10-Q

UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

FORM 10-Q

(Mark One)

x QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934

For the quarterly period ended September 30, 2011

OR

¨ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934

For the transition period from              to             

Commission File No. 001-08430

McDERMOTT INTERNATIONAL, INC.

(Exact name of registrant as specified in its charter)

REPUBLIC OF PANAMA	72-0593134
(State or Other Jurisdiction of Incorporation or Organization)	(I.R.S. Employer Identification No.)
757 N. ELDRIDGE PKWY HOUSTON, TEXAS	77079
(Address of Principal Executive Offices)	(Zip Code)

Registrant’s Telephone Number, Including Area Code: (281) 870-5000

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  x    No  ¨

Indicate by check mark whether the registrant has submitted electronically and posted on its corporate Web site, if any, every Interactive Data File required to be submitted and posted pursuant to Rule 405 of Regulation S-T (§232.405 of this chapter) during the preceding 12 months (or for such shorter period that the registrant was required to submit and post such files).    Yes  x    No  ¨

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.

Large accelerated filer	x	Accelerated filer	¨
Non-accelerated filer	¨  (Do not check if a smaller reporting company)	Smaller reporting company	¨

Indicate by check mark whether the registrant is a shell company (as defined in Rule 12b-2 of the Exchange Act).    Yes  ¨    No  x

The number of shares of the registrant’s common stock outstanding at October 31, 2011 was 235,039,616.

McDERMOTT INTERNATIONAL, INC.

INDEX - FORM 10-Q

	PAGE
PART I - FINANCIAL INFORMATION
Item 1 – Condensed Consolidated Financial Statements		3
Condensed Consolidated Statements of Income—(Unaudited) Three and Nine Months Ended September  30, 2011 and 2010		3
Condensed Consolidated Statements of Comprehensive Income—(Unaudited) Three and Nine Months Ended September 30, 2011 and 2010		4
Condensed Consolidated Balance Sheets—(Unaudited) September 30, 2011 and December 31, 2010		5
Condensed Consolidated Statements of Cash Flows—(Unaudited) Nine Months Ended September  30, 2011 and 2010		6
Condensed Consolidated Statements of Equity—(Unaudited) Nine Months Ended September  30, 2011 and 2010		7
Notes to Condensed Consolidated Financial Statements—(Unaudited)		8
Item  2 – Management’s Discussion and Analysis of Financial Condition and Results of Operations		21
Item 3 – Quantitative and Qualitative Disclosures about Market Risk		31
Item 4 – Controls and Procedures		31
PART II - OTHER INFORMATION
Item 1 – Legal Proceedings		31
Item 1A – Risk Factors		31
Item 2 – Unregistered Sales of Equity Securities and Use of Proceeds		33
Item 6 – Exhibits		33
SIGNATURES		34

PART I – FINANCIAL INFORMATION

Item 1. Condensed Consolidated Financial Statements

McDERMOTT INTERNATIONAL, INC.

CONDENSED CONSOLIDATED STATEMENTS OF INCOME

	Three Months Ended September 30,						Nine Months Ended September 30,
	2011			2010			2011			2010
	(Unaudited) (In thousands, except share and per share amounts)
Revenues	$	879,894		$	732,095		$	2,628,935		$	1,864,121
Costs and Expenses:
Cost of operations		802,951			565,996			2,253,981			1,421,041
Selling, general and administrative expenses		48,046			56,099			163,827			159,911
Loss on asset impairments		—			24,444			—			24,444
Gain on asset disposals		(7,811	)		(108	)		(8,107	)		(2,414	)
Total costs and expenses		843,186			646,431			2,409,701			1,602,982
Equity in Income (Loss) of Unconsolidated Affiliates		(1,492	)		(1,361	)		59			(5,507	)
Operating Income		35,216			84,303			219,293			255,632
Other Income (Expense):
Interest income		319			314			1,060			1,139
Interest expense		(152	)		(392	)		(415	)		(2,671	)
Other income (expense) – net		206			(3,460	)		(3,942	)		(4,188	)
Total other income (expense)		373			(3,538	)		(3,297	)		(5,720	)
Income from continuing operations before provision for income taxes and noncontrolling interests		35,589			80,765			215,996			249,912
Provision for Income Taxes		20,535			10,085			60,351			35,229
Income from continuing operations before noncontrolling interests		15,054			70,680			155,645			214,683
Loss on disposal of discontinued operations		—			(32,936	)		—			(123,356	)
Income (loss) from discontinued operations, net of tax		1,187			(7,094	)		6,459			89,048
Total income (loss) from discontinued operations, net of tax		1,187			(40,030	)		6,459			(34,308	)
Net Income		16,241			30,650			162,104			180,375
Less: Net Income Attributable to Noncontrolling Interests		5,290			9,847			13,405			23,597
Net Income Attributable to McDermott International, Inc.	$	10,951		$	20,803		$	148,699		$	156,778
Earnings per Common Share:
Basic:
Income from continuing operations, less noncontrolling interests		0.04			0.26			0.61			0.82
Income (loss) from discontinued operations, net of tax		0.01			(0.17	)		0.03			(0.15	)
Net income attributable to McDermott International, Inc.		0.05			0.09			0.63			0.67
Diluted:
Income from continuing operations, less noncontrolling interests		0.04			0.26			0.60			0.81
Income (loss) from discontinued operations, net of tax		0.01			(0.17	)		0.03			(0.14	)
Net income attributable to McDermott International, Inc.		0.05			0.09			0.63			0.67
Shares used in the computation of earnings per share:
Basic		234,940,184			232,670,579			234,451,430			231,780,675
Diluted		236,947,663			236,271,411			237,079,305			235,149,331

See accompanying notes to condensed consolidated financial statements.

3

McDERMOTT INTERNATIONAL, INC.

CONDENSED CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME

	Three Months Ended September 30,						Nine Months Ended September 30,
	2011			2010(1)			2011			2010(1)
	(Unaudited) (In thousands)
Net Income	$	16,241		$	30,650		$	162,104		$	180,375
Other comprehensive income (loss), net of tax:
Amortization of benefit plan costs		4,080			9,911			14,136			39,404
Unrealized gain on benefit plan revaluation		—			—			9,883			—
Unrealized gain (loss) on investments		(753	)		927			(117	)		1,992
Realized (gain) loss on investments		—			(83	)		20			79
Translation adjustments		(11,277	)		(16,700	)		(7,246	)		(24,355	)
Unrealized gain (loss) on derivatives		(6,536	)		14,845			4,842			1,528
Realized (gain) loss on derivatives		288			(3,072	)		142			1,727
Other comprehensive income, net of tax		(14,198	)		5,828			21,660			20,375
Total Comprehensive Income	$	2,043		$	36,478		$	183,764		$	200,750
Less: Comprehensive Income Attributable to Noncontrolling Interests		4,703			9,856			14,328			23,597
Comprehensive Income (Loss) Attributable to McDermott International, Inc.	$	(2,660	)	$	26,622		$	169,436		$	177,153

⁽¹⁾  Amortization of benefit plan costs for the three-month and nine-month periods ended September 30, 2010 is shown net of tax of $2.4 million and $18.6 million, respectively. The tax impact on other amounts presented is not significant.

See accompanying notes to condensed consolidated financial statements.

4

McDERMOTT INTERNATIONAL, INC.

CONDENSED CONSOLIDATED BALANCE SHEETS

	September 30, 2011			December 31, 2010
	(Unaudited) (In thousands, except share and per share amounts)
Assets
Current Assets:
Cash and cash equivalents	$	403,589		$	403,463
Restricted cash and cash equivalents		14,297			197,861
Investments		159,086			209,463
Accounts receivable—trade, net		296,303			323,497
Accounts receivable—other		36,354			28,447
Contracts in progress		300,331			65,853
Deferred income taxes		13,102			10,323
Assets held for sale		20,630			10,161
Other current assets		44,071			36,570
Total Current Assets		1,287,763			1,285,638
Property, Plant and Equipment		1,923,733			1,720,040
Less accumulated depreciation		(840,365	)		(804,471	)
Net Property, Plant and Equipment		1,083,368			915,569
Assets Held for Sale		76,315			77,150
Investments		41,860			75,742
Goodwill		41,202			41,202
Investments in Unconsolidated Affiliates		45,505			45,016
Other Assets		183,788			158,371
Total Assets	$	2,759,801		$	2,598,688
Liabilities and Equity
Current Liabilities:
Notes payable and current maturities of long-term debt	$	6,615		$	8,547
Accounts payable		299,535			252,974
Accrued liabilities		311,021			286,831
Advance billings on contracts		103,896			250,053
Deferred income taxes		3,969			12,849
Income taxes payable		46,034			32,851
Liabilities associated with assets held for sale		23,288			20,902
Total Current Liabilities		794,358			865,007
Long-Term Debt		82,478			46,748
Self-Insurance		39,040			35,655
Pension Liability		43,488			52,831
Other Liabilities		99,342			86,180
Commitments and Contingencies
Stockholders’ Equity:
Common stock, par value $1.00 per share, authorized 400,000,000 shares; issued 242,251,921 and 240,791,473 shares at September 30, 2011 and December 31, 2010, respectively		242,252			240,791
Capital in excess of par value		1,372,968			1,357,316
Retained earnings		249,072			100,373
Treasury stock, at cost, 7,308,140 and 6,906,262 shares at September 30, 2011 and December 31, 2010, respectively		(95,261	)		(85,735	)
Accumulated other comprehensive loss		(142,980	)		(163,717	)
Stockholders’ Equity—McDermott International, Inc.		1,626,051			1,449,028
Noncontrolling Interests		75,044			63,239
Total Equity		1,701,095			1,512,267
Total Liabilities and Equity	$	2,759,801		$	2,598,688

See accompanying notes to condensed consolidated financial statements.

5

McDERMOTT INTERNATIONAL, INC.

CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS

	Nine Months Ended September 30,
	2011			2010
	(Unaudited)
	(In thousands)
Cash Flows From Operating Activities:
Net income	$	162,104		$	180,375
Less: Income (loss) from discontinued operations, net of tax		6,459			(34,308	)
Income from continuing operations	$	155,645		$	214,683
Non-cash items included in net income:
Depreciation and amortization		59,900			57,424
Equity in (income) loss of unconsolidated affiliates		(59	)		5,507
Loss on asset impairments		—			24,444
Gain on asset disposals		(8,107	)		(2,414	)
Benefit from deferred taxes		(2,910	)		(4,272	)
Pension costs		15,367			16,282
Other non-cash items		14,249			21,921
Changes in assets and liabilities:
Accounts receivable		26,238			64,415
Net contracts in progress and advance billings on contracts		(380,635	)		29,306
Accounts payable		44,667			(88,778	)
Accrued and other current liabilities		71,148			10,055
Pension liability and accrued postretirement and employee benefits		(51,041	)		(138,783	)
Other		(15,327	)		(71,992	)
Net Cash Provided By (Used In) Operating Activities—Continuing Operations		(70,865	)		137,798
Cash Flows From Investing Activities:
Purchases of property, plant and equipment		(231,872	)		(136,555	)
(Increase) decrease in restricted cash and cash equivalents		183,564			(83,498	)
Purchases of available-for-sale securities		(516,628	)		(844,103	)
Sales and maturities of available-for-sale securities		601,128			706,234
Proceeds from asset disposals		8,483			4,563
Other investing activities, net		(16	)		(15,647	)
Net Cash Provided By (Used In) Investing Activities—Continuing Operations		44,659			(369,006	)
Cash Flows From Financing Activities:
Payment of debt		(6,473	)		(6,398	)
Debt issuance costs		(4,824	)		(13,247	)
Increase in debt		40,212			—
Dividend received from B&W		—			100,000
Other financing activities, net		(2,059	)		2,177
Net Cash Provided By Financing Activities—Continuing Operations		26,856			82,532
Effects of exchange rate changes on cash and cash equivalents		(524	)		(183	)
Net increase (decrease) in cash and cash equivalents		126			(148,859	)
Cash and cash equivalents at beginning of period		403,463			428,298
Cash and cash equivalents at end of period—Continuing Operations	$	403,589		$	279,439
Supplemental Disclosures of Cash Flow Information:
Cash paid during the period for:
Income taxes (net of refunds)	$	45,932		$	49,661
Cash Flows From Discontinued Operations:
Net Cash Provided By (Used In) Operating Activities	$	1,802		$	(43,666	)
Net Cash Used In Investing Activities		—			(77,386	)
Net Cash Used In Financing Activities		—			(343,551	)
Effects of exchange rate changes on cash		211			485
Net increase (decrease) in cash and cash equivalents		2,013			(464,118	)
Cash and cash equivalents at beginning of period		1,426			470,972
Cash and cash equivalents at end of period—Discontinued Operations	$	3,439		$	6,854

See accompanying notes to condensed consolidated financial statements.

6

McDERMOTT INTERNATIONAL, INC.

CONDENSED CONSOLIDATED STATEMENTS OF EQUITY

	Common Stock				Capital In Excess of Par Value			Retained Earnings			Treasury Stock			Accumulated Other Comprehensive Income (Loss)			Stockholders’ Equity			Non- Controlling Interests			Total Equity
	Shares		Par Value
	(Unaudited) (In thousands, except share amounts)
Balance December 31, 2009		236,919,404	$	236,919	$	1,300,998		$	951,647		$	(69,370	)	$	(612,997	)	$	1,807,197		$	25,903		$	1,833,100
Net income		—		—		—			156,778			—						156,778			23,597			180,375
Other comprehensive income, net of tax		—		—		—			—			—			20,375			20,375			—			20,375
Exercise of stock options		690,561		691		1,980			—			(650	)		—			2,021			—			2,021
Excess tax benefits on stock options		—		—		2,192			—			—			—			2,192			—			2,192
Contributions to thrift plan		282,022		282		6,641			—			—			—			6,923			—			6,923
Share vesting		2,528,433		2,528		(2,528	)		—			—			—			—			—			—
Purchase of treasury shares		—		—		—			—			(15,531	)		—			(15,531	)		—			(15,531	)
Stock-based compensation charges, net of tax		—		—		43,783			—			—			—			43,783			—			43,783
Acquisition of noncontrolling interests		—		—		(1,786	)		—			—			—			(1,786	)		12,018			10,232
Spin-off of The Babcock & Wilcox Company		—		—		(1,441	)		(1,052,940	)		—			444,456			(609,925	)		(503	)		(610,428	)
Balance September 30, 2010		240,420,420	$	240,420	$	1,349,839		$	55,485		$	(85,551	)	$	(148,166	)	$	1,412,027		$	61,015		$	1,473,042
Balance December 31, 2010		240,791,473	$	240,791	$	1,357,316		$	100,373		$	(85,735	)	$	(163,717	)	$	1,449,028		$	63,239		$	1,512,267
Net income		—		—		—			148,699			—			—			148,699			13,405			162,104
Other comprehensive income, net of tax		—		—		—			—			—			20,737			20,737			923			21,660
Exercise of stock options		464,196		464		1,994			—			—			—			2,458			—			2,458
Share vesting		996,252		997		(997	)		—			—			—			—			—			—
Purchase of treasury shares		—		—		—			—			(9,526	)		—			(9,526	)		—			(9,526	)
Stock-based compensation charges		—		—		14,655			—			—			—			14,655			—			14,655
Distributions to noncontrolling interests		—		—		—			—			—			—			—			(2,523	)		(2,523	)
Balance September 30, 2011		242,251,921	$	242,252	$	1,372,968		$	249,072		$	(95,261	)	$	(142,980	)	$	1,626,051		$	75,044		$	1,701,095

See accompanying notes to condensed consolidated financial statements.

7

McDERMOTT INTERNATIONAL, INC.

NOTES TO CONDENSED CONSOLIDATED FINANCIAL STATEMENTS

SEPTEMBER 30, 2011

(UNAUDITED)

NOTE 1 – BASIS OF PRESENTATION AND SIGNIFICANT ACCOUNTING POLICIES

Nature of Operations

McDermott International, Inc. (“MII”), a corporation incorporated under the laws of the Republic of Panama, is a leading engineering, procurement, construction and installation (“EPCI”) company focused on designing and executing complex offshore oil and gas projects worldwide. Providing fully integrated EPCI services for oil and gas field developments, we deliver fixed and floating production facilities, pipeline and subsea systems from concept to commissioning. We support these activities with comprehensive project management and procurement services. Our customers include national and major oil and gas companies, and we operate in most major offshore oil and gas producing regions throughout the world. In these notes to our condensed consolidated financial statements, unless the context otherwise indicates, “we,” “us” and “our” mean MII and its consolidated subsidiaries.

Basis of Presentation

We have presented our unaudited condensed consolidated financial statements in U.S. Dollars, pursuant to the rules and regulations of the Securities and Exchange Commission (the “SEC”) applicable to interim reporting. Financial information and disclosures normally included in our financial statements prepared annually in accordance with accounting principles generally accepted in the United States (“GAAP”) have been condensed or omitted. Readers of these financial statements should, therefore, refer to the consolidated financial statements and the accompanying notes in our annual report on Form 10-K for the year ended December 31, 2010.

We have included all adjustments, consisting of normal recurring adjustments, necessary for a fair presentation. These unaudited condensed consolidated financial statements include the accounts of McDermott International, Inc., its consolidated subsidiaries and controlled entities. We use the equity method to account for investments in entities that we do not control, but over which we have significant influence. We generally refer to these entities as “joint ventures,” or “unconsolidated affiliates.” We have eliminated intercompany transactions and accounts.

On July 30, 2010, we completed the spin-off of our previously reported Government Operations and Power Generation Systems segments into an independent publicly traded company named The Babcock & Wilcox Company (“B&W”). Additionally, during the quarter ended September 30, 2010, we committed to a plan to sell our charter fleet business which operates 10 of the 14 vessels acquired in our 2007 acquisition of substantially all of the assets of Secunda International Limited. We are actively marketing and plan to sell the charter fleet business if we obtain an offer on terms that are acceptable to us. The condensed consolidated balance sheets reflect the charter fleet business as held for sale. The condensed consolidated statements of income and the condensed consolidated statements of cash flows reflect the historical operations of B&W for 2010 and the charter fleet business for all periods presented as discontinued operations. The 2010 condensed consolidated statement of equity and the condensed consolidated statements of comprehensive income for the three-month and nine-month periods ended September 30, 2010 contain amounts attributable to the spun-off B&W operations. Certain 2010 amounts have been reclassified to conform to the 2011 presentation. We have presented the notes to our condensed consolidated financial statements on the basis of continuing operations.

Business Segments

We have the following reporting segments:

• Asia Pacific

• Atlantic

• Middle East

• Corporate

See Note 8 for summarized financial information on our segments.

Revenue Recognition

We determine the appropriate accounting method for each of our long-term contracts before work on the project begins. We generally recognize contract revenues and related costs on a percentage-of-completion method for individual contracts or combinations of contracts based on work performed, man hours, or a cost-to-cost method, as applicable to the activity involved. We include revenues and related costs recorded, plus accumulated contract costs that exceed amounts invoiced to customers under the terms of the contracts, in contracts in progress. We include in advance billings on contracts, billings that exceed accumulated contract costs and revenues and costs recognized under the percentage-of-completion method. Most long-term contracts contain provisions for

8

progress payments. We expect to invoice customers for all unbilled revenues. Certain costs are excluded from the cost-to-cost method of measuring progress, such as significant costs for materials and major third-party subcontractors, if it appears that such exclusion would result in a more meaningful measurement of actual contract progress and resulting periodic allocation of income. Total estimated costs, and resulting contract income, are affected by changes in the expected cost of materials and labor, productivity, scheduling and other factors. Additionally, external factors such as weather, customer requirements and other factors outside of our control may affect the progress and estimated cost of a project’s completion and, therefore, the timing and amount of revenue and income recognition. In addition, change orders, which are a normal and recurring part of our business, can increase (and sometimes substantially) the future scope and cost of a job. Therefore, change order awards (although frequently beneficial in the long term) can have the short-term effect of reducing the job percentage of completion and thus the revenues and profits recognized to date. We regularly review contract price and cost estimates as the work progresses and reflect adjustments in profit, proportionate to the percentage-of-completion in the period when those estimates are revised.

For contracts as to which we are unable to estimate the final profitability except to assure that no loss will ultimately be incurred, we recognize equal amounts of revenue and cost until the final results can be estimated more precisely. For these contracts, we only recognize gross profit when reasonably estimable, which we generally determine to be when the contract is approximately 70% complete. We treat long-term construction contracts that contain such a level of risk and uncertainty that estimation of the final outcome is impractical except to assure that no loss will be incurred as deferred profit recognition contracts. We currently have one active contract being accounted for under our deferred profit recognition policy.

Our policy is to account for fixed-price contracts under the completed contract method if we believe that we are unable to reasonably forecast cost to complete at start-up. Under the completed contract method, revenue and gross profit is recognized only when a contract is completed or substantially complete. We did not enter into any significant contracts that we have accounted for under the completed contract method during the quarters ended September 30, 2011 and September 30, 2010.

Variations from estimated contract performance could result in material adjustments to operating results for any fiscal quarter or year. We include claims for extra work or changes in scope of work, to the extent of costs incurred, in contract revenues when we believe collection is probable. For all contracts, if a current estimate of total contract costs indicates a loss, the projected loss is recognized in full when determined.

Use of Estimates

We use estimates and assumptions to prepare our financial statements in conformity with GAAP. These estimates and assumptions affect the amounts we report in our financial statements and accompanying notes. Our actual results could differ from these estimates, and variances could materially affect our financial condition and results of operations.

Impairment Review

We review goodwill for impairment on an annual basis or more frequently if circumstances indicate that an impairment may exist. The annual impairment review, which is performed as of December 31, involves comparing the fair value of each applicable operating segment with its net book value and, therefore, is significantly impacted by estimates and judgments.

We review our long-lived assets for impairment whenever events or changes in circumstances indicate that the carrying amount may not be recoverable. If an evaluation is required, the estimated undiscounted future cash flows associated with an asset are compared to the carrying value of the asset to determine if impairment exists, in which case an impairment is recognized for the difference between the recorded and fair value of the asset.

During the quarter ended September 30, 2010, we recognized an impairment charge of $24.4 million in our condensed consolidated statements of income on two of the four vessels we plan to retain from the Secunda acquisition, the Agile and Bold Endurance.

Loss Contingencies

We record liabilities for loss contingencies when it is probable that a liability has been incurred and the amount of loss is reasonably estimable. We provide disclosure when there is a reasonable possibility that the ultimate loss will exceed the recorded provision or if such loss is not reasonably estimable. We are currently involved in litigation and other proceedings, as discussed in Note 10. We have accrued our estimates of the probable losses associated with these matters. However, our losses are typically resolved over long periods of time and are often difficult to estimate due to various factors, including the possibility of multiple actions by third parties. Therefore, it is possible future earnings could be affected by changes in our estimates related to these matters.

9

Cash and Cash Equivalents

Our cash and cash equivalents are highly liquid investments with maturities of three months or less when we purchase them.

We record cash and cash equivalents as restricted when we are unable to freely use such cash and cash equivalents for our general operating purposes. At September 30, 2011, we had restricted cash and cash equivalents of $15.3 million in the aggregate, of which $13.8 million was held in restricted foreign-entity accounts, $0.5 million was held to meet reinsurance reserve requirements of our captive insurance subsidiary and $1.0 million was classified as non-current and is included in other assets in the accompanying condensed consolidated balance sheet. During the quarter ended September 30, 2011, we restructured certain of our Middle East subsidiaries, which resulted in the removal of the restrictions on the available funds held at those subsidiaries.

Investments

At September 30, 2011, we had investments with a fair value of $200.9 million. Our investment portfolio consists primarily of investments in government and agency obligations and commercial paper. Our investments are classified as available-for-sale and are carried at fair value with unrealized gains and losses, net of tax, reported as a component of accumulated other comprehensive income (loss) (“AOCI”). Our net unrealized loss on investments was $4.4 million and $4.3 million at September 30, 2011 and December 31, 2010, respectively. The major components of our investments in an unrealized loss position are asset-backed and mortgage-backed obligations. Based on our analysis of these investments, we believe that none of our available-for-sale securities were other than temporarily impaired at September 30, 2011.

Accounts Receivable – Trade, Net

A summary of contract receivables is as follows:

	September 30, 2011			December 31, 2010
	(Unaudited)
	(In thousands)
Contract receivables:
Contracts in progress	$	241,917		$	191,216
Completed contracts		26,353			85,587
Retainages		43,370			63,558
Unbilled		1,346			12,697
Less allowances		(16,683	)		(29,561	)
Accounts receivable—trade, net	$	296,303		$	323,497

We expect to invoice our unbilled receivables after contractually specified milestones or other metrics are reached, and we expect to collect all unbilled amounts. We believe that our provision for losses on uncollectible accounts receivable is adequate for our credit loss exposure.

The following amounts represent retainages on contracts:

	September 30, 2011		December 31, 2010
	(Unaudited)
	(In thousands)
Retainages expected to be collected within one year	$	43,370	$	63,558
Retainages expected to be collected after one year		99,283		83,143
Total retainages	$	142,653	$	146,701

We have included in accounts receivable—trade, net, retainages expected to be collected within one year. Retainages expected to be collected after one year are included in other assets.

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Comprehensive Loss

The components of accumulated other comprehensive loss included in stockholders’ equity are as follows:

	September 30, 2011			December 31, 2010
	(Unaudited)
	(In thousands)
Foreign currency translation adjustments	$	(14,134	)	$	(6,888	)
Net loss on investments		(4,426	)		(4,330	)
Net gain (loss) on derivative financial instruments		3,205			(855	)
Unrecognized losses on benefit obligations		(127,625	)		(151,644	)
Accumulated other comprehensive loss	$	(142,980	)	$	(163,717	)

Recently Issued Accounting Standards

In September 2011, the FASB issued an update to the topic Intangibles – Goodwill and Other. This update amends current guidance on the testing of goodwill for impairment, by providing an entity with the option to first assess qualitative factors to determine whether it is more likely than not that the fair value of a reporting unit is less than its carrying amount, prior to calculating the fair value of the reporting unit. We are currently evaluating this update, which is effective for annual and interim goodwill impairment tests performed for fiscal years beginning after December 15, 2011, for adoption, and we do not expect this update to have a material impact on our condensed consolidated financial statements.

In June 2011, the FASB issued an update to the topic Comprehensive Income. This update eliminates the option to present components of other comprehensive income as part of the statement of equity and requires those components to instead be presented as one continuous statement with the statement of operations or as a separate, consecutive financial statement. The update is effective for fiscal years and interim periods beginning after December 15, 2011. We do not expect the adoption of this update to have a material impact on our condensed consolidated financial statements.

In January 2010, the FASB issued a revision to the topic Fair Value Measurements and Disclosures. This revision sets forth new rules on providing enhanced information for Level 3 measurements. We adopted the disclosure provisions required by this revision on January 1, 2011, for both interim and annual disclosures, which did not have a material impact on our condensed consolidated financial statements.

Each reporting period we consider all newly issued but not yet adopted accounting and reporting guidance applicable to our operations and the preparation of our consolidated financial statements. We do not expect other recently issued standards and updates to have a material impact on our consolidated financial statements.

NOTE 2 – DISCONTINUED OPERATIONS AND OTHER ITEMS

Discontinued Operations

The following discussion provides information pertaining to our significant discontinued operations.

Charter Fleet Business

During the quarter ended September 30, 2010, we classified our charter fleet business as a discontinued operation and recognized a $27.7 million write-down of the carrying value of these assets to their estimated net realizable value. The write-down was based on the estimated fair value of consideration expected from the sale and estimated selling costs, and we considered that fair value measurement as Level 2 in nature.

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The following table presents selected financial information regarding the results of operations attributable to our charter fleet business:

	Three Months Ended September 30,						Nine Months Ended September 30,
	2011			2010			2011			2010
	(Unaudited) (In thousands)
Revenues	$	13,404		$	14,230		$	33,970		$	46,812
Loss on disposal of discontinued operations		—			(27,690	)		—			(27,690	)
Income before provision for income taxes		2,004			1,362			6,745			7,766
		2,004			(26,328	)		6,745			(19,924	)
Provision for income taxes		(817	)		(240	)		(2,286	)		(1,759	)
Income from discontinued operations, net of tax	$	1,187		$	(26,568	)	$	4,459		$	(21,683	)

The following table presents the carrying values of the major classes of assets and liabilities held for sale that are included in our unaudited condensed consolidated balance sheets:

	September 30, 2011		December 31, 2010
	(Unaudited)
	(In thousands)
Cash	$	3,439	$	1,426
Accounts receivable – net		13,200		5,253
Other assets		3,991		3,482
Total current assets held for sale		20,630		10,161
Property, plant and equipment – net		67,247		68,595
Other assets		9,068		8,555
Total long-term assets held for sale		76,315		77,150
Total assets held for sale	$	96,945	$	87,311
Accounts payable and accrued liabilities	$	7,830	$	8,748
Other liabilities		15,458		12,154
Total liabilities associated with assets held for sale	$	23,288	$	20,902

Spin-off of B&W

On July 30, 2010, we completed the spin-off of B&W to our stockholders through a stock distribution. B&W’s assets and businesses primarily consisted of those that we previously reported as our Government Operations and Power Generation Systems segments. In connection with the spin-off, our stockholders received 100% (approximately 116 million shares) of the outstanding common stock of B&W. The distribution of B&W common stock occurred by way of a pro rata stock dividend to our stockholders. Each stockholder generally received one share of B&W common stock for every two shares of our common stock held by such stockholder on July 9, 2010, and cash in lieu of any fractional shares. Prior to the completion of the spin-off, B&W made a cash distribution to us totaling $100 million.

In order to effect the distribution and govern MII’s relationship with B&W after the distribution, MII and B&W entered into a master separation agreement and several other agreements, including a tax sharing agreement and transition services agreements.

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The following table presents selected financial information regarding the results of operations of our former B&W business for the three-month and nine-month periods ended September 30, 2010. Loss on disposal of discontinued operations represents costs incurred in connection with the B&W spin-off.

	Three Months Ended September 30, 2010			Nine Months Ended September 30, 2010
	(Unaudited) (In thousands)
Revenues	$	173,540		$	1,524,424
Loss on disposal of discontinued operations		(5,246	)		(95,666	)
Income before provision for income taxes		(12,342	)		105,796
		(17,588	)		10,130
Provision for income taxes		4,126			(22,755	)
Loss from discontinued operations, net of tax	$	(13,462	)	$	(12,625	)

Other Items

Vessel Sale

On August 26, 2011, we completed the sale of the DB 23 marine vessel. Cash consideration received from the vessel sale was approximately $8.0 million, resulting in a pre-tax gain of $7.7 million that is included in our condensed consolidated statements of income for the three months and nine months ended September 30, 2011 for the Atlantic segment.

Fabrication Facility

During the quarter ended September 30, 2010, we incurred approximately $20 million of costs to discontinue our development plans for a new fabrication yard in Kazakhstan, including estimated lease termination costs. These costs are reflected in our condensed consolidated statements of income in costs of operations for the three-month and nine-month periods ended September 30, 2010 for the Middle East segment.

NOTE 3 – PENSION PLANS

We historically provided retirement benefits for certain U.S.-based employees through the McDermott (U.S.) Retirement Plan (the “McDermott Plan”) and other supplemental defined pension benefits. The McDermott Plan and the supplemental defined pension benefits are collectively referred to as the “Domestic Plan.” The J. Ray McDermott, S.A. Third Country National Employees Pension Plan (the “TCN Plan”) provides retirement benefits for certain of our foreign employees.

