January 20, 2010, we
sold our drilling and completion fluids services business which
had previously been presented as one of our reportable operating
segments. Due to our exit from this business, we have classified
our drilling and completion fluids operating segment as a
discontinued operation. Impairment of assets held for sale in
2010 and 2009 reflects the transaction-related costs recorded to
reduce the carrying value of the assets sold to their net
realizable value at December 31, 2010, and 2009.
28
Comparison
of the years ended December 31, 2009 and 2008
The following tables summarize operations by business segment
for the years ended December 31, 2009 and 2008:
Year Ended December 31,
Contract Drilling
2009
2008
% Change
(Dollars in thousands)
Revenues
$
599,287
$
1,804,026
(66.8
)%
Direct operating costs
$
357,742
$
1,038,327
(65.5
)%
Selling, general and administrative
$
4,340
$
5,363
(19.1
)%
Depreciation and impairment
$
248,424
$
239,700
3.6
%
Operating income (loss)
$
(11,219
)
$
520,636
N/M
Operating days
33,394
93,068
(64.1
)%
Average revenue per operating day
$
17.95
$
19.38
(7.4
)%
Average direct operating costs per operating day
$
10.71
$
11.16
(4.0
)%
Average rigs operating
91
254
(64.2
)%
Capital expenditures
$
395,376
$
360,645
9.6
%
The demand for our contract drilling services is impacted by the
market price of natural gas and oil. The reactivation and
construction of new land drilling rigs in the United States in
recent years has also contributed to an excess capacity of land
drilling rigs compared to demand. The average market price of
natural gas and oil for each of the fiscal quarters and full
year in 2009 and 2008 follow:
1st Quarter
2nd Quarter
3rd Quarter
4th Quarter
Year
2008:
Average natural gas price per Mcf(1)
$
8.92
$
11.74
$
9.28
$
6.60
$
9.13
Average oil price per Bbl(2)
$
97.94
$
123.95
$
118.05
$
58.35
$
99.57
2009:
Average natural gas price per Mcf(1)
$
4.71
$
3.82
$
3.26
$
4.46
$
4.06
Average oil price per Bbl(2)
$
42.91
$
59.44
$
68.20
$
76.06
$
61.65
(1)
The average natural gas price represents the Henry Hub Spot
price as reported by the United States Energy Information
Administration.
(2)
The average oil price represents the average monthly Cushing, OK
WTI spot price as reported by the United States Energy
Information Administration.
Revenues and direct operating costs decreased in 2009 compared
to 2008 primarily as a result of a decrease in the number of
operating days. The decrease in operating days was due to
decreased demand largely caused by lower commodity prices for
natural gas and oil. Our average number of rigs operating during
2009 included an average of approximately six rigs operating
under term contracts that earned standby revenues of
$22.3 million. This represented an increase from an average
of approximately one rig operating under a term contract that
earned standby revenues of $4.7 million in 2008. Rigs on
standby earn a discounted dayrate as they do not have crews and
have lower costs. We recognized approximately $8.0 million
of revenues during 2009 from the early termination of drilling
contracts compared to approximately $1.3 million in 2008.
Average revenue per operating day decreased in 2009 primarily
due to decreases in dayrates for rigs that were operating in the
spot market and the expiration of term contracts that were
entered into at higher rates. Average direct operating costs per
operating day decreased in 2009 primarily due to decreases in
labor and repair costs. Significant capital expenditures were
incurred in 2009 and 2008 to build new drilling rigs, to modify
and upgrade our drilling rigs and to acquire additional related
equipment such as drill pipe, drill collars, engines, fluid
circulating systems, rig hoisting systems and safety enhancement
equipment. Depreciation expense increased as a result of those
capital expenditures. Depreciation and impairment
29
expense includes approximately $10.5 million in 2009 and
approximately $10.4 million in 2008 of impairment charges
related to drilling equipment on drilling rigs that were removed
from our marketable fleet. We removed 23 rigs from our
marketable fleet in 2009 and removed 22 rigs from our marketable
fleet in 2008.
Year Ended December 31,
Pressure Pumping
2009
2008
% Change
(Dollars in thousands)
Revenues
$
161,441
$
217,494
(25.8
)%
Direct operating costs
$
124,100
$
147,377
(15.8
)%
Selling, general and administrative
$
8,735
$
8,498
2.8
%
Depreciation
$
27,589
$
19,600
40.8
%
Operating income
$
1,017
$
42,019
(97.6
)%
Fracturing jobs
1,579
2,898
(45.5
)%
Other jobs
5,399
9,162
(41.1
)%
Total jobs
6,978
12,060
(42.1
)%
Average revenue per fracturing job
$
70.88
$
49.62
42.8
%
Average revenue per other job
$
9.17
$
8.04
14.1
%
Average revenue per total job
$
23.14
$
18.03
28.3
%
Average direct operating costs per total job
$
17.78
$
12.22
45.5
%
Capital expenditures
$
43,144
$
61,289
(29.6
)%
Our customers have increased their activities in the development
of unconventional reservoirs resulting in an increase in larger
multi-stage fracturing jobs associated therewith. As a result,
we have experienced an increase in the number of these larger
multi-stage fracturing jobs as a proportion of the total
fracturing jobs we performed. In 2009 we experienced a decrease
in smaller traditional pressure pumping jobs due to depressed
commodity prices, which contributed to the overall decrease in
revenue and direct operating costs. In anticipation of increased
activity associated with the unconventional reservoirs in the
Appalachian Basin, we added facilities, equipment and personnel.
Delays in the development of these reservoirs and lower
commodity prices caused a slower increase in customer activity
than we had expected, negatively impacting the profitability of
this business. Significant capital expenditures have been
incurred in recent years to add capacity. Depreciation expense
increased as a result of our recent capital expenditures.
Year Ended December 31,
Oil and Natural Gas Production and Exploration
2009
2008
% Change
(Dollars in thousands, except commodity prices)
Revenues
$
21,218
$
42,360
(49.9
)%
Direct operating costs
$
7,341
$
12,793
(42.6
)%
Depreciation, depletion and impairment
$
12,927
$
15,856
(18.5
)%
Operating income
$
950
$
13,711
(93.1
)%
Capital expenditures
$
7,341
$
22,981
(68.1
)%
Average net daily oil production (Bbls)
761
801
(5.0
)%
Average net daily gas production (Mcf)
3,225
3,755
(14.1
)%
Average oil sales price (per Bbl)
$
58.09
$
98.70
(41.1
)%
Average gas sales price (per Mcf)
$
4.32
$
9.77
(55.8
)%
Revenues decreased due to lower average sales prices and lower
average net daily production of oil and natural gas. Average net
daily oil and natural gas production decreased primarily due to
production declines on existing wells. Direct operating costs
decreased primarily due to decreases in seismic expenses as well
as decreased production taxes and other production costs.
Depreciation, depletion and impairment expense in 2009 includes
approximately $3.7 million of oil and natural gas property
impairments compared to approximately $4.4 million of oil
and natural gas property impairments in 2008. Depletion expense
decreased approximately $2.3 million
30
primarily due to lower production and the impact of decreases in
the carrying value of properties resulting from previous
impairment charges. Capital expenditures decreased in 2009 as a
result of declines in commodity prices.
Year Ended December 31,
Corporate and Other
2009
2008
% Change
(Dollars in thousands)
Selling, general and administrative
$
30,860
$
29,412
4.9
%
Depreciation
$
907
$
834
8.8
%
Provision for bad debts
$
3,810
$
4,350
(12.4
)%
Net (gain) loss on asset disposals
$
3,385
$
(4,163
)
N/M
Interest income
$
381
$
1,553
(75.5
)%
Interest expense
$
4,148
$
630
558.4
%
Other income
$
426
$
502
(15.1
)%
Capital expenditures
$
6,785
$
511
N/M
Selling, general and administrative expense increased in 2009
primarily as a result of increased professional fees. The
provision for bad debts resulted from an increase in our reserve
on specific account balances based on the deteriorating economic
and credit environment in 2008 and 2009. Gains and losses on the
disposal of assets are treated as part of our corporate
activities because such transactions relate to corporate
strategy decisions of our executive management group. Losses on
asset disposals in 2009 were primarily related to the disposal
of contract drilling equipment. Gains on asset disposals in 2008
were primarily related to gains on the sale of contract drilling
equipment and the sale of oil and natural gas properties.
Interest expense increased in 2009 due to the amortization of
debt issuance costs and increased fees associated with
outstanding letters of credit and the unused portion of the
revolving credit facility that was put into place in 2009.
Capital expenditures increased in 2009 due to the purchase and
ongoing implementation of a new enterprise resource planning
system.
Year Ended December 31,
Discontinued Operations:
2009
2008
% Change
(Dollars in thousands)
Drilling and completion fluids revenue
$
79,786
$
145,246
(45.1
)%
Drilling and completion fluids direct operating costs
$
74,180
$
126,900
(41.5
)%
Selling, general and administrative
$
7,192
$
10,110
(28.9
)%
Depreciation
$
2,287
$
2,830
(19.2
)%
Goodwill impairment
$
$
9,964
(100.0
)%
Impairment of assets held for sale
$
1,900
$
N/M
Net gain on asset disposals/retirements
$
(125
)
$
(155
)
(19.4
)%
Other operating expense
$
890
$
N/M
Net interest expense
$
$
7
(100.0
)%
Income tax expense (benefit)
$
(2,208
)
$
2,389
N/M
Loss from discontinued operations, net of income taxes
$
(4,330
)
$
(6,799
)
36.3
%
On January 20, 2010, we exited our drilling and completion
fluids services business, which had previously been presented as
one of our reportable operating segments. Due to our exit from
this business, we have classified our drilling and completion
fluids operating segment as a discontinued operation.
Accordingly, the assets and liabilities of this business, along
with its results of operations, were reclassified for all
periods presented. Drilling and completion fluids revenue and
direct operating costs decreased in 2009 due to decreased sales
volume both on land and offshore in the Gulf of Mexico. Drilling
and completion fluids selling, general and administrative
expenses decreased in 2009 primarily due to a decrease in
compensation costs for sales and support personnel due to
headcount reductions. Goodwill impairment was recognized in the
drilling and completion fluids reporting unit in 2008 as a
result of our annual impairment testing which indicated that the
fair value of goodwill in that reporting unit was zero.
Impairment of assets held for sale in 2009 of $1.9 million
represents the transaction-related costs recorded to reduce the
carrying value of the assets sold to their net realizable value
at December 31, 2009. In 2008,
31
income tax expense was recognized despite a pre-tax loss in the
drilling and completion fluids business due to the fact that the
goodwill impairment recorded in that year was not deductible for
tax purposes.
Income
Taxes
Year Ended December 31,
2010
2009
2008
(Dollars in thousands)
Income (loss) from continuing operations before income tax
$
190,754
$
(51,555
)
$
547,358
Income tax expense (benefit)
72,856
(17,595
)
193,490
Effective tax rate
38.2
%
34.1
%
35.3
%
The effective tax rate is a result of a Federal rate of 35.0%
adjusted as follows:
2010
2009
2008
Statutory tax rate
35.0
%
35.0
%
35.0
%
State income taxes
1.1
4.7
1.7
Permanent differences
2.3
(5.7
)
(1.2
)
Other, net
(0.2
)
0.1
(0.2
)
Effective tax rate
38.2
%
34.1
%
35.3
%
For 2008, the permanent difference indicated above was largely
attributable to our Domestic Production Activities Deduction.
The Domestic Production Activities Deduction was enacted as part
of the American Jobs Creation Act of 2004 (as revised by the
Emergency Economic Stabilization Act of 2008) and allows a
deduction of 6% in both 2008 and 2009 and 9% in 2010 and
thereafter on the lesser of qualified production activities
income or taxable income. The permanent differences for 2010 and
2009 reflect the recapture of a portion of this deduction due to
the planned carryback of the 2010 net operating loss to
prior years and the carryback of the 2009 net operating loss to
prior years. This recapture resulted in a negative effective
rate impact in 2009 due to the Company having a loss before
income taxes in that year.
We record deferred Federal income taxes based primarily on the
temporary differences between the book and tax bases of our
assets. Deferred tax assets and liabilities are measured using
enacted tax rates expected to apply to taxable income in the
year in which those temporary differences are expected to be
settled. As a result of fully recognizing the benefit of our
deferred income taxes, we incur deferred income tax expense as
these benefits are utilized. We recognized deferred tax expense
of approximately $147 million in 2010, $101 million in
2009 and $65.4 million in 2008.
On January 1, 2010, we converted our Canadian operations
from a Canadian branch to a controlled foreign corporation for
Federal income tax purposes. Because the statutory tax rates in
Canada are lower than those in the United States, this
transaction triggered a $5.1 million reduction in deferred
tax liabilities, which is being amortized as a reduction to
deferred income tax expense over the weighted average remaining
useful life of the Canadian assets.
As a result of the above conversion, our Canadian assets are no
longer subject to United States taxation, provided that the
related unremitted earnings are permanently reinvested in
Canada. Effective January 1, 2010, we have elected to
permanently reinvest these unremitted earnings in Canada, and
intend to do so for the foreseeable future. As a result, no
deferred United States Federal or state income taxes have been
provided on such unremitted foreign earnings, which totaled
approximately $6.3 million as of December 31, 2010.
Volatility
of Oil and Natural Gas Prices and its Impact on Operations and
Financial Condition
Our revenue, profitability, financial condition and rate of
growth are substantially dependent upon prevailing prices for
natural gas and oil. For many years, oil and natural gas prices
and markets have been extremely volatile. Prices are affected by
market supply and demand factors as well as international
military, political and economic conditions, and the ability of
OPEC to set and maintain production and price targets. All of
these factors are beyond our control. During 2008, the monthly
average market price of natural gas (monthly average Henry Hub
price as reported by the United States Energy Information
Administration) peaked in June at $13.06 per Mcf before rapidly
32
declining to an average of $5.99 per Mcf in December. In 2009,
the monthly average market price of natural gas declined further
to a low of $3.06 per Mcf in September. This decline in the
market price of natural gas resulted in our customers
significantly reducing their drilling activities beginning in
the fourth quarter of 2008, and drilling activities remained low
throughout 2009 before recovering somewhat in 2010. Construction
of new land drilling rigs in the United States during the last
ten years has significantly contributed to excess capacity. As a
result of these factors, our average number of rigs operating
has declined significantly from historic highs. We expect oil
and natural gas prices to continue to be volatile and to affect
our financial condition, operations and ability to access
sources of capital. Low market prices for natural gas and oil
would likely result in lower demand for our drilling rigs and
pressure pumping services and adversely affect our operating
results, financial condition and cash flows.
The North American land drilling industry has experienced
downturns in demand during the last decade. During these
periods, there have been substantially more drilling rigs
available than necessary to meet demand. As a result, drilling
contractors have had difficulty sustaining profit margins and,
at times, have incurred losses during the downturn periods.
Impact of
Inflation
Inflation has not had a significant impact on our operations
during the three years in the period ended December 31,
2010. We believe that inflation will not have a significant
near-term impact on our financial position.
Recently
Issued Accounting Standards
In June 2009, the FASB issued a new accounting standard that
amends the accounting and disclosure requirements for the
consolidation of variable interest entities. This new standard
removes the previously existing exception from applying
consolidation guidance to qualifying special-purpose entities
and requires ongoing reassessments of whether an enterprise is
the primary beneficiary of a variable interest entity. Prior to
this new standard, generally accepted accounting principles
required reconsideration of whether an enterprise is the primary
beneficiary of a variable interest entity only when specific
events occurred. This new standard is effective as of the
beginning of each reporting entitys first annual reporting
period that begins after November 15, 2009, for interim
periods within that first annual reporting period, and for
interim and annual reporting periods thereafter. This new
standard became effective for us on January 1, 2010. The
adoption of this standard did not impact our consolidated
financial statements.
In October 2009, the FASB issued a new accounting standard that
addresses the accounting for multiple-deliverable revenue
arrangements to enable vendors to account for deliverables
separately rather than as a combined unit. This new standard
addresses how to separate deliverables and how to measure and
allocate arrangement consideration to one or more units of
accounting. Existing accounting standards require a vendor to
use objective and reliable evidence of fair value for the
undelivered items or the residual method to separate
deliverables in a multiple-deliverable arrangement. Under the
new standard, it is expected that multiple-deliverable
arrangements will be separated in more circumstances than under
current requirements. The new standard establishes a hierarchy
for determining the selling price of a deliverable for purposes
of allocating revenue to multiple deliverables. The selling
price used will be based on vendor-specific objective evidence
if available, third-party evidence if vendor-specific objective
evidence is not available, or estimated selling price if neither
vendor-specific objective evidence nor third-party evidence is
available. The new standard must be prospectively applied to all
revenue arrangements entered into in fiscal years beginning on
or after June 15, 2010 and became effective for us on
January 1, 2011. The adoption of this standard did not have
a material impact on our consolidated financial position,
results of operations or cash flows.
In December 2010, the FASB issued an accounting standard update
that addresses the disclosure of supplementary pro forma
information for business combinations. This update clarifies
that when public entities are required to disclose pro forma
information for business combinations that occurred in the
current reporting period, the pro forma information should be
presented as if the business combination occurred as of the
beginning of the previous fiscal year when comparative financial
statements are presented. This update is effective prospectively
for business combinations for which the acquisition date is on
or after the beginning of the first annual reporting period
33
beginning on or after December 15, 2010. Early adoption is
permitted. We elected to early adopt this update and this early
adoption did not have an impact on our consolidated financial
position, results of operations or cash flows.
Item 7A.
Quantitative
and Qualitative Disclosures About Market Risk
We currently have exposure to interest rate market risk
associated with any borrowings that we have under our term
credit facility or our revolving credit facility. Interest is
paid on the outstanding principal amount of borrowings at a
floating rate based on, at our election, LIBOR or a base rate.
The margin on LIBOR loans ranges from 2.75% to 3.75% and the
margin on base rate loans ranges from 1.75% to 2.75%, based on
our debt to capitalization ratio. At December 31, 2010, the
margin on LIBOR loans was 2.75% and the margin on base rate
loans was 1.75%. As of December 31, 2010, we had no
borrowings outstanding under our revolving credit facility and
$98.8 million outstanding under our term credit facility at
an interest rate of 3.125%. The interest rate on the borrowing
outstanding under our term credit facility is variable and
adjusts at each interest payment date based on our election of
LIBOR or the base rate. A one percent increase in the interest
rate on the borrowing outstanding under our term credit facility
as of December 31, 2010 would increase our annual cash
interest expense by $987,500.
We conduct a portion of our business in Canadian dollars through
our Canadian land-based drilling operations. The exchange rate
between Canadian dollars and U.S. dollars has fluctuated
during the last several years. If the value of the Canadian
dollar against the U.S. dollar weakens, revenues and
earnings of our Canadian operations will be reduced and the
value of our Canadian net assets will decline when they are
translated to U.S. dollars.
The carrying values of cash and cash equivalents, trade
receivables and accounts payable approximate fair value due to
the short-term maturity of these items.
Item 8.
Financial
Statements and Supplementary Data.
Financial Statements are filed as a part of this Report at the
end of Part IV hereof beginning at
page F-1,
Index to Consolidated Financial Statements, and are incorporated
herein by this reference.
Item 9.
Changes
in and Disagreements with Accountants on Accounting and
Financial Disclosure.
None.
Item 9A.
Controls
and Procedures.
Disclosure
Controls and Procedures:
Under the supervision and with the participation of our
management, including our Chief Executive Officer (CEO) and
Chief Financial Officer (CFO), we conducted an evaluation of the
effectiveness of our disclosure controls and procedures, as such
term is defined in
Rules 13a-15(e)
and
15d-15(e)
promulgated under the Exchange Act, as of the end of the period
covered by this Report. Based on this evaluation, our CEO and
CFO concluded that, as of December 31, 2010, our disclosure
controls and procedures were effective to ensure that
information required to be disclosed by us in reports that we
file or submit under the Exchange Act is recorded, processed,
summarized and reported within the time periods specified in SEC
rules and forms and is accumulated and reported to our
management, including our CEO and CFO, as appropriate to allow
timely decisions regarding required disclosure.
Managements
Report on Internal Control over Financial Reporting:
Our management is responsible for establishing and maintaining
adequate internal control over financial reporting, as defined
in Exchange Act
Rule 13a-15(f).
Under the supervision and with the participation of our
management, including our CEO and CFO, we carried out an
evaluation of the effectiveness of our internal control over
financial reporting as of December 31, 2010, based on the
Internal Control-Integrated Framework issued by the
Committee of Sponsoring Organizations of the Treadway
Commission. Based on this evaluation, our management has
concluded that our internal control over financial reporting was
effective as of December 31, 2010.
34
Our wholly-owned subsidiaries, Universal Pressure Pumping, Inc.
(UPP) and Universal Wireline, Inc.
(UWL), were excluded from our evaluation of the
effectiveness of our internal control over financial reporting
as of December 31, 2010. UPP and UWL were formed in 2010
for the purpose of acquiring the assets of pressure pumping and
wireline businesses in a business acquisition which closed on
October 1, 2010. These subsidiaries were excluded from the
scope of our review due to the fact that the acquisition closed
in the fourth quarter of 2010, at which time we began
integrating the acquired businesses into our existing internal
controls over financial reporting. The acquired businesses
represented approximately 6 percent of consolidated
revenues for the year ended December 31, 2010 and
approximately 9 percent of consolidated total assets as of
December 31, 2010.
The effectiveness of our internal control over financial
reporting as of December 31, 2010 has been audited by
PricewaterhouseCoopers LLP, an independent registered public
accounting firm, as stated in their report which appears on
page F-2
of this Report and which is incorporated by reference into
Item 8 of this Report.
Changes
in Internal Control over Financial Reporting:
There have been no changes in our internal control over
financial reporting during the most recently completed fiscal
quarter that have materially affected, or are reasonably likely
to materially affect, our internal control over financial
reporting. As discussed above, we began integrating the acquired
pressure pumping and wireline businesses into our existing
internal control over financial reporting during the most
recently completed fiscal quarter.
Item 9B.
Other
Information
None.
35
PART III
The information required by Part III is omitted from this
Report because we expect to file a definitive proxy statement
(the Proxy Statement) pursuant to
Regulation 14A of the Securities Exchange Act of 1934 no
later than 120 days after the end of the fiscal year
covered by this Report and certain information included therein
is incorporated herein by reference.
Item 10.
Directors,
Executive Officers and Corporate Governance.
The information required by this Item is incorporated herein by
reference to the Proxy Statement.
We have adopted a Code of Business Conduct and Ethics for Senior
Financial Executives, which covers, among others, our principal
executive officer, principal financial officer and principal
accounting officer. The text of this code is located on our
website under Governance. Our Internet address is
www.patenergy.com. We intend to disclose any amendments
to or waivers from this code on our website.
Item 11.
Executive
Compensation.
The information required by this Item is incorporated herein by
reference to the Proxy Statement.
Item 12.
Security
Ownership of Certain Beneficial Owners and Management and
Related Stockholder Matters.
The information required by this Item is incorporated herein by
reference to the Proxy Statement.
Item 13.
Certain
Relationships and Related Transactions, and Director
Independence.
The information required by this Item is incorporated herein by
reference to the Proxy Statement.
Item 14.
Principal
Accountant Fees and Services.
The information required by this Item is incorporated herein by
reference to the Proxy Statement.
36
PART IV
Item 15.
Exhibits
and Financial Statement Schedule.
(a)(1) Financial Statements
See Index to Consolidated Financial Statements on
page F-1
of this Report.
(a)(2) Financial Statement Schedule
Schedule II Valuation and qualifying accounts
is filed herewith on
page S-1.
All other financial statement schedules have been omitted
because they are not applicable or the information required
therein is included elsewhere in the financial statements or
notes thereto.
(a)(3) Exhibits
The following exhibits are filed herewith or incorporated by
reference herein.
2
.1
Asset Purchase Agreement dated July 2, 2010 by and among
Patterson-UTI Energy, Inc., Portofino Acquisition Company (n/k/a
Universal Pressure Pumping, Inc.), Key Energy Pressure Pumping
Services, LLC, Key Electric Wireline Services, LLC and Key
Energy Services, Inc. (filed July 6, 2010 as
Exhibit 2.1 to the Companys Current Report on
Form 8-K
and incorporated herein by reference).
2
.2
Letter Agreement dated September 1, 2010 by and among
Patterson-UTI Energy, Inc., Universal Pressure Pumping, Inc.,
Universal Wireline, Inc., Key Energy Services, Inc., Key Energy
Pressure Pumping Services, LLC, and Key Electric Wireline
Services LLC (filed November 1, 2010 as Exhibit 2.2 to
the Companys Quarterly Report on
Form 10-Q
for the quarterly period ended September 30, 2010 and
incorporated herein by reference).
2
.3
Letter Agreement dated October 1, 2010 by and among
Patterson-UTI Energy, Inc., Universal Pressure Pumping, Inc.,
Universal Wireline, Inc., Key Energy Services, Inc., Key Energy
Pressure Pumping Services, LLC, and Key Electric Wireline
Services LLC (filed November 1, 2010 as Exhibit 2.3 to
the Companys Quarterly Report on
Form 10-Q
for the quarterly period ended September 30, 2010 and
incorporated herein by reference).
3
.1
Restated Certificate of Incorporation, as amended (filed
August 9, 2004 as Exhibit 3.1 to the Companys
Quarterly Report on
Form 10-Q
for the quarterly period ended June 30, 2004 and
incorporated herein by reference).
3
.2
Amendment to Restated Certificate of Incorporation, as amended
(filed August 9, 2004 as Exhibit 3.2 to the
Companys Quarterly Report on
Form 10-Q
for the quarterly period ended June 30, 2004 and
incorporated herein by reference).
3
.3
Second Amended and Restated Bylaws (filed August 6, 2007 as
Exhibit 3.3 to the Companys Quarterly Report on
Form 10-Q
for the quarterly period ended June 30, 2007 and
incorporated herein by reference).
4
.1
Rights Agreement dated January 2, 1997, between Patterson
Energy, Inc. and Continental Stock Transfer &
Trust Company (filed January 14, 1997 as
Exhibit 2 to the Companys Registration Statement on
Form 8-A
and incorporated herein by reference).
4
.2
Amendment to Rights Agreement dated as of October 23, 2001
(filed October 31, 2001 as Exhibit 3.4 to the
Companys Quarterly Report on
Form 10-Q
for the quarterly period ended September 30, 2001 and
incorporated herein by reference).
4
.3
Restated Certificate of Incorporation, as amended (See
Exhibits 3.1 and 3.2).
4
.4
Registration Rights Agreement with Bear, Stearns and Co. Inc.,
dated March 25, 1994, as assigned to REMY Capital Partners
III, L.P. (filed March 19, 2002 as Exhibit 4.3 to the
Companys Annual Report on
Form 10-K
for the fiscal year ended December 31, 2001 and
incorporated herein by reference).
10
.1
For additional material contracts, see Exhibits 4.1, 4.2
and 4.4.
10
.2
Amended and Restated Patterson-UTI Energy, Inc. 2001 Long-Term
Incentive Plan (filed November 27, 2002 as Exhibit 4.4
to Post Effective Amendment No. 1 to the Companys
Registration Statement on
Form S-8
(File
No. 333-60470)
and incorporated herein by reference).*
37
10
.3
Patterson-UTI Energy, Inc. Amended and Restated 1997 Long-Term
Incentive Plan (filed July 28, 2003 as Exhibit 4.7 to
the Companys Quarterly Report on
Form 10-Q
for the quarterly period ended June 30, 2003 and
incorporated herein by reference).*
10
.4
Amendment to the Patterson-UTI Energy, Inc. Amended and Restated
1997 Long-Term Incentive Plan (filed August 9, 2004 as
Exhibit 10.7 to the Companys Quarterly Report on
Form 10-Q
for the quarterly period ended June 30, 2004 and
incorporated herein by reference).*
10
.5
Patterson-UTI Energy, Inc. Change in Control Agreement,
effective as of January 29, 2004, by and between
Patterson-UTI Energy, Inc. and Mark S. Siegel (filed on
February 4, 2004 as Exhibit 10.2 to the Companys
Annual Report on
Form 10-K
for the year ended December 31, 2003 and incorporated
herein by reference).*
10
.6
Employment Agreement, dated as of September 1, 2007 between
Patterson-UTI Energy, Inc. and Cloyce A. Talbott (filed on
September 24, 2007 as Exhibit 10.1 to the
Companys Current Report on
Form 8-K,
and incorporated herein by reference).*
10
.7
Patterson-UTI Energy, Inc. Change in Control Agreement,
effective as of January 29, 2004, by and between
Patterson-UTI Energy, Inc. and Kenneth N. Berns (filed on
February 4, 2004 as Exhibit 10.5 to the Companys
Annual Report on
Form 10-K
for the year ended December 31, 2003 and incorporated
herein by reference).*
10
.8
Patterson-UTI Energy, Inc. Change in Control Agreement,
effective as of January 29, 2004, by and between
Patterson-UTI Energy, Inc. and John E. Vollmer III (filed
on February 4, 2004 as Exhibit 10.7 to the
Companys Annual Report on
Form 10-K
for the year ended December 31, 2003 and incorporated
herein by reference).*
10
.9
Form of Letter Agreement regarding termination, effective as of
January 29, 2004, entered into by Patterson-UTI Energy,
Inc. with each of Mark S. Siegel, Kenneth N. Berns and John E.
Vollmer III (filed on February 25, 2005 as
Exhibit 10.23 to the Companys Annual Report on
Form 10-K
for the year ended December 31, 2004 and incorporated
herein by reference).*
10
.10
Patterson-UTI Energy, Inc. 2005 Long-Term Incentive Plan,
including Form of Executive Officer Restricted Stock Award
Agreement, Form of Executive Officer Stock Option Agreement,
Form of Non-Employee Director Restricted Stock Award Agreement
and Form of Non-Employee Director Stock Option Agreement (filed
June 21, 2005 as Exhibit 10.1 to the Companys
Current Report on
Form 8-K,
and incorporated herein by reference).*
10
.11
First Amendment to the Patterson-UTI Energy, Inc. 2005 Long-Term
Incentive Plan (filed June 6, 2008 as Exhibit 10.1 to
the Companys Current Report on
Form 8-K
and incorporated herein by reference).
10
.12
Second Amendment to the Patterson-UTI Energy, Inc. 2005
Long-Term Incentive Plan (filed June 6, 2008 as
Exhibit 10.2 to the Companys Current Report on
Form 8-K
and incorporated herein by reference).
10
.13
Third Amendment to the Patterson-UTI Energy, Inc. 2005 Long-Term
Incentive Plan (filed April 27, 2010 as Exhibit 10.1
to the Companys Current Report on
Form 8-K
and incorporated herein by reference).*
10
.14
Fourth Amendment to the Patterson-UTI Energy, Inc. 2005
Long-Term Incentive Plan (filed April 27, 2010 as
Exhibit 10.2 to the Companys Current Report on
Form 8-K
and incorporated herein by reference).*
10
.15
Fifth Amendment to the Patterson-UTI Energy, Inc. 2005 Long-Term
Incentive Plan (filed April 27, 2010 as Exhibit 10.3
to the Companys Current Report on
Form 8-K
and incorporated herein by reference).*
10
.16
Form of Cash-Settled Performance Unit Award Agreement pursuant
to the Patterson-UTI Energy, Inc. 2005 Long-Term Incentive Plan,
as amended from time to time (filed February 19, 2010 as
Exhibit 10.9 to the Companys Annual Report on
Form 10-K for the year ended December 31, 2009 and
incorporated herein by reference).*
10
.17
Form of Amendment to Cash-Settled Performance Unit Award
Agreement under the Patterson-UTI Energy, Inc. 2005 Long-Term
Incentive Plan (filed May 4, 2010 as Exhibit 10.3 to
the Companys Quarterly Report on
Form 10-Q
for the quarterly period ended March 31, 2010 and
incorporated herein by reference).*
10
.18
Form of Share-Settled Performance Unit Award Agreement under the
Patterson-UTI Energy, Inc. 2005 Long-Term Incentive Plan (filed
August 2, 2010 as Exhibit 10.5 to the Companys
Quarterly Report on
Form 10-Q
for the quarterly period ended June 30, 2010 and
incorporated herein by reference).*
38
10
.19
Form of Indemnification Agreement entered into by Patterson-UTI
Energy, Inc. with each of Mark S. Siegel, Cloyce A. Talbott,
Douglas J. Wall, Kenneth N. Berns, Curtis W. Huff, Terry H.
Hunt, Kenneth R. Peak, Charles O. Buckner, John E. Vollmer III,
Seth D. Wexler and Gregory W. Pipkin (filed April 28, 2004
as Exhibit 10.11 to the Companys Annual Report on
Form 10-K,
as amended, for the year ended December 31, 2003 and
incorporated herein by reference).*
10
.20
Patterson-UTI Energy, Inc. Change in Control Agreement,
effective as of August 31, 2007, by and between
Patterson-UTI Energy, Inc. and Douglas J. Wall (filed
September 4, 2007 as Exhibit 10.2 to the
Companys Current Report on
Form 8-K
and incorporated herein by reference).*
10
.21
Patterson-UTI Energy, Inc. Change in Control Agreement,
effective as of November 2, 2009, by and between
Patterson-UTI Energy, Inc. and Seth D. Wexler (filed
November 2, 2009 as Exhibit 10.2 to the Companys
Quarterly Report on
Form 10-Q
for the quarterly period ended September 30, 2009 and
incorporated herein by reference).*
10
.22
First Amendment to Change in Control Agreement Between
Patterson-UTI Energy, Inc. and Mark S. Siegel, entered into
November 1, 2007 (filed November 5, 2007 as
Exhibit 10.8 to the Companys Quarterly Report on
Form 10-Q
for the quarterly period ended September 30, 2007 and
incorporated herein by reference).*
10
.23
First Amendment to Change in Control Agreement Between
Patterson-UTI Energy, Inc. and Douglas J. Wall, entered into
November 1, 2007 (filed November 5, 2007 as
Exhibit 10.9 to the Companys Quarterly Report on
Form 10-Q
for the quarterly period ended September 30, 2007 and
incorporated herein by reference).*
10
.24
First Amendment to Change in Control Agreement Between
Patterson-UTI Energy, Inc. and John E. Vollmer, III,
entered into November 1, 2007 (filed November 5, 2007
as Exhibit 10.10 to the Companys Quarterly Report on
Form 10-Q
for the quarterly period ended September 30, 2007 and
incorporated herein by reference).*
10
.25
First Amendment to Change in Control Agreement Between
Patterson-UTI Energy, Inc. and Kenneth N. Berns, entered into
November 1, 2007 (filed November 5, 2007 as
Exhibit 10.11 to the Companys Quarterly Report on
Form 10-Q
for the quarterly period ended September 30, 2007 and
incorporated herein by reference).*
10
.26
Letter Agreement dated February 6, 2006 between
Patterson-UTI Energy, Inc. and John E. Vollmer III (filed
May 1, 2006 as Exhibit 10.25 to the Companys
Annual Report on
Form 10-K,
as amended, and incorporated herein by reference).*
10
.27
Credit Agreement dated August 19, 2010, among Patterson-UTI
Energy, Inc., as borrower, Wells Fargo Bank, N.A., as
administrative agent, letter of credit issuer and lender and
each of the other letter of credit issuer and lender parties
thereto (filed August 19, 2010 as Exhibit 10.1 to the
Companys Current Report on
Form 8-K
and incorporated herein by reference).
10
.28
Note Purchase Agreement dated October 5, 2010 by and among
Patterson-UTI Energy, Inc. and the purchasers named therein
(filed October 6, 2010 as Exhibit 10.1 to the
Companys Current Report on
Form 8-K
and incorporated herein by reference).
21
.1
Subsidiaries of the Registrant.
23
.1
Consent of Independent Registered Public Accounting Firm.
31
.1
Certification of Chief Executive Officer pursuant to
Rule 13a-14(a)/15d-14(a)
of the Securities Exchange Act of 1934, as amended.
31
.2
Certification of Chief Financial Officer pursuant to
Rule 13a-14(a)/15d-14(a)
of the Securities Exchange Act of 1934, as amended.
32
.1
Certification of Chief Executive Officer and Chief Financial
Officer pursuant to 18 USC Section 1350, as adopted
pursuant to Section 906 of the Sarbanes-Oxley Act of 2002.
101
The following materials from Patterson-UTI Energy, Inc.s
Annual Report on
Form 10-K
for the year ended December 31, 2010, formatted in XBRL
(Extensible Business Reporting Language): (i) the
Consolidated Balance Sheets, (ii) the Consolidated
Statements of Income, (iii) the Consolidated Statements of
Changes in Stockholders Equity, (iv) the Consolidated
Statements of Cash Flows, and (v) Notes to Consolidated
Financial Statements, tagged as blocks of text.
*
Management Contract or Compensatory Plan identified as required
by Item 15(a)(3) of Form
10-K.
In our opinion, the consolidated financial statements listed in
the accompanying index present fairly, in all material respects,
the financial position of Patterson-UTI Energy, Inc. and its
subsidiaries (the Company) at December 31, 2010
and 2009, and the results of their operations and their cash
flows for each of the three years in the period ended
December 31, 2010 in conformity with accounting principles
generally accepted in the United States of America. In addition,
in our opinion, the financial statement schedule listed in the
index appearing under Item 15(a)(2) presents fairly, in all
material respects, the information set forth therein when read
in conjunction with the related consolidated financial
statements. Also in our opinion, the Company maintained, in all
material respects, effective internal control over financial
reporting as of December 31, 2010, based on criteria
established in Internal Control Integrated
Framework issued by the Committee of Sponsoring
Organizations of the Treadway Commission (COSO). The
Companys management is responsible for these financial
statements and financial statement schedule, for maintaining
effective internal control over financial reporting and for its
assessment of the effectiveness of internal control over
financial reporting, included in Managements Report on
Internal Control over Financial Reporting appearing under
Item 9A. Our responsibility is to express opinions on these
financial statements, on the financial statement schedule, and
on the Companys internal control over financial reporting
based on our integrated audits. We conducted our audits in
accordance with the standards of the Public Company Accounting
Oversight Board (United States). Those standards require that we
plan and perform the audits to obtain reasonable assurance about
whether the financial statements are free of material
misstatement and whether effective internal control over
financial reporting was maintained in all material respects. Our
audits of the financial statements included examining, on a test
basis, evidence supporting the amounts and disclosures in the
financial statements, assessing the accounting principles used
and significant estimates made by management, and evaluating the
overall financial statement presentation. Our audit of internal
control over financial reporting included obtaining an
understanding of internal control over financial reporting,
assessing the risk that a material weakness exists, and testing
and evaluating the design and operating effectiveness of
internal control based on the assessed risk. Our audits also
included performing such other procedures as we considered
necessary in the circumstances. We believe that our audits
provide a reasonable basis for our opinions.
A companys internal control over financial reporting is a
process designed to provide reasonable assurance regarding the
reliability of financial reporting and the preparation of
financial statements for external purposes in accordance with
generally accepted accounting principles. A companys
internal control over financial reporting includes those
policies and procedures that (i) pertain to the maintenance
of records that, in reasonable detail, accurately and fairly
reflect the transactions and dispositions of the assets of the
company; (ii) provide reasonable assurance that
transactions are recorded as necessary to permit preparation of
financial statements in accordance with generally accepted
accounting principles, and that receipts and expenditures of the
company are being made only in accordance with authorizations of
management and directors of the company; and (iii) provide
reasonable assurance regarding prevention or timely detection of
unauthorized acquisition, use, or disposition of the
companys assets that could have a material effect on the
financial statements.
Because of its inherent limitations, internal control over
financial reporting may not prevent or detect misstatements.
Also, projections of any evaluation of effectiveness to future
periods are subject to the risk that controls may become
inadequate because of changes in conditions, or that the degree
of compliance with the policies or procedures may deteriorate.
As described in Managements Report on Internal Control
Over Financial Reporting, management has excluded Universal
Pressure Pumping, Inc. and Universal Wireline, Inc. from its
assessment of internal control over financial reporting as of
December 31, 2010 because they were formed in 2010 to
acquire certain pressure pumping and wireline businesses in a
business combination during the fourth quarter of 2010. We have
also excluded Universal Pressure Pumping, Inc. and Universal
Wireline, Inc. from our audit of internal control over financial
reporting. As of December 31, 2010, Universal Pressure
Pumping, Inc. and Universal Wireline, Inc. were wholly-owned
subsidiaries whose total assets and total revenues represented
9 percent and 6 percent, respectively, of the related
consolidated financial statement amounts as of and for the year
ended December 31, 2010.
Accounts receivable, net of allowance for doubtful accounts of
$5,114 and $10,911 at December 31, 2010 and 2009,
respectively
337,167
164,498
Federal and state income taxes receivable
75,062
118,869
Inventory
17,215
6,941
Deferred tax assets, net
26,815
32,877
Assets held for sale
23,370
42,424
Other
50,169
40,475
Total current assets
557,410
455,961
Property and equipment, net
2,620,900
2,110,402
Goodwill and intangible assets
179,683
86,234
Deposits on equipment purchases
51,084
914
Other
13,954
8,641
Total assets
$
3,423,031
$
2,662,152
LIABILITIES AND STOCKHOLDERS EQUITY
Current liabilities:
Accounts payable
$
162,400
$
83,700
Accrued expenses
147,315
108,750
Current portion of long term debt
6,250
Total current liabilities
315,965
192,450
Long term debt
392,500
Deferred tax liabilities, net
511,422
381,656
Other
15,537
6,346
Total liabilities
1,235,424
580,452
Commitments and contingencies (see Note 9)
Stockholders equity:
Preferred stock, par value $.01; authorized
1,000,000 shares, no shares issued
Common stock, par value $.01; authorized 300,000,000 shares
with 181,537,568 and 180,828,773 issued and 154,193,754 and
153,610,785 outstanding at December 31, 2010 and 2009,
respectively
1,815
1,808
Additional paid-in capital
796,641
781,635
Retained earnings
1,987,999
1,901,853
Accumulated other comprehensive income
21,597
14,996
Treasury stock, at cost, 27,343,814 shares and
27,217,988 shares at December 31, 2010 and 2009,
respectively
(620,445
)
(618,592
)
Total stockholders equity
2,187,607
2,081,700
Total liabilities and stockholders equity
$
3,423,031
$
2,662,152
The accompanying notes are an integral part of these
consolidated financial statements.
Description
of Business and Summary of Significant Accounting
Policies
A
description of the business and basis of presentation
follows:
Description of business Patterson-UTI Energy,
Inc., through its wholly-owned subsidiaries (collectively
referred to herein as Patterson-UTI or the
Company), provides onshore contract drilling
services to major and independent oil and natural gas operators
primarily in Texas, New Mexico, Oklahoma, Arkansas, Louisiana,
Mississippi, Colorado, Utah, Wyoming, Montana, North Dakota,
Pennsylvania, West Virginia and western Canada. The Company
provides pressure pumping services primarily in Texas and the
Appalachian Basin. The Company also owns and invests in oil and
natural gas assets as a working interest owner primarily in
Texas and New Mexico.
Basis of presentation The consolidated
financial statements include the accounts of Patterson-UTI and
its wholly-owned subsidiaries. All significant intercompany
accounts and transactions have been eliminated. Except for
wholly-owned subsidiaries, the Company has no controlling
financial interests in any other entity which would require
consolidation.
The U.S. dollar is the functional currency for all of the
Companys operations except for its Canadian operations,
which use the Canadian dollar as its functional currency. The
effects of exchange rate changes are reflected in accumulated
other comprehensive income, which is a separate component of
stockholders equity.
A
summary of the significant accounting policies
follows:
Management estimates The preparation of
financial statements in conformity with accounting principles
generally accepted in the United States of America requires
management to make estimates and assumptions that affect the
reported amounts of assets and liabilities and disclosure of
contingent assets and liabilities at the date of the financial
statements and the reported amounts of revenues and expenses
during the reporting period. Actual results could differ from
such estimates.
Revenue recognition Revenues are recognized
when services are performed, except for revenues earned under
turnkey contract drilling arrangements which are recognized
using the completed-contract method of accounting. The Company
follows the
percentage-of-completion
method of accounting for footage contract drilling arrangements.
Under the
percentage-of-completion
method, management estimates are relied upon in the
determination of the total estimated expenses to be incurred
drilling the well. Due to the nature of turnkey contract
drilling arrangements and the risks therein, the Company follows
the completed-contract method of accounting for such
arrangements. Under this method, all drilling revenues and
expenses related to a
well-in-progress
are deferred and recognized in the period the well is completed.
Provisions for losses on incomplete or in-process wells are made
when estimated total expenses are expected to exceed estimated
total revenues. The Company recognizes as revenue reimbursements
received from third parties for
out-of-pocket
expenses and accounts for those
out-of-pocket
expenses as direct costs. Except for two wells drilled under
footage contracts in 2009, all of the wells the Company drilled
during the years ended December 31, 2010, 2009 and 2008
were under daywork contracts.
Accounts receivable Trade accounts receivable
are recorded at the invoiced amount. The allowance for doubtful
accounts represents the Companys estimate of the amount of
probable credit losses existing in the Companys accounts
receivable. The Company reviews the adequacy of its allowance
for doubtful accounts at least quarterly. Significant individual
accounts receivable balances and balances which have been
outstanding greater than 90 days are reviewed individually
for collectibility. Account balances, when determined to be
uncollectible, are charged against the allowance.
Inventories Inventories consist primarily of
sand and chemical products to be used in conjunction with the
Companys pressure pumping activities. The inventories are
stated at the lower of cost or market, determined by the
first-in,
first-out method.
F-7
Property and equipment Property and equipment
is carried at cost less accumulated depreciation. Depreciation
is provided on the straight-line method over the estimated
useful lives. The method of depreciation does not change
whenever equipment becomes idle. The estimated useful lives, in
years, are shown below:
Useful Lives
Drilling rigs and other equipment
2-15
Buildings
15-20
Other
3-12
Long-lived assets, including property and equipment, are
evaluated for impairment when certain triggering events or
changes in circumstances indicate that the carrying values may
not be recoverable over their estimated remaining useful life.
Oil and natural gas properties Working
interests in oil and natural gas properties are accounted for
using the successful efforts method of accounting. Under the
successful efforts method of accounting, exploration costs which
result in the discovery of oil and natural gas reserves and all
development costs are capitalized to the appropriate well.
Exploration costs which do not result in discovering oil and
natural gas reserves are charged to expense when such
determination is made. Costs of exploratory wells are initially
capitalized to
wells-in-progress
until the outcome of the drilling is known. The Company reviews
wells-in-progress
quarterly to determine whether sufficient progress is being made
in assessing the reserves and economic viability of the
respective projects. If no progress has been made in assessing
the reserves and economic viability of a project after one year
following the completion of drilling, the Company considers the
well costs to be impaired and recognizes the costs as expense.
Geological and geophysical costs, including seismic costs, and
costs to carry and retain undeveloped properties are charged to
expense when incurred. The capitalized costs of both
developmental and successful exploratory type wells, consisting
of lease and well equipment, lease acquisition costs and
intangible development costs, are depreciated, depleted and
amortized on the
units-of-production
method, based on engineering estimates of proved oil and natural
gas reserves for each respective field.
The Company reviews its proved oil and natural gas properties
for impairment whenever a triggering event occurs, such as
downward revisions in reserve estimates or decreases in oil and
natural gas prices. Proved properties are grouped by field and
undiscounted cash flow estimates are prepared based on
managements expectation of future pricing over the lives
of the respective fields. These cash flow estimates are reviewed
by an independent petroleum engineer. If the net book value of a
field exceeds its undiscounted cash flow estimate, impairment
expense is measured and recognized as the difference between net
book value and discounted cash flow. The discounted cash flow
estimates used in measuring impairment are based on
managements expectations of future commodity prices over
the life of the respective field. The Company reviews unproved
oil and natural gas properties quarterly to assess potential
impairment. The Companys impairment assessment is made on
a
lease-by-lease
basis and considers factors such as managements intent to
drill, lease terms and abandonment of an area. If an unproved
property is determined to be impaired, the related property
costs are expensed.
Goodwill Goodwill is considered to have an
indefinite useful economic life and is not amortized. The
Company assesses impairment of its goodwill at least annually as
of December 31, or on an interim basis if events or
circumstances indicate that the fair value of goodwill may have
decreased below its carrying value.
Maintenance and repairs Maintenance and
repairs are charged to expense when incurred. Renewals and
betterments which extend the life or improve existing property
and equipment are capitalized.
Disposals Upon disposition of property and
equipment, the cost and related accumulated depreciation are
removed and any resulting gain or loss is reflected in the
consolidated statement of operations.
Net income (loss) per common share The
Company provides a dual presentation of its net income (loss)
per common share in its consolidated statements of operations:
Basic net income (loss) per common share (Basic EPS)
and diluted net income (loss) per common share (Diluted
EPS). The Company adopted a new accounting standard on
January 1, 2009, which clarified that share-based payment
awards that entitle their holders to receive non-forfeitable
dividends before vesting should be considered participating
securities and, as such, should be included in the calculation
of
earnings-per-share
using the two-class method. All
earnings-per-share
data presented for the year ended December 31, 2008 have
been adjusted retrospectively to conform with this accounting
standard.
F-8
The impact of this retrospective application to the year ended
December 31, 2008 was to reduce Basic EPS and Diluted EPS
by $0.01.
Basic EPS excludes dilution and is computed by first allocating
earnings between common stockholders and holders of non-vested
shares of restricted stock. Basic EPS is then determined by
dividing the earnings attributable to common stockholders by the
weighted average number of common shares outstanding during the
period, excluding non-vested shares of restricted stock.
Diluted EPS is based on the weighted average number of common
shares outstanding plus the dilutive effect of potential common
shares, including stock options, non-vested shares of restricted
stock and restricted stock units. The dilutive effect of stock
options and restricted stock units is determined using the
treasury stock method. The dilutive effect of non-vested shares
of restricted stock is based on the more dilutive of the
treasury stock method or the two-class method, assuming a
reallocation of undistributed earnings to common stockholders
after considering the dilutive effect of potential common shares
other than non-vested shares of restricted stock.
The following table presents information necessary to calculate
income (loss) from continuing operations per share, loss from
discontinued operations per share and net income (loss) per
share for the years ended December 31, 2010, 2009 and 2008,
as well as potentially dilutive securities excluded from the
weighted average number of diluted common shares outstanding
because their inclusion would have been anti-dilutive (in
thousands, except per share amounts):
2010
2009
2008
BASIC EPS:
Income (loss) from continuing operations
$
117,898
$
(33,960
)
$
353,868
Adjust for (income) loss attributed to holders of non-vested
restricted stock
(884
)
313
(3,279
)
Income (loss) from continuing operations attributed to common
stockholders
$
117,014
$
(33,647
)
$
350,589
Loss from discontinued operations, net
$
(956
)
$
(4,330
)
$
(6,799
)
Adjust for loss attributed to holders of non-vested restricted
stock
7
38
64
Loss from discontinued operations attributed to common
stockholders
$
(949
)
$
(4,292
)
$
(6,735
)
Weighted average number of common shares outstanding, excluding
non-vested shares of restricted stock
152,772
152,069
153,379
Basic income (loss) from continuing operations per common share
$
0.77
$
(0.22
)
$
2.29
Basic loss from discontinued operations per common share
$
(0.01
)
$
(0.03
)
$
(0.04
)
Basic net income (loss) per common share
$
0.76
$
(0.25
)
$
2.25
F-9
2010
2009
2008
DILUTED EPS:
Income (loss) from continuing operations attributed to common
stockholders
$
117,014
$
(33,647
)
$
350,589
Add incremental earnings related to potential common shares
15
Adjusted income (loss) from continuing operations attributed to
common stockholders
$
117,014
$
(33,647
)
$
350,604
Weighted average number of common shares outstanding, excluding
non-vested shares of restricted stock
152,772
152,069
153,379
Add dilutive effect of potential common shares
504
979
Weighted average number of diluted common shares outstanding
153,276
152,069
154,358
Diluted income (loss) from continuing operations per common share
$
0.76
$
(0.22
)
$
2.27
Diluted loss from discontinued operations per common share
$
(0.01
)
$
(0.03
)
$
(0.04
)
Diluted net income (loss) per common share
$
0.76
$
(0.25
)
$
2.23
Potentially dilutive securities excluded as anti-dilutive
4,164
8,090
2,455
Income taxes The asset and liability method
is used in accounting for income taxes. Under this method,
deferred tax assets and liabilities are recognized for operating
loss and tax credit carryforwards and for the future tax
consequences attributable to differences between the financial
statement carrying amounts of existing assets and liabilities
and their respective tax bases. Deferred tax assets and
liabilities are measured using enacted tax rates expected to
apply to taxable income in the year in which those temporary
differences are expected to be recovered or settled. The effect
on deferred tax assets and liabilities of a change in tax rates
is recognized in the results of operations in the period that
includes the enactment date. If applicable, a valuation
allowance is recorded to reduce the carrying amounts of deferred
tax assets unless it is more likely than not that such assets
will be realized. The Companys policy is to account for
interest and penalties with respect to income taxes as operating
expenses.
Stock-based compensation The Company
recognizes the cost of share-based payments under the
fair-value-based method. Under this method, compensation cost
related to share-based payments is measured based on the
estimated fair value of the awards at the date of grant, net of
estimated forfeitures. This expense is recognized over the
expected life of the awards (See Note 11).
Statement of cash flows For purposes of
reporting cash flows, cash and cash equivalents include cash on
deposit and money market funds.
Recently Issued Accounting Standards In June
2009, the FASB issued a new accounting standard that amends the
accounting and disclosure requirements for the consolidation of
variable interest entities. This new standard removes the
previously existing exception from applying consolidation
guidance to qualifying special-purpose entities and requires
ongoing reassessments of whether an enterprise is the primary
beneficiary of a variable interest entity. Prior to this new
standard, generally accepted accounting principles required
reconsideration of whether an enterprise is the primary
beneficiary of a variable interest entity only when specific
events occurred. This new standard is effective as of the
beginning of each reporting entitys first annual reporting
period that begins after November 15, 2009, for interim
periods within that first annual reporting period, and for
interim and annual reporting periods thereafter. This new
standard became effective for the Company on January 1,
2010. The adoption of this standard did not impact the
Companys consolidated financial statements.
In October 2009, the FASB issued a new accounting standard that
addresses the accounting for multiple-deliverable revenue
arrangements to enable vendors to account for deliverables
separately rather than as a combined unit. This new standard
addresses how to separate deliverables and how to measure and
allocate arrangement consideration to one or more units of
accounting. Existing accounting standards require a vendor to
use objective
F-10
and reliable evidence of fair value for the undelivered items or
the residual method to separate deliverables in a
multiple-deliverable arrangement. Under the new standard, it is
expected that multiple-deliverable arrangements will be
separated in more circumstances than under current requirements.
The new standard establishes a hierarchy for determining the
selling price of a deliverable for purposes of allocating
revenue to multiple deliverables. The selling price used will be
based on vendor-specific objective evidence if available,
third-party evidence if vendor-specific objective evidence is
not available, or estimated selling price if neither
vendor-specific objective evidence nor third-party evidence is
available. The new standard must be prospectively applied to all
revenue arrangements entered into in fiscal years beginning on
or after June 15, 2010 and became effective for the Company
on January 1, 2011. The adoption of this standard is not
expected to have a material impact on the Companys
consolidated financial position, results of operations or cash
flows.
In December 2010, the FASB issued an accounting standard update
that addresses the disclosure of supplementary pro forma
information for business combinations. This update clarifies
that when public entities are required to disclose pro forma
information for business combinations that occurred in the
current reporting period, the pro forma information should be
presented as if the business combination occurred as of the
beginning of the previous fiscal year when comparative financial
statements are presented. This update is effective prospectively
for business combinations for which the acquisition date is on
or after the beginning of the first annual reporting period
beginning on or after December 15, 2010. Early adoption is
permitted. The Company elected to early adopt this update and
this early adoption did not have an impact on the Companys
consolidated financial position, results of operations or cash
flows.
Reclassifications Certain reclassifications
have been made to the 2009 and 2008 consolidated financial
statements in order for them to conform with the 2010
presentation. These reclassifications had no significant impact
on the Companys financial position, results of operations
or cash flows.
2.
Discontinued
Operations
On January 27, 2011, the stock of the Companys
electric wireline subsidiary, Universal Wireline, Inc., was sold
in a cash transaction for $25.5 million. Except for
inventory, the working capital of Universal Wireline, Inc. was
excluded from the sale and retained by a subsidiary of the
Company. Universal Wireline, Inc. was formed in 2010 to acquire
the electric wireline business of Key Energy Services, Inc., as
discussed in Note 3. The results of operations of this
business have been presented as results of discontinued
operations in these consolidated financial statements. As of
December 31, 2010, the assets to be disposed of were
classified as held for sale and are presented separately within
current assets under the caption Assets held for
sale in the consolidated balance sheet. Upon being
classified as held for sale, the assets to be disposed of were
recorded at fair value less estimated costs to sell resulting in
a charge of $2.2 million. Due to the fact that the carrying
value of the assets had been adjusted to net realizable value,
no significant additional gain or loss was recognized in
connection with the sale.
On January 20, 2010, the Company exited the drilling and
completion fluids business, which had previously been presented
as one of the Companys reportable operating segments. On
that date, the Companys wholly owned subsidiary, Ambar
Lone Star Fluids Services LLC, completed the sale of
substantially all of its assets, excluding billed accounts
receivable. The sales price was approximately
$42.6 million. Upon the Companys exit from the
drilling and completion fluids business, the Company classified
its drilling and completion fluids operating segment as a
discontinued operation. Accordingly, the results of operations
of this business have been reclassified and presented as results
of discontinued operations for all periods presented in these
consolidated financial statements. As of December 31, 2009,
the assets to be disposed of were considered held for sale and
were presented separately within current assets under the
caption Assets held for sale in the consolidated
balance sheet. Upon being classified as held for sale, the
assets to be disposed of were adjusted to fair value less
estimated costs to sell resulting in an impairment loss of
$1.9 million. Due to the fact that the carrying value of
the assets had been adjusted to net realizable value, no
significant additional gain or loss was recognized in connection
with the sale in 2010.
F-11
Summarized operating results from discontinued operations for
the years ended December 31, 2010, 2009 and 2008 are shown
below (in thousands):
2010
2009
2008
Drilling and completion fluids revenues
$
3,737
$
79,786
$
145,246
Electric wireline revenues
5,712
Operating revenues from discontinued operations
$
9,449
$
79,786
$
145,246
Loss before income taxes
$
(1,499
)
$
(6,538
)
$
(4,410
)
Income tax benefit (expense)
543
2,208
(2,389
)
Loss from discontinued operations
$
(956
)
$
(4,330
)
$
(6,799
)
The loss before income taxes in 2008 includes approximately
$10.0 million in non-deductible charges resulting from the
impairment of goodwill. As a result, income tax expense was
incurred for the year despite the fact that the discontinued
operation had a pre-tax book loss.
The components of assets held for sale at December 31, 2010
and 2009 are shown below (in thousands):
2010
2009
Assets held for sale:
Inventory
$
756
$
28,620
Unbilled accounts receivable
6,587
Prepaid expenses and other current assets
324
Property and equipment, net
24,769
8,793
Reserve to reduce disposal group to fair value less costs to sell
(2,155
)
(1,900
)
Total assets held for sale
$
23,370
$
42,424
3.
Acquisitions
On October 1, 2010, two subsidiaries of the Company,
Universal Pressure Pumping, Inc. and Universal Wireline, Inc.,
completed the acquisition of certain assets from Key Energy
Pressure Pumping Services, LLC and Key Electric Wireline
Services, LLC relating to the businesses of providing pressure
pumping services and electric wireline services to participants
in the oil and natural gas industry. This acquisition expanded
the Companys pressure pumping operations to additional
markets primarily in Texas. The aggregate purchase price was
$241 million consisting of a cash payment of
$238 million at closing funded through a combination of
cash on hand and a $200 million draw on the Companys
revolving credit facility, a subsequent cash payment based on
the value of closing inventory of approximately
$1.2 million to be made in the first quarter of 2011 and
the assumption of liabilities of approximately
$2.1 million. The purchase price was allocated to the
tangible and identifiable intangible assets acquired and
liabilities assumed based on fair value. The tangible assets
acquired include property and equipment, inventories of sand and
chemicals on hand and repair and maintenance supplies on hand.
The identifiable intangible assets acquired include an agreement
by the seller to not compete for a period of three years and the
customer relationships in place at the time of the acquisition.
The liabilities assumed arose from pricing agreements in place
with certain customers that had pricing below current market
rates. A related deferred tax asset was recognized to reflect
the temporary difference associated with these below-market
pricing arrangements. The excess of the purchase price over the
fair values of the tangible assets, the identifiable intangible
assets and deferred
F-12
tax asset, net of the liabilities assumed is recorded as
goodwill and was attributed to the pressure pumping business
acquired. A summary of the purchase price allocation follows (in
thousands):
Sand and chemical inventory
$
6,848
Supplies
312
Property and equipment
154,359
Non-compete agreement
1,400
Customer relationships
25,500
Deferred tax asset
8,514
Goodwill
67,575
Below-market pricing agreements
(23,200
)
Total purchase price
$
241,308
In addition to the purchase price, acquisition-related expenses
associated with this transaction of approximately
$2.5 million were incurred by the Company and are presented
in the consolidated statement of operations under the caption
acquisition-related expenses for the year ended
December 31, 2010. These expenses include certain legal and
other professional fees directly related to the transaction,
fees incurred in connection with title transfers of the acquired
equipment and transition costs related to information technology.
As discussed in Note 2, the electric wireline business was
classified as held for sale at December 31, 2010 and was
subsequently sold on January 27, 2011. The results of
operations of the wireline business from the date of acquisition
included revenue of $5.7 million and a pre-tax operating
loss of $1.5 million (including a charge of approximately
$2.2 million incurred to reduce the carrying value of the
disposal group to its net realizable value) which is included in
loss from discontinued operations for the year ended
December 31, 2010. Results of operations of the acquired
pressure pumping business are included in the Companys
consolidated results of operations from the date of acquisition.
Revenues of $84.7 million and income from operations of
$22.8 million from the acquired pressure pumping business
are included in the consolidated statement of operations for the
year ended December 31, 2010.
The following represents pro-forma unaudited financial
information for the years ended December 31, 2010 and 2009 as if
the acquisition had been completed on January 1, 2009 (in
thousands, except per share amounts):
2010
2009
(Unaudited)
Revenue
$
1,660,635
$
905,168
Income (loss) from continuing operations
$
127,257
$
(46,807
)
Net income (loss)
$
126,301
$
(51,137
)
Basic income (loss) from continuing operations per common share
$
0.83
$
(0.33
)
Basic net income (loss) per common share
$
0.83
$
(0.36
)
Diluted income (loss) from continuing operations per common share
$
0.82
$
(0.33
)
Diluted net income (loss) per common share
$
0.82
$
(0.36
)
F-13
4.
Property
and Equipment
Property and equipment consisted of the following at
December 31, 2010 and 2009 (in thousands):
2010
2009
Equipment
$
3,972,891
$
3,230,737
Oil and natural gas properties
110,749
93,354
Buildings
61,425
56,563
Land
11,074
9,795
4,156,139
3,390,449
Less accumulated depreciation and depletion
(1,535,239
)
(1,280,047
)
Property and equipment, net
$
2,620,900
$
2,110,402
Depreciation, depletion, amortization and
impairment The following table summarizes
depreciation, depletion, amortization and impairment expense
related to property and equipment and intangible assets for
2010, 2009 and 2008 (in millions):
2010
2009
2008
Depreciation and impairment expense
$
322.3
$
280.6
$
264.5
Amortization expense
1.0
Depletion expense
10.2
9.2
11.5
Total
$
333.5
$
289.8
$
276.0
The Company evaluates the recoverability of its long-lived
assets whenever events or changes in circumstances indicate that
their carrying amounts may not be recoverable. In light of
adverse market conditions affecting the Company beginning in the
fourth quarter of 2008 and continuing into 2009, including a
substantial decrease in the operating levels of certain of its
business segments and a significant decline in oil and natural
gas commodity prices, the Company deemed it necessary to assess
the recoverability of long-lived assets within its contract
drilling segment in 2008. Due to a continued decrease in the
operating levels within its contract drilling business segment
through the first three quarters of 2009, the Company again
deemed it necessary to perform an impairment assessment of
long-lived assets in its contract drilling segment in 2009. In
light of the recent favorable trends in rig utilization and
revenue per operating day experienced by the Company and its
peers, management concluded that no triggering event had
occurred in 2010 with respect to its contract drilling segment.
With respect to the long-lived assets in the Companys oil
and natural gas exploration and production segment, the Company
assesses the recoverability of long-lived assets at the end of
each quarter due to revisions in its oil and natural gas reserve
estimates and expectations about future commodity prices. The
Company concluded that its pressure pumping segment was not
subject to the negative events and trends to the same degree as
the contract drilling segment, and thus did not require further
assessment of recoverability in 2010, 2009 or 2008.
The Company performs the first step of its impairment
assessments by comparing the undiscounted cash flows for each
long-lived asset or asset group to its respective carrying
value. Based on the results of these impairment tests, the
carrying amounts of long-lived assets in the contract drilling
and oil and natural gas segments were determined to be
recoverable, except as described below.
The Companys analysis indicated that the carrying amounts
of certain oil and natural gas properties were not recoverable
at various testing dates in 2010, 2009 and 2008. The
Companys estimates of expected future net cash flows from
impaired properties are used in measuring the fair value of such
properties. The Company recorded impairment charges of $792,000,
$3.7 million and $4.4 million in 2010, 2009 and 2008,
respectively, related to its oil and natural gas properties. The
Company determined the fair value of the impaired assets using
internally developed unobservable inputs including future
pricing and reserves (level 3 inputs in the fair value
hierarchy of fair value accounting).
During 2010, 2009 and 2008, in connection with its long-term
planning process, the Company evaluated its then-current fleet
of marketable drilling rigs and identified four, 23 and 22 rigs,
respectively, that it determined
F-14
would no longer be marketed as rigs. The components comprising
these rigs were evaluated, and those components with continuing
utility to the Companys other marketed rigs were
transferred to other rigs or yards to be used as spare
equipment. The remaining components of these rigs were impaired
and the associated net book value of $4.2 million in 2010,
$10.5 million in 2009 and $10.4 million in 2008 was
expensed in the Companys consolidated statements of
operations as an impairment charge. The impaired components were
estimated to have no fair value.
During 2010, the Company sold certain rights to explore and
develop zones deeper than depths that it generally targets for
certain of the oil and natural gas properties in which it has
working interests. The proceeds from this sale were
approximately $22.3 million and the sale resulted in a gain
on disposal of $20.1 million.
5.
Goodwill
and Intangible Assets
Goodwill Goodwill by operating segment as of
December 31, 2010 and 2009 and changes for the years then
ended are as follows (in thousands):
2010
2009
Contract Drilling:
Balance as of January 1:
Goodwill
$
86,234
$
86,234
Accumulated impairment losses
86,234
86,234
Changes to goodwill
Balance as of December 31:
Goodwill
86,234
86,234
Accumulated impairment losses
86,234
86,234
Pressure Pumping:
Balance as of January 1:
Goodwill
Accumulated impairment losses
Goodwill recorded in connection with business combination
67,575
Balance as of December 31:
Goodwill
67,575
Accumulated impairment losses
67,575
Total goodwill as of December 31
$
153,809
$
86,234
Goodwill recorded in connection with a business combination in
2010 was a result of the Companys acquisition of the
pressure pumping business of Key Energy Services, Inc. on
October 1, 2010, as discussed further in Note 3.
Approximately $53.2 million of this goodwill is expected to be
deductible for tax purposes.
Goodwill is evaluated at least annually on December 31 to
determine if the fair value of recorded goodwill has decreased
below its carrying value. For purposes of impairment testing,
goodwill is evaluated at the reporting unit level. The
Companys reporting units for impairment testing have been
determined to be its operating segments.
The Company performed its annual goodwill impairment assessment
as of December 31, 2009 related to the $86.2 million
in goodwill recorded in its contract drilling reporting unit. In
completing its first step of the analysis, the Company used a
three-year projection of discounted cash flows, plus a terminal
value determined using the constant growth method to estimate
the fair value of the reporting unit. In developing this fair
value estimate, the Company applied key assumptions, including
an assumed discount rate of 15.42% and an assumed long-term
growth rate of 3.50%. Based
F-15
on the results of the first step of the impairment test in 2009,
the Company concluded that no impairment was indicated in its
contract drilling reporting unit as the estimated fair value of
that reporting unit exceeded its carrying value.
The Company performed its annual goodwill impairment assessment
as of December 31, 2010. In completing its first step of
the analysis, the Company estimated its enterprise value based
on the market capitalization of the Company as determined by
reference to the closing price of the Companys common
stock during the fifteen days before and after year end. The
enterprise value was allocated to the Companys reporting
units and it was determined that the fair values of the
Companys reporting units were in excess of their carrying
value. As a result, the Company concluded that no impairment of
goodwill was indicated as of December 31, 2010.
In the event that market conditions weaken, the Company may
determine additional impairments of goodwill in its contract
drilling or pressure pumping reporting units in the future, and
such impairment could be material.
Intangible Assets Intangible assets were
recorded in the pressure pumping operating segment in connection
with the fourth quarter 2010 acquisition of the assets of the
pressure pumping business discussed in Note 3. As a result
of the purchase price allocation, the Company recorded
intangible assets related to a non-compete agreement and the
customer relationships acquired. These intangible assets were
recorded at fair value on the date of acquisition.
The non-compete agreement has a term of three years from
October 1, 2010. The value of this agreement was estimated
using a with and without scenario where cash flows were
projected through the term of the agreement assuming the
agreement is in place and compared to cash flows assuming the
non-compete agreement was not in place. The intangible asset
associated with the non-compete agreement is being amortized on
a straight-line basis over the three-year term of the agreement.
Amortization expense of $116,000 was recorded in the year ended
December 31, 2010 associated with the non-compete agreement.
The value of the customer relationships was estimated using a
multi-period excess earnings model to determine the present
value of the projected cash flows associated with the customers
in place at the time of the acquisition and taking into account
a contributory asset charge. The resulting intangible asset is
being amortized on a straight-line basis over seven years.
Amortization expense of $910,000 was recorded in the year ended
December 31, 2010 associated with customer relationships.
The following table sets forth the activity with respect to
intangible assets for the year ended December 31, 2010 (in
thousands):
Customer
Non-compete
Relationships
Total
Intangible assets at January 1, 2010
$
$
$
Intangible assets recognized at fair value in business
combination
1,400
25,500
26,900
Amortization expense
(116
)
(910
)
(1,026
)
Accumulated amortization at December 31, 2010
(116
)
(910
)
(1,026
)
Intangible assets, net at December 31, 2010
$
1,284
$
24,590
$
25,874
F-16
6.
Accrued
Expenses
Accrued expenses consisted of the following at December 31,
2010 and 2009 (in thousands):
2010
2009
Salaries, wages, payroll taxes and benefits
$
39,766
$
15,657
Workers compensation liability
63,011
65,825
Sales, use and other taxes
6,782
11,090
Insurance, other than workers compensation
12,648
12,498
Deferred revenue current
10,220
Other
14,888
3,680
$
147,315
$
108,750
Deferred revenue was recorded in 2010 in the purchase price
allocation associated with the Companys acquisition of a
pressure pumping business as discussed in Note 3. The
deferred revenue relates to
out-of-market
pricing agreements that were in place at the acquired business
at the time of the acquisition. The deferred revenue will be
recognized as pressure pumping revenue over the remaining term
of the pricing agreements. Deferred revenue of approximately
$6.1 million was recognized in the year ended
December 31, 2010 related to these pricing agreements.
7.
Asset
Retirement Obligation
The Company records a liability for the estimated costs to be
incurred in connection with the abandonment of oil and natural
gas properties in the future. This liability is included in the
caption other in the liabilities section of the
consolidated balance sheet. The following table describes the
changes to the Companys asset retirement obligations
during 2010 and 2009 (in thousands):
2010
2009
Balance at beginning of year
$
2,955
$
3,047
Liabilities incurred
335
157
Liabilities settled
(339
)
(354
)
Accretion expense
112
118
Revision in estimated costs of plugging oil and natural gas wells
(13
)
Asset retirement obligation at end of year
$
3,063
$
2,955
8.
Long Term
Debt
In March 2009, the Company entered into an unsecured revolving
credit facility (the 2009 Credit Facility) with a
maximum borrowing capacity of $240 million. The Company
incurred debt issuance costs of approximately $6.2 million
during 2009 in connection with the 2009 Credit Facility. These
costs were being amortized to interest expense over the
contractual term of the 2009 Credit Facility.
On July 2, 2010, the Company entered into a
364-Day
Credit Agreement (the
364-Day
Credit Agreement) among the Company, as borrower, and
Wells Fargo Bank, N.A., as administrative agent and lender. The
364-Day
Credit Agreement was a committed senior unsecured single draw
term loan credit facility that permitted a borrowing of up to
$250 million, provided that the loan must have been drawn
no later than September 30, 2010 or, if an additional fee
was paid, October 30, 2010. The maturity date under the
364-Day
Credit Agreement was 364 days after the date on which the
closing conditions under the
364-Day
Credit Agreement were met. This facility was not drawn as of
September 30, 2010 and it expired at that time.
On August 19, 2010, the Company entered into a Credit
Agreement (the 2010 Credit Agreement) among the
Company, as borrower, Wells Fargo Bank, N.A., as administrative
agent, letter of credit issuer, swing line lender and lender,
and each of the other letter of credit issuer and lender parties
thereto. The 2010 Credit Agreement is a
F-17
committed senior unsecured credit facility that includes a
revolving credit facility and a term loan facility. The 2010
Credit Agreement replaced the 2009 Credit Facility.
The revolving credit facility permits aggregate borrowings of up
to $400 million and contains a letter of credit facility
that is limited to $150 million and a swing line facility
that is limited to $40 million. Subject to customary
conditions, the Company may request that the lenders
aggregate commitments with respect to the revolving credit
facility be increased by up to $100 million, not to exceed
total commitments of $500 million. The maturity date for
the revolving facility is August 19, 2013.
The term loan facility provided for a loan of $100 million
which was funded on August 19, 2010. The term loan facility
is payable in quarterly principal installments commencing
November 19, 2010, and the installment amounts vary from
1.25% of the original principal amount for each of the first
four quarterly installments, 2.50% of the original principal
amount for each of the subsequent eight quarterly installments,
5.00% of the original principal amount for the next subsequent
three quarterly installments and the remainder is due at
maturity. The maturity date for the term loan facility is
August 19, 2014.
Loans under the 2010 Credit Agreement bear interest by
reference, at the Companys election, to the LIBOR rate or
base rate. The applicable margin on LIBOR rate loans varies from
2.75% to 3.75% and the applicable margin on base rate loans
varies from 1.75% to 2.75%, in each case determined based upon
the Companys debt to capitalization ratio. As of
December 31, 2010, the applicable margin on LIBOR rate
loans was 2.75% and the applicable margin on base rate loans was
1.75%. A letter of credit fee is payable by the Company equal to
the applicable margin for LIBOR rate loans times the daily
amount available to be drawn under outstanding letters of
credit. The commitment fee payable to the lenders for the unused
portion of the revolving credit facility varies from 0.50% to
0.75% based upon the Companys debt to capitalization ratio
and was 0.50% as of December 31, 2010.
Each domestic subsidiary of the Company other than any
immaterial subsidiary has unconditionally guaranteed all
existing and future indebtedness and liabilities of the Company
and the other guarantors arising under the 2010 Credit Agreement
and other loan documents. Such guarantees also cover obligations
of the Company and any subsidiary of the Company arising under
any interest rate swap contract with any person while such
person is a lender or affiliate of a lender under the 2010
Credit Agreement.
The 2010 Credit Agreement contains customary representations,
warranties, indemnities and affirmative and negative covenants.
The 2010 Credit Agreement also requires compliance with two
financial covenants. The Company must not permit its debt to
capitalization ratio to exceed 45% at any time. The 2010 Credit
Agreement generally defines the debt to capitalization ratio as
the ratio of (a) total borrowed money indebtedness to
(b) the sum of such indebtedness plus consolidated net
worth, with consolidated net worth determined as of the last day
of the most recently ended fiscal quarter. The Company also must
not permit the interest coverage ratio as of the last day of a
fiscal quarter to be less than 3.00 to 1.00. The 2010 Credit
Agreement generally defines the interest coverage ratio as the
ratio of earnings before interest, taxes, depreciation and
amortization (EBITDA) of the four prior fiscal
quarters to interest charges for the same period. The Company
does not expect that the restrictions and covenants will impact
its ability to operate or react to opportunities that might
arise.
As of December 31, 2010, the Company had $98.8 million
principal amount outstanding under the term loan facility at an
interest rate of 3.125% and no borrowings outstanding under the
revolving credit facility. The Company had $41.2 million in
letters of credit outstanding at December 31, 2010 and, as
a result, had available borrowing capacity of approximately
$359 million at that date.
Senior Notes On October 5, 2010, the
Company completed the issuance and sale of $300 million in
aggregate principal amount of its 4.97% Series A Senior
Notes due October 5, 2020 (the Notes) in a
private placement. A portion of the proceeds from the Notes was
used to repay a $200 million borrowing on the
Companys revolving credit facility, which had been drawn
to fund a portion of the acquisition that closed on
October 1, 2010 as discussed in Note 3. The Notes are
senior unsecured obligations of the Company which rank equally
in right of payment with all other unsubordinated indebtedness
of the Company. The Notes are guaranteed on a senior unsecured
basis by each of the existing domestic subsidiaries of the
Company other than immaterial subsidiaries.
The Notes bear interest at a rate of 4.97% per annum and were
priced at 100% of the principal amount of the Notes. The Company
will pay interest on the Notes on April 5 and October 5 of each
year commencing on April 5,
F-18
2011. The Notes will mature on October 5, 2020. The Notes
are prepayable at the Companys option, in whole or in
part, provided that in the case of a partial prepayment,
prepayment must be in an amount not less than 5% of the
aggregate principal amount of the Notes then outstanding, at any
time and from time to time at 100% of the principal amount
prepaid, plus accrued and unpaid interest to the prepayment
date, plus a make-whole premium as specified in the
note purchase agreement. The Company must offer to prepay the
Notes upon the occurrence of any change of control. In addition,
the Company must offer to prepay the Notes upon the occurrence
of certain asset dispositions if the proceeds therefrom are not
timely reinvested in productive assets. If any offer to prepay
is accepted, the purchase price of each prepaid Note is 100% of
the principal amount thereof, plus accrued and unpaid interest
thereon to the prepayment date.
The note purchase agreement requires compliance with two
financial covenants. The Company must not permit its debt to
capitalization ratio to exceed 50% at any time. The note
purchase agreement generally defines the debt to capitalization
ratio as the ratio of (a) total borrowed money indebtedness
to (b) the sum of such indebtedness plus consolidated net
worth, with consolidated net worth determined as of the last day
of the most recently ended fiscal quarter. The Company also must
not permit the interest coverage ratio as of the last day of a
fiscal quarter to be less than 2.50 to 1.00. The note purchase
agreement generally defines the interest coverage ratio as the
ratio for the four prior quarters of EBITDA to interest charges
for that same period. The Company does not expect that the
restrictions and covenants will impair its ability to operate or
react to opportunities that might arise.
Events of default under the note purchase agreement include
failure to pay principal or interest when due, failure to comply
with the financial and operational covenants, a cross default
event, a judgment in excess of a threshold event, the guaranty
agreement ceasing to be enforceable, the occurrence of certain
ERISA events, a change of control event and bankruptcy and other
insolvency events. If an event of default occurs and is
continuing, then holders of a majority in principal amount of
the Notes have the right to declare all the Notes
then-outstanding to be immediately due and payable. In addition,
if the Company defaults in payments on any Note, then until such
defaults are cured, the holder thereof may declare all the Notes
held by it to be immediately due and payable.
During the year ended December 31, 2010, the Company
incurred approximately $10.8 million in debt issuance costs
in connection with the 2010 Credit Agreement and the Senior
Notes discussed above. These costs were deferred and will be
recognized as interest expense over the term of the underlying
debt. For the year ended December 31, 2010, interest
expense related to the amortization of debt issuance costs for
the 2010 Credit Agreement and the Senior Notes was approximately
$1.1 million.
Presented below is a schedule of the principal repayment
requirements of long-term debt by fiscal year as of
December 31, 2010 (in thousands):
Year ending December 31,
2011
$
6,250
2012
10,000
2013
12,500
2014
70,000
2015
Thereafter
300,000
Total
$
398,750
9.
Commitments,
Contingencies and Other Matters
Commitments As of December 31, 2010, the
Company maintained letters of credit in the aggregate amount of
$41.2 million for the benefit of various insurance
companies as collateral for retrospective premiums and retained
losses which could become payable under the terms of the
underlying insurance contracts. These letters of credit expire
annually at various times during the year and are typically
renewed. As of December 31, 2010, no amounts had been drawn
under the letters of credit.
As of December 31, 2010, the Company had commitments to
purchase approximately $267 million of major equipment.
F-19
Contingencies The Companys contract
services operations are subject to inherent risks, including
blowouts, cratering, fire and explosions which could result in
personal injury or death, suspended drilling operations, damage
to, or destruction of equipment, damage to producing formations
and pollution or other environmental hazards.
As a protection against these hazards, the Company maintains,
subject to a $2.0 million self-insured retention, general
liability insurance coverage, with $10.0 million of
aggregate coverage and excess liability and umbrella coverages
up to $200 million per occurrence and in the aggregate. The
Company maintains a $1.0 million per occurrence deductible
on its workers compensation, and automobile liability
insurance coverages. Accrued expenses related to insurance
claims are set forth in Note 6.
The Company believes it is adequately insured for bodily injury
and property damage to others with respect to its operations.
However, such insurance may not be sufficient to protect the
Company against liability for all consequences of personal
injury, well disasters, extensive fire damage, or damage to the
environment. The Company also carries insurance to cover
physical damage to, or loss of, its equipment. However, it does
not cover the full replacement cost of the equipment and the
Company does not carry insurance against loss of earnings
resulting from such damage. There can be no assurance that such
insurance coverage will always be available on terms that are
satisfactory to the Company, if at all.
The Company is party to various legal proceedings arising in the
normal course of its business. The Company does not believe that
the outcome of these proceedings, either individually or in the
aggregate, will have a material adverse effect on its financial
condition, results of operations or cash flows.
Other Matters The Company has Change in
Control Agreements with its Chairman of the Board, Chief
Executive Officer, two Senior Vice Presidents and its General
Counsel (the Key Employees). Each Change in Control
Agreement generally has an initial term with automatic
twelve-month renewals unless the Company notifies the Key
Employee at least ninety days before the end of such renewal
period that the term will not be extended. If a change in
control of the Company occurs during the term of the agreement
and the Key Employees employment is terminated (i) by
the Company other than for cause or other than automatically as
a result of death, disability or retirement, or (ii) by the
Key Employee for good reason (as those terms are defined in the
Change in Control Agreements), then the Key Employee shall
generally be entitled to, among other things:
a bonus payment equal to the greater of the highest bonus paid
after the Change in Control Agreement was entered into and the
average of the two annual bonuses earned in the two fiscal years
immediately preceding a change in control (such bonus payment
prorated for the portion of the fiscal year preceding the
termination date);
a payment equal to 2.5 times (in the case of the Chairman of the
Board and Chief Executive Officer), 2 times (in the case of the
Senior Vice Presidents) or 1.5 times (in the case of the General
Counsel) of the sum of (i) the highest annual salary in
effect for such Key Employee and (ii) the average of the
three annual bonuses earned by the Key Employee for the three
fiscal years preceding the termination date; and
continued coverage under the Companys welfare plans for up
to three years (in the case of the Chairman of the Board and
Chief Executive Officer) or two years (in the case of the Senior
Vice Presidents and General Counsel).
Each Change in Control Agreement provides the Key Employee with
a full
gross-up
payment for any excise taxes imposed on payments and benefits
received under the Change in Control Agreements or otherwise,
including other taxes that may be imposed as a result of the
gross-up
payment.
F-20
10.
Stockholders
Equity
Cash Dividends The Company paid cash
dividends during the years ended December 31, 2008, 2009
and 2010 as follows:
Per Share
Total
(in thousands)
2008:
Paid on March 28, 2008
$
0.12
$
18,493
Paid on June 27, 2008
0.16
25,011
Paid on September 29, 2008
0.16
24,803
Paid on December 29, 2008
0.16
24,558
Total cash dividends
$
0.60
$
92,865
2009:
Paid on March 31, 2009
$
0.05
$
7,655
Paid on June 30, 2009
0.05
7,675
Paid on September 30, 2009
0.05
7,675
Paid on December 30, 2009
0.05
7,676
Total cash dividends
$
0.20
$
30,681
2010:
Paid on March 30, 2010
$
0.05
$
7,677
Paid on June 30, 2010
0.05
7,706
Paid on September 30, 2010
0.05
7,704
Paid on December 30, 2010
0.05
7,709
Total cash dividends
$
0.20
$
30,796
On February 2, 2011, the Companys Board of Directors
approved a cash dividend on its common stock in the amount of
$0.05 per share to be paid on March 30, 2011 to holders of
record as of March 15, 2011. The amount and timing of all
future dividend payments, if any, is subject to the discretion
of the Board of Directors and will depend upon business
conditions, results of operations, financial condition, terms of
the Companys credit facilities and other factors.
On August 1, 2007, the Companys Board of Directors
approved a stock buyback program authorizing purchases of up to
$250 million of the Companys common stock in open
market or privately negotiated transactions. During the year
ended December 31, 2008, the Company purchased
3,502,047 shares of its common stock under the program at a
cost of approximately $66.3 million. During the year ended
December 31, 2009, the Company purchased 5,715 shares
of its common stock under the program at a cost of approximately
$79,000. During the year ended December 31, 2010, the
Company purchased 8,743 shares of its common stock under
the program at a cost of approximately $123,000. As of
December 31, 2010, the Company is authorized to purchase
approximately $113 million of the Companys
outstanding common stock under the program. Shares purchased
under the program are accounted for as treasury stock.
The Company purchased 117,083, 114,983 and 152,235 shares
of treasury stock from employees during 2010, 2009 and 2008,
respectively. These shares were purchased at fair market value
upon the vesting of restricted stock to provide the employees
with the funds necessary to satisfy payroll tax withholding
obligations. The total purchase price for these shares was
approximately $1.7 million, $1.5 million and
$4.5 million in 2010, 2009 and 2008, respectively. These
purchases were made pursuant to the terms of the Patterson-UTI
Energy, Inc. 2005 Long-Term Incentive Plan and not pursuant to
the stock buyback program.
F-21
11.
Stock-based
Compensation
The Company uses share-based payments to compensate employees
and non-employee directors. The Company recognizes the cost of
share-based payments under the fair-value-based method.
Share-based awards consist of equity instruments in the form of
stock options, restricted stock or restricted stock units and
have included service and, in certain cases, performance
conditions. The Companys share-based awards also include
both cash-settled and share-settled performance unit awards.
Cash-settled performance unit awards are accounted for as
liability awards. Share-settled performance unit awards are
accounted for as equity awards. The Company issues shares of
common stock when vested stock options are exercised, when
restricted stock is granted and when restricted stock units and
share-settled performance unit awards vest.
The Companys shareholders have approved the Patterson-UTI
Energy, Inc. 2005 Long-Term Incentive Plan (the 2005
Plan), and the Board of Directors adopted a resolution
that no future grants would be made under any of the
Companys other previously existing plans. During 2010, the
Company amended the 2005 Plan to, among other things, increase
the total number of shares authorized for grant from 10,250,000
to 15,250,000. The Companys share-based compensation plans
at December 31, 2010 follow:
Shares
Shares
Authorized
Awards
Available
Plan Name
for Grant
Outstanding
for Grant
Patterson-UTI Energy, Inc. 2005 Long-Term Incentive Plan, as
amended
15,250,000
5,830,135
5,763,314
Patterson-UTI Energy, Inc. Amended and Restated 1997 Long-Term
Incentive Plan, as amended (1997 Plan)
2,843,300
Amended and Restated Patterson-UTI Energy, Inc. 2001 Long-Term
Incentive Plan (2001 Plan)
168,552
A summary of the 2005 Plan follows:
The Compensation Committee of the Board of Directors administers
the plan.
All employees including officers and directors are eligible for
awards.
The Compensation Committee determines the vesting schedule for
awards. Awards typically vest over one year for non-employee
directors and three to four years for employees.
The Compensation Committee sets the term of awards and no option
term can exceed 10 years.
All options granted under the plan are granted with an exercise
price equal to or greater than the fair market value of the
Companys common stock at the time the option is granted.
The plan provides for awards of incentive stock options,
non-incentive stock options, tandem and freestanding stock
appreciation rights, restricted stock awards, other stock unit
awards, performance share awards, performance unit awards and
dividend equivalents. As of December 31, 2010,
non-incentive stock options, restricted stock awards, restricted
stock units and performance unit awards had been granted under
the plan.
Options granted under the 1997 Plan typically vest over three or
five years as dictated by the Compensation Committee. These
options have terms of no more than ten years. All options were
granted with an exercise price equal to the fair market value of
the related common stock at the time of grant. Restricted stock
awards granted under the 1997 Plan typically vested over four
years.
Options granted under the 2001 Plan typically vest over five
years as dictated by the Compensation Committee. These options
have terms of no more than ten years. All options were granted
with an exercise price equal to the fair market value of the
Companys common stock at the time of grant.
Stock Options The Company estimates the grant
date fair values of stock options using the Black-Scholes-Merton
valuation model. Volatility assumptions are based on the
historic volatility of the Companys common stock over the
most recent period equal to the expected term of the options as
of the date the options are granted. The expected term
assumptions are based on the Companys experience with
respect to employee stock option activity.
F-22
Dividend yield assumptions are based on the expected dividends
at the time the options are granted. The risk-free interest rate
assumptions are determined by reference to United States
Treasury yields. Weighted-average assumptions used to estimate
grant date fair values for stock options granted in the years
ended December 31, 2010, 2009 and 2008 follow:
2010
2009
2008
Volatility
45.98
%
49.90
%
37.04
%
Expected term (in years)
5.00
4.00
4.17
Dividend yield
1.35
%
1.67
%
2.27
%
Risk-free interest rate
2.47
%
1.67
%
2.91
%
Stock option activity for the year ended December 31, 2010
follows:
Weighted-average
Shares
exercise price
Outstanding at beginning of year
6,841,770
$
20.17
Granted
1,016,250
$
14.85
Exercised
(60,918
)
$
8.61
Cancelled
(10,000
)
$
13.17
Expired
(77,000
)
$
19.46
Outstanding at end of year
7,710,102
$
19.58
Exercisable at end of year
6,095,018
$
20.81
Options outstanding at December 31, 2010 have an aggregate
intrinsic value of approximately $30.0 million and a
weighted-average remaining contractual term of 5.6 years.
Options exercisable at December 31, 2010 have an aggregate
intrinsic value of approximately $18.7 million and a
weighted-average remaining contractual term of 4.8 years.
Additional information with respect to options granted, vested
and exercised during the years ended December 31, 2010,
2009 and 2008 follows:
2010
2009
2008
Weighted-average grant date fair value of stock options granted
(per share)
$
5.69
$
4.71
$
7.20
Grant date fair value of stock options vested during the year
(in thousands)
$
5,553
$
6,973
$
6,761
Aggregate intrinsic value of stock options exercised (in
thousands)
$
523
$
510
$
45,240
As of December 31, 2010, options to purchase
1,615,084 shares were outstanding and not vested. All of
these non-vested options are expected to ultimately vest.
Additional information as of December 31, 2010 with respect
to these non-vested options follows:
Aggregate intrinsic value
$11.3 million
Weighted-average remaining contractual term
8.88 years
Weighted-average remaining expected term
3.56 years
Weighted-average remaining vesting period
1.88 years
Unrecognized compensation cost
$7.1 million
Restricted Stock For all restricted stock
awards to date, shares of common stock were issued when the
awards were made. Non-vested shares are subject to forfeiture
for failure to fulfill service conditions and, in certain cases,
performance conditions. Non- forfeitable dividends are paid on
non-vested shares of restricted stock. The Company uses the
straight-line method to recognize periodic compensation cost
over the vesting period.
F-23
Restricted stock activity for the year ended December 31,
2010 follows:
Weighted-
average
Grant Date
Shares
Fair Value
Non-vested restricted stock outstanding at beginning of year
1,231,901
$
21.67
Granted
699,825
$
14.68
Vested
(758,394
)
$
23.48
Forfeited
(59,281
)
$
21.63
Non-vested restricted stock outstanding at end of year
1,114,051
$
16.05
As of December 31, 2010, approximately 976,000 shares
of non-vested restricted stock outstanding are expected to vest.
Additional information as of December 31, 2010 with respect
to these non-vested shares follows:
Aggregate intrinsic value
$21.0 million
Weighted-average remaining vesting period
1.90 years
Unrecognized compensation cost
$12.2 million
Restricted Stock Units For all restricted
stock unit awards made to date, shares of common stock are not
issued until the units vest. Restricted stock units are subject
to forfeiture for failure to fulfill service conditions.
Non-forfeitable cash dividend equivalents are paid on non-vested
restricted stock units.
Restricted stock unit activity for the year ended
December 31, 2010 follows:
Weighted
Average
Grant Date
Shares
Fair Value
Non-vested restricted stock units outstanding at beginning of
year
16,167
$
26.81
Granted
9,000
$
13.81
Vested
(7,333
)
$
28.08
Forfeited
$
Non-vested restricted stock units outstanding at end of year
17,834
$
19.73
Performance Unit Awards. On April 28,
2009, the Company granted cash-settled performance unit awards
to certain executive officers (the 2009 Performance
Units). The 2009 Performance Units provide for those
executive officers to receive a cash payment upon the
achievement of certain performance goals established by the
Company during a specified period. The performance period for
the 2009 Performance Units is the period from April 1, 2009
through March 31, 2012, but can extend through
March 31, 2014 in certain circumstances. The performance
goals for the 2009 Performance Units are tied to the
Companys total shareholder return for the performance
period as compared to total shareholder return for a peer group
determined by the Compensation Committee of the Board of
Directors. These goals are considered to be market conditions
under the relevant accounting standards and the market
conditions are factored into the determination of the fair value
of the performance units. Generally, the recipients will receive
a base payment if the Companys total shareholder return is
positive and, when compared to the peer group, is at or above
the 25th
percentile but less than the
50th
percentile; two times the base if at or above the 50th
percentile but less than the
75th
percentile, and four times the base if at the 75th percentile or
higher. The total base amount with respect to the 2009
Performance Units is approximately $1.7 million. Because
the 2009 Performance Units are to be settled in cash at the end
of the performance period, they are accounted for as liability
awards and the Companys pro-rated obligation is measured
at estimated fair value at the end of each reporting period
using a Monte Carlo simulation model. As of December 31,
2010 this pro-rated obligation was approximately
$2.3 million and is included in the caption
other in the liabilities section of the consolidated
balance sheet. Compensation expense associated with the 2009
Performance Units was approximately $1.5 million and
$859,000 for the years ended December 31,2010 and 2009,
respectively.
F-24
On April 27, 2010, the Company granted stock-settled
performance unit awards to certain executive officers (the
2010 Performance Units). The 2010 Performance Units
provide for those executive officers to receive a grant of
shares of stock upon the achievement of certain performance
goals established by the Company during a specified period. The
performance period for the 2010 Performance Units is the period
from April 1, 2010 through March 31, 2013, but can
extend through March 31, 2015 in certain circumstances. The
performance goals for the 2010 Performance Units are tied to the
Companys total shareholder return for the performance
period as compared to total shareholder return for a peer group
determined by the Compensation Committee of the Board of
Directors. These goals are considered to be market conditions
under the relevant accounting standards and the market
conditions are factored into the determination of the fair value
of the performance units. Generally, the recipients will receive
a base number of shares if the Companys total shareholder
return is positive and, when compared to the peer group, is at
or above the 25th percentile but less than the 50th percentile,
two times the base if at or above the 50th percentile but less
than the 75th percentile, and four times the base if at the 75th
percentile or higher. The grant of shares when achievement is
between the 25th and 75th percentile will be determined on a
pro-rata basis. The total base number of shares with respect to
the 2010 Performance Units is 89,375 shares. Because the
2010 Performance Units are stock-settled awards, they are
accounted for as equity awards and measured at fair value on the
date of grant. The fair value of the 2010 Performance Units as
of the date of grant was approximately $3.1 million using a
Monte Carlo simulation model. This amount will be recognized on
a straight-line basis over the performance period. Compensation
expense associated with the 2010 Performance Units was
approximately $779,000 for the year ended December 31, 2010.
Dividends on Equity Awards Non-forfeitable
cash dividends and dividend equivalents paid on equity awards
are recognized as follows:
Dividends are recognized as reductions of retained earnings for
the portion of restricted stock awards expected to vest.
Dividends are recognized as additional compensation cost for the
portion of restricted stock awards that are not expected to vest
or that ultimately do not vest.
Dividend equivalents are recognized as additional compensation
cost for restricted stock units.
12.
Leases
The Company incurred rent expense of $18.1 million,
$11.9 million and $31.5 million for the years 2010,
2009 and 2008, respectively. Rent expense is primarily related
to short-term equipment rentals that are generally passed
through to customers. The Companys obligations under
non-cancelable operating lease agreements are not material to
its operations or cash flows.
F-25
13.
Income
Taxes
Components of the income tax provision applicable to Federal,
state and foreign income taxes for the years ended
December 31, 2010, 2009 and 2008 are as follows (in
thousands):
2010
2009
2008
Federal income tax expense (benefit):
Current
$
(77,310
)
$
(117,493
)
$
117,367
Deferred
145,198
103,574
57,879
67,888
(13,919
)
175,246
State income tax expense (benefit):
Current
19
(1,883
)
6,475
Deferred
3,246
(1,875
)
7,070
3,265
(3,758
)
13,545
Foreign income tax expense (benefit):
Current
2,657
338
4,256
Deferred
(954
)
(256
)
443
1,703
82
4,699
Total income tax expense (benefit):
Current
(74,634
)
(119,038
)
128,098
Deferred
147,490
101,443
65,392
Total income tax expense (benefit)
$
72,856
$
(17,595
)
$
193,490
The difference between the statutory Federal income tax rate and
the effective income tax rate for the years ended
December 31, 2010, 2009 and 2008 is summarized as follows:
2010
2009
2008
Statutory tax rate
35.0
%
35.0
%
35.0
%
State income taxes
1.1
4.7
1.7
Permanent differences
2.3
(5.7
)
(1.2
)
Other, net
(0.2
)
0.1
(0.2
)
Effective tax rate
38.2
%
34.1
%
35.3
%
For 2008, the permanent difference indicated above was largely
attributable to the Companys Domestic Production
Activities Deduction. The Domestic Production Activities
Deduction was enacted as part of the American Jobs Creation Act
of 2004 (as revised by the Emergency Economic Stabilization Act
of 2008,) and allows a deduction of 6% in both 2008 and 2009 and
9% in 2010 and thereafter on the lesser of qualified production
activities income or taxable income. The permanent differences
for 2010 and 2009 reflect the recapture of a portion of this
deduction due to the planned carryback of the 2010 net
operating loss to prior years and the carryback of the 2009 net
operating loss to prior years. This recapture resulted in a
negative effective rate impact in 2009 due to the Company having
a loss before income taxes in that year.
F-26
The tax effect of significant temporary differences representing
deferred tax assets and liabilities and changes therein were as
follows (in thousands):
December 31,
Net
December 31,
Net
December 31,
Net
December 31,
2010
Change
2009
Change
2008
Change
2007
Deferred tax assets:
Current:
Net operating loss carryforwards
$
$
$
$
$
$
(374
)
$
374
Workers compensation allowance
23,290
(1,334
)
24,624
(1,360
)
25,984
(602
)
26,586
Other
18,654
(962
)
19,616
(2,735
)
22,351
3,287
19,064
41,944
(2,296
)
44,240
(4,095
)
48,335
2,311
46,024
Non-current:
Net operating loss carryforwards
6,465
1,593
4,872
4,872
AMT credit
(118
)
118
Expense associated with employee stock options
11,252
2,123
9,129
2,500
6,629
1,381
5,248
Federal benefit of foreign deferred tax liabilities
(9,160
)
9,160
(256
)
9,416
443
8,973
Federal benefit of state deferred tax liabilities
13,155
3,383
9,772
2,702
7,070
1,643
5,427
Other
16,031
6,546
9,485
4,120
5,365
614
4,751
46,903
4,485
42,418
13,938
28,480
3,963
24,517
Total deferred tax assets
88,847
2,189
86,658
9,843
76,815
6,274
70,541
Deferred tax liabilities:
Current:
Other
(15,129
)
(3,766
)
(11,363
)
1,044
(12,407
)
(1,753
)
(10,654
)
Non-current:
Property and equipment basis difference
(546,655
)
(133,542
)
(413,113
)
(110,786
)
(302,327
)
(70,362
)
(231,965
)
Other
(11,670
)
(709
)
(10,961
)
(7,091
)
(3,870
)
8,172
(12,042
)
(558,325
)
(134,251
)
(424,074
)
(117,877
)
(306,197
)
(62,190
)
(244,007
)
Total deferred tax liabilities
(573,454
)
(138,017
)
(435,437
)
(116,833
)
(318,604
)
(63,943
)
(254,661
)
Net deferred tax liability
$
(484,607
)
$
(135,828
)
$
(348,779
)
$
(106,990
)
$
(241,789
)
$
(57,669
)
$
(184,120
)
In assessing the realizability of deferred tax assets,
management considers whether it is more likely than not that
some portion or all of the deferred tax assets will not be
realized. The ultimate realization of deferred tax assets is
dependent upon the generation of future taxable income during
the periods in which those temporary differences become
deductible. Management considers the scheduled reversal of
deferred tax liabilities, projected future taxable income and
tax planning strategies in making this assessment. The Company
expects the deferred tax assets at December 31, 2010 and
2009 to be realized as a result of the reversal of existing
taxable temporary differences giving rise to deferred tax
liabilities and the generation of taxable income; therefore, no
valuation allowance is considered necessary.
Other deferred tax assets consist primarily of the tax effect of
various allowance accounts and tax-deferred expenses expected to
generate future tax benefit of approximately $35 million.
Other deferred tax liabilities consist primarily of the tax
effect of receivables from insurance companies and tax-deferred
income not yet recognized for tax purposes.
For income tax purposes, the Company generated approximately
$221 million of Federal net operating losses and
approximately $71.3 million of state net operating losses
during the year ended December 31, 2010. Of these amounts,
approximately $257 million will be carried back to prior
years, and the remaining balance can be carried
F-27
forward to future years. Net operating losses that can be
carried forward, if unused, are scheduled to expire as follows:
2014 $9 million; 2015
$5 million; 2019 $12 million;
2029 $57 million and 2030 - $18 million.
As of December 31, 2010, the Company had no unrecognized
tax benefits. The Company has established a policy to account
for interest and penalties related to uncertain income tax
positions as operating expenses. As of December 31, 2010,
the tax years ended December 31, 2007 through
December 31, 2009 are open for examination by
U.S. taxing authorities. As of December 31, 2010, the
tax years ended December 31, 2006 through December 31,
2009 are open for examination by Canadian taxing authorities.
On January 1, 2010, the Company converted its Canadian
operations from a Canadian branch to a controlled foreign
corporation for Federal income tax purposes. Because the
statutory tax rates in Canada are lower than those in the United
States, this transaction triggered a $5.1 million reduction
in deferred tax liabilities, which is being amortized as a
reduction to deferred income tax expense over the weighted
average remaining useful life of the Canadian assets.
As a result of the above conversion, the Companys Canadian
assets are no longer subject to United States taxation, provided
that the related unremitted earnings are permanently reinvested
in Canada. Effective January 1, 2010, the Company has
elected to permanently reinvest these unremitted earnings in
Canada, and intends to do so for the foreseeable future. As a
result, no deferred United States Federal or state income taxes
have been provided on such unremitted foreign earnings, which
totaled approximately $6.3 million as of December 31,
2010.
14.
Employee
Benefits
The Company maintains a 401(k) plan for all eligible employees.
The Companys operating results include expenses of
approximately $3.1 million in 2010, $2.8 million in
2009 and $4.5 million in 2008 for the Companys cash
contributions to the plan.
15.
Business
Segments
The Companys revenues, operating profits and identifiable
assets are primarily attributable to three business segments:
(i) contract drilling of oil and natural gas wells,
(ii) pressure pumping services and (iii) the
investment, on a working interest basis, in oil and natural gas
properties. Each of these segments represents a distinct type of
business. These segments have separate management teams which
report to the Companys chief operating decision maker. The
results of operations in these segments are regularly reviewed
by the chief operating decision maker for purposes of
determining resource allocation and assessing performance. As
discussed in Note 2, in January 2010 the Company exited the
drilling and completion fluids services business which
previously was reported as a business segment. Operating results
for that business for the years ended December 31, 2010,
2009 and 2008 are presented as discontinued operations in the
consolidated statements of operations. Also included in
discontinued operations for the year ended December 31,
2010 are the operating results for an electric wireline business
that was acquired on October 1, 2010 and sold in January
2011.
Contract Drilling The Company markets its
contract drilling services to major and independent oil and
natural gas operators. As of December 31, 2010, the Company
had 356 marketable land-based drilling rigs, of which 73 of the
drilling rigs were based in west Texas and southeastern New
Mexico; 97 in north central and east Texas, northern Louisiana
and Mississippi; 58 in the Rocky Mountain region (Colorado,
Utah, Wyoming, Montana and North Dakota); 51 in south Texas and
southern Louisiana; 32 in the Texas panhandle, Oklahoma and
Arkansas; 25 in the Appalachian Basin and 20 in western Canada.
For the years ended December 31, 2010, 2009 and 2008,
contract drilling revenue earned in Canada was
$65.7 million, $45.4 million and $88.5 million,
respectively. Additionally, long-lived assets within the
contract drilling segment located in Canada totalled
$70.7 million and $69.2 million as of
December 31, 2010 and 2009, respectively.
Pressure Pumping The Company provides
pressure pumping services to oil and natural gas operators
primarily in Texas and the Appalachian Basin. Pressure pumping
services are primarily well stimulation and cementing for the
completion of new wells and remedial work on existing wells.
Well stimulation involves processes inside a well designed to
enhance the flow of oil, natural gas, or other desired
substances from the well.
F-28
Cementing is the process of inserting material between the hole
and the pipe to center and stabilize the pipe in the hole.
Oil and Natural Gas The Company owns and
invests in oil and natural gas assets as a working interest
owner. The Companys oil and natural gas interests are
located primarily in Texas and New Mexico.
The following tables summarize selected financial information
relating to the Companys business segments (in thousands):
Years Ended December 31,
2010
2009
2008
Revenues:
Contract drilling
$
1,085,722
$
600,423
$
1,808,600
Pressure pumping
350,608
161,441
217,494
Oil and natural gas
30,425
21,218
42,360
Total segment revenues
1,466,755
783,082
2,068,454
Elimination of intercompany revenues(a)
(3,824
)
(1,136
)
(4,574
)
Total revenues
$
1,462,931
$
781,946
$
2,063,880
Income (loss) from continuing operations before income taxes:
Contract drilling
$
140,483
$
(11,219
)
$
520,636
Pressure pumping
62,194
1,017
42,019
Oil and natural gas
12,455
950
13,711
215,132
(9,252
)
576,366
Corporate and other
(37,019
)
(35,577
)
(34,596
)
Net (loss) gain on asset disposals(b)
22,812
(3,385
)
4,163
Interest income
1,674
381
1,553
Interest expense
(12,772
)
(4,148
)
(630
)
Other
927
426
502
Income (loss) from continuing operations before income taxes
$
190,754
$
(51,555
)
$
547,358
Identifiable assets:
Contract drilling
$
2,678,250
$
2,129,567
$
2,255,421
Pressure pumping
533,597
213,094
210,805
Oil and natural gas
36,508
25,355
31,760
Corporate and other(c)
174,676
294,136
214,831
Total assets
$
3,423,031
$
2,662,152
$
2,712,817
Depreciation, depletion, amortization and impairment:
Contract drilling
$
280,458
$
248,424
$
239,700
Pressure pumping
40,724
27,589
19,600
Oil and natural gas
10,950
12,927
15,856
Corporate and other
1,361
907
834
Total depreciation, depletion, amortization and impairment
$
333,493
$
289,847
$
275,990
F-29
Years Ended December 31,
2010
2009
2008
Capital expenditures:
Contract drilling
$
655,550
$
395,376
$
360,645
Pressure pumping
51,064
43,144
61,289
Oil and natural gas
23,067
7,341
22,981
Corporate and other
8,409
6,785
511
Total capital expenditures
$
738,090
$
452,646
$
445,426
(a)
Includes contract drilling intercompany revenues related to
drilling services provided to the oil and natural gas
exploration and production segment.
(b)
Net gains or losses associated with the disposal of assets
relate to corporate strategy decisions of the executive
management group. Accordingly, the related gains or losses have
been separately presented and excluded from the results of
specific segments.
(c)
Corporate and other assets primarily include identifiable assets
associated with assets held for sale as well as cash on hand,
income taxes receivable and certain deferred Federal income tax
assets.
16.
Concentrations
of Credit Risk
Financial instruments which potentially subject the Company to
concentrations of credit risk consist primarily of demand
deposits, temporary cash investments and trade receivables.
The Company believes it has placed its demand deposits and
temporary cash investments with high credit-quality financial
institutions. At December 31, 2010 and 2009, the
Companys demand deposits and temporary cash investments
consisted of the following (in thousands):
2010
2009
Deposits in FDIC and SIPC-insured institutions under insurance
limits
$
1,523
$
20,543
Deposits in FDIC and SIPC-insured institutions over insurance
limits
51,625
47,376
Deposits in foreign banks
11,533
4,383
64,681
72,302
Less outstanding checks and other reconciling items
(37,069
)
(22,425
)
Cash and cash equivalents
$
27,612
$
49,877
Concentrations of credit risk with respect to trade receivables
are primarily focused on companies involved in the exploration
and development of oil and natural gas properties. The
concentration is somewhat mitigated by the diversification of
customers for which the Company provides services. As is general
industry practice, the Company typically does not require
customers to provide collateral. No significant losses from
individual customers were experienced during the years ended
December 31, 2010, 2009 or 2008. The Company recorded a
provision for bad debts for 2010, 2009 and 2008 of
$(2.0) million, $3.8 million and $4.4 million,
respectively.
The carrying values of cash and cash equivalents, trade
receivables and accounts payable approximate fair value due to
the short-term maturity of these items. The carrying value of
the balance outstanding under the term loan facility at
December 31, 2010 approximates fair value as it has a
floating interest rate that adjusts at each quarterly interest
payment date. The fair value of the 4.97% Series A Senior
Notes at December 31, 2010 was approximately
$290 million.
F-30
17.
Quarterly
Financial Information (in thousands, except per share amounts)
(unaudited)
1st Quarter
2nd Quarter
3rd Quarter
4th Quarter
2009
Operating revenues
$
268,209
$
140,497
$
159,671
$
213,569
Operating income (loss)
25,154
(25,855
)
(24,619
)
(22,894
)
Income (loss) from continuing operations, net of income taxes
15,835
(16,891
)
(16,814
)
(16,090
)
Income (loss) from discontinued operations, net of income taxes
368
(852
)
(1,766
)
(2,080
)
Net income (loss)
16,203
(17,743
)
(18,580
)
(18,170
)
Basic income (loss) per common share:
From continuing operations
$
0.10
$
(0.11
)
$
(0.11
)
$
(0.11
)
From discontinued operations
$
0.00
$
(0.01
)
$
(0.01
)
$
(0.01
)
Net income
$
0.11
$
(0.12
)
$
(0.12
)
$
(0.12
)
Diluted income (loss) per common share:
From continuing operations
$
0.10
$
(0.11
)
$
(0.11
)
$
(0.11
)
From discontinued operations
$
0.00
$
(0.01
)
$
(0.01
)
$
(0.01
)
Net income
$
0.11
$
(0.12
)
$
(0.12
)
$
(0.12
)
2010
Operating revenues
$
271,598
$
306,992
$
378,663
$
505,678
Operating income
7,831
45,757
52,509
94,828
Income (loss) from continuing operations, net of income taxes
4,186
29,528
29,374
54,810
Loss from discontinued operations, net of income taxes
(956
)
Net income
4,186
29,528
29,374
53,854
Basic income (loss) per common share:
From continuing operations
$
0.03
$
0.19
$
0.19
$
0.36
From discontinued operations
$
0.00
$
0.00
$
0.00
$
(0.01
)
Net income
$
0.03
$
0.19
$
0.19
$
0.35
Diluted income (loss) per common share:
From continuing operations
$
0.03
$
0.19
$
0.19
$
0.35
From discontinued operations
$
0.00
$
0.00
$
0.00
$
(0.01
)
Net income
$
0.03
$
0.19
$
0.19
$
0.35
As discussed in Note 2, the Company exited the drilling and
completion fluids services business in January 2010 and sold a
recently acquired wireline business in January 2011. The results
of operations related to those businesses have been reclassified
and presented as discontinued operations in the quarterly
financial information above.
Pursuant to the requirements of Section 13 or 15(d) of the
Securities Exchange Act of 1934, Patterson-UTI Energy, Inc. has
duly caused this Report on
Form 10-K
to be signed on its behalf by the undersigned, thereunto duly
authorized.
PATTERSON-UTI ENERGY, INC.
By:
/s/ Douglas
J. Wall
Douglas J. Wall
President and Chief Executive Officer
Date: February 14, 2011
Pursuant to the requirements of the Securities Exchange Act of
1934, this Report on
Form 10-K
has been signed by the following persons on behalf of
Patterson-UTI Energy, Inc. and in the capacities indicated as of
February 14, 2011.
Signature
Title
/s/ Mark
S. Siegel
Mark
S. Siegel
Chairman of the Board
/s/ Douglas
J. Wall
Douglas
J. Wall (Principal Executive Officer)
President and Chief Executive Officer
/s/ John
E. Vollmer III
John
E. Vollmer III (Principal Financial Officer)
Senior Vice President Corporate Development, Chief
Financial Officer and Treasurer
/s/ Gregory
W. Pipkin
Gregory
W. Pipkin (Principal Accounting Officer)
Chief Accounting Officer and Assistant Secretary
/s/ Kenneth
N. Berns
Kenneth
N. Berns
Senior Vice President and Director
/s/ Charles
O. Buckner
Charles
O. Buckner
Director
/s/ Curtis
W. Huff
Curtis
W. Huff
Director
/s/ Terry
H. Hunt
Terry
H. Hunt
Director
/s/ Kenneth
R. Peak
Kenneth
R. Peak
Director
/s/ Cloyce
A. Talbott
Cloyce
A. Talbott
Director
EXHIBIT INDEX
2
.1
Asset Purchase Agreement dated July 2, 2010 by and among
Patterson-UTI Energy, Inc., Portofino Acquisition Company (n/k/a
Universal Pressure Pumping, Inc.), Key Energy Pressure Pumping
Services, LLC, Key Electric Wireline Services, LLC and Key
Energy Services, Inc. (filed July 6, 2010 as
Exhibit 2.1 to the Companys Current Report on
Form 8-K
and incorporated herein by reference).
2
.2
Letter Agreement dated September 1, 2010 by and among
Patterson-UTI Energy, Inc., Universal Pressure Pumping, Inc.,
Universal Wireline, Inc., Key Energy Services, Inc., Key Energy
Pressure Pumping Services, LLC, and Key Electric Wireline
Services LLC (filed November 1, 2010 as Exhibit 2.2 to
the Companys Quarterly Report on
Form 10-Q
for the quarterly period ended September 30, 2010 and
incorporated herein by reference).
2
.3
Letter Agreement dated October 1, 2010 by and among
Patterson-UTI Energy, Inc., Universal Pressure Pumping, Inc.,
Universal Wireline, Inc., Key Energy Services, Inc., Key Energy
Pressure Pumping Services, LLC, and Key Electric Wireline
Services LLC (filed November 1, 2010 as Exhibit 2.3 to
the Companys Quarterly Report on
Form 10-Q
for the quarterly period ended September 30, 2010 and
incorporated herein by reference).
3
.1
Restated Certificate of Incorporation, as amended (filed
August 9, 2004 as Exhibit 3.1 to the Companys
Quarterly Report on
Form 10-Q
for the quarterly period ended June 30, 2004 and
incorporated herein by reference).
3
.2
Amendment to Restated Certificate of Incorporation, as amended
(filed August 9, 2004 as Exhibit 3.2 to the
Companys Quarterly Report on
Form 10-Q
for the quarterly period ended June 30, 2004 and
incorporated herein by reference).
3
.3
Second Amended and Restated Bylaws (filed August 6, 2007 as
Exhibit 3.3 to the Companys Quarterly Report on
Form 10-Q
for the quarterly period ended June 30, 2007 and
incorporated herein by reference).
4
.1
Rights Agreement dated January 2, 1997, between Patterson
Energy, Inc. and Continental Stock Transfer &
Trust Company (filed January 14, 1997 as
Exhibit 2 to the Companys Registration Statement on
Form 8-A
and incorporated herein by reference).
4
.2
Amendment to Rights Agreement dated as of October 23, 2001
(filed October 31, 2001 as Exhibit 3.4 to the
Companys Quarterly Report on
Form 10-Q
for the quarterly period ended September 30, 2001 and
incorporated herein by reference).
4
.3
Restated Certificate of Incorporation, as amended (See
Exhibits 3.1 and 3.2).
4
.4
Registration Rights Agreement with Bear, Stearns and Co. Inc.,
dated March 25, 1994, as assigned to REMY Capital Partners
III, L.P. (filed March 19, 2002 as Exhibit 4.3 to the
Companys Annual Report on
Form 10-K
for the fiscal year ended December 31, 2001 and
incorporated herein by reference).
10
.1
For additional material contracts, see Exhibits 4.1, 4.2
and 4.4.
10
.2
Amended and Restated Patterson-UTI Energy, Inc. 2001 Long-Term
Incentive Plan (filed November 27, 2002 as Exhibit 4.4
to Post Effective Amendment No. 1 to the Companys
Registration Statement on
Form S-8
(File
No. 333-60470)
and incorporated herein by reference).*
10
.3
Patterson-UTI Energy, Inc. Amended and Restated 1997 Long-Term
Incentive Plan (filed July 28, 2003 as Exhibit 4.7 to
the Companys Quarterly Report on
Form 10-Q
for the quarterly period ended June 30, 2003 and
incorporated herein by reference).*
10
.4
Amendment to the Patterson-UTI Energy, Inc. Amended and Restated
1997 Long-Term Incentive Plan (filed August 9, 2004 as
Exhibit 10.7 to the Companys Quarterly Report on
Form 10-Q
for the quarterly period ended June 30, 2004 and
incorporated herein by reference).*
10
.5
Patterson-UTI Energy, Inc. Change in Control Agreement,
effective as of January 29, 2004, by and between
Patterson-UTI Energy, Inc. and Mark S. Siegel (filed on
February 4, 2004 as Exhibit 10.2 to the Companys
Annual Report on
Form 10-K
for the year ended December 31, 2003 and incorporated
herein by reference).*
10
.6
Employment Agreement, dated as of September 1, 2007 between
Patterson-UTI Energy, Inc. and Cloyce A. Talbott (filed on
September 24, 2007 as Exhibit 10.1 to the
Companys Current Report on
Form 8-K,
and incorporated herein by reference).*
10
.7
Patterson-UTI Energy, Inc. Change in Control Agreement,
effective as of January 29, 2004, by and between
Patterson-UTI Energy, Inc. and Kenneth N. Berns (filed on
February 4, 2004 as Exhibit 10.5 to the Companys
Annual Report on
Form 10-K
for the year ended December 31, 2003 and incorporated
herein by reference).*
10
.8
Patterson-UTI Energy, Inc. Change in Control Agreement,
effective as of January 29, 2004, by and between
Patterson-UTI Energy, Inc. and John E. Vollmer III (filed
on February 4, 2004 as Exhibit 10.7 to the
Companys Annual Report on
Form 10-K
for the year ended December 31, 2003 and incorporated
herein by reference).*
10
.9
Form of Letter Agreement regarding termination, effective as of
January 29, 2004, entered into by Patterson-UTI Energy,
Inc. with each of Mark S. Siegel, Kenneth N. Berns and John E.
Vollmer III (filed on February 25, 2005 as
Exhibit 10.23 to the Companys Annual Report on
Form 10-K
for the year ended December 31, 2004 and incorporated
herein by reference).*
10
.10
Patterson-UTI Energy, Inc. 2005 Long-Term Incentive Plan,
including Form of Executive Officer Restricted Stock Award
Agreement, Form of Executive Officer Stock Option Agreement,
Form of Non-Employee Director Restricted Stock Award Agreement
and Form of Non-Employee Director Stock Option Agreement (filed
June 21, 2005 as Exhibit 10.1 to the Companys
Current Report on
Form 8-K,
and incorporated herein by reference).*
10
.11
First Amendment to the Patterson-UTI Energy, Inc. 2005 Long-Term
Incentive Plan (filed June 6, 2008 as Exhibit 10.1 to
the Companys Current Report on
Form 8-K
and incorporated herein by reference).
10
.12
Second Amendment to the Patterson-UTI Energy, Inc. 2005
Long-Term Incentive Plan (filed June 6, 2008 as
Exhibit 10.2 to the Companys Current Report on
Form 8-K
and incorporated herein by reference).
10
.13
Third Amendment to the Patterson-UTI Energy, Inc. 2005 Long-Term
Incentive Plan (filed April 27, 2010 as Exhibit 10.1
to the Companys Current Report on
Form 8-K
and incorporated herein by reference).*
10
.14
Fourth Amendment to the Patterson-UTI Energy, Inc. 2005
Long-Term Incentive Plan (filed April 27, 2010 as
Exhibit 10.2 to the Companys Current Report on
Form 8-K
and incorporated herein by reference).*
10
.15
Fifth Amendment to the Patterson-UTI Energy, Inc. 2005 Long-Term
Incentive Plan (filed April 27, 2010 as Exhibit 10.3
to the Companys Current Report on
Form 8-K
and incorporated herein by reference).*
10
.16
Form of Cash-Settled Performance Unit Award Agreement pursuant
to the Patterson-UTI Energy, Inc. 2005 Long-Term Incentive Plan,
as amended from time to time (filed February 19, 2010 as
Exhibit 10.9 to the Companys Annual Report on
Form 10-K
for the year ended December 31, 2009 and incorporated
herein by reference).*
10
.17
Form of Amendment to Cash-Settled Performance Unit Award
Agreement under the Patterson-UTI Energy, Inc. 2005 Long-Term
Incentive Plan (filed May 4, 2010 as Exhibit 10.3 to
the Companys Quarterly Report on
Form 10-Q
for the quarterly period ended March 31, 2010 and
incorporated herein by reference).*
10
.18
Form of Share-Settled Performance Unit Award Agreement under the
Patterson-UTI Energy, Inc. 2005 Long-Term Incentive Plan (filed
August 2, 2010 as Exhibit 10.5 to the Companys
Quarterly Report on
Form 10-Q
for the quarterly period ended June 30, 2010 and
incorporated herein by reference).*
10
.19
Form of Indemnification Agreement entered into by Patterson-UTI
Energy, Inc. with each of Mark S. Siegel, Cloyce A. Talbott,
Douglas J. Wall, Kenneth N. Berns, Curtis W. Huff, Terry H.
Hunt, Kenneth R. Peak, Charles O. Buckner, John E. Vollmer III,
Seth D. Wexler and Gregory W. Pipkin (filed April 28, 2004
as Exhibit 10.11 to the Companys Annual Report on
Form 10-K,
as amended, for the year ended December 31, 2003 and
incorporated herein by reference).*
10
.20
Patterson-UTI Energy, Inc. Change in Control Agreement,
effective as of August 31, 2007, by and between
Patterson-UTI Energy, Inc. and Douglas J. Wall (filed
September 4, 2007 as Exhibit 10.2 to the
Companys Current Report on
Form 8-K
and incorporated herein by reference).*
10
.21
Patterson-UTI Energy, Inc. Change in Control Agreement,
effective as of November 2, 2009, by and between
Patterson-UTI Energy, Inc. and Seth D. Wexler (filed
November 2, 2009 as Exhibit 10.2 to the Companys
Quarterly Report on
Form 10-Q
for the quarterly period ended September 30, 2009 and
incorporated herein by reference).*
10
.22
First Amendment to Change in Control Agreement Between
Patterson-UTI Energy, Inc. and Mark S. Siegel, entered into
November 1, 2007 (filed November 5, 2007 as
Exhibit 10.8 to the Companys Quarterly Report on
Form 10-Q
for the quarterly period ended September 30, 2007 and
incorporated herein by reference).*
10
.23
First Amendment to Change in Control Agreement Between
Patterson-UTI Energy, Inc. and Douglas J. Wall, entered into
November 1, 2007 (filed November 5, 2007 as
Exhibit 10.9 to the Companys Quarterly Report on
Form 10-Q
for the quarterly period ended September 30, 2007 and
incorporated herein by reference).*
10
.24
First Amendment to Change in Control Agreement Between
Patterson-UTI Energy, Inc. and John E. Vollmer, III,
entered into November 1, 2007 (filed November 5, 2007
as Exhibit 10.10 to the Companys Quarterly Report on
Form 10-Q
for the quarterly period ended September 30, 2007 and
incorporated herein by reference).*
10
.25
First Amendment to Change in Control Agreement Between
Patterson-UTI Energy, Inc. and Kenneth N. Berns, entered into
November 1, 2007 (filed November 5, 2007 as
Exhibit 10.11 to the Companys Quarterly Report on
Form 10-Q
for the quarterly period ended September 30, 2007 and
incorporated herein by reference).*
10
.26
Letter Agreement dated February 6, 2006 between
Patterson-UTI Energy, Inc. and John E. Vollmer III (filed
May 1, 2006 as Exhibit 10.25 to the Companys
Annual Report on
Form 10-K,
as amended, and incorporated herein by reference).*
10
.27
Credit Agreement dated August 19, 2010, among Patterson-UTI
Energy, Inc., as borrower, Wells Fargo Bank, N.A., as
administrative agent, letter of credit issuer and lender and
each of the other letter of credit issuer and lender parties
thereto (filed August 19, 2010 as Exhibit 10.1 to the
Companys Current Report on
Form 8-K
and incorporated herein by reference).
10
.28
Note Purchase Agreement dated October 5, 2010 by and among
Patterson-UTI Energy, Inc. and the purchasers named therein
(filed October 6, 2010 as Exhibit 10.1 to the
Companys Current Report on
Form 8-K
and incorporated herein by reference).
21
.1
Subsidiaries of the Registrant.
23
.1
Consent of Independent Registered Public Accounting Firm.
31
.1
Certification of Chief Executive Officer pursuant to
Rule 13a-14(a)/15d-14(a)
of the Securities Exchange Act of 1934, as amended.
31
.2
Certification of Chief Financial Officer pursuant to
Rule 13a-14(a)/15d-14(a)
of the Securities Exchange Act of 1934, as amended.
32
.1
Certification of Chief Executive Officer and Chief Financial
Officer pursuant to 18 USC Section 1350, as adopted
pursuant to Section 906 of the Sarbanes-Oxley Act of 2002.
101
The following materials from Patterson-UTI Energy, Inc.s
Annual Report on
Form 10-K
for the year ended December 31, 2010, formatted in XBRL
(Extensible Business Reporting Language): (i) the
Consolidated Balance Sheets, (ii) the Consolidated
Statements of Income, (iii) the Consolidated Statements of
Changes in Stockholders Equity, (iv) the Consolidated
Statements of Cash Flows, and (v) Notes to Consolidated
Financial Statements, tagged as blocks of text.
*
Management Contract or Compensatory Plan identified as required
by Item 15(a)(3) of Form
10-K.
EX-21.1
2
d78488exv21w1.htm
EX-21.1
exv21w1
Exhibit 21.1
Subsidiaries of the Registrant
State of
Incorporation or
Name
organization
Ambar Lone Star Fluid Services LLC
Texas
Patterson Petroleum LLC
Texas
Patterson-UTI Drilling Canada Limited
Nova Scotia
Patterson-UTI Drilling Company LLC
Texas
Patterson-UTI Drilling International, Inc.
Delaware
Patterson-UTI Management Services, LLC
Delaware
Universal Pressure Pumping, Inc.
Delaware
Universal Well Services, Inc.
Delaware
EX-23.1
3
d78488exv23w1.htm
EX-23.1
exv23w1
Exhibit 23.1
CONSENT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM
We hereby consent to the incorporation by reference in the Registration Statements on Form S-8
(Nos. 333-166434, 333-67810, 333-60470, 333-126016, 333-108311 and 333-152705) of
Patterson-UTI Energy, Inc. of our report dated February 14, 2011 relating to the consolidated
financial statements, financial statement schedule and the effectiveness of internal control over
financial reporting, which appears in this Form 10-K.
/s/ PricewaterhouseCoopers LLP
Houston, Texas
February 14, 2011
EX-31.1
4
d78488exv31w1.htm
EX-31.1
exv31w1
EXHIBIT 31.1
CERTIFICATIONS
I, Douglas J. Wall, certify that:
1. I have reviewed this annual report on
Form 10-K
of Patterson-UTI Energy, Inc.
2. Based on my knowledge, this report does not contain any
untrue statement of a material fact or omit to state a material
fact necessary to make the statements made, in light of the
circumstances under which such statements were made, not
misleading with respect to the period covered by this report;
3. Based on my knowledge, the financial statements, and
other financial information included in this report, fairly
present in all material respects the financial condition,
results of operations and cash flows of the registrant as of,
and for, the periods presented in this report;
4. The registrants other certifying officer(s) and I
are responsible for establishing and maintaining disclosure
controls and procedures (as defined in Exchange Act
Rules 13a-15(e)
and
15d-15(e))
and internal control over financial reporting (as defined in
Exchange Act
Rules 13a-15(f)
and
15d-15(f))
for the registrant and have:
(a) Designed such disclosure controls and procedures, or
caused such disclosure controls and procedures to be designed
under our supervision, to ensure that material information
relating to the registrant, including its consolidated
subsidiaries, is made known to us by others within those
entities, particularly during the period in which this report is
being prepared;
(b) Designed such internal control over financial
reporting, or caused such internal control over financial
reporting to be designed under our supervision, to provide
reasonable assurance regarding the reliability of financial
reporting and the preparation of financial statements for
external purposes in accordance with generally accepted
accounting principles;
(c) Evaluated the effectiveness of the registrants
disclosure controls and procedures and presented in this report
our conclusions about the effectiveness of the disclosure
controls and procedures, as of the end of the period covered by
this report based on such evaluation; and
(d) Disclosed in this report any change in the
registrants internal control over financial reporting that
occurred during the registrants most recent fiscal quarter
(the registrants fourth fiscal quarter in the case of an
annual report) that has materially affected, or is reasonably
likely to materially affect, the registrants internal
control over financial reporting; and
5. The registrants other certifying officer(s) and I
have disclosed, based on our most recent evaluation of internal
control over financial reporting, to the registrants
auditors and the audit committee of the registrants board
of directors (or persons performing the equivalent functions):
(a) All significant deficiencies and material weaknesses in
the design or operation of internal control over financial
reporting which are reasonably likely to adversely affect the
registrants ability to record, process, summarize and
report financial information; and
(b) Any fraud, whether or not material, that involves
management or other employees who have a significant role in the
registrants internal control over financial reporting.
/s/ Douglas
J. Wall
Douglas J. Wall
President and Chief Executive Officer
Date: February 14, 2011
EX-31.2
5
d78488exv31w2.htm
EX-31.2
exv31w2
EXHIBIT 31.2
CERTIFICATIONS
I, John E. Vollmer III, certify that:
1. I have reviewed this annual report on
Form 10-K
of Patterson-UTI Energy, Inc.
2. Based on my knowledge, this report does not contain any
untrue statement of a material fact or omit to state a material
fact necessary to make the statements made, in light of the
circumstances under which such statements were made, not
misleading with respect to the period covered by this report;
3. Based on my knowledge, the financial statements, and
other financial information included in this report, fairly
present in all material respects the financial condition,
results of operations and cash flows of the registrant as of,
and for, the periods presented in this report;
4. The registrants other certifying officer(s) and I
are responsible for establishing and maintaining disclosure
controls and procedures (as defined in Exchange Act
Rules 13a-15(e)
and
15d-15(e))
and internal control over financial reporting (as defined in
Exchange Act
Rules 13a-15(f)
and
15d-15(f))
for the registrant and have:
(a) Designed such disclosure controls and procedures, or
caused such disclosure controls and procedures to be designed
under our supervision, to ensure that material information
relating to the registrant, including its consolidated
subsidiaries, is made known to us by others within those
entities, particularly during the period in which this report is
being prepared;
(b) Designed such internal control over financial
reporting, or caused such internal control over financial
reporting to be designed under our supervision, to provide
reasonable assurance regarding the reliability of financial
reporting and the preparation of financial statements for
external purposes in accordance with generally accepted
accounting principles;
(c) Evaluated the effectiveness of the registrants
disclosure controls and procedures and presented in this report
our conclusions about the effectiveness of the disclosure
controls and procedures, as of the end of the period covered by
this report based on such evaluation; and
(d) Disclosed in this report any change in the
registrants internal control over financial reporting that
occurred during the registrants most recent fiscal quarter
(the registrants fourth fiscal quarter in the case of an
annual report) that has materially affected, or is reasonably
likely to materially affect, the registrants internal
control over financial reporting; and
5. The registrants other certifying officer(s) and I
have disclosed, based on our most recent evaluation of internal
control over financial reporting, to the registrants
auditors and the audit committee of the registrants board
of directors (or persons performing the equivalent functions):
(a) All significant deficiencies and material weaknesses in
the design or operation of internal control over financial
reporting which are reasonably likely to adversely affect the
registrants ability to record, process, summarize and
report financial information; and
(b) Any fraud, whether or not material, that involves
management or other employees who have a significant role in the
registrants internal control over financial reporting.
/s/ John
E. Vollmer III
John E. Vollmer III
Senior Vice President Corporate Development,
Chief Financial Officer and Treasurer
Date: February 14, 2011
EX-32.1
6
d78488exv32w1.htm
EX-32.1
exv32w1
Exhibit 32.1
CERTIFICATION
PURSUANT TO
18 U.S.C. SECTION 1350,
AS ADOPTED PURSUANT TO
SECTION 906 OF THE SARBANES-OXLEY ACT OF 2002
NOT FILED
PURSUANT TO THE SECURITIES EXCHANGE ACT OF 1934
In connection with the Annual Report of Patterson-UTI Energy,
Inc. (the Company) on
Form 10-K
for the period ending December 31, 2010, as filed with the
Securities and Exchange Commission on the date hereof (the
Report), Douglas J. Wall, Chief Executive Officer,
and John E. Vollmer III, Chief Financial Officer, of the
Company, each certify, pursuant to 18 U.S.C.
Section 1350, as adopted pursuant to Section 906 of
the Sarbanes-Oxley Act of 2002, that:
(1) The Report fully complies with the requirements of
section 13(a) or 15(d) of the Securities Exchange Act of
1934; and
(2) The information contained in the Report fairly
presents, in all material respects, the financial condition and
results of operations of the Company.
A signed original of this written statement required by
Section 906 has been provided to the Company and will be
retained by the Company and furnished to the Securities and
Exchange Commission upon request.
/s/ Douglas
J. Wall
Douglas J. Wall
Chief Executive Officer
February 14, 2011
/s/ John
E. Vollmer III
John E. Vollmer III
Chief Financial Officer
February 14, 2011
EX-101.INS
7
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<b><font style="font-family: 'Times New Roman', Times">1.  </font></b>
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<b><font style="font-family: 'Times New Roman', Times">Description
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<div style="margin-top: 6pt; font-size: 1pt"> 
</div>
<div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
<i>Description of business</i> — Patterson-UTI Energy,
Inc., through its wholly-owned subsidiaries (collectively
referred to herein as “Patterson-UTI” or the
“Company”), provides onshore contract drilling
services to major and independent oil and natural gas operators
primarily in Texas, New Mexico, Oklahoma, Arkansas, Louisiana,
Mississippi, Colorado, Utah, Wyoming, Montana, North Dakota,
Pennsylvania, West Virginia and western Canada. The Company
provides pressure pumping services primarily in Texas and the
Appalachian Basin. The Company also owns and invests in oil and
natural gas assets as a working interest owner primarily in
Texas and New Mexico.
</div>
<div style="margin-top: 6pt; font-size: 1pt"> 
</div>
<div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
<i>Basis of presentation</i> — The consolidated
financial statements include the accounts of Patterson-UTI and
its wholly-owned subsidiaries. All significant intercompany
accounts and transactions have been eliminated. Except for
wholly-owned subsidiaries, the Company has no controlling
financial interests in any other entity which would require
consolidation.
</div>
<div style="margin-top: 6pt; font-size: 1pt"> 
</div>
<div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
The U.S. dollar is the functional currency for all of the
Company’s operations except for its Canadian operations,
which use the Canadian dollar as its functional currency. The
effects of exchange rate changes are reflected in accumulated
other comprehensive income, which is a separate component of
stockholders’ equity.
</div>
<div style="margin-top: 12pt; font-size: 1pt"> 
</div>
<div align="left" style="margin-left: 2%; margin-right: 0%; font-size: 10pt; font-family: Arial, Helvetica; color: #000000; background: transparent">
<b><i><font style="font-family: 'Times New Roman', Times">A
summary of the significant accounting policies
follows:</font></i></b>
</div>
<div style="margin-top: 6pt; font-size: 1pt"> 
</div>
<div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
<i>Management estimates</i> — The preparation of
financial statements in conformity with accounting principles
generally accepted in the United States of America requires
management to make estimates and assumptions that affect the
reported amounts of assets and liabilities and disclosure of
contingent assets and liabilities at the date of the financial
statements and the reported amounts of revenues and expenses
during the reporting period. Actual results could differ from
such estimates.
</div>
<div style="margin-top: 6pt; font-size: 1pt"> 
</div>
<div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
<i>Revenue recognition</i> — Revenues are recognized
when services are performed, except for revenues earned under
turnkey contract drilling arrangements which are recognized
using the completed-contract method of accounting. The Company
follows the
<font style="white-space: nowrap">percentage-of-completion</font>
method of accounting for footage contract drilling arrangements.
Under the
<font style="white-space: nowrap">percentage-of-completion</font>
method, management estimates are relied upon in the
determination of the total estimated expenses to be incurred
drilling the well. Due to the nature of turnkey contract
drilling arrangements and the risks therein, the Company follows
the completed-contract method of accounting for such
arrangements. Under this method, all drilling revenues and
expenses related to a
<font style="white-space: nowrap">well-in-progress</font>
are deferred and recognized in the period the well is completed.
Provisions for losses on incomplete or in-process wells are made
when estimated total expenses are expected to exceed estimated
total revenues. The Company recognizes as revenue reimbursements
received from third parties for
<font style="white-space: nowrap">out-of-pocket</font>
expenses and accounts for those
<font style="white-space: nowrap">out-of-pocket</font>
expenses as direct costs. Except for two wells drilled under
footage contracts in 2009, all of the wells the Company drilled
during the years ended December 31, 2010, 2009 and 2008
were under daywork contracts.
</div>
<div style="margin-top: 6pt; font-size: 1pt"> 
</div>
<div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
<i>Accounts receivable</i> — Trade accounts receivable
are recorded at the invoiced amount. The allowance for doubtful
accounts represents the Company’s estimate of the amount of
probable credit losses existing in the Company’s accounts
receivable. The Company reviews the adequacy of its allowance
for doubtful accounts at least quarterly. Significant individual
accounts receivable balances and balances which have been
outstanding greater than 90 days are reviewed individually
for collectibility. Account balances, when determined to be
uncollectible, are charged against the allowance.
</div>
<div style="margin-top: 6pt; font-size: 1pt"> 
</div>
<div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
<i>Inventories</i> — Inventories consist primarily of
sand and chemical products to be used in conjunction with the
Company’s pressure pumping activities. The inventories are
stated at the lower of cost or market, determined by the
<font style="white-space: nowrap">first-in,</font>
first-out method.
</div>
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<div style="margin-left: 0%">
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<div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 0%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
</div>
<!-- XBRL Pagebreak End -->
<div style="margin-top: 0pt; font-size: 1pt"> 
</div>
<div align="left" style="margin-top: 6pt; margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
<i>Property and equipment</i> — Property and equipment
is carried at cost less accumulated depreciation. Depreciation
is provided on the straight-line method over the estimated
useful lives. The method of depreciation does not change
whenever equipment becomes idle. The estimated useful lives, in
years, are shown below:
</div>
<div style="margin-top: 6pt; font-size: 1pt"> 
</div>
<table border="0" width="100%" align="center" cellpadding="0" cellspacing="0" style="font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent; text-align: left">
<!-- Table Width Row BEGIN -->
<tr style="font-size: 1pt" valign="bottom">
<td width="88%"> </td><!-- colindex=01 type=maindata -->
<td width="2%"> </td><!-- colindex=02 type=gutter -->
<td width="1%" align="right"> </td><!-- colindex=02 type=lead -->
<td width="8%" align="right"> </td><!-- colindex=02 type=body -->
<td width="1%" align="left"> </td><!-- colindex=02 type=hang1 -->
</tr>
<!-- Table Width Row END -->
<!-- TableOutputHead -->
<tr style="font-size: 8pt" valign="bottom" align="center">
<td nowrap="nowrap" align="center" valign="bottom">
 