During the quarter ended June 30, 2011, we changed the investment strategy of the McDermott Plan, which caused us to remeasure the plan’s assets and benefit obligations. In connection with the investment strategy change, we increased the expected rate of return on plan assets assumption to 6.50%, as compared to 5.75% at December 31, 2010, which is consistent with the long-term asset returns expected from the portfolio after the investment strategy change. Additionally, we increased the discount rate assumption to 5.40%, as compared to 5.30% at December 31, 2010.

Net periodic benefit cost for the Domestic Plan and the TCN Plan includes the following components:

	Domestic Plan
	Three Months Ended September 30,						Nine Months Ended September 30,
	2011			2010			2011			2010
	(Unaudited) (In thousands)
Service cost	$	—		$	—		$	—		$	409
Interest cost		7,129			6,467			21,359			22,406
Expected return on plan assets		(8,069	)		(8,177	)		(22,144	)		(23,278	)
Recognized net actuarial loss and other		3,365			3,550			12,087			13,112
Net periodic benefit cost	$	2,425		$	1,840		$	11,302		$	12,649

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	TCN Plan
	Three Months Ended September 30,						Nine Months Ended September 30,
	2011			2010			2011			2010
	(Unaudited) (In thousands)
Service cost	$	684		$	505		$	2,055		$	1,728
Interest cost		594			546			1,784			1,638
Expected return on plan assets		(612	)		(457	)		(1,838	)		(1,371	)
Recognized net actuarial loss and other		688			546			2,064			1,638
Net periodic benefit cost	$	1,354		$	1,140		$	4,065		$	3,633

NOTE 4 – LONG-TERM DEBT AND NOTES PAYABLE

In May 2010, we entered into a credit agreement with a syndicate of lenders and letter of credit issuers and in August 2011, we amended the credit agreement (the “Credit Agreement”). The amendment, among other things, (1) extended the scheduled maturity date of the credit facility from May 3, 2014 to August 19, 2016; (2) increased the aggregate lender commitments from $900 million to $950 million for all revolving loan and letter of credit commitments under the Credit Agreement; (3) reduced the interest rate, commitment fee and letter of credit fee payable under the Credit Agreement; (4) increased permitted capital expenditures (prior to adjustment based on amount of restricted payments and allowed carry forward) from $400.0 million to $600.0 million per year; (5) permits the incurrence of unsecured debt so long as we are in pro forma compliance with a maximum 2.75:1.00 leverage ratio, which replaced a pre-existing limit of $400.0 million on unsecured debt, and increased the maximum permitted leverage ratio from 2.50:1.00 to 3.00:1.00; (6) permits us to use the net proceeds from the issuance of debt (other than loans under the Credit Agreement) to make investments in joint ventures and subsidiaries that are not guarantors under the Credit Agreement; (7) increased the annual basket for restricted payments from $50.0 million to $100.0 million; (8) permits the sale of certain vessels and other assets; (9) eliminated the annual limit on asset sales, so long as certain conditions are met; and (10) released certain assets from the liens securing the credit facility. Proceeds from borrowings under the Credit Agreement are available for working capital needs and other general corporate purposes. The Credit Agreement includes procedures for additional financial institutions to become lenders, or for any existing lender to increase its commitment thereunder.

Our overall borrowing capacity is in large part dependent on maintaining compliance with covenants under the Credit Agreement. The Credit Agreement contains customary financial covenants relating to leverage and interest coverage and includes covenants that restrict, among other things, debt incurrence, liens, investments, acquisitions, asset dispositions, dividends, prepayments of subordinated debt, mergers, and capital expenditures. At September 30, 2011, we were in compliance with our covenant requirements.

Other than customary mandatory prepayments in connection with casualty events, the Credit Agreement requires only interest payments on a quarterly basis until maturity. We may prepay all loans under the Credit Agreement at any time without premium or penalty (other than customary LIBOR breakage costs), subject to certain notice requirements.

Loans outstanding under the Credit Agreement bear interest at the borrower’s option at either the Eurodollar rate plus a margin ranging from 1.50% to 2.50% per year or the base rate (the highest of the Federal Funds rate plus 0.50%, the 30-day Eurodollar rate plus 1.0%, or the administrative agent’s prime rate) plus a margin ranging from 0.50% to 1.50% per year. The applicable margin for revolving loans varies depending on the credit ratings of the Credit Agreement. We are charged a commitment fee on the unused portions of the Credit Agreement, and that fee varies between 0.200% and 0.450% per year depending on the credit ratings of the Credit Agreement. Additionally, we are charged a letter of credit fee of between 1.50% and 2.50% per year with respect to the amount of each financial letter of credit issued under the Credit Agreement and a letter of credit fee of between 0.75% and 1.25% per year with respect to the amount of each performance letter of credit issued under the Credit Agreement, in each case depending on the credit ratings of the Credit Agreement. Under the Credit Agreement, we also pay customary issuance fees and other fees and expenses in connection with the issuance of letters of credit under the Credit Agreement. In connection with entering into the Credit Agreement, we paid certain up-front fees to the lenders thereunder, and certain arrangement and other fees to the arrangers and agents for the Credit Agreement, which are being amortized to interest expense over the term of the Credit Agreement.

At September 30, 2011, there were no borrowings outstanding, and letters of credit issued under the Credit Agreement totaled $304.9 million. At September 30, 2011, there was $645.1 million available for borrowings or to meet letter of credit requirements under the Credit Agreement. There were no borrowings under this facility during the quarter ended September 30, 2011. Had there been borrowings, the applicable base interest rate would have been approximately 4.25% per annum. In addition, we had $275.8 million in outstanding unsecured bilateral letters of credit at September 30, 2011.

Based on the credit ratings at September 30, 2011 applicable to the Credit Agreement, the applicable margin for Eurodollar-rate loans was 2.00%, the applicable margin for base-rate loans was 1.00%, the letter of credit fee for financial letters of credit was 2.00%, the letter of credit fee for performance letters of credit was 1.00%, and the commitment fee for unused portions of the Credit Agreement was 0.30%. The Credit Agreement does not have a floor for the base rate or the Eurodollar rate.

North Ocean Financing

North Ocean 102

In December 2009, J. Ray McDermott, S.A. (“JRMSA”) entered into a vessel-owning joint venture transaction with Oceanteam ASA. As a result of this transaction, we have consolidated notes payable of approximately $45.5 million onto our balance sheet at September 30, 2011, of which approximately $6.6 million is classified as current notes payable. JRMSA has guaranteed approximately 50% of this debt based on its ownership percentages in the vessel-owning companies. The outstanding debt bears interest at a rate equal to the three-month LIBOR (which resets every three months) plus a margin of 2.815% and matures in January 2014.

North Ocean 105

On September 30, 2010, MII, as guarantor, and North Ocean 105 AS, in which we have a 75% ownership interest, as borrower, entered into a financing agreement to finance a portion of the construction costs of a pipeline construction support vessel to be named the North Ocean 105. The agreement provides for borrowings of up to $69.4 million, bearing interest at 2.76% per year, and requires principal repayment in 17 consecutive semi-annual installments commencing on the earlier of nine months after the delivery date of the vessel and October 1, 2012. Borrowings under the agreement are secured by, among other things, a pledge of all of the equity of North Ocean 105 AS, a mortgage on the North Ocean 105, and a lien on substantially all of the other assets of North Ocean 105 AS. MII unconditionally guaranteed all amounts to be borrowed under the agreement. At September 30, 2011 and December 31, 2010, there were $43.6 million and $3.4 million, respectively, in borrowings outstanding under this agreement.

NOTE 5 – DERIVATIVE FINANCIAL INSTRUMENTS

Our worldwide operations give rise to exposure to changes in certain market conditions, which may adversely impact our financial performance. When we deem it appropriate, we use derivatives as a risk management tool to mitigate the potential impacts of certain market risks. The primary market risk we manage through the use of derivative instruments is movement in foreign currency exchange rates. We use foreign currency forward-exchange contracts to reduce the impact of changes in foreign currency exchange rates on our operating results. We use these instruments to hedge our exposure associated with revenues or costs on our long-term contracts and other cash flow exposures that are denominated in currencies other than our operating entities’ functional currencies. We do not hold or issue financial instruments for trading or other speculative purposes.

In certain cases, contracts with our customers may contain provisions under which payments from our customers are denominated in U.S. Dollars and in a foreign currency. The payments denominated in a foreign currency are designed to compensate us for costs that we expect to incur in such foreign currency. In these cases, we may use derivative instruments to reduce the risks associated with foreign currency exchange rate fluctuations arising from differences in timing of our foreign currency cash inflows and outflows.

We enter into derivative financial instruments primarily as hedges of certain firm purchase and sale commitments denominated in foreign currencies. We record these contracts at fair value on our consolidated balance sheets. Depending on the hedge designation at the inception of the contract, the related gains and losses on these contracts are either (1) deferred as a component of AOCI until the hedged item is recognized in earnings or (2) offset against the change in fair value of the hedged firm commitment through earnings. At the inception and on an ongoing basis, we assess the hedging relationship to determine its effectiveness in offsetting changes in cash flows attributable to the hedged risk. We exclude from our assessment of effectiveness the portion of the fair value of the forward contracts attributable to the difference between spot exchange rates and forward exchange rates. The ineffective portion of a derivative’s change in fair value and any portion excluded from the assessment of effectiveness are immediately recognized in earnings. Gains and losses on derivative financial instruments that are immediately recognized in earnings are included as a component of other income (expense)—net in our condensed consolidated statements of income. At September 30, 2011, we had designated the majority of our foreign currency forward-exchange contracts as cash flow hedging instruments.

At September 30, 2011, we had deferred approximately $3.2 million of net gains on these derivative financial instruments in AOCI, and we expect to reclassify the net gains on the derivative financial instruments in the periods that we reclassify the net losses on the forecasted transactions. We expect to reclassify approximately $3.7 million of the net deferred gains out of AOCI over the next 12 months.

At September 30, 2011, the majority of our derivative financial instruments consisted of foreign currency forward-exchange contracts. The notional value of our forward contracts totaled $391.9 million at September 30, 2011, with maturities extending to December 2013. These instruments consist of contracts to purchase or sell foreign-denominated currencies. At September 30, 2011, the fair value of these contracts was in a net liability position totaling $8.3 million. The fair value of outstanding derivative instruments is determined using observable financial market inputs, such as quoted market prices, and is classified as Level 2 in nature.

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The following tables summarize our derivative financial instruments:

Asset and Liability Derivatives

	September 30, 2011		December 31, 2010
	(Unaudited)
	(In thousands)
Derivatives Designated as Hedges:
Location
Accounts receivable–other	$	5,350	$	6,066
Other assets		552		3,225
Total asset derivatives	$	5,902	$	9,291
Accounts payable	$	11,535	$	2,207
Other liabilities		2,659		5,733
Total liability derivatives	$	14,194	$	7,940

The Effects of Derivative Instruments on our Financial Statements

	Three Months Ended September 30,						Nine Months Ended September 30,
	2011			2010			2011			2010
	(Unaudited) (In thousands)
Derivatives Designated as Hedges:
Amount of gain (loss) recognized in other comprehensive income (loss) attributable to MII	$	(6,536	)	$	9,957		$	4,842		$	(2,314	)
Income (loss) reclassified from AOCI into income: effective portion attributable to MII
Location
Cost of operations	$	468		$	(906	)	$	426		$	1,980
Gain (loss) recognized in income: ineffective portion and amount excluded from effectiveness testing attributable to MII
Location
Other income (expense) – net	$	(1,437	)	$	3,116		$	(3,260	)	$	(950	)

NOTE 6 – FAIR VALUE MEASUREMENTS

Fair value is defined as the exchange price that would be received for an asset or paid to transfer a liability (an exit price) in an orderly transaction between market participants at the measurement date. In addition to defining fair value, the authoritative accounting guidance expands disclosures about fair value measurements and establishes a hierarchy for valuation inputs that emphasizes the use of observable inputs when measuring fair value. A financial instrument’s categorization within the fair value hierarchy is based upon the lowest level of input that is significant to the fair value measurement. The fair value hierarchy established by this topic is broken down as follows:

• Level 1—inputs are based upon quoted prices for identical instruments traded in active markets.

• Level 2—inputs are based upon quoted prices for similar instruments in active markets, quoted prices for similar or identical instruments in inactive markets and model-based valuation techniques for which all significant assumptions are observable in the market or can be corroborated by observable market data for substantially the full term of the assets and liabilities.

• Level 3—inputs are generally unobservable and typically reflect management’s estimates of assumptions that market participants would use in pricing the asset or liability. The fair values are therefore determined using model-based techniques that include option pricing models, discounted cash flow models and similar valuation techniques.

The following tables summarize our available-for-sale securities measured at fair value:

	September 30, 2011		Level 1		Level 2		Level 3
	(Unaudited) (In thousands)
Mutual funds(1)	$	1,831	$	—	$	1,831	$	—
Commercial paper		158,924		—		158,924		—
U.S. Government and agency securities(2)		25,900		25,900		—		—
Asset-backed securities and collateralized mortgage obligations(3)		14,291		—		7,888		6,403
Total	$	200,946	$	25,900	$	168,643	$	6,403

	December 31, 2010		Level 1		Level 2		Level 3
	(In thousands)
Mutual funds	$	2,007	$	—	$	2,007	$	—
U.S. Government and agency securities		269,161		269,161		—		—
Asset-backed securities and collateralized mortgage obligations		9,869		—		2,497		7,372
Corporate notes and bonds		4,168		—		4,168		—
Total	$	285,205	$	269,161	$	8,672	$	7,372

⁽¹⁾  Various U.S. equities and other investments managed under mutual funds.

⁽²⁾  Investments in U.S. Treasury securities with maturities of two years or less.

⁽³⁾ Asset-backed and mortgage-backed securities with maturities of up to 26 years.

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Our Level 2 investments consist primarily of commercial paper, mutual funds and asset-backed commercial paper notes backed by a pool of mortgage-backed securities. The fair value of our Level 2 investments was determined using a market approach which is based on quoted prices and other information for similar or identical instruments.

Our Level 3 investment consists of asset-backed commercial paper notes backed by a pool of mortgage-backed securities. The fair value of this Level 3 investment was based on the calculation of an overall weighted-average valuation, using the prices of the underlying individual securities. Individual securities in the pool were valued based on market observed prices, where available. If market prices were not available, prices of similar securities backed by similar assets were used.

Changes in Level 3 Instrument

The following is a summary of the changes in our Level 3 instrument measured on a recurring basis for the three-month and nine-month periods ended September 30, 2011 and 2010:

	Three Months Ended September 30,						Nine Months Ended September 30,
	2011			2010			2011			2010
	(Unaudited) (In thousands)
Balance at beginning of period	$	7,072		$	7,487		$	7,372		$	7,326
Total realized and unrealized gains (losses)		(318	)		212			147			1,489
Purchases, issuances and settlements		—			283			—			172
Principal repayments		(351	)		(549	)		(1,116	)		(1,554	)
Balance at end of period	$	6,403		$	7,433		$	6,403		$	7,433

Other Financial Instruments

The estimated fair values of our other financial instruments are as follows:

	September 30, 2011						December 31, 2010
	Carrying Amount			Fair Value			Carrying Amount		Fair Value
	(Unaudited)
	(In thousands)
Balance Sheet Instruments
Cash and cash equivalents	$	403,589		$	403,589		$	403,463	$	403,463
Debt	$	89,093		$	90,475		$	55,295	$	56,180
Forward contracts, net	$	(8,292	)	$	(8,292	)	$	1,352	$	1,352

We used the following methods and assumptions in estimating our fair value disclosures for our other financial instruments:

Cash and cash equivalents. The carrying amounts that we have reported in the accompanying unaudited condensed consolidated balance sheets for cash and cash equivalents approximate their fair values and are generally considered Level 1 in nature.

Current and long-term restricted cash and cash equivalents. The carrying amounts that we have reported in the accompanying unaudited condensed consolidated balance sheets for restricted cash and cash equivalents approximate their fair values are generally considered Level 1 in nature.

Short-term and long-term debt. We base the fair values of debt instruments on quoted market prices. Where quoted prices are not available, we base the fair values on the present value of future cash flows discounted at estimated borrowing rates for similar debt instruments or on estimated prices based on current yields for debt issues of similar quality and terms.

Forward contracts. The fair value of forward contracts is determined using observable financial market inputs, such as quoted market prices.

NOTE 7 – STOCK–BASED COMPENSATION

Total stock-based compensation expense, net recognized for the three months and nine months ended September 30, 2011 and 2010 is as follows:

	Three Months  Ended September 30				Nine Months Ended September 30
	2011		2010(1)		2011		2010(1)
	(Unaudited) (In thousands)
Stock Options	$	1,015	$	600	$	2,885	$	1,344
Restricted Stock and Restricted Stock Units		2,154		795		10,305		4,426
Performance Shares and Deferred Stock Units		962		4,114		1,465		5,955
Total	$	4,131	$	5,509	$	14,655	$	11,725

⁽¹⁾ Unrealized tax benefits for the three-month and nine-month periods ended September 30, 2010 was $2.4 million and $5.0 million, respectively.

16

In connection with the spin-off of B&W, we made certain adjustments to our stock-based compensation awards. For holders of performance shares issued in or prior to May 2009, we cancelled the performance shares and issued restricted stock in an amount equal to the fair value of the shares held immediately prior to the spin-off. For holders of restricted stock granted in or prior to May 2010, the holder received additional units of restricted stock to maintain the total fair value of restricted stock held immediately prior to the spin-off. For stock options granted in or prior to May 2010, we adjusted the number of options held by each holder so that the intrinsic value of the stock options held immediately following the spin-off equaled the intrinsic value of the stock options held immediately prior to the spin-off.

NOTE 8 – SEGMENT REPORTING

We report our financial results under four reporting segments, consisting of Asia Pacific, Atlantic, Middle East and Corporate. Our Corporate segment primarily reflects corporate personnel and activities, incentive compensation programs and other costs. Costs incurred in our Corporate segment are generally fully allocated to our other segments.

We account for intersegment sales at prices that we generally establish by reference to similar transactions with unaffiliated customers. Reporting segments are measured based on operating income, which is defined as revenues reduced by total costs and expenses and equity in income (loss) of unconsolidated affiliates. Summarized financial information is shown in the following tables:

	Three Months  Ended September 30,						Nine Months  Ended September 30,
	2011			2010			2011			2010
	(Unaudited) (In thousands)
Revenues:
Asia Pacific	$	528,453		$	277,394		$	1,551,099		$	722,338
Atlantic		74,683			32,818			167,129			135,412
Middle East		276,758			421,883			910,707			1,006,371
Total revenues	$	879,894		$	732,095		$	2,628,935		$	1,864,121
Segment revenues include the following intersegment transfers and eliminations:
Atlantic	$	—		$	9,181		$	297		$	18,223
Middle East		—			—			—			330
Eliminations		—			(9,181	)		(297	)		(18,553	)
Total adjustments and eliminations	$	—		$	—		$	—		$	—
Operating income (loss):
Asia Pacific	$	44,960		$	23,054		$	142,350		$	98,159
Atlantic		(37,020	)		(41,459	)		(71,264	)		(68,175	)
Middle East		27,276			102,708			148,207			225,648
Total operating income	$	35,216		$	84,303		$	219,293		$	255,632
Capital expenditures:
Asia Pacific	$	20,924		$	8,071		$	59,341		$	15,255
Atlantic		46,649			24,009			129,549			56,690
Middle East		17,522			3,007			31,014			54,600
Corporate		5,095			3,852			11,968			10,010
Total capital expenditures(1)	$	90,190		$	38,939		$	231,872		$	136,555
Depreciation and amortization:
Asia Pacific	$	6,621		$	3,829		$	18,973		$	12,912
Atlantic		3,494			4,295			10,735			14,042
Middle East		7,600			7,361			21,529			18,765
Corporate		2,086			4,116			8,663			11,705
Total depreciation and amortization	$	19,801		$	19,601		$	59,900		$	57,424

⁽¹⁾  Total capital expenditures exclude $9.5 million and $4.9 million in accrued capital expenditures for the nine months ended September 30, 2011 and 2010, respectively.

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	September 30, 2011		December 31, 2010
	(Unaudited)
	(In thousands)
Segment assets:
Asia Pacific	$	699,366	$	564,403
Atlantic		380,249		265,607
Middle East		967,082		1,302,398
Corporate		616,159		378,969
Total continuing operations		2,662,856		2,511,377
Total discontinued operations		96,945		87,311
Total assets	$	2,759,801	$	2,598,688

NOTE 9 – EARNINGS PER SHARE

The following table sets forth the computation of basic and diluted earnings per common share:

	Three Months Ended September 30,					Nine Months Ended September 30,
	2011		2010			2011		2010
	(Unaudited)
	(In thousands, except share and per share amounts)
Basic:
Income from continuing operations less noncontrolling interests	$	9,764	$	60,833		$	142,240	$	191,086
Income (loss) from discontinued operations, net of tax		1,187		(40,030	)		6,459		(34,308	)
Net income attributable to McDermott International, Inc.	$	10,951	$	20,803		$	148,699	$	156,778
Weighted average common shares		234,940,184		232,670,579			234,451,430		231,780,675
Income from continuing operations less noncontrolling interests		0.04		0.26			0.61		0.82
Income (loss) from discontinued operations, net of tax		0.01		(0.17	)		0.03		(0.15	)
Net income attributable to McDermott International, Inc.		0.05		0.09			0.63		0.67
Diluted:
Income from continuing operations less noncontrolling interests	$	9,764	$	60,833		$	142,240	$	191,086
Income (loss) from discontinued operations, net of tax		1,187		(40,030	)		6,459		(34,308	)
Net income attributable to McDermott International, Inc.	$	10,951	$	20,803		$	148,699	$	156,778
Weighted average common shares (basic)		234,940,184		232,670,579			234,451,430		231,780,675
Effect of dilutive securities:
Stock options, restricted stock and restricted stock units(1)		2,007,479		3,600,832			2,627,875		3,368,656
Adjusted weighted average common shares and assumed exercises of stock options and vesting of stock awards		236,947,663		236,271,411			237,079,305		235,149,331
Income from continuing operations less noncontrolling interests		0.04		0.26			0.60		0.81
Income (loss) from discontinued operations, net of tax		0.01		(0.17	)		0.03		(0.14	)
Net income attributable to McDermott International, Inc.		0.05		0.09			0.63		0.67

⁽¹⁾  Approximately 0.6 million and 1.7 million and 0.5 million and 2.5 million shares underlying outstanding stock-based awards for the three-month and nine-month periods ended September 30, 2011 and 2010, respectively, were excluded from the computation of diluted earnings per share because they were antidilutive.

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NOTE 10 – COMMITMENTS AND CONTINGENCIES

Litigation

The following discussion updates Note 14 – Commitments and Contingencies in our Annual Report on Form 10-K for the year ended December 31, 2010, and Note 9 – Commitments and Contingencies in each of our Quarterly Reports on Form 10-Q for the quarters ended March 31, 2011 and June 30, 2011.

On April 9, 2009, two of our subsidiaries, McDermott Gulf Operating Company (“MGOC”) and J. Ray McDermott Canada, Ltd., through its registered business name, Secunda Marine Services (“Secunda”), filed a lawsuit in the Supreme Court of Nova Scotia against Oceanografia Sociedad Anonima de Capital Variable (“OSA”) and Con-Dive, LLC for damages, including unpaid charter hire for the charter of the vessel Bold Endurance. On April 13, 2009, as security for the unpaid charter hire, MGOC filed suit and obtained seizure orders for a saturation dive system aboard the Bold Endurance in the United States District Court for the Southern District of Alabama in a matter entitled McDermott Gulf Operating Company, et al. v. Con-Dive, LLC et al. The seizure was vacated on equitable grounds by court order dated May 29, 2009. MGOC and Secunda appealed the decision to the United States Court of Appeals for the Eleventh Circuit, which affirmed the order to vacate. On April 13, 2010, OSA filed a lawsuit entitled Oceanografia S.A. de C.V. v. McDermott Gulf Operating Company, Inc. and Secunda Marine Services, Inc. in the United States District Court for the Southern District of Alabama, alleging wrongful arrest, wrongful attachment and conversion of the saturation-diving system (the “Alabama Proceeding”). In its complaint, OSA claimed damages for loss of revenue in excess of $10 million and physical damage to the equipment and requested punitive damages, attorneys’ fees and costs. Subsequently, OSA asserted that its damages were in excess of $25 million. The parties have entered into an agreement to settle both the Nova Scotia and Alabama Proceedings, and final settlement documents are being prepared. With the execution of the settlement documents, this matter will be concluded.

The following discussion presents pending litigation contained in Note 14 – Commitments and Contingencies in our Annual Report on Form 10-K for the year ended December 31, 2010 and Note 9 – Commitments and Contingencies in each of our Quarterly Reports on Form 10-Q for the quarters ended March 31, 2011 and June 30, 2011, for which there have been no material developments.

A lawsuit entitled Coto v. J. Ray McDermott, S.A., et al., was filed in Civil District Court for the Parish of Orleans, Louisiana in November 1995. The lawsuit arose out of the sinking of the DLB-269 off the coast of Mexico on October 15, 1995. At the time trial began in 2005, 13 plaintiffs had claims pending, primarily for post traumatic stress disorder allegedly suffered as a result of the incident. Settlement agreements have been executed with each of the 13 claimants, and accordingly the case is now concluded.

On or about August 23, 2004, a declaratory judgment action entitled Certain Underwriters at Lloyd’s London, et al. v. J. Ray McDermott, Inc. et al., was filed by certain underwriters at Lloyd’s, London and Threadneedle Insurance Company Limited (the “London Insurers”), in the 23rd Judicial District Court, Assumption Parish, Louisiana, against MII, JRMI and two insurer defendants, Travelers and INA, seeking a declaration that the London Insurers have no obligation to indemnify MII and JRMI for certain bodily injury claims, including claims for asbestos and welding rod fume personal injury which have been filed by claimants in various state courts, and an environmental claim involving Babcock & Wilcox Power Generation Group, Inc., a subsidiary of B&W (“B&W PGG”). Additionally, Travelers filed a cross-claim requesting a declaration of non-coverage in approximately 20 underlying matters. This proceeding was stayed by the court on January 3, 2005. We do not believe an adverse judgment or material losses in this matter are probable, and, accordingly, we have not accrued any amounts relating to this contingency. Although there is a possibility of an adverse judgment, the amount or potential range of loss is not estimable at this time. The insurer-plaintiffs in this matter commenced this proceeding in a purported attempt to obtain a determination of insurance coverage obligations for occupational exposure and/or environmental matters for which the Company has given notice that it could potentially seek coverage. Because estimating losses would require, for every matter, known and unknown, on a case by case basis, anticipating what impact on coverage a judgment would have and a determination of an otherwise expected insured value, damages cannot be reasonably estimated.

In a proceeding entitled Antoine, et al. vs. J. Ray McDermott, Inc., et al., filed in the 24th Judicial District Court, Jefferson Parish, Louisiana, approximately 88 plaintiffs filed suit against approximately 215 defendants, including JRMI and Delta Hudson Engineering Corporation (“DHEC”), another affiliate of ours, generally alleging injuries for exposure to asbestos, and unspecified chemicals, metals and noise while the plaintiffs were allegedly employed as Jones Act seamen. On January 10, 2007, the District Court dismissed the plaintiffs’ claims, without prejudice to their right to refile their claims. On January 29, 2007, in a matter entitled Boudreaux, et al. v. McDermott, Inc., et al., originally filed in the United States District Court for the Southern District of Texas, 21 plaintiffs originally named in the Antoine matter filed suit against JRMI, MI and approximately 30 other employer defendants, alleging Jones Act seaman status and generally alleging exposure to welding fumes, solvents, dyes, industrial paints and noise. Boudreaux was transferred to the United States District Court for the Eastern District of Louisiana on May 2, 2007. The District Court entered an order in September 2007 staying the matter until further order of the Court due to the bankruptcy filing of one of the co-defendants. Additionally, on January 29, 2007, in a matter entitled Antoine, et al. v. McDermott, Inc., et al., filed in the 164th Judicial District Court for Harris County, Texas, 43 plaintiffs originally named in the Antoine matter filed suit against JRMI, MI and approximately 65 other employer defendants and 42 maritime products defendants, alleging Jones Act seaman status and generally alleging personal injuries for exposure to asbestos and noise. On April 27, 2007, the District Court entered an order staying all activity and deadlines in this matter other than service of process and answer/appearance dates until further order of the Court. The Antoine

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plaintiffs filed a motion to lift the stay on February 20, 2009, which is pending before the Texas District Court. The plaintiffs seek monetary damages in an unspecified amount in both cases and attorneys’ fees in the new Antoine case.

Additionally, due to the nature of our business, we are, from time to time, involved in routine litigation or subject to other disputes or claims related to our business activities, including, among other things:

• performance- or warranty-related matters under our customer and supplier contracts and other business arrangements; and

• workers’ compensation claims, Jones Act claims, premises liability claims and other claims.

Based upon our prior experience, we do not expect that any of these other litigation proceedings, disputes and claims will have a material effect on our consolidated financial condition, results of operations or cash flows.

Environmental Matters

We have been identified as a potentially responsible party at various cleanup sites under the Comprehensive Environmental Response, Compensation, and Liability Act, as amended (“CERCLA”) and other state and foreign CERCLA-type environmental laws. Such laws can impose liability for the entire cost of cleanup on any of the potentially responsible parties, regardless of fault or the lawfulness of the original conduct. Generally, however, where there are multiple responsible parties, a final allocation of costs is made based on the amount and type of wastes disposed of by each party and the number of financially viable parties, although this may not be the case with respect to any particular site. We have not been determined to be a major contributor of wastes to any of these sites. On the basis of our relative contribution of waste to each site, we expect our share of the ultimate liability for the various sites will not have a material effect on our consolidated financial condition, results of operations or cash flows in any given year.

At September 30, 2011 we had total environmental reserves of $1.7 million, of which $0.9 million was included in current liabilities. Inherent in the estimates of those reserves and recoveries are our expectations regarding the levels of contamination, remediation costs and recoverability from other parties, which may vary significantly as remediation activities progress. Accordingly, changes in estimates could result in material adjustments to our operating results, and the ultimate loss may differ materially from the amounts that we have provided for in our consolidated financial statements.

During the quarter ended June 30, 2011, we recovered $2.0 million of environmental reserves associated with the April 2006 sale of our former Mexican subsidiary, Talleres Navales del Golfo, S.A. de C.V. (“TNG”). TNG was reported as a discontinued operation in our consolidated financial statements for the year ended December 31, 2006, and accordingly, the recovery of this reserve is included in income from discontinued operations, net of tax for the nine-month period ended September 30, 2011.

Contracts Containing Liquidated Damages Provisions

Some of our contracts contain provisions that require us to pay liquidated damages if we are responsible for the failure to meet specified contractual milestone dates and the applicable customer asserts a claim under these provisions. These contracts define the conditions under which our customers may make claims against us for liquidated damages. In many cases in which we have historically had potential exposure for liquidated damages, such damages ultimately were not asserted by our customers. As of September 30, 2011, it is possible that we may incur liabilities for liquidated damages aggregating approximately $55 million, of which approximately $10 million has been recorded in our financial statements, based on our actual or projected failure to meet certain specified contractual milestone dates. The date range during which these potential liquidated damages could arise is from February 2011 to June 2012. We believe we will be successful in obtaining schedule extensions or other customer-agreed changes that should resolve the potential for additional liquidated damages being incurred. However, we may not achieve relief on some or all of the issues. We do not believe any amounts for these potential liquidated damages in excess of the amounts recorded in our financial statements are probable of being paid by us.

Other

MII, B&W PGG and McDermott Holdings, Inc., which in connection with the spin-off of B&W was renamed Babcock & Wilcox Holdings, Inc. and merged with B&W, have jointly executed general agreements of indemnity in favor of various surety underwriters relating to surety bonds those underwriters issued in support of B&W PGG’s contracting activity. As of September 30, 2011, bonds issued under such arrangements totaled $76.2 million. Pursuant to the master separation agreement entered into between us and B&W in connection with the spin-off, B&W has agreed to indemnify us with respect to any losses we may incur in connection with these surety bonds.

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Item 2. Management’s Discussion and Analysis of Financial Condition and Results of Operations

CAUTIONARY STATEMENT CONCERNING FORWARD-LOOKING STATEMENTS

We are including the following discussion to inform our existing and potential security holders generally of some of the risks and uncertainties that can affect our company and to take advantage of the “safe harbor” protection for forward-looking statements that applicable federal securities law affords. This information should be read in conjunction with the unaudited condensed consolidated financial statements and the notes thereto included under Item 1 and the audited consolidated financial statements and the related notes and Item 7 “Management’s Discussion and Analysis of Financial Condition and Results of Operations” included in our annual report on Form 10-K for the year ended December 31, 2010.

In this quarterly report on Form 10-Q, unless the context otherwise indicates, “we,” “us” and “our” mean MII and its consolidated subsidiaries.

From time to time, our management or persons acting on our behalf make forward-looking statements to inform existing and potential security holders about our company. These statements may include projections and estimates concerning the scope, execution, timing and success of specific projects and our future backlog, revenues, income and capital spending. Forward-looking statements are generally accompanied by words such as “estimate,” “project,” “predict,” “forecast,” “believe,” “expect,” “anticipate,” “plan,” “seek,” “goal,” “could,” “may,” or “should” or other words that convey the uncertainty of future events or outcomes. In addition, sometimes we will specifically describe a statement as being a forward-looking statement and refer to this cautionary statement.

These forward-looking statements include, but are not limited to, statements that relate to, or statements that are subject to risks, contingencies or uncertainties that relate to:

• future levels of revenues, operating margins, income from operations, net income or earnings per share;

• outcome of project awards and scope, execution and timing of specific projects;

• anticipated levels of demand for our products and services;

• future levels of capital, environmental or maintenance expenditures;

• the success or timing of completion of ongoing or anticipated capital or maintenance projects;

• the adequacy of our sources of liquidity and capital resources;

• expectations regarding the acquisition or divestiture of assets;

• the ability to dispose of assets held for sale in a timely manner or for a price at or above net realizable value;

• the potential effects of judicial or other proceedings on our business, financial condition, results of operations and cash flows; and

• the anticipated effects of actions of third parties such as competitors, or federal, foreign, state or local regulatory authorities, or plaintiffs in litigation.

These forward-looking statements speak only as of the date of this report; we disclaim any obligation to update these statements unless required by securities law, and we caution you not to rely on them unduly. We have based these forward-looking statements on our current expectations and assumptions about future events. While our management considers these expectations and assumptions to be reasonable, they are inherently subject to significant business, economic, competitive, regulatory and other risks, contingencies and uncertainties, most of which are difficult to predict and many of which are beyond our control. These risks, contingencies and uncertainties relate to, among other matters, the following:

• general economic and business conditions and industry trends;

• general developments in the industries in which we are involved;

• decisions about offshore developments to be made by oil and gas companies;

• the highly competitive nature of our industry;

• cancellations of and adjustments to backlog and the resulting impact from using backlog as an indicator of future revenues or earnings;

• the ability of our suppliers and subcontractors to deliver raw materials in sufficient quantities and/or perform in a timely manner;

• our ability to perform projects on time, in accordance with the schedules established by the applicable contracts with customers;

• volatility and uncertainty of the credit markets;

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• our ability to comply with covenants in our credit agreements and other debt instruments and availability, terms and deployment of capital;

• the unfunded liabilities of our pension plans, which may negatively impact our liquidity and, depending upon future operations, may impact our ability to fund our pension obligations;

• the continued availability of qualified personnel;

• the operating risks normally incident to our lines of business, including the potential impact of liquidated damages;

• changes in, or our failure or inability to comply with, government regulations;

• adverse outcomes from legal and regulatory proceedings;

• impact of potential regional, national and/or global requirements to significantly limit or reduce greenhouse gas and other emissions in the future;

• changes in, and liabilities relating to, existing or future environmental regulatory matters;

• changes in tax laws;

• rapid technological changes;

• the consequences of significant changes in interest rates and currency exchange rates;

• difficulties we may encounter in obtaining regulatory or other necessary approvals of any strategic transactions;

• the risks associated with integrating acquired businesses;

• the risk we may not be successful in updating and replacing current key financial and human resources legacy systems with enterprise systems;

• social, political and economic situations in foreign countries where we do business;

• the risks associated with our international operations, including local content requirements;

• the possibilities of war, other armed conflicts or terrorist attacks;

• the effects of asserted and unasserted claims and the extent of available insurance coverages;

• our ability to obtain surety bonds, letters of credit and financing;

• our ability to maintain builder’s risk, liability, property and other insurance in amounts and on terms we consider adequate and at rates that we consider economical;

• the aggregated risks retained in our captive insurance subsidiary; and

• the impact of the loss of insurance rights as part of the Chapter 11 Bankruptcy settlement concluded in 2006 involving several B&W subsidiaries.

We believe the items outlined above are important factors that could cause estimates in our financial statements to differ materially from actual results and those expressed in a forward-looking statement made in this report or elsewhere by us or on our behalf. We have discussed many of these factors in more detail elsewhere in this report and in our annual report on Form 10-K for the year ended December 31, 2010. These factors are not necessarily all the factors that could affect us. Unpredictable or unanticipated factors we have not discussed in this report could also have material adverse effects on actual results of matters that are the subject of our forward-looking statements. We do not intend to update our description of important factors each time a potential important factor arises, except as required by applicable securities laws and regulations. We advise our security holders that they should (1) be aware that factors not referred to above could affect the accuracy of our forward-looking statements and (2) use caution and common sense when considering our forward-looking statements.

Recent Development

Vessel Sale

On August 26, 2011, we completed the sale of the DB 23 marine vessel. Cash consideration received from the vessel sale was approximately $8.0 million, resulting in a pre-tax gain of $7.7 million that is included in our condensed consolidated statements of income for the three months and nine months ended September 30, 2011 for the Atlantic segment.

Accounting for Contracts

We execute our contracts through a variety of methods, primarily fixed-price, and also including cost reimbursable, cost-plus, day-rate and unit-rate basis or some combination of those methods. Contracts are usually awarded through a competitive bid process, primarily based on price. However, other factors that customers may consider include facility or equipment availability, technical capabilities of equipment and personnel, efficiency, safety record and reputation.

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Fixed-price contracts are for a fixed amount to cover costs and any profit element for a defined scope of work. Fixed-price contracts entail more risk to us because they require us to predetermine both the quantities of work to be performed and the costs associated with executing the work.

We have contracts that extend beyond one year. Most of our long-term contracts have provisions for progress payments. We attempt to cover anticipated increases in labor, material and service costs of our long-term contracts either through an estimate of such charges, which is reflected in the original price, or through risk-sharing mechanisms, such as escalation or price adjustments for items such as labor and commodity prices.

We generally recognize our contract revenues and related costs on a percentage-of-completion basis. Accordingly, we review contract price and cost estimates periodically as the work progresses and reflect adjustments in profit proportionate to the percentage-of-completion in the period when we revise those estimates. To the extent that these adjustments result in a reduction or elimination of previously reported profits with respect to a project, we would recognize a charge against current earnings, which could be material.

Our arrangements with customers frequently require us to provide letters of credit, bid and performance bonds or guarantees to secure bids or performance under contracts. While these letters of credit, bonds and guarantees may involve significant dollar amounts, historically, there have been no material payments to our customers under these arrangements.

Some of our contracts contain provisions that require us to pay liquidated damages if we are responsible for the failure to meet specified contractual milestone dates and the applicable customer asserts a claim under these provisions. These contracts define the conditions under which our customers may make claims against us for liquidated damages. In many cases in which we have historically had potential exposure for liquidated damages, such damages ultimately were not asserted by our customers. As of September 30, 2011, it is possible that we may incur liabilities for liquidated damages aggregating approximately $55 million, of which approximately $10 million has been recorded in our financial statements, based on our actual or projected failure to meet certain specified contractual milestone dates. The date range during which these potential liquidated damages could arise is from February 2011 to June 2012. We believe we will be successful in obtaining schedule extensions or other customer-agreed changes that should resolve the potential for additional liquidated damages being incurred. However, we may not achieve relief on some or all of the issues. We do not believe any amounts for these potential liquidated damages in excess of the amounts recorded in our financial statements are probable of being paid by us.

In the event of a contract deferral or cancellation, we generally would be entitled to recover costs incurred, settlement expenses and profit on work completed prior to deferral or termination. Significant or numerous cancellations could adversely affect our business, financial condition, results of operations and cash flows.

Critical Accounting Policies and Estimates

For a discussion of critical accounting policies and estimates we use in the preparation of our condensed consolidated financial statements refer to Item 7 “Management’s Discussion and Analysis of Financial Condition and Results of Operations” included in our annual report on Form 10-K for the year ended December 31, 2010. See Note 1 to our unaudited condensed consolidated financial statements included in this report for information on recently adopted accounting standards.

Business Segments and Results of Operations

Business Segments

We report our financial results under four reporting segments, consisting of Asia Pacific, Atlantic, Middle East and Corporate. Our Corporate segment primarily reflects corporate personnel and activities, incentive compensation programs and other costs. Costs incurred in our Corporate segment are generally fully allocated to our other segments. The following is a discussion of our Asia Pacific, Atlantic and Middle East segments.

Asia Pacific Segment

Through our Asia Pacific segment, we serve the needs of national and major oil and gas companies primarily in Australia, Indonesia, Vietnam, Malaysia and Thailand. Project focus in this segment includes the fabrication and installation of fixed and floating structures and the installation of pipelines and subsea systems. The majority of our projects in this segment are performed on an EPCI basis. Engineering and procurement services are provided by our Singapore office and are supported by additional resources located in Houston, Texas. The primary fabrication facility for this segment is located on Batam Island, Indonesia. Additionally, through our equity ownership interest in a joint venture, we are developing a fabrication facility located in China.

Atlantic Segment

Through our Atlantic segment, we serve the needs of national and major oil and gas companies, primarily in the United States, Mexico, Trinidad, Brazil, West Africa and the North Sea. Project focus in this segment includes the fabrication and installation of fixed and floating structures and the installation of pipelines and subsea systems. Engineering and procurement services are provided

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by our Houston office, and our New Orleans office provides specialized marine engineering capabilities to support our global marine activities. The primary fabrication facilities for this segment are located in Morgan City, Louisiana and Altamira, Mexico.

Middle East Segment

Through our Middle East segment, which includes the Caspian region, we serve the needs of national and major oil and gas companies primarily in Saudi Arabia, Qatar, the United Arab Emirates (U.A.E.), Kuwait, India, Azerbaijan, Russia and Turkmenistan. Project focus in this segment relates primarily to the fabrication and installation of fixed structures and the installation of pipelines and subsea systems. The majority of our projects in this segment are performed on an EPCI basis. Engineering and procurement services are provided by our Dubai, U.A.E. and Chennai, India offices and are supported by additional resources from our Houston and Baku, Azerbaijan offices. The primary fabrication facility for this segment is located in Dubai, U.A.E.

The above-mentioned fabrication facilities in each segment are equipped with a wide variety of heavy-duty construction and fabrication equipment, including cranes, welding equipment, machine tools and robotic and other automated equipment. Project installation is performed by major construction vessels, which we own or operate and are stationed throughout the various regions and provide structural lifting/lowering and pipelay services. These major construction vessels are supported by our multi-function vessels and chartered vessels from third parties to perform a wide array of installation activities that include anchor handling, pipelay, cable/umbilical lay, dive support and hookup/commissioning.

Discontinued Operations

Charter Fleet Business

During the quarter ended September 30, 2010, we committed to a plan to sell our charter fleet business, which operates 10 of the 14 vessels acquired in our 2007 acquisition of substantially all of the assets of Secunda International Limited. Accordingly, we classified the charter fleet business as a discontinued operation and recognized a $27.7 million write-down of the carrying value of these assets to their estimated net realizable value, based on the estimated fair value of consideration expected from the sale and estimated selling costs.

Spin-off of B&W

On July 30, 2010, we completed the spin-off of B&W to our stockholders through a stock distribution. B&W’s assets and businesses primarily consisted of those that we previously reported as our Government Operations and Power Generation Systems segments. In connection with the spin-off, our stockholders received 100% (approximately 116 million shares) of the outstanding common stock of B&W. The distribution of B&W common stock occurred by way of a pro rata stock dividend to our stockholders. Each stockholder generally received one share of B&W common stock for every two shares of our common stock held by such stockholder on July 9, 2010, and cash in lieu of any fractional shares. Prior to the completion of the spin-off, B&W made a cash distribution to us totaling $100 million. In order to effect the distribution and govern MII’s relationship with B&W after the distribution, MII and B&W entered into a master separation agreement and several other agreements, including a tax sharing agreement and transition services agreements.

Our results of operations for the periods presented in this report reflect the operations of B&W and the charter fleet business as discontinued operations. The discussion in this “Management’s Discussion and Analysis of Financial Condition and Results of Operations” is presented on the basis of continuing operations.

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Results of Operations

Selected Financial Data:

	Three Months Ended September 30,						Nine Months Ended September 30,
	2011			2010			2011			2010
	(In thousands)
Revenues:
Asia Pacific	$	528,453		$	277,394		$	1,551,099		$	722,338
Atlantic		74,683			32,818			167,129			135,412
Middle East		276,758			421,883			910,707			1,006,371
Total Revenues	$	879,894		$	732,095		$	2,628,935		$	1,864,121
Operating Income (Loss):
Asia Pacific	$	44,960		$	23,054		$	142,350		$	98,159
Atlantic		(37,020	)		(41,459	)		(71,264	)		(68,175	)
Middle East		27,276			102,708			148,207			225,648
Total Operating Income	$	35,216		$	84,303		$	219,293		$	255,632
Other Income (Expense):
Interest income	$	319		$	314		$	1,060		$	1,139
Interest expense		(152	)		(392	)		(415	)		(2,671	)
Other income (expense) – net		206			(3,460	)		(3,942	)		(4,188	)
Total Other Income (Expense)	$	373		$	(3,538	)	$	(3,297	)	$	(5,720	)
Provision for Income Taxes	$	20,535		$	10,085		$	60,351		$	35,229
Total Income (Loss) from Discontinued Operations, Net of Tax	$	1,187		$	(40,030	)	$	6,459		$	(34,308	)
Net Income Attributable to Noncontrolling Interests	$	5,290		$	9,847		$	13,405		$	23,597

Three months ended September 30, 2011 vs. 2010

Revenues

Revenues increased approximately 20%, or $147.8 million, to $879.9 million in the three months ended September 30, 2011 compared to $732.1 million for the corresponding 2010 period. The revenue growth was primarily attributable to the Asia Pacific segment, in which revenues increased $251.1 million to $528.5 million in the three months ended September 30, 2011, compared to $277.4 million in the three months ended September 30, 2010, primarily influenced by the expanded scope and increased marine activity on one of our EPCI projects. Revenues in our Atlantic segment also increased $41.9 million to $74.7 million, largely influenced by increased fabrication activities in the three-month period ended September 30, 2011. Revenue improvements were partially offset by a decline in our Middle East segment where revenues decreased approximately 34% to $276.8 million, driven largely by lower fabrication and marine activity on a project in Saudi Arabia.

Operating Income

Operating income decreased $49.1 million to $35.2 million in the quarter ended September 30, 2011 from $84.3 million in the quarter ended September 30, 2010, driven principally by the Middle East segment and certain project charges across each segment of approximately $50 million in total.

Operating income is frequently influenced by the finalization of change orders, project close-outs and settlements, which can cause operating margins to improve during the period in which these items are approved or resolved as these items generally contribute higher operating margins. While we expect change orders, close-outs and settlements to continue as part of our normal business activities, the period in which they are recognized is largely driven by the finalization of agreements with customers and suppliers and, therefore, is difficult to predict.

Operating income in the Middle East segment declined $75.4 million to $27.3 million in the three months ended September 30, 2011, primarily driven by reduced fabrication and marine activity levels, lower change orders, project close-outs and settlements on completed projects and approximately $5 million for increased vessel mobilization costs charged to a project (which we expect to complete in early 2012). The three-month period ended September 30, 2010 for the Middle East segment was negatively impacted by $20.0 million of costs to discontinue the construction of a fabrication facility in Kazakhstan.

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The Asia Pacific segment reported an increase in operating income of approximately $22.0 million to $45.0 million in the three months ended September 30, 2011 compared to the corresponding 2010 period, primarily due to expanded scope and increased marine activity on one of our large EPCI projects. This increase in the Asia Pacific segment for the three months ended September 30, 2011 was partially offset by lower change orders, project close-outs and settlements on completed projects and project charges of approximately $7 million on two marine projects (one of which is now complete and the other of which we expect to complete in the first half of 2012), primarily related to failure of a supplier product, other cost increases and adverse weather conditions.

The Atlantic segment reported an operating loss of $37.0 million for the quarter ended September 30, 2011, which included: (1) approximately $28 million of incremental costs associated with a five-year marine charter in Brazil, primarily for increases in estimated vessel operating costs, overruns on certain vessel upgrades and drydock expenses for the Agile and estimated liquidated damages based on resulting delays in project commencement; (2) approximately $10 million of costs incurred on a marine project in Mexico (which we expect to complete in early 2012), primarily attributable to unfavorable weather conditions in the Gulf of Mexico and Mexico importation delays, which caused reduced productivity and subcontractor standby costs; and (3) a $7.7 million gain recognized on the sale of the DB 23 marine vessel. The Atlantic segment reported an operating loss of $41.5 million for the quarter ended September 30, 2010, which included a $24.4 million impairment charge on two of the four vessels we plan to retain from the Secunda acquisition, the Agile and Bold Endurance. Excluding the impact of these items from both periods, the Atlantic segment operating loss would have been lower for the quarter ended September 30, 2011 as compared to the quarter ended September 30, 2010, reflecting the impact of certain cost reduction efforts and increased fabrication activity, partially offset by lower marine asset utilization.

Our Atlantic segment continues to be adversely impacted by uncertainty in the U.S. Gulf of Mexico. We have and will continue to monitor the regulatory and market developments in the U.S. Gulf of Mexico, and we believe we will continue to incur losses in our Atlantic segment in the near term, in large part due to our fixed costs. We continue to take certain measures to reduce our U.S. cost structure to address current and anticipated business levels. While these cost reductions are expected to improve long-term operating performance, short-term operating performance could be negatively impacted due to restructuring, severance and other costs related to the anticipated actions.

Our Atlantic segment accounts for one project under our deferred profit recognition policy, under which we recognize revenue and cost equally and only recognize profit when probable and reasonably estimable, generally when the contract is approximately 70% complete. This project, which was awarded to one of our joint ventures, contributed revenues totaling approximately $6 million for the three-month period ended September 30, 2011.

Other Items in Operating Income

Selling, general and administrative expenses decreased $8.1 million to $48.0 million in the three months ended September 30, 2011 as compared to $56.1 million in the three months ended September 30, 2010. The decrease was primarily due to lower corporate and employee benefit costs, partially offset by increased bidding and proposal-related costs.

Equity in loss of unconsolidated affiliates was essentially flat at $1.5 million in the quarter ended September 30, 2011 as compared to $1.4 million in the quarter ended September 30, 2010. While we experienced increased expenses and equity loss at our Qingdao joint venture, that amount was nearly offset by an improvement at our FloaTEC joint venture.

Other Items

Results for the quarters ended September 30, 2011 and 2010 were not significantly impacted by interest income or expense, due to the continued lower rates of interest in general and continued capitalization of interest expense on capital projects.

Other income (expense) – net improved by $3.7 million to income of $0.2 million in the three months ended September 30, 2011, primarily due to foreign currency gains in the 2011 period as compared to losses in the 2010 period, partially offset by losses recognized on foreign currency financial instruments in the 2011 period.

Provision for Income Taxes

For the three months ended September 30, 2011, the provision for income taxes increased $10.4 million to $20.5 million, while income before provision for income taxes decreased $45.2 million to $35.6 million. The increase in the provision for income taxes was primarily influenced by operating losses in our Atlantic segment for which we do not expect to realize a benefit and, to a lesser extent, incremental tax from an extended marine campaign on an Asia Pacific project and capital gains tax from the restructuring of certain of our Middle East subsidiaries, resulting in an effective tax rate of approximately 58% for the three months ended September 30, 2011, as compared to approximately 12% for the prior year period. Excluding the impact of these items, the effective tax rate for the three months ended September 30, 2011 would have been more comparable to the three months ended September 30, 2010.

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Discontinued Operations and Noncontrolling Interests

Total income (loss) from discontinued operations, net of tax was income of $1.2 million for the three months ended September 30, 2011 and a loss of $40.0 million for the three months ended September 30, 2010. Included in the quarter ended September 30, 2010 amount are $32.9 million of costs related to the spin-off of B&W and the results of the B&W business.

Net income attributable to noncontrolling interests decreased by $4.6 million to $5.3 million in the three months ended September 30, 2011, primarily due to reduced activity and lower net income at our joint ventures.

Nine months ended September 30, 2011 vs. 2010

Revenues

Revenues increased approximately 41%, or $764.8 million, to $2,628.9 million in the nine months ended September 30, 2011 compared to $1,864.1 million in the corresponding 2010 period. The revenue growth was attributable to the Asia Pacific and Atlantic segments. Revenues in our Asia Pacific segment increased $828.8 million to $1,551.1 million in the nine months ended September 30, 2011 compared to $722.3 million in the nine months ended September 30, 2010, primarily influenced by the expanded scope and increased marine activity on one of our EPCI projects as well as increased marine activity on other projects. In addition, revenues in the Atlantic segment improved by $31.7 million to $167.1 million in the nine months ended September 30, 2011 as compared to the prior-year period, influenced primarily by increased fabrication activities. The revenue improvements in our Asia Pacific and Atlantic segments were partially offset by a $95.7 million revenue decline in our Middle East segment for the nine months ended September 30, 2011, largely as a result of reduced fabrication and marine activity levels on certain projects in Saudi Arabia.

Operating Income

Operating income decreased $36.3 million to $219.3 million in the nine months ended September 30, 2011 from $255.6 million in the nine months ended September 30, 2010, primarily attributable to our Middle East segment and approximately $57.0 million of certain project charges across each segment.

Operating income is frequently influenced by the finalization of change orders, project close-outs and settlements, which generally can cause operating margins to improve during the period in which these items are approved or resolved as these items generally contribute higher operating margins. While we expect change orders, close-outs and settlements to continue as part of our normal business activities, the period in which they are recognized is largely driven by the finalization of agreements with customers and suppliers and, therefore, is difficult to predict.

Operating income in the Middle East segment declined $77.4 million to $148.2 million in the nine months ended September 30, 2011 compared to $225.6 million in the nine months ended September 30, 2010, primarily driven by reduced fabrication activity levels, lower change orders, project close-outs and settlements on completed projects and approximately $5 million for increased vessel mobilization costs charged to a project (which we expect to complete in early 2012). The nine-month period ended September 30, 2010 for the Middle East segment was negatively impacted by $20.0 million of costs to discontinue the construction of a fabrication facility in Kazakhstan.

The operating income decline experienced in the Middle East segment was moderated by the Asia Pacific segment, in which operating income increased $44.2 million from $98.2 million in the nine months ended September 30, 2010 to $142.4 million in the nine months ended September 30, 2011, primarily attributable to the expanded scope and increased marine activity on one of our EPCI projects. This increase in the Asia Pacific segment was partially offset by lower change orders, project close-outs and settlements on completed projects and project charges of approximately $7 million on two marine projects (one of which is now complete and the other we expect to complete in the first half of 2012), primarily related to failure of a supplier product, other cost increases and adverse weather conditions.

The Atlantic segment reported an operating loss of $71.3 million for the nine months ended September 30, 2011, which included: (1) approximately $35 million of incremental costs associated with a five-year marine charter in Brazil, primarily for increases in estimated vessel operating costs, overruns on certain vessel upgrades and drydock expenses for the Agile and estimated liquidated damages based on resulting delays in project commencement; (2) approximately $10 million of costs incurred on a marine project in Mexico (which we expect to complete in early 2012), primarily attributable to unfavorable weather conditions in the Gulf of Mexico and Mexico importation delays, which caused reduced productivity and subcontractor standby costs; and (3) a $7.7 million gain recognized on the sale of the DB 23 marine vessel. The Atlantic segment reported an operating loss of $68.2 million for the nine months ended September 30, 2010, which included a $24.4 million impairment charge on two of the four vessels we plan to retain from the Secunda acquisition, the Agile and Bold Endurance. Excluding the impact of these items from both periods, the Atlantic segment operating loss would have been lower for the nine months ended September 30, 2011 as compared to the September 30, 2010 period, reflecting the impact of certain cost reduction efforts and increased fabrication activity, partially offset by lower marine asset utilization.

Our Atlantic segment continues to be adversely impacted by uncertainty in the U.S. Gulf of Mexico. We have and will continue to monitor the regulatory and market developments in the U.S. Gulf of Mexico, and we believe we will continue to incur losses in our Atlantic segment in the near term, in large part due to our fixed costs. We continue to take certain measures to reduce our U.S. cost structure to address current and anticipated business levels. While these cost reductions are expected to improve long-term operating

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performance, short-term operating performance could be negatively impacted due to restructuring, severance and other costs related to the anticipated actions.

Our Atlantic segment accounts for one project under our deferred profit recognition policy, under which we recognize revenue and cost equally and only recognize profit when probable and reasonably estimable, generally when the contract is approximately 70% complete. This project, which was awarded to one of our joint ventures, contributed revenues totaling approximately $24 million for the nine-month period ended September 30, 2011. The Atlantic segment backlog includes a subcontract from our joint venture of approximately $145 million relating to this project.

Other Items in Operating Income

Selling, general and administrative expenses increased $3.9 million to $163.8 million in the nine months ended September 30, 2011 as compared to $159.9 million in the nine months ended September 30, 2010. The increase was primarily due to increased expenses related to bidding and proposal-related costs as compared to the prior-year period.

Equity in income (loss) of unconsolidated affiliates improved $5.6 million to $0.1 million of income in the nine months ended September 30, 2011 as compared to a $5.5 million loss in the nine months ended September 30, 2010, primarily attributable to fee income recognized at one of our joint ventures. Our nine months ended September 30, 2010 results also included our share of an asset impairment at our FloaTEC joint venture.

Other Items

Interest income was $1.1 million for the nine months ended September 30, 2011 and September 30, 2010.

Interest expense improved $2.3 million to $0.4 million in the nine months ended September 30, 2011, primarily as a result of the write-off in the corresponding 2010 period of unamortized debt issuance costs associated with the replacement of our previous credit facility in the corresponding 2010 period, with no comparable write-off in the 2011 period.

Other income (expense) – net improved by $0.3 million to expense of $3.9 million in the nine months ended September 30, 2011 from expense of $4.2 million in the nine months ended September 30, 2010, primarily due to foreign currency gains in the 2011 period as compared to losses in the 2010 period.

Provision for Income Taxes

For the nine months ended September 30, 2011, the provision for income taxes increased $25.1 million to $60.4 million, while income before provision for income taxes decreased $33.9 million to $216.0 million. The increase in provision for income taxes was primarily attributable to a change in the mix of earnings across jurisdictions, resulting in a larger proportion of our income being taxed at higher tax rates, compounded by operating losses in our Atlantic segment for which we do not expect to realize a benefit, incremental tax from an extended marine campaign on an Asia Pacific project and capital gains tax from the restructuring of certain of our Middle East subsidiaries. As a result, our effective tax rate for the nine months ended September 30, 2011 was approximately 28%, as compared to 14% for the nine months ended September 30, 2010.

Discontinued Operations and Noncontrolling Interests

Total income (loss) from discontinued operations, net of tax was income of $6.5 million and a loss of $34.3 million for the nine months ended September 30, 2011 and 2010, respectively. The nine months ended September 30, 2011 amount includes a $2.0 million gain in connection with the recovery of an environmental reserve associated with our TNG sale and the results of our charter fleet business. Included in the nine months ended September 30, 2010 amount are $95.7 million of costs related to the spin-off of B&W, the results of the B&W business and a $27.7 million write-down of the carrying value of the charter fleet business.

Net income attributable to noncontrolling interests decreased by $10.2 million to $13.4 million in the nine months ended September 30, 2011, primarily due to reduced activity and lower net income at our joint ventures during the 2011 period, including a project-specific profit sharing arrangement on an installation project in the 2010 period.

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Backlog

Backlog is not a measure recognized by generally accepted accounting principles. It is possible that our methodology for determining backlog may not be comparable to methods used by other companies. We generally include expected revenue in our backlog when we receive written confirmation from our customers. Backlog may not be indicative of future operating results, and projects in our backlog may be cancelled, modified or otherwise altered by customers. We can provide no assurance as to the profitability of our contracts reflected in backlog.

	September 30, 2011				December 31, 2010
	(Dollars in millions)
Asia Pacific	$	1,537	36	%	$	2,176	43	%
Atlantic		766	18	%		315	6	%
Middle East		1,952	46	%		2,548	51	%
Total Backlog	$	4,255	100	%	$	5,039	100	%

Of the September 30, 2011 backlog, we expect to recognize revenues as follows:

	2011		2012		Thereafter
	(In millions)
Total Backlog	$	952	$	2,635	$	668

Of the September 30, 2011 backlog, approximately $335 million is from projects currently in a loss position whereby future revenues are expected to equal costs when recognized. It is possible that our estimates of gross profit could increase or decrease based on improved productivity, actual downtime and the resolution of change orders and claims with our customers. Additionally, as discussed above, the Company continues to have one project that we account for under our deferred profit recognition policy, representing approximately $145 million of the September 30, 2011 backlog.

Liquidity and Capital Resources

Our primary source of liquidity is cash flows generated from operations. Revolving borrowings under the credit agreement we entered into with a syndicate of lenders and letter of credit issuers in May 2010, as amended in August 2011 (the “Credit Agreement”) provide an additional resource to fund our operating and investing activities. Our overall borrowing capacity is in large part dependent on maintaining compliance with covenants under the Credit Agreement. The Credit Agreement contains customary financial covenants relating to leverage and interest coverage and includes covenants that restrict, among other things, debt incurrence, liens, investments, acquisitions, asset dispositions, dividends, prepayments of subordinated debt, mergers, and capital expenditures. At September 30, 2011, we were in compliance with our covenant requirements. Management believes the sources of liquidity and capital resources described above will be sufficient to fund our liquidity requirements for the next twelve months.

In the aggregate, our cash and cash equivalents, restricted cash and investments decreased by $266.7 million to $619.8 million at September 30, 2011 from $886.5 million at December 31, 2010, primarily due to the change in the net amount of contracts in progress and advanced billings, purchases of property, plant and equipment and payments associated with certain employee benefits.