</td>
<td>
 
</td>
<td colspan="2" nowrap="nowrap" align="center" valign="bottom" style="border-bottom: 1px solid #000000">
<b>Useful Lives</b>
</td>
<td>
 
</td>
</tr>
<tr style="line-height: 3pt; font-size: 1pt">
<td> 
</td>
</tr>
<!-- TableOutputBody -->
<tr valign="bottom" style="background: #cceeff">
<td align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
Drilling rigs and other equipment
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
2-15
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom">
<td nowrap="nowrap" align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
Buildings
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
15-20
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom" style="background: #cceeff">
<td nowrap="nowrap" align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
Other
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
3-12
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
</table>
<div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 0%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
</div>
<div style="margin-top: 6pt; font-size: 1pt"> 
</div>
<div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
Long-lived assets, including property and equipment, are
evaluated for impairment when certain triggering events or
changes in circumstances indicate that the carrying values may
not be recoverable over their estimated remaining useful life.
</div>
<div style="margin-top: 6pt; font-size: 1pt"> 
</div>
<div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
<i>Oil and natural gas properties</i> — Working
interests in oil and natural gas properties are accounted for
using the successful efforts method of accounting. Under the
successful efforts method of accounting, exploration costs which
result in the discovery of oil and natural gas reserves and all
development costs are capitalized to the appropriate well.
Exploration costs which do not result in discovering oil and
natural gas reserves are charged to expense when such
determination is made. Costs of exploratory wells are initially
capitalized to
<font style="white-space: nowrap">wells-in-progress</font>
until the outcome of the drilling is known. The Company reviews
<font style="white-space: nowrap">wells-in-progress</font>
quarterly to determine whether sufficient progress is being made
in assessing the reserves and economic viability of the
respective projects. If no progress has been made in assessing
the reserves and economic viability of a project after one year
following the completion of drilling, the Company considers the
well costs to be impaired and recognizes the costs as expense.
Geological and geophysical costs, including seismic costs, and
costs to carry and retain undeveloped properties are charged to
expense when incurred. The capitalized costs of both
developmental and successful exploratory type wells, consisting
of lease and well equipment, lease acquisition costs and
intangible development costs, are depreciated, depleted and
amortized on the
<font style="white-space: nowrap">units-of-production</font>
method, based on engineering estimates of proved oil and natural
gas reserves for each respective field.
</div>
<div style="margin-top: 6pt; font-size: 1pt"> 
</div>
<div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
The Company reviews its proved oil and natural gas properties
for impairment whenever a triggering event occurs, such as
downward revisions in reserve estimates or decreases in oil and
natural gas prices. Proved properties are grouped by field and
undiscounted cash flow estimates are prepared based on
management’s expectation of future pricing over the lives
of the respective fields. These cash flow estimates are reviewed
by an independent petroleum engineer. If the net book value of a
field exceeds its undiscounted cash flow estimate, impairment
expense is measured and recognized as the difference between net
book value and discounted cash flow. The discounted cash flow
estimates used in measuring impairment are based on
management’s expectations of future commodity prices over
the life of the respective field. The Company reviews unproved
oil and natural gas properties quarterly to assess potential
impairment. The Company’s impairment assessment is made on
a
<font style="white-space: nowrap">lease-by-lease</font>
basis and considers factors such as management’s intent to
drill, lease terms and abandonment of an area. If an unproved
property is determined to be impaired, the related property
costs are expensed.
</div>
<div style="margin-top: 6pt; font-size: 1pt"> 
</div>
<div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
<i>Goodwill</i> — Goodwill is considered to have an
indefinite useful economic life and is not amortized. The
Company assesses impairment of its goodwill at least annually as
of December 31, or on an interim basis if events or
circumstances indicate that the fair value of goodwill may have
decreased below its carrying value.
</div>
<div style="margin-top: 6pt; font-size: 1pt"> 
</div>
<div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
<i>Maintenance and repairs</i> — Maintenance and
repairs are charged to expense when incurred. Renewals and
betterments which extend the life or improve existing property
and equipment are capitalized.
</div>
<div style="margin-top: 6pt; font-size: 1pt"> 
</div>
<div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
<i>Disposals</i> — Upon disposition of property and
equipment, the cost and related accumulated depreciation are
removed and any resulting gain or loss is reflected in the
consolidated statement of operations.
</div>
<div style="margin-top: 6pt; font-size: 1pt"> 
</div>
<div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
<i>Net income (loss) per common share</i> — The
Company provides a dual presentation of its net income (loss)
per common share in its consolidated statements of operations:
Basic net income (loss) per common share (“Basic EPS”)
and diluted net income (loss) per common share (“Diluted
EPS”). The Company adopted a new accounting standard on
January 1, 2009, which clarified that share-based payment
awards that entitle their holders to receive non-forfeitable
dividends before vesting should be considered participating
securities and, as such, should be included in the calculation
of
<font style="white-space: nowrap">earnings-per-share</font>
using the two-class method. All
<font style="white-space: nowrap">earnings-per-share</font>
data presented for the year ended December 31, 2008 have
been adjusted retrospectively to conform with this accounting
standard.
The impact of this retrospective application to the year ended
December 31, 2008 was to reduce Basic EPS and Diluted EPS
by $0.01.
</div>
<div style="margin-top: 6pt; font-size: 1pt"> 
</div>
<div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
Basic EPS excludes dilution and is computed by first allocating
earnings between common stockholders and holders of non-vested
shares of restricted stock. Basic EPS is then determined by
dividing the earnings attributable to common stockholders by the
weighted average number of common shares outstanding during the
period, excluding non-vested shares of restricted stock.
</div>
<div style="margin-top: 6pt; font-size: 1pt"> 
</div>
<div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
Diluted EPS is based on the weighted average number of common
shares outstanding plus the dilutive effect of potential common
shares, including stock options, non-vested shares of restricted
stock and restricted stock units. The dilutive effect of stock
options and restricted stock units is determined using the
treasury stock method. The dilutive effect of non-vested shares
of restricted stock is based on the more dilutive of the
treasury stock method or the two-class method, assuming a
reallocation of undistributed earnings to common stockholders
after considering the dilutive effect of potential common shares
other than non-vested shares of restricted stock.
</div>
<div style="margin-top: 6pt; font-size: 1pt"> 
</div>
<div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
The following table presents information necessary to calculate
income (loss) from continuing operations per share, loss from
discontinued operations per share and net income (loss) per
share for the years ended December 31, 2010, 2009 and 2008,
as well as potentially dilutive securities excluded from the
weighted average number of diluted common shares outstanding
because their inclusion would have been anti-dilutive (in
thousands, except per share amounts):
</div>
<div style="margin-top: 6pt; font-size: 1pt"> 
</div>
<table border="0" width="100%" align="center" cellpadding="0" cellspacing="0" style="font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent; text-align: left">
<!-- Table Width Row BEGIN -->
<tr style="font-size: 1pt" valign="bottom">
<td width="68%"> </td><!-- colindex=01 type=maindata -->
<td width="2%"> </td><!-- colindex=02 type=gutter -->
<td width="1%" align="right"> </td><!-- colindex=02 type=lead -->
<td width="6%" align="right"> </td><!-- colindex=02 type=body -->
<td width="1%" align="left"> </td><!-- colindex=02 type=hang1 -->
<td width="3%"> </td><!-- colindex=03 type=gutter -->
<td width="1%" align="right"> </td><!-- colindex=03 type=lead -->
<td width="6%" align="right"> </td><!-- colindex=03 type=body -->
<td width="1%" align="left"> </td><!-- colindex=03 type=hang1 -->
<td width="3%"> </td><!-- colindex=04 type=gutter -->
<td width="1%" align="right"> </td><!-- colindex=04 type=lead -->
<td width="6%" align="right"> </td><!-- colindex=04 type=body -->
<td width="1%" align="left"> </td><!-- colindex=04 type=hang1 -->
</tr>
<!-- Table Width Row END -->
<!-- TableOutputHead -->
<tr style="font-size: 8pt" valign="bottom" align="center">
<td nowrap="nowrap" align="center" valign="bottom">
 