At September 30, 2011, we had investments with a fair value of $200.9 million. Our investment portfolio consists primarily of investments in government and agency obligations and commercial paper. Our investments are classified as available for sale and are carried at fair value with unrealized gains and losses, net of tax, reported as a component of other comprehensive income (loss). Our net unrealized loss on investments was $4.4 million and $4.3 million at September 30, 2011 and December 31, 2010, respectively. The major components of our investments in an unrealized loss position are asset-backed and mortgage-backed obligations.

Our current assets, less current liabilities, excluding cash and cash equivalents and current restricted cash increased by $256.2 million to $75.5 million at September 30, 2011 from a negative $180.7 million at December 31, 2010, primarily due to an increase in the net amount of contracts in progress and advanced billings.

Operating activities. Our net cash used in operations was $70.9 million in the nine-month period ended September 30, 2011, compared to cash provided by operations of $137.8 million in the nine-month period ended September 30, 2010. This change was primarily attributable to changes in our net contracts in progress and advance billings.

Investing activities. Our net cash provided by investing activities was $44.7 million in the nine-month period ended September 30, 2011, compared to cash used by investing activities of $369.0 million in the nine months ended September 30, 2010. This change

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was primarily attributable to cash provided from net sales and maturities of available-for-sale securities and a reduction in our restricted cash balance in the 2011 period.

Financing activities. Our net cash provided by financing activities decreased $55.6 million to $26.9 million in the nine months ended September 30, 2011 as compared to $82.5 million in the nine months ended September 30, 2010, primarily attributable to the $100 million dividend received from B&W in the 2010 period.

Credit Agreement

The Credit Agreement provides for revolving credit borrowings and issuances of letters of credit in an aggregate outstanding amount of up to $950.0 million, and is scheduled to mature on August 19, 2016. Proceeds from borrowings under the Credit Agreement are available for working capital needs and other general corporate purposes. The Credit Agreement includes procedures for additional financial institutions to become lenders, or for any existing lender to increase its commitment thereunder.

In August 2011, we amended the Credit Agreement. The amendment, among other things, (1) extended the scheduled maturity date of the credit facility from May 3, 2014 to August 19, 2016; (2) increased the aggregate lender commitments from $900 million to $950 million for all revolving loan and letter of credit commitments under the Credit Agreement; (3) reduced the interest rate, commitment fee and letter of credit fee payable under the Credit Agreement; (4) increased permitted capital expenditures (prior to adjustment based on amount of restricted payments and allowed carry forward) from $400.0 million to $600.0 million per year; (5) permits the incurrence of unsecured debt so long as we are in pro forma compliance with a maximum 2.75:1.00 leverage ratio, which replaced a pre-existing limit of $400.0 million on unsecured debt, and increased the maximum permitted leverage ratio from 2.50:1.00 to 3.00:1.00; (6) permits us to use the net proceeds from the issuance of debt (other than loans under the Credit Agreement) to make investments in joint ventures and subsidiaries that are not guarantors under the Credit Agreement; (7) increased the annual basket for restricted payments from $50.0 million to $100.0 million; (8) permits the sale of certain vessels and other assets; (9) eliminated the annual limit on asset sales, so long as certain conditions are met; and (10) released certain assets from the liens securing the credit facility.

Other than customary mandatory prepayments in connection with casualty events, the Credit Agreement requires only interest payments on a quarterly basis until maturity. We may prepay all loans under the Credit Agreement at any time without premium or penalty (other than customary LIBOR breakage costs), subject to certain notice requirements.

Loans outstanding under the Credit Agreement bear interest at the borrower’s option at either the Eurodollar rate plus a margin ranging from 1.50% to 2.50% per year or the base rate (the highest of the Federal Funds rate plus 0.50%, the 30-day Eurodollar rate plus 1.0%, or the administrative agent’s prime rate) plus a margin ranging from 0.50% to 1.50% per year. The applicable margin for revolving loans varies depending on the credit ratings of the Credit Agreement. We are charged a commitment fee on the unused portions of the Credit Agreement, and that fee varies between 0.200% and 0.450% per year depending on the credit ratings of the Credit Agreement. Additionally, we are charged a letter of credit fee of between 1.50% and 2.50% per year with respect to the amount of each financial letter of credit issued under the Credit Agreement and a letter of credit fee of between 0.75% and 1.25% per year with respect to the amount of each performance letter of credit issued under the Credit Agreement, in each case depending on the credit ratings of the Credit Agreement. Under the Credit Agreement, we also pay customary issuance fees and other fees and expenses in connection with the issuance of letters of credit under the Credit Agreement. In connection with entering into the Credit Agreement, we paid certain up-front fees to the lenders thereunder, and certain arrangement and other fees to the arrangers and agents for the Credit Agreement, which are being amortized to interest expense over the term of the Credit Agreement.

At September 30, 2011, there were no borrowings outstanding, and letters of credit issued under the Credit Agreement totaled $305.0 million. At September 30, 2011, there was $645.0 million available for borrowings or to meet letter of credit requirements under the Credit Agreement. There were no borrowings under this facility during the quarter ended September 30, 2011. Had there been borrowings, the applicable base interest rate would have been approximately 4.25% per annum. In addition, we had $275.8 million in outstanding unsecured bilateral letters of credit at September 30, 2011.

Based on the credit ratings at September 30, 2011 applicable to the Credit Agreement, the applicable margin for Eurodollar-rate loans was 2.00%, the applicable margin for base-rate loans was 1.00%, the letter of credit fee for financial letters of credit was 2.00%, the letter of credit fee for performance letters of credit was 1.00%, and the commitment fee for unused portions of the Credit Agreement was 0.30%. The Credit Agreement does not have a floor for the base rate or the Eurodollar rate.

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North Ocean Financing

North Ocean 102

In December 2009, J. Ray McDermott, S.A. (“JRMSA”) entered into a vessel-owning joint venture transaction with Oceanteam ASA. As a result of this transaction, we have consolidated notes payable of approximately $45.5 million onto our balance sheet at September 30, 2011, of which approximately $6.6 million is classified as current notes payable. JRMSA has guaranteed approximately 50% of this debt based on its ownership percentages in the vessel-owning companies. The outstanding debt bears interest at a rate equal to the three-month LIBOR (which resets every three months) plus a margin of 2.815% and matures in January 2014.

North Ocean 105

On September 30, 2010, MII, as guarantor, and North Ocean 105 AS, in which we have a 75% ownership interest, as borrower, entered into a financing agreement to finance a portion of the construction costs of a pipeline construction support vessel to be named the North Ocean 105. The agreement provides for borrowings of up to $69.4 million, bearing interest at 2.76% per year, and requires principal repayment in 17 consecutive semi-annual installments commencing on the earlier of nine months after the delivery date of the vessel and October 1, 2012. Borrowings under the agreement are secured by, among other things, a pledge of all of the equity of North Ocean 105 AS, a mortgage on the North Ocean 105, and a lien on substantially all of the other assets of North Ocean 105 AS. MII unconditionally guaranteed all amounts to be borrowed under the agreement. At September 30, 2011 and December 31, 2010, there were $43.6 million and $3.4 million, respectively, in borrowings outstanding under this agreement.

Item 3. Quantitative and Qualitative Disclosures about Market Risk

Our exposures to market risks have not changed materially from those disclosed in Item 7A included in Part II of our annual report on Form 10-K for the year ended December 31, 2010.

Item 4. Controls and Procedures

As of the end of the period covered by this quarterly report, we carried out an evaluation, under the supervision and with the participation of our management, including our Chief Executive Officer and Chief Financial Officer, of the effectiveness of the design and operation of our disclosure controls and procedures (as that term is defined in Rules 13a-15(e) and 15d-15(e) adopted by the SEC under the Securities Exchange Act of 1934, as amended (the “Exchange Act”)). Our disclosure controls and procedures were developed through a process in which our management applied its judgment in assessing the costs and benefits of such controls and procedures, which, by their nature, can provide only reasonable assurance regarding the control objectives. You should note that the design of any system of disclosure controls and procedures is based in part upon various assumptions about the likelihood of future events, and we cannot assure you that any design will succeed in achieving its stated goals under all potential future conditions, regardless of how remote. Based on the evaluation referred to above, our Chief Executive Officer and Chief Financial Officer concluded that the design and operation of our disclosure controls and procedures are effective as of September 30, 2011 to provide reasonable assurance that information required to be disclosed by us in the reports that we file or submit under the Exchange Act is recorded, processed, summarized and reported within the time periods specified in the rules and forms of the Securities and Exchange Commission, and such information is accumulated and communicated to management as appropriate to allow timely decisions regarding disclosure. There has been no change in our internal control over financial reporting during the quarter ended September 30, 2011 that has materially affected, or is reasonably likely to materially affect, our internal control over financial reporting.

PART II

OTHER INFORMATION

Item 1. Legal Proceedings

For information regarding ongoing investigations and litigation, see Note 10 to our unaudited condensed consolidated financial statements in Part I of this report, which we incorporate by reference into this Item.

Item 1A. Risk Factors

The following discussion updates the risk factor disclosure in “Item 1A. Risk Factors” in our Annual Report on Form 10-K for the year ended December 31, 2010, as updated by the risk factors in “Item 1A. Risk Factors” in our Quarterly Report on Form 10-Q for the quarter ended March 31, 2011.

Provisions in our corporate documents and Panamanian law could delay or prevent a change in control of our company, even if that change may be considered beneficial by some stockholders.

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The existence of some provisions of our articles of incorporation and by-laws and Panamanian law could discourage, delay or prevent a change in control of our company that a stockholder may consider favorable. These include provisions:

• providing that our board of directors fixes the number of members of the board;

• limiting who may call special meetings of stockholders;

• restricting the ability of stockholders to take action by written consent, rather than at a meeting of the stockholders;

• establishing advance notice requirements for nominations of candidates for election to our board of directors or for proposing matters that can be acted on by stockholders at stockholder meetings;

• establishing supermajority vote requirements for certain amendments to our articles of incorporation and by-laws;

• authorizing a large number of shares of common stock that are not yet issued, which would allow our board of directors to issue shares to persons friendly to current management, thereby protecting the continuity of our management, or which could be used to dilute the stock ownership of persons seeking to obtain control of us; and

• authorizing the issuance of “blank check” preferred stock, which could be issued by our board of directors to increase the number of outstanding shares and thwart a takeover attempt.

In addition, we are registered with the Panamanian National Securities Commission (the “PNSC”) and, as a result, we are subject to Decree No. 45 of December 5, 1977, of the Republic of Panama, as amended (the “Decree”). The Decree imposes certain restrictions on offers to acquire voting securities of a company registered with the PNSC if, following such an acquisition, the acquiror would own directly or indirectly more than 5% of the outstanding voting securities (or securities convertible into voting securities) of such company, with a market value of at least five million Balboas (approximately $5 million). Under the Decree, any such offeror would be required to provide McDermott with a declaration stating, among other things, the identity and background of the offeror, the source and amount of funds to be used in the proposed transaction and the offeror’s plans with respect to McDermott. In that event, the PNSC may, at our request, hold a public hearing as to the adequacy of the disclosure provided by the offeror. Following such a hearing, the PNSC would either determine that full and fair disclosure had been provided and that the offeror had complied with the Decree or prohibit the offeror from proceeding with the offer until it has furnished the required information and fully complied with the Decree. Under the Decree, such a proposed transaction cannot be consummated until 45 days after the delivery of the required declaration prepared or supplemented in a complete and accurate manner, and our board of directors may, in its discretion, within 15 days of receiving a complete and accurate declaration, elect to submit the transaction to a vote of our stockholders. In that case, the transaction could not proceed until approved by the holders of at least two-thirds of the voting power of the shares entitled to vote at a meeting held within 30 days of the date it is called. If such a vote is obtained, the shares held by the offeror would be required to be voted in the same proportion as all other shares that are voted in favor of or against the offer. If the stockholders approved the transaction, it would have to be consummated within 60 days following the date of that approval. The Decree provides for a civil right of action by stockholders against an offeror who does not comply with the provisions of the Decree. It also provides that certain persons, including brokers and other intermediaries who participate with the offeror in a transaction that violates the Decree, may be jointly and severally liable with the offeror for damages that arise from a violation of the Decree. We have a long-standing practice of not requiring a declaration under the Decree from passive investors who do not express any intent to exercise influence or control over our company and who remain as passive investors, so long as they timely file appropriate information on Schedule 13D or Schedule 13G under the Securities Exchange Act of 1934. This practice is consistent with advice we have received from our Panamanian counsel to the effect that our Board of Directors may waive the protection afforded by the Decree and not require declarations from passive investors who invest in our common stock with no intent to exercise influence or control over our Company.

We believe these provisions protect our stockholders from coercive or otherwise unfair takeover tactics by requiring potential acquirors to negotiate with our board of directors and by providing our board of directors with more time to assess any acquisition proposal, and are not intended to make our company immune from takeovers. However, these provisions apply even if the offer may be considered beneficial by some stockholders and could delay or prevent an acquisition that our board of directors determines is not in the best interests of our company and our stockholders.

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Item 2. Unregistered Sales of Equity Securities and Use of Proceeds

The following table provides information on our purchases of equity securities during the quarter ended September 30, 2011, all of which involved repurchases of restricted shares of MII common stock pursuant to the provisions of employee benefit plans that permit the repurchase of restricted shares to satisfy statutory tax withholding obligations associated with the lapse of restrictions applicable to those shares:

Period	Total number of shares purchased		Average price paid per share		Total number of shares purchased as part of publicly announced plans or programs		Maximum number of shares that may yet be purchased under the plans or programs
July 1 – July 31, 2011		117,050	$	20.11		not applicable		not applicable
August 1 – August 31, 2011		4,857		13.93		not applicable		not applicable
September 1 – September 30, 2011		—		—		not applicable		not applicable
Total		121,907	$	18.05		not applicable		not applicable

Item 6. Exhibits

Exhibit Number	Description
3.1*	McDermott International, Inc.’s Amended and Restated Articles of Incorporation (incorporated by reference to Exhibit 3.1 to McDermott International, Inc.’s Quarterly Report on Form 10-Q for the quarter ended September 30, 2008 (File No. 1-08430)).
3.2*	McDermott International, Inc.’s Amended and Restated By-Laws (incorporated by reference to Exhibit 3.2 to McDermott International, Inc.’s Annual Report on Form 10-K for the year ended December 31, 2010 (file No. 1-08430)).
3.3*	Amended and Restated Certificate of Designation of Series D Participating Preferred Stock of McDermott International, Inc. (incorporated by reference to Exhibit 3.3 to McDermott International, Inc.’s Quarterly Report on Form 10-Q for the quarter ended September 30, 2001 (File No. 1-08430)).
4.1*	Amendment No. 1 and Consent, dated as of August 19, 2011, entered into by and among McDermott International, Inc., as borrower, certain of its wholly owned subsidiaries, as guarantors, certain banks and financial institutions executing the signature pages thereto, as lenders and letter of credit issuers, and Crédit Agricole Corporate and Investment Bank, as administrative agent and collateral agent (incorporated by reference to Exhibit 4.1 to McDermott International, Inc.’s Current Report on Form 8-K filed August 25, 2011 (File No. 1-08430)).
10.1	McDermott International, Inc. Director and Executive Deferred Compensation Plan, as Amended and Restated November 8, 2011.
31.1	Rule 13a-14(a)/15d-14(a) certification of Chief Executive Officer.
31.2	Rule 13a-14(a)/15d-14(a) certification of Chief Financial Officer.
32.1	Section 1350 certification of Chief Executive Officer.
32.2	Section 1350 certification of Chief Financial Officer.

* Incorporated by reference to the filing indicated.

101.INS XBRL Instance Document

101.SCH XBRL Taxonomy Extension Schema Document

101.CAL XBRL Taxonomy Extension Calculation Linkbase Document

101.LAB XBRL Taxonomy Extension Label Linkbase Document

101.PRE XBRL Taxonomy Extension Presentation Linkbase Document

101.DEF XBRL Taxonomy Extension Definition Linkbase Document

33

SIGNATURES

Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned thereunto duly authorized.

McDERMOTT INTERNATIONAL, INC.
By:	/s/    PERRY L. ELDERS
	Perry L. Elders
	Senior Vice President and Chief Financial Officer (Principal Financial Officer and Principal Accounting Officer)

November 8, 2011

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EXHIBIT INDEX

Exhibit Number	Description
3.1*	McDermott International, Inc.’s Amended and Restated Articles of Incorporation (incorporated by reference to Exhibit 3.1 to McDermott International, Inc.’s Quarterly Report on Form 10-Q for the quarter ended September 30, 2008 (File No. 1-08430)).
3.2*	McDermott International, Inc.’s Amended and Restated By-Laws (incorporated by reference to Exhibit 3.2 to McDermott International, Inc.’s Annual Report on Form 10-K for the year ended December 31, 2010 (file No. 1-08430)).
3.3*	Amended and Restated Certificate of Designation of Series D Participating Preferred Stock of McDermott International, Inc. (incorporated by reference to Exhibit 3.3 to McDermott International, Inc.’s Quarterly Report on Form 10-Q for the quarter ended September 30, 2001 (File No. 1-08430)).
4.1*	Amendment No. 1 and Consent, dated as of August 19, 2011, entered into by and among McDermott International, Inc., as borrower, certain of its wholly owned subsidiaries, as guarantors, certain banks and financial institutions executing the signature pages thereto, as lenders and letter of credit issuers, and Crédit Agricole Corporate and Investment Bank, as administrative agent and collateral agent (incorporated by reference to Exhibit 4.1 to McDermott International, Inc.’s Current Report on Form 8-K filed August 25, 2011 (File No. 1-08430)).
10.1	McDermott International, Inc. Director and Executive Deferred Compensation Plan, as Amended and Restated November 8, 2011.
31.1	Rule 13a-14(a)/15d-14(a) certification of Chief Executive Officer.
31.2	Rule 13a-14(a)/15d-14(a) certification of Chief Financial Officer.
32.1	Section 1350 certification of Chief Executive Officer.
32.2	Section 1350 certification of Chief Financial Officer.

* Incorporated by reference to the filing indicated.

101.INS XBRL Instance Document

101.SCH XBRL Taxonomy Extension Schema Document

101.CAL XBRL Taxonomy Extension Calculation Linkbase Document

101.LAB XBRL Taxonomy Extension Label Linkbase Document

101.PRE XBRL Taxonomy Extension Presentation Linkbase Document

101.DEF XBRL Taxonomy Extension Definition Linkbase Document

35

EX-10.1

Exhibit 10.1

McDermott International, Inc.

Director and Executive Deferred Compensation Plan

As Amended and Restated November 8, 2011

ARTICLE I

Purpose

1.1 Purpose of Plan. The purpose of this McDermott International, Inc. Director and Executive Deferred Compensation Plan (the “Plan”) is to advance the interests of McDermott International, Inc., its subsidiaries and affiliates by providing certain deferred compensation opportunities for directors and executives as well as retirement benefits that will attract and retain highly qualified key employees accountable for the successful conduct of its business.

1.2 ERISA Status. This Plan, to the extent of executive participation, is governed by the Employee Retirement Income Security Act of 1974, as amended (“ERISA”). It has been designed to qualify for certain exemptions under Title I of ERISA that apply to plans that are unfunded and maintained primarily for the purpose of providing deferred compensation for a select group of management or highly compensated employees. This Plan is intended to comply with Section 409A of the Internal Revenue Code of 1986, as amended, and regulations and rulings issued thereunder, to the extent applicable.

1.3 Effective Date. The original effective date of this Plan was January 1, 2005, and this Plan was amended and restated as of the close of business December 31, 2008 and further amended and restated as of the close of business November 8, 2010. The effective date of this amendment and restatement is the close of business November 8, 2011 (the “Effective Date”).

ARTICLE II

Definitions and Construction

Definitions. Where the following words and phrases appear in this Plan, they shall have the respective meanings set forth below, unless their context clearly indicates to the contrary.

2.1 Account. Collectively, means the Participant’s Company Account and the Participant’s Deferral Account.

2.2 Account Value. At any given time, the sum of all amounts credited to the Participant’s Account, adjusted for any income, gain or loss and any payments attributable to such account.

2.3 Beneficial Owner or Beneficial Ownership. Beneficial Owner or Beneficial Ownership has the meaning ascribed to such term in Rule 13d-3 of the General Rules and Regulations under the Exchange Act.

2.4 Beneficiary. Each person designated by a Participant, on a form provided by the Company for this purpose, to receive the Participant’s distribution under Article VI in the event of the Participant’s death prior to receiving complete

payment of his or her Account. In order to be effective under this Plan, any form designating a Beneficiary must be delivered to the Committee before the Participant’s death. In the absence of such an effective designation of a Beneficiary, “Beneficiary” means the Participant’s spouse, or if there is no spouse on the date of the Participant’s death, the Participant’s estate, or heirs at law if there is no administration of the Participant’s estate.

2.5 Board. The Board of Directors of McDermott International, Inc. or the board of directors of a company that is a successor to the Company.

2.6 Bonus. Any bonus paid to a Participant under any plan, policy or program of the Company providing for the payment of annual bonuses to employees or any extraordinary payment paid to a Participant if such payment is designated by the Committee to be a Bonus for purposes of this Plan. Bonus shall not include any compensation under the 2009 McDermott International, Inc. Long-Term Incentive Plan and any successor plan thereto.

2.7 Cause. Cause means:

(a) the overt and willful disobedience of orders or directives issued to a Participant who is an Eligible Employee that are within his scope of duties, or any other willful and continued failure of such a Participant to perform substantially his duties with the Company (occasioned by reason other than physical or mental illness or disability) after a written demand for substantial performance is delivered to such Participant by the Committee or the Chief Executive Officer of the Company which specifically identifies the manner in which the Committee or the Chief Executive Officer believes that such Participant has not substantially performed his duties, after which such Participant shall have 30 days to defend or remedy such failure to substantially perform his duties;

(b) the willful engaging by a Participant who is an Eligible Employee in illegal conduct or gross misconduct which is materially and demonstrably injurious to the Company; or

(c) the conviction of a Participant who is an Eligible Employee with no further possibility of appeal or, or plea of nolo contendere by such Participant to, any felony or crime of falsehood.

The cessation of employment of a Participant in any situation involving any conditions or facts described under either subparagraph (a) or (b) above shall not be deemed to be for “Cause” unless and until there shall have been delivered such Participant a copy of a resolution duly adopted by the affirmative vote of not less than three-quarters (3/4) of the entire membership of the Committee at a meeting of such Committee called and held for such purpose (after reasonable notice is provided to the Participant and the Participant is given an opportunity to be heard before the Committee), finding that, in the good faith opinion of the Committee,

2

the Participant is guilty of the conduct described in subparagraph (a) or (b) above, and specifying the particulars thereof in detail.

2.8 Change in Control. means the occurrence or existence of any of the following facts or circumstances after the Effective Date:

(a) any person (other than a trustee or other fiduciary holding securities under an employee benefit plan of the Company or a corporation or other entity owned, directly or indirectly, by the stockholders of the Company in substantially the same proportions as their ownership of stock of the Company) is or becomes the Beneficial Owner, directly or indirectly, of securities of the Company representing thirty percent (30%) or more of the combined voting power of the Company’s then outstanding voting securities;

(b) within any period of two (2) consecutive years (not including any period prior to the initial execution of this Plan), individuals who at the beginning of such period constitute the Board, and any new Directors (other than a Director designated by a Person who has entered into an agreement with the Company to effect any transaction described in Clause (a), (c), (d) or (e) of this Section 2.7) whose election by the Board or nomination for election by the stockholders of the Company, was approved by a vote of at least two-thirds (2/3) of the Directors, then still in office who either were Directors at the beginning of the period or whose election or nomination for election was previously so approved, cease for any reason to constitute a majority of the Board;

(c) a merger or consolidation of the Company, with any other corporation or other entity has been consummated, other than a merger or consolidation which results in the voting securities of the Company outstanding immediately prior thereto continuing to represent (either by remaining outstanding or by being converted into voting securities of the surviving entity) at least fifty percent (50%) of the combined voting power of the voting securities of the Company or the surviving entity outstanding immediately after such merger or consolidation;

(d) the shareholders of the Company approve: (i) a plan of complete liquidation of the Company; or (ii) an agreement for the sale or disposition by the Company of all or substantially all of the Company’s assets; or

(e) within one year following the consummation of a merger or consolidation transaction involving the Company (whether as a constituent corporation, the acquiror, the direct or indirect parent entity of the acquiror, the entity being acquired, or the direct or indirect parent entity of the entity being acquired): (i) individuals who, at the time of the execution and delivery of the definitive agreement pursuant to which such transaction has been consummated by the parties thereto (a “Definitive Transaction

3

Agreement”) (or, if there are multiple such agreements relating to such transaction, the first time of execution and delivery by the parties to any such agreement) (the “Execution Time”), constituted the Board cease, for any reason (excluding death, disability or voluntary resignation but including any such voluntary resignation effected in accordance with any Definitive Transaction Agreement), to constitute a majority of the Board; or (ii) either individual who, at the Execution Time, served as the Chief Executive Officer or Chief Financial Officer of the Company does not, for any reason (excluding as a result of death, disability or voluntary termination but including any such voluntary termination effected in accordance with any Definitive Transaction Agreement), serve as the Chief Executive Officer or Chief Financial Officer, as applicable, of the Company or, if the Company does not continue as a registrant with a class of equity securities registered pursuant to Section 12(b) of the Exchange Act, as the Chief Executive Officer or Chief Financial Officer, as applicable, of a corporation or other entity that is (A) a registrant with a class of equity securities registered pursuant to Section 12(b) of the Exchange Act and (B) the surviving entity in such transaction or a direct or indirect parent entity of the surviving entity or the Company following the consummation of such transaction; provided, however, that a Change in Control shall not be deemed to have occurred pursuant to this clause (e) in the case of a merger or consolidation which results in the voting securities of the Company outstanding immediately prior thereto continuing to represent (either by remaining outstanding or by being converted into voting securities of the surviving entity) at least 55% of the combined voting power of the voting securities of the Company or the surviving entity outstanding immediately after such merger or consolidation.

However, in no event shall a “Change in Control” be deemed to have occurred with respect to a Participant if the Participant is part of the purchasing group which consummates a transaction resulting in a Change in Control. A Participant shall be deemed “part of a purchasing group” for purposes of the preceding sentence if the Participant is an equity participant in the purchasing company or group (except for: (i) passive ownership of less than three percent (3%) of the stock of the purchasing company; or (ii) ownership of equity participation in the purchasing company or group which is otherwise not significant, as determined prior to the Change in Control by a majority of the non-employee continuing Directors).

Anything in this definition to the contrary notwithstanding, no Change in Control shall be deemed to have occurred unless such event constitutes an event specified in Code Section 409A(2)(A)(v) and the Treasury Regulations promulgated thereunder.

2.9 Code. The Internal Revenue Code of 1986, as amended.

4

2.10 Committee. The Compensation Committee of the Board, or such other administrative committee that is appointed by the Board to administer this Plan.

2.11 Company. McDermott International, Inc. and, except where the context clearly indicates otherwise, shall include the Company’s subsidiaries and affiliates, as well as any successor to any such entities.

2.12 Company Account. The notional account maintained by the Committee reflecting each Participant’s Company Contributions, together with any income, gain or loss and any payments attributable to such account.

2.13 Company Contribution. The total contributions credited to a Participant’s Company Account for each Plan Year pursuant to the provisions of Section 4.1 or 4.2.

2.14 Compensation. In the case of Participants who are Eligible Employees, (i) the salary and wages received by a Participant during any Plan Year or in respect of employment or service with the Company, including any contributions made to a plan described in Sections 125, 132(f) or 401(k) of the Code pursuant to a salary reduction agreement entered into between a Participant and the Company and Bonuses; (ii) amounts, if any, deferred by the Participant under this Plan; and (iii) to the extent specified by the Committee with respect to a Participant, other additional remuneration in any form.

In the case of a Participant who is a Director and not an employee of the Company, the annual retainer and fees received by the Participant during any Plan Year.

Cash payments under the 2009 McDermott International, Inc. Long-Term Incentive Plan and any successor plan thereto shall be excluded with respect to a Participant unless otherwise specified by the Committee.

2.15 Deemed Investments. With respect to any Account, the hypothetical investment options with respect to which such Account is deemed to be invested in for purposes of determining the value of such Account under this Plan, as selected from time to time by the Committee in its discretion.

2.16 Deferral Account. The notional account maintained by the Committee reflecting each Participant’s Deferral Contributions, together with any income, gain or loss and any payments attributable to such amount.

2.17 Deferral Contribution. Compensation that is deferred by a Participant pursuant to Section 4.3 and credited to a Participant’s Deferral Account pursuant to the provisions of Section 4.3.

2.18 Director. Any individual who is a member of the Board; provided, however, that any member of the Board who is employed by the Company shall be considered

5

an Eligible Employee under this Plan and not a Director (except for purposes of Section 2.7).

2.19 Disabled. A Participant will be considered Disabled if the Committee determines in its sole discretion that the Participant is unable to engage in any substantial gainful activity by reason of any medically determinable physical or mental impairment that can be expected to result in death or can be expected to last for a continuous period of not less than twelve (12) months.

2.20 Eligible Employee. An employee of the Company or its subsidiaries or affiliates who has an annual salary rate of $200,000 or more as of January 1 of the applicable Plan Year.

2.21 ERISA. The Employee Retirement Income Security Act of 1974, as amended.

2.22 Exchange Act. The Securities Exchange Act of 1934, as amended.

2.23 IRS. The Internal Revenue Service.

2.24 Participant. An Eligible Employee or Director who has been selected by the Committee as a Participant in this Plan or a portion thereof until such Eligible Employee or Director ceases to be a Participant in accordance with Article III of this Plan.

2.25 Person. Person has the meaning ascribed to such term in Section 3(a)(9) of the Exchange Act and used in Section 13(d) and 14(d) thereof, including a “group” (as that term is used in Section 13(d)(3) thereof).

2.26 Plan Year. The twelve-consecutive month period commencing January 1 of each year.

2.27 Retirement. Retirement means, in the case of a Participant who is an Eligible Employee, Separation from Service with the Company on or after the first of the calendar month following the Participant’s attainment of the age of 65.

2.28 Separation from Service. If the Participant is an Eligible Employee, a Separation from Service occurs on the date a Participant dies, retires or otherwise has a termination of employment with the Company. A termination of employment occurs on the date after which the Participant and the Company reasonably anticipate that no further services will be performed by the Participant or that the level of bona fide services reasonably anticipated to be performed after such date will permanently decrease to 49% or less of the average level of bona fide services provided in the immediately preceding 36 months.

If the Participant is a Director, a Separation from Service occurs on the date the Participant ceases to be a Director of the Company, provided that as of such date the Participant and the Company reasonably anticipate that no further services will be performed by the Participant or that the level of bona fide services

6

reasonably anticipated to be performed after such date will permanently decrease to 49% or less of the average level of bona fide services provided in the immediately preceding 36 months.

2.29 Specified Person. Specified Person shall have the meaning set forth in Code Section 409A(a)(2)(B)(i) and regulations and rulings promulgated by the IRS thereunder.