</td>
<td>
 
</td>
<td colspan="2" nowrap="nowrap" align="center" valign="bottom" style="border-bottom: 1px solid #000000">
<b>2010</b>
</td>
<td>
 
</td>
<td>
 
</td>
<td colspan="2" nowrap="nowrap" align="center" valign="bottom" style="border-bottom: 1px solid #000000">
<b>2009</b>
</td>
<td>
 
</td>
<td>
 
</td>
<td colspan="2" nowrap="nowrap" align="center" valign="bottom" style="border-bottom: 1px solid #000000">
<b>2008</b>
</td>
<td>
 
</td>
</tr>
<tr style="line-height: 3pt; font-size: 1pt">
<td> 
</td>
</tr>
<!-- TableOutputBody -->
<tr valign="bottom" style="background: #cceeff">
<td nowrap="nowrap" align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
<b>BASIC EPS:</b>
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom">
<td align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
Income (loss) from continuing operations
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
117,898
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
(33,960
</td>
<td nowrap="nowrap" align="left" valign="bottom">
)
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
353,868
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom" style="background: #cceeff">
<td align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 20pt">
Adjust for (income) loss attributed to holders of non-vested
restricted stock
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
(884
</td>
<td nowrap="nowrap" align="left" valign="bottom">
)
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
313
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
(3,279
</td>
<td nowrap="nowrap" align="left" valign="bottom">
)
</td>
</tr>
<tr valign="bottom" style="font-size: 1pt">
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
</tr>
<tr valign="bottom">
<td align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
Income (loss) from continuing operations attributed to common
stockholders
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
117,014
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
(33,647
</td>
<td nowrap="nowrap" align="left" valign="bottom">
)
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
350,589
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom" style="font-size: 1pt">
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td>
 
</td>
</tr>
<tr valign="bottom" style="background: #cceeff">
<td align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
Loss from discontinued operations, net
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
(956
</td>
<td nowrap="nowrap" align="left" valign="bottom">
)
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
(4,330
</td>
<td nowrap="nowrap" align="left" valign="bottom">
)
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
(6,799
</td>
<td nowrap="nowrap" align="left" valign="bottom">
)
</td>
</tr>
<tr valign="bottom">
<td align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 20pt">
Adjust for loss attributed to holders of non-vested restricted
stock
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
7
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
38
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
64
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom" style="font-size: 1pt">
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
</tr>
<tr valign="bottom" style="background: #cceeff">
<td align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
Loss from discontinued operations attributed to common
stockholders
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
(949
</td>
<td nowrap="nowrap" align="left" valign="bottom">
)
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
(4,292
</td>
<td nowrap="nowrap" align="left" valign="bottom">
)
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
(6,735
</td>
<td nowrap="nowrap" align="left" valign="bottom">
)
</td>
</tr>
<tr valign="bottom" style="font-size: 1pt">
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td>
 
</td>
</tr>
<tr valign="bottom">
<td align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
Weighted average number of common shares outstanding, excluding
non-vested shares of restricted stock
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
152,772
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
152,069
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
153,379
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom" style="font-size: 1pt">
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td>
 
</td>
</tr>
<tr valign="bottom" style="background: #cceeff">
<td align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
Basic income (loss) from continuing operations per common share
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
0.77
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
(0.22
</td>
<td nowrap="nowrap" align="left" valign="bottom">
)
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
2.29
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom">
<td align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
Basic loss from discontinued operations per common share
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
(0.01
</td>
<td nowrap="nowrap" align="left" valign="bottom">
)
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
(0.03
</td>
<td nowrap="nowrap" align="left" valign="bottom">
)
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
(0.04
</td>
<td nowrap="nowrap" align="left" valign="bottom">
)
</td>
</tr>
<tr valign="bottom" style="background: #cceeff">
<td align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
Basic net income (loss) per common share
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
0.76
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
(0.25
</td>
<td nowrap="nowrap" align="left" valign="bottom">
)
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
2.25
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom" style="background: #cceeff">
<td nowrap="nowrap" align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
<b>DILUTED EPS:</b>
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom">
<td align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
Income (loss) from continuing operations attributed to common
stockholders
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
117,014
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
(33,647
</td>
<td nowrap="nowrap" align="left" valign="bottom">
)
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
350,589
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom" style="background: #cceeff">
<td align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 20pt">
Add incremental earnings related to potential common shares
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
—
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
—
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
15
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom" style="font-size: 1pt">
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
</tr>
<tr valign="bottom">
<td align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
Adjusted income (loss) from continuing operations attributed to
common stockholders
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
117,014
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
(33,647
</td>
<td nowrap="nowrap" align="left" valign="bottom">
)
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
350,604
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom" style="font-size: 1pt">
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td>
 
</td>
</tr>
<tr valign="bottom" style="background: #cceeff">
<td align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
Weighted average number of common shares outstanding, excluding
non-vested shares of restricted stock
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
152,772
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
152,069
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
153,379
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom">
<td align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 20pt">
Add dilutive effect of potential common shares
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
504
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
—
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
979
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom" style="font-size: 1pt">
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
</tr>
<tr valign="bottom" style="background: #cceeff">
<td align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
Weighted average number of diluted common shares outstanding
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
153,276
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
152,069
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
154,358
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom" style="font-size: 1pt">
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td>
 
</td>
</tr>
<tr valign="bottom">
<td align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
Diluted income (loss) from continuing operations per common share
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
0.76
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
(0.22
</td>
<td nowrap="nowrap" align="left" valign="bottom">
)
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
2.27
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom" style="background: #cceeff">
<td align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
Diluted loss from discontinued operations per common share
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
(0.01
</td>
<td nowrap="nowrap" align="left" valign="bottom">
)
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
(0.03
</td>
<td nowrap="nowrap" align="left" valign="bottom">
)
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
(0.04
</td>
<td nowrap="nowrap" align="left" valign="bottom">
)
</td>
</tr>
<tr valign="bottom">
<td align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
Diluted net income (loss) per common share
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
0.76
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
(0.25
</td>
<td nowrap="nowrap" align="left" valign="bottom">
)
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
2.23
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom" style="font-size: 1pt">
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
</tr>
<tr valign="bottom" style="background: #cceeff">
<td align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
Potentially dilutive securities excluded as anti-dilutive
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
4,164
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
8,090
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
2,455
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom" style="font-size: 1pt">
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td>
 
</td>
</tr>
</table>
<div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 0%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
</div>
<div style="margin-top: 6pt; font-size: 1pt"> 
</div>
<div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
<i>Income taxes</i> — The asset and liability method
is used in accounting for income taxes. Under this method,
deferred tax assets and liabilities are recognized for operating
loss and tax credit carryforwards and for the future tax
consequences attributable to differences between the financial
statement carrying amounts of existing assets and liabilities
and their respective tax bases. Deferred tax assets and
liabilities are measured using enacted tax rates expected to
apply to taxable income in the year in which those temporary
differences are expected to be recovered or settled. The effect
on deferred tax assets and liabilities of a change in tax rates
is recognized in the results of operations in the period that
includes the enactment date. If applicable, a valuation
allowance is recorded to reduce the carrying amounts of deferred
tax assets unless it is more likely than not that such assets
will be realized. The Company’s policy is to account for
interest and penalties with respect to income taxes as operating
expenses.
</div>
<div style="margin-top: 6pt; font-size: 1pt"> 
</div>
<div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
<i>Stock-based compensation</i> — The Company
recognizes the cost of share-based payments under the
fair-value-based method. Under this method, compensation cost
related to share-based payments is measured based on the
estimated fair value of the awards at the date of grant, net of
estimated forfeitures. This expense is recognized over the
expected life of the awards (See Note 11).
</div>
<div style="margin-top: 6pt; font-size: 1pt"> 
</div>
<div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
<i>Statement of cash flows</i> — For purposes of
reporting cash flows, cash and cash equivalents include cash on
deposit and money market funds.
</div>
<div style="margin-top: 6pt; font-size: 1pt"> 
</div>
<div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
<i>Recently Issued Accounting Standards</i> — In June
2009, the FASB issued a new accounting standard that amends the
accounting and disclosure requirements for the consolidation of
variable interest entities. This new standard removes the
previously existing exception from applying consolidation
guidance to qualifying special-purpose entities and requires
ongoing reassessments of whether an enterprise is the primary
beneficiary of a variable interest entity. Prior to this new
standard, generally accepted accounting principles required
reconsideration of whether an enterprise is the primary
beneficiary of a variable interest entity only when specific
events occurred. This new standard is effective as of the
beginning of each reporting entity’s first annual reporting
period that begins after November 15, 2009, for interim
periods within that first annual reporting period, and for
interim and annual reporting periods thereafter. This new
standard became effective for the Company on January 1,
2010. The adoption of this standard did not impact the
Company’s consolidated financial statements.
</div>
<div style="margin-top: 6pt; font-size: 1pt"> 
</div>
<div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
In October 2009, the FASB issued a new accounting standard that
addresses the accounting for multiple-deliverable revenue
arrangements to enable vendors to account for deliverables
separately rather than as a combined unit. This new standard
addresses how to separate deliverables and how to measure and
allocate arrangement consideration to one or more units of
accounting. Existing accounting standards require a vendor to
use objective
and reliable evidence of fair value for the undelivered items or
the residual method to separate deliverables in a
multiple-deliverable arrangement. Under the new standard, it is
expected that multiple-deliverable arrangements will be
separated in more circumstances than under current requirements.
The new standard establishes a hierarchy for determining the
selling price of a deliverable for purposes of allocating
revenue to multiple deliverables. The selling price used will be
based on vendor-specific objective evidence if available,
third-party evidence if vendor-specific objective evidence is
not available, or estimated selling price if neither
vendor-specific objective evidence nor third-party evidence is
available. The new standard must be prospectively applied to all
revenue arrangements entered into in fiscal years beginning on
or after June 15, 2010 and became effective for the Company
on January 1, 2011. The adoption of this standard is not
expected to have a material impact on the Company’s
consolidated financial position, results of operations or cash
flows.
</div>
<div style="margin-top: 6pt; font-size: 1pt"> 
</div>
<div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
In December 2010, the FASB issued an accounting standard update
that addresses the disclosure of supplementary pro forma
information for business combinations. This update clarifies
that when public entities are required to disclose pro forma
information for business combinations that occurred in the
current reporting period, the pro forma information should be
presented as if the business combination occurred as of the
beginning of the previous fiscal year when comparative financial
statements are presented. This update is effective prospectively
for business combinations for which the acquisition date is on
or after the beginning of the first annual reporting period
beginning on or after December 15, 2010. Early adoption is
permitted. The Company elected to early adopt this update and
this early adoption did not have an impact on the Company’s
consolidated financial position, results of operations or cash
flows.
</div>
<div style="margin-top: 6pt; font-size: 1pt"> 
</div>
<div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
<i>Reclassifications</i> — Certain reclassifications
have been made to the 2009 and 2008 consolidated financial
statements in order for them to conform with the 2010
presentation. These reclassifications had no significant impact
on the Company’s financial position, results of operations
or cash flows.
</div>
</div>
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<!-- Begin Block Tagged Note 2 - us-gaap:DisposalGroupsIncludingDiscontinuedOperationsDisclosureTextBlock-->
<div style="margin-left: 0%">
<div style="margin-top: 12pt; font-size: 1pt"> 
</div>
<table width="100%" border="0" cellpadding="0" cellspacing="0" style="font-size: 10pt; font-family: Arial, Helvetica; color: #000000; background: transparent; text-align: left">
<tr>
<td width="3%"></td>
<td width="97%"></td>
</tr>
<tr valign="top">
<td>
<b><font style="font-family: 'Times New Roman', Times">2.  </font></b>
</td>
<td>
<b><font style="font-family: 'Times New Roman', Times">Discontinued
Operations</font></b>
</td>
</tr>
</table>
<div style="margin-top: 6pt; font-size: 1pt"> 
</div>
<div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
On January 27, 2011, the stock of the Company’s
electric wireline subsidiary, Universal Wireline, Inc., was sold
in a cash transaction for $25.5 million. Except for
inventory, the working capital of Universal Wireline, Inc. was
excluded from the sale and retained by a subsidiary of the
Company. Universal Wireline, Inc. was formed in 2010 to acquire
the electric wireline business of Key Energy Services, Inc., as
discussed in Note 3. The results of operations of this
business have been presented as results of discontinued
operations in these consolidated financial statements. As of
December 31, 2010, the assets to be disposed of were
classified as held for sale and are presented separately within
current assets under the caption “Assets held for
sale” in the consolidated balance sheet. Upon being
classified as held for sale, the assets to be disposed of were
recorded at fair value less estimated costs to sell resulting in
a charge of $2.2 million. Due to the fact that the carrying
value of the assets had been adjusted to net realizable value,
no significant additional gain or loss was recognized in
connection with the sale.
</div>
<div style="margin-top: 6pt; font-size: 1pt"> 
</div>
<div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
On January 20, 2010, the Company exited the drilling and
completion fluids business, which had previously been presented
as one of the Company’s reportable operating segments. On
that date, the Company’s wholly owned subsidiary, Ambar
Lone Star Fluids Services LLC, completed the sale of
substantially all of its assets, excluding billed accounts
receivable. The sales price was approximately
$42.6 million. Upon the Company’s exit from the
drilling and completion fluids business, the Company classified
its drilling and completion fluids operating segment as a
discontinued operation. Accordingly, the results of operations
of this business have been reclassified and presented as results
of discontinued operations for all periods presented in these
consolidated financial statements. As of December 31, 2009,
the assets to be disposed of were considered held for sale and
were presented separately within current assets under the
caption “Assets held for sale” in the consolidated
balance sheet. Upon being classified as held for sale, the
assets to be disposed of were adjusted to fair value less
estimated costs to sell resulting in an impairment loss of
$1.9 million. Due to the fact that the carrying value of
the assets had been adjusted to net realizable value, no
significant additional gain or loss was recognized in connection
with the sale in 2010.
</div>
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</div>
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<div style="margin-left: 0%">
<!-- BEGIN PAGE WIDTH -->
<div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 0%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
</div>
<!-- XBRL Pagebreak End -->
<div style="margin-top: 0pt; font-size: 1pt"> 
</div>
<div align="left" style="margin-top: 6pt; margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
Summarized operating results from discontinued operations for
the years ended December 31, 2010, 2009 and 2008 are shown
below (in thousands):
</div>
<div style="margin-top: 6pt; font-size: 1pt"> 
</div>
<table border="0" width="100%" align="center" cellpadding="0" cellspacing="0" style="font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent; text-align: left">
<!-- Table Width Row BEGIN -->
<tr style="font-size: 1pt" valign="bottom">
<td width="70%"> </td><!-- colindex=01 type=maindata -->
<td width="2%"> </td><!-- colindex=02 type=gutter -->
<td width="1%" align="right"> </td><!-- colindex=02 type=lead -->
<td width="5%" align="right"> </td><!-- colindex=02 type=body -->
<td width="1%" align="left"> </td><!-- colindex=02 type=hang1 -->
<td width="3%"> </td><!-- colindex=03 type=gutter -->
<td width="1%" align="right"> </td><!-- colindex=03 type=lead -->
<td width="5%" align="right"> </td><!-- colindex=03 type=body -->
<td width="1%" align="left"> </td><!-- colindex=03 type=hang1 -->
<td width="3%"> </td><!-- colindex=04 type=gutter -->
<td width="1%" align="right"> </td><!-- colindex=04 type=lead -->
<td width="6%" align="right"> </td><!-- colindex=04 type=body -->
<td width="1%" align="left"> </td><!-- colindex=04 type=hang1 -->
</tr>
<!-- Table Width Row END -->
<!-- TableOutputHead -->
<tr style="font-size: 8pt" valign="bottom" align="center">
<td nowrap="nowrap" align="center" valign="bottom">
 
</td>
<td>
 
</td>
<td colspan="2" nowrap="nowrap" align="center" valign="bottom" style="border-bottom: 1px solid #000000">
<b>2010</b>
</td>
<td>
 
</td>
<td>
 
</td>
<td colspan="2" nowrap="nowrap" align="center" valign="bottom" style="border-bottom: 1px solid #000000">
<b>2009</b>
</td>
<td>
 
</td>
<td>
 
</td>
<td colspan="2" nowrap="nowrap" align="center" valign="bottom" style="border-bottom: 1px solid #000000">
<b>2008</b>
</td>
<td>
 
</td>
</tr>
<tr style="line-height: 3pt; font-size: 1pt">
<td> 
</td>
</tr>
<!-- TableOutputBody -->
<tr valign="bottom" style="background: #cceeff">
<td align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
Drilling and completion fluids revenues
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
3,737
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
79,786
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
145,246
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom">
<td align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
Electric wireline revenues
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
5,712
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
—
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
—
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom" style="font-size: 1pt">
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
</tr>
<tr valign="bottom" style="background: #cceeff">
<td align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
Operating revenues from discontinued operations
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
9,449
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
79,786
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
145,246
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom" style="font-size: 1pt">
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td>
 
</td>
</tr>
<tr valign="bottom">
<td align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
Loss before income taxes
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
(1,499
</td>
<td nowrap="nowrap" align="left" valign="bottom">
)
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
(6,538
</td>
<td nowrap="nowrap" align="left" valign="bottom">
)
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
(4,410
</td>
<td nowrap="nowrap" align="left" valign="bottom">
)
</td>
</tr>
<tr valign="bottom" style="background: #cceeff">
<td align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
Income tax benefit (expense)
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
543
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
2,208
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
(2,389
</td>
<td nowrap="nowrap" align="left" valign="bottom">
)
</td>
</tr>
<tr valign="bottom" style="font-size: 1pt">
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
</tr>
<tr valign="bottom">
<td align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
Loss from discontinued operations
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
(956
</td>
<td nowrap="nowrap" align="left" valign="bottom">
)
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
(4,330
</td>
<td nowrap="nowrap" align="left" valign="bottom">
)
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
(6,799
</td>
<td nowrap="nowrap" align="left" valign="bottom">
)
</td>
</tr>
<tr valign="bottom" style="font-size: 1pt">
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td>
 
</td>
</tr>
</table>
<div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 0%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
</div>
<div style="margin-top: 6pt; font-size: 1pt"> 
</div>
<div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
The loss before income taxes in 2008 includes approximately
$10.0 million in non-deductible charges resulting from the
impairment of goodwill. As a result, income tax expense was
incurred for the year despite the fact that the discontinued
operation had a pre-tax book loss.
</div>
<div style="margin-top: 6pt; font-size: 1pt"> 
</div>
<div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
The components of assets held for sale at December 31, 2010
and 2009 are shown below (in thousands):
</div>
<div style="margin-top: 6pt; font-size: 1pt"> 
</div>
<table border="0" width="100%" align="center" cellpadding="0" cellspacing="0" style="font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent; text-align: left">
<!-- Table Width Row BEGIN -->
<tr style="font-size: 1pt" valign="bottom">
<td width="81%"> </td><!-- colindex=01 type=maindata -->
<td width="2%"> </td><!-- colindex=02 type=gutter -->
<td width="1%" align="right"> </td><!-- colindex=02 type=lead -->
<td width="5%" align="right"> </td><!-- colindex=02 type=body -->
<td width="1%" align="left"> </td><!-- colindex=02 type=hang1 -->
<td width="3%"> </td><!-- colindex=03 type=gutter -->
<td width="1%" align="right"> </td><!-- colindex=03 type=lead -->
<td width="5%" align="right"> </td><!-- colindex=03 type=body -->
<td width="1%" align="left"> </td><!-- colindex=03 type=hang1 -->
</tr>
<!-- Table Width Row END -->
<!-- TableOutputHead -->
<tr style="font-size: 8pt" valign="bottom" align="center">
<td nowrap="nowrap" align="center" valign="bottom">
 
</td>
<td>
 
</td>
<td colspan="2" nowrap="nowrap" align="center" valign="bottom" style="border-bottom: 1px solid #000000">
<b>2010</b>
</td>
<td>
 
</td>
<td>
 
</td>
<td colspan="2" nowrap="nowrap" align="center" valign="bottom" style="border-bottom: 1px solid #000000">
<b>2009</b>
</td>
<td>
 
</td>
</tr>
<tr style="line-height: 3pt; font-size: 1pt">
<td> 
</td>
</tr>
<!-- TableOutputBody -->
<tr valign="bottom" style="background: #cceeff">
<td align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
Assets held for sale:
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom">
<td nowrap="nowrap" align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 20pt">
Inventory
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
756
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
28,620
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom" style="background: #cceeff">
<td align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 20pt">
Unbilled accounts receivable
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
—
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
6,587
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom">
<td align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 20pt">
Prepaid expenses and other current assets
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
—
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
324
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom" style="background: #cceeff">
<td align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 20pt">
Property and equipment, net
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
24,769
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
8,793
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom">
<td align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 20pt">
Reserve to reduce disposal group to fair value less costs to sell
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
(2,155
</td>
<td nowrap="nowrap" align="left" valign="bottom">
)
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
(1,900
</td>
<td nowrap="nowrap" align="left" valign="bottom">
)
</td>
</tr>
<tr valign="bottom" style="font-size: 1pt">
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
</tr>
<tr valign="bottom" style="background: #cceeff">
<td align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 20pt">
Total assets held for sale
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
23,370
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
42,424
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom" style="font-size: 1pt">
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td>
 
</td>
</tr>
</table>
<div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 0%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
</div>
</div>
<!--DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd" -->
<!-- Begin Block Tagged Note 3 - us-gaap:BusinessCombinationDisclosureTextBlock-->
<div style="margin-left: 0%">
<div style="margin-top: 12pt; font-size: 1pt"> 
</div>
<table width="100%" border="0" cellpadding="0" cellspacing="0" style="font-size: 10pt; font-family: Arial, Helvetica; color: #000000; background: transparent; text-align: left">
<tr>
<td width="3%"></td>
<td width="97%"></td>
</tr>
<tr valign="top">
<td>
<b><font style="font-family: 'Times New Roman', Times">3.  </font></b>
</td>
<td>
<b><font style="font-family: 'Times New Roman', Times">Acquisitions</font></b>
</td>
</tr>
</table>
<div style="margin-top: 6pt; font-size: 1pt"> 
</div>
<div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
On October 1, 2010, two subsidiaries of the Company,
Universal Pressure Pumping, Inc. and Universal Wireline, Inc.,
completed the acquisition of certain assets from Key Energy
Pressure Pumping Services, LLC and Key Electric Wireline
Services, LLC relating to the businesses of providing pressure
pumping services and electric wireline services to participants
in the oil and natural gas industry. This acquisition expanded
the Company’s pressure pumping operations to additional
markets primarily in Texas. The aggregate purchase price was
$241 million consisting of a cash payment of
$238 million at closing funded through a combination of
cash on hand and a $200 million draw on the Company’s
revolving credit facility, a subsequent cash payment based on
the value of closing inventory of approximately
$1.2 million to be made in the first quarter of 2011 and
the assumption of liabilities of approximately
$2.1 million. The purchase price was allocated to the
tangible and identifiable intangible assets acquired and
liabilities assumed based on fair value. The tangible assets
acquired include property and equipment, inventories of sand and
chemicals on hand and repair and maintenance supplies on hand.
The identifiable intangible assets acquired include an agreement
by the seller to not compete for a period of three years and the
customer relationships in place at the time of the acquisition.
The liabilities assumed arose from pricing agreements in place
with certain customers that had pricing below current market
rates. A related deferred tax asset was recognized to reflect
the temporary difference associated with these below-market
pricing arrangements. The excess of the purchase price over the
fair values of the tangible assets, the identifiable intangible
assets and deferred
tax asset, net of the liabilities assumed is recorded as
goodwill and was attributed to the pressure pumping business
acquired. A summary of the purchase price allocation follows (in
thousands):
</div>
<div style="margin-top: 6pt; font-size: 1pt"> 
</div>
<table border="0" width="100%" align="center" cellpadding="0" cellspacing="0" style="font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent; text-align: left">
<!-- Table Width Row BEGIN -->
<tr style="font-size: 1pt" valign="bottom">
<td width="90%"> </td><!-- colindex=01 type=maindata -->
<td width="2%"> </td><!-- colindex=02 type=gutter -->
<td width="1%" align="right"> </td><!-- colindex=02 type=lead -->
<td width="6%" align="right"> </td><!-- colindex=02 type=body -->
<td width="1%" align="left"> </td><!-- colindex=02 type=hang1 -->
</tr>
<!-- Table Width Row END -->
<!-- TableOutputHead -->
<!-- TableOutputBody -->
<tr valign="bottom" style="background: #cceeff">
<td align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
Sand and chemical inventory
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
6,848
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom">
<td nowrap="nowrap" align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
Supplies
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
312
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom" style="background: #cceeff">
<td align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
Property and equipment
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
154,359
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom">
<td nowrap="nowrap" align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
Non-compete agreement
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
1,400
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom" style="background: #cceeff">
<td nowrap="nowrap" align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
Customer relationships
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
25,500
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom">
<td align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
Deferred tax asset
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
8,514
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom" style="background: #cceeff">
<td nowrap="nowrap" align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
Goodwill
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
67,575
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom">
<td align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
Below-market pricing agreements
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
(23,200
</td>
<td nowrap="nowrap" align="left" valign="bottom">
)
</td>
</tr>
<tr valign="bottom" style="font-size: 1pt">
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
</tr>
<tr valign="bottom" style="background: #cceeff">
<td align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
Total purchase price
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
241,308
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom" style="font-size: 1pt">
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td>
 
</td>
</tr>
</table>
<div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 0%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
</div>
<div style="margin-top: 6pt; font-size: 1pt"> 
</div>
<div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
In addition to the purchase price, acquisition-related expenses
associated with this transaction of approximately
$2.5 million were incurred by the Company and are presented
in the consolidated statement of operations under the caption
“acquisition-related expenses” for the year ended
December 31, 2010. These expenses include certain legal and
other professional fees directly related to the transaction,
fees incurred in connection with title transfers of the acquired
equipment and transition costs related to information technology.
</div>
<div style="margin-top: 6pt; font-size: 1pt"> 
</div>
<div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
As discussed in Note 2, the electric wireline business was
classified as held for sale at December 31, 2010 and was
subsequently sold on January 27, 2011. The results of
operations of the wireline business from the date of acquisition
included revenue of $5.7 million and a pre-tax operating
loss of $1.5 million (including a charge of approximately
$2.2 million incurred to reduce the carrying value of the
disposal group to its net realizable value) which is included in
loss from discontinued operations for the year ended
December 31, 2010. Results of operations of the acquired
pressure pumping business are included in the Company’s
consolidated results of operations from the date of acquisition.
Revenues of $84.7 million and income from operations of
$22.8 million from the acquired pressure pumping business
are included in the consolidated statement of operations for the
year ended December 31, 2010.
</div>
<div style="margin-top: 6pt; font-size: 1pt"> 
</div>
<div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
The following represents pro-forma unaudited financial
information for the years ended December 31, 2010 and 2009 as if
the acquisition had been completed on January 1, 2009 (in
thousands, except per share amounts):
</div>
<div style="margin-top: 6pt; font-size: 1pt"> 
</div>
<table border="0" width="100%" align="center" cellpadding="0" cellspacing="0" style="font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent; text-align: left">
<!-- Table Width Row BEGIN -->
<tr style="font-size: 1pt" valign="bottom">
<td width="77%"> </td><!-- colindex=01 type=maindata -->
<td width="2%"> </td><!-- colindex=02 type=gutter -->
<td width="1%" align="right"> </td><!-- colindex=02 type=lead -->
<td width="8%" align="right"> </td><!-- colindex=02 type=body -->
<td width="1%" align="left"> </td><!-- colindex=02 type=hang1 -->
<td width="3%"> </td><!-- colindex=03 type=gutter -->
<td width="1%" align="right"> </td><!-- colindex=03 type=lead -->
<td width="6%" align="right"> </td><!-- colindex=03 type=body -->
<td width="1%" align="left"> </td><!-- colindex=03 type=hang1 -->
</tr>
<!-- Table Width Row END -->
<!-- TableOutputHead -->
<tr style="font-size: 8pt" valign="bottom" align="center">
<td nowrap="nowrap" align="center" valign="bottom">
 
</td>
<td>
 
</td>
<td colspan="2" nowrap="nowrap" align="center" valign="bottom" style="border-bottom: 1px solid #000000">
<b>2010</b>
</td>
<td>
 
</td>
<td>
 
</td>
<td colspan="2" nowrap="nowrap" align="center" valign="bottom" style="border-bottom: 1px solid #000000">
<b>2009</b>
</td>
<td>
 
</td>
</tr>
<tr style="font-size: 8pt" valign="bottom" align="center">
<td nowrap="nowrap" align="center" valign="bottom">
 
</td>
<td>
 
</td>
<td colspan="6" align="center" valign="bottom">
<b>(Unaudited)</b>
</td>
<td>
 
</td>
</tr>
<tr style="line-height: 3pt; font-size: 1pt">
<td> 
</td>
</tr>
<!-- TableOutputBody -->
<tr valign="bottom" style="background: #cceeff">
<td nowrap="nowrap" align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
Revenue
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
1,660,635
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
905,168
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom">
<td align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
Income (loss) from continuing operations
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
127,257
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
(46,807
</td>
<td nowrap="nowrap" align="left" valign="bottom">
)
</td>
</tr>
<tr valign="bottom" style="background: #cceeff">
<td align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
Net income (loss)
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
126,301
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
(51,137
</td>
<td nowrap="nowrap" align="left" valign="bottom">
)
</td>
</tr>
<tr valign="bottom">
<td align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
Basic income (loss) from continuing operations per common share
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
0.83
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
(0.33
</td>
<td nowrap="nowrap" align="left" valign="bottom">
)
</td>
</tr>
<tr valign="bottom" style="background: #cceeff">
<td align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
Basic net income (loss) per common share
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
0.83
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
(0.36
</td>
<td nowrap="nowrap" align="left" valign="bottom">
)
</td>
</tr>
<tr valign="bottom">
<td align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
Diluted income (loss) from continuing operations per common share
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
0.82
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
(0.33
</td>
<td nowrap="nowrap" align="left" valign="bottom">
)
</td>
</tr>
<tr valign="bottom" style="background: #cceeff">
<td align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
Diluted net income (loss) per common share
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
0.82
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
(0.36
</td>
<td nowrap="nowrap" align="left" valign="bottom">
)
</td>
</tr>
</table>
<div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 0%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
</div>
<!-- XBRL Pagebreak Begin -->
</div>
<!-- END PAGE WIDTH -->
<!-- PAGEBREAK -->
<div style="margin-left: 0%">
<!-- BEGIN PAGE WIDTH -->
<div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 0%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
</div>
<div style="margin-top: 0pt; font-size: 1pt">
</div>
<!-- XBRL Pagebreak End -->
</div>
<!--DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd" -->
<!-- Begin Block Tagged Note 4 - us-gaap:PropertyPlantAndEquipmentDisclosureTextBlock-->
<div style="margin-left: 0%">
<table width="100%" border="0" cellpadding="0" cellspacing="0" style="font-size: 10pt; font-family: Arial, Helvetica; color: #000000; background: transparent; text-align: left">
<tr>
<td width="3%"></td>
<td width="97%"></td>
</tr>
<tr valign="top">
<td>
<b><font style="font-family: 'Times New Roman', Times">4.  </font></b>
</td>
<td>
<b><font style="font-family: 'Times New Roman', Times">Property
and Equipment</font></b>
</td>
</tr>
</table>
<div style="margin-top: 6pt; font-size: 1pt"> 
</div>
<div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
Property and equipment consisted of the following at
December 31, 2010 and 2009 (in thousands):
</div>
<div style="margin-top: 6pt; font-size: 1pt"> 
</div>
<table border="0" width="100%" align="center" cellpadding="0" cellspacing="0" style="font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent; text-align: left">
<!-- Table Width Row BEGIN -->
<tr style="font-size: 1pt" valign="bottom">
<td width="73%"> </td><!-- colindex=01 type=maindata -->
<td width="2%"> </td><!-- colindex=02 type=gutter -->
<td width="1%" align="right"> </td><!-- colindex=02 type=lead -->
<td width="9%" align="right"> </td><!-- colindex=02 type=body -->
<td width="1%" align="left"> </td><!-- colindex=02 type=hang1 -->
<td width="3%"> </td><!-- colindex=03 type=gutter -->
<td width="1%" align="right"> </td><!-- colindex=03 type=lead -->
<td width="9%" align="right"> </td><!-- colindex=03 type=body -->
<td width="1%" align="left"> </td><!-- colindex=03 type=hang1 -->
</tr>
<!-- Table Width Row END -->
<!-- TableOutputHead -->
<tr style="font-size: 8pt" valign="bottom" align="center">
<td nowrap="nowrap" align="center" valign="bottom">
 
</td>
<td>
 
</td>
<td colspan="2" nowrap="nowrap" align="center" valign="bottom" style="border-bottom: 1px solid #000000">
<b>2010</b>
</td>
<td>
 
</td>
<td>
 
</td>
<td colspan="2" nowrap="nowrap" align="center" valign="bottom" style="border-bottom: 1px solid #000000">
<b>2009</b>
</td>
<td>
 
</td>
</tr>
<tr style="line-height: 3pt; font-size: 1pt">
<td> 
</td>
</tr>
<!-- TableOutputBody -->
<tr valign="bottom" style="background: #cceeff">
<td nowrap="nowrap" align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
Equipment
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
3,972,891
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
3,230,737
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom">
<td align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
Oil and natural gas properties
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
110,749
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
93,354
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom" style="background: #cceeff">
<td nowrap="nowrap" align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
Buildings
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
61,425
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
56,563
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom">
<td nowrap="nowrap" align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
Land
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
11,074
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
9,795
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom" style="font-size: 1pt">
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
</tr>
<tr valign="bottom" style="background: #cceeff">
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
4,156,139
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
3,390,449
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom">
<td align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
Less accumulated depreciation and depletion
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
(1,535,239
</td>
<td nowrap="nowrap" align="left" valign="bottom">
)
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
(1,280,047
</td>
<td nowrap="nowrap" align="left" valign="bottom">
)
</td>
</tr>
<tr valign="bottom" style="font-size: 1pt">
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
</tr>
<tr valign="bottom" style="background: #cceeff">
<td align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
Property and equipment, net
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
2,620,900
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
2,110,402
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom" style="font-size: 1pt">
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td>
 
</td>
</tr>
</table>
<div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 0%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
</div>
<div style="margin-top: 6pt; font-size: 1pt"> 
</div>
<div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
<i>Depreciation, depletion, amortization and
impairment</i> — The following table summarizes
depreciation, depletion, amortization and impairment expense
related to property and equipment and intangible assets for
2010, 2009 and 2008 (in millions):
</div>
<div style="margin-top: 6pt; font-size: 1pt"> 
</div>
<table border="0" width="100%" align="center" cellpadding="0" cellspacing="0" style="font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent; text-align: left">
<!-- Table Width Row BEGIN -->
<tr style="font-size: 1pt" valign="bottom">
<td width="74%"> </td><!-- colindex=01 type=maindata -->
<td width="2%"> </td><!-- colindex=02 type=gutter -->
<td width="1%" align="right"> </td><!-- colindex=02 type=lead -->
<td width="4%" align="right"> </td><!-- colindex=02 type=body -->
<td width="1%" align="left"> </td><!-- colindex=02 type=hang1 -->
<td width="3%"> </td><!-- colindex=03 type=gutter -->
<td width="1%" align="right"> </td><!-- colindex=03 type=lead -->
<td width="4%" align="right"> </td><!-- colindex=03 type=body -->
<td width="1%" align="left"> </td><!-- colindex=03 type=hang1 -->
<td width="3%"> </td><!-- colindex=04 type=gutter -->
<td width="1%" align="right"> </td><!-- colindex=04 type=lead -->
<td width="4%" align="right"> </td><!-- colindex=04 type=body -->
<td width="1%" align="left"> </td><!-- colindex=04 type=hang1 -->
</tr>
<!-- Table Width Row END -->
<!-- TableOutputHead -->
<tr style="font-size: 8pt" valign="bottom" align="center">
<td nowrap="nowrap" align="center" valign="bottom">
 
</td>
<td>
 
</td>
<td colspan="2" nowrap="nowrap" align="center" valign="bottom" style="border-bottom: 1px solid #000000">
<b>2010</b>
</td>
<td>
 
</td>
<td>
 
</td>
<td colspan="2" nowrap="nowrap" align="center" valign="bottom" style="border-bottom: 1px solid #000000">
<b>2009</b>
</td>
<td>
 
</td>
<td>
 
</td>
<td colspan="2" nowrap="nowrap" align="center" valign="bottom" style="border-bottom: 1px solid #000000">
<b>2008</b>
</td>
<td>
 
</td>
</tr>
<tr style="line-height: 3pt; font-size: 1pt">
<td> 
</td>
</tr>
<!-- TableOutputBody -->
<tr valign="bottom" style="background: #cceeff">
<td align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
Depreciation and impairment expense
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
322.3
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
280.6
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
264.5
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom">
<td nowrap="nowrap" align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
Amortization expense
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
1.0
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
—
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
—
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom" style="background: #cceeff">
<td nowrap="nowrap" align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
Depletion expense
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
10.2
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
9.2
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
11.5
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom" style="font-size: 1pt">
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
</tr>
<tr valign="bottom">
<td nowrap="nowrap" align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 20pt">
Total
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
333.5
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
289.8
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
276.0
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom" style="font-size: 1pt">
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td>
 
</td>
</tr>
</table>
<div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 0%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
</div>
<div style="margin-top: 6pt; font-size: 1pt"> 
</div>
<div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
The Company evaluates the recoverability of its long-lived
assets whenever events or changes in circumstances indicate that
their carrying amounts may not be recoverable. In light of
adverse market conditions affecting the Company beginning in the
fourth quarter of 2008 and continuing into 2009, including a
substantial decrease in the operating levels of certain of its
business segments and a significant decline in oil and natural
gas commodity prices, the Company deemed it necessary to assess
the recoverability of long-lived assets within its contract
drilling segment in 2008. Due to a continued decrease in the
operating levels within its contract drilling business segment
through the first three quarters of 2009, the Company again
deemed it necessary to perform an impairment assessment of
long-lived assets in its contract drilling segment in 2009. In
light of the recent favorable trends in rig utilization and
revenue per operating day experienced by the Company and its
peers, management concluded that no triggering event had
occurred in 2010 with respect to its contract drilling segment.
With respect to the long-lived assets in the Company’s oil
and natural gas exploration and production segment, the Company
assesses the recoverability of long-lived assets at the end of
each quarter due to revisions in its oil and natural gas reserve
estimates and expectations about future commodity prices. The
Company concluded that its pressure pumping segment was not
subject to the negative events and trends to the same degree as
the contract drilling segment, and thus did not require further
assessment of recoverability in 2010, 2009 or 2008.
</div>
<div style="margin-top: 6pt; font-size: 1pt"> 
</div>
<div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
The Company performs the first step of its impairment
assessments by comparing the undiscounted cash flows for each
long-lived asset or asset group to its respective carrying
value. Based on the results of these impairment tests, the
carrying amounts of long-lived assets in the contract drilling
and oil and natural gas segments were determined to be
recoverable, except as described below.
</div>
<div style="margin-top: 6pt; font-size: 1pt"> 
</div>
<div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
The Company’s analysis indicated that the carrying amounts
of certain oil and natural gas properties were not recoverable
at various testing dates in 2010, 2009 and 2008. The
Company’s estimates of expected future net cash flows from
impaired properties are used in measuring the fair value of such
properties. The Company recorded impairment charges of $792,000,
$3.7 million and $4.4 million in 2010, 2009 and 2008,
respectively, related to its oil and natural gas properties. The
Company determined the fair value of the impaired assets using
internally developed unobservable inputs including future
pricing and reserves (level 3 inputs in the fair value
hierarchy of fair value accounting).
</div>
<div style="margin-top: 6pt; font-size: 1pt"> 
</div>
<div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
During 2010, 2009 and 2008, in connection with its long-term
planning process, the Company evaluated its then-current fleet
of marketable drilling rigs and identified four, 23 and 22 rigs,
respectively, that it determined
would no longer be marketed as rigs. The components comprising
these rigs were evaluated, and those components with continuing
utility to the Company’s other marketed rigs were
transferred to other rigs or yards to be used as spare
equipment. The remaining components of these rigs were impaired
and the associated net book value of $4.2 million in 2010,
$10.5 million in 2009 and $10.4 million in 2008 was
expensed in the Company’s consolidated statements of
operations as an impairment charge. The impaired components were
estimated to have no fair value.
</div>
<div style="margin-top: 6pt; font-size: 1pt"> 
</div>
<div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
During 2010, the Company sold certain rights to explore and
develop zones deeper than depths that it generally targets for
certain of the oil and natural gas properties in which it has
working interests. The proceeds from this sale were
approximately $22.3 million and the sale resulted in a gain
on disposal of $20.1 million.
</div>
</div>
<!--DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd" -->
<!-- Begin Block Tagged Note 5 - us-gaap:GoodwillAndIntangibleAssetsDisclosureTextBlock-->
<div style="margin-left: 0%">
<div style="margin-top: 12pt; font-size: 1pt"> 
</div>
<table width="100%" border="0" cellpadding="0" cellspacing="0" style="font-size: 10pt; font-family: Arial, Helvetica; color: #000000; background: transparent; text-align: left">
<tr>
<td width="3%"></td>
<td width="97%"></td>
</tr>
<tr valign="top">
<td>
<b><font style="font-family: 'Times New Roman', Times">5.  </font></b>
</td>
<td>
<b><font style="font-family: 'Times New Roman', Times">Goodwill
and Intangible Assets</font></b>
</td>
</tr>
</table>
<div style="margin-top: 6pt; font-size: 1pt"> 
</div>
<div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
<i>Goodwill</i> — Goodwill by operating segment as of
December 31, 2010 and 2009 and changes for the years then
ended are as follows (in thousands):
</div>
<div style="margin-top: 6pt; font-size: 1pt"> 
</div>
<table border="0" width="100%" align="center" cellpadding="0" cellspacing="0" style="font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent; text-align: left">
<!-- Table Width Row BEGIN -->
<tr style="font-size: 1pt" valign="bottom">
<td width="80%"> </td><!-- colindex=01 type=maindata -->
<td width="2%"> </td><!-- colindex=02 type=gutter -->
<td width="1%" align="right"> </td><!-- colindex=02 type=lead -->
<td width="6%" align="right"> </td><!-- colindex=02 type=body -->
<td width="1%" align="left"> </td><!-- colindex=02 type=hang1 -->
<td width="3%"> </td><!-- colindex=03 type=gutter -->
<td width="1%" align="right"> </td><!-- colindex=03 type=lead -->
<td width="5%" align="right"> </td><!-- colindex=03 type=body -->
<td width="1%" align="left"> </td><!-- colindex=03 type=hang1 -->
</tr>
<!-- Table Width Row END -->
<!-- TableOutputHead -->
<tr style="font-size: 8pt" valign="bottom" align="center">
<td nowrap="nowrap" align="center" valign="bottom">
 
</td>
<td>
 
</td>
<td colspan="2" nowrap="nowrap" align="center" valign="bottom" style="border-bottom: 1px solid #000000">
<b>2010</b>
</td>
<td>
 
</td>
<td>
 
</td>
<td colspan="2" nowrap="nowrap" align="center" valign="bottom" style="border-bottom: 1px solid #000000">
<b>2009</b>
</td>
<td>
 
</td>
</tr>
<tr style="line-height: 3pt; font-size: 1pt">
<td> 
</td>
</tr>
<!-- TableOutputBody -->
<tr valign="bottom" style="background: #cceeff">
<td nowrap="nowrap" align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
<b>Contract Drilling:</b>
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom">
<td align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
Balance as of January 1:
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom" style="background: #cceeff">
<td nowrap="nowrap" align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
Goodwill
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
86,234
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
86,234
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom">
<td align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
Accumulated impairment losses
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
—
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
—
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom" style="font-size: 1pt">
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
</tr>
<tr valign="bottom" style="background: #cceeff">
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
86,234
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
86,234
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom">
<td align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
Changes to goodwill
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
—
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
—
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom" style="font-size: 1pt">
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
</tr>
<tr valign="bottom" style="background: #cceeff">
<td align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
Balance as of December 31:
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom">
<td nowrap="nowrap" align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
Goodwill
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
86,234
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
86,234
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom" style="background: #cceeff">
<td align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
Accumulated impairment losses
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
—
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
—
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom" style="font-size: 1pt">
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
</tr>
<tr valign="bottom">
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
86,234
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
86,234
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom" style="font-size: 1pt">
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
</tr>
<tr valign="bottom" style="background: #cceeff">
<td nowrap="nowrap" align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
<b>Pressure Pumping:</b>
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom">
<td align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
Balance as of January 1:
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom" style="background: #cceeff">
<td nowrap="nowrap" align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
Goodwill
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
—
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
—
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom">
<td align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
Accumulated impairment losses
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
—
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
—
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom" style="font-size: 1pt">
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
</tr>
<tr valign="bottom" style="background: #cceeff">
<td align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
Goodwill recorded in connection with business combination
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
67,575
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
—
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom" style="font-size: 1pt">
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
</tr>
<tr valign="bottom">
<td align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
Balance as of December 31:
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom" style="background: #cceeff">
<td nowrap="nowrap" align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
Goodwill
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
67,575
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
—
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom">
<td align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
Accumulated impairment losses
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
—
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
—
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom" style="font-size: 1pt">
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
</tr>
<tr valign="bottom" style="background: #cceeff">
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
67,575
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
—
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom" style="font-size: 1pt">
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
</tr>
<tr valign="bottom">
<td align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
Total goodwill as of December 31
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
153,809
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
86,234
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom" style="font-size: 1pt">
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td>
 
</td>
</tr>
</table>
<div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 0%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
</div>
<div style="margin-top: 6pt; font-size: 1pt"> 
</div>
<div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
Goodwill recorded in connection with a business combination in
2010 was a result of the Company’s acquisition of the
pressure pumping business of Key Energy Services, Inc. on
October 1, 2010, as discussed further in Note 3.
Approximately $53.2 million of this goodwill is expected to be
deductible for tax purposes.
</div>
<div style="margin-top: 6pt; font-size: 1pt"> 
</div>
<div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
Goodwill is evaluated at least annually on December 31 to
determine if the fair value of recorded goodwill has decreased
below its carrying value. For purposes of impairment testing,
goodwill is evaluated at the reporting unit level. The
Company’s reporting units for impairment testing have been
determined to be its operating segments.
</div>
<div style="margin-top: 6pt; font-size: 1pt"> 
</div>
<div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
The Company performed its annual goodwill impairment assessment
as of December 31, 2009 related to the $86.2 million
in goodwill recorded in its contract drilling reporting unit. In
completing its first step of the analysis, the Company used a
three-year projection of discounted cash flows, plus a terminal
value determined using the constant growth method to estimate
the fair value of the reporting unit. In developing this fair
value estimate, the Company applied key assumptions, including
an assumed discount rate of 15.42% and an assumed long-term
growth rate of 3.50%. Based
on the results of the first step of the impairment test in 2009,
the Company concluded that no impairment was indicated in its
contract drilling reporting unit as the estimated fair value of
that reporting unit exceeded its carrying value.
</div>
<div style="margin-top: 6pt; font-size: 1pt"> 
</div>
<div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
The Company performed its annual goodwill impairment assessment
as of December 31, 2010. In completing its first step of
the analysis, the Company estimated its enterprise value based
on the market capitalization of the Company as determined by
reference to the closing price of the Company’s common
stock during the fifteen days before and after year end. The
enterprise value was allocated to the Company’s reporting
units and it was determined that the fair values of the
Company’s reporting units were in excess of their carrying
value. As a result, the Company concluded that no impairment of
goodwill was indicated as of December 31, 2010.
</div>
<div style="margin-top: 6pt; font-size: 1pt"> 
</div>
<div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
In the event that market conditions weaken, the Company may
determine additional impairments of goodwill in its contract
drilling or pressure pumping reporting units in the future, and
such impairment could be material.
</div>
<div style="margin-top: 6pt; font-size: 1pt"> 
</div>
<div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
<i>Intangible Assets</i> — Intangible assets were
recorded in the pressure pumping operating segment in connection
with the fourth quarter 2010 acquisition of the assets of the
pressure pumping business discussed in Note 3. As a result
of the purchase price allocation, the Company recorded
intangible assets related to a non-compete agreement and the
customer relationships acquired. These intangible assets were
recorded at fair value on the date of acquisition.
</div>
<div style="margin-top: 6pt; font-size: 1pt"> 
</div>
<div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
The non-compete agreement has a term of three years from
October 1, 2010. The value of this agreement was estimated
using a with and without scenario where cash flows were
projected through the term of the agreement assuming the
agreement is in place and compared to cash flows assuming the
non-compete agreement was not in place. The intangible asset
associated with the non-compete agreement is being amortized on
a straight-line basis over the three-year term of the agreement.
Amortization expense of $116,000 was recorded in the year ended
December 31, 2010 associated with the non-compete agreement.
</div>
<div style="margin-top: 6pt; font-size: 1pt"> 
</div>
<div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
The value of the customer relationships was estimated using a
multi-period excess earnings model to determine the present
value of the projected cash flows associated with the customers
in place at the time of the acquisition and taking into account
a contributory asset charge. The resulting intangible asset is
being amortized on a straight-line basis over seven years.
Amortization expense of $910,000 was recorded in the year ended
December 31, 2010 associated with customer relationships.
</div>
<div style="margin-top: 6pt; font-size: 1pt"> 
</div>
<div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
The following table sets forth the activity with respect to
intangible assets for the year ended December 31, 2010 (in
thousands):
</div>
<div style="margin-top: 6pt; font-size: 1pt"> 
</div>
<table border="0" width="100%" align="center" cellpadding="0" cellspacing="0" style="font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent; text-align: left">
<!-- Table Width Row BEGIN -->
<tr style="font-size: 1pt" valign="bottom">
<td width="64%"> </td><!-- colindex=01 type=maindata -->
<td width="2%"> </td><!-- colindex=02 type=gutter -->
<td width="1%" align="right"> </td><!-- colindex=02 type=lead -->
<td width="8%" align="right"> </td><!-- colindex=02 type=body -->
<td width="1%" align="left"> </td><!-- colindex=02 type=hang1 -->
<td width="3%"> </td><!-- colindex=03 type=gutter -->
<td width="1%" align="right"> </td><!-- colindex=03 type=lead -->
<td width="9%" align="right"> </td><!-- colindex=03 type=body -->
<td width="1%" align="left"> </td><!-- colindex=03 type=hang1 -->
<td width="3%"> </td><!-- colindex=04 type=gutter -->
<td width="1%" align="right"> </td><!-- colindex=04 type=lead -->
<td width="5%" align="right"> </td><!-- colindex=04 type=body -->
<td width="1%" align="left"> </td><!-- colindex=04 type=hang1 -->
</tr>
<!-- Table Width Row END -->
<!-- TableOutputHead -->
<tr style="font-size: 8pt" valign="bottom" align="center">
<td nowrap="nowrap" align="center" valign="bottom">
 
</td>
<td>
 
</td>
<td colspan="2" nowrap="nowrap" align="center" valign="bottom">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td colspan="2" nowrap="nowrap" align="center" valign="bottom">
<b>Customer<br />
</b>
</td>
<td>
 
</td>
<td>
 
</td>
<td colspan="2" nowrap="nowrap" align="center" valign="bottom">
 
</td>
<td>
 
</td>
</tr>
<tr style="font-size: 8pt" valign="bottom" align="center">
<td nowrap="nowrap" align="center" valign="bottom">
 
</td>
<td>
 
</td>
<td colspan="2" nowrap="nowrap" align="center" valign="bottom" style="border-bottom: 1px solid #000000">
<b>Non-compete</b>
</td>
<td>
 
</td>
<td>
 
</td>
<td colspan="2" nowrap="nowrap" align="center" valign="bottom" style="border-bottom: 1px solid #000000">
<b>Relationships</b>
</td>
<td>
 
</td>
<td>
 
</td>
<td colspan="2" nowrap="nowrap" align="center" valign="bottom" style="border-bottom: 1px solid #000000">
<b>Total</b>
</td>
<td>
 
</td>
</tr>
<tr style="line-height: 3pt; font-size: 1pt">
<td> 
</td>
</tr>
<!-- TableOutputBody -->
<tr valign="bottom" style="background: #cceeff">
<td align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
Intangible assets at January 1, 2010
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
—
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
—
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
—
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom">
<td align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
Intangible assets recognized at fair value in business
combination
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
1,400
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
25,500
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
26,900
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom" style="background: #cceeff">
<td nowrap="nowrap" align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
Amortization expense
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
(116
</td>
<td nowrap="nowrap" align="left" valign="bottom">
)
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
(910
</td>
<td nowrap="nowrap" align="left" valign="bottom">
)
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
(1,026
</td>
<td nowrap="nowrap" align="left" valign="bottom">
)
</td>
</tr>
<tr valign="bottom" style="font-size: 1pt">
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
</tr>
<tr valign="bottom">
<td align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
Accumulated amortization at December 31, 2010
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
(116
</td>
<td nowrap="nowrap" align="left" valign="bottom">
)
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
(910
</td>
<td nowrap="nowrap" align="left" valign="bottom">
)
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
(1,026
</td>
<td nowrap="nowrap" align="left" valign="bottom">
)
</td>
</tr>
<tr valign="bottom" style="font-size: 1pt">
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
</tr>
<tr valign="bottom" style="background: #cceeff">
<td align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
Intangible assets, net at December 31, 2010
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
1,284
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
24,590
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
25,874
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom" style="font-size: 1pt">
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td>
 
</td>
</tr>
</table>
<div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 0%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
</div>
<!-- XBRL Pagebreak Begin -->
</div>
<!-- END PAGE WIDTH -->
<!-- PAGEBREAK -->
<div style="margin-left: 0%">
<!-- BEGIN PAGE WIDTH -->
<div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 0%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
</div>
<div style="margin-top: 0pt; font-size: 1pt">
</div>
<!-- XBRL Pagebreak End -->
</div>
<!--DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd" -->
<!-- Begin Block Tagged Note 6 - us-gaap:AccountsPayableAndAccruedLiabilitiesDisclosureTextBlock-->
<div style="margin-left: 0%">
<table width="100%" border="0" cellpadding="0" cellspacing="0" style="font-size: 10pt; font-family: Arial, Helvetica; color: #000000; background: transparent; text-align: left">
<tr>
<td width="3%"></td>
<td width="97%"></td>
</tr>
<tr valign="top">
<td>
<b><font style="font-family: 'Times New Roman', Times">6.  </font></b>
</td>
<td>
<b><font style="font-family: 'Times New Roman', Times">Accrued
Expenses</font></b>
</td>
</tr>
</table>
<div style="margin-top: 6pt; font-size: 1pt"> 
</div>
<div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
Accrued expenses consisted of the following at December 31,
2010 and 2009 (in thousands):
</div>
<div style="margin-top: 6pt; font-size: 1pt"> 
</div>
<table border="0" width="100%" align="center" cellpadding="0" cellspacing="0" style="font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent; text-align: left">
<!-- Table Width Row BEGIN -->
<tr style="font-size: 1pt" valign="bottom">
<td width="79%"> </td><!-- colindex=01 type=maindata -->
<td width="2%"> </td><!-- colindex=02 type=gutter -->
<td width="1%" align="right"> </td><!-- colindex=02 type=lead -->
<td width="6%" align="right"> </td><!-- colindex=02 type=body -->
<td width="1%" align="left"> </td><!-- colindex=02 type=hang1 -->
<td width="3%"> </td><!-- colindex=03 type=gutter -->
<td width="1%" align="right"> </td><!-- colindex=03 type=lead -->
<td width="6%" align="right"> </td><!-- colindex=03 type=body -->
<td width="1%" align="left"> </td><!-- colindex=03 type=hang1 -->
</tr>
<!-- Table Width Row END -->
<!-- TableOutputHead -->
<tr style="font-size: 8pt" valign="bottom" align="center">
<td nowrap="nowrap" align="center" valign="bottom">
 
</td>
<td>
 
</td>
<td colspan="2" nowrap="nowrap" align="center" valign="bottom" style="border-bottom: 1px solid #000000">
<b>2010</b>
</td>
<td>
 
</td>
<td>
 
</td>
<td colspan="2" nowrap="nowrap" align="center" valign="bottom" style="border-bottom: 1px solid #000000">
<b>2009</b>
</td>
<td>
 
</td>
</tr>
<tr style="line-height: 3pt; font-size: 1pt">
<td> 
</td>
</tr>
<!-- TableOutputBody -->
<tr valign="bottom" style="background: #cceeff">
<td align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
Salaries, wages, payroll taxes and benefits
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
39,766
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
15,657
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom">
<td align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
Workers’ compensation liability
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
63,011
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
65,825
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom" style="background: #cceeff">
<td align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
Sales, use and other taxes
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
6,782
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
11,090
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom">
<td align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
Insurance, other than workers’ compensation
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
12,648
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
12,498
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom" style="background: #cceeff">
<td align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
Deferred revenue — current
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
10,220
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
—
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom">
<td nowrap="nowrap" align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
Other
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
14,888
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
3,680
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom" style="font-size: 1pt">
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
</tr>
<tr valign="bottom" style="background: #cceeff">
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
147,315
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
108,750
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom" style="font-size: 1pt">
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td>
 
</td>
</tr>
</table>
<div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 0%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
</div>
<div style="margin-top: 6pt; font-size: 1pt"> 
</div>
<div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
Deferred revenue was recorded in 2010 in the purchase price
allocation associated with the Company’s acquisition of a
pressure pumping business as discussed in Note 3. The
deferred revenue relates to
<font style="white-space: nowrap">out-of-market</font>
pricing agreements that were in place at the acquired business
at the time of the acquisition. The deferred revenue will be
recognized as pressure pumping revenue over the remaining term
of the pricing agreements. Deferred revenue of approximately
$6.1 million was recognized in the year ended
December 31, 2010 related to these pricing agreements.
</div>
</div>
<!--DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd" -->
<!-- Begin Block Tagged Note 7 - us-gaap:AssetRetirementObligationDisclosureTextBlock-->
<div style="margin-left: 0%">
<div style="margin-top: 12pt; font-size: 1pt"> 
</div>
<table width="100%" border="0" cellpadding="0" cellspacing="0" style="font-size: 10pt; font-family: Arial, Helvetica; color: #000000; background: transparent; text-align: left">
<tr>
<td width="3%"></td>
<td width="97%"></td>
</tr>
<tr valign="top">
<td>
<b><font style="font-family: 'Times New Roman', Times">7.  </font></b>
</td>
<td>
<b><font style="font-family: 'Times New Roman', Times">Asset
Retirement Obligation</font></b>
</td>
</tr>
</table>
<div style="margin-top: 6pt; font-size: 1pt"> 
</div>
<div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
The Company records a liability for the estimated costs to be
incurred in connection with the abandonment of oil and natural
gas properties in the future. This liability is included in the
caption “other” in the liabilities section of the
consolidated balance sheet. The following table describes the
changes to the Company’s asset retirement obligations
during 2010 and 2009 (in thousands):
</div>
<div style="margin-top: 6pt; font-size: 1pt"> 
</div>
<table border="0" width="100%" align="center" cellpadding="0" cellspacing="0" style="font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent; text-align: left">
<!-- Table Width Row BEGIN -->
<tr style="font-size: 1pt" valign="bottom">
<td width="83%"> </td><!-- colindex=01 type=maindata -->
<td width="2%"> </td><!-- colindex=02 type=gutter -->
<td width="1%" align="right"> </td><!-- colindex=02 type=lead -->
<td width="4%" align="right"> </td><!-- colindex=02 type=body -->
<td width="1%" align="left"> </td><!-- colindex=02 type=hang1 -->
<td width="3%"> </td><!-- colindex=03 type=gutter -->
<td width="1%" align="right"> </td><!-- colindex=03 type=lead -->
<td width="4%" align="right"> </td><!-- colindex=03 type=body -->
<td width="1%" align="left"> </td><!-- colindex=03 type=hang1 -->
</tr>
<!-- Table Width Row END -->
<!-- TableOutputHead -->
<tr style="font-size: 8pt" valign="bottom" align="center">
<td nowrap="nowrap" align="center" valign="bottom">
 
</td>
<td>
 
</td>
<td colspan="2" nowrap="nowrap" align="center" valign="bottom" style="border-bottom: 1px solid #000000">
<b>2010</b>
</td>
<td>
 
</td>
<td>
 
</td>
<td colspan="2" nowrap="nowrap" align="center" valign="bottom" style="border-bottom: 1px solid #000000">
<b>2009</b>
</td>
<td>
 
</td>
</tr>
<tr style="line-height: 3pt; font-size: 1pt">
<td> 
</td>
</tr>
<!-- TableOutputBody -->
<tr valign="bottom" style="background: #cceeff">
<td align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
Balance at beginning of year
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
2,955
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
3,047
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom">
<td nowrap="nowrap" align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
Liabilities incurred
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
335
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
157
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom" style="background: #cceeff">
<td nowrap="nowrap" align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
Liabilities settled
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
(339
</td>
<td nowrap="nowrap" align="left" valign="bottom">
)
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
(354
</td>
<td nowrap="nowrap" align="left" valign="bottom">
)
</td>
</tr>
<tr valign="bottom">
<td nowrap="nowrap" align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
Accretion expense
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
112
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
118
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom" style="background: #cceeff">
<td align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
Revision in estimated costs of plugging oil and natural gas wells
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
—
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
(13
</td>
<td nowrap="nowrap" align="left" valign="bottom">
)
</td>
</tr>
<tr valign="bottom" style="font-size: 1pt">
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
</tr>
<tr valign="bottom">
<td align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
Asset retirement obligation at end of year
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
3,063
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
2,955
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom" style="font-size: 1pt">
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td>
 
</td>
</tr>
</table>
<div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 0%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
</div>
</div>
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<!-- Begin Block Tagged Note 8 - us-gaap:LongTermDebtTextBlock-->
<div style="margin-left: 0%">
<div style="margin-top: 12pt; font-size: 1pt"> 
</div>
<table width="100%" border="0" cellpadding="0" cellspacing="0" style="font-size: 10pt; font-family: Arial, Helvetica; color: #000000; background: transparent; text-align: left">
<tr>
<td width="3%"></td>
<td width="97%"></td>
</tr>
<tr valign="top">
<td>
<b><font style="font-family: 'Times New Roman', Times">8.  </font></b>
</td>
<td>
<b><font style="font-family: 'Times New Roman', Times">Long Term
Debt</font></b>
</td>
</tr>
</table>
<div style="margin-top: 6pt; font-size: 1pt"> 
</div>
<div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
In March 2009, the Company entered into an unsecured revolving
credit facility (the “2009 Credit Facility”) with a
maximum borrowing capacity of $240 million. The Company
incurred debt issuance costs of approximately $6.2 million
during 2009 in connection with the 2009 Credit Facility. These
costs were being amortized to interest expense over the
contractual term of the 2009 Credit Facility.
</div>
<div style="margin-top: 6pt; font-size: 1pt"> 
</div>
<div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
On July 2, 2010, the Company entered into a
<font style="white-space: nowrap">364-Day</font>
Credit Agreement (the
<font style="white-space: nowrap">“364-Day</font>
Credit Agreement”) among the Company, as borrower, and
Wells Fargo Bank, N.A., as administrative agent and lender. The
<font style="white-space: nowrap">364-Day</font>
Credit Agreement was a committed senior unsecured single draw
term loan credit facility that permitted a borrowing of up to
$250 million, provided that the loan must have been drawn
no later than September 30, 2010 or, if an additional fee
was paid, October 30, 2010. The maturity date under the
<font style="white-space: nowrap">364-Day</font>
Credit Agreement was 364 days after the date on which the
closing conditions under the
<font style="white-space: nowrap">364-Day</font>
Credit Agreement were met. This facility was not drawn as of
September 30, 2010 and it expired at that time.
</div>
<div style="margin-top: 6pt; font-size: 1pt"> 
</div>
<div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
On August 19, 2010, the Company entered into a Credit
Agreement (the “2010 Credit Agreement”) among the
Company, as borrower, Wells Fargo Bank, N.A., as administrative
agent, letter of credit issuer, swing line lender and lender,
and each of the other letter of credit issuer and lender parties
thereto. The 2010 Credit Agreement is a
committed senior unsecured credit facility that includes a
revolving credit facility and a term loan facility. The 2010
Credit Agreement replaced the 2009 Credit Facility.
</div>
<div style="margin-top: 6pt; font-size: 1pt"> 
</div>
<div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
The revolving credit facility permits aggregate borrowings of up
to $400 million and contains a letter of credit facility
that is limited to $150 million and a swing line facility
that is limited to $40 million. Subject to customary
conditions, the Company may request that the lenders’
aggregate commitments with respect to the revolving credit
facility be increased by up to $100 million, not to exceed
total commitments of $500 million. The maturity date for
the revolving facility is August 19, 2013.
</div>
<div style="margin-top: 6pt; font-size: 1pt"> 
</div>
<div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
The term loan facility provided for a loan of $100 million
which was funded on August 19, 2010. The term loan facility
is payable in quarterly principal installments commencing
November 19, 2010, and the installment amounts vary from
1.25% of the original principal amount for each of the first
four quarterly installments, 2.50% of the original principal
amount for each of the subsequent eight quarterly installments,
5.00% of the original principal amount for the next subsequent
three quarterly installments and the remainder is due at
maturity. The maturity date for the term loan facility is
August 19, 2014.
</div>
<div style="margin-top: 6pt; font-size: 1pt"> 
</div>
<div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
Loans under the 2010 Credit Agreement bear interest by
reference, at the Company’s election, to the LIBOR rate or
base rate. The applicable margin on LIBOR rate loans varies from
2.75% to 3.75% and the applicable margin on base rate loans
varies from 1.75% to 2.75%, in each case determined based upon
the Company’s debt to capitalization ratio. As of
December 31, 2010, the applicable margin on LIBOR rate
loans was 2.75% and the applicable margin on base rate loans was
1.75%. A letter of credit fee is payable by the Company equal to
the applicable margin for LIBOR rate loans times the daily
amount available to be drawn under outstanding letters of
credit. The commitment fee payable to the lenders for the unused
portion of the revolving credit facility varies from 0.50% to
0.75% based upon the Company’s debt to capitalization ratio
and was 0.50% as of December 31, 2010.
</div>
<div style="margin-top: 6pt; font-size: 1pt"> 
</div>
<div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
Each domestic subsidiary of the Company other than any
immaterial subsidiary has unconditionally guaranteed all
existing and future indebtedness and liabilities of the Company
and the other guarantors arising under the 2010 Credit Agreement
and other loan documents. Such guarantees also cover obligations
of the Company and any subsidiary of the Company arising under
any interest rate swap contract with any person while such
person is a lender or affiliate of a lender under the 2010
Credit Agreement.
</div>
<div style="margin-top: 6pt; font-size: 1pt"> 
</div>
<div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
The 2010 Credit Agreement contains customary representations,
warranties, indemnities and affirmative and negative covenants.
The 2010 Credit Agreement also requires compliance with two
financial covenants. The Company must not permit its debt to
capitalization ratio to exceed 45% at any time. The 2010 Credit
Agreement generally defines the debt to capitalization ratio as
the ratio of (a) total borrowed money indebtedness to
(b) the sum of such indebtedness plus consolidated net
worth, with consolidated net worth determined as of the last day
of the most recently ended fiscal quarter. The Company also must
not permit the interest coverage ratio as of the last day of a
fiscal quarter to be less than 3.00 to 1.00. The 2010 Credit
Agreement generally defines the interest coverage ratio as the
ratio of earnings before interest, taxes, depreciation and
amortization (“EBITDA”) of the four prior fiscal
quarters to interest charges for the same period. The Company
does not expect that the restrictions and covenants will impact
its ability to operate or react to opportunities that might
arise.
</div>
<div style="margin-top: 6pt; font-size: 1pt"> 
</div>
<div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
As of December 31, 2010, the Company had $98.8 million
principal amount outstanding under the term loan facility at an
interest rate of 3.125% and no borrowings outstanding under the
revolving credit facility. The Company had $41.2 million in
letters of credit outstanding at December 31, 2010 and, as
a result, had available borrowing capacity of approximately
$359 million at that date.
</div>
<div style="margin-top: 6pt; font-size: 1pt"> 
</div>
<div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
<i>Senior Notes — </i>On October 5, 2010, the
Company completed the issuance and sale of $300 million in
aggregate principal amount of its 4.97% Series A Senior
Notes due October 5, 2020 (the “Notes”) in a
private placement. A portion of the proceeds from the Notes was
used to repay a $200 million borrowing on the
Company’s revolving credit facility, which had been drawn
to fund a portion of the acquisition that closed on
October 1, 2010 as discussed in Note 3. The Notes are
senior unsecured obligations of the Company which rank equally
in right of payment with all other unsubordinated indebtedness
of the Company. The Notes are guaranteed on a senior unsecured
basis by each of the existing domestic subsidiaries of the
Company other than immaterial subsidiaries.
</div>
<div style="margin-top: 6pt; font-size: 1pt"> 
</div>
<div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
The Notes bear interest at a rate of 4.97% per annum and were
priced at 100% of the principal amount of the Notes. The Company
will pay interest on the Notes on April 5 and October 5 of each
year commencing on April 5,
2011. The Notes will mature on October 5, 2020. The Notes
are prepayable at the Company’s option, in whole or in
part, provided that in the case of a partial prepayment,
prepayment must be in an amount not less than 5% of the
aggregate principal amount of the Notes then outstanding, at any
time and from time to time at 100% of the principal amount
prepaid, plus accrued and unpaid interest to the prepayment
date, plus a “make-whole” premium as specified in the
note purchase agreement. The Company must offer to prepay the
Notes upon the occurrence of any change of control. In addition,
the Company must offer to prepay the Notes upon the occurrence
of certain asset dispositions if the proceeds therefrom are not
timely reinvested in productive assets. If any offer to prepay
is accepted, the purchase price of each prepaid Note is 100% of
the principal amount thereof, plus accrued and unpaid interest
thereon to the prepayment date.
</div>
<div style="margin-top: 6pt; font-size: 1pt"> 
</div>
<div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
The note purchase agreement requires compliance with two
financial covenants. The Company must not permit its debt to
capitalization ratio to exceed 50% at any time. The note
purchase agreement generally defines the debt to capitalization
ratio as the ratio of (a) total borrowed money indebtedness
to (b) the sum of such indebtedness plus consolidated net
worth, with consolidated net worth determined as of the last day
of the most recently ended fiscal quarter. The Company also must
not permit the interest coverage ratio as of the last day of a
fiscal quarter to be less than 2.50 to 1.00. The note purchase
agreement generally defines the interest coverage ratio as the
ratio for the four prior quarters of EBITDA to interest charges
for that same period. The Company does not expect that the
restrictions and covenants will impair its ability to operate or
react to opportunities that might arise.
</div>
<div style="margin-top: 6pt; font-size: 1pt"> 
</div>
<div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
Events of default under the note purchase agreement include
failure to pay principal or interest when due, failure to comply
with the financial and operational covenants, a cross default
event, a judgment in excess of a threshold event, the guaranty
agreement ceasing to be enforceable, the occurrence of certain
ERISA events, a change of control event and bankruptcy and other
insolvency events. If an event of default occurs and is
continuing, then holders of a majority in principal amount of
the Notes have the right to declare all the Notes
then-outstanding to be immediately due and payable. In addition,
if the Company defaults in payments on any Note, then until such
defaults are cured, the holder thereof may declare all the Notes
held by it to be immediately due and payable.
</div>
<div style="margin-top: 6pt; font-size: 1pt"> 
</div>
<div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
During the year ended December 31, 2010, the Company
incurred approximately $10.8 million in debt issuance costs
in connection with the 2010 Credit Agreement and the Senior
Notes discussed above. These costs were deferred and will be
recognized as interest expense over the term of the underlying
debt. For the year ended December 31, 2010, interest
expense related to the amortization of debt issuance costs for
the 2010 Credit Agreement and the Senior Notes was approximately
$1.1 million.
</div>
<div style="margin-top: 6pt; font-size: 1pt"> 
</div>
<div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
Presented below is a schedule of the principal repayment
requirements of long-term debt by fiscal year as of
December 31, 2010 (in thousands):
</div>
<div style="margin-top: 6pt; font-size: 1pt"> 
</div>
<table border="0" width="100%" align="center" cellpadding="0" cellspacing="0" style="font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent; text-align: left">
<!-- Table Width Row BEGIN -->
<tr style="font-size: 1pt" valign="bottom">
<td width="90%"> </td><!-- colindex=01 type=maindata -->
<td width="2%"> </td><!-- colindex=02 type=gutter -->
<td width="1%" align="right"> </td><!-- colindex=02 type=lead -->
<td width="6%" align="right"> </td><!-- colindex=02 type=body -->
<td width="1%" align="left"> </td><!-- colindex=02 type=hang1 -->
</tr>
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<!-- TableOutputHead -->
<!-- TableOutputBody -->
<tr valign="bottom" style="background: #cceeff">
<td align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
Year ending December 31,
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom">
<td nowrap="nowrap" align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 20pt">
2011
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
6,250
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom" style="background: #cceeff">
<td nowrap="nowrap" align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 20pt">
2012
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
10,000
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom">
<td nowrap="nowrap" align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 20pt">
2013
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
12,500
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom" style="background: #cceeff">
<td nowrap="nowrap" align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 20pt">
2014
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
70,000
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom">
<td nowrap="nowrap" align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 20pt">
2015
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
—
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom" style="background: #cceeff">
<td nowrap="nowrap" align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 20pt">
Thereafter
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
300,000
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom" style="font-size: 1pt">
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
</tr>
<tr valign="bottom">
<td nowrap="nowrap" align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 20pt">
Total
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
398,750
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom" style="font-size: 1pt">
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td>
 