2.30 Unforeseeable Emergency. A severe financial hardship to the Participant resulting from an illness or accident of the Participant, the Participant’s spouse, the Participant’s Beneficiary, or any dependent (as defined in Section 409A of the Code) of the Participant; loss of a Participant’s property due to casualty; or other similar extraordinary and unforeseeable circumstances arising as a result of events beyond the control of a Participant. Whether a Participant is faced with an Unforeseeable Emergency is to be determined by the Committee in its sole discretion, based on the relevant facts and circumstances of each case. In any case, a distribution on account of Unforeseeable Emergency may not exceed the amount necessary to relieve the emergency, plus amounts necessary to pay taxes reasonably anticipated as a result of the distribution, after taking into account the extent that the emergency may be relieved through reimbursement or compensation from insurance or otherwise, by liquidation of the Participant’s assets, to the extent the liquidation of such assets would not itself cause severe financial hardship, or by cessation of deferrals under this Plan.

2.31 Vested Account. The sum of the Participant’s vested Company Account and the Participant’s Deferral Account.

2.32 Vested Percentage. The percentage as to which a Participant is vested in his or her Company Account as determined under Sections 5.4 and 5.5.

2.33 Years of Participation. The sum of whole Plan Years of participation in this Plan as an active Eligible Employee in continuous employment or as a Director in continuous service, excluding fractional years.

ARTICLE III

Participation

The Committee, in its sole discretion, shall select and notify in writing those Eligible Employees or Directors of the Company who shall participate in this Plan or a portion thereof. An Eligible Employee or Director who has been selected by the Committee as a Participant shall begin participation in this Plan effective on the date specified by the Committee in its notification and shall continue to participate in this Plan until the earlier of (a) the date the Committee notifies the Participant that he or she is no longer eligible to participate in this Plan or (b) the date of his or her Separation from Service. A Participant who ceases to participate in this Plan pursuant to Clause (a) of the preceding sentence shall be treated as if he or she had terminated his or her employment or directorship, as appropriate, with the Company but (i) his or

7

her benefit, if any, payable upon Separation from Service shall not be payable until after his or her Separation from Service, and (ii) his or her Vested Account shall be adjusted as provided in Article V. An Eligible Employee who is rehired by the Company following his or her Separation from Service shall become a Participant only if such Eligible Employee is again selected to participate in this Plan by the Committee. A Director who again becomes a member of the Board following his or her Separation from Service shall become a Participant only if such Director is again selected to participate in this Plan by the Committee.

ARTICLE IV

Contributions

4.1 Annual Company Contribution. As of the first day of each Plan Year, the Company shall declare a contribution percentage, which may be zero, for each Participant’s Company Account. The contribution percentage declared for a Participant may, but need not be, the same as the contribution percentage declared for other Participants. Company Contributions shall be credited as bookkeeping entries as of the first day of this Plan Year or at other such times as determined by the Committee to each Participant’s Company Account, in an amount equal to the contribution percentage declared for the Participant multiplied by the Participant’s Compensation received during the prior Plan Year.

4.2 Discretionary Company Contribution. The Committee may in its sole discretion at any time make an extraordinary contribution to the Company Account of any Participant.

4.3 Participant Deferrals. For any Plan Year, the Committee may, in its sole discretion, allow a Participant to elect to defer the payment by the Company of any whole percentage (or dollar amount) of his or her annual base salary, retainer or fees that would otherwise be paid during such Plan Year and/or of any whole percentage (or dollar amount) of any Bonus earned during such Plan Year, and instead have such amounts credited as a bookkeeping entry to his or her Deferral Account. The Compensation otherwise payable to a Participant shall be reduced by the amount the Participant elected to have contributed to the Participant’s Deferral Account, which shall be a Deferral Contribution.

4.4 Participant Elections. Unless a different time is established by the Committee for a particular deferral election, prior to the first day of each Plan Year, each Participant shall file a written election with the Committee specifying (i) the type(s) and amount(s) of Compensation that he or she wishes to defer pursuant to Section 4.3, if Deferral Contributions are permitted by the Committee for the relevant Plan Year, (ii) the payment date or payment commencement date pertaining to the portion of his or her Vested Account that is attributable to contributions made in the relevant Plan Year, and (iii) the form of payment of the portion of his or her Vested Account that is attributable to contributions made in the relevant Plan Year. Such election with respect to any Plan Year must be filed with the Committee no later than the last day of the immediately preceding Plan Year; provided, however, that an election made by a new Participant who is first eligible to participate in this Plan may be made no later than the 30^th day following the date on which he or she is initially eligible to participate in this Plan, but only with respect to Compensation earned after the effective date of such election. If Deferral

8

Contributions are permitted, a Participant who is (a) an Eligible Employee may elect to defer up to 50% of his or her annual salary and/or up to 100% of any Bonus earned in any Plan Year or (b) a Director may elect to defer up to 100% of his or her annual retainer and fees earned in any Plan Year.

Except as set forth in Section 6.3, a Participant shall not be permitted to change his or her election with respect to the timing or form of payment and any election made hereunder shall not apply with respect to prior Plan Years. Failure to make a timely Deferral Contribution election will result in no Deferral Contributions for the relevant Plan Year. If a Participant fails to make a timely election specifying time and form of payment, payment of the portion of the Participant’s Vested Account that is attributable to contributions made in the relevant Plan Year shall be paid in accordance with Section 6.4.

4.5 Suspension of Deferral Contributions. Except as provided below, an election to make Deferral Contributions in a Plan Year shall be irrevocable on the last day of the immediately preceding Plan Year. To the extent expressly permitted under Code Section 409A and regulations and rulings promulgated by the IRS thereunder, the deferral election of a Participant who is an Eligible Employee shall be suspended during any unpaid leave of absence granted in accordance with any applicable Company policy; provided, however that such deferral election shall become fully operative as of the first day of the payroll period commencing coincident with or next following the Participant’s return to active employment following termination of the approved unpaid leave in this Plan Year to which the Participant’s deferral pertains. In the event of an Unforeseeable Emergency, a Participant shall suspend deferrals in order to relieve the emergency, provided that the deferrals must be suspended for the entire remainder of the applicable Plan Year. In the event of a Disability, the Participant may suspend deferrals by the later of the end of the taxable year of the Company in which the Disability arises, or the 15th of the third month following the date that the Disability arises.

ARTICLE V

Accounts

5.1 Company Accounts. The Committee shall establish and maintain an individual bookkeeping account for each Participant, which shall be the Participant’s Company Account. A separate “Company Sub Account” may be maintained for each Participant for each Plan Year in respect of which Company Contributions are credited under this Plan for the benefit of the Participant. The Committee shall credit the amount of each Company Contribution made on behalf of a Participant to such Participant’s Company Account pursuant to Section 4.1 and 4.2. The Committee shall further debit and/or credit the Participant’s Company Account with any income, gain or loss based upon the performance of the Deemed Investments selected by the Participant and any payments attributable to such account on a daily basis, or at such other times as it shall determine appropriate. The sole purpose of the Participant’s Company Account is to record and reflect the Company’s Plan obligations related to Company Contributions to the Participant under this Plan. The Company shall not be required to segregate any of its assets with respect to Plan obligations nor shall any provision of this Plan be construed as constituting such segregation.

9

5.2 Deferral Accounts. The Committee shall establish and maintain an individual bookkeeping account for each Participant, which shall be the Participant’s Deferral Account. A separate “Deferral Sub Account” may be maintained for each Participant for each Plan Year in respect of which Deferral Contributions are credited under this Plan for the benefit of the Participant. The Committee shall credit the amount of each Deferral Contribution made on behalf of a Participant to such Participant’s Deferral Account as soon as administratively feasible following the applicable deferral. The Committee shall further debit and/or credit the Participant’s Deferral Account with any income, gain or loss based upon the performance of the Deemed Investments selected by the Participant and any payments attributable to such Account on a daily basis, or at such other times as it shall determine appropriate. The sole purpose of the Participant’s Deferral Account is to record and reflect the Company’s Plan obligations related to Deferral Contributions of the Participant under this Plan.

5.3 Hypothetical Accruals to the Account. In accordance with procedures established by the Committee and subject to this Section 5.3, each Participant may designate the Deemed Investments with respect to which his or her Account shall be deemed to be invested. If a Participant fails to make a proper designation, then his Account shall be deemed to be invested in the Deemed Investments designated by the Committee in its sole discretion. A Participant may change such designation with respect to future Company and Deferral Contributions, as well as amounts already credited to his or her Account in accordance with procedures established by the Committee. A copy of any available prospectus or other disclosure materials for each of the Deemed Investments shall be made available to each Participant upon request. The Committee shall determine from time to time each of the Deemed Investments made available under this Plan and may change any such determinations at any time. Nothing herein shall obligate the Company to invest any part of its assets in any of the investment vehicles serving as the Deemed Investments.

5.4 Vesting of Company Account. A Participant’s vested percentage with respect to the Participant’s Company Account, adjusted by any income, gain or loss and any payments attributable thereto, shall be the lesser of (i) 20% times the Participant’s Years of Participation, and (ii) 100%. Except as provided in Section 5.5, upon Separation from Service or cessation of Plan participation, whichever is earlier, a Participant shall forfeit all amounts credited to his or her Company Account other than his or her Vested Account value determined as of the close of business coincident with or next following the date of such Separation from Service or cessation of Plan participation, as applicable, provided, however, that amounts not so forfeited shall continue to be debited and credited in accordance with Section 5.3 from and after Separation from Service.

5.5 Accelerated Vesting. The vesting provisions in Section 5.4 notwithstanding, the Participant shall have a Vested Percentage of 100% for his or her entire Account upon the soonest of the following to occur during the Participant’s employment with the Company: (i) the date of Separation from Service as a result of the Participant’s death or disability or termination by the Company for any reason other than Cause, (ii) the Participant’s Disability, (iii) the Participant’s Retirement (if the Participant is not a Director), or (iv) the date a Change in Control occurs. Each Participant who was employed by the Company on December 31, 2008 shall have a vested percentage of 100% of amounts allocated to his or her Account as of December 31, 2008 and future gains and losses thereon. Amounts allocated on or after January 1, 2009 and

10

gains and losses thereon shall vest in accordance with Section 5.4 and the first sentence of this Section 5.5.

5.6 Vesting of Deferral Account. A Participant’s Vested Percentage with regard to his or her Deferral Account shall at all times be 100%.

5.7 Nature and Source of Payments. The obligation to make distributions under this Plan with respect to each Participant and any Beneficiary in accordance with the terms of this Plan shall constitute a liability of the entity within the Company which employed the Participant or for whom the Participant rendered services when the obligation was accrued, and no other entity shall have such obligation and any failure by a particular entity to live up to its obligation under this Plan shall have no effect on any other entity. All distributions payable hereunder shall be made from the general assets of the Company, and nothing herein shall be deemed to create a trust of any kind between the Company and any Participant or other person. No special or separate fund shall be established nor shall any other segregation of assets be made to assure that distributions will be made under this Plan. No Participant or Beneficiary shall have any interest in any particular asset of the Company by virtue of the existence of this Plan. Each Participant and Beneficiary shall, with respect to his or her rights and benefits under this Plan (including Accounts), be an unsecured general creditor of the Company.

5.8 Statements to Participants. Periodically, as determined by the Committee, but not less frequently than annually, the Committee shall transmit to each Participant a written statement regarding the Participant’s Account for the period beginning on the date following the effective date of the preceding statement and ending on the effective date of the current statement.

ARTICLE VI

Payment of Benefits

6.1 Occasions for Distributions. The Company shall distribute a Participant’s Vested Account following the events and in the manner set forth in this Article VI. A Participant’s Vested Account shall be debited in the amount of any distribution made from the Account as of the date of the distribution. The occasions for distributions shall be (i) the Participant’s Separation From Service, including upon Retirement (if the Participant is not a Director) or death, (ii) Disability, (iii) the occurrence of an Unforeseeable Emergency, or (iv) the completion of fixed period of deferral.

6.2 Distribution Elections. A Participant shall elect the time and form of payment of his or her Vested Account in the manner set forth in Section 4.4. A Participant who fails to timely file a distribution election for a Plan Year shall be deemed to have elected to receive the portion of his or her Vested Account attributable to the relevant Plan Year in a single lump-sum payment within 30 days after his or her Separation from Service, or on the first day of the seventh month following his Separation from Service if he or she is a Specified Person as of the date of the Separation from Service. If a Participant’s Vested Account is less than $50,000, it will be distributed in a single lump-sum distribution irrespective of any election to the contrary.

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6.3 Change of Former Timing of Payments. A Participant may make a subsequent election no later than 12 months prior to the date that he or she would be eligible to receive a distribution under this Plan, to change the timing and form of payment of the distribution; provided, however, that the payment, or first payment in the case of a series of payments, under the subsequent election shall be deferred to a date that is at least five (5) years after the date the Participant would have been eligible to receive, or begin receiving, the distribution under the prior election. To be effective, any such election must be in writing timely made and received by the Committee, and cannot be effective for at least 12 months after the date on which the election is made. The requirement in this Section 6.3 that the first payment with respect to which any election thereunder applies must be deferred for at least five (5) years shall not apply to a payment on account of the Participant’s death, Disability or in the event of an Unforeseeable Emergency.

6.4 Distribution on Account of Separation from Service or Disability. Subject to Section 6.8, upon a Participant’s Disability or Separation from Service, the Company shall distribute, or begin distributing, to the Participant (or the Participant’s Beneficiary) within a reasonable period of time (commencing not later than 30 days after such separation), the Participant’s Vested Account. Such distribution(s) shall be in the form specified on the distribution election form(s) filed with the Committee that covers the relevant Vested Account. If no effective election form exists, the distribution shall be distributed in the form of a lump-sum payment equal to the relevant portion of the Participant’s Vested Account.

6.5 Continuation of Hypothetical Accruals to the Vested Account After Commencement of Distributions. If any Vested Account of a Participant is to be distributed in a form other than a lump sum, then such Vested Account shall continue to be adjusted for hypothetical income, gain or loss and any payment or distributions attributable to the Vested Account as described in Section 5.1, and 5.2, until the entire Vested Account has been distributed.

6.6 Unforeseeable Emergency Distribution. In the event that the Committee, upon the written request of a Participant, determines in its sole discretion that such Participant has incurred an Unforeseeable Emergency, as defined in Section 2.30, such Participant may be entitled to receive a distribution of part or all of the Participant’s Vested Account, in an amount not to exceed the lesser of (a) the amount determined by the Committee in accordance with Section 2.30, or (b) the value of such Participant’s Vested Account at the time of the emergency. Such amount shall be paid in a single lump-sum payment as soon as administratively practicable after the Committee has made its determination with respect to the availability and amount of such distribution; provided, however, that the payment shall not be made after the later of the end of the taxable year of the Company with respect to which the Unforeseeable Emergency arises or the 15th day of the third month following the date of the occurrence of the Unforeseeable Emergency. If a Participant’s Account is deemed to be invested in more than one Deemed Investment, such distribution shall be made pro rata from each of such Deemed Investments. For purposes of the foregoing, such distribution shall be made from the Participant’s Account beginning with the oldest Account in the following order: First, such amount shall be debited from the Participant’s Deferral Account, and second, from the Participant’s Company Account (subject to forfeitures with respect to the non-vested portion of the Company Account utilized for such distribution).

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6.7 Distribution on Account of Completion of a Fixed Deferral Period. At the time of a Participant’s election to participate in this Plan, the Participant may elect to receive the Distribution of a Participant’s Vested Account (established only in respect of the relevant Plan Year), or any applicable Vested Plan Year Company Sub-Account or Plan Year Deferral Sub-Account on the completion of a fixed deferral period elected by the Participant on forms provided by the Committee.

6.8 Limitation on Distributions to Certain Key Employees. Notwithstanding any other provision of this Plan to the contrary, to the extent that a Participant is a Specified Person and the Participant’s distribution is on account of Separation from Service, distributions may not be made before the date which is six months after the date of the Separation from Service. Payments to which the Participant would otherwise be entitled during the six-month period described above shall be delayed and paid in a lump sum on the first day of the seventh month after the date of the Separation from Service.

ARTICLE VII

Committee

7.1 Authority. The Committee has full and absolute discretion in the exercise of each and every aspect of the rights, power, authority and duties retained or granted it under this Plan, including without limitation, the authority to determine all facts, to interpret this Plan, to apply the terms of this Plan to the facts determined, to make decisions based upon those facts and to make any and all other decisions required of it by this Plan, such as the right to benefits, the correct amount and form of benefits, the determination of any appeal, the review and correction of the actions of any prior administrative committee, and the other rights, powers, authority and duties specified in this Article and elsewhere in this Plan. The Committee may correct any defect or any omission or reconcile any inconsistency in this Plan or any agreement or document related to this Plan in the manner and to the extent the Committee deems necessary or appropriate. Notwithstanding any provision of law, or any explicit ruling or implicit provision of this document, any action taken, or finding, interpretation, ruling or decision made by the Committee in the exercise of any of its rights, powers, authority or duties under this Plan shall be final and conclusive as to all parties, including without limitation all Participants, former Participants and beneficiaries, regardless of whether the Committee or one or more if its members may have an actual or potential conflict of interest with respect to the subject matter of the action, finding, interpretation, ruling or decision. No final action, finding, interpretation, ruling or decision of the Committee shall be subject to de novo review in any judicial proceeding. No final action, finding, interpretation, ruling or decision of the Committee may be set aside unless it is held to have been arbitrary and capricious by a final judgment of a court having jurisdiction with respect to the issue. To the extent Plan distributions are payable in a form other than a single lump sum (e.g., installments), the Committee shall determine the methodology for computing such payments.

7.2 Delegation of Authority. The Committee may delegate any of its powers or responsibilities to one or more members of the Committee or any other person or entity.

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7.3 Procedures. The Committee may establish procedures to conduct its operations and to carry out its rights and duties under this Plan. Committee decisions shall be made by majority action. The Committee may act by written consent.

7.4 Compensation and Expenses. The members of the Committee shall serve without compensation for their services, but all expenses of the Committee and all other expense incurred in administering this Plan shall be paid by the Company

7.5 Indemnification. The Company shall indemnify the members of the Committee and/or any of their delegates against the reasonable expenses, including attorney’s fees, actually and appropriately incurred by them in connection with the defense of any action, suit or proceeding, or in connection with any appeal thereto, to which they or any of them may be a party by reason of any action taken or failure to act under or in connection with this Plan and against all amounts paid by them in settlement thereof (provided such settlement is approved by independent legal counsel selected by the Company) and against all amounts paid by them in satisfaction of a judgment in any such action, suit or proceeding, except in relation to matters as to which it shall be adjudged in a suit of final adjudication that such Committee member is liable for fraud, deliberate dishonesty or willful misconduct in the performance of his or her duties; provided that within 60 days after the institution of any such action, suit or proceeding a Committee member has offered in writing to allow the Company, at its own expense, to handle and defend any such action, suit or proceeding.

ARTICLE VIII

Amendment and Termination

The Company retains the power to amend this Plan or to terminate this Plan at any time by action of the Board. No such amendment or termination shall adversely affect any Participant or Beneficiary with respect to his or her right to receive a benefit in accordance with Article VI, determined as of the later of the date that the Plan amendment or termination is adopted or the date such Plan amendment or termination is effective, unless the affected Participant or Beneficiary consents to such amendment or termination. No amendment or termination of this Plan shall be made in a manner that results in noncompliance with the requirements of Code Section 409A, to the extent applicable.

ARTICLE IX

Miscellaneous

9.1 Plan Does Not Confer Right to be a Director or an Employee. Nothing contained in this Plan shall be deemed to give any Participant the right to be retained in the employment or directorship of the Company, to interfere with the rights of the Company to discharge any Participant at any time or to interfere with a Participant’s right to terminate his employment or directorship at any time.

9.2 Nonalienation and Nonassignment. Except for debts owed to the Company by a Participant or Beneficiary, and in accordance with Section 9.5, no amounts payable or to

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become payable under this Plan to a Participant or Beneficiary shall be subject in any manner to anticipation, alienation, sale, transfer, assignment, pledge, encumbrance or charge, whether voluntary, involuntary, by operation of law or otherwise, and any attempt to so anticipate, alienate, sell, transfer, assign, pledge, encumber or charge the same by a Participant or Beneficiary prior to distribution as herein provided shall be null and void.

9.3 Tax Withholding. The Company shall have the right to deduct from any payments to a Participant or Beneficiary under this Plan any taxes required by applicable law to be withheld with respect to such payments. In addition, the Company shall have the right to deduct from any Participant’s base salary or other compensation any applicable employment taxes or other required withholdings with respect to a Participant.

9.4 FICA Withholding/Employee Deferrals/Company Contributions. If the Participant is an employee of the Company, for each payroll period, the Company shall withhold from that portion of the Participant’s Compensation that is not being deferred under this Plan, the Participant’s share of FICA and other applicable taxes that are required to be withheld with respect to (i) Employee Deferrals, and (ii) Company Contributions as they vest and become subject to such FICA withholding. To the extent that there are insufficient funds to satisfy all applicable tax withholding requirements in a timely manner, the Company reserves the right to reduce the Participant’s Employee Deferrals, as required to provide available funds for applicable tax withholding requirements. To the extent there are still insufficient funds to satisfy all such applicable tax withholding requirements, the Participant shall timely remit cash funds to the Company sufficient to cover such withholding requirements.

9.5 Setoffs. As a condition to the receipt of any benefits hereunder, the Committee, in its sole discretion, may require a Participant or Beneficiary to first execute a written authorization, in the form established by the Committee, authorizing the Company to offset from the benefits otherwise due hereunder any and all amounts, debts or other obligations, incurred in the ordinary course of the service relationship, owed to the Company by the Participant. Where such written authorization has been so executed by a Participant, benefits hereunder shall be reduced accordingly. The Committee shall have full discretion to determine the application of such offset and the manner in which such offset will reduce benefits under this Plan; provided, however, that the amount offset in any one taxable year does not exceed $5,000 and the offset is taken at the same time and in the same amount as the debt otherwise would have been due from the Participant, but only at the time that an amount is otherwise payable to a Participant under this Plan.

9.6 Number and Gender. Wherever appropriate herein, words used in the singular shall be considered to include the plural and words used in the plural shall be considered to include the singular. The masculine gender, where appearing in this Plan, shall be deemed to include the feminine gender.

9.7 Headings. The headings of Articles and Sections herein are included solely for convenience, and if there is any conflict between such headings and the text of this Plan, the text shall control.

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9.8 Applicable Law. Except to the extent preempted by U.S. federal law, the terms and provisions of this Plan shall be construed in accordance with the laws of the State of Texas, other than any conflicts of laws provisions thereof which would result in the application of the laws of any other jurisdiction.

9.9 Successors. All obligations under this Plan shall be binding upon the Company and any successors and assigns, in accordance with its terms, whether the existence of such successor is the result of a direct or indirect purchase, merger, consolidation or other transaction, involving all or substantially all of the business and/or assets of the Company.

9.10 Claims Procedure. The Committee shall have sole discretionary authority with regard to the adjudication of any claims made under this Plan. All claims for benefits under this Plan shall be submitted in writing, shall be signed by the claimant and shall be considered filed on the date the claim is received by the Committee. In the event a claim is denied, in whole or in part, the claims procedures set forth below shall be applicable.

Upon the filing of a claim as above provided and in the event the claim is denied, in whole or in part, the Committee shall within ninety (90) days, or forty five (45) days for disability-related claims, provide the claimant with a written statement which shall be delivered or mailed to the claimant to his or her last known address, which statement shall contain the following:

(a) the specific reason or reasons for the denial of benefits;

(b) a specific reference to the pertinent provisions of this Plan upon which the denial is based;

(c) a description of any additional material or information necessary for the claimant to perfect his claim for benefits and an explanation of why such material and information is necessary; and

(d) an explanation of the review procedure provided below.

If special circumstances require additional time for processing the claim, the Committee shall advise the claimant prior to the end of the initial ninety (90) day or forty-five (45) day period, setting forth the reasons for the delay and the approximate date the Committee expects to render its decision. Any such extension shall not exceed ninety (90) days, or thirty (30) days for disability related claims.

Within ninety (90) days after receipt of the written notice of denial of a claim as provided above, a claimant or his or her authorized representative may request a review of the denial upon written application to the Committee, may review pertinent documents and may submit issues and comments in writing to the Committee. Within sixty (60) days (or forty-five days in the case of a disability-related claim) after receipt of a written request for review, or within one hundred and twenty (120) days (or ninety days for disability-related claims) in the event of special circumstances which require an extension of time for processing such application for review, the Committee shall notify the claimant of its decision by delivery by Certified or Registered Mail to his or her last known address. The decision of the Committee shall be in writing and shall include the specific reasons for the decision and specific references to the pertinent provisions of

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this Plan on which such decision is based. The Committee shall advise the claimant prior to the end of the initial sixty (60) day or forty-five day period, as applicable, if additional time is needed to process such application for review. The decision of the Committee shall be final and conclusive.

9.11 Claims/Disputes. Any dispute or claim arising out of this Plan or the breach thereof, which is not settled under this Plan’s administrative claims procedure and which is pursued beyond such claims procedure, shall be brought in Federal District Court, in Harris County, Texas.

9.12 Conduct Injurious to the Company. Notwithstanding anything in this Plan to the contrary, any and all benefits otherwise payable to any Participant hereunder, except to the extent of any prior distributions under this Plan, shall be forever forfeited if it is determined by the Committee, in its sole discretion, that such Participant has engaged in conduct injurious to the Company, including but not limited to the following:

(a) dishonesty while in the employ of the Company or while serving as a director of the Company;

(b) imparting, disclosing or appropriating proprietary information for himself or herself or to or for any other person, firm, corporation, association or entity for any reason or purpose whatsoever, except if required by applicable law or at the Company’s direction;

(c) performing any act or engaging in any course of conduct which has or may reasonably have the effect of demeaning the name or business reputation of the Company; or

(d) providing goods or services to or becoming an employee, owner, officer, agent, consultant, advisor or director of any firm or person in any geographic area which competes with the Company in any phase of any of the business lines or services offered by the Company as of the Participant’s Retirement Date or the date the Participant ceases to be a Director.

9.13 Compliance with Code Section 409A. This Plan is intended to meet the requirements of Section 409A of the Code, as applicable, in order to avoid any adverse tax consequences resulting from any failure to comply with Section 409A of the Code and, as a result, this Plan shall be operated in a manner consistent with such compliance. Except to the extent expressly set forth in this Plan, the Participant (and/or the Participant’s Beneficiary, as applicable) shall have no right to dictate the taxable year in which any payment hereunder that is subject to Section 409A of the Code should be paid.

9.14 No Guarantee of Tax Consequences. None of the Board, officers or employees of the Company, the Company or any affiliate of the Company makes any commitment or guarantee that any federal, state or local tax treatment will apply or be available to any individual or person participating hereunder or eligible to participate hereunder.

9.15 Entire Agreement. This Plan document constitutes the entire Plan governing the Company and each Participant with respect to the subject matters hereof and supersedes all prior written and oral and all contemporaneous written and oral agreements and understandings, with

17

respect to the subject matters hereof. This Plan may not be changed orally, but only by an amendment in writing signed by the Company, subject to the provisions in this Plan regarding amendments thereto.

IN WITNESS WHEREOF, McDermott International, Inc. has caused this Plan to be executed by its duly authorized officer, effective as provided herein.

McDermott International, Inc.
By:	/s/ Stephen M. Johnson
Title:	President and Chief Executive Officer
Date:	November 8, 2011

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EX-31.1

Exhibit 31.1

CERTIFICATIONS

I, Stephen M. Johnson, certify that:

1. I have reviewed this quarterly report on Form 10-Q of McDermott International, Inc. for the quarterly period ended September 30, 2011;

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 registrant’s 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 registrant’s 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 registrant’s internal control over financial reporting that occurred during the registrant’s most recent fiscal quarter that has materially affected, or is reasonably likely to materially affect, the registrant’s internal control over financial reporting; and

5. The registrant’s other certifying officer(s) and I have disclosed, based on our most recent evaluation of internal control over financial reporting, to the registrant’s auditors and the audit committee of the registrant’s 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 registrant’s 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 registrant’s internal control over financial reporting.

November 8, 2011

/s/ Stephen M. Johnson

Stephen M. Johnson

President and Chief Executive Officer

EX-31.2

Exhibit 31.2

I, Perry L. Elders, certify that:

1. I have reviewed this quarterly report on Form 10-Q of McDermott International, Inc. for the quarterly period ended September 30, 2011;

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 registrant’s 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 registrant’s 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 registrant’s internal control over financial reporting that occurred during the registrant’s most recent fiscal quarter that has materially affected, or is reasonably likely to materially affect, the registrant’s internal control over financial reporting; and

5. The registrant’s other certifying officer(s) and I have disclosed, based on our most recent evaluation of internal control over financial reporting, to the registrant’s auditors and the audit committee of the registrant’s 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 registrant’s 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 registrant’s internal control over financial reporting.

November 8, 2011

/s/ Perry L. Elders

Perry L. Elders

Senior Vice President and Chief Financial Officer

EX-32.1

Exhibit 32.1

MCDERMOTT INTERNATIONAL, INC.

Certification Pursuant to

Section 906 of the Sarbanes-Oxley Act of 2002

(Subsections (a) and (b) of Section 1350, Chapter 63 of Title 18, United States Code)

Pursuant to Section 906 of the Sarbanes-Oxley Act of 2002 (Subsections (a) and (b) of Section 1350, Chapter 63 of Title 18, United States Code), I, Stephen M. Johnson, Chief Executive Officer of McDermott International, Inc., a Panamanian corporation (the “Company”), hereby certify, to my knowledge, that:

(1) the Company’s Quarterly Report on Form 10-Q for the quarter ended September 30, 2011 (the “Report”) fully complies with the requirements of Section 13(a) or 15(d) of the Securities Exchange Act of 1934; and

(2) information contained in the Report fairly presents, in all material respects, the financial condition and results of operations of the Company.

Dated: November 8, 2011

/s/ Stephen M. Johnson

Stephen M. Johnson

President and Chief Executive Officer

EX-32.2

Exhibit 32.2

MCDERMOTT INTERNATIONAL, INC.

Certification Pursuant to

Section 906 of the Sarbanes-Oxley Act of 2002

(Subsections (a) and (b) of Section 1350, Chapter 63 of Title 18, United States Code)

Pursuant to Section 906 of the Sarbanes-Oxley Act of 2002 (Subsections (a) and (b) of Section 1350, Chapter 63 of Title 18, United States Code), I, Perry L. Elders, Senior Vice President and Chief Financial Officer of McDermott International, Inc., a Panamanian corporation (the “Company”), hereby certify, to my knowledge, that:

(1) the Company’s Quarterly Report on Form 10-Q for the quarter ended September 30, 2011 (the “Report”) fully complies with the requirements of Section 13(a) or 15(d) of the Securities Exchange Act of 1934; and

(2) information contained in the Report fairly presents, in all material respects, the financial condition and results of operations of the Company.