</td>
</tr>
</table>
<div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 0%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
</div>
</div>
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<div style="margin-left: 0%">
<div style="margin-top: 12pt; font-size: 1pt"> 
</div>
<table width="100%" border="0" cellpadding="0" cellspacing="0" style="font-size: 10pt; font-family: Arial, Helvetica; color: #000000; background: transparent; text-align: left">
<tr>
<td width="3%"></td>
<td width="97%"></td>
</tr>
<tr valign="top">
<td>
<b><font style="font-family: 'Times New Roman', Times">9.  </font></b>
</td>
<td>
<b><font style="font-family: 'Times New Roman', Times">Commitments,
Contingencies and Other Matters</font></b>
</td>
</tr>
</table>
<div style="margin-top: 6pt; font-size: 1pt"> 
</div>
<div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
<i>Commitments — </i>As of December 31, 2010, the
Company maintained letters of credit in the aggregate amount of
$41.2 million for the benefit of various insurance
companies as collateral for retrospective premiums and retained
losses which could become payable under the terms of the
underlying insurance contracts. These letters of credit expire
annually at various times during the year and are typically
renewed. As of December 31, 2010, no amounts had been drawn
under the letters of credit.
</div>
<div style="margin-top: 6pt; font-size: 1pt"> 
</div>
<div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
As of December 31, 2010, the Company had commitments to
purchase approximately $267 million of major equipment.
</div>
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<div style="margin-top: 0pt; font-size: 1pt"> 
</div>
<div align="left" style="margin-top: 6pt; margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
<i>Contingencies</i> — The Company’s contract
services operations are subject to inherent risks, including
blowouts, cratering, fire and explosions which could result in
personal injury or death, suspended drilling operations, damage
to, or destruction of equipment, damage to producing formations
and pollution or other environmental hazards.
</div>
<div style="margin-top: 6pt; font-size: 1pt"> 
</div>
<div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
As a protection against these hazards, the Company maintains,
subject to a $2.0 million self-insured retention, general
liability insurance coverage, with $10.0 million of
aggregate coverage and excess liability and umbrella coverages
up to $200 million per occurrence and in the aggregate. The
Company maintains a $1.0 million per occurrence deductible
on its workers’ compensation, and automobile liability
insurance coverages. Accrued expenses related to insurance
claims are set forth in Note 6.
</div>
<div style="margin-top: 6pt; font-size: 1pt"> 
</div>
<div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
The Company believes it is adequately insured for bodily injury
and property damage to others with respect to its operations.
However, such insurance may not be sufficient to protect the
Company against liability for all consequences of personal
injury, well disasters, extensive fire damage, or damage to the
environment. The Company also carries insurance to cover
physical damage to, or loss of, its equipment. However, it does
not cover the full replacement cost of the equipment and the
Company does not carry insurance against loss of earnings
resulting from such damage. There can be no assurance that such
insurance coverage will always be available on terms that are
satisfactory to the Company, if at all.
</div>
<div style="margin-top: 6pt; font-size: 1pt"> 
</div>
<div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
The Company is party to various legal proceedings arising in the
normal course of its business. The Company does not believe that
the outcome of these proceedings, either individually or in the
aggregate, will have a material adverse effect on its financial
condition, results of operations or cash flows.
</div>
<div style="margin-top: 6pt; font-size: 1pt"> 
</div>
<div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
<i>Other Matters</i> — The Company has Change in
Control Agreements with its Chairman of the Board, Chief
Executive Officer, two Senior Vice Presidents and its General
Counsel (the “Key Employees”). Each Change in Control
Agreement generally has an initial term with automatic
twelve-month renewals unless the Company notifies the Key
Employee at least ninety days before the end of such renewal
period that the term will not be extended. If a change in
control of the Company occurs during the term of the agreement
and the Key Employee’s employment is terminated (i) by
the Company other than for cause or other than automatically as
a result of death, disability or retirement, or (ii) by the
Key Employee for good reason (as those terms are defined in the
Change in Control Agreements), then the Key Employee shall
generally be entitled to, among other things:
</div>
<div style="margin-top: 6pt; font-size: 1pt"> 
</div>
<table width="100%" border="0" cellpadding="0" cellspacing="0" style="text-align: left">
<tr>
<td width="4%"></td>
<td width="2%"></td>
<td width="94%"></td>
</tr>
<tr valign="top" style="font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
<td> </td>
<td> • 
</td>
<td align="left">
a bonus payment equal to the greater of the highest bonus paid
after the Change in Control Agreement was entered into and the
average of the two annual bonuses earned in the two fiscal years
immediately preceding a change in control (such bonus payment
prorated for the portion of the fiscal year preceding the
termination date);
</td>
</tr>
<tr style="line-height: 6pt; font-size: 1pt">
<td> </td>
</tr>
<tr valign="top" style="font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
<td> </td>
<td> • 
</td>
<td align="left">
a payment equal to 2.5 times (in the case of the Chairman of the
Board and Chief Executive Officer), 2 times (in the case of the
Senior Vice Presidents) or 1.5 times (in the case of the General
Counsel) of the sum of (i) the highest annual salary in
effect for such Key Employee and (ii) the average of the
three annual bonuses earned by the Key Employee for the three
fiscal years preceding the termination date; and
</td>
</tr>
<tr style="line-height: 6pt; font-size: 1pt">
<td> </td>
</tr>
<tr valign="top" style="font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
<td> </td>
<td> • 
</td>
<td align="left">
continued coverage under the Company’s welfare plans for up
to three years (in the case of the Chairman of the Board and
Chief Executive Officer) or two years (in the case of the Senior
Vice Presidents and General Counsel).
</td>
</tr>
</table>
<div style="margin-top: 6pt; font-size: 1pt"> 
</div>
<div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
Each Change in Control Agreement provides the Key Employee with
a full
<font style="white-space: nowrap">gross-up</font>
payment for any excise taxes imposed on payments and benefits
received under the Change in Control Agreements or otherwise,
including other taxes that may be imposed as a result of the
<font style="white-space: nowrap">gross-up</font>
payment.
</div>
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<div style="margin-left: 0%">
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<div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 0%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
</div>
<div style="margin-top: 0pt; font-size: 1pt">
</div>
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</div>
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<div style="margin-left: 0%">
<table width="100%" border="0" cellpadding="0" cellspacing="0" style="font-size: 10pt; font-family: Arial, Helvetica; color: #000000; background: transparent; text-align: left">
<tr>
<td width="5%"></td>
<td width="95%"></td>
</tr>
<tr valign="top">
<td>
<b><font style="font-family: 'Times New Roman', Times">10.  </font></b>
</td>
<td>
<b><font style="font-family: 'Times New Roman', Times">Stockholders’
Equity</font></b>
</td>
</tr>
</table>
<div style="margin-top: 6pt; font-size: 1pt"> 
</div>
<div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
<i>Cash Dividends — </i>The Company paid cash
dividends during the years ended December 31, 2008, 2009
and 2010 as follows:
</div>
<div style="margin-top: 6pt; font-size: 1pt"> 
</div>
<table border="0" width="100%" align="center" cellpadding="0" cellspacing="0" style="font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent; text-align: left">
<!-- Table Width Row BEGIN -->
<tr style="font-size: 1pt" valign="bottom">
<td width="76%"> </td><!-- colindex=01 type=maindata -->
<td width="2%"> </td><!-- colindex=02 type=gutter -->
<td width="1%" align="right"> </td><!-- colindex=02 type=lead -->
<td width="6%" align="right"> </td><!-- colindex=02 type=body -->
<td width="1%" align="left"> </td><!-- colindex=02 type=hang1 -->
<td width="3%"> </td><!-- colindex=03 type=gutter -->
<td width="1%" align="right"> </td><!-- colindex=03 type=lead -->
<td width="9%" align="right"> </td><!-- colindex=03 type=body -->
<td width="1%" align="left"> </td><!-- colindex=03 type=hang1 -->
</tr>
<!-- Table Width Row END -->
<!-- TableOutputHead -->
<tr style="font-size: 8pt" valign="bottom" align="center">
<td nowrap="nowrap" align="center" valign="bottom">
 
</td>
<td>
 
</td>
<td colspan="2" nowrap="nowrap" align="center" valign="bottom" style="border-bottom: 1px solid #000000">
<b>Per Share</b>
</td>
<td>
 
</td>
<td>
 
</td>
<td colspan="2" nowrap="nowrap" align="center" valign="bottom" style="border-bottom: 1px solid #000000">
<b>Total</b>
</td>
<td>
 
</td>
</tr>
<tr style="font-size: 8pt" valign="bottom" align="center">
<td nowrap="nowrap" align="center" valign="bottom">
 
</td>
<td>
 
</td>
<td colspan="2" nowrap="nowrap" align="center" valign="bottom">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td colspan="2" nowrap="nowrap" align="center" valign="bottom">
<b>(in thousands)</b>
</td>
<td>
 
</td>
</tr>
<tr style="line-height: 3pt; font-size: 1pt">
<td> 
</td>
</tr>
<!-- TableOutputBody -->
<tr valign="bottom" style="background: #cceeff">
<td nowrap="nowrap" align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
<b>2008:</b>
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom">
<td align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
Paid on March 28, 2008
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
0.12
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
18,493
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom" style="background: #cceeff">
<td align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
Paid on June 27, 2008
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
0.16
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
25,011
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom">
<td align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
Paid on September 29, 2008
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
0.16
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
24,803
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom" style="background: #cceeff">
<td align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
Paid on December 29, 2008
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
0.16
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
24,558
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom" style="font-size: 1pt">
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
</tr>
<tr valign="bottom">
<td align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
Total cash dividends
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
0.60
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
92,865
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom" style="font-size: 1pt">
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td>
 
</td>
</tr>
<tr valign="bottom" style="background: #cceeff">
<td nowrap="nowrap" align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
<b>2009:</b>
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom">
<td align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
Paid on March 31, 2009
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
0.05
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
7,655
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom" style="background: #cceeff">
<td align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
Paid on June 30, 2009
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
0.05
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
7,675
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom">
<td align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
Paid on September 30, 2009
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
0.05
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
7,675
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom" style="background: #cceeff">
<td align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
Paid on December 30, 2009
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
0.05
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
7,676
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom" style="font-size: 1pt">
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
</tr>
<tr valign="bottom">
<td align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
Total cash dividends
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
0.20
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
30,681
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom" style="font-size: 1pt">
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td>
 
</td>
</tr>
<tr valign="bottom" style="background: #cceeff">
<td nowrap="nowrap" align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
<b>2010:</b>
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom">
<td align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
Paid on March 30, 2010
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
0.05
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
7,677
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom" style="background: #cceeff">
<td align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
Paid on June 30, 2010
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
0.05
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
7,706
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom">
<td align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
Paid on September 30, 2010
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
0.05
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
7,704
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom" style="background: #cceeff">
<td align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
Paid on December 30, 2010
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
0.05
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
7,709
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom" style="font-size: 1pt">
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
</tr>
<tr valign="bottom">
<td align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
Total cash dividends
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
0.20
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
30,796
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom" style="font-size: 1pt">
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td>
 
</td>
</tr>
</table>
<div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 0%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
</div>
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<div style="margin-top: 6pt; font-size: 1pt"> 
</div>
<div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
On February 2, 2011, the Company’s Board of Directors
approved a cash dividend on its common stock in the amount of
$0.05 per share to be paid on March 30, 2011 to holders of
record as of March 15, 2011. The amount and timing of all
future dividend payments, if any, is subject to the discretion
of the Board of Directors and will depend upon business
conditions, results of operations, financial condition, terms of
the Company’s credit facilities and other factors.
</div>
<div style="margin-top: 6pt; font-size: 1pt"> 
</div>
<div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
On August 1, 2007, the Company’s Board of Directors
approved a stock buyback program authorizing purchases of up to
$250 million of the Company’s common stock in open
market or privately negotiated transactions. During the year
ended December 31, 2008, the Company purchased
3,502,047 shares of its common stock under the program at a
cost of approximately $66.3 million. During the year ended
December 31, 2009, the Company purchased 5,715 shares
of its common stock under the program at a cost of approximately
$79,000. During the year ended December 31, 2010, the
Company purchased 8,743 shares of its common stock under
the program at a cost of approximately $123,000. As of
December 31, 2010, the Company is authorized to purchase
approximately $113 million of the Company’s
outstanding common stock under the program. Shares purchased
under the program are accounted for as treasury stock.
</div>
<div style="margin-top: 6pt; font-size: 1pt"> 
</div>
<div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
The Company purchased 117,083, 114,983 and 152,235 shares
of treasury stock from employees during 2010, 2009 and 2008,
respectively. These shares were purchased at fair market value
upon the vesting of restricted stock to provide the employees
with the funds necessary to satisfy payroll tax withholding
obligations. The total purchase price for these shares was
approximately $1.7 million, $1.5 million and
$4.5 million in 2010, 2009 and 2008, respectively. These
purchases were made pursuant to the terms of the Patterson-UTI
Energy, Inc. 2005 Long-Term Incentive Plan and not pursuant to
the stock buyback program.
</div>
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<div style="margin-top: 0pt; font-size: 1pt">
</div>
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<div style="margin-left: 0%">
<table width="100%" border="0" cellpadding="0" cellspacing="0" style="font-size: 10pt; font-family: Arial, Helvetica; color: #000000; background: transparent; text-align: left">
<tr>
<td width="5%"></td>
<td width="95%"></td>
</tr>
<tr valign="top">
<td>
<b><font style="font-family: 'Times New Roman', Times">11.  </font></b>
</td>
<td>
<b><font style="font-family: 'Times New Roman', Times">Stock-based
Compensation</font></b>
</td>
</tr>
</table>
<div style="margin-top: 6pt; font-size: 1pt"> 
</div>
<div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
The Company uses share-based payments to compensate employees
and non-employee directors. The Company recognizes the cost of
share-based payments under the fair-value-based method.
Share-based awards consist of equity instruments in the form of
stock options, restricted stock or restricted stock units and
have included service and, in certain cases, performance
conditions. The Company’s share-based awards also include
both cash-settled and share-settled performance unit awards.
Cash-settled performance unit awards are accounted for as
liability awards. Share-settled performance unit awards are
accounted for as equity awards. The Company issues shares of
common stock when vested stock options are exercised, when
restricted stock is granted and when restricted stock units and
share-settled performance unit awards vest.
</div>
<div style="margin-top: 6pt; font-size: 1pt"> 
</div>
<div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
The Company’s shareholders have approved the Patterson-UTI
Energy, Inc. 2005 Long-Term Incentive Plan (the “2005
Plan”), and the Board of Directors adopted a resolution
that no future grants would be made under any of the
Company’s other previously existing plans. During 2010, the
Company amended the 2005 Plan to, among other things, increase
the total number of shares authorized for grant from 10,250,000
to 15,250,000. The Company’s share-based compensation plans
at December 31, 2010 follow:
</div>
<div style="margin-top: 6pt; font-size: 1pt"> 
</div>
<table border="0" width="100%" align="center" cellpadding="0" cellspacing="0" style="font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent; text-align: left">
<!-- Table Width Row BEGIN -->
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<td width="1%" align="right"> </td><!-- colindex=02 type=lead -->
<td width="8%" align="right"> </td><!-- colindex=02 type=body -->
<td width="1%" align="left"> </td><!-- colindex=02 type=hang1 -->
<td width="3%"> </td><!-- colindex=03 type=gutter -->
<td width="1%" align="right"> </td><!-- colindex=03 type=lead -->
<td width="8%" align="right"> </td><!-- colindex=03 type=body -->
<td width="1%" align="left"> </td><!-- colindex=03 type=hang1 -->
<td width="3%"> </td><!-- colindex=04 type=gutter -->
<td width="1%" align="right"> </td><!-- colindex=04 type=lead -->
<td width="7%" align="right"> </td><!-- colindex=04 type=body -->
<td width="1%" align="left"> </td><!-- colindex=04 type=hang1 -->
</tr>
<!-- Table Width Row END -->
<!-- TableOutputHead -->
<tr style="font-size: 8pt" valign="bottom" align="center">
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td colspan="2" nowrap="nowrap" align="center" valign="bottom">
<b>Shares<br />
</b>
</td>
<td>
 
</td>
<td>
 
</td>
<td colspan="2" nowrap="nowrap" align="center" valign="bottom">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td colspan="2" nowrap="nowrap" align="center" valign="bottom">
<b>Shares<br />
</b>
</td>
<td>
 
</td>
</tr>
<tr style="font-size: 8pt" valign="bottom" align="center">
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td colspan="2" nowrap="nowrap" align="center" valign="bottom">
<b>Authorized<br />
</b>
</td>
<td>
 
</td>
<td>
 
</td>
<td colspan="2" nowrap="nowrap" align="center" valign="bottom">
<b>Awards<br />
</b>
</td>
<td>
 
</td>
<td>
 
</td>
<td colspan="2" nowrap="nowrap" align="center" valign="bottom">
<b>Available<br />
</b>
</td>
<td>
 
</td>
</tr>
<tr style="font-size: 8pt" valign="bottom" align="center">
<td nowrap="nowrap" align="left" valign="bottom" style="border-bottom: 1px solid #000000">
<b>Plan Name</b>
</td>
<td>
 
</td>
<td colspan="2" nowrap="nowrap" align="center" valign="bottom" style="border-bottom: 1px solid #000000">
<b>for Grant</b>
</td>
<td>
 
</td>
<td>
 
</td>
<td colspan="2" nowrap="nowrap" align="center" valign="bottom" style="border-bottom: 1px solid #000000">
<b>Outstanding</b>
</td>
<td>
 
</td>
<td>
 
</td>
<td colspan="2" nowrap="nowrap" align="center" valign="bottom" style="border-bottom: 1px solid #000000">
<b>for Grant</b>
</td>
<td>
 
</td>
</tr>
<tr style="line-height: 3pt; font-size: 1pt">
<td> 
</td>
</tr>
<!-- TableOutputBody -->
<tr valign="bottom" style="background: #cceeff">
<td align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
Patterson-UTI Energy, Inc. 2005 Long-Term Incentive Plan, as
amended
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
15,250,000
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
5,830,135
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
5,763,314
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom">
<td align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
Patterson-UTI Energy, Inc. Amended and Restated 1997 Long-Term
Incentive Plan, as amended (“1997 Plan”)
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
—
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
2,843,300
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
—
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom" style="background: #cceeff">
<td align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
Amended and Restated Patterson-UTI Energy, Inc. 2001 Long-Term
Incentive Plan (“2001 Plan”)
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
—
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
168,552
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
—
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
</table>
<div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 0%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
</div>
<div style="margin-top: 6pt; font-size: 1pt"> 
</div>
<div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
A summary of the 2005 Plan follows:
</div>
<div style="margin-top: 6pt; font-size: 1pt"> 
</div>
<table width="100%" border="0" cellpadding="0" cellspacing="0" style="text-align: left">
<tr>
<td width="4%"></td>
<td width="2%"></td>
<td width="94%"></td>
</tr>
<tr valign="top" style="font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
<td> </td>
<td> • 
</td>
<td align="left">
The Compensation Committee of the Board of Directors administers
the plan.
</td>
</tr>
<tr style="line-height: 6pt; font-size: 1pt">
<td> </td>
</tr>
<tr valign="top" style="font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
<td> </td>
<td> • 
</td>
<td align="left">
All employees including officers and directors are eligible for
awards.
</td>
</tr>
<tr style="line-height: 6pt; font-size: 1pt">
<td> </td>
</tr>
<tr valign="top" style="font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
<td> </td>
<td> • 
</td>
<td align="left">
The Compensation Committee determines the vesting schedule for
awards. Awards typically vest over one year for non-employee
directors and three to four years for employees.
</td>
</tr>
<tr style="line-height: 6pt; font-size: 1pt">
<td> </td>
</tr>
<tr valign="top" style="font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
<td> </td>
<td> • 
</td>
<td align="left">
The Compensation Committee sets the term of awards and no option
term can exceed 10 years.
</td>
</tr>
<tr style="line-height: 6pt; font-size: 1pt">
<td> </td>
</tr>
<tr valign="top" style="font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
<td> </td>
<td> • 
</td>
<td align="left">
All options granted under the plan are granted with an exercise
price equal to or greater than the fair market value of the
Company’s common stock at the time the option is granted.
</td>
</tr>
<tr style="line-height: 6pt; font-size: 1pt">
<td> </td>
</tr>
<tr valign="top" style="font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
<td> </td>
<td> • 
</td>
<td align="left">
The plan provides for awards of incentive stock options,
non-incentive stock options, tandem and freestanding stock
appreciation rights, restricted stock awards, other stock unit
awards, performance share awards, performance unit awards and
dividend equivalents. As of December 31, 2010,
non-incentive stock options, restricted stock awards, restricted
stock units and performance unit awards had been granted under
the plan.
</td>
</tr>
</table>
<div style="margin-top: 6pt; font-size: 1pt"> 
</div>
<div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
Options granted under the 1997 Plan typically vest over three or
five years as dictated by the Compensation Committee. These
options have terms of no more than ten years. All options were
granted with an exercise price equal to the fair market value of
the related common stock at the time of grant. Restricted stock
awards granted under the 1997 Plan typically vested over four
years.
</div>
<div style="margin-top: 6pt; font-size: 1pt"> 
</div>
<div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
Options granted under the 2001 Plan typically vest over five
years as dictated by the Compensation Committee. These options
have terms of no more than ten years. All options were granted
with an exercise price equal to the fair market value of the
Company’s common stock at the time of grant.
</div>
<div style="margin-top: 6pt; font-size: 1pt"> 
</div>
<div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
<i>Stock Options — </i>The Company estimates the grant
date fair values of stock options using the Black-Scholes-Merton
valuation model. Volatility assumptions are based on the
historic volatility of the Company’s common stock over the
most recent period equal to the expected term of the options as
of the date the options are granted. The expected term
assumptions are based on the Company’s experience with
respect to employee stock option activity.
Dividend yield assumptions are based on the expected dividends
at the time the options are granted. The risk-free interest rate
assumptions are determined by reference to United States
Treasury yields. Weighted-average assumptions used to estimate
grant date fair values for stock options granted in the years
ended December 31, 2010, 2009 and 2008 follow:
</div>
<div style="margin-top: 6pt; font-size: 1pt"> 
</div>
<table border="0" width="100%" align="center" cellpadding="0" cellspacing="0" style="font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent; text-align: left">
<!-- Table Width Row BEGIN -->
<tr style="font-size: 1pt" valign="bottom">
<td width="77%"> </td><!-- colindex=01 type=maindata -->
<td width="2%"> </td><!-- colindex=02 type=gutter -->
<td width="1%" align="right"> </td><!-- colindex=02 type=lead -->
<td width="3%" align="right"> </td><!-- colindex=02 type=body -->
<td width="1%" align="left"> </td><!-- colindex=02 type=hang1 -->
<td width="3%"> </td><!-- colindex=03 type=gutter -->
<td width="1%" align="right"> </td><!-- colindex=03 type=lead -->
<td width="3%" align="right"> </td><!-- colindex=03 type=body -->
<td width="1%" align="left"> </td><!-- colindex=03 type=hang1 -->
<td width="3%"> </td><!-- colindex=04 type=gutter -->
<td width="1%" align="right"> </td><!-- colindex=04 type=lead -->
<td width="3%" align="right"> </td><!-- colindex=04 type=body -->
<td width="1%" align="left"> </td><!-- colindex=04 type=hang1 -->
</tr>
<!-- Table Width Row END -->
<!-- TableOutputHead -->
<tr style="font-size: 8pt" valign="bottom" align="center">
<td nowrap="nowrap" align="center" valign="bottom">
 
</td>
<td>
 
</td>
<td colspan="2" nowrap="nowrap" align="center" valign="bottom" style="border-bottom: 1px solid #000000">
<b>2010</b>
</td>
<td>
 
</td>
<td>
 
</td>
<td colspan="2" nowrap="nowrap" align="center" valign="bottom" style="border-bottom: 1px solid #000000">
<b>2009</b>
</td>
<td>
 
</td>
<td>
 
</td>
<td colspan="2" nowrap="nowrap" align="center" valign="bottom" style="border-bottom: 1px solid #000000">
<b>2008</b>
</td>
<td>
 
</td>
</tr>
<tr style="line-height: 3pt; font-size: 1pt">
<td> 
</td>
</tr>
<!-- TableOutputBody -->
<tr valign="bottom" style="background: #cceeff">
<td nowrap="nowrap" align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
Volatility
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
45.98
</td>
<td nowrap="nowrap" align="left" valign="bottom">
%
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
49.90
</td>
<td nowrap="nowrap" align="left" valign="bottom">
%
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
37.04
</td>
<td nowrap="nowrap" align="left" valign="bottom">
%
</td>
</tr>
<tr valign="bottom">
<td align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
Expected term (in years)
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
5.00
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
4.00
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
4.17
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom" style="background: #cceeff">
<td nowrap="nowrap" align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
Dividend yield
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
1.35
</td>
<td nowrap="nowrap" align="left" valign="bottom">
%
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
1.67
</td>
<td nowrap="nowrap" align="left" valign="bottom">
%
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
2.27
</td>
<td nowrap="nowrap" align="left" valign="bottom">
%
</td>
</tr>
<tr valign="bottom">
<td align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
Risk-free interest rate
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
2.47
</td>
<td nowrap="nowrap" align="left" valign="bottom">
%
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
1.67
</td>
<td nowrap="nowrap" align="left" valign="bottom">
%
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
2.91
</td>
<td nowrap="nowrap" align="left" valign="bottom">
%
</td>
</tr>
</table>
<div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 0%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
</div>
<div style="margin-top: 6pt; font-size: 1pt"> 
</div>
<div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
Stock option activity for the year ended December 31, 2010
follows:
</div>
<div style="margin-top: 6pt; font-size: 1pt"> 
</div>
<table border="0" width="100%" align="center" cellpadding="0" cellspacing="0" style="font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent; text-align: left">
<!-- Table Width Row BEGIN -->
<tr style="font-size: 1pt" valign="bottom">
<td width="72%"> </td><!-- colindex=01 type=maindata -->
<td width="2%"> </td><!-- colindex=02 type=gutter -->
<td width="1%" align="right"> </td><!-- colindex=02 type=lead -->
<td width="7%" align="right"> </td><!-- colindex=02 type=body -->
<td width="1%" align="left"> </td><!-- colindex=02 type=hang1 -->
<td width="3%"> </td><!-- colindex=03 type=gutter -->
<td width="1%" align="right"> </td><!-- colindex=03 type=lead -->
<td width="12%" align="right"> </td><!-- colindex=03 type=body -->
<td width="1%" align="left"> </td><!-- colindex=03 type=hang1 -->
</tr>
<!-- Table Width Row END -->
<!-- TableOutputHead -->
<tr style="font-size: 8pt" valign="bottom" align="center">
<td nowrap="nowrap" align="center" valign="bottom">
 
</td>
<td>
 
</td>
<td colspan="2" nowrap="nowrap" align="center" valign="bottom">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td colspan="2" nowrap="nowrap" align="center" valign="bottom">
<b>Weighted-average<br />
</b>
</td>
<td>
 
</td>
</tr>
<tr style="font-size: 8pt" valign="bottom" align="center">
<td nowrap="nowrap" align="center" valign="bottom">
 
</td>
<td>
 
</td>
<td colspan="2" nowrap="nowrap" align="center" valign="bottom" style="border-bottom: 1px solid #000000">
<b>Shares</b>
</td>
<td>
 
</td>
<td>
 
</td>
<td colspan="2" nowrap="nowrap" align="center" valign="bottom" style="border-bottom: 1px solid #000000">
<b>exercise price</b>
</td>
<td>
 
</td>
</tr>
<tr style="line-height: 3pt; font-size: 1pt">
<td> 
</td>
</tr>
<!-- TableOutputBody -->
<tr valign="bottom" style="background: #cceeff">
<td align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
Outstanding at beginning of year
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
6,841,770
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
20.17
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom">
<td nowrap="nowrap" align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
Granted
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
1,016,250
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
14.85
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom" style="background: #cceeff">
<td nowrap="nowrap" align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
Exercised
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
(60,918
</td>
<td nowrap="nowrap" align="left" valign="bottom">
)
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
8.61
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom">
<td nowrap="nowrap" align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
Cancelled
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
(10,000
</td>
<td nowrap="nowrap" align="left" valign="bottom">
)
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
13.17
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom" style="background: #cceeff">
<td nowrap="nowrap" align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
Expired
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
(77,000
</td>
<td nowrap="nowrap" align="left" valign="bottom">
)
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
19.46
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom" style="font-size: 1pt">
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
</tr>
<tr valign="bottom">
<td align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
Outstanding at end of year
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
7,710,102
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
19.58
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom" style="font-size: 1pt">
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td>
 
</td>
</tr>
<tr valign="bottom" style="background: #cceeff">
<td align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
Exercisable at end of year
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
6,095,018
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
20.81
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom" style="font-size: 1pt">
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td>
 
</td>
</tr>
</table>
<div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 0%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
</div>
<div style="margin-top: 6pt; font-size: 1pt"> 
</div>
<div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
Options outstanding at December 31, 2010 have an aggregate
intrinsic value of approximately $30.0 million and a
weighted-average remaining contractual term of 5.6 years.
Options exercisable at December 31, 2010 have an aggregate
intrinsic value of approximately $18.7 million and a
weighted-average remaining contractual term of 4.8 years.
Additional information with respect to options granted, vested
and exercised during the years ended December 31, 2010,
2009 and 2008 follows:
</div>
<div style="margin-top: 6pt; font-size: 1pt"> 
</div>
<table border="0" width="100%" align="center" cellpadding="0" cellspacing="0" style="font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent; text-align: left">
<!-- Table Width Row BEGIN -->
<tr style="font-size: 1pt" valign="bottom">
<td width="73%"> </td><!-- colindex=01 type=maindata -->
<td width="2%"> </td><!-- colindex=02 type=gutter -->
<td width="1%" align="right"> </td><!-- colindex=02 type=lead -->
<td width="4%" align="right"> </td><!-- colindex=02 type=body -->
<td width="1%" align="left"> </td><!-- colindex=02 type=hang1 -->
<td width="3%"> </td><!-- colindex=03 type=gutter -->
<td width="1%" align="right"> </td><!-- colindex=03 type=lead -->
<td width="4%" align="right"> </td><!-- colindex=03 type=body -->
<td width="1%" align="left"> </td><!-- colindex=03 type=hang1 -->
<td width="3%"> </td><!-- colindex=04 type=gutter -->
<td width="1%" align="right"> </td><!-- colindex=04 type=lead -->
<td width="5%" align="right"> </td><!-- colindex=04 type=body -->
<td width="1%" align="left"> </td><!-- colindex=04 type=hang1 -->
</tr>
<!-- Table Width Row END -->
<!-- TableOutputHead -->
<tr style="font-size: 8pt" valign="bottom" align="center">
<td nowrap="nowrap" align="center" valign="bottom">
 
</td>
<td>
 
</td>
<td colspan="2" nowrap="nowrap" align="center" valign="bottom" style="border-bottom: 1px solid #000000">
<b>2010</b>
</td>
<td>
 
</td>
<td>
 
</td>
<td colspan="2" nowrap="nowrap" align="center" valign="bottom" style="border-bottom: 1px solid #000000">
<b>2009</b>
</td>
<td>
 
</td>
<td>
 
</td>
<td colspan="2" nowrap="nowrap" align="center" valign="bottom" style="border-bottom: 1px solid #000000">
<b>2008</b>
</td>
<td>
 
</td>
</tr>
<tr style="line-height: 3pt; font-size: 1pt">
<td> 
</td>
</tr>
<!-- TableOutputBody -->
<tr valign="bottom" style="background: #cceeff">
<td align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
Weighted-average grant date fair value of stock options granted
(per share)
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
5.69
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
4.71
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
7.20
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom">
<td align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
Grant date fair value of stock options vested during the year
(in thousands)
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
5,553
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
6,973
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
6,761
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom" style="background: #cceeff">
<td align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
Aggregate intrinsic value of stock options exercised (in
thousands)
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
523
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
510
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
45,240
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
</table>
<div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 0%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
</div>
<div style="margin-top: 6pt; font-size: 1pt"> 
</div>
<div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
As of December 31, 2010, options to purchase
1,615,084 shares were outstanding and not vested. All of
these non-vested options are expected to ultimately vest.
Additional information as of December 31, 2010 with respect
to these non-vested options follows:
</div>
<div style="margin-top: 6pt; font-size: 1pt"> 
</div>
<table border="0" width="100%" align="center" cellpadding="0" cellspacing="0" style="font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent; text-align: left">
<!-- Table Width Row BEGIN -->
<tr style="font-size: 1pt" valign="bottom">
<td width="85%"> </td><!-- colindex=01 type=maindata -->
<td width="2%"> </td><!-- colindex=02 type=gutter -->
<td width="13%"> </td><!-- colindex=02 type=maindata -->
</tr>
<!-- Table Width Row END -->
<!-- TableOutputHead -->
<!-- TableOutputBody -->
<tr valign="bottom">
<td align="left" valign="top">
<div style="text-indent: -10pt; margin-left: 10pt">
Aggregate intrinsic value
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="top">
$11.3 million
</td>
</tr>
<tr valign="bottom">
<td align="left" valign="top">
<div style="text-indent: -10pt; margin-left: 10pt">
Weighted-average remaining contractual term
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="top">
8.88 years
</td>
</tr>
<tr valign="bottom">
<td align="left" valign="top">
<div style="text-indent: -10pt; margin-left: 10pt">
Weighted-average remaining expected term
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="top">
3.56 years
</td>
</tr>
<tr valign="bottom">
<td align="left" valign="top">
<div style="text-indent: -10pt; margin-left: 10pt">
Weighted-average remaining vesting period
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="top">
1.88 years
</td>
</tr>
<tr valign="bottom">
<td align="left" valign="top">
<div style="text-indent: -10pt; margin-left: 10pt">
Unrecognized compensation cost
</div>
</td>
<td>
 
</td>
<td align="left" valign="top">
$7.1 million
</td>
</tr>
</table>
<div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 0%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
</div>
<div style="margin-top: 6pt; font-size: 1pt"> 
</div>
<div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
<i>Restricted Stock — </i>For all restricted stock
awards to date, shares of common stock were issued when the
awards were made. Non-vested shares are subject to forfeiture
for failure to fulfill service conditions and, in certain cases,
performance conditions. Non- forfeitable dividends are paid on
non-vested shares of restricted stock. The Company uses the
straight-line method to recognize periodic compensation cost
over the vesting period.
</div>
<!-- XBRL Pagebreak Begin -->
</div>
<!-- END PAGE WIDTH -->
<!-- PAGEBREAK -->
<div style="margin-left: 0%">
<!-- BEGIN PAGE WIDTH -->
<div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 0%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
</div>
<!-- XBRL Pagebreak End -->
<div style="margin-top: 0pt; font-size: 1pt"> 
</div>
<div align="left" style="margin-top: 6pt; margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
Restricted stock activity for the year ended December 31,
2010 follows:
</div>
<div style="margin-top: 6pt; font-size: 1pt"> 
</div>
<table border="0" width="100%" align="center" cellpadding="0" cellspacing="0" style="font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent; text-align: left">
<!-- Table Width Row BEGIN -->
<tr style="font-size: 1pt" valign="bottom">
<td width="77%"> </td><!-- colindex=01 type=maindata -->
<td width="2%"> </td><!-- colindex=02 type=gutter -->
<td width="1%" align="right"> </td><!-- colindex=02 type=lead -->
<td width="7%" align="right"> </td><!-- colindex=02 type=body -->
<td width="1%" align="left"> </td><!-- colindex=02 type=hang1 -->
<td width="3%"> </td><!-- colindex=03 type=gutter -->
<td width="1%" align="right"> </td><!-- colindex=03 type=lead -->
<td width="7%" align="right"> </td><!-- colindex=03 type=body -->
<td width="1%" align="left"> </td><!-- colindex=03 type=hang1 -->
</tr>
<!-- Table Width Row END -->
<!-- TableOutputHead -->
<tr style="font-size: 8pt" valign="bottom" align="center">
<td nowrap="nowrap" align="center" valign="bottom">
 
</td>
<td>
 
</td>
<td colspan="2" nowrap="nowrap" align="center" valign="bottom">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td colspan="2" nowrap="nowrap" align="center" valign="bottom">
<b>Weighted-<br />
</b>
</td>
<td>
 
</td>
</tr>
<tr style="font-size: 8pt" valign="bottom" align="center">
<td nowrap="nowrap" align="center" valign="bottom">
 
</td>
<td>
 
</td>
<td colspan="2" nowrap="nowrap" align="center" valign="bottom">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td colspan="2" nowrap="nowrap" align="center" valign="bottom">
<b>average<br />
</b>
</td>
<td>
 
</td>
</tr>
<tr style="font-size: 8pt" valign="bottom" align="center">
<td nowrap="nowrap" align="center" valign="bottom">
 
</td>
<td>
 
</td>
<td colspan="2" nowrap="nowrap" align="center" valign="bottom">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td colspan="2" nowrap="nowrap" align="center" valign="bottom">
<b>Grant Date<br />
</b>
</td>
<td>
 
</td>
</tr>
<tr style="font-size: 8pt" valign="bottom" align="center">
<td nowrap="nowrap" align="center" valign="bottom">
 
</td>
<td>
 
</td>
<td colspan="2" nowrap="nowrap" align="center" valign="bottom" style="border-bottom: 1px solid #000000">
<b>Shares</b>
</td>
<td>
 
</td>
<td>
 
</td>
<td colspan="2" nowrap="nowrap" align="center" valign="bottom" style="border-bottom: 1px solid #000000">
<b>Fair Value</b>
</td>
<td>
 
</td>
</tr>
<tr style="line-height: 3pt; font-size: 1pt">
<td> 
</td>
</tr>
<!-- TableOutputBody -->
<tr valign="bottom" style="background: #cceeff">
<td align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
Non-vested restricted stock outstanding at beginning of year
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
1,231,901
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
21.67
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom">
<td nowrap="nowrap" align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
Granted
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
699,825
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
14.68
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom" style="background: #cceeff">
<td nowrap="nowrap" align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
Vested
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
(758,394
</td>
<td nowrap="nowrap" align="left" valign="bottom">
)
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
23.48
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom">
<td nowrap="nowrap" align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
Forfeited
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
(59,281
</td>
<td nowrap="nowrap" align="left" valign="bottom">
)
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
21.63
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom" style="font-size: 1pt">
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
</tr>
<tr valign="bottom" style="background: #cceeff">
<td align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
Non-vested restricted stock outstanding at end of year
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
1,114,051
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
16.05
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom" style="font-size: 1pt">
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td>
 
</td>
</tr>
</table>
<div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 0%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
</div>
<div style="margin-top: 6pt; font-size: 1pt"> 
</div>
<div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
As of December 31, 2010, approximately 976,000 shares
of non-vested restricted stock outstanding are expected to vest.
Additional information as of December 31, 2010 with respect
to these non-vested shares follows:
</div>
<div style="margin-top: 6pt; font-size: 1pt"> 
</div>
<table border="0" width="100%" align="center" cellpadding="0" cellspacing="0" style="font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent; text-align: left">
<!-- Table Width Row BEGIN -->
<tr style="font-size: 1pt" valign="bottom">
<td width="85%"> </td><!-- colindex=01 type=maindata -->
<td width="2%"> </td><!-- colindex=02 type=gutter -->
<td width="13%"> </td><!-- colindex=02 type=maindata -->
</tr>
<!-- Table Width Row END -->
<!-- TableOutputHead -->
<!-- TableOutputBody -->
<tr valign="bottom">
<td align="left" valign="top">
<div style="text-indent: -10pt; margin-left: 10pt">
Aggregate intrinsic value
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$21.0 million
</td>
</tr>
<tr valign="bottom">
<td align="left" valign="top">
<div style="text-indent: -10pt; margin-left: 10pt">
Weighted-average remaining vesting period
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
1.90 years
</td>
</tr>
<tr valign="bottom">
<td align="left" valign="top">
<div style="text-indent: -10pt; margin-left: 10pt">
Unrecognized compensation cost
</div>
</td>
<td>
 
</td>
<td align="left" valign="bottom">
$12.2 million
</td>
</tr>
</table>
<div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 0%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
</div>
<div style="margin-top: 6pt; font-size: 1pt"> 
</div>
<div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
<i>Restricted Stock Units — </i>For all restricted
stock unit awards made to date, shares of common stock are not
issued until the units vest. Restricted stock units are subject
to forfeiture for failure to fulfill service conditions.
Non-forfeitable cash dividend equivalents are paid on non-vested
restricted stock units.
</div>
<div style="margin-top: 6pt; font-size: 1pt"> 
</div>
<div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
Restricted stock unit activity for the year ended
December 31, 2010 follows:
</div>
<div style="margin-top: 6pt; font-size: 1pt"> 
</div>
<table border="0" width="100%" align="center" cellpadding="0" cellspacing="0" style="font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent; text-align: left">
<!-- Table Width Row BEGIN -->
<tr style="font-size: 1pt" valign="bottom">
<td width="80%"> </td><!-- colindex=01 type=maindata -->
<td width="2%"> </td><!-- colindex=02 type=gutter -->
<td width="1%" align="right"> </td><!-- colindex=02 type=lead -->
<td width="4%" align="right"> </td><!-- colindex=02 type=body -->
<td width="1%" align="left"> </td><!-- colindex=02 type=hang1 -->
<td width="3%"> </td><!-- colindex=03 type=gutter -->
<td width="1%" align="right"> </td><!-- colindex=03 type=lead -->
<td width="7%" align="right"> </td><!-- colindex=03 type=body -->
<td width="1%" align="left"> </td><!-- colindex=03 type=hang1 -->
</tr>
<!-- Table Width Row END -->
<!-- TableOutputHead -->
<tr style="font-size: 8pt" valign="bottom" align="center">
<td nowrap="nowrap" align="center" valign="bottom">
 
</td>
<td>
 
</td>
<td colspan="2" nowrap="nowrap" align="center" valign="bottom">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td colspan="2" nowrap="nowrap" align="center" valign="bottom">
<b>Weighted<br />
</b>
</td>
<td>
 
</td>
</tr>
<tr style="font-size: 8pt" valign="bottom" align="center">
<td nowrap="nowrap" align="center" valign="bottom">
 
</td>
<td>
 
</td>
<td colspan="2" nowrap="nowrap" align="center" valign="bottom">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td colspan="2" nowrap="nowrap" align="center" valign="bottom">
<b>Average<br />
</b>
</td>
<td>
 
</td>
</tr>
<tr style="font-size: 8pt" valign="bottom" align="center">
<td nowrap="nowrap" align="center" valign="bottom">
 
</td>
<td>
 
</td>
<td colspan="2" nowrap="nowrap" align="center" valign="bottom">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td colspan="2" nowrap="nowrap" align="center" valign="bottom">
<b>Grant Date<br />
</b>
</td>
<td>
 
</td>
</tr>
<tr style="font-size: 8pt" valign="bottom" align="center">
<td nowrap="nowrap" align="center" valign="bottom">
 
</td>
<td>
 
</td>
<td colspan="2" nowrap="nowrap" align="center" valign="bottom" style="border-bottom: 1px solid #000000">
<b>Shares</b>
</td>
<td>
 
</td>
<td>
 
</td>
<td colspan="2" nowrap="nowrap" align="center" valign="bottom" style="border-bottom: 1px solid #000000">
<b>Fair Value</b>
</td>
<td>
 
</td>
</tr>
<tr style="line-height: 3pt; font-size: 1pt">
<td> 
</td>
</tr>
<!-- TableOutputBody -->
<tr valign="bottom" style="background: #cceeff">
<td align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
Non-vested restricted stock units outstanding at beginning of
year
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
16,167
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
26.81
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom">
<td nowrap="nowrap" align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
Granted
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
9,000
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
13.81
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom" style="background: #cceeff">
<td nowrap="nowrap" align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
Vested
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
(7,333
</td>
<td nowrap="nowrap" align="left" valign="bottom">
)
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
28.08
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom">
<td nowrap="nowrap" align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
Forfeited
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
—
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
—
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom" style="font-size: 1pt">
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
</tr>
<tr valign="bottom" style="background: #cceeff">
<td align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
Non-vested restricted stock units outstanding at end of year
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
17,834
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
19.73
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom" style="font-size: 1pt">
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td>
 
</td>
</tr>
</table>
<div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 0%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
</div>
<div style="margin-top: 6pt; font-size: 1pt"> 
</div>
<div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
<i>Performance Unit Awards.</i>  On April 28,
2009, the Company granted cash-settled performance unit awards
to certain executive officers (the “2009 Performance
Units”). The 2009 Performance Units provide for those
executive officers to receive a cash payment upon the
achievement of certain performance goals established by the
Company during a specified period. The performance period for
the 2009 Performance Units is the period from April 1, 2009
through March 31, 2012, but can extend through
March 31, 2014 in certain circumstances. The performance
goals for the 2009 Performance Units are tied to the
Company’s total shareholder return for the performance
period as compared to total shareholder return for a peer group
determined by the Compensation Committee of the Board of
Directors. These goals are considered to be market conditions
under the relevant accounting standards and the market
conditions are factored into the determination of the fair value
of the performance units. Generally, the recipients will receive
a base payment if the Company’s total shareholder return is
positive and, when compared to the peer group, is at or above
the 25<sup style="font-size: 85%; vertical-align: top">th</sup>
percentile but less than the
50<sup style="font-size: 85%; vertical-align: top">th</sup>
percentile; two times the base if at or above the 50th
percentile but less than the
75<sup style="font-size: 85%; vertical-align: top">th</sup>
percentile, and four times the base if at the 75th percentile or
higher. The total base amount with respect to the 2009
Performance Units is approximately $1.7 million. Because
the 2009 Performance Units are to be settled in cash at the end
of the performance period, they are accounted for as liability
awards and the Company’s pro-rated obligation is measured
at estimated fair value at the end of each reporting period
using a Monte Carlo simulation model. As of December 31,
2010 this pro-rated obligation was approximately
$2.3 million and is included in the caption
“other” in the liabilities section of the consolidated
balance sheet. Compensation expense associated with the 2009
Performance Units was approximately $1.5 million and
$859,000 for the years ended December 31,2010 and 2009,
respectively.
</div>
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</div>
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<!-- PAGEBREAK -->
<div style="margin-left: 0%">
<!-- BEGIN PAGE WIDTH -->
<div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 0%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
</div>
<!-- XBRL Pagebreak End -->
<div style="margin-top: 0pt; font-size: 1pt"> 
</div>
<div align="left" style="margin-top: 6pt; margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
On April 27, 2010, the Company granted stock-settled
performance unit awards to certain executive officers (the
“2010 Performance Units”). The 2010 Performance Units
provide for those executive officers to receive a grant of
shares of stock upon the achievement of certain performance
goals established by the Company during a specified period. The
performance period for the 2010 Performance Units is the period
from April 1, 2010 through March 31, 2013, but can
extend through March 31, 2015 in certain circumstances. The
performance goals for the 2010 Performance Units are tied to the
Company’s total shareholder return for the performance
period as compared to total shareholder return for a peer group
determined by the Compensation Committee of the Board of
Directors. These goals are considered to be market conditions
under the relevant accounting standards and the market
conditions are factored into the determination of the fair value
of the performance units. Generally, the recipients will receive
a base number of shares if the Company’s total shareholder
return is positive and, when compared to the peer group, is at
or above the 25th percentile but less than the 50th percentile,
two times the base if at or above the 50th percentile but less
than the 75th percentile, and four times the base if at the 75th
percentile or higher. The grant of shares when achievement is
between the 25th and 75th percentile will be determined on a
pro-rata basis. The total base number of shares with respect to
the 2010 Performance Units is 89,375 shares. Because the
2010 Performance Units are stock-settled awards, they are
accounted for as equity awards and measured at fair value on the
date of grant. The fair value of the 2010 Performance Units as
of the date of grant was approximately $3.1 million using a
Monte Carlo simulation model. This amount will be recognized on
a straight-line basis over the performance period. Compensation
expense associated with the 2010 Performance Units was
approximately $779,000 for the year ended December 31, 2010.
</div>
<div style="margin-top: 6pt; font-size: 1pt"> 
</div>
<div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
<i>Dividends on Equity Awards — </i>Non-forfeitable
cash dividends and dividend equivalents paid on equity awards
are recognized as follows:
</div>
<div style="margin-top: 6pt; font-size: 1pt"> 
</div>
<table width="100%" border="0" cellpadding="0" cellspacing="0" style="text-align: left">
<tr>
<td width="4%"></td>
<td width="2%"></td>
<td width="94%"></td>
</tr>
<tr valign="top" style="font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
<td> </td>
<td> • 
</td>
<td align="left">
Dividends are recognized as reductions of retained earnings for
the portion of restricted stock awards expected to vest.
</td>
</tr>
<tr style="line-height: 6pt; font-size: 1pt">
<td> </td>
</tr>
<tr valign="top" style="font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
<td> </td>
<td> • 
</td>
<td align="left">
Dividends are recognized as additional compensation cost for the
portion of restricted stock awards that are not expected to vest
or that ultimately do not vest.
</td>
</tr>
<tr style="line-height: 6pt; font-size: 1pt">
<td> </td>
</tr>
<tr valign="top" style="font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
<td> </td>
<td> • 
</td>
<td align="left">
Dividend equivalents are recognized as additional compensation
cost for restricted stock units.
</td>
</tr>
</table>
</div>
<!--DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd" -->
<!-- Begin Block Tagged Note 12 - us-gaap:LeasesOfLesseeDisclosureTextBlock-->
<div style="margin-left: 0%">
<div style="margin-top: 12pt; font-size: 1pt"> 
</div>
<table width="100%" border="0" cellpadding="0" cellspacing="0" style="font-size: 10pt; font-family: Arial, Helvetica; color: #000000; background: transparent; text-align: left">
<tr>
<td width="5%"></td>
<td width="95%"></td>
</tr>
<tr valign="top">
<td>
<b><font style="font-family: 'Times New Roman', Times">12.  </font></b>
</td>
<td>
<b><font style="font-family: 'Times New Roman', Times">Leases</font></b>
</td>
</tr>
</table>
<div style="margin-top: 6pt; font-size: 1pt"> 
</div>
<div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
The Company incurred rent expense of $18.1 million,
$11.9 million and $31.5 million for the years 2010,
2009 and 2008, respectively. Rent expense is primarily related
to short-term equipment rentals that are generally passed
through to customers. The Company’s obligations under
non-cancelable operating lease agreements are not material to
its operations or cash flows.
</div>
<!-- XBRL Pagebreak Begin -->
</div>
<!-- END PAGE WIDTH -->
<!-- PAGEBREAK -->
<div style="margin-left: 0%">
<!-- BEGIN PAGE WIDTH -->
<div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 0%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
</div>
<div style="margin-top: 0pt; font-size: 1pt">
</div>
<!-- XBRL Pagebreak End -->
</div>
<!--DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd" -->
<!-- Begin Block Tagged Note 13 - us-gaap:IncomeTaxDisclosureTextBlock-->
<div style="margin-left: 0%">
<table width="100%" border="0" cellpadding="0" cellspacing="0" style="font-size: 10pt; font-family: Arial, Helvetica; color: #000000; background: transparent; text-align: left">
<tr>
<td width="5%"></td>
<td width="95%"></td>
</tr>
<tr valign="top">
<td>
<b><font style="font-family: 'Times New Roman', Times">13.  </font></b>
</td>
<td>
<b><font style="font-family: 'Times New Roman', Times">Income
Taxes</font></b>
</td>
</tr>
</table>
<div style="margin-top: 6pt; font-size: 1pt"> 
</div>
<div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
Components of the income tax provision applicable to Federal,
state and foreign income taxes for the years ended
December 31, 2010, 2009 and 2008 are as follows (in
thousands):
</div>
<div style="margin-top: 6pt; font-size: 1pt"> 
</div>
<table border="0" width="100%" align="center" cellpadding="0" cellspacing="0" style="font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent; text-align: left">
<!-- Table Width Row BEGIN -->
<tr style="font-size: 1pt" valign="bottom">
<td width="67%"> </td><!-- colindex=01 type=maindata -->
<td width="2%"> </td><!-- colindex=02 type=gutter -->
<td width="1%" align="right"> </td><!-- colindex=02 type=lead -->
<td width="6%" align="right"> </td><!-- colindex=02 type=body -->
<td width="1%" align="left"> </td><!-- colindex=02 type=hang1 -->
<td width="3%"> </td><!-- colindex=03 type=gutter -->
<td width="1%" align="right"> </td><!-- colindex=03 type=lead -->
<td width="7%" align="right"> </td><!-- colindex=03 type=body -->
<td width="1%" align="left"> </td><!-- colindex=03 type=hang1 -->
<td width="3%"> </td><!-- colindex=04 type=gutter -->
<td width="1%" align="right"> </td><!-- colindex=04 type=lead -->
<td width="6%" align="right"> </td><!-- colindex=04 type=body -->
<td width="1%" align="left"> </td><!-- colindex=04 type=hang1 -->
</tr>
<!-- Table Width Row END -->
<!-- TableOutputHead -->
<tr style="font-size: 8pt" valign="bottom" align="center">
<td nowrap="nowrap" align="center" valign="bottom">
 
</td>
<td>
 
</td>
<td colspan="2" nowrap="nowrap" align="center" valign="bottom" style="border-bottom: 1px solid #000000">
<b>2010</b>
</td>
<td>
 
</td>
<td>
 
</td>
<td colspan="2" nowrap="nowrap" align="center" valign="bottom" style="border-bottom: 1px solid #000000">
<b>2009</b>
</td>
<td>
 
</td>
<td>
 
</td>
<td colspan="2" nowrap="nowrap" align="center" valign="bottom" style="border-bottom: 1px solid #000000">
<b>2008</b>
</td>
<td>
 
</td>
</tr>
<tr style="line-height: 3pt; font-size: 1pt">
<td> 
</td>
</tr>
<!-- TableOutputBody -->
<tr valign="bottom" style="background: #cceeff">
<td align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
Federal income tax expense (benefit):
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom">
<td nowrap="nowrap" align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 20pt">
Current
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
(77,310
</td>
<td nowrap="nowrap" align="left" valign="bottom">
)
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
(117,493
</td>
<td nowrap="nowrap" align="left" valign="bottom">
)
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
117,367
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom" style="background: #cceeff">
<td nowrap="nowrap" align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 20pt">
Deferred
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
145,198
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
103,574
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
57,879
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom" style="font-size: 1pt">
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
</tr>
<tr valign="bottom">
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
67,888
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
(13,919
</td>
<td nowrap="nowrap" align="left" valign="bottom">
)
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
175,246
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom" style="font-size: 1pt">
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
</tr>
<tr valign="bottom" style="background: #cceeff">
<td align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
State income tax expense (benefit):
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom">
<td nowrap="nowrap" align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 20pt">
Current
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
19
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
(1,883
</td>
<td nowrap="nowrap" align="left" valign="bottom">
)
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
6,475
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom" style="background: #cceeff">
<td nowrap="nowrap" align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 20pt">
Deferred
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
3,246
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
(1,875
</td>
<td nowrap="nowrap" align="left" valign="bottom">
)
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
7,070
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom" style="font-size: 1pt">
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
</tr>
<tr valign="bottom">
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
3,265
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
(3,758
</td>
<td nowrap="nowrap" align="left" valign="bottom">
)
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
13,545
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom" style="font-size: 1pt">
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
</tr>
<tr valign="bottom" style="background: #cceeff">
<td align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
Foreign income tax expense (benefit):
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom">
<td nowrap="nowrap" align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 20pt">
Current
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
2,657
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
338
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
4,256
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom" style="background: #cceeff">
<td nowrap="nowrap" align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 20pt">
Deferred
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
(954
</td>
<td nowrap="nowrap" align="left" valign="bottom">
)
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
(256
</td>
<td nowrap="nowrap" align="left" valign="bottom">
)
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
443
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom" style="font-size: 1pt">
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
</tr>
<tr valign="bottom">
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
1,703
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
82
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
4,699
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom" style="font-size: 1pt">
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
</tr>
<tr valign="bottom" style="background: #cceeff">
<td align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
Total income tax expense (benefit):
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom">
<td nowrap="nowrap" align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 20pt">
Current
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
(74,634
</td>
<td nowrap="nowrap" align="left" valign="bottom">
)
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
(119,038
</td>
<td nowrap="nowrap" align="left" valign="bottom">
)
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
128,098
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom" style="background: #cceeff">
<td nowrap="nowrap" align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 20pt">
Deferred
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
147,490
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
101,443
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
65,392
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom" style="font-size: 1pt">
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
</tr>
<tr valign="bottom">
<td align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
Total income tax expense (benefit)
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
72,856
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
(17,595
</td>
<td nowrap="nowrap" align="left" valign="bottom">
)
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
193,490
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom" style="font-size: 1pt">
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td>
 
</td>
</tr>
</table>
<div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 0%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
</div>
<div style="margin-top: 6pt; font-size: 1pt"> 
</div>
<div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
The difference between the statutory Federal income tax rate and
the effective income tax rate for the years ended
December 31, 2010, 2009 and 2008 is summarized as follows:
</div>
<div style="margin-top: 6pt; font-size: 1pt"> 
</div>
<table border="0" width="100%" align="center" cellpadding="0" cellspacing="0" style="font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent; text-align: left">
<!-- Table Width Row BEGIN -->
<tr style="font-size: 1pt" valign="bottom">
<td width="80%"> </td><!-- colindex=01 type=maindata -->
<td width="2%"> </td><!-- colindex=02 type=gutter -->
<td width="1%" align="right"> </td><!-- colindex=02 type=lead -->
<td width="2%" align="right"> </td><!-- colindex=02 type=body -->
<td width="1%" align="left"> </td><!-- colindex=02 type=hang1 -->
<td width="3%"> </td><!-- colindex=03 type=gutter -->
<td width="1%" align="right"> </td><!-- colindex=03 type=lead -->
<td width="2%" align="right"> </td><!-- colindex=03 type=body -->
<td width="1%" align="left"> </td><!-- colindex=03 type=hang1 -->
<td width="3%"> </td><!-- colindex=04 type=gutter -->
<td width="1%" align="right"> </td><!-- colindex=04 type=lead -->
<td width="2%" align="right"> </td><!-- colindex=04 type=body -->
<td width="1%" align="left"> </td><!-- colindex=04 type=hang1 -->
</tr>
<!-- Table Width Row END -->
<!-- TableOutputHead -->
<tr style="font-size: 8pt" valign="bottom" align="center">
<td nowrap="nowrap" align="center" valign="bottom">
 
</td>
<td>
 
</td>
<td colspan="2" nowrap="nowrap" align="center" valign="bottom" style="border-bottom: 1px solid #000000">
<b>2010</b>
</td>
<td>
 
</td>
<td>
 
</td>
<td colspan="2" nowrap="nowrap" align="center" valign="bottom" style="border-bottom: 1px solid #000000">
<b>2009</b>
</td>
<td>
 
</td>
<td>
 
</td>
<td colspan="2" nowrap="nowrap" align="center" valign="bottom" style="border-bottom: 1px solid #000000">
<b>2008</b>
</td>
<td>
 
</td>
</tr>
<tr style="line-height: 3pt; font-size: 1pt">
<td> 
</td>
</tr>
<!-- TableOutputBody -->
<tr valign="bottom" style="background: #cceeff">
<td align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
Statutory tax rate
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
35.0
</td>
<td nowrap="nowrap" align="left" valign="bottom">
%
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
35.0
</td>
<td nowrap="nowrap" align="left" valign="bottom">
%
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
35.0
</td>
<td nowrap="nowrap" align="left" valign="bottom">
%
</td>
</tr>
<tr valign="bottom">
<td align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
State income taxes
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
1.1
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
4.7
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
1.7
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom" style="background: #cceeff">
<td nowrap="nowrap" align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
Permanent differences
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
2.3
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
(5.7
</td>
<td nowrap="nowrap" align="left" valign="bottom">
)
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
(1.2
</td>
<td nowrap="nowrap" align="left" valign="bottom">
)
</td>
</tr>
<tr valign="bottom">
<td nowrap="nowrap" align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
Other, net
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
(0.2
</td>
<td nowrap="nowrap" align="left" valign="bottom">
)
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
0.1
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
(0.2
</td>
<td nowrap="nowrap" align="left" valign="bottom">
)
</td>
</tr>
<tr valign="bottom" style="font-size: 1pt">
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
</tr>
<tr valign="bottom" style="background: #cceeff">
<td align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
Effective tax rate
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
38.2
</td>
<td nowrap="nowrap" align="left" valign="bottom">
%
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
34.1
</td>
<td nowrap="nowrap" align="left" valign="bottom">
%
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
35.3
</td>
<td nowrap="nowrap" align="left" valign="bottom">
%
</td>
</tr>
<tr valign="bottom" style="font-size: 1pt">
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td>
 
</td>
</tr>
</table>
<div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 0%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
</div>
<div style="margin-top: 6pt; font-size: 1pt"> 
</div>
<div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
For 2008, the permanent difference indicated above was largely
attributable to the Company’s Domestic Production
Activities Deduction. The Domestic Production Activities
Deduction was enacted as part of the American Jobs Creation Act
of 2004 (as revised by the Emergency Economic Stabilization Act
of 2008,) and allows a deduction of 6% in both 2008 and 2009 and
9% in 2010 and thereafter on the lesser of qualified production
activities income or taxable income. The permanent differences
for 2010 and 2009 reflect the recapture of a portion of this
deduction due to the planned carryback of the 2010 net
operating loss to prior years and the carryback of the 2009 net
operating loss to prior years. This recapture resulted in a
negative effective rate impact in 2009 due to the Company having
a loss before income taxes in that year.
</div>
<!-- XBRL Pagebreak Begin -->
</div>
<!-- END PAGE WIDTH -->
<!-- PAGEBREAK -->
<div style="margin-left: 0%">
<!-- BEGIN PAGE WIDTH -->
<div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 0%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
</div>
<!-- XBRL Pagebreak End -->
<div style="margin-top: 0pt; font-size: 1pt"> 
</div>
<div align="left" style="margin-top: 6pt; margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
The tax effect of significant temporary differences representing
deferred tax assets and liabilities and changes therein were as
follows (in thousands):
</div>
<div style="margin-top: 6pt; font-size: 1pt"> 
</div>
<table border="0" width="100%" align="center" cellpadding="0" cellspacing="0" style="font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent; text-align: left"><!-- TABLE 01 -->
<!-- Table Width Row BEGIN -->
<tr style="font-size: 1pt" valign="bottom">
<td width="33%"> </td><!-- colindex=01 type=maindata -->
<td width="2%"> </td><!-- colindex=02 type=gutter -->
<td width="1%" align="right"> </td><!-- colindex=02 type=lead -->
<td width="7%" align="right"> </td><!-- colindex=02 type=body -->
<td width="1%" align="left"> </td><!-- colindex=02 type=hang1 -->
<td width="1%"> </td><!-- colindex=03 type=gutter -->
<td width="1%" align="right"> </td><!-- colindex=03 type=lead -->
<td width="6%" align="right"> </td><!-- colindex=03 type=body -->
<td width="1%" align="left"> </td><!-- colindex=03 type=hang1 -->
<td width="1%"> </td><!-- colindex=04 type=gutter -->
<td width="1%" align="right"> </td><!-- colindex=04 type=lead -->
<td width="7%" align="right"> </td><!-- colindex=04 type=body -->
<td width="1%" align="left"> </td><!-- colindex=04 type=hang1 -->
<td width="1%"> </td><!-- colindex=05 type=gutter -->
<td width="1%" align="right"> </td><!-- colindex=05 type=lead -->
<td width="6%" align="right"> </td><!-- colindex=05 type=body -->
<td width="1%" align="left"> </td><!-- colindex=05 type=hang1 -->
<td width="1%"> </td><!-- colindex=06 type=gutter -->
<td width="1%" align="right"> </td><!-- colindex=06 type=lead -->
<td width="7%" align="right"> </td><!-- colindex=06 type=body -->
<td width="1%" align="left"> </td><!-- colindex=06 type=hang1 -->
<td width="1%"> </td><!-- colindex=07 type=gutter -->
<td width="1%" align="right"> </td><!-- colindex=07 type=lead -->
<td width="5%" align="right"> </td><!-- colindex=07 type=body -->
<td width="1%" align="left"> </td><!-- colindex=07 type=hang1 -->
<td width="1%"> </td><!-- colindex=08 type=gutter -->
<td width="1%" align="right"> </td><!-- colindex=08 type=lead -->
<td width="7%" align="right"> </td><!-- colindex=08 type=body -->
<td width="1%" align="left"> </td><!-- colindex=08 type=hang1 -->
</tr>
<!-- Table Width Row END -->
<!-- TableOutputHead -->
<tr style="font-size: 7pt" valign="bottom" align="center">
<td nowrap="nowrap" align="center" valign="bottom">
 
</td>
<td>
 
</td>
<td colspan="2" nowrap="nowrap" align="center" valign="bottom">
<b>December 31,<br />
</b>
</td>
<td>
 
</td>
<td>
 
</td>
<td colspan="2" nowrap="nowrap" align="center" valign="bottom">
<b>Net<br />
</b>
</td>
<td>
 
</td>
<td>
 
</td>
<td colspan="2" nowrap="nowrap" align="center" valign="bottom">
<b>December 31,<br />
</b>
</td>
<td>
 
</td>
<td>
 
</td>
<td colspan="2" nowrap="nowrap" align="center" valign="bottom">
<b>Net<br />
</b>
</td>
<td>
 
</td>
<td>
 
</td>
<td colspan="2" nowrap="nowrap" align="center" valign="bottom">
<b>December 31,<br />
</b>
</td>
<td>
 
</td>
<td>
 
</td>
<td colspan="2" nowrap="nowrap" align="center" valign="bottom">
<b>Net<br />
</b>
</td>
<td>
 
</td>
<td>
 
</td>
<td colspan="2" nowrap="nowrap" align="center" valign="bottom">
<b>December 31,<br />
</b>
</td>
<td>
 
</td>
</tr>
<tr style="font-size: 7pt" valign="bottom" align="center">
<td nowrap="nowrap" align="center" valign="bottom">
 
</td>
<td>
 
</td>
<td colspan="2" nowrap="nowrap" align="center" valign="bottom" style="border-bottom: 1px solid #000000">
<b>2010</b>
</td>
<td>
 
</td>
<td>
 
</td>
<td colspan="2" nowrap="nowrap" align="center" valign="bottom" style="border-bottom: 1px solid #000000">
<b>Change</b>
</td>
<td>
 
</td>
<td>
 
</td>
<td colspan="2" nowrap="nowrap" align="center" valign="bottom" style="border-bottom: 1px solid #000000">
<b>2009</b>
</td>
<td>
 
</td>
<td>
 
</td>
<td colspan="2" nowrap="nowrap" align="center" valign="bottom" style="border-bottom: 1px solid #000000">
<b>Change</b>
</td>
<td>
 
</td>
<td>
 
</td>
<td colspan="2" nowrap="nowrap" align="center" valign="bottom" style="border-bottom: 1px solid #000000">
<b>2008</b>
</td>
<td>
 
</td>
<td>
 
</td>
<td colspan="2" nowrap="nowrap" align="center" valign="bottom" style="border-bottom: 1px solid #000000">
<b>Change</b>
</td>
<td>
 
</td>
<td>
 
</td>
<td colspan="2" nowrap="nowrap" align="center" valign="bottom" style="border-bottom: 1px solid #000000">
<b>2007</b>
</td>
<td>
 
</td>
</tr>
<tr style="line-height: 3pt; font-size: 1pt">
<td> 
</td>
</tr>
<!-- TableOutputBody -->
<tr valign="bottom" style="background: #cceeff">
<td align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
Deferred tax assets:
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom">
<td nowrap="nowrap" align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 20pt">
Current:
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom" style="background: #cceeff">
<td align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 30pt">
Net operating loss carryforwards
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
—
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
—
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
—
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
—
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
—
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
(374
</td>
<td nowrap="nowrap" align="left" valign="bottom">
)
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
374
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom">
<td align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 30pt">
Workers’ compensation allowance
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
23,290
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
(1,334
</td>
<td nowrap="nowrap" align="left" valign="bottom">
)
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
24,624
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
(1,360
</td>
<td nowrap="nowrap" align="left" valign="bottom">
)
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
25,984
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
(602
</td>
<td nowrap="nowrap" align="left" valign="bottom">
)
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
26,586
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom" style="background: #cceeff">
<td nowrap="nowrap" align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 30pt">
Other
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
18,654
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
(962
</td>
<td nowrap="nowrap" align="left" valign="bottom">
)
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
19,616
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
(2,735
</td>
<td nowrap="nowrap" align="left" valign="bottom">
)
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
22,351
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
3,287
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
19,064
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom" style="font-size: 1pt">
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
</tr>
<tr valign="bottom">
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
41,944
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
(2,296
</td>
<td nowrap="nowrap" align="left" valign="bottom">
)
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
44,240
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
(4,095
</td>
<td nowrap="nowrap" align="left" valign="bottom">
)
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
48,335
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
2,311
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
46,024
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom" style="font-size: 1pt">
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
</tr>
<tr valign="bottom" style="background: #cceeff">
<td nowrap="nowrap" align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 20pt">
Non-current:
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom">
<td align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 30pt">
Net operating loss carryforwards
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
6,465
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
1,593
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
4,872
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
4,872
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
—
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
—
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
—
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom" style="background: #cceeff">
<td nowrap="nowrap" align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 30pt">
AMT credit
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
—
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
—
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
—
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
—
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
—
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
(118
</td>
<td nowrap="nowrap" align="left" valign="bottom">
)
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
118
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom">
<td align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 30pt">
Expense associated with employee stock options
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
11,252
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
2,123
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
9,129
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
2,500
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
6,629
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
1,381
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
5,248
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom" style="background: #cceeff">
<td align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 30pt">
Federal benefit of foreign deferred tax liabilities
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
—
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
(9,160
</td>
<td nowrap="nowrap" align="left" valign="bottom">
)
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
9,160
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
(256
</td>
<td nowrap="nowrap" align="left" valign="bottom">
)
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
9,416
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
443
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
8,973
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom">
<td align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 30pt">
Federal benefit of state deferred tax liabilities
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
13,155
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
3,383
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
9,772
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
2,702
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
7,070
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
1,643
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
5,427
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom" style="background: #cceeff">
<td nowrap="nowrap" align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 30pt">
Other
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
16,031
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
6,546
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
9,485
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
4,120
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
5,365
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
614
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
4,751
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom" style="font-size: 1pt">
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
</tr>
<tr valign="bottom">
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
46,903
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
4,485
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
42,418
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
13,938
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
28,480
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
3,963
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
24,517
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom" style="font-size: 1pt">
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
</tr>
<tr valign="bottom" style="background: #cceeff">
<td align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
Total deferred tax assets
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
88,847
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
2,189
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
86,658
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
9,843
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
76,815
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
6,274
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
70,541
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom" style="font-size: 1pt">
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
</tr>
<tr valign="bottom">
<td align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
Deferred tax liabilities:
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom" style="background: #cceeff">
<td nowrap="nowrap" align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 20pt">
Current:
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom">
<td nowrap="nowrap" align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 30pt">
Other
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
(15,129
</td>
<td nowrap="nowrap" align="left" valign="bottom">
)
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
(3,766
</td>
<td nowrap="nowrap" align="left" valign="bottom">
)
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
(11,363
</td>
<td nowrap="nowrap" align="left" valign="bottom">
)
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
1,044
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
(12,407
</td>
<td nowrap="nowrap" align="left" valign="bottom">
)
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
(1,753
</td>
<td nowrap="nowrap" align="left" valign="bottom">
)
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
(10,654
</td>
<td nowrap="nowrap" align="left" valign="bottom">
)
</td>
</tr>
<tr valign="bottom" style="font-size: 1pt">
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
</tr>
<tr valign="bottom" style="background: #cceeff">
<td nowrap="nowrap" align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 20pt">
Non-current:
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom">
<td align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 30pt">
Property and equipment basis difference
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
(546,655
</td>
<td nowrap="nowrap" align="left" valign="bottom">
)
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
(133,542
</td>
<td nowrap="nowrap" align="left" valign="bottom">
)
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
(413,113
</td>
<td nowrap="nowrap" align="left" valign="bottom">
)
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
(110,786
</td>
<td nowrap="nowrap" align="left" valign="bottom">
)
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
(302,327
</td>
<td nowrap="nowrap" align="left" valign="bottom">
)
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
(70,362
</td>
<td nowrap="nowrap" align="left" valign="bottom">
)
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
(231,965
</td>
<td nowrap="nowrap" align="left" valign="bottom">
)
</td>
</tr>
<tr valign="bottom" style="background: #cceeff">
<td nowrap="nowrap" align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 30pt">
Other
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
(11,670
</td>
<td nowrap="nowrap" align="left" valign="bottom">
)
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
(709
</td>
<td nowrap="nowrap" align="left" valign="bottom">
)
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
(10,961
</td>
<td nowrap="nowrap" align="left" valign="bottom">
)
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
(7,091
</td>
<td nowrap="nowrap" align="left" valign="bottom">
)
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
(3,870
</td>
<td nowrap="nowrap" align="left" valign="bottom">
)
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
8,172
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
(12,042
</td>
<td nowrap="nowrap" align="left" valign="bottom">
)
</td>
</tr>
<tr valign="bottom" style="font-size: 1pt">
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
</tr>
<tr valign="bottom">
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
(558,325
</td>
<td nowrap="nowrap" align="left" valign="bottom">
)
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
(134,251
</td>
<td nowrap="nowrap" align="left" valign="bottom">
)
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
(424,074
</td>
<td nowrap="nowrap" align="left" valign="bottom">
)
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
(117,877
</td>
<td nowrap="nowrap" align="left" valign="bottom">
)
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
(306,197
</td>
<td nowrap="nowrap" align="left" valign="bottom">
)
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
(62,190
</td>
<td nowrap="nowrap" align="left" valign="bottom">
)
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
(244,007
</td>
<td nowrap="nowrap" align="left" valign="bottom">
)
</td>
</tr>
<tr valign="bottom" style="font-size: 1pt">
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
</tr>
<tr valign="bottom" style="background: #cceeff">
<td align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
Total deferred tax liabilities
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
(573,454
</td>
<td nowrap="nowrap" align="left" valign="bottom">
)
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
(138,017
</td>
<td nowrap="nowrap" align="left" valign="bottom">
)
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
(435,437
</td>
<td nowrap="nowrap" align="left" valign="bottom">
)
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
(116,833
</td>
<td nowrap="nowrap" align="left" valign="bottom">
)
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
(318,604
</td>
<td nowrap="nowrap" align="left" valign="bottom">
)
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
(63,943
</td>
<td nowrap="nowrap" align="left" valign="bottom">
)
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
(254,661
</td>
<td nowrap="nowrap" align="left" valign="bottom">
)
</td>
</tr>
<tr valign="bottom" style="font-size: 1pt">
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
</tr>
<tr valign="bottom">
<td align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
Net deferred tax liability
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
(484,607
</td>
<td nowrap="nowrap" align="left" valign="bottom">
)
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
(135,828
</td>
<td nowrap="nowrap" align="left" valign="bottom">
)
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
(348,779
</td>
<td nowrap="nowrap" align="left" valign="bottom">
)
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
(106,990
</td>
<td nowrap="nowrap" align="left" valign="bottom">
)
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
(241,789
</td>
<td nowrap="nowrap" align="left" valign="bottom">
)
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
(57,669
</td>
<td nowrap="nowrap" align="left" valign="bottom">
)
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
(184,120
</td>
<td nowrap="nowrap" align="left" valign="bottom">
)
</td>
</tr>
<tr valign="bottom" style="font-size: 1pt">
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td>
 
</td>
</tr>
</table>
<div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 0%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
</div>
<div style="margin-top: 6pt; font-size: 1pt"> 
</div>
<div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
In assessing the realizability of deferred tax assets,
management considers whether it is more likely than not that
some portion or all of the deferred tax assets will not be
realized. The ultimate realization of deferred tax assets is
dependent upon the generation of future taxable income during
the periods in which those temporary differences become
deductible. Management considers the scheduled reversal of
deferred tax liabilities, projected future taxable income and
tax planning strategies in making this assessment. The Company
expects the deferred tax assets at December 31, 2010 and
2009 to be realized as a result of the reversal of existing
taxable temporary differences giving rise to deferred tax
liabilities and the generation of taxable income; therefore, no
valuation allowance is considered necessary.
</div>
<div style="margin-top: 6pt; font-size: 1pt"> 
</div>
<div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
Other deferred tax assets consist primarily of the tax effect of
various allowance accounts and tax-deferred expenses expected to
generate future tax benefit of approximately $35 million.
Other deferred tax liabilities consist primarily of the tax
effect of receivables from insurance companies and tax-deferred
income not yet recognized for tax purposes.
</div>
<div style="margin-top: 6pt; font-size: 1pt"> 
</div>
<div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
For income tax purposes, the Company generated approximately
$221 million of Federal net operating losses and
approximately $71.3 million of state net operating losses
during the year ended December 31, 2010. Of these amounts,
approximately $257 million will be carried back to prior
years, and the remaining balance can be carried
forward to future years. Net operating losses that can be
carried forward, if unused, are scheduled to expire as follows:
2014 — $9 million; 2015 —
$5 million; 2019 — $12 million;
2029 — $57 million and 2030 - $18 million.
</div>
<div style="margin-top: 6pt; font-size: 1pt"> 
</div>
<div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
As of December 31, 2010, the Company had no unrecognized
tax benefits. The Company has established a policy to account
for interest and penalties related to uncertain income tax
positions as operating expenses. As of December 31, 2010,
the tax years ended December 31, 2007 through
December 31, 2009 are open for examination by
U.S. taxing authorities. As of December 31, 2010, the
tax years ended December 31, 2006 through December 31,
2009 are open for examination by Canadian taxing authorities.
</div>
<div style="margin-top: 6pt; font-size: 1pt"> 
</div>
<div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
On January 1, 2010, the Company converted its Canadian
operations from a Canadian branch to a controlled foreign
corporation for Federal income tax purposes. Because the
statutory tax rates in Canada are lower than those in the United
States, this transaction triggered a $5.1 million reduction
in deferred tax liabilities, which is being amortized as a
reduction to deferred income tax expense over the weighted
average remaining useful life of the Canadian assets.
</div>
<div style="margin-top: 6pt; font-size: 1pt"> 
</div>
<div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
As a result of the above conversion, the Company’s Canadian
assets are no longer subject to United States taxation, provided
that the related unremitted earnings are permanently reinvested
in Canada. Effective January 1, 2010, the Company has
elected to permanently reinvest these unremitted earnings in
Canada, and intends to do so for the foreseeable future. As a
result, no deferred United States Federal or state income taxes
have been provided on such unremitted foreign earnings, which
totaled approximately $6.3 million as of December 31,
2010.
</div>
</div>
<!--DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd" -->
<!-- Begin Block Tagged Note 14 - us-gaap:PensionAndOtherPostretirementBenefitsDisclosureTextBlock-->
<div style="margin-left: 0%">
<div style="margin-top: 12pt; font-size: 1pt"> 
</div>
<table width="100%" border="0" cellpadding="0" cellspacing="0" style="font-size: 10pt; font-family: Arial, Helvetica; color: #000000; background: transparent; text-align: left"><!-- TABLE 05 -->
<tr>
<td width="5%"></td>
<td width="95%"></td>
</tr>
<tr valign="top">
<td>
<b><font style="font-family: 'Times New Roman', Times">14.  </font></b>
</td>
<td>
<b><font style="font-family: 'Times New Roman', Times">Employee
Benefits</font></b>
</td>
</tr>
</table>
<div style="margin-top: 6pt; font-size: 1pt"> 
</div>
<div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
The Company maintains a 401(k) plan for all eligible employees.
The Company’s operating results include expenses of
approximately $3.1 million in 2010, $2.8 million in
2009 and $4.5 million in 2008 for the Company’s cash
contributions to the plan.
</div>
</div>
<!--DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd" -->
<!-- Begin Block Tagged Note 15 - us-gaap:SegmentReportingDisclosureTextBlock-->
<div style="margin-left: 0%">
<div style="margin-top: 12pt; font-size: 1pt"> 
</div>
<table width="100%" border="0" cellpadding="0" cellspacing="0" style="font-size: 10pt; font-family: Arial, Helvetica; color: #000000; background: transparent; text-align: left"><!-- TABLE 05 -->
<tr>
<td width="5%"></td>
<td width="95%"></td>
</tr>
<tr valign="top">
<td>
<b><font style="font-family: 'Times New Roman', Times">15.  </font></b>
</td>
<td>
<b><font style="font-family: 'Times New Roman', Times">Business
Segments</font></b>
</td>
</tr>
</table>
<div style="margin-top: 6pt; font-size: 1pt"> 
</div>
<div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
The Company’s revenues, operating profits and identifiable
assets are primarily attributable to three business segments:
(i) contract drilling of oil and natural gas wells,
(ii) pressure pumping services and (iii) the
investment, on a working interest basis, in oil and natural gas
properties. Each of these segments represents a distinct type of
business. These segments have separate management teams which
report to the Company’s chief operating decision maker. The
results of operations in these segments are regularly reviewed
by the chief operating decision maker for purposes of
determining resource allocation and assessing performance. As
discussed in Note 2, in January 2010 the Company exited the
drilling and completion fluids services business which
previously was reported as a business segment. Operating results
for that business for the years ended December 31, 2010,
2009 and 2008 are presented as discontinued operations in the
consolidated statements of operations. Also included in
discontinued operations for the year ended December 31,
2010 are the operating results for an electric wireline business
that was acquired on October 1, 2010 and sold in January
2011.
</div>
<div style="margin-top: 6pt; font-size: 1pt"> 
</div>
<div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
<i>Contract Drilling</i> — The Company markets its
contract drilling services to major and independent oil and
natural gas operators. As of December 31, 2010, the Company
had 356 marketable land-based drilling rigs, of which 73 of the
drilling rigs were based in west Texas and southeastern New
Mexico; 97 in north central and east Texas, northern Louisiana
and Mississippi; 58 in the Rocky Mountain region (Colorado,
Utah, Wyoming, Montana and North Dakota); 51 in south Texas and
southern Louisiana; 32 in the Texas panhandle, Oklahoma and
Arkansas; 25 in the Appalachian Basin and 20 in western Canada.
</div>
<div style="margin-top: 6pt; font-size: 1pt"> 
</div>
<div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
For the years ended December 31, 2010, 2009 and 2008,
contract drilling revenue earned in Canada was
$65.7 million, $45.4 million and $88.5 million,
respectively. Additionally, long-lived assets within the
contract drilling segment located in Canada totalled
$70.7 million and $69.2 million as of
December 31, 2010 and 2009, respectively.
</div>
<div style="margin-top: 6pt; font-size: 1pt"> 
</div>
<div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
<i>Pressure Pumping</i> — The Company provides
pressure pumping services to oil and natural gas operators
primarily in Texas and the Appalachian Basin. Pressure pumping
services are primarily well stimulation and cementing for the
completion of new wells and remedial work on existing wells.
Well stimulation involves processes inside a well designed to
enhance the flow of oil, natural gas, or other desired
substances from the well.
Cementing is the process of inserting material between the hole
and the pipe to center and stabilize the pipe in the hole.
</div>
<div style="margin-top: 6pt; font-size: 1pt"> 
</div>
<div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
<i>Oil and Natural Gas</i> — The Company owns and
invests in oil and natural gas assets as a working interest
owner. The Company’s oil and natural gas interests are
located primarily in Texas and New Mexico.
</div>
<div style="margin-top: 6pt; font-size: 1pt"> 
</div>
<div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
The following tables summarize selected financial information
relating to the Company’s business segments (in thousands):
</div>
<div style="margin-top: 6pt; font-size: 1pt"> 
</div>
<table border="0" width="100%" align="center" cellpadding="0" cellspacing="0" style="font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent; text-align: left">
<!-- Table Width Row BEGIN -->
<tr style="font-size: 1pt" valign="bottom">
<td width="62%"> </td><!-- colindex=01 type=maindata -->
<td width="2%"> </td><!-- colindex=02 type=gutter -->
<td width="1%" align="right"> </td><!-- colindex=02 type=lead -->
<td width="8%" align="right"> </td><!-- colindex=02 type=body -->
<td width="1%" align="left"> </td><!-- colindex=02 type=hang1 -->
<td width="3%"> </td><!-- colindex=03 type=gutter -->
<td width="1%" align="right"> </td><!-- colindex=03 type=lead -->
<td width="8%" align="right"> </td><!-- colindex=03 type=body -->
<td width="1%" align="left"> </td><!-- colindex=03 type=hang1 -->
<td width="3%"> </td><!-- colindex=04 type=gutter -->
<td width="1%" align="right"> </td><!-- colindex=04 type=lead -->
<td width="8%" align="right"> </td><!-- colindex=04 type=body -->
<td width="1%" align="left"> </td><!-- colindex=04 type=hang1 -->
</tr>
<!-- Table Width Row END -->
<!-- TableOutputHead -->
<tr style="font-size: 8pt" valign="bottom" align="center">
<td nowrap="nowrap" align="center" valign="bottom">
 
</td>
<td>
 
</td>
<td colspan="10" align="center" valign="bottom" style="border-bottom: 1px solid #000000">
<b>Years Ended December 31,</b>
</td>
<td>
 
</td>
</tr>
<tr style="font-size: 8pt" valign="bottom" align="center">
<td nowrap="nowrap" align="center" valign="bottom">
 
</td>
<td>
 
</td>
<td colspan="2" nowrap="nowrap" align="center" valign="bottom" style="border-bottom: 1px solid #000000">
<b>2010</b>
</td>
<td>
 
</td>
<td>
 
</td>
<td colspan="2" nowrap="nowrap" align="center" valign="bottom" style="border-bottom: 1px solid #000000">
<b>2009</b>
</td>
<td>
 
</td>
<td>
 
</td>
<td colspan="2" nowrap="nowrap" align="center" valign="bottom" style="border-bottom: 1px solid #000000">
<b>2008</b>
</td>
<td>
 
</td>
</tr>
<tr style="line-height: 3pt; font-size: 1pt">
<td> 
</td>
</tr>
<!-- TableOutputBody -->
<tr valign="bottom" style="background: #cceeff">
<td nowrap="nowrap" align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
Revenues:
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom">
<td nowrap="nowrap" align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 20pt">
Contract drilling
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
1,085,722
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
600,423
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
1,808,600
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom" style="background: #cceeff">
<td nowrap="nowrap" align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 20pt">
Pressure pumping
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
350,608
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
161,441
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
217,494
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom">
<td align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 20pt">
Oil and natural gas
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
30,425
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
21,218
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
42,360
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom" style="font-size: 1pt">
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
</tr>
<tr valign="bottom" style="background: #cceeff">
<td align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 20pt">
Total segment revenues
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
1,466,755
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
783,082
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
2,068,454
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom">
<td align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 20pt">
Elimination of intercompany revenues(a)
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
(3,824
</td>
<td nowrap="nowrap" align="left" valign="bottom">
)
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
(1,136
</td>
<td nowrap="nowrap" align="left" valign="bottom">
)
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
(4,574
</td>
<td nowrap="nowrap" align="left" valign="bottom">
)
</td>
</tr>
<tr valign="bottom" style="font-size: 1pt">
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
</tr>
<tr valign="bottom" style="background: #cceeff">
<td nowrap="nowrap" align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 20pt">
Total revenues
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
1,462,931
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
781,946
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
2,063,880
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom" style="font-size: 1pt">
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td>
 
</td>
</tr>
<tr valign="bottom">
<td align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
Income (loss) from continuing operations before income taxes:
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom" style="background: #cceeff">
<td nowrap="nowrap" align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 20pt">
Contract drilling
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
140,483
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
(11,219
</td>
<td nowrap="nowrap" align="left" valign="bottom">
)
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
520,636
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom">
<td nowrap="nowrap" align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 20pt">
Pressure pumping
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
62,194
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
1,017
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
42,019
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom" style="background: #cceeff">
<td align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 20pt">
Oil and natural gas
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
12,455
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
950
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
13,711
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom" style="font-size: 1pt">
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
</tr>
<tr valign="bottom">
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
215,132
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
(9,252
</td>
<td nowrap="nowrap" align="left" valign="bottom">
)
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
576,366
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom" style="background: #cceeff">
<td align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 20pt">
Corporate and other
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
(37,019
</td>
<td nowrap="nowrap" align="left" valign="bottom">
)
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
(35,577
</td>
<td nowrap="nowrap" align="left" valign="bottom">
)
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
(34,596
</td>
<td nowrap="nowrap" align="left" valign="bottom">
)
</td>
</tr>
<tr valign="bottom">
<td align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 20pt">
Net (loss) gain on asset disposals(b)
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
22,812
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
(3,385
</td>
<td nowrap="nowrap" align="left" valign="bottom">
)
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
4,163
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom" style="background: #cceeff">
<td nowrap="nowrap" align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 20pt">
Interest income
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
1,674
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
381
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
1,553
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom">
<td nowrap="nowrap" align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 20pt">
Interest expense
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
(12,772
</td>
<td nowrap="nowrap" align="left" valign="bottom">
)
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
(4,148
</td>
<td nowrap="nowrap" align="left" valign="bottom">
)
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
(630
</td>
<td nowrap="nowrap" align="left" valign="bottom">
)
</td>
</tr>
<tr valign="bottom" style="background: #cceeff">
<td nowrap="nowrap" align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 20pt">
Other
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
927
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
426
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
502
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom" style="font-size: 1pt">
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
</tr>
<tr valign="bottom">
<td align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 20pt">
Income (loss) from continuing operations before income taxes
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
190,754
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
(51,555
</td>
<td nowrap="nowrap" align="left" valign="bottom">
)
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
547,358
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom" style="font-size: 1pt">
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td>
 
</td>
</tr>
<tr valign="bottom" style="background: #cceeff">
<td nowrap="nowrap" align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
Identifiable assets:
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom">
<td nowrap="nowrap" align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 20pt">
Contract drilling
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
2,678,250
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
2,129,567
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
2,255,421
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom" style="background: #cceeff">
<td nowrap="nowrap" align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 20pt">
Pressure pumping
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
533,597
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
213,094
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
210,805
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom">
<td align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 20pt">
Oil and natural gas
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
36,508
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
25,355
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
31,760
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom" style="background: #cceeff">
<td align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 20pt">
Corporate and other(c)
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
174,676
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
294,136
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
214,831
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom" style="font-size: 1pt">
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
</tr>
<tr valign="bottom">
<td nowrap="nowrap" align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
Total assets
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
3,423,031
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
2,662,152
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
2,712,817
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom" style="font-size: 1pt">
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td>
 
</td>
</tr>
<tr valign="bottom" style="background: #cceeff">
<td align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
Depreciation, depletion, amortization and impairment:
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom">
<td nowrap="nowrap" align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 20pt">
Contract drilling
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
280,458
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
248,424
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
239,700
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom" style="background: #cceeff">
<td nowrap="nowrap" align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 20pt">
Pressure pumping
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
40,724
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
27,589
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
19,600
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom">
<td align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 20pt">
Oil and natural gas
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
10,950
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
12,927
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
15,856
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom" style="background: #cceeff">
<td align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 20pt">
Corporate and other
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
1,361
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
907
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
834
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom" style="font-size: 1pt">
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
</tr>
<tr valign="bottom">
<td align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
Total depreciation, depletion, amortization and impairment
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
333,493
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
289,847
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
275,990
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom" style="font-size: 1pt">
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td>
 
</td>
</tr>
<tr valign="bottom" style="background: #cceeff">
<td nowrap="nowrap" align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
Capital expenditures:
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom">
<td nowrap="nowrap" align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 20pt">
Contract drilling
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
655,550
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
395,376
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
360,645
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom" style="background: #cceeff">
<td nowrap="nowrap" align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 20pt">
Pressure pumping
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
51,064
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
43,144
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
61,289
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom">
<td align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 20pt">
Oil and natural gas
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
23,067
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
7,341
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
22,981
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom" style="background: #cceeff">
<td align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 20pt">
Corporate and other
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
8,409
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
6,785
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
511
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom" style="font-size: 1pt">
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
</tr>
<tr valign="bottom">
<td align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
Total capital expenditures
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
738,090
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
452,646
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
445,426
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom" style="font-size: 1pt">
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td>
 
</td>
</tr>
</table>
<div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 0%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
</div>
<div style="margin-top: 6pt; font-size: 1pt"> 
</div>
<div style="font-size: 1pt; margin-left: 0%; width: 13%; align: left; border-bottom: 1pt solid #000000">
</div>
<div style="margin-top: 3pt; font-size: 1pt"> 
</div>
<table width="100%" border="0" cellpadding="0" cellspacing="0" style="font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent; text-align: left">
<tr>
<td width="3%"></td>
<td width="1%"></td>
<td width="96%"></td>
</tr>
<tr>
<td valign="top">
(a) </td>
<td></td>
<td valign="bottom">
Includes contract drilling intercompany revenues related to
drilling services provided to the oil and natural gas
exploration and production segment.</td>
</tr>
<tr style="line-height: 3pt; font-size: 1pt">
<td> </td>
</tr>
<tr>
<td valign="top">
(b) </td>
<td></td>
<td valign="bottom">
Net gains or losses associated with the disposal of assets
relate to corporate strategy decisions of the executive
management group. Accordingly, the related gains or losses have
been separately presented and excluded from the results of
specific segments.</td>
</tr>
<tr style="line-height: 3pt; font-size: 1pt">
<td> </td>
</tr>
<tr>
<td valign="top">
(c) </td>
<td></td>
<td valign="bottom">
Corporate and other assets primarily include identifiable assets
associated with assets held for sale as well as cash on hand,
income taxes receivable and certain deferred Federal income tax
assets.</td>
</tr>
</table>
</div>
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<div style="margin-left: 0%">
<div style="margin-top: 12pt; font-size: 1pt"> 
</div>
<table width="100%" border="0" cellpadding="0" cellspacing="0" style="font-size: 10pt; font-family: Arial, Helvetica; color: #000000; background: transparent; text-align: left">
<tr>
<td width="5%"></td>
<td width="95%"></td>
</tr>
<tr valign="top">
<td>
<b><font style="font-family: 'Times New Roman', Times">16.  </font></b>
</td>
<td>
<b><font style="font-family: 'Times New Roman', Times">Concentrations
of Credit Risk</font></b>
</td>
</tr>
</table>
<div style="margin-top: 6pt; font-size: 1pt"> 
</div>
<div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
Financial instruments which potentially subject the Company to
concentrations of credit risk consist primarily of demand
deposits, temporary cash investments and trade receivables.
</div>
<div style="margin-top: 6pt; font-size: 1pt"> 
</div>
<div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
The Company believes it has placed its demand deposits and
temporary cash investments with high credit-quality financial
institutions. At December 31, 2010 and 2009, the
Company’s demand deposits and temporary cash investments
consisted of the following (in thousands):
</div>
<div style="margin-top: 6pt; font-size: 1pt"> 
</div>
<table border="0" width="100%" align="center" cellpadding="0" cellspacing="0" style="font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent; text-align: left">
<!-- Table Width Row BEGIN -->
<tr style="font-size: 1pt" valign="bottom">
<td width="79%"> </td><!-- colindex=01 type=maindata -->
<td width="2%"> </td><!-- colindex=02 type=gutter -->
<td width="1%" align="right"> </td><!-- colindex=02 type=lead -->
<td width="6%" align="right"> </td><!-- colindex=02 type=body -->
<td width="1%" align="left"> </td><!-- colindex=02 type=hang1 -->
<td width="3%"> </td><!-- colindex=03 type=gutter -->
<td width="1%" align="right"> </td><!-- colindex=03 type=lead -->
<td width="6%" align="right"> </td><!-- colindex=03 type=body -->
<td width="1%" align="left"> </td><!-- colindex=03 type=hang1 -->
</tr>
<!-- Table Width Row END -->
<!-- TableOutputHead -->
<tr style="font-size: 8pt" valign="bottom" align="center">
<td nowrap="nowrap" align="center" valign="bottom">
 
</td>
<td>
 
</td>
<td colspan="2" nowrap="nowrap" align="center" valign="bottom" style="border-bottom: 1px solid #000000">
<b>2010</b>
</td>
<td>
 
</td>
<td>
 
</td>
<td colspan="2" nowrap="nowrap" align="center" valign="bottom" style="border-bottom: 1px solid #000000">
<b>2009</b>
</td>
<td>
 
</td>
</tr>
<tr style="line-height: 3pt; font-size: 1pt">
<td> 
</td>
</tr>
<!-- TableOutputBody -->
<tr valign="bottom" style="background: #cceeff">
<td align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
Deposits in FDIC and SIPC-insured institutions under insurance
limits
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
1,523
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
20,543
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom">
<td align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
Deposits in FDIC and SIPC-insured institutions over insurance
limits
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
51,625
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
47,376
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom" style="background: #cceeff">
<td align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
Deposits in foreign banks
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
11,533
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
4,383
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom" style="font-size: 1pt">
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
</tr>
<tr valign="bottom">
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
64,681
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
72,302
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom" style="background: #cceeff">
<td align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
Less outstanding checks and other reconciling items
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
(37,069
</td>
<td nowrap="nowrap" align="left" valign="bottom">
)
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
(22,425
</td>
<td nowrap="nowrap" align="left" valign="bottom">
)
</td>
</tr>
<tr valign="bottom" style="font-size: 1pt">
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
</tr>
<tr valign="bottom">
<td align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
Cash and cash equivalents
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
27,612
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
49,877
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom" style="font-size: 1pt">
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td>
 
</td>
</tr>
</table>
<div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 0%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
</div>
<div style="margin-top: 6pt; font-size: 1pt"> 
</div>
<div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
Concentrations of credit risk with respect to trade receivables
are primarily focused on companies involved in the exploration
and development of oil and natural gas properties. The
concentration is somewhat mitigated by the diversification of
customers for which the Company provides services. As is general
industry practice, the Company typically does not require
customers to provide collateral. No significant losses from
individual customers were experienced during the years ended
December 31, 2010, 2009 or 2008. The Company recorded a
provision for bad debts for 2010, 2009 and 2008 of
$(2.0) million, $3.8 million and $4.4 million,
respectively.
</div>
<div style="margin-top: 6pt; font-size: 1pt"> 
</div>
<div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
The carrying values of cash and cash equivalents, trade
receivables and accounts payable approximate fair value due to
the short-term maturity of these items. The carrying value of
the balance outstanding under the term loan facility at
December 31, 2010 approximates fair value as it has a
floating interest rate that adjusts at each quarterly interest
payment date. The fair value of the 4.97% Series A Senior
Notes at December 31, 2010 was approximately
$290 million.
</div>
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</div>
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<td>
<b><font style="font-family: 'Times New Roman', Times">17.  </font></b>
</td>
<td>
<b><font style="font-family: 'Times New Roman', Times">Quarterly
Financial Information (in thousands, except per share amounts)
(unaudited)</font></b>
</td>
</tr>
</table>
<div style="margin-top: 6pt; font-size: 1pt"> 
</div>
<table border="0" width="100%" align="center" cellpadding="0" cellspacing="0" style="font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent; text-align: left">
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<tr style="font-size: 1pt" valign="bottom">
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<td width="2%"> </td><!-- colindex=02 type=gutter -->
<td width="1%" align="right"> </td><!-- colindex=02 type=lead -->
<td width="7%" align="right"> </td><!-- colindex=02 type=body -->
<td width="1%" align="left"> </td><!-- colindex=02 type=hang1 -->
<td width="3%"> </td><!-- colindex=03 type=gutter -->
<td width="1%" align="right"> </td><!-- colindex=03 type=lead -->
<td width="8%" align="right"> </td><!-- colindex=03 type=body -->
<td width="1%" align="left"> </td><!-- colindex=03 type=hang1 -->
<td width="3%"> </td><!-- colindex=04 type=gutter -->
<td width="1%" align="right"> </td><!-- colindex=04 type=lead -->
<td width="8%" align="right"> </td><!-- colindex=04 type=body -->
<td width="1%" align="left"> </td><!-- colindex=04 type=hang1 -->
<td width="3%"> </td><!-- colindex=05 type=gutter -->
<td width="1%" align="right"> </td><!-- colindex=05 type=lead -->
<td width="7%" align="right"> </td><!-- colindex=05 type=body -->
<td width="1%" align="left"> </td><!-- colindex=05 type=hang1 -->
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<tr style="font-size: 8pt" valign="bottom" align="center">
<td nowrap="nowrap" align="center" valign="bottom">
 
</td>
<td>
 
</td>
<td colspan="2" nowrap="nowrap" align="center" valign="bottom" style="border-bottom: 1px solid #000000">
<b>1st Quarter</b>
</td>
<td>
 
</td>
<td>
 
</td>
<td colspan="2" nowrap="nowrap" align="center" valign="bottom" style="border-bottom: 1px solid #000000">
<b>2nd Quarter</b>
</td>
<td>
 
</td>
<td>
 
</td>
<td colspan="2" nowrap="nowrap" align="center" valign="bottom" style="border-bottom: 1px solid #000000">
<b>3rd Quarter</b>
</td>
<td>
 
</td>
<td>
 
</td>
<td colspan="2" nowrap="nowrap" align="center" valign="bottom" style="border-bottom: 1px solid #000000">
<b>4th Quarter</b>
</td>
<td>
 
</td>
</tr>
<tr style="line-height: 3pt; font-size: 1pt">
<td> 
</td>
</tr>
<!-- TableOutputBody -->
<tr valign="bottom" style="background: #cceeff">
<td nowrap="nowrap" align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
<b>2009</b>
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom">
<td nowrap="nowrap" align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
Operating revenues
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
268,209
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
140,497
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
159,671
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
213,569
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom" style="background: #cceeff">
<td align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
Operating income (loss)
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
25,154
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
(25,855
</td>
<td nowrap="nowrap" align="left" valign="bottom">
)
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
(24,619
</td>
<td nowrap="nowrap" align="left" valign="bottom">
)
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
(22,894
</td>
<td nowrap="nowrap" align="left" valign="bottom">
)
</td>
</tr>
<tr valign="bottom">
<td align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
Income (loss) from continuing operations, net of income taxes
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
15,835
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
(16,891
</td>
<td nowrap="nowrap" align="left" valign="bottom">
)
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
(16,814
</td>
<td nowrap="nowrap" align="left" valign="bottom">
)
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
(16,090
</td>
<td nowrap="nowrap" align="left" valign="bottom">
)
</td>
</tr>
<tr valign="bottom" style="background: #cceeff">
<td align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
Income (loss) from discontinued operations, net of income taxes
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
368
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
(852
</td>
<td nowrap="nowrap" align="left" valign="bottom">
)
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
(1,766
</td>
<td nowrap="nowrap" align="left" valign="bottom">
)
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
(2,080
</td>
<td nowrap="nowrap" align="left" valign="bottom">
)
</td>
</tr>
<tr valign="bottom">
<td align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
Net income (loss)
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
16,203
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
(17,743
</td>
<td nowrap="nowrap" align="left" valign="bottom">
)
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
(18,580
</td>
<td nowrap="nowrap" align="left" valign="bottom">
)
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
(18,170
</td>
<td nowrap="nowrap" align="left" valign="bottom">
)
</td>
</tr>
<tr valign="bottom" style="background: #cceeff">
<td align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
Basic income (loss) per common share:
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom">
<td align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 20pt">
From continuing operations
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
0.10
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
(0.11
</td>
<td nowrap="nowrap" align="left" valign="bottom">
)
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
(0.11
</td>
<td nowrap="nowrap" align="left" valign="bottom">
)
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
(0.11
</td>
<td nowrap="nowrap" align="left" valign="bottom">
)
</td>
</tr>
<tr valign="bottom" style="background: #cceeff">
<td align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 20pt">
From discontinued operations
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
0.00
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
(0.01
</td>
<td nowrap="nowrap" align="left" valign="bottom">
)
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
(0.01
</td>
<td nowrap="nowrap" align="left" valign="bottom">
)
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
(0.01
</td>
<td nowrap="nowrap" align="left" valign="bottom">
)
</td>
</tr>
<tr valign="bottom">
<td nowrap="nowrap" align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 20pt">
Net income
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
0.11
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
(0.12
</td>
<td nowrap="nowrap" align="left" valign="bottom">
)
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
(0.12
</td>
<td nowrap="nowrap" align="left" valign="bottom">
)
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
(0.12
</td>
<td nowrap="nowrap" align="left" valign="bottom">
)
</td>
</tr>
<tr valign="bottom" style="background: #cceeff">
<td align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
Diluted income (loss) per common share:
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom">
<td align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 20pt">
From continuing operations
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
0.10
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
(0.11
</td>
<td nowrap="nowrap" align="left" valign="bottom">
)
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
(0.11
</td>
<td nowrap="nowrap" align="left" valign="bottom">
)
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
(0.11
</td>
<td nowrap="nowrap" align="left" valign="bottom">
)
</td>
</tr>
<tr valign="bottom" style="background: #cceeff">
<td align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 20pt">
From discontinued operations
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
0.00
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
(0.01
</td>
<td nowrap="nowrap" align="left" valign="bottom">
)
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
(0.01
</td>
<td nowrap="nowrap" align="left" valign="bottom">
)
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
(0.01
</td>
<td nowrap="nowrap" align="left" valign="bottom">
)
</td>
</tr>
<tr valign="bottom">
<td nowrap="nowrap" align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 20pt">
Net income
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
0.11
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
(0.12
</td>
<td nowrap="nowrap" align="left" valign="bottom">
)
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
(0.12
</td>
<td nowrap="nowrap" align="left" valign="bottom">
)
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
(0.12
</td>
<td nowrap="nowrap" align="left" valign="bottom">
)
</td>
</tr>
<tr valign="bottom" style="background: #cceeff">
<td nowrap="nowrap" align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
<b>2010</b>
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom">
<td nowrap="nowrap" align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
Operating revenues
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
271,598
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
306,992
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
378,663
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
505,678
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom" style="background: #cceeff">
<td nowrap="nowrap" align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
Operating income
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
7,831
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
45,757
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
52,509
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
94,828
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom">
<td align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
Income (loss) from continuing operations, net of income taxes
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
4,186
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
29,528
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
29,374
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
54,810
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom" style="background: #cceeff">
<td align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
Loss from discontinued operations, net of income taxes
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
—
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
—
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
—
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
(956
</td>
<td nowrap="nowrap" align="left" valign="bottom">
)
</td>
</tr>
<tr valign="bottom">
<td nowrap="nowrap" align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
Net income
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
4,186
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
29,528
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
29,374
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
53,854
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom" style="background: #cceeff">
<td align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
Basic income (loss) per common share:
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom">
<td align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 20pt">
From continuing operations
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
0.03
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
0.19
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
0.19
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
0.36
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom" style="background: #cceeff">
<td align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 20pt">
From discontinued operations
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
0.00
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
0.00
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
0.00
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
(0.01
</td>
<td nowrap="nowrap" align="left" valign="bottom">
)
</td>
</tr>
<tr valign="bottom">
<td nowrap="nowrap" align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 20pt">
Net income
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
0.03
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
0.19
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
0.19
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
0.35
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom" style="background: #cceeff">
<td align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
Diluted income (loss) per common share:
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom">
<td align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 20pt">
From continuing operations
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
0.03
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
0.19
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
0.19
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
0.35
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom" style="background: #cceeff">
<td align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 20pt">
From discontinued operations
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
0.00
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
0.00
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
0.00
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
(0.01
</td>
<td nowrap="nowrap" align="left" valign="bottom">
)
</td>
</tr>
<tr valign="bottom">
<td nowrap="nowrap" align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 20pt">
Net income
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
0.03
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
0.19
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
0.19
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
0.35
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
</table>
<div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 0%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
</div>
<div style="margin-top: 6pt; font-size: 1pt"> 
</div>
<div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
As discussed in Note 2, the Company exited the drilling and
completion fluids services business in January 2010 and sold a
recently acquired wireline business in January 2011. The results
of operations related to those businesses have been reclassified
and presented as discontinued operations in the quarterly
financial information above.
</div>
</div>
<!--DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd" -->
<!-- Begin Block Tagged Note 18 - us-gaap:ScheduleOfValuationAndQualifyingAccountsDisclosureTextBlock-->
<!-- xbrl,nx -->
<div style="display:none">
</div>
<div align="center" style="margin-left: 0%; margin-right: 0%; font-size: 10pt; font-family: Arial, Helvetica; color: #000000; background: transparent">
<b><font style="font-family: 'Times New Roman', Times">
SCHEDULE II — VALUATION AND
QUALIFYING ACCOUNTS</font></b>
</div>
<div style="margin-top: 6pt; font-size: 1pt"> 
</div>
<table border="0" width="100%" align="center" cellpadding="0" cellspacing="0" style="font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent; text-align: left">
<!-- Table Width Row BEGIN -->
<tr style="font-size: 1pt" valign="bottom">
<td width="57%"> </td><!-- colindex=01 type=maindata -->
<td width="2%"> </td><!-- colindex=02 type=gutter -->
<td width="1%" align="right"> </td><!-- colindex=02 type=lead -->
<td width="5%" align="right"> </td><!-- colindex=02 type=body -->
<td width="1%" align="left"> </td><!-- colindex=02 type=hang1 -->
<td width="3%"> </td><!-- colindex=03 type=gutter -->
<td width="1%" align="right"> </td><!-- colindex=03 type=lead -->
<td width="6%" align="right"> </td><!-- colindex=03 type=body -->
<td width="1%" align="left"> </td><!-- colindex=03 type=hang1 -->
<td width="3%"> </td><!-- colindex=04 type=gutter -->
<td width="1%" align="right"> </td><!-- colindex=04 type=lead -->
<td width="8%" align="right"> </td><!-- colindex=04 type=body -->
<td width="1%" align="left"> </td><!-- colindex=04 type=hang1 -->
<td width="3%"> </td><!-- colindex=05 type=gutter -->
<td width="1%" align="right"> </td><!-- colindex=05 type=lead -->
<td width="5%" align="right"> </td><!-- colindex=05 type=body -->
<td width="1%" align="left"> </td><!-- colindex=05 type=hang1 -->
</tr>
<!-- Table Width Row END -->
<!-- TableOutputHead -->
<tr style="font-size: 8pt" valign="bottom" align="center">
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td colspan="2" nowrap="nowrap" align="center" valign="bottom">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td colspan="2" nowrap="nowrap" align="center" valign="bottom">
<b>Charged to<br />
</b>
</td>
<td>
 
</td>
<td>
 
</td>
<td colspan="2" nowrap="nowrap" align="center" valign="bottom">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td colspan="2" nowrap="nowrap" align="center" valign="bottom">
 
</td>
<td>
 
</td>
</tr>
<tr style="font-size: 8pt" valign="bottom" align="center">
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td colspan="2" nowrap="nowrap" align="center" valign="bottom">
<b>Beginning<br />
</b>
</td>
<td>
 
</td>
<td>
 
</td>
<td colspan="2" nowrap="nowrap" align="center" valign="bottom">
<b>Costs and<br />
</b>
</td>
<td>
 
</td>
<td>
 
</td>
<td colspan="2" nowrap="nowrap" align="center" valign="bottom">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td colspan="2" nowrap="nowrap" align="center" valign="bottom">
<b>Ending<br />
</b>
</td>
<td>
 
</td>
</tr>
<tr style="font-size: 8pt" valign="bottom" align="center">
<td nowrap="nowrap" align="left" valign="bottom" style="border-bottom: 1px solid #000000">
<b>Description</b>
</td>
<td>
 
</td>
<td colspan="2" nowrap="nowrap" align="center" valign="bottom" style="border-bottom: 1px solid #000000">
<b>Balance</b>
</td>
<td>
 
</td>
<td>
 
</td>
<td colspan="2" nowrap="nowrap" align="center" valign="bottom" style="border-bottom: 1px solid #000000">
<b>Expenses</b>
</td>
<td>
 
</td>
<td>
 
</td>
<td colspan="2" nowrap="nowrap" align="center" valign="bottom" style="border-bottom: 1px solid #000000">
<b>Deductions(1)</b>
</td>
<td>
 
</td>
<td>
 
</td>
<td colspan="2" nowrap="nowrap" align="center" valign="bottom" style="border-bottom: 1px solid #000000">
<b>Balance</b>
</td>
<td>
 
</td>
</tr>
<tr style="font-size: 8pt" valign="bottom" align="center">
<td nowrap="nowrap" align="center" valign="bottom">
 
</td>
<td>
 
</td>
<td colspan="2" nowrap="nowrap" align="center" valign="bottom">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td colspan="6" align="center" valign="bottom">
<b>(In thousands)</b>
</td>
<td>
 
</td>
<td>
 
</td>
<td colspan="2" nowrap="nowrap" align="center" valign="bottom">
 
</td>
<td>
 
</td>
</tr>
<tr style="line-height: 3pt; font-size: 1pt">
<td> 
</td>
</tr>
<!-- TableOutputBody -->
<tr valign="bottom" style="background: #cceeff">
<td align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
<b>Year Ended December 31, 2010</b>
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom">
<td align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
Deducted from asset accounts:
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom" style="background: #cceeff">
<td align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 20pt">
Allowance for doubtful accounts
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
10,911
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
(2,000
</td>
<td nowrap="nowrap" align="left" valign="bottom">
)
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
3,797
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
5,114
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom">
<td align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
<b>Year Ended December 31, 2009</b>
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom" style="background: #cceeff">
<td align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
Deducted from asset accounts:
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom">
<td align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 20pt">
Allowance for doubtful accounts
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
9,330
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
4,700
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
3,119
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
10,911
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom" style="background: #cceeff">
<td align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
<b>Year Ended December 31, 2008</b>
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom">
<td align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
Deducted from asset accounts:
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom" style="background: #cceeff">
<td align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 20pt">
Allowance for doubtful accounts
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
10,014
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
4,350
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
5,034
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
9,330
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
</table>
<div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 0%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
</div>
<div style="margin-top: 6pt; font-size: 1pt"> 
</div>
<div style="font-size: 1pt; margin-left: 0%; width: 13%; align: left; border-bottom: 1pt solid #000000">
</div>
<div style="margin-top: 3pt; font-size: 1pt"> 
</div>
<table width="100%" border="0" cellpadding="0" cellspacing="0" style="font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent; text-align: left">
<tr>
<td width="2%"></td>
<td width="1%"></td>
<td width="97%"></td>
</tr>
<tr>
<td align="right" valign="top">
(1) </td>
<td></td>
<td valign="bottom">
Consists of uncollectible accounts written off.</td>
</tr>
</table>
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XML
14
R19.xml
IDEA: Stock-based Compensation
2.2.0.25falsefalse0211 - Disclosure - Stock-based Compensationtruefalsefalse1falsefalseUSDfalsefalse1/1/2010 - 12/31/2010
USD ($)
USD ($) / shares
$Jan-01-2010_Dec-31-2010http://www.sec.gov/CIK0000889900duration2010-01-01T00:00:002010-12-31T00:00:00USDStandardhttp://www.xbrl.org/2003/iso4217USDiso42170USDEPSDividehttp://www.xbrl.org/2003/iso4217USDiso4217http://www.xbrl.org/2003/instancesharesxbrli0SharesStandardhttp://www.xbrl.org/2003/instancesharesxbrli0USDUSD$2true0us-gaap_ShareBasedCompensationAbstractus-gaaptruenadurationNo definition available.falsefalsefalsefalsefalsefalsefalsefalsefalsefalse1falsefalsefalse00falsefalsefalsefalsefalseOtherxbrli:stringItemTypestringNo definition available.falsefalse3false0us-gaap_DisclosureOfCompensationRelatedCostsShareBasedPaymentsTextBlockus-gaaptruenadurationNo definition available.falsefalsefalsefalsefalsefalsefalsefalsefalsefalseverbos
elabel1falsefalsefalse00<!--DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd" -->
<!-- Begin Block Tagged Note 11 - us-gaap:DisclosureOfCompensationRelatedCostsShareBasedPaymentsTextBlock-->
<div style="margin-left: 0%">
<table width="100%" border="0" cellpadding="0" cellspacing="0" style="font-size: 10pt; font-family: Arial, Helvetica; color: #000000; background: transparent; text-align: left">
<tr>
<td width="5%"></td>
<td width="95%"></td>
</tr>
<tr valign="top">
<td>
<b><font style="font-family: 'Times New Roman', Times">11.  </font></b>
</td>
<td>
<b><font style="font-family: 'Times New Roman', Times">Stock-based
Compensation</font></b>
</td>
</tr>
</table>
<div style="margin-top: 6pt; font-size: 1pt"> 
</div>
<div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
The Company uses share-based payments to compensate employees
and non-employee directors. The Company recognizes the cost of
share-based payments under the fair-value-based method.
Share-based awards consist of equity instruments in the form of
stock options, restricted stock or restricted stock units and
have included service and, in certain cases, performance
conditions. The Company’s share-based awards also include
both cash-settled and share-settled performance unit awards.
Cash-settled performance unit awards are accounted for as
liability awards. Share-settled performance unit awards are
accounted for as equity awards. The Company issues shares of
common stock when vested stock options are exercised, when
restricted stock is granted and when restricted stock units and
share-settled performance unit awards vest.
</div>
<div style="margin-top: 6pt; font-size: 1pt"> 
</div>
<div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
The Company’s shareholders have approved the Patterson-UTI
Energy, Inc. 2005 Long-Term Incentive Plan (the “2005
Plan”), and the Board of Directors adopted a resolution
that no future grants would be made under any of the
Company’s other previously existing plans. During 2010, the
Company amended the 2005 Plan to, among other things, increase
the total number of shares authorized for grant from 10,250,000
to 15,250,000. The Company’s share-based compensation plans
at December 31, 2010 follow:
</div>
<div style="margin-top: 6pt; font-size: 1pt"> 
</div>
<table border="0" width="100%" align="center" cellpadding="0" cellspacing="0" style="font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent; text-align: left">
<!-- Table Width Row BEGIN -->
<tr style="font-size: 1pt" valign="bottom">
<td width="63%"> </td><!-- colindex=01 type=maindata -->
<td width="2%"> </td><!-- colindex=02 type=gutter -->
<td width="1%" align="right"> </td><!-- colindex=02 type=lead -->
<td width="8%" align="right"> </td><!-- colindex=02 type=body -->
<td width="1%" align="left"> </td><!-- colindex=02 type=hang1 -->
<td width="3%"> </td><!-- colindex=03 type=gutter -->
<td width="1%" align="right"> </td><!-- colindex=03 type=lead -->
<td width="8%" align="right"> </td><!-- colindex=03 type=body -->
<td width="1%" align="left"> </td><!-- colindex=03 type=hang1 -->
<td width="3%"> </td><!-- colindex=04 type=gutter -->
<td width="1%" align="right"> </td><!-- colindex=04 type=lead -->
<td width="7%" align="right"> </td><!-- colindex=04 type=body -->
<td width="1%" align="left"> </td><!-- colindex=04 type=hang1 -->
</tr>
<!-- Table Width Row END -->
<!-- TableOutputHead -->
<tr style="font-size: 8pt" valign="bottom" align="center">
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td colspan="2" nowrap="nowrap" align="center" valign="bottom">
<b>Shares<br />
</b>
</td>
<td>
 
</td>
<td>
 
</td>
<td colspan="2" nowrap="nowrap" align="center" valign="bottom">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td colspan="2" nowrap="nowrap" align="center" valign="bottom">
<b>Shares<br />
</b>
</td>
<td>
 
</td>
</tr>
<tr style="font-size: 8pt" valign="bottom" align="center">
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td colspan="2" nowrap="nowrap" align="center" valign="bottom">
<b>Authorized<br />
</b>
</td>
<td>
 
</td>
<td>
 
</td>
<td colspan="2" nowrap="nowrap" align="center" valign="bottom">
<b>Awards<br />
</b>
</td>
<td>
 
</td>
<td>
 
</td>
<td colspan="2" nowrap="nowrap" align="center" valign="bottom">
<b>Available<br />
</b>
</td>
<td>
 
</td>
</tr>
<tr style="font-size: 8pt" valign="bottom" align="center">
<td nowrap="nowrap" align="left" valign="bottom" style="border-bottom: 1px solid #000000">
<b>Plan Name</b>
</td>
<td>
 
</td>
<td colspan="2" nowrap="nowrap" align="center" valign="bottom" style="border-bottom: 1px solid #000000">
<b>for Grant</b>
</td>
<td>
 
</td>
<td>
 
</td>
<td colspan="2" nowrap="nowrap" align="center" valign="bottom" style="border-bottom: 1px solid #000000">
<b>Outstanding</b>
</td>
<td>
 
</td>
<td>
 
</td>
<td colspan="2" nowrap="nowrap" align="center" valign="bottom" style="border-bottom: 1px solid #000000">
<b>for Grant</b>
</td>
<td>
 
</td>
</tr>
<tr style="line-height: 3pt; font-size: 1pt">
<td> 
</td>
</tr>
<!-- TableOutputBody -->
<tr valign="bottom" style="background: #cceeff">
<td align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
Patterson-UTI Energy, Inc. 2005 Long-Term Incentive Plan, as
amended
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
15,250,000
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
5,830,135
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
5,763,314
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom">
<td align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
Patterson-UTI Energy, Inc. Amended and Restated 1997 Long-Term
Incentive Plan, as amended (“1997 Plan”)
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
—
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
2,843,300
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
—
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom" style="background: #cceeff">
<td align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
Amended and Restated Patterson-UTI Energy, Inc. 2001 Long-Term
Incentive Plan (“2001 Plan”)
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
—
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
168,552
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
—
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
</table>
<div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 0%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
</div>
<div style="margin-top: 6pt; font-size: 1pt"> 
</div>
<div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
A summary of the 2005 Plan follows:
</div>
<div style="margin-top: 6pt; font-size: 1pt"> 
</div>
<table width="100%" border="0" cellpadding="0" cellspacing="0" style="text-align: left">
<tr>
<td width="4%"></td>
<td width="2%"></td>
<td width="94%"></td>
</tr>
<tr valign="top" style="font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
<td> </td>
<td> • 
</td>
<td align="left">
The Compensation Committee of the Board of Directors administers
the plan.
</td>
</tr>
<tr style="line-height: 6pt; font-size: 1pt">
<td> </td>
</tr>
<tr valign="top" style="font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
<td> </td>
<td> • 
</td>
<td align="left">
All employees including officers and directors are eligible for
awards.
</td>
</tr>
<tr style="line-height: 6pt; font-size: 1pt">
<td> </td>
</tr>
<tr valign="top" style="font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
<td> </td>
<td> • 
</td>
<td align="left">
The Compensation Committee determines the vesting schedule for
awards. Awards typically vest over one year for non-employee
directors and three to four years for employees.
</td>
</tr>
<tr style="line-height: 6pt; font-size: 1pt">
<td> </td>
</tr>
<tr valign="top" style="font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
<td> </td>
<td> • 
</td>
<td align="left">
The Compensation Committee sets the term of awards and no option
term can exceed 10 years.
</td>
</tr>
<tr style="line-height: 6pt; font-size: 1pt">
<td> </td>
</tr>
<tr valign="top" style="font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
<td> </td>
<td> • 
</td>
<td align="left">
All options granted under the plan are granted with an exercise
price equal to or greater than the fair market value of the
Company’s common stock at the time the option is granted.
</td>
</tr>
<tr style="line-height: 6pt; font-size: 1pt">
<td> </td>
</tr>
<tr valign="top" style="font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
<td> </td>
<td> • 
</td>
<td align="left">
The plan provides for awards of incentive stock options,
non-incentive stock options, tandem and freestanding stock
appreciation rights, restricted stock awards, other stock unit
awards, performance share awards, performance unit awards and
dividend equivalents. As of December 31, 2010,
non-incentive stock options, restricted stock awards, restricted
stock units and performance unit awards had been granted under
the plan.
</td>
</tr>
</table>
<div style="margin-top: 6pt; font-size: 1pt"> 
</div>
<div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
Options granted under the 1997 Plan typically vest over three or
five years as dictated by the Compensation Committee. These
options have terms of no more than ten years. All options were
granted with an exercise price equal to the fair market value of
the related common stock at the time of grant. Restricted stock
awards granted under the 1997 Plan typically vested over four
years.
</div>
<div style="margin-top: 6pt; font-size: 1pt"> 
</div>
<div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
Options granted under the 2001 Plan typically vest over five
years as dictated by the Compensation Committee. These options
have terms of no more than ten years. All options were granted
with an exercise price equal to the fair market value of the
Company’s common stock at the time of grant.
</div>
<div style="margin-top: 6pt; font-size: 1pt"> 
</div>
<div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
<i>Stock Options — </i>The Company estimates the grant
date fair values of stock options using the Black-Scholes-Merton
valuation model. Volatility assumptions are based on the
historic volatility of the Company’s common stock over the
most recent period equal to the expected term of the options as
of the date the options are granted. The expected term
assumptions are based on the Company’s experience with
respect to employee stock option activity.
Dividend yield assumptions are based on the expected dividends
at the time the options are granted. The risk-free interest rate
assumptions are determined by reference to United States
Treasury yields. Weighted-average assumptions used to estimate
grant date fair values for stock options granted in the years
ended December 31, 2010, 2009 and 2008 follow:
</div>
<div style="margin-top: 6pt; font-size: 1pt"> 
</div>
<table border="0" width="100%" align="center" cellpadding="0" cellspacing="0" style="font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent; text-align: left">
<!-- Table Width Row BEGIN -->
<tr style="font-size: 1pt" valign="bottom">
<td width="77%"> </td><!-- colindex=01 type=maindata -->
<td width="2%"> </td><!-- colindex=02 type=gutter -->
<td width="1%" align="right"> </td><!-- colindex=02 type=lead -->
<td width="3%" align="right"> </td><!-- colindex=02 type=body -->
<td width="1%" align="left"> </td><!-- colindex=02 type=hang1 -->
<td width="3%"> </td><!-- colindex=03 type=gutter -->
<td width="1%" align="right"> </td><!-- colindex=03 type=lead -->
<td width="3%" align="right"> </td><!-- colindex=03 type=body -->
<td width="1%" align="left"> </td><!-- colindex=03 type=hang1 -->
<td width="3%"> </td><!-- colindex=04 type=gutter -->
<td width="1%" align="right"> </td><!-- colindex=04 type=lead -->
<td width="3%" align="right"> </td><!-- colindex=04 type=body -->
<td width="1%" align="left"> </td><!-- colindex=04 type=hang1 -->
</tr>
<!-- Table Width Row END -->
<!-- TableOutputHead -->
<tr style="font-size: 8pt" valign="bottom" align="center">
<td nowrap="nowrap" align="center" valign="bottom">
 
</td>
<td>
 
</td>
<td colspan="2" nowrap="nowrap" align="center" valign="bottom" style="border-bottom: 1px solid #000000">
<b>2010</b>
</td>
<td>
 
</td>
<td>
 
</td>
<td colspan="2" nowrap="nowrap" align="center" valign="bottom" style="border-bottom: 1px solid #000000">
<b>2009</b>
</td>
<td>
 
</td>
<td>
 
</td>
<td colspan="2" nowrap="nowrap" align="center" valign="bottom" style="border-bottom: 1px solid #000000">
<b>2008</b>
</td>
<td>
 
</td>
</tr>
<tr style="line-height: 3pt; font-size: 1pt">
<td> 
</td>
</tr>
<!-- TableOutputBody -->
<tr valign="bottom" style="background: #cceeff">
<td nowrap="nowrap" align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
Volatility
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
45.98
</td>
<td nowrap="nowrap" align="left" valign="bottom">
%
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
49.90
</td>
<td nowrap="nowrap" align="left" valign="bottom">
%
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
37.04
</td>
<td nowrap="nowrap" align="left" valign="bottom">
%
</td>
</tr>
<tr valign="bottom">
<td align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
Expected term (in years)
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
5.00
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
4.00
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
4.17
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom" style="background: #cceeff">
<td nowrap="nowrap" align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
Dividend yield
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
1.35
</td>
<td nowrap="nowrap" align="left" valign="bottom">
%
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
1.67
</td>
<td nowrap="nowrap" align="left" valign="bottom">
%
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
2.27
</td>
<td nowrap="nowrap" align="left" valign="bottom">
%
</td>
</tr>
<tr valign="bottom">
<td align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
Risk-free interest rate
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
2.47
</td>
<td nowrap="nowrap" align="left" valign="bottom">
%
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
1.67
</td>
<td nowrap="nowrap" align="left" valign="bottom">
%
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
2.91
</td>
<td nowrap="nowrap" align="left" valign="bottom">
%
</td>
</tr>
</table>
<div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 0%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
</div>
<div style="margin-top: 6pt; font-size: 1pt"> 
</div>
<div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
Stock option activity for the year ended December 31, 2010
follows:
</div>
<div style="margin-top: 6pt; font-size: 1pt"> 
</div>
<table border="0" width="100%" align="center" cellpadding="0" cellspacing="0" style="font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent; text-align: left">
<!-- Table Width Row BEGIN -->
<tr style="font-size: 1pt" valign="bottom">
<td width="72%"> </td><!-- colindex=01 type=maindata -->
<td width="2%"> </td><!-- colindex=02 type=gutter -->
<td width="1%" align="right"> </td><!-- colindex=02 type=lead -->
<td width="7%" align="right"> </td><!-- colindex=02 type=body -->
<td width="1%" align="left"> </td><!-- colindex=02 type=hang1 -->
<td width="3%"> </td><!-- colindex=03 type=gutter -->
<td width="1%" align="right"> </td><!-- colindex=03 type=lead -->
<td width="12%" align="right"> </td><!-- colindex=03 type=body -->
<td width="1%" align="left"> </td><!-- colindex=03 type=hang1 -->
</tr>
<!-- Table Width Row END -->
<!-- TableOutputHead -->
<tr style="font-size: 8pt" valign="bottom" align="center">
<td nowrap="nowrap" align="center" valign="bottom">
 
</td>
<td>
 
</td>
<td colspan="2" nowrap="nowrap" align="center" valign="bottom">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td colspan="2" nowrap="nowrap" align="center" valign="bottom">
<b>Weighted-average<br />
</b>
</td>
<td>
 
</td>
</tr>
<tr style="font-size: 8pt" valign="bottom" align="center">
<td nowrap="nowrap" align="center" valign="bottom">
 
</td>
<td>
 
</td>
<td colspan="2" nowrap="nowrap" align="center" valign="bottom" style="border-bottom: 1px solid #000000">
<b>Shares</b>
</td>
<td>
 
</td>
<td>
 
</td>
<td colspan="2" nowrap="nowrap" align="center" valign="bottom" style="border-bottom: 1px solid #000000">
<b>exercise price</b>
</td>
<td>
 
</td>
</tr>
<tr style="line-height: 3pt; font-size: 1pt">
<td> 
</td>
</tr>
<!-- TableOutputBody -->
<tr valign="bottom" style="background: #cceeff">
<td align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
Outstanding at beginning of year
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
6,841,770
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
20.17
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom">
<td nowrap="nowrap" align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
Granted
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
1,016,250
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
14.85
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom" style="background: #cceeff">
<td nowrap="nowrap" align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
Exercised
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
(60,918
</td>
<td nowrap="nowrap" align="left" valign="bottom">
)
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
8.61
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom">
<td nowrap="nowrap" align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
Cancelled
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
(10,000
</td>
<td nowrap="nowrap" align="left" valign="bottom">
)
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
13.17
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom" style="background: #cceeff">
<td nowrap="nowrap" align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
Expired
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
(77,000
</td>
<td nowrap="nowrap" align="left" valign="bottom">
)
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
19.46
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom" style="font-size: 1pt">
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
</tr>
<tr valign="bottom">
<td align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
Outstanding at end of year
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
7,710,102
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
19.58
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom" style="font-size: 1pt">
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td>
 
</td>
</tr>
<tr valign="bottom" style="background: #cceeff">
<td align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
Exercisable at end of year
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
6,095,018
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
20.81
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom" style="font-size: 1pt">
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td>
 
</td>
</tr>
</table>
<div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 0%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
</div>
<div style="margin-top: 6pt; font-size: 1pt"> 
</div>
<div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
Options outstanding at December 31, 2010 have an aggregate
intrinsic value of approximately $30.0 million and a
weighted-average remaining contractual term of 5.6 years.
Options exercisable at December 31, 2010 have an aggregate
intrinsic value of approximately $18.7 million and a
weighted-average remaining contractual term of 4.8 years.
Additional information with respect to options granted, vested
and exercised during the years ended December 31, 2010,
2009 and 2008 follows:
</div>
<div style="margin-top: 6pt; font-size: 1pt"> 
</div>
<table border="0" width="100%" align="center" cellpadding="0" cellspacing="0" style="font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent; text-align: left">
<!-- Table Width Row BEGIN -->
<tr style="font-size: 1pt" valign="bottom">
<td width="73%"> </td><!-- colindex=01 type=maindata -->
<td width="2%"> </td><!-- colindex=02 type=gutter -->
<td width="1%" align="right"> </td><!-- colindex=02 type=lead -->
<td width="4%" align="right"> </td><!-- colindex=02 type=body -->
<td width="1%" align="left"> </td><!-- colindex=02 type=hang1 -->
<td width="3%"> </td><!-- colindex=03 type=gutter -->
<td width="1%" align="right"> </td><!-- colindex=03 type=lead -->
<td width="4%" align="right"> </td><!-- colindex=03 type=body -->
<td width="1%" align="left"> </td><!-- colindex=03 type=hang1 -->
<td width="3%"> </td><!-- colindex=04 type=gutter -->
<td width="1%" align="right"> </td><!-- colindex=04 type=lead -->
<td width="5%" align="right"> </td><!-- colindex=04 type=body -->
<td width="1%" align="left"> </td><!-- colindex=04 type=hang1 -->
</tr>
<!-- Table Width Row END -->
<!-- TableOutputHead -->
<tr style="font-size: 8pt" valign="bottom" align="center">
<td nowrap="nowrap" align="center" valign="bottom">
 
</td>
<td>
 
</td>
<td colspan="2" nowrap="nowrap" align="center" valign="bottom" style="border-bottom: 1px solid #000000">
<b>2010</b>
</td>
<td>
 
</td>
<td>
 
</td>
<td colspan="2" nowrap="nowrap" align="center" valign="bottom" style="border-bottom: 1px solid #000000">
<b>2009</b>
</td>
<td>
 
</td>
<td>
 
</td>
<td colspan="2" nowrap="nowrap" align="center" valign="bottom" style="border-bottom: 1px solid #000000">
<b>2008</b>
</td>
<td>
 
</td>
</tr>
<tr style="line-height: 3pt; font-size: 1pt">
<td> 
</td>
</tr>
<!-- TableOutputBody -->
<tr valign="bottom" style="background: #cceeff">
<td align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
Weighted-average grant date fair value of stock options granted
(per share)
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
5.69
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
4.71
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
7.20
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom">
<td align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
Grant date fair value of stock options vested during the year
(in thousands)
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
5,553
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
6,973
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
6,761
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom" style="background: #cceeff">
<td align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
Aggregate intrinsic value of stock options exercised (in
thousands)
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
523
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
510
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
45,240
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
</table>
<div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 0%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
</div>
<div style="margin-top: 6pt; font-size: 1pt"> 
</div>
<div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
As of December 31, 2010, options to purchase
1,615,084 shares were outstanding and not vested. All of
these non-vested options are expected to ultimately vest.
Additional information as of December 31, 2010 with respect
to these non-vested options follows:
</div>
<div style="margin-top: 6pt; font-size: 1pt"> 
</div>
<table border="0" width="100%" align="center" cellpadding="0" cellspacing="0" style="font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent; text-align: left">
<!-- Table Width Row BEGIN -->
<tr style="font-size: 1pt" valign="bottom">
<td width="85%"> </td><!-- colindex=01 type=maindata -->
<td width="2%"> </td><!-- colindex=02 type=gutter -->
<td width="13%"> </td><!-- colindex=02 type=maindata -->
</tr>
<!-- Table Width Row END -->
<!-- TableOutputHead -->
<!-- TableOutputBody -->
<tr valign="bottom">
<td align="left" valign="top">
<div style="text-indent: -10pt; margin-left: 10pt">
Aggregate intrinsic value
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="top">
$11.3 million
</td>
</tr>
<tr valign="bottom">
<td align="left" valign="top">
<div style="text-indent: -10pt; margin-left: 10pt">
Weighted-average remaining contractual term
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="top">
8.88 years
</td>
</tr>
<tr valign="bottom">
<td align="left" valign="top">
<div style="text-indent: -10pt; margin-left: 10pt">
Weighted-average remaining expected term
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="top">
3.56 years
</td>
</tr>
<tr valign="bottom">
<td align="left" valign="top">
<div style="text-indent: -10pt; margin-left: 10pt">
Weighted-average remaining vesting period
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="top">
1.88 years
</td>
</tr>
<tr valign="bottom">
<td align="left" valign="top">
<div style="text-indent: -10pt; margin-left: 10pt">
Unrecognized compensation cost
</div>
</td>
<td>
 
</td>
<td align="left" valign="top">
$7.1 million
</td>
</tr>
</table>
<div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 0%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
</div>
<div style="margin-top: 6pt; font-size: 1pt"> 
</div>
<div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
<i>Restricted Stock — </i>For all restricted stock
awards to date, shares of common stock were issued when the
awards were made. Non-vested shares are subject to forfeiture
for failure to fulfill service conditions and, in certain cases,
performance conditions. Non- forfeitable dividends are paid on
non-vested shares of restricted stock. The Company uses the
straight-line method to recognize periodic compensation cost
over the vesting period.
</div>
<!-- XBRL Pagebreak Begin -->
</div>
<!-- END PAGE WIDTH -->
<!-- PAGEBREAK -->
<div style="margin-left: 0%">
<!-- BEGIN PAGE WIDTH -->
<div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 0%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
</div>
<!-- XBRL Pagebreak End -->
<div style="margin-top: 0pt; font-size: 1pt"> 
</div>
<div align="left" style="margin-top: 6pt; margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
Restricted stock activity for the year ended December 31,
2010 follows:
</div>
<div style="margin-top: 6pt; font-size: 1pt"> 
</div>
<table border="0" width="100%" align="center" cellpadding="0" cellspacing="0" style="font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent; text-align: left">
<!-- Table Width Row BEGIN -->
<tr style="font-size: 1pt" valign="bottom">
<td width="77%"> </td><!-- colindex=01 type=maindata -->
<td width="2%"> </td><!-- colindex=02 type=gutter -->
<td width="1%" align="right"> </td><!-- colindex=02 type=lead -->
<td width="7%" align="right"> </td><!-- colindex=02 type=body -->
<td width="1%" align="left"> </td><!-- colindex=02 type=hang1 -->
<td width="3%"> </td><!-- colindex=03 type=gutter -->
<td width="1%" align="right"> </td><!-- colindex=03 type=lead -->
<td width="7%" align="right"> </td><!-- colindex=03 type=body -->
<td width="1%" align="left"> </td><!-- colindex=03 type=hang1 -->
</tr>
<!-- Table Width Row END -->
<!-- TableOutputHead -->
<tr style="font-size: 8pt" valign="bottom" align="center">
<td nowrap="nowrap" align="center" valign="bottom">
 
</td>
<td>
 
</td>
<td colspan="2" nowrap="nowrap" align="center" valign="bottom">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td colspan="2" nowrap="nowrap" align="center" valign="bottom">
<b>Weighted-<br />
</b>
</td>
<td>
 
</td>
</tr>
<tr style="font-size: 8pt" valign="bottom" align="center">
<td nowrap="nowrap" align="center" valign="bottom">
 
</td>
<td>
 
</td>
<td colspan="2" nowrap="nowrap" align="center" valign="bottom">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td colspan="2" nowrap="nowrap" align="center" valign="bottom">
<b>average<br />
</b>
</td>
<td>
 
</td>
</tr>
<tr style="font-size: 8pt" valign="bottom" align="center">
<td nowrap="nowrap" align="center" valign="bottom">
 
</td>
<td>
 
</td>
<td colspan="2" nowrap="nowrap" align="center" valign="bottom">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td colspan="2" nowrap="nowrap" align="center" valign="bottom">
<b>Grant Date<br />
</b>
</td>
<td>
 
</td>
</tr>
<tr style="font-size: 8pt" valign="bottom" align="center">
<td nowrap="nowrap" align="center" valign="bottom">
 
</td>
<td>
 
</td>
<td colspan="2" nowrap="nowrap" align="center" valign="bottom" style="border-bottom: 1px solid #000000">
<b>Shares</b>
</td>
<td>
 
</td>
<td>
 
</td>
<td colspan="2" nowrap="nowrap" align="center" valign="bottom" style="border-bottom: 1px solid #000000">
<b>Fair Value</b>
</td>
<td>
 
</td>
</tr>
<tr style="line-height: 3pt; font-size: 1pt">
<td> 
</td>
</tr>
<!-- TableOutputBody -->
<tr valign="bottom" style="background: #cceeff">
<td align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
Non-vested restricted stock outstanding at beginning of year
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
1,231,901
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
21.67
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom">
<td nowrap="nowrap" align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
Granted
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
699,825
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
14.68
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom" style="background: #cceeff">
<td nowrap="nowrap" align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
Vested
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
(758,394
</td>
<td nowrap="nowrap" align="left" valign="bottom">
)
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
23.48
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom">
<td nowrap="nowrap" align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
Forfeited
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
(59,281
</td>
<td nowrap="nowrap" align="left" valign="bottom">
)
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
21.63
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom" style="font-size: 1pt">
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
</tr>
<tr valign="bottom" style="background: #cceeff">
<td align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
Non-vested restricted stock outstanding at end of year
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
1,114,051
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
16.05
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom" style="font-size: 1pt">
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td>
 
</td>
</tr>
</table>
<div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 0%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
</div>
<div style="margin-top: 6pt; font-size: 1pt"> 
</div>
<div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
As of December 31, 2010, approximately 976,000 shares
of non-vested restricted stock outstanding are expected to vest.
Additional information as of December 31, 2010 with respect
to these non-vested shares follows:
</div>
<div style="margin-top: 6pt; font-size: 1pt"> 
</div>
<table border="0" width="100%" align="center" cellpadding="0" cellspacing="0" style="font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent; text-align: left">
<!-- Table Width Row BEGIN -->
<tr style="font-size: 1pt" valign="bottom">
<td width="85%"> </td><!-- colindex=01 type=maindata -->
<td width="2%"> </td><!-- colindex=02 type=gutter -->
<td width="13%"> </td><!-- colindex=02 type=maindata -->
</tr>
<!-- Table Width Row END -->
<!-- TableOutputHead -->
<!-- TableOutputBody -->
<tr valign="bottom">
<td align="left" valign="top">
<div style="text-indent: -10pt; margin-left: 10pt">
Aggregate intrinsic value
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$21.0 million
</td>
</tr>
<tr valign="bottom">
<td align="left" valign="top">
<div style="text-indent: -10pt; margin-left: 10pt">
Weighted-average remaining vesting period
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
1.90 years
</td>
</tr>
<tr valign="bottom">
<td align="left" valign="top">
<div style="text-indent: -10pt; margin-left: 10pt">
Unrecognized compensation cost
</div>
</td>
<td>
 
</td>
<td align="left" valign="bottom">
$12.2 million
</td>
</tr>
</table>
<div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 0%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
</div>
<div style="margin-top: 6pt; font-size: 1pt"> 
</div>
<div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
<i>Restricted Stock Units — </i>For all restricted
stock unit awards made to date, shares of common stock are not
issued until the units vest. Restricted stock units are subject
to forfeiture for failure to fulfill service conditions.
Non-forfeitable cash dividend equivalents are paid on non-vested
restricted stock units.
</div>
<div style="margin-top: 6pt; font-size: 1pt"> 
</div>
<div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
Restricted stock unit activity for the year ended
December 31, 2010 follows:
</div>
<div style="margin-top: 6pt; font-size: 1pt"> 
</div>
<table border="0" width="100%" align="center" cellpadding="0" cellspacing="0" style="font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent; text-align: left">
<!-- Table Width Row BEGIN -->
<tr style="font-size: 1pt" valign="bottom">
<td width="80%"> </td><!-- colindex=01 type=maindata -->
<td width="2%"> </td><!-- colindex=02 type=gutter -->
<td width="1%" align="right"> </td><!-- colindex=02 type=lead -->
<td width="4%" align="right"> </td><!-- colindex=02 type=body -->
<td width="1%" align="left"> </td><!-- colindex=02 type=hang1 -->
<td width="3%"> </td><!-- colindex=03 type=gutter -->
<td width="1%" align="right"> </td><!-- colindex=03 type=lead -->
<td width="7%" align="right"> </td><!-- colindex=03 type=body -->
<td width="1%" align="left"> </td><!-- colindex=03 type=hang1 -->
</tr>
<!-- Table Width Row END -->
<!-- TableOutputHead -->
<tr style="font-size: 8pt" valign="bottom" align="center">
<td nowrap="nowrap" align="center" valign="bottom">
 
</td>
<td>
 
</td>
<td colspan="2" nowrap="nowrap" align="center" valign="bottom">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td colspan="2" nowrap="nowrap" align="center" valign="bottom">
<b>Weighted<br />
</b>
</td>
<td>
 
</td>
</tr>
<tr style="font-size: 8pt" valign="bottom" align="center">
<td nowrap="nowrap" align="center" valign="bottom">
 
</td>
<td>
 
</td>
<td colspan="2" nowrap="nowrap" align="center" valign="bottom">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td colspan="2" nowrap="nowrap" align="center" valign="bottom">
<b>Average<br />
</b>
</td>
<td>
 
</td>
</tr>
<tr style="font-size: 8pt" valign="bottom" align="center">
<td nowrap="nowrap" align="center" valign="bottom">
 
</td>
<td>
 
</td>
<td colspan="2" nowrap="nowrap" align="center" valign="bottom">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td colspan="2" nowrap="nowrap" align="center" valign="bottom">
<b>Grant Date<br />
</b>
</td>
<td>
 
</td>
</tr>
<tr style="font-size: 8pt" valign="bottom" align="center">
<td nowrap="nowrap" align="center" valign="bottom">
 
</td>
<td>
 
</td>
<td colspan="2" nowrap="nowrap" align="center" valign="bottom" style="border-bottom: 1px solid #000000">
<b>Shares</b>
</td>
<td>
 
</td>
<td>
 
</td>
<td colspan="2" nowrap="nowrap" align="center" valign="bottom" style="border-bottom: 1px solid #000000">
<b>Fair Value</b>
</td>
<td>
 
</td>
</tr>
<tr style="line-height: 3pt; font-size: 1pt">
<td> 
</td>
</tr>
<!-- TableOutputBody -->
<tr valign="bottom" style="background: #cceeff">
<td align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
Non-vested restricted stock units outstanding at beginning of
year
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
16,167
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
26.81
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom">
<td nowrap="nowrap" align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
Granted
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
9,000
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
13.81
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom" style="background: #cceeff">
<td nowrap="nowrap" align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
Vested
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
(7,333
</td>
<td nowrap="nowrap" align="left" valign="bottom">
)
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
28.08
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom">
<td nowrap="nowrap" align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
Forfeited
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
—
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
—
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom" style="font-size: 1pt">
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
</tr>
<tr valign="bottom" style="background: #cceeff">
<td align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
Non-vested restricted stock units outstanding at end of year
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
17,834
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
19.73
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom" style="font-size: 1pt">
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td>
 