Dated: November 8, 2011

/s/ Perry L. Elders

Perry L. Elders

Senior Vice President and Chief Financial Officer

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Computation of Basic and Diluted Earnings Per Common Share (Detail) (USD $) In Thousands, except Share data	3 Months Ended				9 Months Ended
	Sep. 30, 2011		Sep. 30, 2010		Sep. 30, 2011		Sep. 30, 2010
Basic:
Income from continuing operations less noncontrolling interests	$ 9,764		$ 60,833		$ 142,240		$ 191,086
Income (loss) from discontinued operations, net of tax	1,187		(40,030)		6,459		(34,308)
Net income attributable to McDermott International, Inc.	10,951		20,803		148,699		156,778
Weighted average common shares	234,940,184		232,670,579		234,451,430		231,780,675
Income from continuing operations less noncontrolling interests	$ 0.04		$ 0.26		$ 0.61		$ 0.82
Income (loss) from discontinued operations, net of tax	$ 0.01		$ (0.17)		$ 0.03		$ (0.15)
Net income attributable to McDermott International, Inc.	$ 0.05		$ 0.09		$ 0.63		$ 0.67
Diluted:
Income from continuing operations less noncontrolling interests	9,764		60,833		142,240		191,086
Income (loss) from discontinued operations, net of tax	1,187		(40,030)		6,459		(34,308)
Net income attributable to McDermott International, Inc.	$ 10,951		$ 20,803		$ 148,699		$ 156,778
Weighted average common shares (basic)	234,940,184		232,670,579		234,451,430		231,780,675
Effect of dilutive securities:
Stock options, restricted stock and restricted stock units	2,007,479	[1]	3,600,832	[1]	2,627,875	[1]	3,368,656	[1]
Adjusted weighted average common shares and assumed exercises of stock options and vesting of stock awards	236,947,663		236,271,411		237,079,305		235,149,331
Income from continuing operations less noncontrolling interests	$ 0.04		$ 0.26		$ 0.60		$ 0.81
Income (loss) from discontinued operations, net of tax	$ 0.01		$ (0.17)		$ 0.03		$ (0.14)
Net income attributable to McDermott International, Inc.	$ 0.05		$ 0.09		$ 0.63		$ 0.67

[1] Approximately 0.6 million and 1.7 million and 0.5 million and 2.5 million shares underlying outstanding stock-based awards for the three-month and nine-month periods ended September 30, 2011 and 2010, respectively, were excluded from the computation of diluted earnings per share because they were antidilutive.

XML

CONDENSED CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME (USD $) In Thousands	3 Months Ended			9 Months Ended
	Sep. 30, 2011	Sep. 30, 2010		Sep. 30, 2011	Sep. 30, 2010
Net income	$ 16,241	$ 30,650	[1]	$ 162,104	$ 180,375	[1]
Other comprehensive income (loss), net of tax:
Amortization of benefit plan costs	4,080	9,911	[1]	14,136	39,404	[1]
Unrealized gain on benefit plan revaluation				9,883
Unrealized gain (loss) on investments	(753)	927	[1]	(117)	1,992	[1]
Realized (gain) loss on investments		(83)	[1]	20	79	[1]
Translation adjustments	(11,277)	(16,700)	[1]	(7,246)	(24,355)	[1]
Unrealized gain (loss) on derivatives	(6,536)	14,845	[1]	4,842	1,528	[1]
Realized (gain) loss on derivatives	288	(3,072)	[1]	142	1,727	[1]
Other comprehensive income, net of tax	(14,198)	5,828	[1]	21,660	20,375	[1]
Total Comprehensive Income	2,043	36,478	[1]	183,764	200,750	[1]
Less: Comprehensive Income Attributable to Noncontrolling Interests	4,703	9,856	[1]	14,328	23,597	[1]
Comprehensive Income (Loss) Attributable to McDermott International, Inc.	$ (2,660)	$ 26,622	[1]	$ 169,436	$ 177,153	[1]

[1] Amortization of benefit plan costs for the three-month and nine-month periods ended September 30, 2010 is shown net of tax of $2.4 million and $18.6 million, respectively. The tax impact on other amounts presented is not significant.

XML

CONDENSED CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME (Parenthetical) (USD $) In Millions	3 Months Ended		9 Months Ended
	Sep. 30, 2010		Sep. 30, 2010
Amortization of benefit plan costs, tax	$ 2.4	[1]	$ 18.6	[1]

[1] Amortization of benefit plan costs for the three-month and nine-month periods ended September 30, 2010 is shown net of tax of $2.4 million and $18.6 million, respectively. The tax impact on other amounts presented is not significant.

XML

DERIVATIVE FINANCIAL INSTRUMENTS (Tables)

9 Months Ended

Sep. 30, 2011

Derivative Financial Instruments

The following tables summarize our derivative financial instruments:

Asset and Liability Derivatives

	September 30, 2011		December 31, 2010
	(Unaudited)
	(In thousands)
Derivatives Designated as Hedges:
Location
Accounts receivable–other	$	5,350	$	6,066
Other assets		552		3,225
Total asset derivatives	$	5,902	$	9,291
Accounts payable	$	11,535	$	2,207
Other liabilities		2,659		5,733
Total liability derivatives	$	14,194	$	7,940

Effects of Derivative Instruments on Financial Statements

The Effects of Derivative Instruments on our Financial Statements

	Three Months Ended September 30,						Nine Months Ended September 30,
	2011			2010			2011			2010
	(Unaudited) (In thousands)
Derivatives Designated as Hedges:
Amount of gain (loss) recognized in other comprehensive income (loss) attributable to MII	$	(6,536	)	$	9,957		$	4,842		$	(2,314	)
Income (loss) reclassified from AOCI into income: effective portion attributable to MII
Location
Cost of operations	$	468		$	(906	)	$	426		$	1,980
Gain (loss) recognized in income: ineffective portion and amount excluded from effectiveness testing attributable to MII
Location
Other income (expense) – net	$	(1,437	)	$	3,116		$	(3,260	)	$	(950	)

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Document and Entity Information	9 Months Ended
	Sep. 30, 2011	Oct. 31, 2011
Document Type	10-Q
Amendment Flag	false
Document Period End Date	Sep. 30, 2011
Document Fiscal Year Focus	2011
Document Fiscal Period Focus	Q3
Trading Symbol	MDR
Entity Registrant Name	MCDERMOTT INTERNATIONAL INC
Entity Central Index Key	0000708819
Current Fiscal Year End Date	--12-31
Entity Filer Category	Large Accelerated Filer
Entity Common Stock, Shares Outstanding		235,039,616

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Summarized Financial Information of Segments (Detail) (USD $) In Thousands	3 Months Ended				9 Months Ended
	Sep. 30, 2011		Sep. 30, 2010		Sep. 30, 2011		Sep. 30, 2010		Dec. 31, 2010
Segment Reporting Information [Line Items]
Revenues	$ 879,894		$ 732,095		$ 2,628,935		$ 1,864,121
Eliminations			(9,181)		(297)		(18,553)
Total adjustments and eliminations
Operating income (Loss)	35,216		84,303		219,293		255,632
Capital expenditures	90,190	[1]	38,939	[1]	231,872	[1]	136,555	[1]
Depreciation and amortization	19,801		19,601		59,900		57,424
Assets, continuing operations	2,662,856				2,662,856				2,511,377
Total assets held for sale	96,945				96,945				87,311
Total Assets	2,759,801				2,759,801				2,598,688
Asia Pacific
Segment Reporting Information [Line Items]
Revenues	528,453		277,394		1,551,099		722,338
Operating income (Loss)	44,960		23,054		142,350		98,159
Capital expenditures	20,924		8,071		59,341		15,255
Depreciation and amortization	6,621		3,829		18,973		12,912
Assets, continuing operations	699,366				699,366				564,403
Atlantic
Segment Reporting Information [Line Items]
Revenues	74,683		32,818		167,129		135,412
Intersegment transfers and eliminations			9,181		297		18,223
Operating income (Loss)	(37,020)		(41,459)		(71,264)		(68,175)
Capital expenditures	46,649		24,009		129,549		56,690
Depreciation and amortization	3,494		4,295		10,735		14,042
Assets, continuing operations	380,249				380,249				265,607
Middle East
Segment Reporting Information [Line Items]
Revenues	276,758		421,883		910,707		1,006,371
Intersegment transfers and eliminations							330
Operating income (Loss)	27,276		102,708		148,207		225,648
Capital expenditures	17,522		3,007		31,014		54,600
Depreciation and amortization	7,600		7,361		21,529		18,765
Assets, continuing operations	967,082				967,082				1,302,398
Corporate
Segment Reporting Information [Line Items]
Capital expenditures	5,095		3,852		11,968		10,010
Depreciation and amortization	2,086		4,116		8,663		11,705
Assets, continuing operations	$ 616,159				$ 616,159				$ 378,969

[1] Total capital expenditures exclude $9.5 million and $4.9 million in accrued capital expenditures for the nine months ended September 30, 2011 and 2010, respectively.

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SEGMENT REPORTING (Tables)

9 Months Ended

Sep. 30, 2011

Summarized Financial Information

Summarized financial information is shown in the following tables:

	Three Months  Ended September 30,						Nine Months  Ended September 30,
	2011			2010			2011			2010
	(Unaudited) (In thousands)
Revenues:
Asia Pacific	$	528,453		$	277,394		$	1,551,099		$	722,338
Atlantic		74,683			32,818			167,129			135,412
Middle East		276,758			421,883			910,707			1,006,371
Total revenues	$	879,894		$	732,095		$	2,628,935		$	1,864,121
Segment revenues include the following intersegment transfers and eliminations:
Atlantic	$	—		$	9,181		$	297		$	18,223
Middle East		—			—			—			330
Eliminations		—			(9,181	)		(297	)		(18,553	)
Total adjustments and eliminations	$	—		$	—		$	—		$	—
Operating income (loss):
Asia Pacific	$	44,960		$	23,054		$	142,350		$	98,159
Atlantic		(37,020	)		(41,459	)		(71,264	)		(68,175	)
Middle East		27,276			102,708			148,207			225,648
Total operating income	$	35,216		$	84,303		$	219,293		$	255,632
Capital expenditures:
Asia Pacific	$	20,924		$	8,071		$	59,341		$	15,255
Atlantic		46,649			24,009			129,549			56,690
Middle East		17,522			3,007			31,014			54,600
Corporate		5,095			3,852			11,968			10,010
Total capital expenditures(1)	$	90,190		$	38,939		$	231,872		$	136,555
Depreciation and amortization:
Asia Pacific	$	6,621		$	3,829		$	18,973		$	12,912
Atlantic		3,494			4,295			10,735			14,042
Middle East		7,600			7,361			21,529			18,765
Corporate		2,086			4,116			8,663			11,705
Total depreciation and amortization	$	19,801		$	19,601		$	59,900		$	57,424

⁽¹⁾  Total capital expenditures exclude $9.5 million and $4.9 million in accrued capital expenditures for the nine months ended September 30, 2011 and 2010, respectively.

	September 30, 2011		December 31, 2010
	(Unaudited)
	(In thousands)
Segment assets:
Asia Pacific	$	699,366	$	564,403
Atlantic		380,249		265,607
Middle East		967,082		1,302,398
Corporate		616,159		378,969
Total continuing operations		2,662,856		2,511,377
Total discontinued operations		96,945		87,311
Total assets	$	2,759,801	$	2,598,688

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Total Stock-Based Compensation Expense (Parenthetical) (Detail) (USD $) In Millions	3 Months Ended	9 Months Ended
	Sep. 30, 2010	Sep. 30, 2010
Employee Service Share-based Compensation, Allocation of Recognized Period Costs [Line Items]
Unrealized tax benefits related to stock-based compensation expense	$ 2.4	$ 5.0

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LONG-TERM DEBT AND NOTES PAYABLE

9 Months Ended

Sep. 30, 2011

LONG-TERM DEBT AND NOTES PAYABLE

NOTE 4 – LONG-TERM DEBT AND NOTES PAYABLE

In May 2010, we entered into a credit agreement with a syndicate of lenders and letter of credit issuers and in August 2011, we amended the credit agreement (the “Credit Agreement”). The amendment, among other things, (1) extended the scheduled maturity date of the credit facility from May 3, 2014 to August 19, 2016; (2) increased the aggregate lender commitments from $900 million to $950 million for all revolving loan and letter of credit commitments under the Credit Agreement; (3) reduced the interest rate, commitment fee and letter of credit fee payable under the Credit Agreement; (4) increased permitted capital expenditures (prior to adjustment based on amount of restricted payments and allowed carry forward) from $400.0 million to $600.0 million per year; (5) permits the incurrence of unsecured debt so long as we are in pro forma compliance with a maximum 2.75:1.00 leverage ratio, which replaced a pre-existing limit of $400.0 million on unsecured debt, and increased the maximum permitted leverage ratio from 2.50:1.00 to 3.00:1.00; (6) permits us to use the net proceeds from the issuance of debt (other than loans under the Credit Agreement) to make investments in joint ventures and subsidiaries that are not guarantors under the Credit Agreement; (7) increased the annual basket for restricted payments from $50.0 million to $100.0 million; (8) permits the sale of certain vessels and other assets; (9) eliminated the annual limit on asset sales, so long as certain conditions are met; and (10) released certain assets from the liens securing the credit facility. Proceeds from borrowings under the Credit Agreement are available for working capital needs and other general corporate purposes. The Credit Agreement includes procedures for additional financial institutions to become lenders, or for any existing lender to increase its commitment thereunder.

Our overall borrowing capacity is in large part dependent on maintaining compliance with covenants under the Credit Agreement. The Credit Agreement contains customary financial covenants relating to leverage and interest coverage and includes covenants that restrict, among other things, debt incurrence, liens, investments, acquisitions, asset dispositions, dividends, prepayments of subordinated debt, mergers, and capital expenditures. At September 30, 2011, we were in compliance with our covenant requirements.

Other than customary mandatory prepayments in connection with casualty events, the Credit Agreement requires only interest payments on a quarterly basis until maturity. We may prepay all loans under the Credit Agreement at any time without premium or penalty (other than customary LIBOR breakage costs), subject to certain notice requirements.

Loans outstanding under the Credit Agreement bear interest at the borrower’s option at either the Eurodollar rate plus a margin ranging from 1.50% to 2.50% per year or the base rate (the highest of the Federal Funds rate plus 0.50%, the 30-day Eurodollar rate plus 1.0%, or the administrative agent’s prime rate) plus a margin ranging from 0.50% to 1.50% per year. The applicable margin for revolving loans varies depending on the credit ratings of the Credit Agreement. We are charged a commitment fee on the unused portions of the Credit Agreement, and that fee varies between 0.200% and 0.450% per year depending on the credit ratings of the Credit Agreement. Additionally, we are charged a letter of credit fee of between 1.50% and 2.50% per year with respect to the amount of each financial letter of credit issued under the Credit Agreement and a letter of credit fee of between 0.75% and 1.25% per year with respect to the amount of each performance letter of credit issued under the Credit Agreement, in each case depending on the credit ratings of the Credit Agreement. Under the Credit Agreement, we also pay customary issuance fees and other fees and expenses in connection with the issuance of letters of credit under the Credit Agreement. In connection with entering into the Credit Agreement, we paid certain up-front fees to the lenders thereunder, and certain arrangement and other fees to the arrangers and agents for the Credit Agreement, which are being amortized to interest expense over the term of the Credit Agreement.

At September 30, 2011, there were no borrowings outstanding, and letters of credit issued under the Credit Agreement totaled $304.9 million. At September 30, 2011, there was $645.1 million available for borrowings or to meet letter of credit requirements under the Credit Agreement. There were no borrowings under this facility during the quarter ended September 30, 2011. Had there been borrowings, the applicable base interest rate would have been approximately 4.25% per annum. In addition, we had $275.8 million in outstanding unsecured bilateral letters of credit at September 30, 2011.

Based on the credit ratings at September 30, 2011 applicable to the Credit Agreement, the applicable margin for Eurodollar-rate loans was 2.00%, the applicable margin for base-rate loans was 1.00%, the letter of credit fee for financial letters of credit was 2.00%, the letter of credit fee for performance letters of credit was 1.00%, and the commitment fee for unused portions of the Credit Agreement was 0.30%. The Credit Agreement does not have a floor for the base rate or the Eurodollar rate.

North Ocean Financing

North Ocean 102

In December 2009, J. Ray McDermott, S.A. (“JRMSA”) entered into a vessel-owning joint venture transaction with Oceanteam ASA. As a result of this transaction, we have consolidated notes payable of approximately $45.5 million onto our balance sheet at September 30, 2011, of which approximately $6.6 million is classified as current notes payable. JRMSA has guaranteed approximately 50% of this debt based on its ownership percentages in the vessel-owning companies. The outstanding debt bears interest at a rate equal to the three-month LIBOR (which resets every three months) plus a margin of 2.815% and matures in January 2014.

North Ocean 105

On September 30, 2010, MII, as guarantor, and North Ocean 105 AS, in which we have a 75% ownership interest, as borrower, entered into a financing agreement to finance a portion of the construction costs of a pipeline construction support vessel to be named the North Ocean 105. The agreement provides for borrowings of up to $69.4 million, bearing interest at 2.76% per year, and requires principal repayment in 17 consecutive semi-annual installments commencing on the earlier of nine months after the delivery date of the vessel and October 1, 2012. Borrowings under the agreement are secured by, among other things, a pledge of all of the equity of North Ocean 105 AS, a mortgage on the North Ocean 105, and a lien on substantially all of the other assets of North Ocean 105 AS. MII unconditionally guaranteed all amounts to be borrowed under the agreement. At September 30, 2011 and December 31, 2010, there were $43.6 million and $3.4 million, respectively, in borrowings outstanding under this agreement.

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EARNINGS PER SHARE (Tables)

9 Months Ended

Sep. 30, 2011

Computation of Basic and Diluted Earnings Per Common Share

The following table sets forth the computation of basic and diluted earnings per common share:

	Three Months Ended September 30,					Nine Months Ended September 30,
	2011		2010			2011		2010
	(Unaudited)
	(In thousands, except share and per share amounts)
Basic:
Income from continuing operations less noncontrolling interests	$	9,764	$	60,833		$	142,240	$	191,086
Income (loss) from discontinued operations, net of tax		1,187		(40,030	)		6,459		(34,308	)
Net income attributable to McDermott International, Inc.	$	10,951	$	20,803		$	148,699	$	156,778
Weighted average common shares		234,940,184		232,670,579			234,451,430		231,780,675
Income from continuing operations less noncontrolling interests		0.04		0.26			0.61		0.82
Income (loss) from discontinued operations, net of tax		0.01		(0.17	)		0.03		(0.15	)
Net income attributable to McDermott International, Inc.		0.05		0.09			0.63		0.67
Diluted:
Income from continuing operations less noncontrolling interests	$	9,764	$	60,833		$	142,240	$	191,086
Income (loss) from discontinued operations, net of tax		1,187		(40,030	)		6,459		(34,308	)
Net income attributable to McDermott International, Inc.	$	10,951	$	20,803		$	148,699	$	156,778
Weighted average common shares (basic)		234,940,184		232,670,579			234,451,430		231,780,675
Effect of dilutive securities:
Stock options, restricted stock and restricted stock units(1)		2,007,479		3,600,832			2,627,875		3,368,656
Adjusted weighted average common shares and assumed exercises of stock options and vesting of stock awards		236,947,663		236,271,411			237,079,305		235,149,331
Income from continuing operations less noncontrolling interests		0.04		0.26			0.60		0.81
Income (loss) from discontinued operations, net of tax		0.01		(0.17	)		0.03		(0.14	)
Net income attributable to McDermott International, Inc.		0.05		0.09			0.63		0.67

⁽¹⁾  Approximately 0.6 million and 1.7 million and 0.5 million and 2.5 million shares underlying outstanding stock-based awards for the three-month and nine-month periods ended September 30, 2011 and 2010, respectively, were excluded from the computation of diluted earnings per share because they were antidilutive.

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Available-for-Sale Securities Measured at Fair Value (Parenthetical) (Detail) (Maximum)	Sep. 30, 2011
U.S. Government and agency securities
Schedule of Available-for-sale Securities [Line Items]
Available-for-sale securities, maturities	2 years
Asset-backed securities and collateralized mortgage obligations
Schedule of Available-for-sale Securities [Line Items]
Available-for-sale securities, maturities	26 years

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LONG-TERM DEBT AND NOTES PAYABLE - Additional Information (Detail) (USD $) In Millions, unless otherwise specified	1 Months Ended	9 Months Ended			12 Months Ended			9 Months Ended				1 Months Ended								1 Months Ended
	Aug. 31, 2011	Sep. 30, 2011	Sep. 30, 2011 Oceanteam ASA	Sep. 30, 2010 North Ocean Construction Financing Member	Dec. 31, 2010 North Ocean Construction Financing Member Secured Debt	Sep. 30, 2011 North Ocean Construction Financing Member Secured Debt	Sep. 30, 2010 North Ocean Construction Financing Member Secured Debt	Sep. 30, 2011 Revolving Credit Facility	Sep. 30, 2011 Revolving Credit Facility Before Amendment	Sep. 30, 2011 Revolving Credit Facility After Amendment	Sep. 30, 2011 Revolving Credit Facility After Amendment Pro Forma	Aug. 31, 2011 Base rate	Sep. 30, 2011 Financial Letter of Credit	Aug. 31, 2011 Financial Letter of Credit Minimum	Aug. 31, 2011 Financial Letter of Credit Maximum	Sep. 30, 2011 Performance Letters of Credit	Aug. 31, 2011 Performance Letters of Credit Minimum	Aug. 31, 2011 Performance Letters of Credit Maximum	Sep. 30, 2011 Unsecured Debt	Aug. 31, 2011 Minimum	Aug. 31, 2011 Maximum
Debt Disclosure [Line Items]
Credit facility, maturity date									May 03, 2014	Aug. 19, 2016
Revolving loan and letter of credit commitments borrowing capacity									$ 900	$ 950
Permitted capital expenditures									400	600
Debt covenant description										Permits the incurrence of unsecured debt so long as we are in pro forma compliance with a maximum 2.751.00 leverage ratio, which replaced a pre-existing limit of $400.0 million on unsecured debt, and increased the maximum permitted leverage ratio from 2.501.00 to 3.001.00;
Permitted leverage ratio, maximum									2.50	3.00	2.75
Restricted payment, maximum									50	100
Interest on outstanding loan balance	Loans outstanding under the Credit Agreement bear interest at the borrower’s option at either the Eurodollar rate plus a margin ranging from 1.50% to 2.50% per year or the base rate (the highest of the Federal Funds rate plus 0.50%, the 30-day Eurodollar rate plus 1.0%, or the administrative agent’s prime rate) plus a margin ranging from 0.50% to 1.50% per year. The applicable margin for revolving loans varies depending on the credit ratings of the Credit Agreement.
Interest on loan outsanding, margin over Fedreal Fund rate												0.50%
Interest on loan outsanding, margin over Eurodollar rate		2.00%										1.00%								1.50%	2.50%
Interest on loan outsanding, margin over base rate		1.00%																		0.50%	1.50%
Commitment fee on the unused portion of credit agreement																				0.20%	0.45%
Letter of credit fee													2.00%	1.50%	2.50%	1.00%	0.75%	1.25%
Revolving credit, borrowings outstanding								0
Letters of credit outstanding amount								304.9											275.8
Credit facility, current borrowing capacity								645.1
Credit facility, applicable interest rate								4.25%
Commitment fee on the unused portion of credit agreement								0.30%
Notes payable			45.5
Notes payable, current			6.6
Percentage of debt guaranteed by JRMSA			50.00%
Debt description			The outstanding debt bears interest at a rate equal to the three-month LIBOR (which resets every three months) plus a margin of 2.815% and matures in January 2014.
Applicable margin for LIBOR borrowing			2.815%
Debt Maturity Date			2014-01
Secured debt							69.4
Secured debt, applicable interest rate					2.76%
Principal repayment					The agreement provides for borrowings of up to $69.4 million, bearing interest at 2.76% per year, and requires principal repayment in 17 consecutive semi-annual installments commencing on the earlier of nine months after the delivery date of the vessel and October 1, 2012.
Borrowing outstanding					$ 3.4	$ 43.6
Percentage Of Ownership Interests				75.00%

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STOCK-BASED COMPENSATION (Tables)

9 Months Ended

Sep. 30, 2011

Total Stock-Based Compensation Expense

Total stock-based compensation expense, net recognized for the three months and nine months ended September 30, 2011 and 2010 is as follows:

	Three Months  Ended September 30				Nine Months Ended September 30
	2011		2010(1)		2011		2010(1)
	(Unaudited) (In thousands)
Stock Options	$	1,015	$	600	$	2,885	$	1,344
Restricted Stock and Restricted Stock Units		2,154		795		10,305		4,426
Performance Shares and Deferred Stock Units		962		4,114		1,465		5,955
Total	$	4,131	$	5,509	$	14,655	$	11,725

⁽¹⁾ Unrealized tax benefits for the three-month and nine-month periods ended September 30, 2010 was $2.4 million and $5.0 million, respectively.

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EARNINGS PER SHARE

9 Months Ended

Sep. 30, 2011

EARNINGS PER SHARE

NOTE 9 – EARNINGS PER SHARE

The following table sets forth the computation of basic and diluted earnings per common share:

	Three Months Ended September 30,					Nine Months Ended September 30,
	2011		2010			2011		2010
	(Unaudited)
	(In thousands, except share and per share amounts)
Basic:
Income from continuing operations less noncontrolling interests	$	9,764	$	60,833		$	142,240	$	191,086
Income (loss) from discontinued operations, net of tax		1,187		(40,030	)		6,459		(34,308	)
Net income attributable to McDermott International, Inc.	$	10,951	$	20,803		$	148,699	$	156,778
Weighted average common shares		234,940,184		232,670,579			234,451,430		231,780,675
Income from continuing operations less noncontrolling interests		0.04		0.26			0.61		0.82
Income (loss) from discontinued operations, net of tax		0.01		(0.17	)		0.03		(0.15	)
Net income attributable to McDermott International, Inc.		0.05		0.09			0.63		0.67
Diluted:
Income from continuing operations less noncontrolling interests	$	9,764	$	60,833		$	142,240	$	191,086
Income (loss) from discontinued operations, net of tax		1,187		(40,030	)		6,459		(34,308	)
Net income attributable to McDermott International, Inc.	$	10,951	$	20,803		$	148,699	$	156,778
Weighted average common shares (basic)		234,940,184		232,670,579			234,451,430		231,780,675
Effect of dilutive securities:
Stock options, restricted stock and restricted stock units(1)		2,007,479		3,600,832			2,627,875		3,368,656
Adjusted weighted average common shares and assumed exercises of stock options and vesting of stock awards		236,947,663		236,271,411			237,079,305		235,149,331
Income from continuing operations less noncontrolling interests		0.04		0.26			0.60		0.81
Income (loss) from discontinued operations, net of tax		0.01		(0.17	)		0.03		(0.14	)
Net income attributable to McDermott International, Inc.		0.05		0.09			0.63		0.67

⁽¹⁾  Approximately 0.6 million and 1.7 million and 0.5 million and 2.5 million shares underlying outstanding stock-based awards for the three-month and nine-month periods ended September 30, 2011 and 2010, respectively, were excluded from the computation of diluted earnings per share because they were antidilutive.

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CONDENSED CONSOLIDATED STATEMENTS OF EQUITY (USD $) In Thousands, except Share data	Total		Common Stock	Capital In Excess of Par Value	Retained Earnings	Treasury Stock	Accumulated Other Comprehensive Income (Loss)	Stockholders' Equity	Non-Controlling Interests
Beginning Balance at Dec. 31, 2009	$ 1,833,100		$ 236,919	$ 1,300,998	$ 951,647	$ (69,370)	$ (612,997)	$ 1,807,197	$ 25,903
Beginning Balance (in shares) at Dec. 31, 2009			236,919,404
Net income	180,375	[1]			156,778			156,778	23,597
Other comprehensive income, net of tax	20,375	[1]					20,375	20,375
Exercise of stock options (in shares)			690,561
Exercise of stock options	2,021		691	1,980		(650)		2,021
Excess tax benefits on stock options	2,192			2,192				2,192
Contributions to thrift plan (in shares)			282,022
Contributions to thrift plan	6,923		282	6,641				6,923
Share vesting (in shares)			2,528,433
Share vesting			2,528	(2,528)
Purchase of treasury shares	(15,531)					(15,531)		(15,531)
Stock-based compensation charges, net of tax	43,783			43,783				43,783
Acquisition of noncontrolling interests	10,232			(1,786)				(1,786)	12,018
Spin-off of The Babcock & Wilcox Company	(610,428)			(1,441)	(1,052,940)		444,456	(609,925)	(503)
Ending Balance at Sep. 30, 2010	1,473,042		240,420	1,349,839	55,485	(85,551)	(148,166)	1,412,027	61,015
Ending Balance (in shares) at Sep. 30, 2010			240,420,420
Beginning Balance at Dec. 31, 2010	1,512,267		240,791	1,357,316	100,373	(85,735)	(163,717)	1,449,028	63,239
Beginning Balance (in shares) at Dec. 31, 2010			240,791,473
Net income	162,104				148,699			148,699	13,405
Other comprehensive income, net of tax	21,660						20,737	20,737	923
Exercise of stock options (in shares)			464,196
Exercise of stock options	2,458		464	1,994				2,458
Share vesting (in shares)			996,252
Share vesting			997	(997)
Purchase of treasury shares	(9,526)					(9,526)		(9,526)
Stock-based compensation charges, net of tax	14,655			14,655				14,655
Distributions to noncontrolling interests	(2,523)								(2,523)
Ending Balance at Sep. 30, 2011	$ 1,701,095		$ 242,252	$ 1,372,968	$ 249,072	$ (95,261)	$ (142,980)	$ 1,626,051	$ 75,044
Ending Balance (in shares) at Sep. 30, 2011			242,251,921

[1] Amortization of benefit plan costs for the three-month and nine-month periods ended September 30, 2010 is shown net of tax of $2.4 million and $18.6 million, respectively. The tax impact on other amounts presented is not significant.

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Selected Financial Information Regarding the Results of Operations of Former B&W Business (Detail) (USD $) In Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2011	Sep. 30, 2010	Sep. 30, 2011	Sep. 30, 2010
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Total Income (loss) from discontinued operations, net of tax	$ 1,187	$ (40,030)	$ 6,459	$ (34,308)
The Babcock and Wilcox Company
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Revenues		173,540		1,524,424
Loss on disposal of discontinued operations		(5,246)		(95,666)
Income before provision for income taxes		(12,342)		105,796
Discontinued Operation, Income (Loss) from Discontinued Operation, before Income Tax, Total		(17,588)		10,130
Provision for income taxes		4,126		(22,755)
Total Income (loss) from discontinued operations, net of tax		$ (13,462)		$ (12,625)

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FAIR VALUE MEASUREMENTS

9 Months Ended

Sep. 30, 2011

FAIR VALUE MEASUREMENTS

NOTE 6 – FAIR VALUE MEASUREMENTS

Fair value is defined as the exchange price that would be received for an asset or paid to transfer a liability (an exit price) in an orderly transaction between market participants at the measurement date. In addition to defining fair value, the authoritative accounting guidance expands disclosures about fair value measurements and establishes a hierarchy for valuation inputs that emphasizes the use of observable inputs when measuring fair value. A financial instrument’s categorization within the fair value hierarchy is based upon the lowest level of input that is significant to the fair value measurement. The fair value hierarchy established by this topic is broken down as follows:

• Level 1—inputs are based upon quoted prices for identical instruments traded in active markets.

• Level 2—inputs are based upon quoted prices for similar instruments in active markets, quoted prices for similar or identical instruments in inactive markets and model-based valuation techniques for which all significant assumptions are observable in the market or can be corroborated by observable market data for substantially the full term of the assets and liabilities.

• Level 3—inputs are generally unobservable and typically reflect management’s estimates of assumptions that market participants would use in pricing the asset or liability. The fair values are therefore determined using model-based techniques that include option pricing models, discounted cash flow models and similar valuation techniques.