</td>
</tr>
</table>
<div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 0%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
</div>
<div style="margin-top: 6pt; font-size: 1pt"> 
</div>
<div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
<i>Performance Unit Awards.</i>  On April 28,
2009, the Company granted cash-settled performance unit awards
to certain executive officers (the “2009 Performance
Units”). The 2009 Performance Units provide for those
executive officers to receive a cash payment upon the
achievement of certain performance goals established by the
Company during a specified period. The performance period for
the 2009 Performance Units is the period from April 1, 2009
through March 31, 2012, but can extend through
March 31, 2014 in certain circumstances. The performance
goals for the 2009 Performance Units are tied to the
Company’s total shareholder return for the performance
period as compared to total shareholder return for a peer group
determined by the Compensation Committee of the Board of
Directors. These goals are considered to be market conditions
under the relevant accounting standards and the market
conditions are factored into the determination of the fair value
of the performance units. Generally, the recipients will receive
a base payment if the Company’s total shareholder return is
positive and, when compared to the peer group, is at or above
the 25<sup style="font-size: 85%; vertical-align: top">th</sup>
percentile but less than the
50<sup style="font-size: 85%; vertical-align: top">th</sup>
percentile; two times the base if at or above the 50th
percentile but less than the
75<sup style="font-size: 85%; vertical-align: top">th</sup>
percentile, and four times the base if at the 75th percentile or
higher. The total base amount with respect to the 2009
Performance Units is approximately $1.7 million. Because
the 2009 Performance Units are to be settled in cash at the end
of the performance period, they are accounted for as liability
awards and the Company’s pro-rated obligation is measured
at estimated fair value at the end of each reporting period
using a Monte Carlo simulation model. As of December 31,
2010 this pro-rated obligation was approximately
$2.3 million and is included in the caption
“other” in the liabilities section of the consolidated
balance sheet. Compensation expense associated with the 2009
Performance Units was approximately $1.5 million and
$859,000 for the years ended December 31,2010 and 2009,
respectively.
</div>
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<div style="margin-left: 0%">
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<div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 0%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
</div>
<!-- XBRL Pagebreak End -->
<div style="margin-top: 0pt; font-size: 1pt"> 
</div>
<div align="left" style="margin-top: 6pt; margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
On April 27, 2010, the Company granted stock-settled
performance unit awards to certain executive officers (the
“2010 Performance Units”). The 2010 Performance Units
provide for those executive officers to receive a grant of
shares of stock upon the achievement of certain performance
goals established by the Company during a specified period. The
performance period for the 2010 Performance Units is the period
from April 1, 2010 through March 31, 2013, but can
extend through March 31, 2015 in certain circumstances. The
performance goals for the 2010 Performance Units are tied to the
Company’s total shareholder return for the performance
period as compared to total shareholder return for a peer group
determined by the Compensation Committee of the Board of
Directors. These goals are considered to be market conditions
under the relevant accounting standards and the market
conditions are factored into the determination of the fair value
of the performance units. Generally, the recipients will receive
a base number of shares if the Company’s total shareholder
return is positive and, when compared to the peer group, is at
or above the 25th percentile but less than the 50th percentile,
two times the base if at or above the 50th percentile but less
than the 75th percentile, and four times the base if at the 75th
percentile or higher. The grant of shares when achievement is
between the 25th and 75th percentile will be determined on a
pro-rata basis. The total base number of shares with respect to
the 2010 Performance Units is 89,375 shares. Because the
2010 Performance Units are stock-settled awards, they are
accounted for as equity awards and measured at fair value on the
date of grant. The fair value of the 2010 Performance Units as
of the date of grant was approximately $3.1 million using a
Monte Carlo simulation model. This amount will be recognized on
a straight-line basis over the performance period. Compensation
expense associated with the 2010 Performance Units was
approximately $779,000 for the year ended December 31, 2010.
</div>
<div style="margin-top: 6pt; font-size: 1pt"> 
</div>
<div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
<i>Dividends on Equity Awards — </i>Non-forfeitable
cash dividends and dividend equivalents paid on equity awards
are recognized as follows:
</div>
<div style="margin-top: 6pt; font-size: 1pt"> 
</div>
<table width="100%" border="0" cellpadding="0" cellspacing="0" style="text-align: left">
<tr>
<td width="4%"></td>
<td width="2%"></td>
<td width="94%"></td>
</tr>
<tr valign="top" style="font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
<td> </td>
<td> • 
</td>
<td align="left">
Dividends are recognized as reductions of retained earnings for
the portion of restricted stock awards expected to vest.
</td>
</tr>
<tr style="line-height: 6pt; font-size: 1pt">
<td> </td>
</tr>
<tr valign="top" style="font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
<td> </td>
<td> • 
</td>
<td align="left">
Dividends are recognized as additional compensation cost for the
portion of restricted stock awards that are not expected to vest
or that ultimately do not vest.
</td>
</tr>
<tr style="line-height: 6pt; font-size: 1pt">
<td> </td>
</tr>
<tr valign="top" style="font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
<td> </td>
<td> • 
</td>
<td align="left">
Dividend equivalents are recognized as additional compensation
cost for restricted stock units.
</td>
</tr>
</table>
</div>
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<!-- Begin Block Tagged NotefalsefalsefalsefalsefalseOtherus-types:textBlockItemTypestringDisclosure of compensation-related costs for share-based compensation which may include disclosure of policies, compensation plan details, allocation of stock compensation, incentive distributions, share-based arrangements to obtain goods and services, deferred compensation arrangements, employee stock ownership plan details and employee stock purchase plan details.Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Statement of Financial Accounting Standard (FAS)
-Number 123R
-Paragraph 64, 65, A240
Reference 2: http://www.xbrl.org/2003/role/presentationRef
-Publisher AICPA
-Name Statement of Position (SOP)
-Number 93-6
-Paragraph 53
Reference 3: http://www.xbrl.org/2003/role/presentationRef
-Publisher SEC
-Name Staff Accounting Bulletin (SAB)
-Number Topic 14
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15
R11.xml
IDEA: Acquisitions
2.2.0.25falsefalse0203 - Disclosure - Acquisitionstruefalsefalse1falsefalseUSDfalsefalse1/1/2010 - 12/31/2010
USD ($)
USD ($) / shares
$Jan-01-2010_Dec-31-2010http://www.sec.gov/CIK0000889900duration2010-01-01T00:00:002010-12-31T00:00:00USDStandardhttp://www.xbrl.org/2003/iso4217USDiso42170USDEPSDividehttp://www.xbrl.org/2003/iso4217USDiso4217http://www.xbrl.org/2003/instancesharesxbrli0SharesStandardhttp://www.xbrl.org/2003/instancesharesxbrli0USDUSD$2true0pten_AcquisitionsAbstractptenfalsenadurationAcquisitions.falsefalsefalsefalsefalsefalsefalsefalsefalsefalse1falsefalsefalse00falsefalsefalsefalsefalseOtherxbrli:stringItemTypestringAcquisitions.falsefalse3false0us-gaap_BusinessCombinationDisclosureTextBlockus-gaaptruenadurationNo definition available.falsefalsefalsefalsefalsefalsefalsefalsefalsefalseverboselabel1falsefalsefalse00<!--DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd" -->
<!-- Begin Block Tagged Note 3 - us-gaap:BusinessCombinationDisclosureTextBlock-->
<div style="margin-left: 0%">
<div style="margin-top: 12pt; font-size: 1pt"> 
</div>
<table width="100%" border="0" cellpadding="0" cellspacing="0" style="font-size: 10pt; font-family: Arial, Helvetica; color: #000000; background: transparent; text-align: left">
<tr>
<td width="3%"></td>
<td width="97%"></td>
</tr>
<tr valign="top">
<td>
<b><font style="font-family: 'Times New Roman', Times">3.  </font></b>
</td>
<td>
<b><font style="font-family: 'Times New Roman', Times">Acquisitions</font></b>
</td>
</tr>
</table>
<div style="margin-top: 6pt; font-size: 1pt"> 
</div>
<div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
On October 1, 2010, two subsidiaries of the Company,
Universal Pressure Pumping, Inc. and Universal Wireline, Inc.,
completed the acquisition of certain assets from Key Energy
Pressure Pumping Services, LLC and Key Electric Wireline
Services, LLC relating to the businesses of providing pressure
pumping services and electric wireline services to participants
in the oil and natural gas industry. This acquisition expanded
the Company’s pressure pumping operations to additional
markets primarily in Texas. The aggregate purchase price was
$241 million consisting of a cash payment of
$238 million at closing funded through a combination of
cash on hand and a $200 million draw on the Company’s
revolving credit facility, a subsequent cash payment based on
the value of closing inventory of approximately
$1.2 million to be made in the first quarter of 2011 and
the assumption of liabilities of approximately
$2.1 million. The purchase price was allocated to the
tangible and identifiable intangible assets acquired and
liabilities assumed based on fair value. The tangible assets
acquired include property and equipment, inventories of sand and
chemicals on hand and repair and maintenance supplies on hand.
The identifiable intangible assets acquired include an agreement
by the seller to not compete for a period of three years and the
customer relationships in place at the time of the acquisition.
The liabilities assumed arose from pricing agreements in place
with certain customers that had pricing below current market
rates. A related deferred tax asset was recognized to reflect
the temporary difference associated with these below-market
pricing arrangements. The excess of the purchase price over the
fair values of the tangible assets, the identifiable intangible
assets and deferred
tax asset, net of the liabilities assumed is recorded as
goodwill and was attributed to the pressure pumping business
acquired. A summary of the purchase price allocation follows (in
thousands):
</div>
<div style="margin-top: 6pt; font-size: 1pt"> 
</div>
<table border="0" width="100%" align="center" cellpadding="0" cellspacing="0" style="font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent; text-align: left">
<!-- Table Width Row BEGIN -->
<tr style="font-size: 1pt" valign="bottom">
<td width="90%"> </td><!-- colindex=01 type=maindata -->
<td width="2%"> </td><!-- colindex=02 type=gutter -->
<td width="1%" align="right"> </td><!-- colindex=02 type=lead -->
<td width="6%" align="right"> </td><!-- colindex=02 type=body -->
<td width="1%" align="left"> </td><!-- colindex=02 type=hang1 -->
</tr>
<!-- Table Width Row END -->
<!-- TableOutputHead -->
<!-- TableOutputBody -->
<tr valign="bottom" style="background: #cceeff">
<td align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
Sand and chemical inventory
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
6,848
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom">
<td nowrap="nowrap" align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
Supplies
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
312
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom" style="background: #cceeff">
<td align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
Property and equipment
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
154,359
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom">
<td nowrap="nowrap" align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
Non-compete agreement
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
1,400
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom" style="background: #cceeff">
<td nowrap="nowrap" align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
Customer relationships
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
25,500
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom">
<td align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
Deferred tax asset
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
8,514
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom" style="background: #cceeff">
<td nowrap="nowrap" align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
Goodwill
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
67,575
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom">
<td align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
Below-market pricing agreements
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
(23,200
</td>
<td nowrap="nowrap" align="left" valign="bottom">
)
</td>
</tr>
<tr valign="bottom" style="font-size: 1pt">
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
</tr>
<tr valign="bottom" style="background: #cceeff">
<td align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
Total purchase price
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
241,308
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom" style="font-size: 1pt">
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td>
 
</td>
</tr>
</table>
<div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 0%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
</div>
<div style="margin-top: 6pt; font-size: 1pt"> 
</div>
<div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
In addition to the purchase price, acquisition-related expenses
associated with this transaction of approximately
$2.5 million were incurred by the Company and are presented
in the consolidated statement of operations under the caption
“acquisition-related expenses” for the year ended
December 31, 2010. These expenses include certain legal and
other professional fees directly related to the transaction,
fees incurred in connection with title transfers of the acquired
equipment and transition costs related to information technology.
</div>
<div style="margin-top: 6pt; font-size: 1pt"> 
</div>
<div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
As discussed in Note 2, the electric wireline business was
classified as held for sale at December 31, 2010 and was
subsequently sold on January 27, 2011. The results of
operations of the wireline business from the date of acquisition
included revenue of $5.7 million and a pre-tax operating
loss of $1.5 million (including a charge of approximately
$2.2 million incurred to reduce the carrying value of the
disposal group to its net realizable value) which is included in
loss from discontinued operations for the year ended
December 31, 2010. Results of operations of the acquired
pressure pumping business are included in the Company’s
consolidated results of operations from the date of acquisition.
Revenues of $84.7 million and income from operations of
$22.8 million from the acquired pressure pumping business
are included in the consolidated statement of operations for the
year ended December 31, 2010.
</div>
<div style="margin-top: 6pt; font-size: 1pt"> 
</div>
<div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
The following represents pro-forma unaudited financial
information for the years ended December 31, 2010 and 2009 as if
the acquisition had been completed on January 1, 2009 (in
thousands, except per share amounts):
</div>
<div style="margin-top: 6pt; font-size: 1pt"> 
</div>
<table border="0" width="100%" align="center" cellpadding="0" cellspacing="0" style="font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent; text-align: left">
<!-- Table Width Row BEGIN -->
<tr style="font-size: 1pt" valign="bottom">
<td width="77%"> </td><!-- colindex=01 type=maindata -->
<td width="2%"> </td><!-- colindex=02 type=gutter -->
<td width="1%" align="right"> </td><!-- colindex=02 type=lead -->
<td width="8%" align="right"> </td><!-- colindex=02 type=body -->
<td width="1%" align="left"> </td><!-- colindex=02 type=hang1 -->
<td width="3%"> </td><!-- colindex=03 type=gutter -->
<td width="1%" align="right"> </td><!-- colindex=03 type=lead -->
<td width="6%" align="right"> </td><!-- colindex=03 type=body -->
<td width="1%" align="left"> </td><!-- colindex=03 type=hang1 -->
</tr>
<!-- Table Width Row END -->
<!-- TableOutputHead -->
<tr style="font-size: 8pt" valign="bottom" align="center">
<td nowrap="nowrap" align="center" valign="bottom">
 
</td>
<td>
 
</td>
<td colspan="2" nowrap="nowrap" align="center" valign="bottom" style="border-bottom: 1px solid #000000">
<b>2010</b>
</td>
<td>
 
</td>
<td>
 
</td>
<td colspan="2" nowrap="nowrap" align="center" valign="bottom" style="border-bottom: 1px solid #000000">
<b>2009</b>
</td>
<td>
 
</td>
</tr>
<tr style="font-size: 8pt" valign="bottom" align="center">
<td nowrap="nowrap" align="center" valign="bottom">
 
</td>
<td>
 
</td>
<td colspan="6" align="center" valign="bottom">
<b>(Unaudited)</b>
</td>
<td>
 
</td>
</tr>
<tr style="line-height: 3pt; font-size: 1pt">
<td> 
</td>
</tr>
<!-- TableOutputBody -->
<tr valign="bottom" style="background: #cceeff">
<td nowrap="nowrap" align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
Revenue
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
1,660,635
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
905,168
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom">
<td align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
Income (loss) from continuing operations
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
127,257
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
(46,807
</td>
<td nowrap="nowrap" align="left" valign="bottom">
)
</td>
</tr>
<tr valign="bottom" style="background: #cceeff">
<td align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
Net income (loss)
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
126,301
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
(51,137
</td>
<td nowrap="nowrap" align="left" valign="bottom">
)
</td>
</tr>
<tr valign="bottom">
<td align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
Basic income (loss) from continuing operations per common share
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
0.83
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
(0.33
</td>
<td nowrap="nowrap" align="left" valign="bottom">
)
</td>
</tr>
<tr valign="bottom" style="background: #cceeff">
<td align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
Basic net income (loss) per common share
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
0.83
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
(0.36
</td>
<td nowrap="nowrap" align="left" valign="bottom">
)
</td>
</tr>
<tr valign="bottom">
<td align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
Diluted income (loss) from continuing operations per common share
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
0.82
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
(0.33
</td>
<td nowrap="nowrap" align="left" valign="bottom">
)
</td>
</tr>
<tr valign="bottom" style="background: #cceeff">
<td align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
Diluted net income (loss) per common share
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
0.82
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
(0.36
</td>
<td nowrap="nowrap" align="left" valign="bottom">
)
</td>
</tr>
</table>
<div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 0%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
</div>
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<div style="margin-top: 0pt; font-size: 1pt">
</div>
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<!--DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd" -->
<!-- Begin Block Tagged NotefalsefalsefalsefalsefalseOtherus-types:textBlockItemTypestringDescription of a business combination (or series of individually immaterial business combinations) completed during the period, including background, timing, and recognized assets and liabilities. This element may be used as a single block of text to encapsulate the entire disclosure (including data and tables) regarding business combinations, including leverage buyout transactions (as applicable).Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Statement of Financial Accounting Standard (FAS)
-Number 141
-Paragraph 51, 52
Reference 2: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Emerging Issues Task Force (EITF)
-Number 88-16
Reference 3: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Statement of Financial Accounting Standard (FAS)
-Number 141R
-Paragraph 67-73
Reference 4: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Statement of Financial Accounting Standard (FAS)
-Number 141R
-Paragraph F4
-Subparagraph e
-Appendix F
falsefalse12AcquisitionsUnKnownUnKnownUnKnownUnKnownfalsetrueXML
16
R10.xml
IDEA: Discontinued Operations
2.2.0.25falsefalse0202 - Disclosure - Discontinued Operationstruefalsefalse1falsefalseUSDfalsefalse1/1/2010 - 12/31/2010
USD ($)
USD ($) / shares
$Jan-01-2010_Dec-31-2010http://www.sec.gov/CIK0000889900duration2010-01-01T00:00:002010-12-31T00:00:00USDStandardhttp://www.xbrl.org/2003/iso4217USDiso42170USDEPSDividehttp://www.xbrl.org/2003/iso4217USDiso4217http://www.xbrl.org/2003/instancesharesxbrli0SharesStandardhttp://www.xbrl.org/2003/instancesharesxbrli0USDUSD$2true0us-gaap_DisposalGroupIncludingDiscontinuedOperationAdditionalDisclosuresAbstractus-gaaptruenadurationNo definition available.falsefalsefalsefalsefalsefalsefalsefalsefalsefalse1falsefalsefalse00falsefalsefalsefalsefalseOtherxbrl
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<!-- Begin Block Tagged Note 2 - us-gaap:DisposalGroupsIncludingDiscontinuedOperationsDisclosureTextBlock-->
<div style="margin-left: 0%">
<div style="margin-top: 12pt; font-size: 1pt"> 
</div>
<table width="100%" border="0" cellpadding="0" cellspacing="0" style="font-size: 10pt; font-family: Arial, Helvetica; color: #000000; background: transparent; text-align: left">
<tr>
<td width="3%"></td>
<td width="97%"></td>
</tr>
<tr valign="top">
<td>
<b><font style="font-family: 'Times New Roman', Times">2.  </font></b>
</td>
<td>
<b><font style="font-family: 'Times New Roman', Times">Discontinued
Operations</font></b>
</td>
</tr>
</table>
<div style="margin-top: 6pt; font-size: 1pt"> 
</div>
<div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
On January 27, 2011, the stock of the Company’s
electric wireline subsidiary, Universal Wireline, Inc., was sold
in a cash transaction for $25.5 million. Except for
inventory, the working capital of Universal Wireline, Inc. was
excluded from the sale and retained by a subsidiary of the
Company. Universal Wireline, Inc. was formed in 2010 to acquire
the electric wireline business of Key Energy Services, Inc., as
discussed in Note 3. The results of operations of this
business have been presented as results of discontinued
operations in these consolidated financial statements. As of
December 31, 2010, the assets to be disposed of were
classified as held for sale and are presented separately within
current assets under the caption “Assets held for
sale” in the consolidated balance sheet. Upon being
classified as held for sale, the assets to be disposed of were
recorded at fair value less estimated costs to sell resulting in
a charge of $2.2 million. Due to the fact that the carrying
value of the assets had been adjusted to net realizable value,
no significant additional gain or loss was recognized in
connection with the sale.
</div>
<div style="margin-top: 6pt; font-size: 1pt"> 
</div>
<div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
On January 20, 2010, the Company exited the drilling and
completion fluids business, which had previously been presented
as one of the Company’s reportable operating segments. On
that date, the Company’s wholly owned subsidiary, Ambar
Lone Star Fluids Services LLC, completed the sale of
substantially all of its assets, excluding billed accounts
receivable. The sales price was approximately
$42.6 million. Upon the Company’s exit from the
drilling and completion fluids business, the Company classified
its drilling and completion fluids operating segment as a
discontinued operation. Accordingly, the results of operations
of this business have been reclassified and presented as results
of discontinued operations for all periods presented in these
consolidated financial statements. As of December 31, 2009,
the assets to be disposed of were considered held for sale and
were presented separately within current assets under the
caption “Assets held for sale” in the consolidated
balance sheet. Upon being classified as held for sale, the
assets to be disposed of were adjusted to fair value less
estimated costs to sell resulting in an impairment loss of
$1.9 million. Due to the fact that the carrying value of
the assets had been adjusted to net realizable value, no
significant additional gain or loss was recognized in connection
with the sale in 2010.
</div>
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<div style="margin-left: 0%">
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<div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 0%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
</div>
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<div style="margin-top: 0pt; font-size: 1pt"> 
</div>
<div align="left" style="margin-top: 6pt; margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
Summarized operating results from discontinued operations for
the years ended December 31, 2010, 2009 and 2008 are shown
below (in thousands):
</div>
<div style="margin-top: 6pt; font-size: 1pt"> 
</div>
<table border="0" width="100%" align="center" cellpadding="0" cellspacing="0" style="font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent; text-align: left">
<!-- Table Width Row BEGIN -->
<tr style="font-size: 1pt" valign="bottom">
<td width="70%"> </td><!-- colindex=01 type=maindata -->
<td width="2%"> </td><!-- colindex=02 type=gutter -->
<td width="1%" align="right"> </td><!-- colindex=02 type=lead -->
<td width="5%" align="right"> </td><!-- colindex=02 type=body -->
<td width="1%" align="left"> </td><!-- colindex=02 type=hang1 -->
<td width="3%"> </td><!-- colindex=03 type=gutter -->
<td width="1%" align="right"> </td><!-- colindex=03 type=lead -->
<td width="5%" align="right"> </td><!-- colindex=03 type=body -->
<td width="1%" align="left"> </td><!-- colindex=03 type=hang1 -->
<td width="3%"> </td><!-- colindex=04 type=gutter -->
<td width="1%" align="right"> </td><!-- colindex=04 type=lead -->
<td width="6%" align="right"> </td><!-- colindex=04 type=body -->
<td width="1%" align="left"> </td><!-- colindex=04 type=hang1 -->
</tr>
<!-- Table Width Row END -->
<!-- TableOutputHead -->
<tr style="font-size: 8pt" valign="bottom" align="center">
<td nowrap="nowrap" align="center" valign="bottom">
 
</td>
<td>
 
</td>
<td colspan="2" nowrap="nowrap" align="center" valign="bottom" style="border-bottom: 1px solid #000000">
<b>2010</b>
</td>
<td>
 
</td>
<td>
 
</td>
<td colspan="2" nowrap="nowrap" align="center" valign="bottom" style="border-bottom: 1px solid #000000">
<b>2009</b>
</td>
<td>
 
</td>
<td>
 
</td>
<td colspan="2" nowrap="nowrap" align="center" valign="bottom" style="border-bottom: 1px solid #000000">
<b>2008</b>
</td>
<td>
 
</td>
</tr>
<tr style="line-height: 3pt; font-size: 1pt">
<td> 
</td>
</tr>
<!-- TableOutputBody -->
<tr valign="bottom" style="background: #cceeff">
<td align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
Drilling and completion fluids revenues
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
3,737
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
79,786
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
145,246
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom">
<td align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
Electric wireline revenues
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
5,712
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
—
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
—
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom" style="font-size: 1pt">
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
</tr>
<tr valign="bottom" style="background: #cceeff">
<td align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
Operating revenues from discontinued operations
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
9,449
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
79,786
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
145,246
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom" style="font-size: 1pt">
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td>
 
</td>
</tr>
<tr valign="bottom">
<td align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
Loss before income taxes
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
(1,499
</td>
<td nowrap="nowrap" align="left" valign="bottom">
)
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
(6,538
</td>
<td nowrap="nowrap" align="left" valign="bottom">
)
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
(4,410
</td>
<td nowrap="nowrap" align="left" valign="bottom">
)
</td>
</tr>
<tr valign="bottom" style="background: #cceeff">
<td align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
Income tax benefit (expense)
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
543
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
2,208
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
(2,389
</td>
<td nowrap="nowrap" align="left" valign="bottom">
)
</td>
</tr>
<tr valign="bottom" style="font-size: 1pt">
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
</tr>
<tr valign="bottom">
<td align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
Loss from discontinued operations
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
(956
</td>
<td nowrap="nowrap" align="left" valign="bottom">
)
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
(4,330
</td>
<td nowrap="nowrap" align="left" valign="bottom">
)
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
(6,799
</td>
<td nowrap="nowrap" align="left" valign="bottom">
)
</td>
</tr>
<tr valign="bottom" style="font-size: 1pt">
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td>
 
</td>
</tr>
</table>
<div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 0%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
</div>
<div style="margin-top: 6pt; font-size: 1pt"> 
</div>
<div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
The loss before income taxes in 2008 includes approximately
$10.0 million in non-deductible charges resulting from the
impairment of goodwill. As a result, income tax expense was
incurred for the year despite the fact that the discontinued
operation had a pre-tax book loss.
</div>
<div style="margin-top: 6pt; font-size: 1pt"> 
</div>
<div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
The components of assets held for sale at December 31, 2010
and 2009 are shown below (in thousands):
</div>
<div style="margin-top: 6pt; font-size: 1pt"> 
</div>
<table border="0" width="100%" align="center" cellpadding="0" cellspacing="0" style="font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent; text-align: left">
<!-- Table Width Row BEGIN -->
<tr style="font-size: 1pt" valign="bottom">
<td width="81%"> </td><!-- colindex=01 type=maindata -->
<td width="2%"> </td><!-- colindex=02 type=gutter -->
<td width="1%" align="right"> </td><!-- colindex=02 type=lead -->
<td width="5%" align="right"> </td><!-- colindex=02 type=body -->
<td width="1%" align="left"> </td><!-- colindex=02 type=hang1 -->
<td width="3%"> </td><!-- colindex=03 type=gutter -->
<td width="1%" align="right"> </td><!-- colindex=03 type=lead -->
<td width="5%" align="right"> </td><!-- colindex=03 type=body -->
<td width="1%" align="left"> </td><!-- colindex=03 type=hang1 -->
</tr>
<!-- Table Width Row END -->
<!-- TableOutputHead -->
<tr style="font-size: 8pt" valign="bottom" align="center">
<td nowrap="nowrap" align="center" valign="bottom">
 
</td>
<td>
 
</td>
<td colspan="2" nowrap="nowrap" align="center" valign="bottom" style="border-bottom: 1px solid #000000">
<b>2010</b>
</td>
<td>
 
</td>
<td>
 
</td>
<td colspan="2" nowrap="nowrap" align="center" valign="bottom" style="border-bottom: 1px solid #000000">
<b>2009</b>
</td>
<td>
 
</td>
</tr>
<tr style="line-height: 3pt; font-size: 1pt">
<td> 
</td>
</tr>
<!-- TableOutputBody -->
<tr valign="bottom" style="background: #cceeff">
<td align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
Assets held for sale:
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom">
<td nowrap="nowrap" align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 20pt">
Inventory
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
756
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
28,620
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom" style="background: #cceeff">
<td align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 20pt">
Unbilled accounts receivable
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
—
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
6,587
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom">
<td align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 20pt">
Prepaid expenses and other current assets
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
—
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
324
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom" style="background: #cceeff">
<td align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 20pt">
Property and equipment, net
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
24,769
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
8,793
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom">
<td align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 20pt">
Reserve to reduce disposal group to fair value less costs to sell
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
(2,155
</td>
<td nowrap="nowrap" align="left" valign="bottom">
)
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
(1,900
</td>
<td nowrap="nowrap" align="left" valign="bottom">
)
</td>
</tr>
<tr valign="bottom" style="font-size: 1pt">
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
</tr>
<tr valign="bottom" style="background: #cceeff">
<td align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 20pt">
Total assets held for sale
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
23,370
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
42,424
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom" style="font-size: 1pt">
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td>
 
</td>
</tr>
</table>
<div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 0%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
</div>
</div>
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<!-- Begin Block Tagged NotefalsefalsefalsefalsefalseOtherus-types:textBlockItemTypestringDisclosure includes the facts and circumstances leading to the completed or expected disposal, manner and timing of disposal, the gain or loss recognized in the income statement and the income statement caption that includes that gain or loss, amounts of revenues and pretax profit or loss reported in discontinued operations, the segment in which the disposal group was reported, and the classification (whether sold or classified as held for sale) and carrying value of the assets and liabilities comprising th
e disposal group. Includes all disposal groups, including those classified as components of the entity (discontinued operations).Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Statement of Financial Accounting Standard (FAS)
-Number 144
-Paragraph 43-48
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IDEA: Consolidated Statements of Cash Flows (Parenthetical)
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USD ($)
USD ($) / shares
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USD ($) / shares
USD ($)
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USD ($)
USD ($) / shares
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18
R22.xml
IDEA: Employee Benefits
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USD ($)
USD ($) / shares
$Jan-01-2010_Dec-31-2010http://www.sec.gov/CIK0000889900duration2010-01-01T00:00:002010-12-31T00:00:00USDStandardhttp://www.xbrl.org/2003/iso4217USDiso42170USDEPSDividehttp://www.xbrl.org/2003/iso4217USDiso4217http://www.xbrl.org/2003/instancesharesxbrli0SharesStandardhttp://www.xbrl.org/2003/instancesharesxbrli0USDUSD$2true0us-gaap_DefinedContributionPensionAndOtherPostretirementPlansDisclosureAbstractus-gaaptruenadurationNo definition available.falsefalsefalsefalsefalsefalsefalsefalsefalsefalse1falsefalsefalse00falsefalsefalsefalsefalseOtherxbrli
:stringItemTypestringNo definition available.falsefalse3false0us-gaap_PensionAndOtherPostretirementBenefitsDisclosureTextBlockus-gaaptruenadurationNo definition available.falsefalsefalsefalsefalsefalsefalsefalsefalsefalseverboselabel1falsefalsefalse00<!--DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd" -->
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<div style="margin-left: 0%">
<div style="margin-top: 12pt; font-size: 1pt"> 
</div>
<table width="100%" border="0" cellpadding="0" cellspacing="0" style="font-size: 10pt; font-family: Arial, Helvetica; color: #000000; background: transparent; text-align: left"><!-- TABLE 05 -->
<tr>
<td width="5%"></td>
<td width="95%"></td>
</tr>
<tr valign="top">
<td>
<b><font style="font-family: 'Times New Roman', Times">14.  </font></b>
</td>
<td>
<b><font style="font-family: 'Times New Roman', Times">Employee
Benefits</font></b>
</td>
</tr>
</table>
<div style="margin-top: 6pt; font-size: 1pt"> 
</div>
<div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
The Company maintains a 401(k) plan for all eligible employees.
The Company’s operating results include expenses of
approximately $3.1 million in 2010, $2.8 million in
2009 and $4.5 million in 2008 for the Company’s cash
contributions to the plan.
</div>
</div>
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19
R18.xml
IDEA: Stockholders Equity
2.2.0.25falsefalse0210 - Disclosure - Stockholders Equitytruefalsefalse1falsefalseUSDfalsefalse1/1/2010 - 12/31/2010
USD ($)
USD ($) / shares
$Jan-01-2010_Dec-31-2010http://www.sec.gov/CIK0000889900duration2010-01-01T00:00:002010-12-31T00:00:00USDStandardhttp://www.xbrl.org/2003/iso4217USDiso42170USDEPSDividehttp://www.xbrl.org/2003/iso4217USDiso4217http://www.xbrl.org/2003/instancesharesxbrli0SharesStandardhttp://www.xbrl.org/2003/instancesharesxbrli0USDUSD$2true0us-gaap_StockholdersEquityNoteAbstractus-gaaptruenadurationNo definition available.falsefalsefalsefalsefalsefalsefalsefalsefalsefalse1falsefalsefalse00falsefalsefalsefalsefalseOtherxbrli:stringItemTypestringNo definition available.falsefalse3false0us-gaap_StockholdersEquityNoteDisclosureTextBlockus-gaaptruenadurationNo definition available.falsefalsefalsefalsefalsefalsefalsefalsefalsefalseverboselabel1falsefalsefalse00<!--DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd" -->
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<div style="margin-left: 0%">
<table width="100%" border="0" cellpadding="0" cellspacing="0" style="font-size: 10pt; font-family: Arial, Helvetica; color: #000000; background: transparent; text-align: left">
<tr>
<td width="5%"></td>
<td width="95%"></td>
</tr>
<tr valign="top">
<td>
<b><font style="font-family: 'Times New Roman', Times">10.  </font></b>
</td>
<td>
<b><font style="font-family: 'Times New Roman', Times">Stockholders’
Equity</font></b>
</td>
</tr>
</table>
<div style="margin-top: 6pt; font-size: 1pt"> 
</div>
<div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
<i>Cash Dividends — </i>The Company paid cash
dividends during the years ended December 31, 2008, 2009
and 2010 as follows:
</div>
<div style="margin-top: 6pt; font-size: 1pt"> 
</div>
<table border="0" width="100%" align="center" cellpadding="0" cellspacing="0" style="font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent; text-align: left">
<!-- Table Width Row BEGIN -->
<tr style="font-size: 1pt" valign="bottom">
<td width="76%"> </td><!-- colindex=01 type=maindata -->
<td width="2%"> </td><!-- colindex=02 type=gutter -->
<td width="1%" align="right"> </td><!-- colindex=02 type=lead -->
<td width="6%" align="right"> </td><!-- colindex=02 type=body -->
<td width="1%" align="left"> </td><!-- colindex=02 type=hang1 -->
<td width="3%"> </td><!-- colindex=03 type=gutter -->
<td width="1%" align="right"> </td><!-- colindex=03 type=lead -->
<td width="9%" align="right"> </td><!-- colindex=03 type=body -->
<td width="1%" align="left"> </td><!-- colindex=03 type=hang1 -->
</tr>
<!-- Table Width Row END -->
<!-- TableOutputHead -->
<tr style="font-size: 8pt" valign="bottom" align="center">
<td nowrap="nowrap" align="center" valign="bottom">
 
</td>
<td>
 
</td>
<td colspan="2" nowrap="nowrap" align="center" valign="bottom" style="border-bottom: 1px solid #000000">
<b>Per Share</b>
</td>
<td>
 
</td>
<td>
 
</td>
<td colspan="2" nowrap="nowrap" align="center" valign="bottom" style="border-bottom: 1px solid #000000">
<b>Total</b>
</td>
<td>
 
</td>
</tr>
<tr style="font-size: 8pt" valign="bottom" align="center">
<td nowrap="nowrap" align="center" valign="bottom">
 
</td>
<td>
 
</td>
<td colspan="2" nowrap="nowrap" align="center" valign="bottom">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td colspan="2" nowrap="nowrap" align="center" valign="bottom">
<b>(in thousands)</b>
</td>
<td>
 
</td>
</tr>
<tr style="line-height: 3pt; font-size: 1pt">
<td> 
</td>
</tr>
<!-- TableOutputBody -->
<tr valign="bottom" style="background: #cceeff">
<td nowrap="nowrap" align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
<b>2008:</b>
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom">
<td align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
Paid on March 28, 2008
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
0.12
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
18,493
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom" style="background: #cceeff">
<td align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
Paid on June 27, 2008
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
0.16
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
25,011
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom">
<td align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
Paid on September 29, 2008
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
0.16
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
24,803
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom" style="background: #cceeff">
<td align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
Paid on December 29, 2008
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
0.16
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
24,558
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom" style="font-size: 1pt">
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
</tr>
<tr valign="bottom">
<td align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
Total cash dividends
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
0.60
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
92,865
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom" style="font-size: 1pt">
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td>
 
</td>
</tr>
<tr valign="bottom" style="background: #cceeff">
<td nowrap="nowrap" align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
<b>2009:</b>
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom">
<td align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
Paid on March 31, 2009
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
0.05
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
7,655
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom" style="background: #cceeff">
<td align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
Paid on June 30, 2009
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
0.05
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
7,675
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom">
<td align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
Paid on September 30, 2009
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
0.05
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
7,675
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom" style="background: #cceeff">
<td align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
Paid on December 30, 2009
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
0.05
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
7,676
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom" style="font-size: 1pt">
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
</tr>
<tr valign="bottom">
<td align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
Total cash dividends
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
0.20
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
30,681
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom" style="font-size: 1pt">
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td>
 
</td>
</tr>
<tr valign="bottom" style="background: #cceeff">
<td nowrap="nowrap" align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
<b>2010:</b>
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom">
<td align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
Paid on March 30, 2010
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
0.05
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
7,677
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom" style="background: #cceeff">
<td align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
Paid on June 30, 2010
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
0.05
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
7,706
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom">
<td align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
Paid on September 30, 2010
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
0.05
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
7,704
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom" style="background: #cceeff">
<td align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
Paid on December 30, 2010
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
0.05
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
7,709
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom" style="font-size: 1pt">
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
</tr>
<tr valign="bottom">
<td align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
Total cash dividends
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
0.20
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
30,796
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom" style="font-size: 1pt">
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td>
 
</td>
</tr>
</table>
<div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 0%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
</div>
<!-- /XBRL,se -->
<div style="margin-top: 6pt; font-size: 1pt"> 
</div>
<div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
On February 2, 2011, the Company’s Board of Directors
approved a cash dividend on its common stock in the amount of
$0.05 per share to be paid on March 30, 2011 to holders of
record as of March 15, 2011. The amount and timing of all
future dividend payments, if any, is subject to the discretion
of the Board of Directors and will depend upon business
conditions, results of operations, financial condition, terms of
the Company’s credit facilities and other factors.
</div>
<div style="margin-top: 6pt; font-size: 1pt"> 
</div>
<div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
On August 1, 2007, the Company’s Board of Directors
approved a stock buyback program authorizing purchases of up to
$250 million of the Company’s common stock in open
market or privately negotiated transactions. During the year
ended December 31, 2008, the Company purchased
3,502,047 shares of its common stock under the program at a
cost of approximately $66.3 million. During the year ended
December 31, 2009, the Company purchased 5,715 shares
of its common stock under the program at a cost of approximately
$79,000. During the year ended December 31, 2010, the
Company purchased 8,743 shares of its common stock under
the program at a cost of approximately $123,000. As of
December 31, 2010, the Company is authorized to purchase
approximately $113 million of the Company’s
outstanding common stock under the program. Shares purchased
under the program are accounted for as treasury stock.
</div>
<div style="margin-top: 6pt; font-size: 1pt"> 
</div>
<div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
The Company purchased 117,083, 114,983 and 152,235 shares
of treasury stock from employees during 2010, 2009 and 2008,
respectively. These shares were purchased at fair market value
upon the vesting of restricted stock to provide the employees
with the funds necessary to satisfy payroll tax withholding
obligations. The total purchase price for these shares was
approximately $1.7 million, $1.5 million and
$4.5 million in 2010, 2009 and 2008, respectively. These
purchases were made pursuant to the terms of the Patterson-UTI
Energy, Inc. 2005 Long-Term Incentive Plan and not pursuant to
the stock buyback program.
</div>
<!-- XBRL Pagebreak Begin -->
</div>
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<div style="margin-left: 0%">
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</div>
<div style="margin-top: 0pt; font-size: 1pt">
</div>
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<!-- Begin Block Tagged NotefalsefalsefalsefalsefalseOtherus-types:textBlockItemTypestringDisclosures related to accounts comprising shareholders' equity, including other comprehensive income. Includes: (1) balances of common stock, preferred stock, additional paid-in capital, other capital and retained earnings; (2) accumulated balance for each classification of other comprehensive income and total amount of comprehensive income; (3) amount and nature of changes in separate accounts, including the number of shares authorized and outstanding, number of shares issued upon exercise and conversion
, and for other comprehensive income, the adjustments for reclassifications to net income; (4) rights and privileges of each class of stock authorized; (5) basis of treasury stock, if other than cost, and amounts paid and accounting treatment for treasury stock purchased significantly in excess of market; (6) dividends paid or payable per share and in the aggregate for each class of stock for each period presented; (7) dividend restrictions and accumulated preferred dividends in arrears (in aggregate and per share amount); (8) retained earnings appropriations or restrictions, such as dividend restrictions; (9) impact of change in accounting principle, initial adoption of new accounting principle and correction of an error in previously issued financial statements; (10) shares held in trust for Employee Stock Ownership Plan (ESOP); (11) deferred compensation related to issuance of capital stock; (12) note received for issuance of stock; (13) unamortized discount on shares; (14) description, terms and number o
f warrants or rights outstanding; (15) shares under subscription and subscription receivables; effective date of new retained earnings after quasi-reorganization and deficit eliminated by quasi-reorganization and, for a period of at least ten years after the effective date, the point in time from which the new retained dates; and (16) retroactive effective of subsequent change in capital structure.Reference 1: http://www.xbrl.org/2003/role/presentationRef
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-Name Statement of Financial Accounting Standard (FAS)
-Number 5
-Paragraph 15
Reference 2: http://www.xbrl.org/2003/role/presentationRef
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Reference 4: http://www.xbrl.org/2003/role/presentationRef
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-Name Staff Accounting Bulletin (SAB)
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-Name Accounting Principles Board Opinion (APB)
-Number 12
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R12.xml
IDEA: Property and Equipment
2.2.0.25falsefalse0204 - Disclosure - Property and Equipmenttruefalsefalse1falsefalseUSDfalsefalse1/1/2010 - 12/31/2010
USD ($)
USD ($) / shares
$Jan-01-2010_Dec-31-2010http://www.sec.gov/CIK0000889900duration2010-01-01T00:00:002010-12-31T00:00:00USDStandardhttp://www.xbrl.org/2003/iso4217USDiso42170USDEPSDividehttp://www.xbrl.org/2003/iso4217USDiso4217http://www.xbrl.org/2003/instancesharesxbrli0SharesStandardhttp://www.xbrl.org/2003/instancesharesxbrli0USDUSD$2true0us-gaap_PropertyPlantAndEquipmentNetAbstractus-gaaptruenadurationNo definition available.falsefalsefalsefalsefalsefalsefalsefalsefalsefalse1falsefalsefalse00falsefalsefalsefalsefalseOtherxbrli:stringItemTypestringNo definition available.falsefalse3false0us-gaap_PropertyPlantAndEquipmentDisclosureTextBlockus-gaaptruenadurationNo definition available.falsefalsefalsefalsefalsefalsefalsefalsefalsefalseverboselabel1falsefalsefalse00<!--DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd" -->
<!-- Begin Block Tagged Note 4 - us-gaap:PropertyPlantAndEquipmentDisclosureTextBlock-->
<div style="margin-left: 0%">
<table width="100%" border="0" cellpadding="0" cellspacing="0" style="font-size: 10pt; font-family: Arial, Helvetica; color: #000000; background: transparent; text-align: left">
<tr>
<td width="3%"></td>
<td width="97%"></td>
</tr>
<tr valign="top">
<td>
<b><font style="font-family: 'Times New Roman', Times">4.  </font></b>
</td>
<td>
<b><font style="font-family: 'Times New Roman', Times">Property
and Equipment</font></b>
</td>
</tr>
</table>
<div style="margin-top: 6pt; font-size: 1pt"> 
</div>
<div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
Property and equipment consisted of the following at
December 31, 2010 and 2009 (in thousands):
</div>
<div style="margin-top: 6pt; font-size: 1pt"> 
</div>
<table border="0" width="100%" align="center" cellpadding="0" cellspacing="0" style="font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent; text-align: left">
<!-- Table Width Row BEGIN -->
<tr style="font-size: 1pt" valign="bottom">
<td width="73%"> </td><!-- colindex=01 type=maindata -->
<td width="2%"> </td><!-- colindex=02 type=gutter -->
<td width="1%" align="right"> </td><!-- colindex=02 type=lead -->
<td width="9%" align="right"> </td><!-- colindex=02 type=body -->
<td width="1%" align="left"> </td><!-- colindex=02 type=hang1 -->
<td width="3%"> </td><!-- colindex=03 type=gutter -->
<td width="1%" align="right"> </td><!-- colindex=03 type=lead -->
<td width="9%" align="right"> </td><!-- colindex=03 type=body -->
<td width="1%" align="left"> </td><!-- colindex=03 type=hang1 -->
</tr>
<!-- Table Width Row END -->
<!-- TableOutputHead -->
<tr style="font-size: 8pt" valign="bottom" align="center">
<td nowrap="nowrap" align="center" valign="bottom">
 
</td>
<td>
 
</td>
<td colspan="2" nowrap="nowrap" align="center" valign="bottom" style="border-bottom: 1px solid #000000">
<b>2010</b>
</td>
<td>
 
</td>
<td>
 
</td>
<td colspan="2" nowrap="nowrap" align="center" valign="bottom" style="border-bottom: 1px solid #000000">
<b>2009</b>
</td>
<td>
 
</td>
</tr>
<tr style="line-height: 3pt; font-size: 1pt">
<td> 
</td>
</tr>
<!-- TableOutputBody -->
<tr valign="bottom" style="background: #cceeff">
<td nowrap="nowrap" align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
Equipment
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
3,972,891
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
3,230,737
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom">
<td align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
Oil and natural gas properties
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
110,749
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
93,354
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom" style="background: #cceeff">
<td nowrap="nowrap" align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
Buildings
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
61,425
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
56,563
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom">
<td nowrap="nowrap" align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
Land
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
11,074
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
9,795
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom" style="font-size: 1pt">
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
</tr>
<tr valign="bottom" style="background: #cceeff">
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
4,156,139
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
3,390,449
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom">
<td align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
Less accumulated depreciation and depletion
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
(1,535,239
</td>
<td nowrap="nowrap" align="left" valign="bottom">
)
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
(1,280,047
</td>
<td nowrap="nowrap" align="left" valign="bottom">
)
</td>
</tr>
<tr valign="bottom" style="font-size: 1pt">
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
</tr>
<tr valign="bottom" style="background: #cceeff">
<td align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
Property and equipment, net
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
2,620,900
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
2,110,402
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom" style="font-size: 1pt">
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td>
 
</td>
</tr>
</table>
<div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 0%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
</div>
<div style="margin-top: 6pt; font-size: 1pt"> 
</div>
<div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
<i>Depreciation, depletion, amortization and
impairment</i> — The following table summarizes
depreciation, depletion, amortization and impairment expense
related to property and equipment and intangible assets for
2010, 2009 and 2008 (in millions):
</div>
<div style="margin-top: 6pt; font-size: 1pt"> 
</div>
<table border="0" width="100%" align="center" cellpadding="0" cellspacing="0" style="font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent; text-align: left">
<!-- Table Width Row BEGIN -->
<tr style="font-size: 1pt" valign="bottom">
<td width="74%"> </td><!-- colindex=01 type=maindata -->
<td width="2%"> </td><!-- colindex=02 type=gutter -->
<td width="1%" align="right"> </td><!-- colindex=02 type=lead -->
<td width="4%" align="right"> </td><!-- colindex=02 type=body -->
<td width="1%" align="left"> </td><!-- colindex=02 type=hang1 -->
<td width="3%"> </td><!-- colindex=03 type=gutter -->
<td width="1%" align="right"> </td><!-- colindex=03 type=lead -->
<td width="4%" align="right"> </td><!-- colindex=03 type=body -->
<td width="1%" align="left"> </td><!-- colindex=03 type=hang1 -->
<td width="3%"> </td><!-- colindex=04 type=gutter -->
<td width="1%" align="right"> </td><!-- colindex=04 type=lead -->
<td width="4%" align="right"> </td><!-- colindex=04 type=body -->
<td width="1%" align="left"> </td><!-- colindex=04 type=hang1 -->
</tr>
<!-- Table Width Row END -->
<!-- TableOutputHead -->
<tr style="font-size: 8pt" valign="bottom" align="center">
<td nowrap="nowrap" align="center" valign="bottom">
 
</td>
<td>
 
</td>
<td colspan="2" nowrap="nowrap" align="center" valign="bottom" style="border-bottom: 1px solid #000000">
<b>2010</b>
</td>
<td>
 
</td>
<td>
 
</td>
<td colspan="2" nowrap="nowrap" align="center" valign="bottom" style="border-bottom: 1px solid #000000">
<b>2009</b>
</td>
<td>
 
</td>
<td>
 
</td>
<td colspan="2" nowrap="nowrap" align="center" valign="bottom" style="border-bottom: 1px solid #000000">
<b>2008</b>
</td>
<td>
 
</td>
</tr>
<tr style="line-height: 3pt; font-size: 1pt">
<td> 
</td>
</tr>
<!-- TableOutputBody -->
<tr valign="bottom" style="background: #cceeff">
<td align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
Depreciation and impairment expense
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
322.3
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
280.6
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
264.5
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom">
<td nowrap="nowrap" align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
Amortization expense
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
1.0
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
—
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
—
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom" style="background: #cceeff">
<td nowrap="nowrap" align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
Depletion expense
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
10.2
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
9.2
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
11.5
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom" style="font-size: 1pt">
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
</tr>
<tr valign="bottom">
<td nowrap="nowrap" align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 20pt">
Total
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
333.5
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
289.8
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
276.0
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom" style="font-size: 1pt">
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td>
 
</td>
</tr>
</table>
<div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 0%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
</div>
<div style="margin-top: 6pt; font-size: 1pt"> 
</div>
<div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
The Company evaluates the recoverability of its long-lived
assets whenever events or changes in circumstances indicate that
their carrying amounts may not be recoverable. In light of
adverse market conditions affecting the Company beginning in the
fourth quarter of 2008 and continuing into 2009, including a
substantial decrease in the operating levels of certain of its
business segments and a significant decline in oil and natural
gas commodity prices, the Company deemed it necessary to assess
the recoverability of long-lived assets within its contract
drilling segment in 2008. Due to a continued decrease in the
operating levels within its contract drilling business segment
through the first three quarters of 2009, the Company again
deemed it necessary to perform an impairment assessment of
long-lived assets in its contract drilling segment in 2009. In
light of the recent favorable trends in rig utilization and
revenue per operating day experienced by the Company and its
peers, management concluded that no triggering event had
occurred in 2010 with respect to its contract drilling segment.
With respect to the long-lived assets in the Company’s oil
and natural gas exploration and production segment, the Company
assesses the recoverability of long-lived assets at the end of
each quarter due to revisions in its oil and natural gas reserve
estimates and expectations about future commodity prices. The
Company concluded that its pressure pumping segment was not
subject to the negative events and trends to the same degree as
the contract drilling segment, and thus did not require further
assessment of recoverability in 2010, 2009 or 2008.
</div>
<div style="margin-top: 6pt; font-size: 1pt"> 
</div>
<div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
The Company performs the first step of its impairment
assessments by comparing the undiscounted cash flows for each
long-lived asset or asset group to its respective carrying
value. Based on the results of these impairment tests, the
carrying amounts of long-lived assets in the contract drilling
and oil and natural gas segments were determined to be
recoverable, except as described below.
</div>
<div style="margin-top: 6pt; font-size: 1pt"> 
</div>
<div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
The Company’s analysis indicated that the carrying amounts
of certain oil and natural gas properties were not recoverable
at various testing dates in 2010, 2009 and 2008. The
Company’s estimates of expected future net cash flows from
impaired properties are used in measuring the fair value of such
properties. The Company recorded impairment charges of $792,000,
$3.7 million and $4.4 million in 2010, 2009 and 2008,
respectively, related to its oil and natural gas properties. The
Company determined the fair value of the impaired assets using
internally developed unobservable inputs including future
pricing and reserves (level 3 inputs in the fair value
hierarchy of fair value accounting).
</div>
<div style="margin-top: 6pt; font-size: 1pt"> 
</div>
<div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
During 2010, 2009 and 2008, in connection with its long-term
planning process, the Company evaluated its then-current fleet
of marketable drilling rigs and identified four, 23 and 22 rigs,
respectively, that it determined
would no longer be marketed as rigs. The components comprising
these rigs were evaluated, and those components with continuing
utility to the Company’s other marketed rigs were
transferred to other rigs or yards to be used as spare
equipment. The remaining components of these rigs were impaired
and the associated net book value of $4.2 million in 2010,
$10.5 million in 2009 and $10.4 million in 2008 was
expensed in the Company’s consolidated statements of
operations as an impairment charge. The impaired components were
estimated to have no fair value.
</div>
<div style="margin-top: 6pt; font-size: 1pt"> 
</div>
<div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
During 2010, the Company sold certain rights to explore and
develop zones deeper than depths that it generally targets for
certain of the oil and natural gas properties in which it has
working interests. The proceeds from this sale were
approximately $22.3 million and the sale resulted in a gain
on disposal of $20.1 million.
</div>
</div>
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<div style="margin-left: 0%">
<table width="100%" border="0" cellpadding="0" cellspacing="0" style="font-size: 10pt; font-family: Arial, Helvetica; color: #000000; background: transparent; text-align: left">
<tr>
<td width="3%"></td>
<td width="97%"></td>
</tr>
<tr valign="top">
<td>
<b><font style="font-family: 'Times New Roman', Times">6.  </font></b>
</td>
<td>
<b><font style="font-family: 'Times New Roman', Times">Accrued
Expenses</font></b>
</td>
</tr>
</table>
<div style="margin-top: 6pt; font-size: 1pt"> 
</div>
<div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
Accrued expenses consisted of the following at December 31,
2010 and 2009 (in thousands):
</div>
<div style="margin-top: 6pt; font-size: 1pt"> 
</div>
<table border="0" width="100%" align="center" cellpadding="0" cellspacing="0" style="font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent; text-align: left">
<!-- Table Width Row BEGIN -->
<tr style="font-size: 1pt" valign="bottom">
<td width="79%"> </td><!-- colindex=01 type=maindata -->
<td width="2%"> </td><!-- colindex=02 type=gutter -->
<td width="1%" align="right"> </td><!-- colindex=02 type=lead -->
<td width="6%" align="right"> </td><!-- colindex=02 type=body -->
<td width="1%" align="left"> </td><!-- colindex=02 type=hang1 -->
<td width="3%"> </td><!-- colindex=03 type=gutter -->
<td width="1%" align="right"> </td><!-- colindex=03 type=lead -->
<td width="6%" align="right"> </td><!-- colindex=03 type=body -->
<td width="1%" align="left"> </td><!-- colindex=03 type=hang1 -->
</tr>
<!-- Table Width Row END -->
<!-- TableOutputHead -->
<tr style="font-size: 8pt" valign="bottom" align="center">
<td nowrap="nowrap" align="center" valign="bottom">
 
</td>
<td>
 
</td>
<td colspan="2" nowrap="nowrap" align="center" valign="bottom" style="border-bottom: 1px solid #000000">
<b>2010</b>
</td>
<td>
 
</td>
<td>
 
</td>
<td colspan="2" nowrap="nowrap" align="center" valign="bottom" style="border-bottom: 1px solid #000000">
<b>2009</b>
</td>
<td>
 
</td>
</tr>
<tr style="line-height: 3pt; font-size: 1pt">
<td> 
</td>
</tr>
<!-- TableOutputBody -->
<tr valign="bottom" style="background: #cceeff">
<td align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
Salaries, wages, payroll taxes and benefits
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
39,766
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
15,657
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom">
<td align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
Workers’ compensation liability
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
63,011
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
65,825
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom" style="background: #cceeff">
<td align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
Sales, use and other taxes
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
6,782
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
11,090
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom">
<td align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
Insurance, other than workers’ compensation
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
12,648
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
12,498
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom" style="background: #cceeff">
<td align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
Deferred revenue — current
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
10,220
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
—
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom">
<td nowrap="nowrap" align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
Other
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
14,888
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
3,680
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom" style="font-size: 1pt">
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
</tr>
<tr valign="bottom" style="background: #cceeff">
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
147,315
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
108,750
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom" style="font-size: 1pt">
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td>
 
</td>
</tr>
</table>
<div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 0%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
</div>
<div style="margin-top: 6pt; font-size: 1pt"> 
</div>
<div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
Deferred revenue was recorded in 2010 in the purchase price
allocation associated with the Company’s acquisition of a
pressure pumping business as discussed in Note 3. The
deferred revenue relates to
<font style="white-space: nowrap">out-of-market</font>
pricing agreements that were in place at the acquired business
at the time of the acquisition. The deferred revenue will be
recognized as pressure pumping revenue over the remaining term
of the pricing agreements. Deferred revenue of approximately
$6.1 million was recognized in the year ended
December 31, 2010 related to these pricing agreements.
</div>
</div>
<!--DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd" -->
<!-- Begin Block Tagged NotefalsefalsefalsefalsefalseOtherus-types:textBlockItemTypestringDescription and amounts of accounts payable and accrued disclosure at the end of the reporting period. This element may be used for the entire disclosure as a single block of text.Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher SEC
-Name Regulation S-X (SX)
-Number 210
-Section 02
-Paragraph 19
-Subparagraph a
-Article 5
Reference 2: http://www.xbrl.org/2003/role/presentationRef
-Publisher SEC
-Name Regulation S-X (SX)
-Number 210
-Section 02
-Paragraph 20, 24
-Article 5
falsefalse12Accrued ExpensesUnKnownUnKnownUnKnownUnKnownfalsetrueXML
23
R15.xml
IDEA: Asset Retirement Obligation
2.2.0.25falsefalse0207 - Disclosure - Asset Retirement Obligationtruefalsefalse1falsefalseUSDfalsefalse1/1/2010 - 12/31/2010
USD ($)
USD ($) / shares
$Jan-01-2010_Dec-31-2010http://www.sec.gov/CIK0000889900duration2010-01-01T00:00:002010-12-31T00:00:00USDStandardhttp://www.xbrl.org/2003/iso4217USDiso42170USDEPSDividehttp://www.xbrl.org/2003/iso4217USDiso4217http://www.xbrl.org/2003/instancesharesxbrli0SharesStandardhttp://www.xbrl.org/2003/instancesharesxbrli0USDUSD$2true0us-gaap_AssetRetirementObligationAbstractus-gaaptruenadurationNo definition available.falsefalsefalsefalsefalsefalsefalsefalsefalsefalse1falsefalsefalse00falsefalsefalsefalsefalseOtherxbrli:stringItemTypestringNo definition available.falsefalse3false0us-gaap_AssetRetirementObligationDisclosureTextBlockus-gaaptruenadurationNo definition available.falsefalsefalsefalsefalsefalsefalsefalsefalsefalseverboselabel1falsefalsefalse00<!--DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd" -->
<!-- Begin Block Tagged Note 7 - us-gaap:AssetRetirementObligationDisclosureTextBlock-->
<div style="margin-left: 0%">
<div style="margin-top: 12pt; font-size: 1pt"> 
</div>
<table width="100%" border="0" cellpadding="0" cellspacing="0" style="font-size: 10pt; font-family: Arial, Helvetica; color: #000000; background: transparent; text-align: left">
<tr>
<td width="3%"></td>
<td width="97%"></td>
</tr>
<tr valign="top">
<td>
<b><font style="font-family: 'Times New Roman', Times">7.  </font></b>
</td>
<td>
<b><font style="font-family: 'Times New Roman', Times">Asset
Retirement Obligation</font></b>
</td>
</tr>
</table>
<div style="margin-top: 6pt; font-size: 1pt"> 
</div>
<div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
The Company records a liability for the estimated costs to be
incurred in connection with the abandonment of oil and natural
gas properties in the future. This liability is included in the
caption “other” in the liabilities section of the
consolidated balance sheet. The following table describes the
changes to the Company’s asset retirement obligations
during 2010 and 2009 (in thousands):
</div>
<div style="margin-top: 6pt; font-size: 1pt"> 
</div>
<table border="0" width="100%" align="center" cellpadding="0" cellspacing="0" style="font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent; text-align: left">
<!-- Table Width Row BEGIN -->
<tr style="font-size: 1pt" valign="bottom">
<td width="83%"> </td><!-- colindex=01 type=maindata -->
<td width="2%"> </td><!-- colindex=02 type=gutter -->
<td width="1%" align="right"> </td><!-- colindex=02 type=lead -->
<td width="4%" align="right"> </td><!-- colindex=02 type=body -->
<td width="1%" align="left"> </td><!-- colindex=02 type=hang1 -->
<td width="3%"> </td><!-- colindex=03 type=gutter -->
<td width="1%" align="right"> </td><!-- colindex=03 type=lead -->
<td width="4%" align="right"> </td><!-- colindex=03 type=body -->
<td width="1%" align="left"> </td><!-- colindex=03 type=hang1 -->
</tr>
<!-- Table Width Row END -->
<!-- TableOutputHead -->
<tr style="font-size: 8pt" valign="bottom" align="center">
<td nowrap="nowrap" align="center" valign="bottom">
 
</td>
<td>
 
</td>
<td colspan="2" nowrap="nowrap" align="center" valign="bottom" style="border-bottom: 1px solid #000000">
<b>2010</b>
</td>
<td>
 
</td>
<td>
 
</td>
<td colspan="2" nowrap="nowrap" align="center" valign="bottom" style="border-bottom: 1px solid #000000">
<b>2009</b>
</td>
<td>
 
</td>
</tr>
<tr style="line-height: 3pt; font-size: 1pt">
<td> 
</td>
</tr>
<!-- TableOutputBody -->
<tr valign="bottom" style="background: #cceeff">
<td align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
Balance at beginning of year
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
2,955
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
3,047
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom">
<td nowrap="nowrap" align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
Liabilities incurred
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
335
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
157
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom" style="background: #cceeff">
<td nowrap="nowrap" align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
Liabilities settled
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
(339
</td>
<td nowrap="nowrap" align="left" valign="bottom">
)
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
(354
</td>
<td nowrap="nowrap" align="left" valign="bottom">
)
</td>
</tr>
<tr valign="bottom">
<td nowrap="nowrap" align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
Accretion expense
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
112
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
118
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom" style="background: #cceeff">
<td align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
Revision in estimated costs of plugging oil and natural gas wells
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
—
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
(13
</td>
<td nowrap="nowrap" align="left" valign="bottom">
)
</td>
</tr>
<tr valign="bottom" style="font-size: 1pt">
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
</tr>
<tr valign="bottom">
<td align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
Asset retirement obligation at end of year
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
3,063
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
2,955
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom" style="font-size: 1pt">
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td>
 
</td>
</tr>
</table>
<div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 0%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
</div>
</div>
<!--DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd" -->
<!-- Begin Block Tagged NotefalsefalsefalsefalsefalseOtherus-types:textBlockItemTypestringDescription of the asset retirement obligation and the associated long-lived asset. An asset retirement obligation is a legal obligation associated with the disposal or retirement from service of a tangible long-lived asset that results from the acquisition, construction or development, or the normal operations of a long-lived asset, except for certain obligations of lessees. This element may be used for all the disclosures related to asset retirement obligations.Refer
ence 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Statement of Financial Accounting Standard (FAS)
-Number 143
-Paragraph 22
falsefalse12Asset Retirement ObligationUnKnownUnKnownUnKnownUnKnownfalsetrueXML
24
R24.xml
IDEA: Concentrations of Credit Risk
2.2.0.25falsefalse0216 - Disclosure - Concentrations of Credit Risktruefalsefalse1falsefalseUSDfalsefalse1/1/2010 - 12/31/2010
USD ($)
USD ($) / shares
$Jan-01-2010_Dec-31-2010http://www.sec.gov/CIK0000889900duration2010-01-01T00:00:002010-12-31T00:00:00USDStandardhttp://www.xbrl.org/2003/iso4217USDiso42170USDEPSDividehttp://www.xbrl.org/2003/iso4217USDiso4217http://www.xbrl.org/2003/instancesharesxbrli0SharesStandardhttp://www.xbrl.org/2003/instancesharesxbrli0USDUSD$2true0us-gaap_RisksAndUncertaintiesAbstractus-gaaptruenadurationNo definition available.falsefalsefalsefalsefalsefalsefalsefalsefalsefalse1falsefalsefalse00falsefalsefalsefalsefalseOtherxbrli:stringItemTypestringNo definition available.falsefalse3false0us-gaap_ConcentrationRiskDisclosureTextBlockus-gaaptruenadurationNo definition available.falsefalsefalsefalsefalsefalsefalsefalsefalsefalseverboselabel1falsefalsefalse00<!--DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd" -->
<!-- Begin Block Tagged Note 16 - us-gaap:ConcentrationRiskDisclosureTextBlock-->
<div style="margin-left: 0%">
<div style="margin-top: 12pt; font-size: 1pt"> 
</div>
<table width="100%" border="0" cellpadding="0" cellspacing="0" style="font-size: 10pt; font-family: Arial, Helvetica; color: #000000; background: transparent; text-align: left">
<tr>
<td width="5%"></td>
<td width="95%"></td>
</tr>
<tr valign="top">
<td>
<b><font style="font-family: 'Times New Roman', Times">16.  </font></b>
</td>
<td>
<b><font style="font-family: 'Times New Roman', Times">Concentrations
of Credit Risk</font></b>
</td>
</tr>
</table>
<div style="margin-top: 6pt; font-size: 1pt"> 
</div>
<div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
Financial instruments which potentially subject the Company to
concentrations of credit risk consist primarily of demand
deposits, temporary cash investments and trade receivables.
</div>
<div style="margin-top: 6pt; font-size: 1pt"> 
</div>
<div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
The Company believes it has placed its demand deposits and
temporary cash investments with high credit-quality financial
institutions. At December 31, 2010 and 2009, the
Company’s demand deposits and temporary cash investments
consisted of the following (in thousands):
</div>
<div style="margin-top: 6pt; font-size: 1pt"> 
</div>
<table border="0" width="100%" align="center" cellpadding="0" cellspacing="0" style="font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent; text-align: left">
<!-- Table Width Row BEGIN -->
<tr style="font-size: 1pt" valign="bottom">
<td width="79%"> </td><!-- colindex=01 type=maindata -->
<td width="2%"> </td><!-- colindex=02 type=gutter -->
<td width="1%" align="right"> </td><!-- colindex=02 type=lead -->
<td width="6%" align="right"> </td><!-- colindex=02 type=body -->
<td width="1%" align="left"> </td><!-- colindex=02 type=hang1 -->
<td width="3%"> </td><!-- colindex=03 type=gutter -->
<td width="1%" align="right"> </td><!-- colindex=03 type=lead -->
<td width="6%" align="right"> </td><!-- colindex=03 type=body -->
<td width="1%" align="left"> </td><!-- colindex=03 type=hang1 -->
</tr>
<!-- Table Width Row END -->
<!-- TableOutputHead -->
<tr style="font-size: 8pt" valign="bottom" align="center">
<td nowrap="nowrap" align="center" valign="bottom">
 
</td>
<td>
 
</td>
<td colspan="2" nowrap="nowrap" align="center" valign="bottom" style="border-bottom: 1px solid #000000">
<b>2010</b>
</td>
<td>
 
</td>
<td>
 
</td>
<td colspan="2" nowrap="nowrap" align="center" valign="bottom" style="border-bottom: 1px solid #000000">
<b>2009</b>
</td>
<td>
 
</td>
</tr>
<tr style="line-height: 3pt; font-size: 1pt">
<td> 
</td>
</tr>
<!-- TableOutputBody -->
<tr valign="bottom" style="background: #cceeff">
<td align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
Deposits in FDIC and SIPC-insured institutions under insurance
limits
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
1,523
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
20,543
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom">
<td align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
Deposits in FDIC and SIPC-insured institutions over insurance
limits
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
51,625
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
47,376
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom" style="background: #cceeff">
<td align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
Deposits in foreign banks
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
11,533
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
4,383
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom" style="font-size: 1pt">
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
</tr>
<tr valign="bottom">
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
64,681
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
72,302
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom" style="background: #cceeff">
<td align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
Less outstanding checks and other reconciling items
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
(37,069
</td>
<td nowrap="nowrap" align="left" valign="bottom">
)
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
(22,425
</td>
<td nowrap="nowrap" align="left" valign="bottom">
)
</td>
</tr>
<tr valign="bottom" style="font-size: 1pt">
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
</tr>
<tr valign="bottom">
<td align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
Cash and cash equivalents
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
27,612
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
49,877
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom" style="font-size: 1pt">
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td>
 
</td>
</tr>
</table>
<div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 0%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
</div>
<div style="margin-top: 6pt; font-size: 1pt"> 
</div>
<div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
Concentrations of credit risk with respect to trade receivables
are primarily focused on companies involved in the exploration
and development of oil and natural gas properties. The
concentration is somewhat mitigated by the diversification of
customers for which the Company provides services. As is general
industry practice, the Company typically does not require
customers to provide collateral. No significant losses from
individual customers were experienced during the years ended
December 31, 2010, 2009 or 2008. The Company recorded a
provision for bad debts for 2010, 2009 and 2008 of
$(2.0) million, $3.8 million and $4.4 million,
respectively.
</div>
<div style="margin-top: 6pt; font-size: 1pt"> 
</div>
<div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
The carrying values of cash and cash equivalents, trade
receivables and accounts payable approximate fair value due to
the short-term maturity of these items. The carrying value of
the balance outstanding under the term loan facility at
December 31, 2010 approximates fair value as it has a
floating interest rate that adjusts at each quarterly interest
payment date. The fair value of the 4.97% Series A Senior
Notes at December 31, 2010 was approximately
$290 million.
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<b><font style="font-family: 'Times New Roman', Times">12.  </font></b>
</td>
<td>
<b><font style="font-family: 'Times New Roman', Times">Leases</font></b>
</td>
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<div style="margin-top: 6pt; font-size: 1pt"> 
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The Company incurred rent expense of $18.1 million,
$11.9 million and $31.5 million for the years 2010,
2009 and 2008, respectively. Rent expense is primarily related
to short-term equipment rentals that are generally passed
through to customers. The Company’s obligations under
non-cancelable operating lease agreements are not material to
its operations or cash flows.
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27
R16.xml
IDEA: Long Term Debt
2.2.0.25falsefalse0208 - Disclosure - Long Term Debttruefalsefalse1falsefalseUSDfalsefalse1/1/2010 - 12/31/2010
USD ($)
USD ($) / shares
$Jan-01-2010_Dec-31-2010http://www.sec.gov/CIK0000889900duration2010-01-01T00:00:002010-12-31T00:00:00USDStandardhttp://www.xbrl.org/2003/iso4217USDiso42170USDEPSDividehttp://www.xbrl.org/2003/iso4217USDiso4217http://www.xbrl.org/2003/instancesharesxbrli0SharesStandardhttp://www.xbrl.org/2003/instancesharesxbrli0USDUSD$2true0us-gaap_LongTermDebtByCurrentAndNoncurrentAbstractus-gaaptruenadurationNo definition available.falsefalsefalsefalsefalsefalsefalsefalsefalsefalse1falsefalsefalse00falsefalsefalsefalsefalseOtherxbrli:stringItemTypestringNo definition available.falsefalse3false0us-gaap_LongTermDebtTextBlockus-gaaptruenadurationNo definition available.falsefalsefalsefalsefalsefalsefalsefalsefalsefalseverboselabel1falsefalsefalse00<!--DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd" -->
<!-- Begin Block Tagged Note 8 - us-gaap:LongTermDebtTextBlock-->
<div style="margin-left: 0%">
<div style="margin-top: 12pt; font-size: 1pt"> 
</div>
<table width="100%" border="0" cellpadding="0" cellspacing="0" style="font-size: 10pt; font-family: Arial, Helvetica; color: #000000; background: transparent; text-align: left">
<tr>
<td width="3%"></td>
<td width="97%"></td>
</tr>
<tr valign="top">
<td>
<b><font style="font-family: 'Times New Roman', Times">8.  </font></b>
</td>
<td>
<b><font style="font-family: 'Times New Roman', Times">Long Term
Debt</font></b>
</td>
</tr>
</table>
<div style="margin-top: 6pt; font-size: 1pt"> 
</div>
<div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
In March 2009, the Company entered into an unsecured revolving
credit facility (the “2009 Credit Facility”) with a
maximum borrowing capacity of $240 million. The Company
incurred debt issuance costs of approximately $6.2 million
during 2009 in connection with the 2009 Credit Facility. These
costs were being amortized to interest expense over the
contractual term of the 2009 Credit Facility.
</div>
<div style="margin-top: 6pt; font-size: 1pt"> 
</div>
<div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
On July 2, 2010, the Company entered into a
<font style="white-space: nowrap">364-Day</font>
Credit Agreement (the
<font style="white-space: nowrap">“364-Day</font>
Credit Agreement”) among the Company, as borrower, and
Wells Fargo Bank, N.A., as administrative agent and lender. The
<font style="white-space: nowrap">364-Day</font>
Credit Agreement was a committed senior unsecured single draw
term loan credit facility that permitted a borrowing of up to
$250 million, provided that the loan must have been drawn
no later than September 30, 2010 or, if an additional fee
was paid, October 30, 2010. The maturity date under the
<font style="white-space: nowrap">364-Day</font>
Credit Agreement was 364 days after the date on which the
closing conditions under the
<font style="white-space: nowrap">364-Day</font>
Credit Agreement were met. This facility was not drawn as of
September 30, 2010 and it expired at that time.
</div>
<div style="margin-top: 6pt; font-size: 1pt"> 
</div>
<div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
On August 19, 2010, the Company entered into a Credit
Agreement (the “2010 Credit Agreement”) among the
Company, as borrower, Wells Fargo Bank, N.A., as administrative
agent, letter of credit issuer, swing line lender and lender,
and each of the other letter of credit issuer and lender parties
thereto. The 2010 Credit Agreement is a
committed senior unsecured credit facility that includes a
revolving credit facility and a term loan facility. The 2010
Credit Agreement replaced the 2009 Credit Facility.
</div>
<div style="margin-top: 6pt; font-size: 1pt"> 
</div>
<div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
The revolving credit facility permits aggregate borrowings of up
to $400 million and contains a letter of credit facility
that is limited to $150 million and a swing line facility
that is limited to $40 million. Subject to customary
conditions, the Company may request that the lenders’
aggregate commitments with respect to the revolving credit
facility be increased by up to $100 million, not to exceed
total commitments of $500 million. The maturity date for
the revolving facility is August 19, 2013.
</div>
<div style="margin-top: 6pt; font-size: 1pt"> 
</div>
<div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
The term loan facility provided for a loan of $100 million
which was funded on August 19, 2010. The term loan facility
is payable in quarterly principal installments commencing
November 19, 2010, and the installment amounts vary from
1.25% of the original principal amount for each of the first
four quarterly installments, 2.50% of the original principal
amount for each of the subsequent eight quarterly installments,
5.00% of the original principal amount for the next subsequent
three quarterly installments and the remainder is due at
maturity. The maturity date for the term loan facility is
August 19, 2014.
</div>
<div style="margin-top: 6pt; font-size: 1pt"> 
</div>
<div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
Loans under the 2010 Credit Agreement bear interest by
reference, at the Company’s election, to the LIBOR rate or
base rate. The applicable margin on LIBOR rate loans varies from
2.75% to 3.75% and the applicable margin on base rate loans
varies from 1.75% to 2.75%, in each case determined based upon
the Company’s debt to capitalization ratio. As of
December 31, 2010, the applicable margin on LIBOR rate
loans was 2.75% and the applicable margin on base rate loans was
1.75%. A letter of credit fee is payable by the Company equal to
the applicable margin for LIBOR rate loans times the daily
amount available to be drawn under outstanding letters of
credit. The commitment fee payable to the lenders for the unused
portion of the revolving credit facility varies from 0.50% to
0.75% based upon the Company’s debt to capitalization ratio
and was 0.50% as of December 31, 2010.
</div>
<div style="margin-top: 6pt; font-size: 1pt"> 
</div>
<div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
Each domestic subsidiary of the Company other than any
immaterial subsidiary has unconditionally guaranteed all
existing and future indebtedness and liabilities of the Company
and the other guarantors arising under the 2010 Credit Agreement
and other loan documents. Such guarantees also cover obligations
of the Company and any subsidiary of the Company arising under
any interest rate swap contract with any person while such
person is a lender or affiliate of a lender under the 2010
Credit Agreement.
</div>
<div style="margin-top: 6pt; font-size: 1pt"> 
</div>
<div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
The 2010 Credit Agreement contains customary representations,
warranties, indemnities and affirmative and negative covenants.
The 2010 Credit Agreement also requires compliance with two
financial covenants. The Company must not permit its debt to
capitalization ratio to exceed 45% at any time. The 2010 Credit
Agreement generally defines the debt to capitalization ratio as
the ratio of (a) total borrowed money indebtedness to
(b) the sum of such indebtedness plus consolidated net
worth, with consolidated net worth determined as of the last day
of the most recently ended fiscal quarter. The Company also must
not permit the interest coverage ratio as of the last day of a
fiscal quarter to be less than 3.00 to 1.00. The 2010 Credit
Agreement generally defines the interest coverage ratio as the
ratio of earnings before interest, taxes, depreciation and
amortization (“EBITDA”) of the four prior fiscal
quarters to interest charges for the same period. The Company
does not expect that the restrictions and covenants will impact
its ability to operate or react to opportunities that might
arise.
</div>
<div style="margin-top: 6pt; font-size: 1pt"> 
</div>
<div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
As of December 31, 2010, the Company had $98.8 million
principal amount outstanding under the term loan facility at an
interest rate of 3.125% and no borrowings outstanding under the
revolving credit facility. The Company had $41.2 million in
letters of credit outstanding at December 31, 2010 and, as
a result, had available borrowing capacity of approximately
$359 million at that date.
</div>
<div style="margin-top: 6pt; font-size: 1pt"> 
</div>
<div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
<i>Senior Notes — </i>On October 5, 2010, the
Company completed the issuance and sale of $300 million in
aggregate principal amount of its 4.97% Series A Senior
Notes due October 5, 2020 (the “Notes”) in a
private placement. A portion of the proceeds from the Notes was
used to repay a $200 million borrowing on the
Company’s revolving credit facility, which had been drawn
to fund a portion of the acquisition that closed on
October 1, 2010 as discussed in Note 3. The Notes are
senior unsecured obligations of the Company which rank equally
in right of payment with all other unsubordinated indebtedness
of the Company. The Notes are guaranteed on a senior unsecured
basis by each of the existing domestic subsidiaries of the
Company other than immaterial subsidiaries.
</div>
<div style="margin-top: 6pt; font-size: 1pt"> 
</div>
<div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
The Notes bear interest at a rate of 4.97% per annum and were
priced at 100% of the principal amount of the Notes. The Company
will pay interest on the Notes on April 5 and October 5 of each
year commencing on April 5,
2011. The Notes will mature on October 5, 2020. The Notes
are prepayable at the Company’s option, in whole or in
part, provided that in the case of a partial prepayment,
prepayment must be in an amount not less than 5% of the
aggregate principal amount of the Notes then outstanding, at any
time and from time to time at 100% of the principal amount
prepaid, plus accrued and unpaid interest to the prepayment
date, plus a “make-whole” premium as specified in the
note purchase agreement. The Company must offer to prepay the
Notes upon the occurrence of any change of control. In addition,
the Company must offer to prepay the Notes upon the occurrence
of certain asset dispositions if the proceeds therefrom are not
timely reinvested in productive assets. If any offer to prepay
is accepted, the purchase price of each prepaid Note is 100% of
the principal amount thereof, plus accrued and unpaid interest
thereon to the prepayment date.
</div>
<div style="margin-top: 6pt; font-size: 1pt"> 
</div>
<div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
The note purchase agreement requires compliance with two
financial covenants. The Company must not permit its debt to
capitalization ratio to exceed 50% at any time. The note
purchase agreement generally defines the debt to capitalization
ratio as the ratio of (a) total borrowed money indebtedness
to (b) the sum of such indebtedness plus consolidated net
worth, with consolidated net worth determined as of the last day
of the most recently ended fiscal quarter. The Company also must
not permit the interest coverage ratio as of the last day of a
fiscal quarter to be less than 2.50 to 1.00. The note purchase
agreement generally defines the interest coverage ratio as the
ratio for the four prior quarters of EBITDA to interest charges
for that same period. The Company does not expect that the
restrictions and covenants will impair its ability to operate or
react to opportunities that might arise.
</div>
<div style="margin-top: 6pt; font-size: 1pt"> 
</div>
<div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
Events of default under the note purchase agreement include
failure to pay principal or interest when due, failure to comply
with the financial and operational covenants, a cross default
event, a judgment in excess of a threshold event, the guaranty
agreement ceasing to be enforceable, the occurrence of certain
ERISA events, a change of control event and bankruptcy and other
insolvency events. If an event of default occurs and is
continuing, then holders of a majority in principal amount of
the Notes have the right to declare all the Notes
then-outstanding to be immediately due and payable. In addition,
if the Company defaults in payments on any Note, then until such
defaults are cured, the holder thereof may declare all the Notes
held by it to be immediately due and payable.
</div>
<div style="margin-top: 6pt; font-size: 1pt"> 
</div>
<div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
During the year ended December 31, 2010, the Company
incurred approximately $10.8 million in debt issuance costs
in connection with the 2010 Credit Agreement and the Senior
Notes discussed above. These costs were deferred and will be
recognized as interest expense over the term of the underlying
debt. For the year ended December 31, 2010, interest
expense related to the amortization of debt issuance costs for
the 2010 Credit Agreement and the Senior Notes was approximately
$1.1 million.
</div>
<div style="margin-top: 6pt; font-size: 1pt"> 
</div>
<div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
Presented below is a schedule of the principal repayment
requirements of long-term debt by fiscal year as of
December 31, 2010 (in thousands):
</div>
<div style="margin-top: 6pt; font-size: 1pt"> 
</div>
<table border="0" width="100%" align="center" cellpadding="0" cellspacing="0" style="font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent; text-align: left">
<!-- Table Width Row BEGIN -->
<tr style="font-size: 1pt" valign="bottom">
<td width="90%"> </td><!-- colindex=01 type=maindata -->
<td width="2%"> </td><!-- colindex=02 type=gutter -->
<td width="1%" align="right"> </td><!-- colindex=02 type=lead -->
<td width="6%" align="right"> </td><!-- colindex=02 type=body -->
<td width="1%" align="left"> </td><!-- colindex=02 type=hang1 -->
</tr>
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<tr valign="bottom" style="background: #cceeff">
<td align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
Year ending December 31,
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom">
<td nowrap="nowrap" align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 20pt">
2011
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
6,250
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom" style="background: #cceeff">
<td nowrap="nowrap" align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 20pt">
2012
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
10,000
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom">
<td nowrap="nowrap" align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 20pt">
2013
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
12,500
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom" style="background: #cceeff">
<td nowrap="nowrap" align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 20pt">
2014
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
70,000
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom">
<td nowrap="nowrap" align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 20pt">
2015
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
—
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom" style="background: #cceeff">
<td nowrap="nowrap" align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 20pt">
Thereafter
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
300,000
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom" style="font-size: 1pt">
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
</tr>
<tr valign="bottom">
<td nowrap="nowrap" align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 20pt">
Total
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
398,750
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom" style="font-size: 1pt">
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td>
 
</td>
</tr>
</table>
<div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 0%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
</div>
</div>
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-Publisher SEC
-Name Regulation S-X (SX)
-Number 210
-Section 02
-Paragraph 22
-Article 5
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R9.xml
IDEA: Description of Business and Summary of Significant Accounting Policies
2.2.0.25falsefalse0201 - Disclosure - Description of Business and Summary of Significant Accounting Policiestruefalsefalse1falsefalseUSDfalsefalse1/1/2010 - 12/31/2010
USD ($)
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<b><font style="font-family: 'Times New Roman', Times">
</font></b>
</div>
<div style="margin-top: 0pt; font-size: 1pt"></div>
<div align="center" style="margin-left: 0%; margin-right: 0%; font-size: 10pt; font-family: Arial, Helvetica; color: #000000; background: transparent">
<b><font style="font-family: 'Times New Roman', Times">
</font></b>
</div>
<div style="margin-top: 12pt; font-size: 1pt"> 
</div>
<table width="100%" border="0" cellpadding="0" cellspacing="0" style="font-size: 10pt; font-family: Arial, Helvetica; color: #000000; background: transparent; text-align: left">
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<td>
<b><font style="font-family: 'Times New Roman', Times">1.  </font></b>
</td>
<td>
<b><font style="font-family: 'Times New Roman', Times">Description
of Business and Summary of Significant Accounting
Policies</font></b>
</td>
</tr>
</table>
<div style="margin-top: 6pt; font-size: 1pt"> 
</div>
<div align="left" style="margin-left: 2%; margin-right: 0%; font-size: 10pt; font-family: Arial, Helvetica; color: #000000; background: transparent">
<b><i><font style="font-family: 'Times New Roman', Times">A
description of the business and basis of presentation
follows:</font></i></b>
</div>
<div style="margin-top: 6pt; font-size: 1pt"> 
</div>
<div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
<i>Description of business</i> — Patterson-UTI Energy,
Inc., through its wholly-owned subsidiaries (collectively
referred to herein as “Patterson-UTI” or the
“Company”), provides onshore contract drilling
services to major and independent oil and natural gas operators
primarily in Texas, New Mexico, Oklahoma, Arkansas, Louisiana,
Mississippi, Colorado, Utah, Wyoming, Montana, North Dakota,
Pennsylvania, West Virginia and western Canada. The Company
provides pressure pumping services primarily in Texas and the
Appalachian Basin. The Company also owns and invests in oil and
natural gas assets as a working interest owner primarily in
Texas and New Mexico.
</div>
<div style="margin-top: 6pt; font-size: 1pt"> 
</div>
<div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
<i>Basis of presentation</i> — The consolidated
financial statements include the accounts of Patterson-UTI and
its wholly-owned subsidiaries. All significant intercompany
accounts and transactions have been eliminated. Except for
wholly-owned subsidiaries, the Company has no controlling
financial interests in any other entity which would require
consolidation.
</div>
<div style="margin-top: 6pt; font-size: 1pt"> 
</div>
<div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
The U.S. dollar is the functional currency for all of the
Company’s operations except for its Canadian operations,
which use the Canadian dollar as its functional currency. The
effects of exchange rate changes are reflected in accumulated
other comprehensive income, which is a separate component of
stockholders’ equity.
</div>
<div style="margin-top: 12pt; font-size: 1pt"> 
</div>
<div align="left" style="margin-left: 2%; margin-right: 0%; font-size: 10pt; font-family: Arial, Helvetica; color: #000000; background: transparent">
<b><i><font style="font-family: 'Times New Roman', Times">A
summary of the significant accounting policies
follows:</font></i></b>
</div>
<div style="margin-top: 6pt; font-size: 1pt"> 
</div>
<div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
<i>Management estimates</i> — The preparation of
financial statements in conformity with accounting principles
generally accepted in the United States of America requires
management to make estimates and assumptions that affect the
reported amounts of assets and liabilities and disclosure of
contingent assets and liabilities at the date of the financial
statements and the reported amounts of revenues and expenses
during the reporting period. Actual results could differ from
such estimates.
</div>
<div style="margin-top: 6pt; font-size: 1pt"> 
</div>
<div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
<i>Revenue recognition</i> — Revenues are recognized
when services are performed, except for revenues earned under
turnkey contract drilling arrangements which are recognized
using the completed-contract method of accounting. The Company
follows the
<font style="white-space: nowrap">percentage-of-completion</font>
method of accounting for footage contract drilling arrangements.
Under the
<font style="white-space: nowrap">percentage-of-completion</font>
method, management estimates are relied upon in the
determination of the total estimated expenses to be incurred
drilling the well. Due to the nature of turnkey contract
drilling arrangements and the risks therein, the Company follows
the completed-contract method of accounting for such
arrangements. Under this method, all drilling revenues and
expenses related to a
<font style="white-space: nowrap">well-in-progress</font>
are deferred and recognized in the period the well is completed.
Provisions for losses on incomplete or in-process wells are made
when estimated total expenses are expected to exceed estimated
total revenues. The Company recognizes as revenue reimbursements
received from third parties for
<font style="white-space: nowrap">out-of-pocket</font>
expenses and accounts for those
<font style="white-space: nowrap">out-of-pocket</font>
expenses as direct costs. Except for two wells drilled under
footage contracts in 2009, all of the wells the Company drilled
during the years ended December 31, 2010, 2009 and 2008
were under daywork contracts.
</div>
<div style="margin-top: 6pt; font-size: 1pt"> 
</div>
<div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
<i>Accounts receivable</i> — Trade accounts receivable
are recorded at the invoiced amount. The allowance for doubtful
accounts represents the Company’s estimate of the amount of
probable credit losses existing in the Company’s accounts
receivable. The Company reviews the adequacy of its allowance
for doubtful accounts at least quarterly. Significant individual
accounts receivable balances and balances which have been
outstanding greater than 90 days are reviewed individually
for collectibility. Account balances, when determined to be
uncollectible, are charged against the allowance.
</div>
<div style="margin-top: 6pt; font-size: 1pt"> 
</div>
<div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
<i>Inventories</i> — Inventories consist primarily of
sand and chemical products to be used in conjunction with the
Company’s pressure pumping activities. The inventories are
stated at the lower of cost or market, determined by the
<font style="white-space: nowrap">first-in,</font>
first-out method.
</div>
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</div>
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<div style="margin-top: 0pt; font-size: 1pt"> 
</div>
<div align="left" style="margin-top: 6pt; margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
<i>Property and equipment</i> — Property and equipment
is carried at cost less accumulated depreciation. Depreciation
is provided on the straight-line method over the estimated
useful lives. The method of depreciation does not change
whenever equipment becomes idle. The estimated useful lives, in
years, are shown below:
</div>
<div style="margin-top: 6pt; font-size: 1pt"> 
</div>
<table border="0" width="100%" align="center" cellpadding="0" cellspacing="0" style="font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent; text-align: left">
<!-- Table Width Row BEGIN -->
<tr style="font-size: 1pt" valign="bottom">
<td width="88%"> </td><!-- colindex=01 type=maindata -->
<td width="2%"> </td><!-- colindex=02 type=gutter -->
<td width="1%" align="right"> </td><!-- colindex=02 type=lead -->
<td width="8%" align="right"> </td><!-- colindex=02 type=body -->
<td width="1%" align="left"> </td><!-- colindex=02 type=hang1 -->
</tr>
<!-- Table Width Row END -->
<!-- TableOutputHead -->
<tr style="font-size: 8pt" valign="bottom" align="center">
<td nowrap="nowrap" align="center" valign="bottom">
 
</td>
<td>
 
</td>
<td colspan="2" nowrap="nowrap" align="center" valign="bottom" style="border-bottom: 1px solid #000000">
<b>Useful Lives</b>
</td>
<td>
 
</td>
</tr>
<tr style="line-height: 3pt; font-size: 1pt">
<td> 
</td>
</tr>
<!-- TableOutputBody -->
<tr valign="bottom" style="background: #cceeff">
<td align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
Drilling rigs and other equipment
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
2-15
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom">
<td nowrap="nowrap" align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
Buildings
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
15-20
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom" style="background: #cceeff">
<td nowrap="nowrap" align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
Other
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
3-12
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
</table>
<div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 0%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
</div>
<div style="margin-top: 6pt; font-size: 1pt"> 
</div>
<div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
Long-lived assets, including property and equipment, are
evaluated for impairment when certain triggering events or
changes in circumstances indicate that the carrying values may
not be recoverable over their estimated remaining useful life.
</div>
<div style="margin-top: 6pt; font-size: 1pt"> 
</div>
<div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
<i>Oil and natural gas properties</i> — Working
interests in oil and natural gas properties are accounted for
using the successful efforts method of accounting. Under the
successful efforts method of accounting, exploration costs which
result in the discovery of oil and natural gas reserves and all
development costs are capitalized to the appropriate well.
Exploration costs which do not result in discovering oil and
natural gas reserves are charged to expense when such
determination is made. Costs of exploratory wells are initially
capitalized to
<font style="white-space: nowrap">wells-in-progress</font>
until the outcome of the drilling is known. The Company reviews
<font style="white-space: nowrap">wells-in-progress</font>
quarterly to determine whether sufficient progress is being made
in assessing the reserves and economic viability of the
respective projects. If no progress has been made in assessing
the reserves and economic viability of a project after one year
following the completion of drilling, the Company considers the
well costs to be impaired and recognizes the costs as expense.
Geological and geophysical costs, including seismic costs, and
costs to carry and retain undeveloped properties are charged to
expense when incurred. The capitalized costs of both
developmental and successful exploratory type wells, consisting
of lease and well equipment, lease acquisition costs and
intangible development costs, are depreciated, depleted and
amortized on the
<font style="white-space: nowrap">units-of-production</font>
method, based on engineering estimates of proved oil and natural
gas reserves for each respective field.
</div>
<div style="margin-top: 6pt; font-size: 1pt"> 
</div>
<div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
The Company reviews its proved oil and natural gas properties
for impairment whenever a triggering event occurs, such as
downward revisions in reserve estimates or decreases in oil and
natural gas prices. Proved properties are grouped by field and
undiscounted cash flow estimates are prepared based on
management’s expectation of future pricing over the lives
of the respective fields. These cash flow estimates are reviewed
by an independent petroleum engineer. If the net book value of a
field exceeds its undiscounted cash flow estimate, impairment
expense is measured and recognized as the difference between net
book value and discounted cash flow. The discounted cash flow
estimates used in measuring impairment are based on
management’s expectations of future commodity prices over
the life of the respective field. The Company reviews unproved
oil and natural gas properties quarterly to assess potential
impairment. The Company’s impairment assessment is made on
a
<font style="white-space: nowrap">lease-by-lease</font>
basis and considers factors such as management’s intent to
drill, lease terms and abandonment of an area. If an unproved
property is determined to be impaired, the related property
costs are expensed.
</div>
<div style="margin-top: 6pt; font-size: 1pt"> 
</div>
<div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
<i>Goodwill</i> — Goodwill is considered to have an
indefinite useful economic life and is not amortized. The
Company assesses impairment of its goodwill at least annually as
of December 31, or on an interim basis if events or
circumstances indicate that the fair value of goodwill may have
decreased below its carrying value.
</div>
<div style="margin-top: 6pt; font-size: 1pt"> 
</div>
<div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
<i>Maintenance and repairs</i> — Maintenance and
repairs are charged to expense when incurred. Renewals and
betterments which extend the life or improve existing property
and equipment are capitalized.
</div>
<div style="margin-top: 6pt; font-size: 1pt"> 
</div>
<div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
<i>Disposals</i> — Upon disposition of property and
equipment, the cost and related accumulated depreciation are
removed and any resulting gain or loss is reflected in the
consolidated statement of operations.
</div>
<div style="margin-top: 6pt; font-size: 1pt"> 
</div>
<div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
<i>Net income (loss) per common share</i> — The
Company provides a dual presentation of its net income (loss)
per common share in its consolidated statements of operations:
Basic net income (loss) per common share (“Basic EPS”)
and diluted net income (loss) per common share (“Diluted
EPS”). The Company adopted a new accounting standard on
January 1, 2009, which clarified that share-based payment
awards that entitle their holders to receive non-forfeitable
dividends before vesting should be considered participating
securities and, as such, should be included in the calculation
of
<font style="white-space: nowrap">earnings-per-share</font>
using the two-class method. All
<font style="white-space: nowrap">earnings-per-share</font>
data presented for the year ended December 31, 2008 have
been adjusted retrospectively to conform with this accounting
standard.
The impact of this retrospective application to the year ended
December 31, 2008 was to reduce Basic EPS and Diluted EPS
by $0.01.
</div>
<div style="margin-top: 6pt; font-size: 1pt"> 
</div>
<div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
Basic EPS excludes dilution and is computed by first allocating
earnings between common stockholders and holders of non-vested
shares of restricted stock. Basic EPS is then determined by
dividing the earnings attributable to common stockholders by the
weighted average number of common shares outstanding during the
period, excluding non-vested shares of restricted stock.
</div>
<div style="margin-top: 6pt; font-size: 1pt"> 
</div>
<div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
Diluted EPS is based on the weighted average number of common
shares outstanding plus the dilutive effect of potential common
shares, including stock options, non-vested shares of restricted
stock and restricted stock units. The dilutive effect of stock
options and restricted stock units is determined using the
treasury stock method. The dilutive effect of non-vested shares
of restricted stock is based on the more dilutive of the
treasury stock method or the two-class method, assuming a
reallocation of undistributed earnings to common stockholders
after considering the dilutive effect of potential common shares
other than non-vested shares of restricted stock.
</div>
<div style="margin-top: 6pt; font-size: 1pt"> 
</div>
<div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
The following table presents information necessary to calculate
income (loss) from continuing operations per share, loss from
discontinued operations per share and net income (loss) per
share for the years ended December 31, 2010, 2009 and 2008,
as well as potentially dilutive securities excluded from the
weighted average number of diluted common shares outstanding
because their inclusion would have been anti-dilutive (in
thousands, except per share amounts):
</div>
<div style="margin-top: 6pt; font-size: 1pt"> 
</div>
<table border="0" width="100%" align="center" cellpadding="0" cellspacing="0" style="font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent; text-align: left">
<!-- Table Width Row BEGIN -->
<tr style="font-size: 1pt" valign="bottom">
<td width="68%"> </td><!-- colindex=01 type=maindata -->
<td width="2%"> </td><!-- colindex=02 type=gutter -->
<td width="1%" align="right"> </td><!-- colindex=02 type=lead -->
<td width="6%" align="right"> </td><!-- colindex=02 type=body -->
<td width="1%" align="left"> </td><!-- colindex=02 type=hang1 -->
<td width="3%"> </td><!-- colindex=03 type=gutter -->
<td width="1%" align="right"> </td><!-- colindex=03 type=lead -->
<td width="6%" align="right"> </td><!-- colindex=03 type=body -->
<td width="1%" align="left"> </td><!-- colindex=03 type=hang1 -->
<td width="3%"> </td><!-- colindex=04 type=gutter -->
<td width="1%" align="right"> </td><!-- colindex=04 type=lead -->
<td width="6%" align="right"> </td><!-- colindex=04 type=body -->
<td width="1%" align="left"> </td><!-- colindex=04 type=hang1 -->
</tr>
<!-- Table Width Row END -->
<!-- TableOutputHead -->
<tr style="font-size: 8pt" valign="bottom" align="center">
<td nowrap="nowrap" align="center" valign="bottom">
 
</td>
<td>
 
</td>
<td colspan="2" nowrap="nowrap" align="center" valign="bottom" style="border-bottom: 1px solid #000000">
<b>2010</b>
</td>
<td>
 
</td>
<td>
 
</td>
<td colspan="2" nowrap="nowrap" align="center" valign="bottom" style="border-bottom: 1px solid #000000">
<b>2009</b>
</td>
<td>
 
</td>
<td>
 
</td>
<td colspan="2" nowrap="nowrap" align="center" valign="bottom" style="border-bottom: 1px solid #000000">
<b>2008</b>
</td>
<td>
 
</td>
</tr>
<tr style="line-height: 3pt; font-size: 1pt">
<td> 
</td>
</tr>
<!-- TableOutputBody -->
<tr valign="bottom" style="background: #cceeff">
<td nowrap="nowrap" align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
<b>BASIC EPS:</b>
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom">
<td align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
Income (loss) from continuing operations
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
117,898
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
(33,960
</td>
<td nowrap="nowrap" align="left" valign="bottom">
)
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
353,868
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom" style="background: #cceeff">
<td align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 20pt">
Adjust for (income) loss attributed to holders of non-vested
restricted stock
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
(884
</td>
<td nowrap="nowrap" align="left" valign="bottom">
)
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
313
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
(3,279
</td>
<td nowrap="nowrap" align="left" valign="bottom">
)
</td>
</tr>
<tr valign="bottom" style="font-size: 1pt">
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
</tr>
<tr valign="bottom">
<td align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
Income (loss) from continuing operations attributed to common
stockholders
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
117,014
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
(33,647
</td>
<td nowrap="nowrap" align="left" valign="bottom">
)
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
350,589
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom" style="font-size: 1pt">
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td>
 
</td>
</tr>
<tr valign="bottom" style="background: #cceeff">
<td align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
Loss from discontinued operations, net
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
(956
</td>
<td nowrap="nowrap" align="left" valign="bottom">
)
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
(4,330
</td>
<td nowrap="nowrap" align="left" valign="bottom">
)
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
(6,799
</td>
<td nowrap="nowrap" align="left" valign="bottom">
)
</td>
</tr>
<tr valign="bottom">
<td align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 20pt">
Adjust for loss attributed to holders of non-vested restricted
stock
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
7
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
38
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
64
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom" style="font-size: 1pt">
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
</tr>
<tr valign="bottom" style="background: #cceeff">
<td align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
Loss from discontinued operations attributed to common
stockholders
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
(949
</td>
<td nowrap="nowrap" align="left" valign="bottom">
)
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
(4,292
</td>
<td nowrap="nowrap" align="left" valign="bottom">
)
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
(6,735
</td>
<td nowrap="nowrap" align="left" valign="bottom">
)
</td>
</tr>
<tr valign="bottom" style="font-size: 1pt">
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td>
 
</td>
</tr>
<tr valign="bottom">
<td align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
Weighted average number of common shares outstanding, excluding
non-vested shares of restricted stock
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
152,772
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
152,069
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
153,379
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom" style="font-size: 1pt">
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td>
 
</td>
</tr>
<tr valign="bottom" style="background: #cceeff">
<td align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
Basic income (loss) from continuing operations per common share
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
0.77
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
(0.22
</td>
<td nowrap="nowrap" align="left" valign="bottom">
)
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
2.29
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom">
<td align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
Basic loss from discontinued operations per common share
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
(0.01
</td>
<td nowrap="nowrap" align="left" valign="bottom">
)
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
(0.03
</td>
<td nowrap="nowrap" align="left" valign="bottom">
)
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
(0.04
</td>
<td nowrap="nowrap" align="left" valign="bottom">
)
</td>
</tr>
<tr valign="bottom" style="background: #cceeff">
<td align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
Basic net income (loss) per common share
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
0.76
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
(0.25
</td>
<td nowrap="nowrap" align="left" valign="bottom">
)
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
2.25
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom" style="background: #cceeff">
<td nowrap="nowrap" align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
<b>DILUTED EPS:</b>
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom">
<td align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
Income (loss) from continuing operations attributed to common
stockholders
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
117,014
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
(33,647
</td>
<td nowrap="nowrap" align="left" valign="bottom">
)
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
350,589
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom" style="background: #cceeff">
<td align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 20pt">
Add incremental earnings related to potential common shares
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
—
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
—
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
15
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom" style="font-size: 1pt">
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
</tr>
<tr valign="bottom">
<td align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
Adjusted income (loss) from continuing operations attributed to
common stockholders
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
117,014
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
(33,647
</td>
<td nowrap="nowrap" align="left" valign="bottom">
)
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
350,604
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom" style="font-size: 1pt">
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td>
 
</td>
</tr>
<tr valign="bottom" style="background: #cceeff">
<td align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
Weighted average number of common shares outstanding, excluding
non-vested shares of restricted stock
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
152,772
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
152,069
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
153,379
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom">
<td align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 20pt">
Add dilutive effect of potential common shares
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
504
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
—
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
979
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom" style="font-size: 1pt">
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
</tr>
<tr valign="bottom" style="background: #cceeff">
<td align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
Weighted average number of diluted common shares outstanding
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
153,276
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
152,069
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
154,358
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom" style="font-size: 1pt">
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td>
 
</td>
</tr>
<tr valign="bottom">
<td align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
Diluted income (loss) from continuing operations per common share
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
0.76
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
(0.22
</td>
<td nowrap="nowrap" align="left" valign="bottom">
)
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
2.27
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom" style="background: #cceeff">
<td align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
Diluted loss from discontinued operations per common share
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
(0.01
</td>
<td nowrap="nowrap" align="left" valign="bottom">
)
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
(0.03
</td>
<td nowrap="nowrap" align="left" valign="bottom">
)
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
(0.04
</td>
<td nowrap="nowrap" align="left" valign="bottom">
)
</td>
</tr>
<tr valign="bottom">
<td align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
Diluted net income (loss) per common share
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
0.76
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
(0.25
</td>
<td nowrap="nowrap" align="left" valign="bottom">
)
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
2.23
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom" style="font-size: 1pt">
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
</tr>
<tr valign="bottom" style="background: #cceeff">
<td align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
Potentially dilutive securities excluded as anti-dilutive
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
4,164
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
8,090
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
2,455
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom" style="font-size: 1pt">
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td>
 
</td>
</tr>
</table>
<div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 0%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
</div>
<div style="margin-top: 6pt; font-size: 1pt"> 
</div>
<div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
<i>Income taxes</i> — The asset and liability method
is used in accounting for income taxes. Under this method,
deferred tax assets and liabilities are recognized for operating
loss and tax credit carryforwards and for the future tax
consequences attributable to differences between the financial
statement carrying amounts of existing assets and liabilities
and their respective tax bases. Deferred tax assets and
liabilities are measured using enacted tax rates expected to
apply to taxable income in the year in which those temporary
differences are expected to be recovered or settled. The effect
on deferred tax assets and liabilities of a change in tax rates
is recognized in the results of operations in the period that
includes the enactment date. If applicable, a valuation
allowance is recorded to reduce the carrying amounts of deferred
tax assets unless it is more likely than not that such assets
will be realized. The Company’s policy is to account for
interest and penalties with respect to income taxes as operating
expenses.
</div>
<div style="margin-top: 6pt; font-size: 1pt"> 
</div>
<div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
<i>Stock-based compensation</i> — The Company
recognizes the cost of share-based payments under the
fair-value-based method. Under this method, compensation cost
related to share-based payments is measured based on the
estimated fair value of the awards at the date of grant, net of
estimated forfeitures. This expense is recognized over the
expected life of the awards (See Note 11).
</div>
<div style="margin-top: 6pt; font-size: 1pt"> 
</div>
<div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
<i>Statement of cash flows</i> — For purposes of
reporting cash flows, cash and cash equivalents include cash on
deposit and money market funds.
</div>
<div style="margin-top: 6pt; font-size: 1pt"> 
</div>
<div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
<i>Recently Issued Accounting Standards</i> — In June
2009, the FASB issued a new accounting standard that amends the
accounting and disclosure requirements for the consolidation of
variable interest entities. This new standard removes the
previously existing exception from applying consolidation
guidance to qualifying special-purpose entities and requires
ongoing reassessments of whether an enterprise is the primary
beneficiary of a variable interest entity. Prior to this new
standard, generally accepted accounting principles required
reconsideration of whether an enterprise is the primary
beneficiary of a variable interest entity only when specific
events occurred. This new standard is effective as of the
beginning of each reporting entity’s first annual reporting
period that begins after November 15, 2009, for interim
periods within that first annual reporting period, and for
interim and annual reporting periods thereafter. This new
standard became effective for the Company on January 1,
2010. The adoption of this standard did not impact the
Company’s consolidated financial statements.
</div>
<div style="margin-top: 6pt; font-size: 1pt"> 
</div>
<div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
In October 2009, the FASB issued a new accounting standard that
addresses the accounting for multiple-deliverable revenue
arrangements to enable vendors to account for deliverables
separately rather than as a combined unit. This new standard
addresses how to separate deliverables and how to measure and
allocate arrangement consideration to one or more units of
accounting. Existing accounting standards require a vendor to
use objective
and reliable evidence of fair value for the undelivered items or
the residual method to separate deliverables in a
multiple-deliverable arrangement. Under the new standard, it is
expected that multiple-deliverable arrangements will be
separated in more circumstances than under current requirements.
The new standard establishes a hierarchy for determining the
selling price of a deliverable for purposes of allocating
revenue to multiple deliverables. The selling price used will be
based on vendor-specific objective evidence if available,
third-party evidence if vendor-specific objective evidence is
not available, or estimated selling price if neither
vendor-specific objective evidence nor third-party evidence is
available. The new standard must be prospectively applied to all
revenue arrangements entered into in fiscal years beginning on
or after June 15, 2010 and became effective for the Company
on January 1, 2011. The adoption of this standard is not
expected to have a material impact on the Company’s
consolidated financial position, results of operations or cash
flows.
</div>
<div style="margin-top: 6pt; font-size: 1pt"> 
</div>
<div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
In December 2010, the FASB issued an accounting standard update
that addresses the disclosure of supplementary pro forma
information for business combinations. This update clarifies
that when public entities are required to disclose pro forma
information for business combinations that occurred in the
current reporting period, the pro forma information should be
presented as if the business combination occurred as of the
beginning of the previous fiscal year when comparative financial
statements are presented. This update is effective prospectively
for business combinations for which the acquisition date is on
or after the beginning of the first annual reporting period
beginning on or after December 15, 2010. Early adoption is
permitted. The Company elected to early adopt this update and
this early adoption did not have an impact on the Company’s
consolidated financial position, results of operations or cash
flows.
</div>
<div style="margin-top: 6pt; font-size: 1pt"> 
</div>
<div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
<i>Reclassifications</i> — Certain reclassifications
have been made to the 2009 and 2008 consolidated financial
statements in order for them to conform with the 2010
presentation. These reclassifications had no significant impact
on the Company’s financial position, results of operations
or cash flows.
</div>
</div>
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interest), if any. The entity including portions attributable to the parent and noncontrolling interests is sometimes referred to as the economic entity. This excludes temporary equity and is sometimes called permanent equity.Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher AICPA
-Name Accounting Research Bulletin (ARB)
-Number 51
-Paragraph 25
Reference 2: http://www.xbrl.org/2003/role/presentationRef
-Publisher AICPA
-Name Accounting Research Bulletin (ARB)
-Number 51
-Paragraph 26
Reference 3: http://www.xbrl.org/2003/role/presentationRef
-Publisher AICPA
-Name Accounting Research Bulletin (ARB)
-Number 51
-Paragraph A3
-Appendix A
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uefalse4falsefalsefalse00falsefalsefalsetruefalse5falsefalsefalse00falsefalsefalsetruefalse6truefalsefalse347069000347069falsefalsefalsefalsefalseMonetaryxbrli:monetaryItemTypemonetaryThe consolidated profit or loss for the period, net of income taxes, including the portion attributable to the noncontrolling interest.Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher AICPA
-Name Accounting Research Bulletin (ARB)
-Number 51
-Paragraph A1, A4, A5
Reference 2: http://www.xbrl.org/2003/role/presentationRef
-Publisher AICPA
-Name Accounting Research Bulletin (ARB)
-Number 51
-Paragraph 5
-Subparagraph b
Reference 3: http://www.xbrl.org/2003/role/presentationRef
-Publisher AICPA
-Name Accounting Research Bulletin (ARB)
-Number 51
-Paragraph 29
Reference 4: http://www.xbrl.org/2003/role/presentationRef
-Publisher AICPA
-Name Accounting Research Bulletin (ARB)
-Number 51
-Paragraph 38
-Subparagraph a
Reference 5: http://www.xbrl.org/2003/role/presentationRef
-Publisher AICPA
-Name Accounting Research Bulletin (ARB)
-Number 51
-Paragraph 38
-Subparagraph c(1)
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Id>3falsefalsefalse00falsefalsefalsetruefalse4truefalsefalse-14433000-14433falsefalsefalsetruefalse5falsefalsefalse00falsefalsefalsetruefalse6truefalsefalse-14433000-14433falsefalsefalsefalsefalseMonetaryxbrli:monetaryItemTypemonetaryAdjustment that results from the process of translating subsidiary financial statements and foreign equity investments into functional currency of the reporting entity, net of tax.Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Statement of Financial Accounting Standard (FAS)
-Number 52
-Paragraph 13, 20, 31
Reference 2: http://www.xbrl.org/2003/role/presentationRef
-Publisher AICPA
-Name Accounting Research Bulletin (ARB)
-Number 51
-Paragraph 38
-Subparagraph c(3)
Reference 3: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Statement of Financial Accounting Standard (FAS)
-Number 130
-Paragraph 24
-Subparagraph b
Reference 4: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Statement of Financial Accounting Standard (FAS)
-Number 130
-Paragraph 14, 17, 19, 26
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-Publisher AICPA
-Name Accounting Research Bulletin (ARB)
-Number 51
-Paragraph A5
-Appendix A
Reference 2: http://www.xbrl.org/2003/role/presentationRef
-Publisher AICPA
-Name Accounting Research Bulletin (ARB)
-Number 51
-Paragraph 29
Reference 3: http://www.xbrl.org/2003/role/presentationRef
-Publisher AICPA
-Name Accounting Research Bulletin (ARB)
-Number 51
-Paragraph 38
-Subparagraph a
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efalsefalse00falsefalsefalsetruefalse4falsefalsefalse00falsefalsefalsetruefalse5falsefalsefalse00falsefalsefalsetruefalse6falsefalsefalse00falsefalsefalsefalsefalseMonetaryxbrli:monetaryItemTypemonetaryAggregate value of stock related to Restricted Stock Awards issued during the period.Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher AICPA
-Name Accounting Principles Board Opinion (APB)
-Number 12
-Paragraph 10
Reference 2: http://www.xbrl.org/2003/role/presentationRef
-Publisher SEC
-Name Regulation S-X (SX)
-Number 210
-Section 04
-Article 3
Reference 3: http://www.xbrl.org/2003/role/presentationRef
-Publisher SEC
-Name Regulation S-X (SX)
-Number 210
-Section 02
-Paragraph 29, 30, 31
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IsRatio>falsefalse00falsefalsefalsetruefalse6falsefalsefalse00falsefalsefalsefalsefalseShar
esxbrli:sharesItemTypesharesTotal number of shares issued during the period, including shares forfeited, as a result of Restricted Stock Awards.Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher AICPA
-Name Accounting Principles Board Opinion (APB)
-Number 12
-Paragraph 10
Reference 2: http://www.xbrl.org/2003/role/presentationRef
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-Name Statement of Financial Accounting Standard (FAS)
-Number 129
-Paragraph 4, 5
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lsefalsefalse00falsefalsefalsetruefalse6falsefalsefalse00falsefalsefalsefalsefalseMonetaryxbrli:monetaryItemTypemonetaryValue of stock related to Restricted Stock Awards forfeited during the period.Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher AICPA
-Name Accounting Principles Board Opinion (APB)
-Number 12
-Paragraph 10
Reference 2: http://www.xbrl.org/2003/role/presentationRef
-Publisher SEC
-Name Regulation S-X (SX)
-Number 210
-Section 04
-Article 3
Reference 3: http://www.xbrl.org/2003/role/presentationRef
-Publisher SEC
-Name Regulation S-X (SX)
-Number 210
-Section 02
-Paragraph 29, 30, 31
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sefalsefalse00falsefalsefalsetruefalse4falsefalsefalse00falsefalsefalsetruefalse5falsefalsefalse00falsefalsefalsetruefalse6falsefalsefalse00falsefalsefalsefalsefalseSharesxbrli:sharesItemTypesharesNumber of shares related to Restricted Stock Award forfeited during the period.Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher AICPA
-Name Accounting Principles Board Opinion (APB)
-Number 12
-Paragraph 10
Reference 2: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Statement of Financial Accounting Standard (FAS)
-Number 129
-Paragraph 4, 5
Reference 3: http://www.xbrl.org/2003/role/presentationRef
-Publisher SEC
-Name Regulation S-X (SX)
-Number 210
-Section 02
-Paragraph 29, 30
-Article 5
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-Publisher AICPA
-Name Accounting Principles Board Opinion (APB)
-Number 12
-Paragraph 10
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-Publisher SEC
-Name Regulation S-X (SX)
-Number 210
-Section 04
-Article 3
Reference 3: http://www.xbrl.org/2003/role/presentationRef
-Publisher SEC
-Name Regulation S-X (SX)
-Number 210
-Section 02
-Paragraph 29, 30, 31
-Article 5
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Unit>xbrli:sharesItemTypesharesNumber of shares issued during the period as a result of the exercise of stock options.Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher AICPA
-Name Accounting Principles Board Opinion (APB)
-Number 12
-Paragraph 10
Reference 2: http://www.xbrl.org/2003/role/presentationRef
-Publisher SEC
-Name Regulation S-X (SX)
-Number 210
-Section 04
-Article 3
Reference 3: http://www.xbrl.org/2003/role/presentationRef
-Publisher SEC
-Name Regulation S-X (SX)
-Number 210
-Section 02
-Paragraph 29, 30
-Article 5
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-Publisher FASB
-Name Statement of Financial Accounting Standard (FAS)
-Number 123R
-Paragraph 39
Reference 2: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Statement of Financial Accounting Standard (FAS)
-Number 123R
-Paragraph 64
-Subparagraph b
Reference 3: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Statement of Financial Accounting Standard (FAS)
-Number 123R
-Paragraph A91
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-Publisher FASB
-Name Statement of Financial Accounting Standard (FAS)
-Number 123R
-Paragraph 62
falsefalse15false0us-gaap_DividendsCommonStockCashus-gaaptruedebitdurationNo definition available.falsefalsefalsefalsefalsefalsefalsefalsefalsetruenegated1falsefalsefalse00falsefalsefalsetruefalse2falsefalsefalse00falsefalsefalsetruefalse3truefalsefalse-92865000-92865falsefalsefalsetruefalse4falsefalsefalse00falsefalsefalsetruefalse5falsefalsefalse00falsefalsefalsetruefalse6truefalsefalse-92865000-92865falsefalsefalsefalsefalseMonetaryxbrli:monetaryItemTypemonetaryCommon stock cash dividend declared by an entity during the period. This element includes paid and unpaid dividends declared during the period.Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher SEC
-Name Regulation S-X (SX)
-Number 210
-Section 04
-Article 3
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taryxbrli:monetaryItemTypemonetaryCost of common and preferred stock that were repurchased during the period. Recorded using the cost method.Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher AICPA
-Name Accounting Principles Board Opinion (APB)
-Number 12
-Paragraph 10
Reference 2: http://www.xbrl.org/2003/role/presentationRef
-Publisher SEC
-Name Regulation S-X (SX)
-Number 210
-Section 04
-Article 3
Reference 3: http://www.xbrl.org/2003/role/presentationRef
-Publisher AICPA
-Name Accounting Research Bulletin (ARB)
-Number 43
-Chapter 1
-Section B
-Paragraph 7
-Subparagraph b
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sefalsetruefalse5truefalsefalse-616969000-616969falsefalsefalsetruefalse6truefalsefalse21269420002126942falsefalsefalsefalsefalseMonetaryxbrli:monetaryItemTypemonetaryTotal of Stockholders' Equity (deficit) items, net of receivables from officers, directors owners, and affiliates of the entity including portions attributable to both the parent and noncontrolling interests (previously referred to as minority interest), if any. The entity including portions attributable to the parent and noncontrolling interests is sometimes referred to as the economic entity. This excludes temporary equity and is sometimes called permanent equity.Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher AICPA
-Name Accounting Research Bulletin (ARB)
-Number 51
-Paragraph 25
Reference 2: http://www.xbrl.org/2003/role/presentationRef
-Publisher AICPA
-Name Accounting Research Bulletin (ARB)
-Number 51
-Paragraph 26
Reference 3: http://www.xbrl.org/2003/role/presentationRef
-Publisher AICPA
-Name Accounting Research Bulletin (ARB)
-Number 51
-Paragraph A3
-Appendix A
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falseSharesxbrli:sharesItemTypesharesNumber of shares of stock issued as of the balance sheet date, including shares that had been issued and were previously outstanding but which are now held in the treasury.No authoritative reference available.falsefalse19true0us-gaap_OtherComprehensiveIncomeLossNetOfTaxPeriodIncreaseDecreaseAbstractus-gaaptruenadurationNo definition available.false<
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falsefalse00falsefalsefalsetruefalse3falsefalsefalse00falsefalsefalsetruefalse4falsefalse
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-Publisher AICPA
-Name Accounting Research Bulletin (ARB)
-Number 51
-Paragraph A1, A4, A5
Reference 2: http://www.xbrl.org/2003/role/presentationRef
-Publisher AICPA
-Name Accounting Research Bulletin (ARB)
-Number 51
-Paragraph 5
-Subparagraph b
Reference 3: http://www.xbrl.org/2003/role/presentationRef
-Publisher AICPA
-Name Accounting Research Bulletin (ARB)
-Number 51
-Paragraph 29
Reference 4: http://www.xbrl.org/2003/role/presentationRef
-Publisher AICPA
-Name Accounting Research Bulletin (ARB)
-Number 51
-Paragraph 38
-Subparagraph a
Reference 5: http://www.xbrl.org/2003/role/presentationRef
-Publisher AICPA
-Name Accounting Research Bulletin (ARB)
-Number 51
-Paragraph 38
-Subparagraph c(1)
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-Publisher FASB
-Name Statement of Financial Accounting Standard (FAS)
-Number 52
-Paragraph 13, 20, 31
Reference 2: http://www.xbrl.org/2003/role/presentationRef
-Publisher AICPA
-Name Accounting Research Bulletin (ARB)
-Number 51
-Paragraph 38
-Subparagraph c(3)
Reference 3: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Statement of Financial Accounting Standard (FAS)
-Number 130
-Paragraph 24
-Subparagraph b
Reference 4: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Statement of Financial Accounting Standard (FAS)
-Number 130
-Paragraph 14, 17, 19, 26
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-Publisher AICPA
-Name Accounting Research Bulletin (ARB)
-Number 51
-Paragraph A5
-Appendix A
Reference 2: http://www.xbrl.org/2003/role/presentationRef
-Publisher AICPA
-Name Accounting Research Bulletin (ARB)
-Number 51
-Paragraph 29
Reference 3: http://www.xbrl.org/2003/role/presentationRef
-Publisher AICPA
-Name Accounting Research Bulletin (ARB)
-Number 51
-Paragraph 38
-Subparagraph a
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sefalsefalse00falsefalsefalsetruefalse4falsefalsefalse00falsefalsefalsetruefalse5falsefalsefalse00falsefalsefalsetruefalse6falsefalsefalse00falsefalsefalsefalsefalseMonetaryxbrli:monetaryItemTypemonetaryAggregate value of stock related to Restricted Stock Awards issued during the period.Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher AICPA
-Name Accounting Principles Board Opinion (APB)
-Number 12
-Paragraph 10
Reference 2: http://www.xbrl.org/2003/role/presentationRef
-Publisher SEC
-Name Regulation S-X (SX)
-Number 210
-Section 04
-Article 3
Reference 3: http://www.xbrl.org/2003/role/presentationRef
-Publisher SEC
-Name Regulation S-X (SX)
-Number 210
-Section 02
-Paragraph 29, 30, 31
-Article 5
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resxbrli:sharesItemTypesharesTotal number of shares issued during the period, including shares forfeited, as a result of Restricted Stock Awards.Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher AICPA
-Name Accounting Principles Board Opinion (APB)
-Number 12
-Paragraph 10
Reference 2: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Statement of Financial Accounting Standard (FAS)
-Number 129
-Paragraph 4, 5
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haresxbrli:sharesItemTypesharesNumber of stock granted during the period as a result of any share-based compensation plan other than en employee stock ownership planReference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Statement of Financial Accounting Standard (FAS)
-Number 123R
-Paragraph 43
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falsefalsefalse00falsefalsefalsetruefalse6falsefalsefalse00falsefalsefalsefalsefalseSharesxbrli:sharesItemTypesharesNumber of shares related to Restricted Stock Award forfeited during the period.Reference 1: http://www.xbrl.org/2003/role/presentationRef
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-Name Accounting Principles Board Opinion (APB)
-Number 12
-Paragraph 10
Reference 2: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Statement of Financial Accounting Standard (FAS)
-Number 129
-Paragraph 4, 5
Reference 3: http://www.xbrl.org/2003/role/presentationRef
-Publisher SEC
-Name Regulation S-X (SX)
-Number 210
-Section 02
-Paragraph 29, 30
-Article 5
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falsefalse00falsefalsefalsetruefalse6truefalsefalse569000569falsefalsefalsefalsefalseMonetaryxbrli:monetaryItemTypemonetaryValue stock issued during the period as a result of the exercise of stock options.Reference 1: http://www.xbrl.org/2003/role/presentationRef
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-Publisher SEC
-Name Regulation S-X (SX)
-Number 210
-Section 04
-Article 3
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-Publisher SEC
-Name Regulation S-X (SX)
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Reference 3: http://www.xbrl.org/2003/role/presentationRef
-Publisher SEC
-Name Regulation S-X (SX)
-Number 210
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-Publisher FASB
-Name Statement of Financial Accounting Standard (FAS)
-Number 123R
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Reference 2: http://www.xbrl.org/2003/role/presentationRef
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-Name Statement of Financial Accounting Standard (FAS)
-Number 123R
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-Number 123R
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-Number 123R
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-Publisher SEC
-Name Regulation S-X (SX)
-Number 210
-Section 04
-Article 3
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xbrli:monetaryItemTypemonetaryCost of common and preferred stock that were repurchased during the period. Recorded using the cost method.Reference 1: http://www.xbrl.org/2003/role/presentationRef
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-Number 12
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Reference 2: http://www.xbrl.org/2003/role/presentationRef
-Publisher SEC
-Name Regulation S-X (SX)
-Number 210
-Section 04
-Article 3
Reference 3: http://www.xbrl.org/2003/role/presentationRef
-Publisher AICPA
-Name Accounting Research Bulletin (ARB)
-Number 43
-Chapter 1
-Section B
-Paragraph 7
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alsefalsetruefalse5truefalsefalse-618592000-618592falsefalsefalsetruefalse6truefalsefalse20817000002081700falsefalsefalsefalsefalseMonetaryxbrli:monetaryItemTypemonetaryTotal of Stockholders' Equity (deficit) items, net of receivables from officers, directors owners, and affiliates of the entity including portions attributable to both the parent and noncontrolling interests (previously referred to as minority interest), if any. The entity including portions attributable to the parent and noncontrolling interests is sometimes referred to as the economic entity. This excludes temporary equity and is sometimes called permanent equity.Reference 1: http://www.xbrl.org/2003/role/presentationRef
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-Name Accounting Research Bulletin (ARB)
-Number 51
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falsefalse00falsefalsefalsetruefalse3falsefalsefalse00falsefalsefalsetruefalse4falsefalse
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-Publisher AICPA
-Name Accounting Research Bulletin (ARB)
-Number 51
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-Publisher AICPA
-Name Accounting Research Bulletin (ARB)
-Number 51
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Reference 3: http://www.xbrl.org/2003/role/presentationRef
-Publisher AICPA
-Name Accounting Research Bulletin (ARB)
-Number 51
-Paragraph 29
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-Publisher AICPA
-Name Accounting Research Bulletin (ARB)
-Number 51
-Paragraph 38
-Subparagraph a
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-Name Accounting Research Bulletin (ARB)
-Number 51
-Paragraph 38
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-Name Statement of Financial Accounting Standard (FAS)
-Number 52
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-Name Accounting Research Bulletin (ARB)
-Number 51
-Paragraph 38
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-Publisher FASB
-Name Statement of Financial Accounting Standard (FAS)
-Number 130
-Paragraph 24
-Subparagraph b
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-Name Statement of Financial Accounting Standard (FAS)
-Number 130
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-Publisher AICPA
-Name Accounting Research Bulletin (ARB)
-Number 51
-Paragraph A5
-Appendix A
Reference 2: http://www.xbrl.org/2003/role/presentationRef
-Publisher AICPA
-Name Accounting Research Bulletin (ARB)
-Number 51
-Paragraph 29
Reference 3: http://www.xbrl.org/2003/role/presentationRef
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-Name Accounting Research Bulletin (ARB)
-Number 51
-Paragraph 38
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-Publisher AICPA
-Name Accounting Principles Board Opinion (APB)
-Number 12
-Paragraph 10
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-Publisher SEC
-Name Regulation S-X (SX)
-Number 210
-Section 04
-Article 3
Reference 3: http://www.xbrl.org/2003/role/presentationRef
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-Name Regulation S-X (SX)
-Number 210
-Section 02
-Paragraph 29, 30, 31
-Article 5
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resxbrli:sharesItemTypesharesTotal number of shares issued during the period, including shares forfeited, as a result of Restricted Stock Awards.Reference 1: http://www.xbrl.org/2003/role/presentationRef
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-Name Accounting Principles Board Opinion (APB)
-Number 12
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-Name Statement of Financial Accounting Standard (FAS)
-Number 123R
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falsefalse00falsefalsefalsetruefalse6truefalsefalse525000525falsefalsefalsefalsefalseMonetaryxbrli:monetaryItemTypemonetaryValue stock issued during the period as a result of the exercise of stock options.Reference 1: http://www.xbrl.org/2003/role/presentationRef
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falsefalse00falsefalsefalsetruefalse6falsefalsefalse00falsefalsefalsefalsefalseSharesxbrli:sharesItemTypesharesNumber of shares issued during the period as a result of the exercise of stock options.Reference 1: http://www.xbrl.org/2003/role/presentationRef
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-Number 210
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Reference 3: http://www.xbrl.org/2003/role/presentationRef
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-Number 123R
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-Publisher SEC
-Name Regulation S-X (SX)
-Number 210
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xbrli:monetaryItemTypemonetaryCost of common and preferred stock that were repurchased during the period. Recorded using the cost method.Reference 1: http://www.xbrl.org/2003/role/presentationRef
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-Name Accounting Principles Board Opinion (APB)
-Number 12
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-Name Regulation S-X (SX)
-Number 210
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-Name Accounting Research Bulletin (ARB)
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-Name Accounting Research Bulletin (ARB)
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-Name Accounting Research Bulletin (ARB)
-Number 51
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-Number 51
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R23.xml
IDEA: Business Segments
2.2.0.25falsefalse0215 - Disclosure - Business Segmentstruefalsefalse1falsefalseUSDfalsefalse1/1/2010 - 12/31/2010
USD ($)
USD ($) / shares
$Jan-01-2010_Dec-31-2010http://www.sec.gov/CIK0000889900duration2010-01-01T00:00:002010-12-31T00:00:00USDStandardhttp://www.xbrl.org/2003/iso4217USDiso42170USDEPSDividehttp://www.xbrl.org/2003/iso4217USDiso4217http://www.xbrl.org/2003/instancesharesxbrli0SharesStandardhttp://www.xbrl.org/2003/instancesharesxbrli0USDUSD$2true0pten_BusinessSegmentsAbstractptenfalsenadurationBusiness Segments.falsefalsefal
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<!-- Begin Block Tagged Note 15 - us-gaap:SegmentReportingDisclosureTextBlock-->
<div style="margin-left: 0%">
<div style="margin-top: 12pt; font-size: 1pt"> 
</div>
<table width="100%" border="0" cellpadding="0" cellspacing="0" style="font-size: 10pt; font-family: Arial, Helvetica; color: #000000; background: transparent; text-align: left"><!-- TABLE 05 -->
<tr>
<td width="5%"></td>
<td width="95%"></td>
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<tr valign="top">
<td>
<b><font style="font-family: 'Times New Roman', Times">15.  </font></b>
</td>
<td>
<b><font style="font-family: 'Times New Roman', Times">Business
Segments</font></b>
</td>
</tr>
</table>
<div style="margin-top: 6pt; font-size: 1pt"> 
</div>
<div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
The Company’s revenues, operating profits and identifiable
assets are primarily attributable to three business segments:
(i) contract drilling of oil and natural gas wells,
(ii) pressure pumping services and (iii) the
investment, on a working interest basis, in oil and natural gas
properties. Each of these segments represents a distinct type of
business. These segments have separate management teams which
report to the Company’s chief operating decision maker. The
results of operations in these segments are regularly reviewed
by the chief operating decision maker for purposes of
determining resource allocation and assessing performance. As
discussed in Note 2, in January 2010 the Company exited the
drilling and completion fluids services business which
previously was reported as a business segment. Operating results
for that business for the years ended December 31, 2010,
2009 and 2008 are presented as discontinued operations in the
consolidated statements of operations. Also included in
discontinued operations for the year ended December 31,
2010 are the operating results for an electric wireline business
that was acquired on October 1, 2010 and sold in January
2011.
</div>
<div style="margin-top: 6pt; font-size: 1pt"> 
</div>
<div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
<i>Contract Drilling</i> — The Company markets its
contract drilling services to major and independent oil and
natural gas operators. As of December 31, 2010, the Company
had 356 marketable land-based drilling rigs, of which 73 of the
drilling rigs were based in west Texas and southeastern New
Mexico; 97 in north central and east Texas, northern Louisiana
and Mississippi; 58 in the Rocky Mountain region (Colorado,
Utah, Wyoming, Montana and North Dakota); 51 in south Texas and
southern Louisiana; 32 in the Texas panhandle, Oklahoma and
Arkansas; 25 in the Appalachian Basin and 20 in western Canada.
</div>
<div style="margin-top: 6pt; font-size: 1pt"> 
</div>
<div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
For the years ended December 31, 2010, 2009 and 2008,
contract drilling revenue earned in Canada was
$65.7 million, $45.4 million and $88.5 million,
respectively. Additionally, long-lived assets within the
contract drilling segment located in Canada totalled
$70.7 million and $69.2 million as of
December 31, 2010 and 2009, respectively.
</div>
<div style="margin-top: 6pt; font-size: 1pt"> 
</div>
<div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
<i>Pressure Pumping</i> — The Company provides
pressure pumping services to oil and natural gas operators
primarily in Texas and the Appalachian Basin. Pressure pumping
services are primarily well stimulation and cementing for the
completion of new wells and remedial work on existing wells.
Well stimulation involves processes inside a well designed to
enhance the flow of oil, natural gas, or other desired
substances from the well.
Cementing is the process of inserting material between the hole
and the pipe to center and stabilize the pipe in the hole.
</div>
<div style="margin-top: 6pt; font-size: 1pt"> 
</div>
<div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
<i>Oil and Natural Gas</i> — The Company owns and
invests in oil and natural gas assets as a working interest
owner. The Company’s oil and natural gas interests are
located primarily in Texas and New Mexico.
</div>
<div style="margin-top: 6pt; font-size: 1pt"> 
</div>
<div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
The following tables summarize selected financial information
relating to the Company’s business segments (in thousands):
</div>
<div style="margin-top: 6pt; font-size: 1pt"> 
</div>
<table border="0" width="100%" align="center" cellpadding="0" cellspacing="0" style="font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent; text-align: left">
<!-- Table Width Row BEGIN -->
<tr style="font-size: 1pt" valign="bottom">
<td width="62%"> </td><!-- colindex=01 type=maindata -->
<td width="2%"> </td><!-- colindex=02 type=gutter -->
<td width="1%" align="right"> </td><!-- colindex=02 type=lead -->
<td width="8%" align="right"> </td><!-- colindex=02 type=body -->
<td width="1%" align="left"> </td><!-- colindex=02 type=hang1 -->
<td width="3%"> </td><!-- colindex=03 type=gutter -->
<td width="1%" align="right"> </td><!-- colindex=03 type=lead -->
<td width="8%" align="right"> </td><!-- colindex=03 type=body -->
<td width="1%" align="left"> </td><!-- colindex=03 type=hang1 -->
<td width="3%"> </td><!-- colindex=04 type=gutter -->
<td width="1%" align="right"> </td><!-- colindex=04 type=lead -->
<td width="8%" align="right"> </td><!-- colindex=04 type=body -->
<td width="1%" align="left"> </td><!-- colindex=04 type=hang1 -->
</tr>
<!-- Table Width Row END -->
<!-- TableOutputHead -->
<tr style="font-size: 8pt" valign="bottom" align="center">
<td nowrap="nowrap" align="center" valign="bottom">
 
</td>
<td>
 
</td>
<td colspan="10" align="center" valign="bottom" style="border-bottom: 1px solid #000000">
<b>Years Ended December 31,</b>
</td>
<td>
 
</td>
</tr>
<tr style="font-size: 8pt" valign="bottom" align="center">
<td nowrap="nowrap" align="center" valign="bottom">
 
</td>
<td>
 
</td>
<td colspan="2" nowrap="nowrap" align="center" valign="bottom" style="border-bottom: 1px solid #000000">
<b>2010</b>
</td>
<td>
 
</td>
<td>
 
</td>
<td colspan="2" nowrap="nowrap" align="center" valign="bottom" style="border-bottom: 1px solid #000000">
<b>2009</b>
</td>
<td>
 
</td>
<td>
 
</td>
<td colspan="2" nowrap="nowrap" align="center" valign="bottom" style="border-bottom: 1px solid #000000">
<b>2008</b>
</td>
<td>
 
</td>
</tr>
<tr style="line-height: 3pt; font-size: 1pt">
<td> 
</td>
</tr>
<!-- TableOutputBody -->
<tr valign="bottom" style="background: #cceeff">
<td nowrap="nowrap" align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
Revenues:
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom">
<td nowrap="nowrap" align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 20pt">
Contract drilling
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
1,085,722
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
600,423
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
1,808,600
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom" style="background: #cceeff">
<td nowrap="nowrap" align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 20pt">
Pressure pumping
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
350,608
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
161,441
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
217,494
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom">
<td align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 20pt">
Oil and natural gas
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
30,425
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
21,218
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
42,360
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom" style="font-size: 1pt">
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
</tr>
<tr valign="bottom" style="background: #cceeff">
<td align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 20pt">
Total segment revenues
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
1,466,755
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
783,082
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
2,068,454
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom">
<td align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 20pt">
Elimination of intercompany revenues(a)
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
(3,824
</td>
<td nowrap="nowrap" align="left" valign="bottom">
)
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
(1,136
</td>
<td nowrap="nowrap" align="left" valign="bottom">
)
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
(4,574
</td>
<td nowrap="nowrap" align="left" valign="bottom">
)
</td>
</tr>
<tr valign="bottom" style="font-size: 1pt">
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
</tr>
<tr valign="bottom" style="background: #cceeff">
<td nowrap="nowrap" align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 20pt">
Total revenues
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
1,462,931
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
781,946
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
2,063,880
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom" style="font-size: 1pt">
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td>
 
</td>
</tr>
<tr valign="bottom">
<td align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
Income (loss) from continuing operations before income taxes:
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom" style="background: #cceeff">
<td nowrap="nowrap" align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 20pt">
Contract drilling
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
140,483
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
(11,219
</td>
<td nowrap="nowrap" align="left" valign="bottom">
)
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
520,636
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom">
<td nowrap="nowrap" align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 20pt">
Pressure pumping
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
62,194
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
1,017
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
42,019
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom" style="background: #cceeff">
<td align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 20pt">
Oil and natural gas
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
12,455
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
950
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
13,711
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom" style="font-size: 1pt">
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
</tr>
<tr valign="bottom">
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
215,132
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
(9,252
</td>
<td nowrap="nowrap" align="left" valign="bottom">
)
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
576,366
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom" style="background: #cceeff">
<td align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 20pt">
Corporate and other
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
(37,019
</td>
<td nowrap="nowrap" align="left" valign="bottom">
)
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
(35,577
</td>
<td nowrap="nowrap" align="left" valign="bottom">
)
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
(34,596
</td>
<td nowrap="nowrap" align="left" valign="bottom">
)
</td>
</tr>
<tr valign="bottom">
<td align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 20pt">
Net (loss) gain on asset disposals(b)
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
22,812
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
(3,385
</td>
<td nowrap="nowrap" align="left" valign="bottom">
)
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
4,163
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom" style="background: #cceeff">
<td nowrap="nowrap" align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 20pt">
Interest income
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
1,674
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
381
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
1,553
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom">
<td nowrap="nowrap" align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 20pt">
Interest expense
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
(12,772
</td>
<td nowrap="nowrap" align="left" valign="bottom">
)
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
(4,148
</td>
<td nowrap="nowrap" align="left" valign="bottom">
)
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
(630
</td>
<td nowrap="nowrap" align="left" valign="bottom">
)
</td>
</tr>
<tr valign="bottom" style="background: #cceeff">
<td nowrap="nowrap" align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 20pt">
Other
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
927
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
426
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
502
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom" style="font-size: 1pt">
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
</tr>
<tr valign="bottom">
<td align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 20pt">
Income (loss) from continuing operations before income taxes
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
190,754
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
(51,555
</td>
<td nowrap="nowrap" align="left" valign="bottom">
)
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
547,358
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom" style="font-size: 1pt">
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td>
 
</td>
</tr>
<tr valign="bottom" style="background: #cceeff">
<td nowrap="nowrap" align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
Identifiable assets:
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom">
<td nowrap="nowrap" align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 20pt">
Contract drilling
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
2,678,250
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
2,129,567
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
2,255,421
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom" style="background: #cceeff">
<td nowrap="nowrap" align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 20pt">
Pressure pumping
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
533,597
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
213,094
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
210,805
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom">
<td align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 20pt">
Oil and natural gas
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
36,508
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
25,355
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
31,760
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom" style="background: #cceeff">
<td align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 20pt">
Corporate and other(c)
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
174,676
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
294,136
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
214,831
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom" style="font-size: 1pt">
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
</tr>
<tr valign="bottom">
<td nowrap="nowrap" align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
Total assets
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
3,423,031
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
2,662,152
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
2,712,817
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom" style="font-size: 1pt">
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td>
 
</td>
</tr>
<tr valign="bottom" style="background: #cceeff">
<td align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
Depreciation, depletion, amortization and impairment:
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom">
<td nowrap="nowrap" align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 20pt">
Contract drilling
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
280,458
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
248,424
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
239,700
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom" style="background: #cceeff">
<td nowrap="nowrap" align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 20pt">
Pressure pumping
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
40,724
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
27,589
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
19,600
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom">
<td align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 20pt">
Oil and natural gas
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
10,950
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
12,927
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
15,856
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom" style="background: #cceeff">
<td align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 20pt">
Corporate and other
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
1,361
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
907
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
834
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom" style="font-size: 1pt">
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
</tr>
<tr valign="bottom">
<td align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
Total depreciation, depletion, amortization and impairment
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
333,493
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
289,847
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
275,990
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom" style="font-size: 1pt">
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td>
 
</td>
</tr>
<tr valign="bottom" style="background: #cceeff">
<td nowrap="nowrap" align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
Capital expenditures:
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom">
<td nowrap="nowrap" align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 20pt">
Contract drilling
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
655,550
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
395,376
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
360,645
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom" style="background: #cceeff">
<td nowrap="nowrap" align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 20pt">
Pressure pumping
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
51,064
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
43,144
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
61,289
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom">
<td align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 20pt">
Oil and natural gas
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
23,067
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
7,341
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
22,981
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom" style="background: #cceeff">
<td align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 20pt">
Corporate and other
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
8,409
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
6,785
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
511
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom" style="font-size: 1pt">
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
</tr>
<tr valign="bottom">
<td align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
Total capital expenditures
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
738,090
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
452,646
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
445,426
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom" style="font-size: 1pt">
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td>
 
</td>
</tr>
</table>
<div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 0%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
</div>
<div style="margin-top: 6pt; font-size: 1pt"> 
</div>
<div style="font-size: 1pt; margin-left: 0%; width: 13%; align: left; border-bottom: 1pt solid #000000">
</div>
<div style="margin-top: 3pt; font-size: 1pt"> 
</div>
<table width="100%" border="0" cellpadding="0" cellspacing="0" style="font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent; text-align: left">
<tr>
<td width="3%"></td>
<td width="1%"></td>
<td width="96%"></td>
</tr>
<tr>
<td valign="top">
(a) </td>
<td></td>
<td valign="bottom">
Includes contract drilling intercompany revenues related to
drilling services provided to the oil and natural gas
exploration and production segment.</td>
</tr>
<tr style="line-height: 3pt; font-size: 1pt">
<td> </td>
</tr>
<tr>
<td valign="top">
(b) </td>
<td></td>
<td valign="bottom">
Net gains or losses associated with the disposal of assets
relate to corporate strategy decisions of the executive
management group. Accordingly, the related gains or losses have
been separately presented and excluded from the results of
specific segments.</td>
</tr>
<tr style="line-height: 3pt; font-size: 1pt">
<td> </td>
</tr>
<tr>
<td valign="top">
(c) </td>
<td></td>
<td valign="bottom">
Corporate and other assets primarily include identifiable assets
associated with assets held for sale as well as cash on hand,
income taxes receivable and certain deferred Federal income tax
assets.</td>
</tr>
</table>
</div>
<!--DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd" -->
<!-- Begin Block Tagged NotefalsefalsefalsefalsefalseOtherus-types:textBlockItemTypestringThis element may be used to capture the complete disclosure of reporting segments including data and tables. Reportable segments include those that meet any of the following quantitative thresholds a) it's reported revenue, including sales to external customers and intersegment sales or transfers is 10% or more of the combined revenue, internal and external, of all operating segments b) the absolute amount of its reported profit or loss is 10 percent or more of the greater, in absolute amount of 1) the comb
ined reported profit of all operating segments that did not report a loss or 2) the combined reported loss of all operating segments that did report a loss c) its assets are 10 percent or more of the combined assets of all operating segments.Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Statement of Financial Accounting Standard (FAS)
-Number 131
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32
defnref.xml
IDEA: XBRL DOCUMENT
No authoritative reference available.No authoritative reference available.No authoritative reference available.No authoritative reference available.No authoritative reference available.No authoritative reference available.No authoritative reference available.No authoritative reference available.No authoritative reference available.No authoritative reference available.No authoritative reference available.No authoritative reference available.No authoritative reference available.No authoritative reference available.No authoritative reference available.No authoritative reference available.No authoritative reference available.No authoritative reference available.No authoritative reference available.No authoritative reference available.No authoritative reference available.No authoritative reference available.No authoritative reference available.No authoritative reference available.No authoritative reference available.No authoritative reference available.No authoritative reference available.No authoritative reference available.No authoritative reference available.No authoritative reference available.No authoritative reference available.No authoritative reference available.No authoritative reference available.No authoritative reference available.No authoritative reference available.No authoritative reference available.No authoritative reference available.No authoritative reference available.No authoritative reference available.No authoritative reference available.No authoritative reference available.No authoritative reference available.No authoritative reference available.No authoritative reference available.No authoritative reference available.No authoritative reference available.No authoritative reference available.No authoritative reference available.No authoritative reference available.No authoritative reference available.No authoritative reference available.No authoritative reference available.No authoritative reference available.No authoritative reference available.No authoritative reference available.No authoritative reference available.No authoritative reference available.No authoritative reference available.No authoritative reference available.No authoritative reference available.No authoritative reference available.No authoritative reference available.No authoritative reference available.No authoritative reference available.No authoritative reference available.No authoritative reference available.No authoritative reference available.No authoritative reference available.No authoritative reference available.No authoritative reference available.No authoritative reference available.No authoritative reference available.No authoritative reference available.No authoritative reference available.No authoritative reference available.No authoritative reference available.No authoritative reference available.No authoritative reference available.No authoritative reference available.No authoritative reference available.No authoritative reference available.No authoritative reference available.No authoritative reference available.No authoritative reference available.No authoritative reference available.No authoritative reference available.No authoritative reference available.No authoritative reference available.No authoritative reference available.No authoritative reference available.No authoritative reference available.No authoritative reference available.No authoritative reference available.No authoritative reference available.No authoritative reference available.No authoritative reference available.No authoritative reference available.No authoritative reference available.No authoritative reference available.No authoritative reference available.No authoritative reference available.No authoritative reference available.No authoritative reference available.No authoritative reference available.No authoritative reference available.No authoritative reference available.No authoritative reference available.No authoritative reference available.No authoritative reference available.No authoritative reference available.No authoritative reference available.No authoritative reference available.No authoritative reference available.No authoritative reference available.No authoritative reference available.No authoritative reference available.No authoritative reference available.No authoritative reference available.No authoritative reference available.No authoritative reference available.No authoritative reference available.No authoritative reference available.No authoritative reference available.No authoritative reference available.No authoritative reference available.No authoritative reference available.Revenue From Pressure Pumping.No authoritative reference available.No authoritative reference available.No authoritative reference available.No authoritative reference available.No authoritative reference available.No authoritative reference available.No authoritative reference available.No authoritative reference available.No authoritative reference available.No authoritative reference available.No authoritative reference available.No authoritative reference available.No authoritative reference available.No authoritative reference available.No authoritative reference available.No authoritative reference available.No authoritative reference available.No authoritative reference available.No authoritative reference available.No authoritative reference available.No authoritative reference available.No authoritative reference available.No authoritative reference available.No authoritative reference available.No authoritative reference available.No authoritative reference available.No authoritative reference available.No authoritative reference available.No authoritative reference available.No authoritative reference available.No authoritative reference available.No authoritative reference available.No authoritative reference available.No authoritative reference available.No authoritative reference available.No authoritative reference available.No authoritative reference available.No authoritative reference available.No authoritative reference available.No authoritative reference available.No authoritative reference available.No authoritative reference available.No authoritative reference available.No authoritative reference available.No authoritative reference available.No authoritative reference available.No authoritative reference available.No authoritative reference available.No authoritative reference available.No authoritative reference available.No authoritative reference available.Pressure Pumping Operating Cost.No authoritative reference available.No authoritative reference available.No authoritative reference available.No authoritative reference available.No authoritative reference available.No authoritative reference available.No authoritative reference available.No authoritative reference available.No authoritative reference available.No authoritative reference available.No authoritative reference available.No authoritative reference available.No authoritative reference available.No authoritative reference available.No authoritative reference available.Depreciation and amortization of property, plant and equipment directly related to goods produced and sold and services rendered by an entity during the reporting period. Includes depletion of oil and natural gas producing properties and impairments of long-lived assets other than goodwill.No authoritative reference available.No authoritative reference available.No authoritative reference available.No authoritative reference available.No authoritative reference available.No authoritative reference available.No authoritative reference available.No authoritative reference available.No authoritative reference available.No authoritative reference available.No authoritative reference available.No authoritative reference available.No authoritative reference available.Increase Decrease in Inventory and Other Assets.No authoritative reference available.No authoritative reference available.No authoritative reference available.No authoritative reference available.No authoritative reference available.No authoritative reference available.No authoritative reference available.No authoritative reference available.No authoritative reference available.No authoritative reference available.No authoritative reference available.No authoritative reference available.No authoritative reference available.No authoritative reference available.No authoritative reference available.No authoritative reference available.No authoritative reference available.No authoritative reference available.No authoritative reference available.No authoritative reference available.No authoritative reference available.No authoritative reference available.No authoritative reference available.No authoritative reference available.No authoritative reference available.No authoritative reference available.No authoritative reference available.No authoritative reference available.No authoritative reference available.No authoritative reference available.No authoritative reference available.No authoritative reference available.No authoritative reference available.No authoritative reference available.No authoritative reference available.No authoritative reference available.No authoritative reference available.No authoritative reference available.No authoritative reference available.No authoritative reference available.No authoritative reference available.No authoritative reference available.No authoritative reference available.Net Decrease Increase In Deposits On Equipment Purchases.No authoritative reference available.No authoritative reference available.No authoritative reference available.No authoritative reference available.No authoritative reference available.No authoritative reference available.No authoritative reference available.No authoritative reference available.No authoritative reference available.No authoritative reference available.No authoritative reference available.No authoritative reference available.No authoritative reference available.No authoritative reference available.No authoritative reference available.No authoritative reference available.No authoritative reference available.No authoritative reference available.No authoritative reference available.Income taxes receivable/payable.No authoritative reference available.No authoritative reference available.No authoritative reference available.No authoritative reference available.No authoritative reference available.No authoritative reference available.No authoritative reference available.No authoritative reference available.No authoritative reference available.No authoritative reference available.No authoritative reference available.No authoritative reference available.No authoritative reference available.No authoritative reference available.No authoritative reference available.No authoritative reference available.No authoritative reference available.No authoritative reference available.No authoritative reference available.No authoritative reference available.No authoritative reference available.No authoritative reference available.No authoritative reference available.No authoritative reference available.No authoritative reference available.No authoritative reference available.No authoritative reference available.No authoritative reference available.No authoritative reference available.No authoritative reference available.No authoritative reference available.No authoritative reference available.No authoritative reference available.XML
33
R21.xml
IDEA: Income Taxes
2.2.0.25falsefalse0213 - Disclosure - Income Taxestruefalsefalse1falsefalseUSDfalsefalse1/1/2010 - 12/31/2010
USD ($)
USD ($) / shares
$Jan-01-2010_Dec-31-2010http://www.sec.gov/CIK0000889900duration2010-01-01T00:00:002010-12-31T00:00:00USDStandardhttp://www.xbrl.org/2003/iso4217USDiso42170USDEPSDividehttp://www.xbrl.org/2003/iso4217USDiso4217http://www.xbrl.org/2003/instancesharesxbrli0SharesStandardhttp://www.xbrl.org/2003/instancesharesxbrli0USDUSD$2true0us-gaap_IncomeTaxExpenseBenefitAbstractus-gaaptruenadurationNo definition available.falsefalse<
IsSubReportEnd>falsefalsefalsefalsefalsefalsefalsefalse1falsefalsefalse00falsefalsefalsefalsefalseOtherxbrli:stringItemTypestringNo definition available.falsefalse3false0us-gaap_IncomeTaxDisclosureTextBlockus-gaaptruenadurationNo definition available.falsefalsefalsefalsefalsefalsefalsefalsefalsefalseverboselabel1falsefalsefalse00<!--DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd" -->
<!-- Begin Block Tagged Note 13 - us-gaap:IncomeTaxDisclosureTextBlock-->
<div style="margin-left: 0%">
<table width="100%" border="0" cellpadding="0" cellspacing="0" style="font-size: 10pt; font-family: Arial, Helvetica; color: #000000; background: transparent; text-align: left">
<tr>
<td width="5%"></td>
<td width="95%"></td>
</tr>
<tr valign="top">
<td>
<b><font style="font-family: 'Times New Roman', Times">13.  </font></b>
</td>
<td>
<b><font style="font-family: 'Times New Roman', Times">Income
Taxes</font></b>
</td>
</tr>
</table>
<div style="margin-top: 6pt; font-size: 1pt"> 
</div>
<div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
Components of the income tax provision applicable to Federal,
state and foreign income taxes for the years ended
December 31, 2010, 2009 and 2008 are as follows (in
thousands):
</div>
<div style="margin-top: 6pt; font-size: 1pt"> 
</div>
<table border="0" width="100%" align="center" cellpadding="0" cellspacing="0" style="font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent; text-align: left">
<!-- Table Width Row BEGIN -->
<tr style="font-size: 1pt" valign="bottom">
<td width="67%"> </td><!-- colindex=01 type=maindata -->
<td width="2%"> </td><!-- colindex=02 type=gutter -->
<td width="1%" align="right"> </td><!-- colindex=02 type=lead -->
<td width="6%" align="right"> </td><!-- colindex=02 type=body -->
<td width="1%" align="left"> </td><!-- colindex=02 type=hang1 -->
<td width="3%"> </td><!-- colindex=03 type=gutter -->
<td width="1%" align="right"> </td><!-- colindex=03 type=lead -->
<td width="7%" align="right"> </td><!-- colindex=03 type=body -->
<td width="1%" align="left"> </td><!-- colindex=03 type=hang1 -->
<td width="3%"> </td><!-- colindex=04 type=gutter -->
<td width="1%" align="right"> </td><!-- colindex=04 type=lead -->
<td width="6%" align="right"> </td><!-- colindex=04 type=body -->
<td width="1%" align="left"> </td><!-- colindex=04 type=hang1 -->
</tr>
<!-- Table Width Row END -->
<!-- TableOutputHead -->
<tr style="font-size: 8pt" valign="bottom" align="center">
<td nowrap="nowrap" align="center" valign="bottom">
 