The following tables summarize our available-for-sale securities measured at fair value:

	September 30, 2011		Level 1		Level 2		Level 3
	(Unaudited) (In thousands)
Mutual funds(1)	$	1,831	$	—	$	1,831	$	—
Commercial paper		158,924		—		158,924		—
U.S. Government and agency securities(2)		25,900		25,900		—		—
Asset-backed securities and collateralized mortgage obligations(3)		14,291		—		7,888		6,403
Total	$	200,946	$	25,900	$	168,643	$	6,403

	December 31, 2010		Level 1		Level 2		Level 3
	(In thousands)
Mutual funds	$	2,007	$	—	$	2,007	$	—
U.S. Government and agency securities		269,161		269,161		—		—
Asset-backed securities and collateralized mortgage obligations		9,869		—		2,497		7,372
Corporate notes and bonds		4,168		—		4,168		—
Total	$	285,205	$	269,161	$	8,672	$	7,372

⁽¹⁾  Various U.S. equities and other investments managed under mutual funds.

⁽²⁾  Investments in U.S. Treasury securities with maturities of two years or less.

⁽³⁾ Asset-backed and mortgage-backed securities with maturities of up to 26 years.

Our Level 2 investments consist primarily of commercial paper, mutual funds and asset-backed commercial paper notes backed by a pool of mortgage-backed securities. The fair value of our Level 2 investments was determined using a market approach which is based on quoted prices and other information for similar or identical instruments.

Our Level 3 investment consists of asset-backed commercial paper notes backed by a pool of mortgage-backed securities. The fair value of this Level 3 investment was based on the calculation of an overall weighted-average valuation, using the prices of the underlying individual securities. Individual securities in the pool were valued based on market observed prices, where available. If market prices were not available, prices of similar securities backed by similar assets were used.

Changes in Level 3 Instrument

The following is a summary of the changes in our Level 3 instrument measured on a recurring basis for the three-month and nine-month periods ended September 30, 2011 and 2010:

	Three Months Ended September 30,						Nine Months Ended September 30,
	2011			2010			2011			2010
	(Unaudited) (In thousands)
Balance at beginning of period	$	7,072		$	7,487		$	7,372		$	7,326
Total realized and unrealized gains (losses)		(318	)		212			147			1,489
Purchases, issuances and settlements		—			283			—			172
Principal repayments		(351	)		(549	)		(1,116	)		(1,554	)
Balance at end of period	$	6,403		$	7,433		$	6,403		$	7,433

Other Financial Instruments

The estimated fair values of our other financial instruments are as follows:

	September 30, 2011						December 31, 2010
	Carrying Amount			Fair Value			Carrying Amount		Fair Value
	(Unaudited)
	(In thousands)
Balance Sheet Instruments
Cash and cash equivalents	$	403,589		$	403,589		$	403,463	$	403,463
Debt	$	89,093		$	90,475		$	55,295	$	56,180
Forward contracts, net	$	(8,292	)	$	(8,292	)	$	1,352	$	1,352

We used the following methods and assumptions in estimating our fair value disclosures for our other financial instruments:

Cash and cash equivalents. The carrying amounts that we have reported in the accompanying unaudited condensed consolidated balance sheets for cash and cash equivalents approximate their fair values and are generally considered Level 1 in nature.

Current and long-term restricted cash and cash equivalents. The carrying amounts that we have reported in the accompanying unaudited condensed consolidated balance sheets for restricted cash and cash equivalents approximate their fair values are generally considered Level 1 in nature.

Short-term and long-term debt. We base the fair values of debt instruments on quoted market prices. Where quoted prices are not available, we base the fair values on the present value of future cash flows discounted at estimated borrowing rates for similar debt instruments or on estimated prices based on current yields for debt issues of similar quality and terms.

Forward contracts. The fair value of forward contracts is determined using observable financial market inputs, such as quoted market prices.

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BASIS OF PRESENTATION AND SIGNIFICANT ACCOUNTING POLICIES (Policies)

9 Months Ended

Sep. 30, 2011

Nature of Operations

Nature of Operations

McDermott International, Inc. (“MII”), a corporation incorporated under the laws of the Republic of Panama, is a leading engineering, procurement, construction and installation (“EPCI”) company focused on designing and executing complex offshore oil and gas projects worldwide. Providing fully integrated EPCI services for oil and gas field developments, we deliver fixed and floating production facilities, pipeline and subsea systems from concept to commissioning. We support these activities with comprehensive project management and procurement services. Our customers include national and major oil and gas companies, and we operate in most major offshore oil and gas producing regions throughout the world. In these notes to our condensed consolidated financial statements, unless the context otherwise indicates, “we,” “us” and “our” mean MII and its consolidated subsidiaries.

Basis of Presentation

Basis of Presentation

We have presented our unaudited condensed consolidated financial statements in U.S. Dollars, pursuant to the rules and regulations of the Securities and Exchange Commission (the “SEC”) applicable to interim reporting. Financial information and disclosures normally included in our financial statements prepared annually in accordance with accounting principles generally accepted in the United States (“GAAP”) have been condensed or omitted. Readers of these financial statements should, therefore, refer to the consolidated financial statements and the accompanying notes in our annual report on Form 10-K for the year ended December 31, 2010.

We have included all adjustments, consisting of normal recurring adjustments, necessary for a fair presentation. These unaudited condensed consolidated financial statements include the accounts of McDermott International, Inc., its consolidated subsidiaries and controlled entities. We use the equity method to account for investments in entities that we do not control, but over which we have significant influence. We generally refer to these entities as “joint ventures,” or “unconsolidated affiliates.” We have eliminated intercompany transactions and accounts.

On July 30, 2010, we completed the spin-off of our previously reported Government Operations and Power Generation Systems segments into an independent publicly traded company named The Babcock & Wilcox Company (“B&W”). Additionally, during the quarter ended September 30, 2010, we committed to a plan to sell our charter fleet business which operates 10 of the 14 vessels acquired in our 2007 acquisition of substantially all of the assets of Secunda International Limited. We are actively marketing and plan to sell the charter fleet business if we obtain an offer on terms that are acceptable to us. The condensed consolidated balance sheets reflect the charter fleet business as held for sale. The condensed consolidated statements of income and the condensed consolidated statements of cash flows reflect the historical operations of B&W for 2010 and the charter fleet business for all periods presented as discontinued operations. The 2010 condensed consolidated statement of equity and the condensed consolidated statements of comprehensive income for the three-month and nine-month periods ended September 30, 2010 contain amounts attributable to the spun-off B&W operations. Certain 2010 amounts have been reclassified to conform to the 2011 presentation. We have presented the notes to our condensed consolidated financial statements on the basis of continuing operations.

Business Segments

Business Segments

We have the following reporting segments:

• Asia Pacific

• Atlantic

• Middle East

• Corporate

Revenue Recognition

Revenue Recognition

We determine the appropriate accounting method for each of our long-term contracts before work on the project begins. We generally recognize contract revenues and related costs on a percentage-of-completion method for individual contracts or combinations of contracts based on work performed, man hours, or a cost-to-cost method, as applicable to the activity involved. We include revenues and related costs recorded, plus accumulated contract costs that exceed amounts invoiced to customers under the terms of the contracts, in contracts in progress. We include in advance billings on contracts, billings that exceed accumulated contract costs and revenues and costs recognized under the percentage-of-completion method. Most long-term contracts contain provisions for progress payments. We expect to invoice customers for all unbilled revenues. Certain costs are excluded from the cost-to-cost method of measuring progress, such as significant costs for materials and major third-party subcontractors, if it appears that such exclusion would result in a more meaningful measurement of actual contract progress and resulting periodic allocation of income. Total estimated costs, and resulting contract income, are affected by changes in the expected cost of materials and labor, productivity, scheduling and other factors. Additionally, external factors such as weather, customer requirements and other factors outside of our control may affect the progress and estimated cost of a project’s completion and, therefore, the timing and amount of revenue and income recognition. In addition, change orders, which are a normal and recurring part of our business, can increase (and sometimes substantially) the future scope and cost of a job. Therefore, change order awards (although frequently beneficial in the long term) can have the short-term effect of reducing the job percentage of completion and thus the revenues and profits recognized to date. We regularly review contract price and cost estimates as the work progresses and reflect adjustments in profit, proportionate to the percentage-of-completion in the period when those estimates are revised.

For contracts as to which we are unable to estimate the final profitability except to assure that no loss will ultimately be incurred, we recognize equal amounts of revenue and cost until the final results can be estimated more precisely. For these contracts, we only recognize gross profit when reasonably estimable, which we generally determine to be when the contract is approximately 70% complete. We treat long-term construction contracts that contain such a level of risk and uncertainty that estimation of the final outcome is impractical except to assure that no loss will be incurred as deferred profit recognition contracts. We currently have one active contract being accounted for under our deferred profit recognition policy.

Our policy is to account for fixed-price contracts under the completed contract method if we believe that we are unable to reasonably forecast cost to complete at start-up. Under the completed contract method, revenue and gross profit is recognized only when a contract is completed or substantially complete. We did not enter into any significant contracts that we have accounted for under the completed contract method during the quarters ended September 30, 2011 and September 30, 2010.

Variations from estimated contract performance could result in material adjustments to operating results for any fiscal quarter or year. We include claims for extra work or changes in scope of work, to the extent of costs incurred, in contract revenues when we believe collection is probable. For all contracts, if a current estimate of total contract costs indicates a loss, the projected loss is recognized in full when determined.

Use of Estimates

Use of Estimates

We use estimates and assumptions to prepare our financial statements in conformity with GAAP. These estimates and assumptions affect the amounts we report in our financial statements and accompanying notes. Our actual results could differ from these estimates, and variances could materially affect our financial condition and results of operations.

Impairment Review

Impairment Review

We review goodwill for impairment on an annual basis or more frequently if circumstances indicate that an impairment may exist. The annual impairment review, which is performed as of December 31, involves comparing the fair value of each applicable operating segment with its net book value and, therefore, is significantly impacted by estimates and judgments.

We review our long-lived assets for impairment whenever events or changes in circumstances indicate that the carrying amount may not be recoverable. If an evaluation is required, the estimated undiscounted future cash flows associated with an asset are compared to the carrying value of the asset to determine if impairment exists, in which case an impairment is recognized for the difference between the recorded and fair value of the asset.

During the quarter ended September 30, 2010, we recognized an impairment charge of $24.4 million in our condensed consolidated statements of income on two of the four vessels we plan to retain from the Secunda acquisition, the Agile and Bold Endurance.

Loss Contingencies

Loss Contingencies

We record liabilities for loss contingencies when it is probable that a liability has been incurred and the amount of loss is reasonably estimable. We provide disclosure when there is a reasonable possibility that the ultimate loss will exceed the recorded provision or if such loss is not reasonably estimable. We are currently involved in litigation and other proceedings, as discussed in Note 10. We have accrued our estimates of the probable losses associated with these matters. However, our losses are typically resolved over long periods of time and are often difficult to estimate due to various factors, including the possibility of multiple actions by third parties. Therefore, it is possible future earnings could be affected by changes in our estimates related to these matters.

Cash and Cash Equivalents

Cash and Cash Equivalents

Our cash and cash equivalents are highly liquid investments with maturities of three months or less when we purchase them.

We record cash and cash equivalents as restricted when we are unable to freely use such cash and cash equivalents for our general operating purposes. At September 30, 2011, we had restricted cash and cash equivalents of $15.3 million in the aggregate, of which $13.8 million was held in restricted foreign-entity accounts, $0.5 million was held to meet reinsurance reserve requirements of our captive insurance subsidiary and $1.0 million was classified as non-current and is included in other assets in the accompanying condensed consolidated balance sheet. During the quarter ended September 30, 2011, we restructured certain of our Middle East subsidiaries, which resulted in the removal of the restrictions on the available funds held at those subsidiaries.

Investments

Investments

At September 30, 2011, we had investments with a fair value of $200.9 million. Our investment portfolio consists primarily of investments in government and agency obligations and commercial paper. Our investments are classified as available-for-sale and are carried at fair value with unrealized gains and losses, net of tax, reported as a component of accumulated other comprehensive income (loss) (“AOCI”). Our net unrealized loss on investments was $4.4 million and $4.3 million at September 30, 2011 and December 31, 2010, respectively. The major components of our investments in an unrealized loss position are asset-backed and mortgage-backed obligations. Based on our analysis of these investments, we believe that none of our available-for-sale securities were other than temporarily impaired at September 30, 2011.

Accounts Receivable - Trade, Net

Accounts Receivable – Trade, Net

A summary of contract receivables is as follows:

	September 30, 2011			December 31, 2010
	(Unaudited)
	(In thousands)
Contract receivables:
Contracts in progress	$	241,917		$	191,216
Completed contracts		26,353			85,587
Retainages		43,370			63,558
Unbilled		1,346			12,697
Less allowances		(16,683	)		(29,561	)
Accounts receivable—trade, net	$	296,303		$	323,497

We expect to invoice our unbilled receivables after contractually specified milestones or other metrics are reached, and we expect to collect all unbilled amounts. We believe that our provision for losses on uncollectible accounts receivable is adequate for our credit loss exposure.

The following amounts represent retainages on contracts:

	September 30, 2011		December 31, 2010
	(Unaudited)
	(In thousands)
Retainages expected to be collected within one year	$	43,370	$	63,558
Retainages expected to be collected after one year		99,283		83,143
Total retainages	$	142,653	$	146,701

We have included in accounts receivable—trade, net, retainages expected to be collected within one year. Retainages expected to be collected after one year are included in other assets.

Comprehensive Loss

Comprehensive Loss

The components of accumulated other comprehensive loss included in stockholders’ equity are as follows:

	September 30, 2011			December 31, 2010
	(Unaudited)
	(In thousands)
Foreign currency translation adjustments	$	(14,134	)	$	(6,888	)
Net loss on investments		(4,426	)		(4,330	)
Net gain (loss) on derivative financial instruments		3,205			(855	)
Unrecognized losses on benefit obligations		(127,625	)		(151,644	)
Accumulated other comprehensive loss	$	(142,980	)	$	(163,717	)

Recently Issued Accounting Standards

Recently Issued Accounting Standards

In September 2011, the FASB issued an update to the topic Intangibles – Goodwill and Other. This update amends current guidance on the testing of goodwill for impairment, by providing an entity with the option to first assess qualitative factors to determine whether it is more likely than not that the fair value of a reporting unit is less than its carrying amount, prior to calculating the fair value of the reporting unit. We are currently evaluating this update, which is effective for annual and interim goodwill impairment tests performed for fiscal years beginning after December 15, 2011, for adoption, and we do not expect this update to have a material impact on our condensed consolidated financial statements.

In June 2011, the FASB issued an update to the topic Comprehensive Income. This update eliminates the option to present components of other comprehensive income as part of the statement of equity and requires those components to instead be presented as one continuous statement with the statement of operations or as a separate, consecutive financial statement. The update is effective for fiscal years and interim periods beginning after December 15, 2011. We do not expect the adoption of this update to have a material impact on our condensed consolidated financial statements.

In January 2010, the FASB issued a revision to the topic Fair Value Measurements and Disclosures. This revision sets forth new rules on providing enhanced information for Level 3 measurements. We adopted the disclosure provisions required by this revision on January 1, 2011, for both interim and annual disclosures, which did not have a material impact on our condensed consolidated financial statements.

Each reporting period we consider all newly issued but not yet adopted accounting and reporting guidance applicable to our operations and the preparation of our consolidated financial statements. We do not expect other recently issued standards and updates to have a material impact on our consolidated financial statements.

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STOCK-BASED COMPENSATION

9 Months Ended

Sep. 30, 2011

STOCK-BASED COMPENSATION

NOTE 7 – STOCK–BASED COMPENSATION

Total stock-based compensation expense, net recognized for the three months and nine months ended September 30, 2011 and 2010 is as follows:

	Three Months  Ended September 30				Nine Months Ended September 30
	2011		2010(1)		2011		2010(1)
	(Unaudited) (In thousands)
Stock Options	$	1,015	$	600	$	2,885	$	1,344
Restricted Stock and Restricted Stock Units		2,154		795		10,305		4,426
Performance Shares and Deferred Stock Units		962		4,114		1,465		5,955
Total	$	4,131	$	5,509	$	14,655	$	11,725

⁽¹⁾ Unrealized tax benefits for the three-month and nine-month periods ended September 30, 2010 was $2.4 million and $5.0 million, respectively.

In connection with the spin-off of B&W, we made certain adjustments to our stock-based compensation awards. For holders of performance shares issued in or prior to May 2009, we cancelled the performance shares and issued restricted stock in an amount equal to the fair value of the shares held immediately prior to the spin-off. For holders of restricted stock granted in or prior to May 2010, the holder received additional units of restricted stock to maintain the total fair value of restricted stock held immediately prior to the spin-off. For stock options granted in or prior to May 2010, we adjusted the number of options held by each holder so that the intrinsic value of the stock options held immediately following the spin-off equaled the intrinsic value of the stock options held immediately prior to the spin-off.

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DISCONTINUED OPERATIONS AND OTHER ITEMS - Additional Information (Detail) (USD $) In Millions, unless otherwise specified	3 Months Ended	1 Months Ended	3 Months Ended		1 Months Ended
	Sep. 30, 2010 Charter Fleet Business Vessel	Jul. 30, 2010 The Babcock and Wilcox Company	Sep. 30, 2010 Fabrication Facility	Aug. 26, 2011 Atlantic	Aug. 26, 2011 Atlantic Discontinued Operation or Asset Disposal Vessel
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Write-down on carrying value of assets disposal of discontinued operations	$ 27.7
Outstanding common stock received In connection with the spin-off of B&W, Percentage		100.00%
Outstanding common stock received In connection with the spin-off of B&W, shares		116
B&W common stock received for every shares of common stock		In connection with the spin-off, our stockholders received 100% (approximately 116 million shares) of the outstanding common stock of B&W. The distribution of B&W common stock occurred by way of a pro rata stock dividend to our stockholders. Each stockholder generally received one share of B&W common stock for every two shares of our common stock held by such stockholder on July 9, 2010, and cash in lieu of any fractional shares. Prior to the completion of the spin-off, B&W made a cash distribution to us totaling $100 million.
Cash distribution to MII to maintain appropriate working capital and liquidity levels		100
Cash consideration received from vessel sale				8
Pre-tax gain from sale of vessel				7.7
Number of vessels	10				23
Costs to discontinue development plans for a new fabrication yard, including estimated lease termination costs			$ 20

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DERIVATIVE FINANCIAL INSTRUMENTS

9 Months Ended

Sep. 30, 2011

DERIVATIVE FINANCIAL INSTRUMENTS

NOTE 5 – DERIVATIVE FINANCIAL INSTRUMENTS

Our worldwide operations give rise to exposure to changes in certain market conditions, which may adversely impact our financial performance. When we deem it appropriate, we use derivatives as a risk management tool to mitigate the potential impacts of certain market risks. The primary market risk we manage through the use of derivative instruments is movement in foreign currency exchange rates. We use foreign currency forward-exchange contracts to reduce the impact of changes in foreign currency exchange rates on our operating results. We use these instruments to hedge our exposure associated with revenues or costs on our long-term contracts and other cash flow exposures that are denominated in currencies other than our operating entities’ functional currencies. We do not hold or issue financial instruments for trading or other speculative purposes.

In certain cases, contracts with our customers may contain provisions under which payments from our customers are denominated in U.S. Dollars and in a foreign currency. The payments denominated in a foreign currency are designed to compensate us for costs that we expect to incur in such foreign currency. In these cases, we may use derivative instruments to reduce the risks associated with foreign currency exchange rate fluctuations arising from differences in timing of our foreign currency cash inflows and outflows.

We enter into derivative financial instruments primarily as hedges of certain firm purchase and sale commitments denominated in foreign currencies. We record these contracts at fair value on our consolidated balance sheets. Depending on the hedge designation at the inception of the contract, the related gains and losses on these contracts are either (1) deferred as a component of AOCI until the hedged item is recognized in earnings or (2) offset against the change in fair value of the hedged firm commitment through earnings. At the inception and on an ongoing basis, we assess the hedging relationship to determine its effectiveness in offsetting changes in cash flows attributable to the hedged risk. We exclude from our assessment of effectiveness the portion of the fair value of the forward contracts attributable to the difference between spot exchange rates and forward exchange rates. The ineffective portion of a derivative’s change in fair value and any portion excluded from the assessment of effectiveness are immediately recognized in earnings. Gains and losses on derivative financial instruments that are immediately recognized in earnings are included as a component of other income (expense)—net in our condensed consolidated statements of income. At September 30, 2011, we had designated the majority of our foreign currency forward-exchange contracts as cash flow hedging instruments.

At September 30, 2011, we had deferred approximately $3.2 million of net gains on these derivative financial instruments in AOCI, and we expect to reclassify the net gains on the derivative financial instruments in the periods that we reclassify the net losses on the forecasted transactions. We expect to reclassify approximately $3.7 million of the net deferred gains out of AOCI over the next 12 months.

At September 30, 2011, the majority of our derivative financial instruments consisted of foreign currency forward-exchange contracts. The notional value of our forward contracts totaled $391.9 million at September 30, 2011, with maturities extending to December 2013. These instruments consist of contracts to purchase or sell foreign-denominated currencies. At September 30, 2011, the fair value of these contracts was in a net liability position totaling $8.3 million. The fair value of outstanding derivative instruments is determined using observable financial market inputs, such as quoted market prices, and is classified as Level 2 in nature.

The following tables summarize our derivative financial instruments:

Asset and Liability Derivatives

	September 30, 2011		December 31, 2010
	(Unaudited)
	(In thousands)
Derivatives Designated as Hedges:
Location
Accounts receivable–other	$	5,350	$	6,066
Other assets		552		3,225
Total asset derivatives	$	5,902	$	9,291
Accounts payable	$	11,535	$	2,207
Other liabilities		2,659		5,733
Total liability derivatives	$	14,194	$	7,940

The Effects of Derivative Instruments on our Financial Statements

	Three Months Ended September 30,						Nine Months Ended September 30,
	2011			2010			2011			2010
	(Unaudited) (In thousands)
Derivatives Designated as Hedges:
Amount of gain (loss) recognized in other comprehensive income (loss) attributable to MII	$	(6,536	)	$	9,957		$	4,842		$	(2,314	)
Income (loss) reclassified from AOCI into income: effective portion attributable to MII
Location
Cost of operations	$	468		$	(906	)	$	426		$	1,980
Gain (loss) recognized in income: ineffective portion and amount excluded from effectiveness testing attributable to MII
Location
Other income (expense) – net	$	(1,437	)	$	3,116		$	(3,260	)	$	(950	)

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COMMITMENTS AND CONTINGENCIES - Additional Information (Detail) (USD $) In Millions, unless otherwise specified	3 Months Ended	9 Months Ended
	Jun. 30, 2011	Sep. 30, 2011 LegalMatter	Apr. 09, 2009 Entity	Dec. 31, 2005 LegalMatter	Sep. 30, 2011 Minimum Oceanografia S.A. de C.V. v. McDermott Gulf Operating Company, Inc. and Secunda Marine Services, Inc.	Apr. 13, 2010 Minimum Oceanografia S.A. de C.V. v. McDermott Gulf Operating Company, Inc. and Secunda Marine Services, Inc.	Jan. 03, 2005 Counterclaim LegalMatter	Jan. 29, 2007 Boudreaux, et al. v. McDermott, Inc., et al. United States District Court for the Southern District of Texas LegalMatter	Jan. 29, 2007 Boudreaux, et al. v. McDermott, Inc., et al. United States District Court for the Southern District of Texas Other Employers than JRMI and MI LegalMatter	Jan. 10, 2007 Antoine, et al. vs. J. Ray McDermott, Inc., et al. LegalMatter	Jan. 29, 2007 Antoine, et al. vs. J. Ray McDermott, Inc., et al. Judicial District Court for Harris County, Texas LegalMatter	Jan. 29, 2007 Antoine, et al. vs. J. Ray McDermott, Inc., et al. Judicial District Court for Harris County, Texas Other Employers than JRMI and MI LegalMatter	Jan. 29, 2007 Antoine, et al. vs. J. Ray McDermott, Inc., et al. Judicial District Court for Harris County, Texas Maritime products LegalMatter	Sep. 30, 2011 Minimum	Sep. 30, 2011 Maximum
Commitments and Contingencies Disclosure [Line Items]
Number of subsidiaries involved in lawsuit			2
Damages for loss of revenue and physical damage to the equipment, punitive damages, attorneys' fees and costs claimed by Oceanografia Sociedad Asnonima					$ 25	$ 10
Plaintiffs' claims pending				13			20
Number of claimants agreed for settlement		13
Legal claims		In a proceeding entitled Antoine, et al. vs. J. Ray McDermott, Inc., et al., filed in the 24th Judicial District Court, Jefferson Parish, Louisiana, approximately 88 plaintiffs filed suit against approximately 215 defendants, including JRMI and Delta Hudson Engineering Corporation (“DHEC”), another affiliate of ours, generally alleging injuries for exposure to asbestos, and unspecified chemicals, metals and noise while the plaintiffs were allegedly employed as Jones Act seamen. On January 10, 2007, the District Court dismissed the plaintiffs’ claims, without prejudice to their right to refile their claims. On January 29, 2007, in a matter entitled Boudreaux, et al. v. McDermott, Inc., et al., originally filed in the United States District Court for the Southern District of Texas, 21 plaintiffs originally named in the Antoine matter filed suit against JRMI, MI and approximately 30 other employer defendants, alleging Jones Act seaman status and generally alleging exposure to welding fumes, solvents, dyes, industrial paints and noise. Boudreaux was transferred to the United States District Court for the Eastern District of Louisiana on May 2, 2007. The District Court entered an order in September 2007 staying the matter until further order of the Court due to the bankruptcy filing of one of the co-defendants. Additionally, on January 29, 2007, in a matter entitled Antoine, et al. v. McDermott, Inc., et al., filed in the 164th Judicial District Court for Harris County, Texas, 43 plaintiffs originally named in the Antoine matter filed suit against JRMI, MI and approximately 65 other employer defendants and 42 maritime products defendants, alleging Jones Act seaman status and generally alleging personal injuries for exposure to asbestos and noise. On April 27, 2007, the District Court entered an order staying all activity and deadlines in this matter other than service of process and answer/appearance dates until further order of the Court. The Antoine plaintiffs filed a motion to lift the stay on February 20, 2009, which is pending before the Texas District Court. The plaintiffs seek monetary damages in an unspecified amount in both cases and attorneys’ fees in the new Antoine case.
Number of plaintiffs								21		88	43
Number of defendants									30	215		65	42
Environmental reserve		1.7
Environmental reserve, current		0.9
Aggregate possible liquidated damage due to failure to meet specified contractual milestone dates, Offshore Oil and Gas Construction segment		55
Liquidated damage contingencies, accrued		10
Surety bonds issued		76.2
Environmental reserve recovered	$ 2.0
Trigger dates, potential liquidated damages														2011-02	2012-06

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CONDENSED CONSOLIDATED BALANCE SHEETS (Parenthetical) (USD $)	Sep. 30, 2011	Dec. 31, 2010
Common stock, par value	$ 1.00	$ 1.00
Common stock, authorized	400,000,000	400,000,000
Common stock, issued	242,251,921	240,791,473
Treasury stock, shares	7,308,140	6,906,262

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BASIS OF PRESENTATION AND SIGNIFICANT ACCOUNTING POLICIES

9 Months Ended

Sep. 30, 2011

BASIS OF PRESENTATION AND SIGNIFICANT ACCOUNTING POLICIES

NOTE 1 – BASIS OF PRESENTATION AND SIGNIFICANT ACCOUNTING POLICIES

Nature of Operations

McDermott International, Inc. (“MII”), a corporation incorporated under the laws of the Republic of Panama, is a leading engineering, procurement, construction and installation (“EPCI”) company focused on designing and executing complex offshore oil and gas projects worldwide. Providing fully integrated EPCI services for oil and gas field developments, we deliver fixed and floating production facilities, pipeline and subsea systems from concept to commissioning. We support these activities with comprehensive project management and procurement services. Our customers include national and major oil and gas companies, and we operate in most major offshore oil and gas producing regions throughout the world. In these notes to our condensed consolidated financial statements, unless the context otherwise indicates, “we,” “us” and “our” mean MII and its consolidated subsidiaries.

Basis of Presentation

We have presented our unaudited condensed consolidated financial statements in U.S. Dollars, pursuant to the rules and regulations of the Securities and Exchange Commission (the “SEC”) applicable to interim reporting. Financial information and disclosures normally included in our financial statements prepared annually in accordance with accounting principles generally accepted in the United States (“GAAP”) have been condensed or omitted. Readers of these financial statements should, therefore, refer to the consolidated financial statements and the accompanying notes in our annual report on Form 10-K for the year ended December 31, 2010.

We have included all adjustments, consisting of normal recurring adjustments, necessary for a fair presentation. These unaudited condensed consolidated financial statements include the accounts of McDermott International, Inc., its consolidated subsidiaries and controlled entities. We use the equity method to account for investments in entities that we do not control, but over which we have significant influence. We generally refer to these entities as “joint ventures,” or “unconsolidated affiliates.” We have eliminated intercompany transactions and accounts.

On July 30, 2010, we completed the spin-off of our previously reported Government Operations and Power Generation Systems segments into an independent publicly traded company named The Babcock & Wilcox Company (“B&W”). Additionally, during the quarter ended September 30, 2010, we committed to a plan to sell our charter fleet business which operates 10 of the 14 vessels acquired in our 2007 acquisition of substantially all of the assets of Secunda International Limited. We are actively marketing and plan to sell the charter fleet business if we obtain an offer on terms that are acceptable to us. The condensed consolidated balance sheets reflect the charter fleet business as held for sale. The condensed consolidated statements of income and the condensed consolidated statements of cash flows reflect the historical operations of B&W for 2010 and the charter fleet business for all periods presented as discontinued operations. The 2010 condensed consolidated statement of equity and the condensed consolidated statements of comprehensive income for the three-month and nine-month periods ended September 30, 2010 contain amounts attributable to the spun-off B&W operations. Certain 2010 amounts have been reclassified to conform to the 2011 presentation. We have presented the notes to our condensed consolidated financial statements on the basis of continuing operations.

Business Segments

We have the following reporting segments:

• Asia Pacific

• Atlantic

• Middle East

• Corporate

See Note 8 for summarized financial information on our segments.

Revenue Recognition

We determine the appropriate accounting method for each of our long-term contracts before work on the project begins. We generally recognize contract revenues and related costs on a percentage-of-completion method for individual contracts or combinations of contracts based on work performed, man hours, or a cost-to-cost method, as applicable to the activity involved. We include revenues and related costs recorded, plus accumulated contract costs that exceed amounts invoiced to customers under the terms of the contracts, in contracts in progress. We include in advance billings on contracts, billings that exceed accumulated contract costs and revenues and costs recognized under the percentage-of-completion method. Most long-term contracts contain provisions for progress payments. We expect to invoice customers for all unbilled revenues. Certain costs are excluded from the cost-to-cost method of measuring progress, such as significant costs for materials and major third-party subcontractors, if it appears that such exclusion would result in a more meaningful measurement of actual contract progress and resulting periodic allocation of income. Total estimated costs, and resulting contract income, are affected by changes in the expected cost of materials and labor, productivity, scheduling and other factors. Additionally, external factors such as weather, customer requirements and other factors outside of our control may affect the progress and estimated cost of a project’s completion and, therefore, the timing and amount of revenue and income recognition. In addition, change orders, which are a normal and recurring part of our business, can increase (and sometimes substantially) the future scope and cost of a job. Therefore, change order awards (although frequently beneficial in the long term) can have the short-term effect of reducing the job percentage of completion and thus the revenues and profits recognized to date. We regularly review contract price and cost estimates as the work progresses and reflect adjustments in profit, proportionate to the percentage-of-completion in the period when those estimates are revised.