</td>
<td>
 
</td>
<td colspan="2" nowrap="nowrap" align="center" valign="bottom" style="border-bottom: 1px solid #000000">
<b>2010</b>
</td>
<td>
 
</td>
<td>
 
</td>
<td colspan="2" nowrap="nowrap" align="center" valign="bottom" style="border-bottom: 1px solid #000000">
<b>2009</b>
</td>
<td>
 
</td>
<td>
 
</td>
<td colspan="2" nowrap="nowrap" align="center" valign="bottom" style="border-bottom: 1px solid #000000">
<b>2008</b>
</td>
<td>
 
</td>
</tr>
<tr style="line-height: 3pt; font-size: 1pt">
<td> 
</td>
</tr>
<!-- TableOutputBody -->
<tr valign="bottom" style="background: #cceeff">
<td align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
Federal income tax expense (benefit):
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom">
<td nowrap="nowrap" align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 20pt">
Current
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
(77,310
</td>
<td nowrap="nowrap" align="left" valign="bottom">
)
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
(117,493
</td>
<td nowrap="nowrap" align="left" valign="bottom">
)
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
117,367
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom" style="background: #cceeff">
<td nowrap="nowrap" align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 20pt">
Deferred
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
145,198
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
103,574
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
57,879
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom" style="font-size: 1pt">
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
</tr>
<tr valign="bottom">
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
67,888
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
(13,919
</td>
<td nowrap="nowrap" align="left" valign="bottom">
)
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
175,246
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom" style="font-size: 1pt">
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
</tr>
<tr valign="bottom" style="background: #cceeff">
<td align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
State income tax expense (benefit):
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom">
<td nowrap="nowrap" align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 20pt">
Current
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
19
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
(1,883
</td>
<td nowrap="nowrap" align="left" valign="bottom">
)
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
6,475
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom" style="background: #cceeff">
<td nowrap="nowrap" align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 20pt">
Deferred
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
3,246
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
(1,875
</td>
<td nowrap="nowrap" align="left" valign="bottom">
)
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
7,070
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom" style="font-size: 1pt">
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
</tr>
<tr valign="bottom">
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
3,265
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
(3,758
</td>
<td nowrap="nowrap" align="left" valign="bottom">
)
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
13,545
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom" style="font-size: 1pt">
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
</tr>
<tr valign="bottom" style="background: #cceeff">
<td align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
Foreign income tax expense (benefit):
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom">
<td nowrap="nowrap" align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 20pt">
Current
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
2,657
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
338
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
4,256
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom" style="background: #cceeff">
<td nowrap="nowrap" align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 20pt">
Deferred
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
(954
</td>
<td nowrap="nowrap" align="left" valign="bottom">
)
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
(256
</td>
<td nowrap="nowrap" align="left" valign="bottom">
)
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
443
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom" style="font-size: 1pt">
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
</tr>
<tr valign="bottom">
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
1,703
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
82
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
4,699
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom" style="font-size: 1pt">
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
</tr>
<tr valign="bottom" style="background: #cceeff">
<td align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
Total income tax expense (benefit):
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom">
<td nowrap="nowrap" align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 20pt">
Current
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
(74,634
</td>
<td nowrap="nowrap" align="left" valign="bottom">
)
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
(119,038
</td>
<td nowrap="nowrap" align="left" valign="bottom">
)
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
128,098
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom" style="background: #cceeff">
<td nowrap="nowrap" align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 20pt">
Deferred
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
147,490
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
101,443
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
65,392
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom" style="font-size: 1pt">
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
</tr>
<tr valign="bottom">
<td align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
Total income tax expense (benefit)
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
72,856
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
(17,595
</td>
<td nowrap="nowrap" align="left" valign="bottom">
)
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
193,490
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom" style="font-size: 1pt">
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td>
 
</td>
</tr>
</table>
<div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 0%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
</div>
<div style="margin-top: 6pt; font-size: 1pt"> 
</div>
<div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
The difference between the statutory Federal income tax rate and
the effective income tax rate for the years ended
December 31, 2010, 2009 and 2008 is summarized as follows:
</div>
<div style="margin-top: 6pt; font-size: 1pt"> 
</div>
<table border="0" width="100%" align="center" cellpadding="0" cellspacing="0" style="font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent; text-align: left">
<!-- Table Width Row BEGIN -->
<tr style="font-size: 1pt" valign="bottom">
<td width="80%"> </td><!-- colindex=01 type=maindata -->
<td width="2%"> </td><!-- colindex=02 type=gutter -->
<td width="1%" align="right"> </td><!-- colindex=02 type=lead -->
<td width="2%" align="right"> </td><!-- colindex=02 type=body -->
<td width="1%" align="left"> </td><!-- colindex=02 type=hang1 -->
<td width="3%"> </td><!-- colindex=03 type=gutter -->
<td width="1%" align="right"> </td><!-- colindex=03 type=lead -->
<td width="2%" align="right"> </td><!-- colindex=03 type=body -->
<td width="1%" align="left"> </td><!-- colindex=03 type=hang1 -->
<td width="3%"> </td><!-- colindex=04 type=gutter -->
<td width="1%" align="right"> </td><!-- colindex=04 type=lead -->
<td width="2%" align="right"> </td><!-- colindex=04 type=body -->
<td width="1%" align="left"> </td><!-- colindex=04 type=hang1 -->
</tr>
<!-- Table Width Row END -->
<!-- TableOutputHead -->
<tr style="font-size: 8pt" valign="bottom" align="center">
<td nowrap="nowrap" align="center" valign="bottom">
 
</td>
<td>
 
</td>
<td colspan="2" nowrap="nowrap" align="center" valign="bottom" style="border-bottom: 1px solid #000000">
<b>2010</b>
</td>
<td>
 
</td>
<td>
 
</td>
<td colspan="2" nowrap="nowrap" align="center" valign="bottom" style="border-bottom: 1px solid #000000">
<b>2009</b>
</td>
<td>
 
</td>
<td>
 
</td>
<td colspan="2" nowrap="nowrap" align="center" valign="bottom" style="border-bottom: 1px solid #000000">
<b>2008</b>
</td>
<td>
 
</td>
</tr>
<tr style="line-height: 3pt; font-size: 1pt">
<td> 
</td>
</tr>
<!-- TableOutputBody -->
<tr valign="bottom" style="background: #cceeff">
<td align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
Statutory tax rate
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
35.0
</td>
<td nowrap="nowrap" align="left" valign="bottom">
%
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
35.0
</td>
<td nowrap="nowrap" align="left" valign="bottom">
%
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
35.0
</td>
<td nowrap="nowrap" align="left" valign="bottom">
%
</td>
</tr>
<tr valign="bottom">
<td align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
State income taxes
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
1.1
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
4.7
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
1.7
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom" style="background: #cceeff">
<td nowrap="nowrap" align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
Permanent differences
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
2.3
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
(5.7
</td>
<td nowrap="nowrap" align="left" valign="bottom">
)
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
(1.2
</td>
<td nowrap="nowrap" align="left" valign="bottom">
)
</td>
</tr>
<tr valign="bottom">
<td nowrap="nowrap" align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
Other, net
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
(0.2
</td>
<td nowrap="nowrap" align="left" valign="bottom">
)
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
0.1
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
(0.2
</td>
<td nowrap="nowrap" align="left" valign="bottom">
)
</td>
</tr>
<tr valign="bottom" style="font-size: 1pt">
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
</tr>
<tr valign="bottom" style="background: #cceeff">
<td align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
Effective tax rate
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
38.2
</td>
<td nowrap="nowrap" align="left" valign="bottom">
%
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
34.1
</td>
<td nowrap="nowrap" align="left" valign="bottom">
%
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
35.3
</td>
<td nowrap="nowrap" align="left" valign="bottom">
%
</td>
</tr>
<tr valign="bottom" style="font-size: 1pt">
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td>
 
</td>
</tr>
</table>
<div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 0%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
</div>
<div style="margin-top: 6pt; font-size: 1pt"> 
</div>
<div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
For 2008, the permanent difference indicated above was largely
attributable to the Company’s Domestic Production
Activities Deduction. The Domestic Production Activities
Deduction was enacted as part of the American Jobs Creation Act
of 2004 (as revised by the Emergency Economic Stabilization Act
of 2008,) and allows a deduction of 6% in both 2008 and 2009 and
9% in 2010 and thereafter on the lesser of qualified production
activities income or taxable income. The permanent differences
for 2010 and 2009 reflect the recapture of a portion of this
deduction due to the planned carryback of the 2010 net
operating loss to prior years and the carryback of the 2009 net
operating loss to prior years. This recapture resulted in a
negative effective rate impact in 2009 due to the Company having
a loss before income taxes in that year.
</div>
<!-- XBRL Pagebreak Begin -->
</div>
<!-- END PAGE WIDTH -->
<!-- PAGEBREAK -->
<div style="margin-left: 0%">
<!-- BEGIN PAGE WIDTH -->
<div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 0%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
</div>
<!-- XBRL Pagebreak End -->
<div style="margin-top: 0pt; font-size: 1pt"> 
</div>
<div align="left" style="margin-top: 6pt; margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
The tax effect of significant temporary differences representing
deferred tax assets and liabilities and changes therein were as
follows (in thousands):
</div>
<div style="margin-top: 6pt; font-size: 1pt"> 
</div>
<table border="0" width="100%" align="center" cellpadding="0" cellspacing="0" style="font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent; text-align: left"><!-- TABLE 01 -->
<!-- Table Width Row BEGIN -->
<tr style="font-size: 1pt" valign="bottom">
<td width="33%"> </td><!-- colindex=01 type=maindata -->
<td width="2%"> </td><!-- colindex=02 type=gutter -->
<td width="1%" align="right"> </td><!-- colindex=02 type=lead -->
<td width="7%" align="right"> </td><!-- colindex=02 type=body -->
<td width="1%" align="left"> </td><!-- colindex=02 type=hang1 -->
<td width="1%"> </td><!-- colindex=03 type=gutter -->
<td width="1%" align="right"> </td><!-- colindex=03 type=lead -->
<td width="6%" align="right"> </td><!-- colindex=03 type=body -->
<td width="1%" align="left"> </td><!-- colindex=03 type=hang1 -->
<td width="1%"> </td><!-- colindex=04 type=gutter -->
<td width="1%" align="right"> </td><!-- colindex=04 type=lead -->
<td width="7%" align="right"> </td><!-- colindex=04 type=body -->
<td width="1%" align="left"> </td><!-- colindex=04 type=hang1 -->
<td width="1%"> </td><!-- colindex=05 type=gutter -->
<td width="1%" align="right"> </td><!-- colindex=05 type=lead -->
<td width="6%" align="right"> </td><!-- colindex=05 type=body -->
<td width="1%" align="left"> </td><!-- colindex=05 type=hang1 -->
<td width="1%"> </td><!-- colindex=06 type=gutter -->
<td width="1%" align="right"> </td><!-- colindex=06 type=lead -->
<td width="7%" align="right"> </td><!-- colindex=06 type=body -->
<td width="1%" align="left"> </td><!-- colindex=06 type=hang1 -->
<td width="1%"> </td><!-- colindex=07 type=gutter -->
<td width="1%" align="right"> </td><!-- colindex=07 type=lead -->
<td width="5%" align="right"> </td><!-- colindex=07 type=body -->
<td width="1%" align="left"> </td><!-- colindex=07 type=hang1 -->
<td width="1%"> </td><!-- colindex=08 type=gutter -->
<td width="1%" align="right"> </td><!-- colindex=08 type=lead -->
<td width="7%" align="right"> </td><!-- colindex=08 type=body -->
<td width="1%" align="left"> </td><!-- colindex=08 type=hang1 -->
</tr>
<!-- Table Width Row END -->
<!-- TableOutputHead -->
<tr style="font-size: 7pt" valign="bottom" align="center">
<td nowrap="nowrap" align="center" valign="bottom">
 
</td>
<td>
 
</td>
<td colspan="2" nowrap="nowrap" align="center" valign="bottom">
<b>December 31,<br />
</b>
</td>
<td>
 
</td>
<td>
 
</td>
<td colspan="2" nowrap="nowrap" align="center" valign="bottom">
<b>Net<br />
</b>
</td>
<td>
 
</td>
<td>
 
</td>
<td colspan="2" nowrap="nowrap" align="center" valign="bottom">
<b>December 31,<br />
</b>
</td>
<td>
 
</td>
<td>
 
</td>
<td colspan="2" nowrap="nowrap" align="center" valign="bottom">
<b>Net<br />
</b>
</td>
<td>
 
</td>
<td>
 
</td>
<td colspan="2" nowrap="nowrap" align="center" valign="bottom">
<b>December 31,<br />
</b>
</td>
<td>
 
</td>
<td>
 
</td>
<td colspan="2" nowrap="nowrap" align="center" valign="bottom">
<b>Net<br />
</b>
</td>
<td>
 
</td>
<td>
 
</td>
<td colspan="2" nowrap="nowrap" align="center" valign="bottom">
<b>December 31,<br />
</b>
</td>
<td>
 
</td>
</tr>
<tr style="font-size: 7pt" valign="bottom" align="center">
<td nowrap="nowrap" align="center" valign="bottom">
 
</td>
<td>
 
</td>
<td colspan="2" nowrap="nowrap" align="center" valign="bottom" style="border-bottom: 1px solid #000000">
<b>2010</b>
</td>
<td>
 
</td>
<td>
 
</td>
<td colspan="2" nowrap="nowrap" align="center" valign="bottom" style="border-bottom: 1px solid #000000">
<b>Change</b>
</td>
<td>
 
</td>
<td>
 
</td>
<td colspan="2" nowrap="nowrap" align="center" valign="bottom" style="border-bottom: 1px solid #000000">
<b>2009</b>
</td>
<td>
 
</td>
<td>
 
</td>
<td colspan="2" nowrap="nowrap" align="center" valign="bottom" style="border-bottom: 1px solid #000000">
<b>Change</b>
</td>
<td>
 
</td>
<td>
 
</td>
<td colspan="2" nowrap="nowrap" align="center" valign="bottom" style="border-bottom: 1px solid #000000">
<b>2008</b>
</td>
<td>
 
</td>
<td>
 
</td>
<td colspan="2" nowrap="nowrap" align="center" valign="bottom" style="border-bottom: 1px solid #000000">
<b>Change</b>
</td>
<td>
 
</td>
<td>
 
</td>
<td colspan="2" nowrap="nowrap" align="center" valign="bottom" style="border-bottom: 1px solid #000000">
<b>2007</b>
</td>
<td>
 
</td>
</tr>
<tr style="line-height: 3pt; font-size: 1pt">
<td> 
</td>
</tr>
<!-- TableOutputBody -->
<tr valign="bottom" style="background: #cceeff">
<td align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
Deferred tax assets:
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom">
<td nowrap="nowrap" align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 20pt">
Current:
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom" style="background: #cceeff">
<td align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 30pt">
Net operating loss carryforwards
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
—
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
—
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
—
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
—
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
—
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
(374
</td>
<td nowrap="nowrap" align="left" valign="bottom">
)
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
374
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom">
<td align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 30pt">
Workers’ compensation allowance
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
23,290
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
(1,334
</td>
<td nowrap="nowrap" align="left" valign="bottom">
)
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
24,624
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
(1,360
</td>
<td nowrap="nowrap" align="left" valign="bottom">
)
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
25,984
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
(602
</td>
<td nowrap="nowrap" align="left" valign="bottom">
)
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
26,586
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom" style="background: #cceeff">
<td nowrap="nowrap" align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 30pt">
Other
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
18,654
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
(962
</td>
<td nowrap="nowrap" align="left" valign="bottom">
)
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
19,616
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
(2,735
</td>
<td nowrap="nowrap" align="left" valign="bottom">
)
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
22,351
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
3,287
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
19,064
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom" style="font-size: 1pt">
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
</tr>
<tr valign="bottom">
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
41,944
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
(2,296
</td>
<td nowrap="nowrap" align="left" valign="bottom">
)
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
44,240
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
(4,095
</td>
<td nowrap="nowrap" align="left" valign="bottom">
)
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
48,335
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
2,311
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
46,024
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom" style="font-size: 1pt">
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
</tr>
<tr valign="bottom" style="background: #cceeff">
<td nowrap="nowrap" align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 20pt">
Non-current:
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom">
<td align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 30pt">
Net operating loss carryforwards
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
6,465
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
1,593
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
4,872
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
4,872
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
—
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
—
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
—
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom" style="background: #cceeff">
<td nowrap="nowrap" align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 30pt">
AMT credit
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
—
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
—
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
—
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
—
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
—
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
(118
</td>
<td nowrap="nowrap" align="left" valign="bottom">
)
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
118
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom">
<td align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 30pt">
Expense associated with employee stock options
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
11,252
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
2,123
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
9,129
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
2,500
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
6,629
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
1,381
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
5,248
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom" style="background: #cceeff">
<td align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 30pt">
Federal benefit of foreign deferred tax liabilities
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
—
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
(9,160
</td>
<td nowrap="nowrap" align="left" valign="bottom">
)
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
9,160
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
(256
</td>
<td nowrap="nowrap" align="left" valign="bottom">
)
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
9,416
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
443
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
8,973
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom">
<td align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 30pt">
Federal benefit of state deferred tax liabilities
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
13,155
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
3,383
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
9,772
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
2,702
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
7,070
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
1,643
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
5,427
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom" style="background: #cceeff">
<td nowrap="nowrap" align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 30pt">
Other
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
16,031
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
6,546
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
9,485
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
4,120
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
5,365
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
614
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
4,751
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom" style="font-size: 1pt">
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
</tr>
<tr valign="bottom">
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
46,903
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
4,485
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
42,418
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
13,938
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
28,480
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
3,963
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
24,517
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom" style="font-size: 1pt">
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
</tr>
<tr valign="bottom" style="background: #cceeff">
<td align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
Total deferred tax assets
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
88,847
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
2,189
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
86,658
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
9,843
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
76,815
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
6,274
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
70,541
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom" style="font-size: 1pt">
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
</tr>
<tr valign="bottom">
<td align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
Deferred tax liabilities:
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom" style="background: #cceeff">
<td nowrap="nowrap" align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 20pt">
Current:
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom">
<td nowrap="nowrap" align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 30pt">
Other
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
(15,129
</td>
<td nowrap="nowrap" align="left" valign="bottom">
)
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
(3,766
</td>
<td nowrap="nowrap" align="left" valign="bottom">
)
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
(11,363
</td>
<td nowrap="nowrap" align="left" valign="bottom">
)
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
1,044
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
(12,407
</td>
<td nowrap="nowrap" align="left" valign="bottom">
)
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
(1,753
</td>
<td nowrap="nowrap" align="left" valign="bottom">
)
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
(10,654
</td>
<td nowrap="nowrap" align="left" valign="bottom">
)
</td>
</tr>
<tr valign="bottom" style="font-size: 1pt">
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
</tr>
<tr valign="bottom" style="background: #cceeff">
<td nowrap="nowrap" align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 20pt">
Non-current:
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom">
<td align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 30pt">
Property and equipment basis difference
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
(546,655
</td>
<td nowrap="nowrap" align="left" valign="bottom">
)
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
(133,542
</td>
<td nowrap="nowrap" align="left" valign="bottom">
)
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
(413,113
</td>
<td nowrap="nowrap" align="left" valign="bottom">
)
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
(110,786
</td>
<td nowrap="nowrap" align="left" valign="bottom">
)
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
(302,327
</td>
<td nowrap="nowrap" align="left" valign="bottom">
)
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
(70,362
</td>
<td nowrap="nowrap" align="left" valign="bottom">
)
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
(231,965
</td>
<td nowrap="nowrap" align="left" valign="bottom">
)
</td>
</tr>
<tr valign="bottom" style="background: #cceeff">
<td nowrap="nowrap" align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 30pt">
Other
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
(11,670
</td>
<td nowrap="nowrap" align="left" valign="bottom">
)
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
(709
</td>
<td nowrap="nowrap" align="left" valign="bottom">
)
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
(10,961
</td>
<td nowrap="nowrap" align="left" valign="bottom">
)
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
(7,091
</td>
<td nowrap="nowrap" align="left" valign="bottom">
)
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
(3,870
</td>
<td nowrap="nowrap" align="left" valign="bottom">
)
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
8,172
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
(12,042
</td>
<td nowrap="nowrap" align="left" valign="bottom">
)
</td>
</tr>
<tr valign="bottom" style="font-size: 1pt">
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
</tr>
<tr valign="bottom">
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
(558,325
</td>
<td nowrap="nowrap" align="left" valign="bottom">
)
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
(134,251
</td>
<td nowrap="nowrap" align="left" valign="bottom">
)
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
(424,074
</td>
<td nowrap="nowrap" align="left" valign="bottom">
)
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
(117,877
</td>
<td nowrap="nowrap" align="left" valign="bottom">
)
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
(306,197
</td>
<td nowrap="nowrap" align="left" valign="bottom">
)
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
(62,190
</td>
<td nowrap="nowrap" align="left" valign="bottom">
)
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
(244,007
</td>
<td nowrap="nowrap" align="left" valign="bottom">
)
</td>
</tr>
<tr valign="bottom" style="font-size: 1pt">
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
</tr>
<tr valign="bottom" style="background: #cceeff">
<td align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
Total deferred tax liabilities
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
(573,454
</td>
<td nowrap="nowrap" align="left" valign="bottom">
)
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
(138,017
</td>
<td nowrap="nowrap" align="left" valign="bottom">
)
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
(435,437
</td>
<td nowrap="nowrap" align="left" valign="bottom">
)
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
(116,833
</td>
<td nowrap="nowrap" align="left" valign="bottom">
)
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
(318,604
</td>
<td nowrap="nowrap" align="left" valign="bottom">
)
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
(63,943
</td>
<td nowrap="nowrap" align="left" valign="bottom">
)
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
(254,661
</td>
<td nowrap="nowrap" align="left" valign="bottom">
)
</td>
</tr>
<tr valign="bottom" style="font-size: 1pt">
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
</tr>
<tr valign="bottom">
<td align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
Net deferred tax liability
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
(484,607
</td>
<td nowrap="nowrap" align="left" valign="bottom">
)
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
(135,828
</td>
<td nowrap="nowrap" align="left" valign="bottom">
)
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
(348,779
</td>
<td nowrap="nowrap" align="left" valign="bottom">
)
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
(106,990
</td>
<td nowrap="nowrap" align="left" valign="bottom">
)
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
(241,789
</td>
<td nowrap="nowrap" align="left" valign="bottom">
)
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
(57,669
</td>
<td nowrap="nowrap" align="left" valign="bottom">
)
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
(184,120
</td>
<td nowrap="nowrap" align="left" valign="bottom">
)
</td>
</tr>
<tr valign="bottom" style="font-size: 1pt">
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td>
 
</td>
</tr>
</table>
<div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 0%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
</div>
<div style="margin-top: 6pt; font-size: 1pt"> 
</div>
<div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
In assessing the realizability of deferred tax assets,
management considers whether it is more likely than not that
some portion or all of the deferred tax assets will not be
realized. The ultimate realization of deferred tax assets is
dependent upon the generation of future taxable income during
the periods in which those temporary differences become
deductible. Management considers the scheduled reversal of
deferred tax liabilities, projected future taxable income and
tax planning strategies in making this assessment. The Company
expects the deferred tax assets at December 31, 2010 and
2009 to be realized as a result of the reversal of existing
taxable temporary differences giving rise to deferred tax
liabilities and the generation of taxable income; therefore, no
valuation allowance is considered necessary.
</div>
<div style="margin-top: 6pt; font-size: 1pt"> 
</div>
<div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
Other deferred tax assets consist primarily of the tax effect of
various allowance accounts and tax-deferred expenses expected to
generate future tax benefit of approximately $35 million.
Other deferred tax liabilities consist primarily of the tax
effect of receivables from insurance companies and tax-deferred
income not yet recognized for tax purposes.
</div>
<div style="margin-top: 6pt; font-size: 1pt"> 
</div>
<div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
For income tax purposes, the Company generated approximately
$221 million of Federal net operating losses and
approximately $71.3 million of state net operating losses
during the year ended December 31, 2010. Of these amounts,
approximately $257 million will be carried back to prior
years, and the remaining balance can be carried
forward to future years. Net operating losses that can be
carried forward, if unused, are scheduled to expire as follows:
2014 — $9 million; 2015 —
$5 million; 2019 — $12 million;
2029 — $57 million and 2030 - $18 million.
</div>
<div style="margin-top: 6pt; font-size: 1pt"> 
</div>
<div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
As of December 31, 2010, the Company had no unrecognized
tax benefits. The Company has established a policy to account
for interest and penalties related to uncertain income tax
positions as operating expenses. As of December 31, 2010,
the tax years ended December 31, 2007 through
December 31, 2009 are open for examination by
U.S. taxing authorities. As of December 31, 2010, the
tax years ended December 31, 2006 through December 31,
2009 are open for examination by Canadian taxing authorities.
</div>
<div style="margin-top: 6pt; font-size: 1pt"> 
</div>
<div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
On January 1, 2010, the Company converted its Canadian
operations from a Canadian branch to a controlled foreign
corporation for Federal income tax purposes. Because the
statutory tax rates in Canada are lower than those in the United
States, this transaction triggered a $5.1 million reduction
in deferred tax liabilities, which is being amortized as a
reduction to deferred income tax expense over the weighted
average remaining useful life of the Canadian assets.
</div>
<div style="margin-top: 6pt; font-size: 1pt"> 
</div>
<div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
As a result of the above conversion, the Company’s Canadian
assets are no longer subject to United States taxation, provided
that the related unremitted earnings are permanently reinvested
in Canada. Effective January 1, 2010, the Company has
elected to permanently reinvest these unremitted earnings in
Canada, and intends to do so for the foreseeable future. As a
result, no deferred United States Federal or state income taxes
have been provided on such unremitted foreign earnings, which
totaled approximately $6.3 million as of December 31,
2010.
</div>
</div>
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ck of text to encapsulate the entire disclosure including data and tables.Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher SEC
-Name Regulation S-X (SX)
-Number 210
-Section 08
-Paragraph h
-Article 4
Reference 2: http://www.xbrl.org/2003/role/presentationRef
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-Name Statement of Financial Accounting Standard (FAS)
-Number 109
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-Name Statement of Financial Accounting Standard (FAS)
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USD ($)
USD ($) / shares
$Jan-01-2010_Dec-31-2010http://www.sec.gov/CIK0000889900duration2010-01-01T00:00:002010-12-31T00:00:00USDStandardhttp://www.xbrl.org/2003/iso4217USDiso42170USDEPSDividehttp://www.xbrl.org/2003/iso4217USDiso4217http://www.xbrl.org/2003/instancesharesxbrli0SharesStandardhttp://www.xbrl.org/2003/instancesharesxbrli0USDUSD$2true0pten_GoodwillAndIntangibleAssetsAbstractptenfalsenadurationGoodwill And Intangible Assets.falsefalsefalsefalsefalsefalsefalsefalsefalsefalse1falsefalsefalse00falsefalsefalsefalsefalseOtherxbrli:stringItemType<
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<div style="margin-left: 0%">
<div style="margin-top: 12pt; font-size: 1pt"> 
</div>
<table width="100%" border="0" cellpadding="0" cellspacing="0" style="font-size: 10pt; font-family: Arial, Helvetica; color: #000000; background: transparent; text-align: left">
<tr>
<td width="3%"></td>
<td width="97%"></td>
</tr>
<tr valign="top">
<td>
<b><font style="font-family: 'Times New Roman', Times">5.  </font></b>
</td>
<td>
<b><font style="font-family: 'Times New Roman', Times">Goodwill
and Intangible Assets</font></b>
</td>
</tr>
</table>
<div style="margin-top: 6pt; font-size: 1pt"> 
</div>
<div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
<i>Goodwill</i> — Goodwill by operating segment as of
December 31, 2010 and 2009 and changes for the years then
ended are as follows (in thousands):
</div>
<div style="margin-top: 6pt; font-size: 1pt"> 
</div>
<table border="0" width="100%" align="center" cellpadding="0" cellspacing="0" style="font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent; text-align: left">
<!-- Table Width Row BEGIN -->
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<td width="2%"> </td><!-- colindex=02 type=gutter -->
<td width="1%" align="right"> </td><!-- colindex=02 type=lead -->
<td width="6%" align="right"> </td><!-- colindex=02 type=body -->
<td width="1%" align="left"> </td><!-- colindex=02 type=hang1 -->
<td width="3%"> </td><!-- colindex=03 type=gutter -->
<td width="1%" align="right"> </td><!-- colindex=03 type=lead -->
<td width="5%" align="right"> </td><!-- colindex=03 type=body -->
<td width="1%" align="left"> </td><!-- colindex=03 type=hang1 -->
</tr>
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<!-- TableOutputHead -->
<tr style="font-size: 8pt" valign="bottom" align="center">
<td nowrap="nowrap" align="center" valign="bottom">
 
</td>
<td>
 
</td>
<td colspan="2" nowrap="nowrap" align="center" valign="bottom" style="border-bottom: 1px solid #000000">
<b>2010</b>
</td>
<td>
 
</td>
<td>
 
</td>
<td colspan="2" nowrap="nowrap" align="center" valign="bottom" style="border-bottom: 1px solid #000000">
<b>2009</b>
</td>
<td>
 
</td>
</tr>
<tr style="line-height: 3pt; font-size: 1pt">
<td> 
</td>
</tr>
<!-- TableOutputBody -->
<tr valign="bottom" style="background: #cceeff">
<td nowrap="nowrap" align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
<b>Contract Drilling:</b>
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom">
<td align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
Balance as of January 1:
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom" style="background: #cceeff">
<td nowrap="nowrap" align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
Goodwill
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
86,234
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
86,234
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom">
<td align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
Accumulated impairment losses
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
—
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
—
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom" style="font-size: 1pt">
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
</tr>
<tr valign="bottom" style="background: #cceeff">
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
86,234
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
86,234
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom">
<td align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
Changes to goodwill
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
—
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
—
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom" style="font-size: 1pt">
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
</tr>
<tr valign="bottom" style="background: #cceeff">
<td align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
Balance as of December 31:
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom">
<td nowrap="nowrap" align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
Goodwill
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
86,234
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
86,234
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom" style="background: #cceeff">
<td align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
Accumulated impairment losses
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
—
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
—
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom" style="font-size: 1pt">
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
</tr>
<tr valign="bottom">
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
86,234
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
86,234
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom" style="font-size: 1pt">
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
</tr>
<tr valign="bottom" style="background: #cceeff">
<td nowrap="nowrap" align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
<b>Pressure Pumping:</b>
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom">
<td align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
Balance as of January 1:
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom" style="background: #cceeff">
<td nowrap="nowrap" align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
Goodwill
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
—
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
—
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom">
<td align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
Accumulated impairment losses
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
—
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
—
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom" style="font-size: 1pt">
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
</tr>
<tr valign="bottom" style="background: #cceeff">
<td align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
Goodwill recorded in connection with business combination
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
67,575
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
—
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom" style="font-size: 1pt">
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
</tr>
<tr valign="bottom">
<td align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
Balance as of December 31:
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom" style="background: #cceeff">
<td nowrap="nowrap" align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
Goodwill
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
67,575
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
—
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom">
<td align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
Accumulated impairment losses
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
—
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
—
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom" style="font-size: 1pt">
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
</tr>
<tr valign="bottom" style="background: #cceeff">
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
67,575
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
—
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom" style="font-size: 1pt">
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
</tr>
<tr valign="bottom">
<td align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
Total goodwill as of December 31
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
153,809
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
86,234
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom" style="font-size: 1pt">
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td>
 
</td>
</tr>
</table>
<div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 0%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
</div>
<div style="margin-top: 6pt; font-size: 1pt"> 
</div>
<div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
Goodwill recorded in connection with a business combination in
2010 was a result of the Company’s acquisition of the
pressure pumping business of Key Energy Services, Inc. on
October 1, 2010, as discussed further in Note 3.
Approximately $53.2 million of this goodwill is expected to be
deductible for tax purposes.
</div>
<div style="margin-top: 6pt; font-size: 1pt"> 
</div>
<div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
Goodwill is evaluated at least annually on December 31 to
determine if the fair value of recorded goodwill has decreased
below its carrying value. For purposes of impairment testing,
goodwill is evaluated at the reporting unit level. The
Company’s reporting units for impairment testing have been
determined to be its operating segments.
</div>
<div style="margin-top: 6pt; font-size: 1pt"> 
</div>
<div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
The Company performed its annual goodwill impairment assessment
as of December 31, 2009 related to the $86.2 million
in goodwill recorded in its contract drilling reporting unit. In
completing its first step of the analysis, the Company used a
three-year projection of discounted cash flows, plus a terminal
value determined using the constant growth method to estimate
the fair value of the reporting unit. In developing this fair
value estimate, the Company applied key assumptions, including
an assumed discount rate of 15.42% and an assumed long-term
growth rate of 3.50%. Based
on the results of the first step of the impairment test in 2009,
the Company concluded that no impairment was indicated in its
contract drilling reporting unit as the estimated fair value of
that reporting unit exceeded its carrying value.
</div>
<div style="margin-top: 6pt; font-size: 1pt"> 
</div>
<div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
The Company performed its annual goodwill impairment assessment
as of December 31, 2010. In completing its first step of
the analysis, the Company estimated its enterprise value based
on the market capitalization of the Company as determined by
reference to the closing price of the Company’s common
stock during the fifteen days before and after year end. The
enterprise value was allocated to the Company’s reporting
units and it was determined that the fair values of the
Company’s reporting units were in excess of their carrying
value. As a result, the Company concluded that no impairment of
goodwill was indicated as of December 31, 2010.
</div>
<div style="margin-top: 6pt; font-size: 1pt"> 
</div>
<div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
In the event that market conditions weaken, the Company may
determine additional impairments of goodwill in its contract
drilling or pressure pumping reporting units in the future, and
such impairment could be material.
</div>
<div style="margin-top: 6pt; font-size: 1pt"> 
</div>
<div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
<i>Intangible Assets</i> — Intangible assets were
recorded in the pressure pumping operating segment in connection
with the fourth quarter 2010 acquisition of the assets of the
pressure pumping business discussed in Note 3. As a result
of the purchase price allocation, the Company recorded
intangible assets related to a non-compete agreement and the
customer relationships acquired. These intangible assets were
recorded at fair value on the date of acquisition.
</div>
<div style="margin-top: 6pt; font-size: 1pt"> 
</div>
<div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
The non-compete agreement has a term of three years from
October 1, 2010. The value of this agreement was estimated
using a with and without scenario where cash flows were
projected through the term of the agreement assuming the
agreement is in place and compared to cash flows assuming the
non-compete agreement was not in place. The intangible asset
associated with the non-compete agreement is being amortized on
a straight-line basis over the three-year term of the agreement.
Amortization expense of $116,000 was recorded in the year ended
December 31, 2010 associated with the non-compete agreement.
</div>
<div style="margin-top: 6pt; font-size: 1pt"> 
</div>
<div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
The value of the customer relationships was estimated using a
multi-period excess earnings model to determine the present
value of the projected cash flows associated with the customers
in place at the time of the acquisition and taking into account
a contributory asset charge. The resulting intangible asset is
being amortized on a straight-line basis over seven years.
Amortization expense of $910,000 was recorded in the year ended
December 31, 2010 associated with customer relationships.
</div>
<div style="margin-top: 6pt; font-size: 1pt"> 
</div>
<div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
The following table sets forth the activity with respect to
intangible assets for the year ended December 31, 2010 (in
thousands):
</div>
<div style="margin-top: 6pt; font-size: 1pt"> 
</div>
<table border="0" width="100%" align="center" cellpadding="0" cellspacing="0" style="font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent; text-align: left">
<!-- Table Width Row BEGIN -->
<tr style="font-size: 1pt" valign="bottom">
<td width="64%"> </td><!-- colindex=01 type=maindata -->
<td width="2%"> </td><!-- colindex=02 type=gutter -->
<td width="1%" align="right"> </td><!-- colindex=02 type=lead -->
<td width="8%" align="right"> </td><!-- colindex=02 type=body -->
<td width="1%" align="left"> </td><!-- colindex=02 type=hang1 -->
<td width="3%"> </td><!-- colindex=03 type=gutter -->
<td width="1%" align="right"> </td><!-- colindex=03 type=lead -->
<td width="9%" align="right"> </td><!-- colindex=03 type=body -->
<td width="1%" align="left"> </td><!-- colindex=03 type=hang1 -->
<td width="3%"> </td><!-- colindex=04 type=gutter -->
<td width="1%" align="right"> </td><!-- colindex=04 type=lead -->
<td width="5%" align="right"> </td><!-- colindex=04 type=body -->
<td width="1%" align="left"> </td><!-- colindex=04 type=hang1 -->
</tr>
<!-- Table Width Row END -->
<!-- TableOutputHead -->
<tr style="font-size: 8pt" valign="bottom" align="center">
<td nowrap="nowrap" align="center" valign="bottom">
 
</td>
<td>
 
</td>
<td colspan="2" nowrap="nowrap" align="center" valign="bottom">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td colspan="2" nowrap="nowrap" align="center" valign="bottom">
<b>Customer<br />
</b>
</td>
<td>
 
</td>
<td>
 
</td>
<td colspan="2" nowrap="nowrap" align="center" valign="bottom">
 
</td>
<td>
 
</td>
</tr>
<tr style="font-size: 8pt" valign="bottom" align="center">
<td nowrap="nowrap" align="center" valign="bottom">
 
</td>
<td>
 
</td>
<td colspan="2" nowrap="nowrap" align="center" valign="bottom" style="border-bottom: 1px solid #000000">
<b>Non-compete</b>
</td>
<td>
 
</td>
<td>
 
</td>
<td colspan="2" nowrap="nowrap" align="center" valign="bottom" style="border-bottom: 1px solid #000000">
<b>Relationships</b>
</td>
<td>
 
</td>
<td>
 
</td>
<td colspan="2" nowrap="nowrap" align="center" valign="bottom" style="border-bottom: 1px solid #000000">
<b>Total</b>
</td>
<td>
 
</td>
</tr>
<tr style="line-height: 3pt; font-size: 1pt">
<td> 
</td>
</tr>
<!-- TableOutputBody -->
<tr valign="bottom" style="background: #cceeff">
<td align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
Intangible assets at January 1, 2010
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
—
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
—
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
—
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom">
<td align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
Intangible assets recognized at fair value in business
combination
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
1,400
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
25,500
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
26,900
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom" style="background: #cceeff">
<td nowrap="nowrap" align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
Amortization expense
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
(116
</td>
<td nowrap="nowrap" align="left" valign="bottom">
)
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
(910
</td>
<td nowrap="nowrap" align="left" valign="bottom">
)
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
(1,026
</td>
<td nowrap="nowrap" align="left" valign="bottom">
)
</td>
</tr>
<tr valign="bottom" style="font-size: 1pt">
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
</tr>
<tr valign="bottom">
<td align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
Accumulated amortization at December 31, 2010
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
(116
</td>
<td nowrap="nowrap" align="left" valign="bottom">
)
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
(910
</td>
<td nowrap="nowrap" align="left" valign="bottom">
)
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
(1,026
</td>
<td nowrap="nowrap" align="left" valign="bottom">
)
</td>
</tr>
<tr valign="bottom" style="font-size: 1pt">
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td style="border-top: 1px solid #000000">
 
</td>
<td>
 
</td>
</tr>
<tr valign="bottom" style="background: #cceeff">
<td align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
Intangible assets, net at December 31, 2010
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
1,284
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
24,590
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
25,874
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom" style="font-size: 1pt">
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td style="border-top: 3px double #000000">
 
</td>
<td>
 
</td>
</tr>
</table>
<div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 0%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
</div>
<!-- XBRL Pagebreak Begin -->
</div>
<!-- END PAGE WIDTH -->
<!-- PAGEBREAK -->
<div style="margin-left: 0%">
<!-- BEGIN PAGE WIDTH -->
<div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 0%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
</div>
<div style="margin-top: 0pt; font-size: 1pt">
</div>
<!-- XBRL Pagebreak End -->
</div>
<!--DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd" -->
<!-- Begin Block Tagged NotefalsefalsefalsefalsefalseOtherus-types:textBlockItemTypestringDiscloses the aggregate amount of goodwill and a description of intangible assets, which may include (a) for amortizable intangible assets (also referred to as finite-lived intangible assets), the carrying amount, the amount of any significant residual value, and the weighted-average amortization period, (b) for intangible assets not subject to amortization (also referred to as indefinite-lived intangible assets), the carrying amount, and (c) the amount of research and development assets acquired and writte
n off in the period, including the line item in the income statement in which the amounts written off are aggregated, if not readily apparent from the income statement. Also discloses (a) for amortizable intangibles assets in total and by major class, the gross carrying amount and accumulated amortization, the total amortization expense for the period, and the estimated aggregate amortization expense for each of the five succeeding fiscal years, (b) for intangible assets not subject to amortization the carrying amount in total and by major class, and (c) for goodwill, in total and for each reportable segment, the changes in the carrying amount of goodwill during the period (including the aggregate amount of goodwill acquired, the aggregate amount of impairment losses recognized, and the amount of goodwill included in the gain or loss on disposal of a reporting unit). If any part of goodwill has not been allocated to a reportable segment, discloses the unallocated amount and the reasons for not allocating. Fo
r each impairment loss recognized related to an intangible asset (excluding goodwill), discloses: (a) a description of the impaired intangible asset and the facts and circumstances leading to the impairment, (b) the amount of the impairment loss and the method for determining fair value, (c) the caption in the income statement or the statement of activities in which the impairment loss is aggregated, and (d) the segment in which the impaired intangible asset is reported. For each goodwill impairment loss recognized, discloses: (a) a description of the facts and circumstances leading to the impairment, (b) the amount of the impairment loss and the method of determining the fair value of the associated reporting unit, and (c) if a recognized impairment loss is an estimate not finalized and the reasons why the estimate is not final. May also disclose the nature and amount of any significant adjustments made to a previous estimate of an impairment loss. This element may be used as a single block of text to incl
ude the entire intangible asset disclosure including data and tables.Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Statement of Financial Accounting Standard (FAS)
-Number 142
-Paragraph 42, 43, 44, 45, 46, 47
falsefalse12Goodwill and Intangible AssetsUnKnownUnKnownUnKnownUnKnownfalsetrueXML
35
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IDEA: Valuation and Qualifying Accounts
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USD ($)
USD ($) / shares
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<div style="display:none">
</div>
<div align="center" style="margin-left: 0%; margin-right: 0%; font-size: 10pt; font-family: Arial, Helvetica; color: #000000; background: transparent">
<b><font style="font-family: 'Times New Roman', Times">
SCHEDULE II — VALUATION AND
QUALIFYING ACCOUNTS</font></b>
</div>
<div style="margin-top: 6pt; font-size: 1pt"> 
</div>
<table border="0" width="100%" align="center" cellpadding="0" cellspacing="0" style="font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent; text-align: left">
<!-- Table Width Row BEGIN -->
<tr style="font-size: 1pt" valign="bottom">
<td width="57%"> </td><!-- colindex=01 type=maindata -->
<td width="2%"> </td><!-- colindex=02 type=gutter -->
<td width="1%" align="right"> </td><!-- colindex=02 type=lead -->
<td width="5%" align="right"> </td><!-- colindex=02 type=body -->
<td width="1%" align="left"> </td><!-- colindex=02 type=hang1 -->
<td width="3%"> </td><!-- colindex=03 type=gutter -->
<td width="1%" align="right"> </td><!-- colindex=03 type=lead -->
<td width="6%" align="right"> </td><!-- colindex=03 type=body -->
<td width="1%" align="left"> </td><!-- colindex=03 type=hang1 -->
<td width="3%"> </td><!-- colindex=04 type=gutter -->
<td width="1%" align="right"> </td><!-- colindex=04 type=lead -->
<td width="8%" align="right"> </td><!-- colindex=04 type=body -->
<td width="1%" align="left"> </td><!-- colindex=04 type=hang1 -->
<td width="3%"> </td><!-- colindex=05 type=gutter -->
<td width="1%" align="right"> </td><!-- colindex=05 type=lead -->
<td width="5%" align="right"> </td><!-- colindex=05 type=body -->
<td width="1%" align="left"> </td><!-- colindex=05 type=hang1 -->
</tr>
<!-- Table Width Row END -->
<!-- TableOutputHead -->
<tr style="font-size: 8pt" valign="bottom" align="center">
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td colspan="2" nowrap="nowrap" align="center" valign="bottom">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td colspan="2" nowrap="nowrap" align="center" valign="bottom">
<b>Charged to<br />
</b>
</td>
<td>
 
</td>
<td>
 
</td>
<td colspan="2" nowrap="nowrap" align="center" valign="bottom">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td colspan="2" nowrap="nowrap" align="center" valign="bottom">
 
</td>
<td>
 
</td>
</tr>
<tr style="font-size: 8pt" valign="bottom" align="center">
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td colspan="2" nowrap="nowrap" align="center" valign="bottom">
<b>Beginning<br />
</b>
</td>
<td>
 
</td>
<td>
 
</td>
<td colspan="2" nowrap="nowrap" align="center" valign="bottom">
<b>Costs and<br />
</b>
</td>
<td>
 
</td>
<td>
 
</td>
<td colspan="2" nowrap="nowrap" align="center" valign="bottom">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td colspan="2" nowrap="nowrap" align="center" valign="bottom">
<b>Ending<br />
</b>
</td>
<td>
 
</td>
</tr>
<tr style="font-size: 8pt" valign="bottom" align="center">
<td nowrap="nowrap" align="left" valign="bottom" style="border-bottom: 1px solid #000000">
<b>Description</b>
</td>
<td>
 
</td>
<td colspan="2" nowrap="nowrap" align="center" valign="bottom" style="border-bottom: 1px solid #000000">
<b>Balance</b>
</td>
<td>
 
</td>
<td>
 
</td>
<td colspan="2" nowrap="nowrap" align="center" valign="bottom" style="border-bottom: 1px solid #000000">
<b>Expenses</b>
</td>
<td>
 
</td>
<td>
 
</td>
<td colspan="2" nowrap="nowrap" align="center" valign="bottom" style="border-bottom: 1px solid #000000">
<b>Deductions(1)</b>
</td>
<td>
 
</td>
<td>
 
</td>
<td colspan="2" nowrap="nowrap" align="center" valign="bottom" style="border-bottom: 1px solid #000000">
<b>Balance</b>
</td>
<td>
 
</td>
</tr>
<tr style="font-size: 8pt" valign="bottom" align="center">
<td nowrap="nowrap" align="center" valign="bottom">
 
</td>
<td>
 
</td>
<td colspan="2" nowrap="nowrap" align="center" valign="bottom">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td colspan="6" align="center" valign="bottom">
<b>(In thousands)</b>
</td>
<td>
 
</td>
<td>
 
</td>
<td colspan="2" nowrap="nowrap" align="center" valign="bottom">
 
</td>
<td>
 
</td>
</tr>
<tr style="line-height: 3pt; font-size: 1pt">
<td> 
</td>
</tr>
<!-- TableOutputBody -->
<tr valign="bottom" style="background: #cceeff">
<td align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
<b>Year Ended December 31, 2010</b>
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom">
<td align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
Deducted from asset accounts:
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom" style="background: #cceeff">
<td align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 20pt">
Allowance for doubtful accounts
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
10,911
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
(2,000
</td>
<td nowrap="nowrap" align="left" valign="bottom">
)
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
3,797
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
5,114
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom">
<td align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
<b>Year Ended December 31, 2009</b>
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom" style="background: #cceeff">
<td align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
Deducted from asset accounts:
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom">
<td align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 20pt">
Allowance for doubtful accounts
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
9,330
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
4,700
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
3,119
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
10,911
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom" style="background: #cceeff">
<td align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
<b>Year Ended December 31, 2008</b>
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom">
<td align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
Deducted from asset accounts:
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom" style="background: #cceeff">
<td align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 20pt">
Allowance for doubtful accounts
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
10,014
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
4,350
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
5,034
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
9,330
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
</table>
<div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 0%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
</div>
<div style="margin-top: 6pt; font-size: 1pt"> 
</div>
<div style="font-size: 1pt; margin-left: 0%; width: 13%; align: left; border-bottom: 1pt solid #000000">
</div>
<div style="margin-top: 3pt; font-size: 1pt"> 
</div>
<table width="100%" border="0" cellpadding="0" cellspacing="0" style="font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent; text-align: left">
<tr>
<td width="2%"></td>
<td width="1%"></td>
<td width="97%"></td>
</tr>
<tr>
<td align="right" valign="top">
(1) </td>
<td></td>
<td valign="bottom">
Consists of uncollectible accounts written off.</td>
</tr>
</table>
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taryxbrli:monetaryItemTypemonetaryCarrying amount (lower of cost or market) as of the balance sheet date of inventories less all valuation and other allowances. Excludes noncurrent inventory balances (expected to remain on hand past one year or one operating cycle, if longer).No authoritative reference available.falsefalse9false0us-gaap_DeferredTaxAssetsNetCurrentus-gaaptruedebitinstantNo definition available.falsefalsefalsefals
efalsefalsefalsefalsefalsefalseverboselabel1truefalsefalse2681500026815falsefalsefalsefalsefalse2truefalsefalse3287700032877falsefalsefalsefalsefalseMonetaryxbrli:monetaryItemTypemonetaryThe current portion of the aggregate tax effects as of the balance sheet date of all future tax deductions arising from temporary differences between tax basis and generally accepted accounting principles basis recognition of assets, liabilities, revenues and expenses, which can only be deducted for tax purposes when permitted under enacted tax laws; after deducting the allocated valuation allowance, if any, to reduce such amount to net realizable value. Defe
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-Publisher FASB
-Name Statement of Financial Accounting Standard (FAS)
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-Publisher FASB
-Name Statement of Financial Accounting Standard (FAS)
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-Publisher SEC
-Name Regulation S-X (SX)
-Number 210
-Section 02
-Paragraph 8
-Article 5
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brli:monetaryItemTypemonetarySum of the carrying amounts as of the balance sheet date of all assets that are expected to be realized in cash, sold, or consumed within one year (or the normal operating cycle, if longer). Assets are probable future economic benefits obtained or controlled by an entity as a result of past transactions or events.Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher SEC
-Name Regulation S-X (SX)
-Number 210
-Section 02
-Paragraph 9
-Article 5
falsefalse13false0us-gaap_PropertyPlantAndEquipmentNetus-gaaptruedebitinstantNo definition available.falsefalsefalsefalsefalsefalsefalsefalsefalsefalseverboselabel1truefalse<
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-Publisher SEC
-Name Regulation S-X (SX)
-Number 210
-Section 02
-Paragraph 13
-Subparagraph a
-Article 5
Reference 2: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Statement of Financial Accounting Standard (FAS)
-Number 12
-Paragraph 5
-Subparagraph b, c
Reference 3: http://www.xbrl.org/2003/role/presentationRef
-Publisher SEC
-Name Regulation S-X (SX)
-Number 210
-Section 03
-Paragraph 8
-Article 7
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-Publisher SEC
-Name Regulation S-X (SX)
-Number 210
-Section 02
-Paragraph 17
-Article 5
falsefalse16false0us-gaap_OtherAssetsNoncurrentus-gaaptruedebitinstantNo definition available.falsefalsefalsefalsefalsefalsefalsefalsefalsefalsetotallabel1truefalsefalse1395400013954falsefalsefalsefalsefalse2truefalsefalse86410008641falsefalsefalsefalsefalseMoneta
ryxbrli:monetaryItemTypemonetaryAggregate carrying amount, as of the balance sheet date, of noncurrent assets not separately disclosed in the balance sheet due to materiality considerations. Noncurrent assets are expected to be realized or consumed after one year (or the normal operating cycle, if longer).Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher SEC
-Name Regulation S-X (SX)
-Number 210
-Section 02
-Paragraph 17
-Article 5
truefalse17false0us-gaap_Assetsus-gaaptruedebitinstantNo definition available.falsefalsefalsefalsefalsefalsefalsefalsefalsefalsetotallabel1truefalsefalse34230310003423031falsefalsefalsefalsefalse2truefalsefalse26621520002662152falsefalsefalsefalsefalseMonetaryxbrli:
monetaryItemTypemonetarySum of the carrying amounts as of the balance sheet date of all assets that are recognized. Assets are probable future economic benefits obtained or controlled by an entity as a result of past transactions or events.Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Statement of Financial Accounting Concepts (CON)
-Number 6
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Reference 2: http://www.xbrl.org/2003/role/presentationRef
-Publisher SEC
-Name Regulation S-X (SX)
-Number 210
-Section 02
-Paragraph 18
-Article 5
Reference 3: http://www.xbrl.org/2003/role/presentationRef
-Publisher SEC
-Name Regulation S-X (SX)
-Number 210
-Section 03
-Paragraph 12
-Article 7
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gItemTypestringNo definition available.falsefalse20false0us-gaap_AccountsPayableCurrentus-gaaptruecreditinstantNo definition available.falsefalsefalsefalsefalsefalsefalsefalsefalsefalseverboselabel1truefalsefalse162400000162400falsefalsefalsefalsefalse2truefalsefalse8370000083700falsefalsefalsefalse
hasSegments>falseMonetaryxbrli:monetaryItemTypemonetaryCarrying value as of the balance sheet date of liabilities incurred (and for which invoices have typically been received) and payable to vendors for goods and services received that are used in an entity's business. Used to reflect the current portion of the liabilities (due within one year or within the normal operating cycle if longer).Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher SEC
-Name Regulation S-X (SX)
-Number 210
-Section 02
-Paragraph 19
-Subparagraph a
-Article 5
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xbrli:monetaryItemTypemonetaryCarrying value as of the balance sheet date of obligations incurred and payable, pertaining to costs that are statutory in nature, are incurred on contractual obligations, or accumulate over time and for which invoices have not yet been received or will not be rendered. Examples include taxes, interest, rent and utilities. Used to reflect the current portion of the liabilities (due within one year or within the normal operating cycle if longer).Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher SEC
-Name Regulation S-X (SX)
-Number 210
-Section 02
-Paragraph 20
-Article 5
falsefalse22false0us-gaap_LongTermDebtCurrentus-gaaptruecreditinstantNo definition available.falsefalsefalsefalsefalsefalsefalsefalsefalsefalsetotallabel1truefalsefalse62500006250falsefalsefalsefalsefalse2truefalsefalse00falsefalsefalsefalsefalseMonetaryx
brli:monetaryItemTypemonetaryTotal of the portions of the carrying amounts as of the balance sheet date of long-term debt, which may include notes payable, bonds payable, debentures, mortgage loans, and commercial paper, which are scheduled to be repaid within one year or the normal operating cycle, if longer, and after deducting unamortized discount or premiums, if any.Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher SEC
-Name Regulation S-X (SX)
-Number 210
-Section 02
-Paragraph 20
-Article 5
Reference 2: http://www.xbrl.org/2003/role/presentationRef
-Publisher SEC
-Name Regulation S-X (SX)
-Number 210
-Section 02
-Paragraph 19
-Article 5
truefalse23false0us-gaap_LiabilitiesCurrentus-gaaptruecreditinstantNo definition available.falsefalsefalsefalsefalsefalsefalsefalsefalsefalseverboselabel1truefalsefalse315965000315965falsefalsefalsefalsefalse2truefalsefalse192450000192450falsefalsefalsefalsefalseMonetaryxbrli:monetaryItemTypemonetaryTotal obligations incurred as part of normal operations that are expected to be paid during the following twelve months or within one business cycle, if longer.Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher SEC
-Name Regulation S-X (SX)
-Number 210
-Section 02
-Paragraph 21
-Article 5
falsefalse24false0us-gaap_LongTermDebtNoncurrentus-gaaptruecreditinstantNo definition available.falsefalsefalsefalsefalsefalsefalsefalsefalsefalseverboselabel1truefalse<
DisplayZeroAsNone>false392500000392500falsefalsefalsefalsefalse2truefalsefalse00falsefalsefalsefalsefalseMonetaryxbrli:monetaryItemTypemonetarySum of the carrying values as of the balance sheet date of all long-term debt, which is debt initially having maturities due after one year from the balance sheet date or beyond the operating cycle, if longer, but excluding the portions thereof scheduled to be repaid within one year (current maturities) or the normal operating cycle, if longer, and after deducting unamortized discount or premiums, if any.Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher SEC
-Name Regulation S-X (SX)
-Number 210
-Section 02
-Paragraph 22
-Article 5
falsefalse25false0us-gaap_DeferredTaxLiabilitiesNoncurrentus-gaaptruecreditinstantNo definition available.falsefalsefalsefalsefalsefalsefalsefalsefalsefalseverboselabel1truefalsefalse511422000511422falsefalsefalsefalsefalse2truefalsefalse381656000381656falsefalsefalsefalsefalseMon
etaryxbrli:monetaryItemTypemonetaryRepresents the noncurrent portion of deferred tax liabilities, which result from applying the applicable tax rate to net taxable temporary differences pertaining to each jurisdiction to which the entity is obligated to pay income tax. A noncurrent taxable temporary difference is a difference between the tax basis and the carrying amount of a noncurrent asset or liability in the financial statements prepared in accordance with generally accepted accounting principles. In a classified statement of financial position, an enterprise shall separate deferred tax liabilities and assets into a current amount and a noncurrent amount. Deferred tax liabilities and assets shall be classified as current or noncurrent based on the classification of the related asset or liability for financial reporting. A deferred tax liability or asset that is not related to an asset or liability for financial
reporting, including deferred tax assets related to carryforwards, shall be classified according to the expected reversal date of the temporary difference.Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Statement of Financial Accounting Standard (FAS)
-Number 109
-Paragraph 41, 42
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netaryxbrli:monetaryItemTypemonetaryAggregate carrying amount, as of the balance sheet date, of noncurrent obligations not separately disclosed in the balance sheet due to materiality considerations. Noncurrent liabilities are expected to be paid after one year (or the normal operating cycle, if longer).Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher SEC
-Name Regulation S-X (SX)
-Number 210
-Section 02
-Paragraph 24
-Article 5
truefalse27false0us-gaap_Liabilitiesus-gaaptruecreditinstantNo definition available.falsefalsefalsefalsefalsefalsefalsefalsefalsefalsetotallabel1truefalsefalse12354240001235424falsefalsefalsefalsefalse2truefalsefalse580452000580452falsefalsefalsefalsefalseMonetaryxb
rli:monetaryItemTypemonetarySum of the carrying amounts as of the balance sheet date of all liabilities that are recognized. Liabilities are probable future sacrifices of economic benefits arising from present obligations of an entity to transfer assets or provide services to other entities in the future.No authoritative reference available.truefalse28false0us-gaap_CommitmentsAndContingencies2009us-gaaptruenadurationNo definition available.falsefalsefalsefalsefalsefalsefalsefalsefalsefalseverboselabel1falsefalsefalse00 falsefalsefalsefalsefalse2falsefalsefalse00 falsefalsefalsefalsefalseOtherxbrli:stringItemTypestringRepresents the caption on the face of the balance sheet to indicate that the entity has entered into (1) purchase or supply arrangements that will require expending a portion of its resources to meet the terms thereof, and (2) is exposed to potential losses or, less frequently, gains, arising from (a) possible claims against a company's resources due to futur
e performance under contract terms, and (b) possible losses or likely gains from uncertainties that will ultimately be resolved when one or more future events that are deemed likely to occur do occur or fail to occur. This caption alerts the reader that one or more notes to the financial statements disclose pertinent information about the entity's commitments and contingencies.Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher SEC
-Name Regulation S-X (SX)
-Number 210
-Section 03
-Paragraph 19
-Article 7
Reference 2: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Statement of Financial Accounting Standard (FAS)
-Number 5
-Paragraph 8, 9
Reference 3: http://www.xbrl.org/2003/role/presentationRef
-Publisher SEC
-Name Regulation S-X (SX)
-Number 210
-Section 02
-Paragraph 25
-Article 5
Reference 4: http://www.xbrl.org/2003/role/presentationRef
-Publisher SEC
-Name Regulation S-X (SX)
-Number 210
-Section 03
-Paragraph 17
-Article 9
falsefalse29true0us-gaap_StockholdersEquityAbstractus-gaaptruenadurationNo definition available.falsefalsefalsefalsefalsefalsefalsefalsefalsefalseverboselabel1falsefalsefalse00falsefalsefalsefalsefalse2falsefalsefalse00falsefalsefalsefalsefalseOtherxbrli:stringItemTypestringNo definition available.falsefalse30false0us-gaap_PreferredStockValueus-gaaptruecreditinstantNo definition available.falsefalsefalsefalsefalsefalsefalsefalsefalsefalseverboselabel1truefalsefalse00falsefalsefalsefalsefalse2truefalsefalse00falsefalsefalsefa
lsefalseMonetaryxbrli:monetaryItemTypemonetaryDollar value of issued nonredeemable preferred stock (or preferred stock redeemable solely at the option of the issuer) whether issued at par value, no par or stated value. This item includes treasury stock repurchased by the entity. Note: elements for number of nonredeemable preferred shares, par value and other disclosure concepts are in another section within stockholders' equity.Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Statement of Financial Accounting Standard (FAS)
-Number 129
-Paragraph 2, 3, 4, 5, 6, 7, 8
Reference 2: http://www.xbrl.org/2003/role/presentationRef
-Publisher AICPA
-Name Accounting Principles Board Opinion (APB)
-Number 12
-Paragraph 10
Reference 3: http://www.xbrl.org/2003/role/presentationRef
-Publisher SEC
-Name Regulation S-X (SX)
-Number 210
-Section 04
-Article 3
Reference 4: http://www.xbrl.org/2003/role/presentationRef
-Publisher SEC
-Name Regulation S-X (SX)
-Number 210
-Section 02
-Paragraph 29
-Article 5
falsefalse31false0us-gaap_CommonStockValueus-gaaptruecreditinstantNo definition available.falsefalsefalsefalsefalsefalsefalsefalsefalsefalseverboselabel1truefalsefalse18150001815falsefalsefalsefalsefalse2truefalsefalse18080001808falsefalsefalsefalsefalseMonetaryxbrli:monetaryItemTypemonetaryDollar value of issued common stock whether issued at par value, no par or stated value. This item includes treasury stock repurchased by the entity. Note: elements for number of common shares, par value and other disclosure concepts are in another section within stockholders' equity.Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher SEC
-Name Regulation S-X (SX)
-Number 210
-Section 02
-Paragraph 30
-Article 5
falsefalse32false0us-gaap_AdditionalPaidInCapitalus-gaaptruecreditinstantNo definition available.falsefalsefalsefalsefalsefalsefalsefalsefalsefalse
verboselabel1truefalsefalse796641000796641falsefalsefalsefalsefalse2truefalsefalse781635000781635falsefalsefalsefalsefalseMonetaryxbrli:monetaryItemTypemonetaryExcess of issue price over par or stated value of the entity's capital stock and amounts received from other transactions involving the entity's stock or stockholders. Includes adjustments to additional paid in capital. Some examples of such adjustments include recording the issuance of debt with a beneficial conversion feature and certain tax consequences of equity instruments awarded to employees. Use this element for the aggregate amount of APIC associated with common AND preferred stock. For APIC associated with only common stock, use the element Additional Paid In Capital, Common Stock. For APIC associated with only preferred stock, use the element Additional Paid In Capital, Preferred Stock.Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher SEC
-Name Regulation S-X (SX)
-Number 210
-Section 02
-Paragraph 31
-Article 5
falsefalse33false0us-gaap_RetainedEarningsAccumulatedDeficitus-gaaptruecreditinstantNo definition available.falsefalsefalsefalsefalsefalsefalsefalsefalsefalseverboselabel1truefal
sefalse19879990001987999falsefalsefalsefalsefalse2truefalsefalse19018530001901853falsefalsefalsefalsefalseMonetaryxbrli:monetaryItemTypemonetaryThe cumulative amount of the reporting entity's undistributed earnings or deficit.Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher AICPA
-Name Accounting Principles Board Opinion (APB)
-Number 12
-Paragraph 10
Reference 2: http://www.xbrl.org/2003/role/presentationRef
-Publisher SEC
-Name Regulation S-X (SX)
-Number 210
-Section 02
-Paragraph 31
-Article 5
Reference 3: http://www.xbrl.org/2003/role/presentationRef
-Publisher SEC
-Name Regulation S-X (SX)
-Number 210
-Section 04
-Article 3
falsefalse34false0us-gaap_AccumulatedOtherComprehensiveIncomeLossNetOfTaxus-gaaptruecreditinstantNo definition available.falsefalsefalsefalsefalsefalsefalsefalsefalsefalseverboselabel1truefalsefalse2159700021597falsefalsefalsefalsefalse2truefalsefalse1499600014996falsefalsefalsefalsefalseMonetaryxbrli:monetaryItemTypemonetaryAccumulated change in equity from transactions and other events and circumstances from non-owner sources, net of tax effect, at fiscal year-end. Excludes Net Income (Loss), and accumulated changes in equity from transactions resulting from investments by owners and distributions to owners. Includes foreign currency translation items, certain pension adjustments, and unrealized gains and losses on certain investments in debt and equity securities as well as changes in the fair value of derivatives related to the effective portion of a designated cash flow hedge.Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher SEC
-Name Regulation S-X (SX)
-Number 210
-Section 04
-Article 3
Reference 2: http://www.xbrl.org/2003/role/presentationRef
-Publisher AICPA
-Name Accounting Principles Board Opinion (APB)
-Number 12
-Paragraph 10
Reference 3: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Statement of Financial Accounting Standard (FAS)
-Number 130
-Paragraph 14, 17, 26
Reference 4: http://www.xbrl.org/2003/role/presentationRef
-Publisher SEC
-Name Regulation S-X (SX)
-Number 210
-Section 02
-Paragraph 31
-Article 5
falsefalse35false0us-gaap_TreasuryStockValueus-gaaptruedebitinstantNo definition available.falsefalsefalsefalsefalsefalsefalsefalsefalsetruenegatedtotal1truefalsefalse-620445000-620445falsefalsefalsefalsefalse2truefalsefalse-618592000-618592falsefalsefalsefalsefalseMonetaryxbrli:monetaryItemTypemonetaryValue of common and preferred shares of an entity that were issued, repurchased by the entity, and are held in its treasury. Treasury stock is issued but is not outstanding. This stock has no voting rights and receives no dividends. Note that treasury stock may be recorded at its total cost or separately as par (or stated) value and additional paid in capital. Note: number of treasury shares concept is in another section within stockholders' equity.Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name FASB Technical Bulletin (FTB)
-Number 85-6
-Paragraph 3
truefalse36false0us-gaap_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterestus-gaaptruecreditinstantNo definition available.falsefalsefalsefalsefalsefalsefalsefalsefalsefalsetotallabel1truefalsefalse21876070002187607falsefalsefalsefalsefalse2truefalsefalse20817000002081700falsefalsefalsefalsefalseMonetaryxbrli:monetaryItemTypemonetaryTotal of Stockholders' Equity (deficit) items, net of receivables from officers, directors owners, and affiliates of the entity including portions attributable to both the parent and noncontrolling interests (previously referred to as minority interest), if any. The entity including portions attributable to the parent and noncontrolling interests is sometimes referred to as the economic entity. This excludes temporary equity and is sometimes called permanent equity.Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher AICPA
-Name Accounting Research Bulletin (ARB)
-Number 51
-Paragraph 25
Reference 2: http://www.xbrl.org/2003/role/presentationRef
-Publisher AICPA
-Name Accounting Research Bulletin (ARB)
-Number 51
-Paragraph 26
Reference 3: http://www.xbrl.org/2003/role/presentationRef
-Publisher AICPA
-Name Accounting Research Bulletin (ARB)
-Number 51
-Paragraph A3
-Appendix A
truefalse37false0us-gaap_LiabilitiesAndStockholdersEquityus-gaaptruecreditinstantNo definition available.falsefalsefalsefalsefalsefalsefalsefalsefalsefalsetotallabel1truefalsefalse34230310003423031falsetruefalsefalsefalse2truefalsefalse26621520002662152falsetruefalsefalsefalseMonetaryxbrli:monetaryItemTypemonetaryTotal of all Liabilities and Stockholders' Equity items.Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher SEC
-Name Regulation S-X (SX)
-Number 210
-Section 02
-Paragraph 32
-Article 5
Reference 2: http://www.xbrl.org/2003/role/presentationRef
-Publisher SEC
-Name Regulation S-X (SX)
-Number 210
-Section 03
-Paragraph 25
-Article 7
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39
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