For contracts as to which we are unable to estimate the final profitability except to assure that no loss will ultimately be incurred, we recognize equal amounts of revenue and cost until the final results can be estimated more precisely. For these contracts, we only recognize gross profit when reasonably estimable, which we generally determine to be when the contract is approximately 70% complete. We treat long-term construction contracts that contain such a level of risk and uncertainty that estimation of the final outcome is impractical except to assure that no loss will be incurred as deferred profit recognition contracts. We currently have one active contract being accounted for under our deferred profit recognition policy.

Our policy is to account for fixed-price contracts under the completed contract method if we believe that we are unable to reasonably forecast cost to complete at start-up. Under the completed contract method, revenue and gross profit is recognized only when a contract is completed or substantially complete. We did not enter into any significant contracts that we have accounted for under the completed contract method during the quarters ended September 30, 2011 and September 30, 2010.

Variations from estimated contract performance could result in material adjustments to operating results for any fiscal quarter or year. We include claims for extra work or changes in scope of work, to the extent of costs incurred, in contract revenues when we believe collection is probable. For all contracts, if a current estimate of total contract costs indicates a loss, the projected loss is recognized in full when determined.

Use of Estimates

We use estimates and assumptions to prepare our financial statements in conformity with GAAP. These estimates and assumptions affect the amounts we report in our financial statements and accompanying notes. Our actual results could differ from these estimates, and variances could materially affect our financial condition and results of operations.

Impairment Review

We review goodwill for impairment on an annual basis or more frequently if circumstances indicate that an impairment may exist. The annual impairment review, which is performed as of December 31, involves comparing the fair value of each applicable operating segment with its net book value and, therefore, is significantly impacted by estimates and judgments.

We review our long-lived assets for impairment whenever events or changes in circumstances indicate that the carrying amount may not be recoverable. If an evaluation is required, the estimated undiscounted future cash flows associated with an asset are compared to the carrying value of the asset to determine if impairment exists, in which case an impairment is recognized for the difference between the recorded and fair value of the asset.

During the quarter ended September 30, 2010, we recognized an impairment charge of $24.4 million in our condensed consolidated statements of income on two of the four vessels we plan to retain from the Secunda acquisition, the Agile and Bold Endurance.

Loss Contingencies

We record liabilities for loss contingencies when it is probable that a liability has been incurred and the amount of loss is reasonably estimable. We provide disclosure when there is a reasonable possibility that the ultimate loss will exceed the recorded provision or if such loss is not reasonably estimable. We are currently involved in litigation and other proceedings, as discussed in Note 10. We have accrued our estimates of the probable losses associated with these matters. However, our losses are typically resolved over long periods of time and are often difficult to estimate due to various factors, including the possibility of multiple actions by third parties. Therefore, it is possible future earnings could be affected by changes in our estimates related to these matters.

Cash and Cash Equivalents

Our cash and cash equivalents are highly liquid investments with maturities of three months or less when we purchase them.

We record cash and cash equivalents as restricted when we are unable to freely use such cash and cash equivalents for our general operating purposes. At September 30, 2011, we had restricted cash and cash equivalents of $15.3 million in the aggregate, of which $13.8 million was held in restricted foreign-entity accounts, $0.5 million was held to meet reinsurance reserve requirements of our captive insurance subsidiary and $1.0 million was classified as non-current and is included in other assets in the accompanying condensed consolidated balance sheet. During the quarter ended September 30, 2011, we restructured certain of our Middle East subsidiaries, which resulted in the removal of the restrictions on the available funds held at those subsidiaries.

Investments

At September 30, 2011, we had investments with a fair value of $200.9 million. Our investment portfolio consists primarily of investments in government and agency obligations and commercial paper. Our investments are classified as available-for-sale and are carried at fair value with unrealized gains and losses, net of tax, reported as a component of accumulated other comprehensive income (loss) (“AOCI”). Our net unrealized loss on investments was $4.4 million and $4.3 million at September 30, 2011 and December 31, 2010, respectively. The major components of our investments in an unrealized loss position are asset-backed and mortgage-backed obligations. Based on our analysis of these investments, we believe that none of our available-for-sale securities were other than temporarily impaired at September 30, 2011.

Accounts Receivable – Trade, Net

A summary of contract receivables is as follows:

	September 30, 2011			December 31, 2010
	(Unaudited)
	(In thousands)
Contract receivables:
Contracts in progress	$	241,917		$	191,216
Completed contracts		26,353			85,587
Retainages		43,370			63,558
Unbilled		1,346			12,697
Less allowances		(16,683	)		(29,561	)
Accounts receivable—trade, net	$	296,303		$	323,497

We expect to invoice our unbilled receivables after contractually specified milestones or other metrics are reached, and we expect to collect all unbilled amounts. We believe that our provision for losses on uncollectible accounts receivable is adequate for our credit loss exposure.

The following amounts represent retainages on contracts:

	September 30, 2011		December 31, 2010
	(Unaudited)
	(In thousands)
Retainages expected to be collected within one year	$	43,370	$	63,558
Retainages expected to be collected after one year		99,283		83,143
Total retainages	$	142,653	$	146,701

We have included in accounts receivable—trade, net, retainages expected to be collected within one year. Retainages expected to be collected after one year are included in other assets.

Comprehensive Loss

The components of accumulated other comprehensive loss included in stockholders’ equity are as follows:

	September 30, 2011			December 31, 2010
	(Unaudited)
	(In thousands)
Foreign currency translation adjustments	$	(14,134	)	$	(6,888	)
Net loss on investments		(4,426	)		(4,330	)
Net gain (loss) on derivative financial instruments		3,205			(855	)
Unrecognized losses on benefit obligations		(127,625	)		(151,644	)
Accumulated other comprehensive loss	$	(142,980	)	$	(163,717	)

Recently Issued Accounting Standards

In September 2011, the FASB issued an update to the topic Intangibles – Goodwill and Other. This update amends current guidance on the testing of goodwill for impairment, by providing an entity with the option to first assess qualitative factors to determine whether it is more likely than not that the fair value of a reporting unit is less than its carrying amount, prior to calculating the fair value of the reporting unit. We are currently evaluating this update, which is effective for annual and interim goodwill impairment tests performed for fiscal years beginning after December 15, 2011, for adoption, and we do not expect this update to have a material impact on our condensed consolidated financial statements.

In June 2011, the FASB issued an update to the topic Comprehensive Income. This update eliminates the option to present components of other comprehensive income as part of the statement of equity and requires those components to instead be presented as one continuous statement with the statement of operations or as a separate, consecutive financial statement. The update is effective for fiscal years and interim periods beginning after December 15, 2011. We do not expect the adoption of this update to have a material impact on our condensed consolidated financial statements.

In January 2010, the FASB issued a revision to the topic Fair Value Measurements and Disclosures. This revision sets forth new rules on providing enhanced information for Level 3 measurements. We adopted the disclosure provisions required by this revision on January 1, 2011, for both interim and annual disclosures, which did not have a material impact on our condensed consolidated financial statements.

Each reporting period we consider all newly issued but not yet adopted accounting and reporting guidance applicable to our operations and the preparation of our consolidated financial statements. We do not expect other recently issued standards and updates to have a material impact on our consolidated financial statements.

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Summary of Derivative Financial Instruments (Detail) (Derivatives Designated as Hedges, USD $) In Thousands	Sep. 30, 2011	Dec. 31, 2010
Derivative [Line Items]
Asset Derivatives Fair Value	$ 5,902	$ 9,291
Liability Derivatives Fair Value	14,194	7,940
Accounts receivable-other
Derivative [Line Items]
Asset Derivatives Fair Value	5,350	6,066
Other assets
Derivative [Line Items]
Asset Derivatives Fair Value	552	3,225
Accounts payable
Derivative [Line Items]
Liability Derivatives Fair Value	11,535	2,207
Other liabilities
Derivative [Line Items]
Liability Derivatives Fair Value	$ 2,659	$ 5,733

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Components of Accumulated Other Comprehensive Loss Included in Stockholders' Equity (Detail) (USD $) In Thousands	Sep. 30, 2011	Dec. 31, 2010
Accumulated Other Comprehensive Income (Loss) [Line Items]
Foreign currency translation adjustments	$ (14,134)	$ (6,888)
Net loss on investments	(4,426)	(4,330)
Net gain (loss) on derivative financial instruments	3,205	(855)
Unrecognized losses on benefit obligations	(127,625)	(151,644)
Accumulated other comprehensive loss	$ (142,980)	$ (163,717)

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Computation of Basic and Diluted Earnings Per Common Share (Parenthetical) (Detail) In Millions	3 Months Ended		9 Months Ended
	Sep. 30, 2011	Sep. 30, 2010	Sep. 30, 2011	Sep. 30, 2010
Earnings Per Share Disclosure [Line Items]
Antidilutive securities excluded from earnings per share computation, shares	0.6	1.7	0.5	2.5

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DISCONTINUED OPERATIONS AND OTHER TRANSACTIONS

9 Months Ended

Sep. 30, 2011

DISCONTINUED OPERATIONS AND OTHER TRANSACTIONS

NOTE 2 – DISCONTINUED OPERATIONS AND OTHER ITEMS

Discontinued Operations

The following discussion provides information pertaining to our significant discontinued operations.

Charter Fleet Business

During the quarter ended September 30, 2010, we classified our charter fleet business as a discontinued operation and recognized a $27.7 million write-down of the carrying value of these assets to their estimated net realizable value. The write-down was based on the estimated fair value of consideration expected from the sale and estimated selling costs, and we considered that fair value measurement as Level 2 in nature.

The following table presents selected financial information regarding the results of operations attributable to our charter fleet business:

	Three Months Ended September 30,						Nine Months Ended September 30,
	2011			2010			2011			2010
	(Unaudited) (In thousands)
Revenues	$	13,404		$	14,230		$	33,970		$	46,812
Loss on disposal of discontinued operations		—			(27,690	)		—			(27,690	)
Income before provision for income taxes		2,004			1,362			6,745			7,766
		2,004			(26,328	)		6,745			(19,924	)
Provision for income taxes		(817	)		(240	)		(2,286	)		(1,759	)
Income from discontinued operations, net of tax	$	1,187		$	(26,568	)	$	4,459		$	(21,683	)

The following table presents the carrying values of the major classes of assets and liabilities held for sale that are included in our unaudited condensed consolidated balance sheets:

	September 30, 2011		December 31, 2010
	(Unaudited)
	(In thousands)
Cash	$	3,439	$	1,426
Accounts receivable – net		13,200		5,253
Other assets		3,991		3,482
Total current assets held for sale		20,630		10,161
Property, plant and equipment – net		67,247		68,595
Other assets		9,068		8,555
Total long-term assets held for sale		76,315		77,150
Total assets held for sale	$	96,945	$	87,311
Accounts payable and accrued liabilities	$	7,830	$	8,748
Other liabilities		15,458		12,154
Total liabilities associated with assets held for sale	$	23,288	$	20,902

Spin-off of B&W

On July 30, 2010, we completed the spin-off of B&W to our stockholders through a stock distribution. B&W’s assets and businesses primarily consisted of those that we previously reported as our Government Operations and Power Generation Systems segments. In connection with the spin-off, our stockholders received 100% (approximately 116 million shares) of the outstanding common stock of B&W. The distribution of B&W common stock occurred by way of a pro rata stock dividend to our stockholders. Each stockholder generally received one share of B&W common stock for every two shares of our common stock held by such stockholder on July 9, 2010, and cash in lieu of any fractional shares. Prior to the completion of the spin-off, B&W made a cash distribution to us totaling $100 million.

In order to effect the distribution and govern MII’s relationship with B&W after the distribution, MII and B&W entered into a master separation agreement and several other agreements, including a tax sharing agreement and transition services agreements.

The following table presents selected financial information regarding the results of operations of our former B&W business for the three-month and nine-month periods ended September 30, 2010. Loss on disposal of discontinued operations represents costs incurred in connection with the B&W spin-off.

	Three Months Ended September 30, 2010			Nine Months Ended September 30, 2010
	(Unaudited) (In thousands)
Revenues	$	173,540		$	1,524,424
Loss on disposal of discontinued operations		(5,246	)		(95,666	)
Income before provision for income taxes		(12,342	)		105,796
		(17,588	)		10,130
Provision for income taxes		4,126			(22,755	)
Loss from discontinued operations, net of tax	$	(13,462	)	$	(12,625	)

Other Items

Vessel Sale

On August 26, 2011, we completed the sale of the DB 23 marine vessel. Cash consideration received from the vessel sale was approximately $8.0 million, resulting in a pre-tax gain of $7.7 million that is included in our condensed consolidated statements of income for the three months and nine months ended September 30, 2011 for the Atlantic segment.

Fabrication Facility

During the quarter ended September 30, 2010, we incurred approximately $20 million of costs to discontinue our development plans for a new fabrication yard in Kazakhstan, including estimated lease termination costs. These costs are reflected in our condensed consolidated statements of income in costs of operations for the three-month and nine-month periods ended September 30, 2010 for the Middle East segment.

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Available-for-Sale Securities Measured at Fair Value (Detail) (USD $) In Thousands	Sep. 30, 2011		Dec. 31, 2010
Schedule of Available-for-sale Securities [Line Items]
Available-for-sale securities	$ 200,946		$ 285,205
Mutual funds
Schedule of Available-for-sale Securities [Line Items]
Available-for-sale securities	1,831	[1]	2,007
Mutual funds | Level 2
Schedule of Available-for-sale Securities [Line Items]
Available-for-sale securities	1,831	[1]	2,007
Commercial paper
Schedule of Available-for-sale Securities [Line Items]
Available-for-sale securities	158,924
Commercial paper | Level 2
Schedule of Available-for-sale Securities [Line Items]
Available-for-sale securities	158,924
U.S. Government and agency securities
Schedule of Available-for-sale Securities [Line Items]
Available-for-sale securities	25,900	[2]	269,161
U.S. Government and agency securities | Level 1
Schedule of Available-for-sale Securities [Line Items]
Available-for-sale securities	25,900	[2]	269,161
Asset-backed securities and collateralized mortgage obligations
Schedule of Available-for-sale Securities [Line Items]
Available-for-sale securities	14,291	[3]	9,869
Asset-backed securities and collateralized mortgage obligations | Level 2
Schedule of Available-for-sale Securities [Line Items]
Available-for-sale securities	7,888	[3]	2,497
Asset-backed securities and collateralized mortgage obligations | Level 3
Schedule of Available-for-sale Securities [Line Items]
Available-for-sale securities	6,403	[3]	7,372
Corporate notes and bonds
Schedule of Available-for-sale Securities [Line Items]
Available-for-sale securities			4,168
Corporate notes and bonds | Level 2
Schedule of Available-for-sale Securities [Line Items]
Available-for-sale securities			4,168
Level 1
Schedule of Available-for-sale Securities [Line Items]
Available-for-sale securities	25,900		269,161
Level 2
Schedule of Available-for-sale Securities [Line Items]
Available-for-sale securities	168,643		8,672
Level 3
Schedule of Available-for-sale Securities [Line Items]
Available-for-sale securities	$ 6,403		$ 7,372

[1] Various U.S. equities and other investments managed under mutual funds.

[2] Investments in U.S. Treasury securities with maturities of two years or less.

[3] Asset-backed and mortgage-backed securities with maturities of up to 26 years.

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BASIS OF PRESENTATION AND SIGNIFICANT ACCOUNTING POLICIES - Additional information (Detail) (USD $)	3 Months Ended	9 Months Ended
	Sep. 30, 2010	Sep. 30, 2010	Sep. 30, 2011	Dec. 31, 2010
Organization, Consolidation and Presentation of Financial Statements Disclosure [Line Items]
Percentage of completion to recognize expected profit			70.00%
Restricted cash and cash equivalents, aggregate amount			$ 15,300,000
Restricted cash and cash equivalents, restricted foreign accounts			13,800,000
Restricted cash and cash equivalents, reinsurance reserve requirements			500,000
Restricted cash and cash equivalents, non-current			1,000,000
Available-for-sale securities			200,946,000	285,205,000
Net loss on investments			(4,426,000)	(4,330,000)
Loss on asset impairments	$ 24,444,000	$ 24,444,000
Charter Fleet Business
Organization, Consolidation and Presentation of Financial Statements Disclosure [Line Items]
Number of vessels	10
Secunda International Limited
Organization, Consolidation and Presentation of Financial Statements Disclosure [Line Items]
Number of vessels	14
Number of assets impaired	2
Secunda International Limited | Vessels retain for use
Organization, Consolidation and Presentation of Financial Statements Disclosure [Line Items]
Number of vessels	4

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Selected Financial Information Regarding the Results of Operations of Charter Fleet Business (Detail) (USD $) In Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2011	Sep. 30, 2010	Sep. 30, 2011	Sep. 30, 2010
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Total Income (loss) from discontinued operations, net of tax	$ 1,187	$ (40,030)	$ 6,459	$ (34,308)
Charter Fleet Business
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Revenues	13,404	14,230	33,970	46,812
Loss on disposal of discontinued operations		(27,690)		(27,690)
Income before provision for income taxes	2,004	1,362	6,745	7,766
Discontinued Operation, Income (Loss) from Discontinued Operation, before Income Tax, Total	2,004	(26,328)	6,745	(19,924)
Provision for income taxes	(817)	(240)	(2,286)	(1,759)
Total Income (loss) from discontinued operations, net of tax	$ 1,187	$ (26,568)	$ 4,459	$ (21,683)

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Effects of Derivative Instruments on Financial Statements (Detail) (USD $) In Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2011	Sep. 30, 2010	Sep. 30, 2011	Sep. 30, 2010
Derivative Instruments and Hedging Activities Disclosure [Line Items]
Amount of gain (loss) recognized in other comprehensive income (loss) attributable to MII	$ (6,536)	$ 9,957	$ 4,842	$ (2,314)
Cost of Operations
Derivative Instruments and Hedging Activities Disclosure [Line Items]
Income (loss) reclassified from AOCI into income: effective portion attributable to MII	468	(906)	426	1,980
Other income (expense) - net
Derivative Instruments and Hedging Activities Disclosure [Line Items]
Gain (loss) recognized in income: ineffective portion and amount excluded from effectiveness testing attributable to MII	$ (1,437)	$ 3,116	$ (3,260)	$ (950)

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Retainages on Contracts (Detail) (USD $) In Thousands	Sep. 30, 2011	Dec. 31, 2010
Accounts, Notes, Loans and Financing Receivable [Line Items]
Retainages expected to be collected within one year	$ 43,370	$ 63,558
Retainages expected to be collected after one year	99,283	83,143
Total retainages	$ 142,653	$ 146,701

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COMMITMENTS AND CONTINGENCIES

9 Months Ended

Sep. 30, 2011

COMMITMENTS AND CONTINGENCIES

NOTE 10 – COMMITMENTS AND CONTINGENCIES

Litigation

The following discussion updates Note 14 – Commitments and Contingencies in our Annual Report on Form 10-K for the year ended December 31, 2010, and Note 9 – Commitments and Contingencies in each of our Quarterly Reports on Form 10-Q for the quarters ended March 31, 2011 and June 30, 2011.

On April 9, 2009, two of our subsidiaries, McDermott Gulf Operating Company (“MGOC”) and J. Ray McDermott Canada, Ltd., through its registered business name, Secunda Marine Services (“Secunda”), filed a lawsuit in the Supreme Court of Nova Scotia against Oceanografia Sociedad Anonima de Capital Variable (“OSA”) and Con-Dive, LLC for damages, including unpaid charter hire for the charter of the vessel Bold Endurance. On April 13, 2009, as security for the unpaid charter hire, MGOC filed suit and obtained seizure orders for a saturation dive system aboard the Bold Endurance in the United States District Court for the Southern District of Alabama in a matter entitled McDermott Gulf Operating Company, et al. v. Con-Dive, LLC et al. The seizure was vacated on equitable grounds by court order dated May 29, 2009. MGOC and Secunda appealed the decision to the United States Court of Appeals for the Eleventh Circuit, which affirmed the order to vacate. On April 13, 2010, OSA filed a lawsuit entitled Oceanografia S.A. de C.V. v. McDermott Gulf Operating Company, Inc. and Secunda Marine Services, Inc. in the United States District Court for the Southern District of Alabama, alleging wrongful arrest, wrongful attachment and conversion of the saturation-diving system (the “Alabama Proceeding”). In its complaint, OSA claimed damages for loss of revenue in excess of $10 million and physical damage to the equipment and requested punitive damages, attorneys’ fees and costs. Subsequently, OSA asserted that its damages were in excess of $25 million. The parties have entered into an agreement to settle both the Nova Scotia and Alabama Proceedings, and final settlement documents are being prepared. With the execution of the settlement documents, this matter will be concluded.

The following discussion presents pending litigation contained in Note 14 – Commitments and Contingencies in our Annual Report on Form 10-K for the year ended December 31, 2010 and Note 9 – Commitments and Contingencies in each of our Quarterly Reports on Form 10-Q for the quarters ended March 31, 2011 and June 30, 2011, for which there have been no material developments.

A lawsuit entitled Coto v. J. Ray McDermott, S.A., et al., was filed in Civil District Court for the Parish of Orleans, Louisiana in November 1995. The lawsuit arose out of the sinking of the DLB-269 off the coast of Mexico on October 15, 1995. At the time trial began in 2005, 13 plaintiffs had claims pending, primarily for post traumatic stress disorder allegedly suffered as a result of the incident. Settlement agreements have been executed with each of the 13 claimants, and accordingly the case is now concluded.

On or about August 23, 2004, a declaratory judgment action entitled Certain Underwriters at Lloyd’s London, et al. v. J. Ray McDermott, Inc. et al., was filed by certain underwriters at Lloyd’s, London and Threadneedle Insurance Company Limited (the “London Insurers”), in the 23rd Judicial District Court, Assumption Parish, Louisiana, against MII, JRMI and two insurer defendants, Travelers and INA, seeking a declaration that the London Insurers have no obligation to indemnify MII and JRMI for certain bodily injury claims, including claims for asbestos and welding rod fume personal injury which have been filed by claimants in various state courts, and an environmental claim involving Babcock & Wilcox Power Generation Group, Inc., a subsidiary of B&W (“B&W PGG”). Additionally, Travelers filed a cross-claim requesting a declaration of non-coverage in approximately 20 underlying matters. This proceeding was stayed by the court on January 3, 2005. We do not believe an adverse judgment or material losses in this matter are probable, and, accordingly, we have not accrued any amounts relating to this contingency. Although there is a possibility of an adverse judgment, the amount or potential range of loss is not estimable at this time. The insurer-plaintiffs in this matter commenced this proceeding in a purported attempt to obtain a determination of insurance coverage obligations for occupational exposure and/or environmental matters for which the Company has given notice that it could potentially seek coverage. Because estimating losses would require, for every matter, known and unknown, on a case by case basis, anticipating what impact on coverage a judgment would have and a determination of an otherwise expected insured value, damages cannot be reasonably estimated.

In a proceeding entitled Antoine, et al. vs. J. Ray McDermott, Inc., et al., filed in the 24th Judicial District Court, Jefferson Parish, Louisiana, approximately 88 plaintiffs filed suit against approximately 215 defendants, including JRMI and Delta Hudson Engineering Corporation (“DHEC”), another affiliate of ours, generally alleging injuries for exposure to asbestos, and unspecified chemicals, metals and noise while the plaintiffs were allegedly employed as Jones Act seamen. On January 10, 2007, the District Court dismissed the plaintiffs’ claims, without prejudice to their right to refile their claims. On January 29, 2007, in a matter entitled Boudreaux, et al. v. McDermott, Inc., et al., originally filed in the United States District Court for the Southern District of Texas, 21 plaintiffs originally named in the Antoine matter filed suit against JRMI, MI and approximately 30 other employer defendants, alleging Jones Act seaman status and generally alleging exposure to welding fumes, solvents, dyes, industrial paints and noise. Boudreaux was transferred to the United States District Court for the Eastern District of Louisiana on May 2, 2007. The District Court entered an order in September 2007 staying the matter until further order of the Court due to the bankruptcy filing of one of the co-defendants. Additionally, on January 29, 2007, in a matter entitled Antoine, et al. v. McDermott, Inc., et al., filed in the 164th Judicial District Court for Harris County, Texas, 43 plaintiffs originally named in the Antoine matter filed suit against JRMI, MI and approximately 65 other employer defendants and 42 maritime products defendants, alleging Jones Act seaman status and generally alleging personal injuries for exposure to asbestos and noise. On April 27, 2007, the District Court entered an order staying all activity and deadlines in this matter other than service of process and answer/appearance dates until further order of the Court. The Antoine plaintiffs filed a motion to lift the stay on February 20, 2009, which is pending before the Texas District Court. The plaintiffs seek monetary damages in an unspecified amount in both cases and attorneys’ fees in the new Antoine case.

Additionally, due to the nature of our business, we are, from time to time, involved in routine litigation or subject to other disputes or claims related to our business activities, including, among other things:

• performance- or warranty-related matters under our customer and supplier contracts and other business arrangements; and

• workers’ compensation claims, Jones Act claims, premises liability claims and other claims.

Based upon our prior experience, we do not expect that any of these other litigation proceedings, disputes and claims will have a material effect on our consolidated financial condition, results of operations or cash flows.

Environmental Matters

We have been identified as a potentially responsible party at various cleanup sites under the Comprehensive Environmental Response, Compensation, and Liability Act, as amended (“CERCLA”) and other state and foreign CERCLA-type environmental laws. Such laws can impose liability for the entire cost of cleanup on any of the potentially responsible parties, regardless of fault or the lawfulness of the original conduct. Generally, however, where there are multiple responsible parties, a final allocation of costs is made based on the amount and type of wastes disposed of by each party and the number of financially viable parties, although this may not be the case with respect to any particular site. We have not been determined to be a major contributor of wastes to any of these sites. On the basis of our relative contribution of waste to each site, we expect our share of the ultimate liability for the various sites will not have a material effect on our consolidated financial condition, results of operations or cash flows in any given year.

At September 30, 2011 we had total environmental reserves of $1.7 million, of which $0.9 million was included in current liabilities. Inherent in the estimates of those reserves and recoveries are our expectations regarding the levels of contamination, remediation costs and recoverability from other parties, which may vary significantly as remediation activities progress. Accordingly, changes in estimates could result in material adjustments to our operating results, and the ultimate loss may differ materially from the amounts that we have provided for in our consolidated financial statements.

During the quarter ended June 30, 2011, we recovered $2.0 million of environmental reserves associated with the April 2006 sale of our former Mexican subsidiary, Talleres Navales del Golfo, S.A. de C.V. (“TNG”). TNG was reported as a discontinued operation in our consolidated financial statements for the year ended December 31, 2006, and accordingly, the recovery of this reserve is included in income from discontinued operations, net of tax for the nine-month period ended September 30, 2011.

Contracts Containing Liquidated Damages Provisions

Some of our contracts contain provisions that require us to pay liquidated damages if we are responsible for the failure to meet specified contractual milestone dates and the applicable customer asserts a claim under these provisions. These contracts define the conditions under which our customers may make claims against us for liquidated damages. In many cases in which we have historically had potential exposure for liquidated damages, such damages ultimately were not asserted by our customers. As of September 30, 2011, it is possible that we may incur liabilities for liquidated damages aggregating approximately $55 million, of which approximately $10 million has been recorded in our financial statements, based on our actual or projected failure to meet certain specified contractual milestone dates. The date range during which these potential liquidated damages could arise is from February 2011 to June 2012. We believe we will be successful in obtaining schedule extensions or other customer-agreed changes that should resolve the potential for additional liquidated damages being incurred. However, we may not achieve relief on some or all of the issues. We do not believe any amounts for these potential liquidated damages in excess of the amounts recorded in our financial statements are probable of being paid by us.

Other

MII, B&W PGG and McDermott Holdings, Inc., which in connection with the spin-off of B&W was renamed Babcock & Wilcox Holdings, Inc. and merged with B&W, have jointly executed general agreements of indemnity in favor of various surety underwriters relating to surety bonds those underwriters issued in support of B&W PGG’s contracting activity. As of September 30, 2011, bonds issued under such arrangements totaled $76.2 million. Pursuant to the master separation agreement entered into between us and B&W in connection with the spin-off, B&W has agreed to indemnify us with respect to any losses we may incur in connection with these surety bonds.

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PENSION PLANS

9 Months Ended

Sep. 30, 2011

PENSION PLANS

NOTE 3 – PENSION PLANS

We historically provided retirement benefits for certain U.S.-based employees through the McDermott (U.S.) Retirement Plan (the “McDermott Plan”) and other supplemental defined pension benefits. The McDermott Plan and the supplemental defined pension benefits are collectively referred to as the “Domestic Plan.” The J. Ray McDermott, S.A. Third Country National Employees Pension Plan (the “TCN Plan”) provides retirement benefits for certain of our foreign employees.

During the quarter ended June 30, 2011, we changed the investment strategy of the McDermott Plan, which caused us to remeasure the plan’s assets and benefit obligations. In connection with the investment strategy change, we increased the expected rate of return on plan assets assumption to 6.50%, as compared to 5.75% at December 31, 2010, which is consistent with the long-term asset returns expected from the portfolio after the investment strategy change. Additionally, we increased the discount rate assumption to 5.40%, as compared to 5.30% at December 31, 2010.

Net periodic benefit cost for the Domestic Plan and the TCN Plan includes the following components:

	Domestic Plan
	Three Months Ended September 30,						Nine Months Ended September 30,
	2011			2010			2011			2010
	(Unaudited) (In thousands)
Service cost	$	—		$	—		$	—		$	409
Interest cost		7,129			6,467			21,359			22,406
Expected return on plan assets		(8,069	)		(8,177	)		(22,144	)		(23,278	)
Recognized net actuarial loss and other		3,365			3,550			12,087			13,112
Net periodic benefit cost	$	2,425		$	1,840		$	11,302		$	12,649

	TCN Plan
	Three Months Ended September 30,						Nine Months Ended September 30,
	2011			2010			2011			2010
	(Unaudited) (In thousands)
Service cost	$	684		$	505		$	2,055		$	1,728
Interest cost		594			546			1,784			1,638
Expected return on plan assets		(612	)		(457	)		(1,838	)		(1,371	)
Recognized net actuarial loss and other		688			546			2,064			1,638
Net periodic benefit cost	$	1,354		$	1,140		$	4,065		$	3,633

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DISCONTINUED OPERATIONS AND OTHER TRANSACTIONS (Tables)

9 Months Ended

Sep. 30, 2011

Carrying Values of the Major Classes of Assets and Liabilities Held for Sale Included in Condensed Consolidated Balance Sheets

The following table presents the carrying values of the major classes of assets and liabilities held for sale that are included in our unaudited condensed consolidated balance sheets:

	September 30, 2011		December 31, 2010
	(Unaudited)
	(In thousands)
Cash	$	3,439	$	1,426
Accounts receivable – net		13,200		5,253
Other assets		3,991		3,482
Total current assets held for sale		20,630		10,161
Property, plant and equipment – net		67,247		68,595
Other assets		9,068		8,555
Total long-term assets held for sale		76,315		77,150
Total assets held for sale	$	96,945	$	87,311
Accounts payable and accrued liabilities	$	7,830	$	8,748
Other liabilities		15,458		12,154
Total liabilities associated with assets held for sale	$	23,288	$	20,902

Charter Fleet Business

Selected Financial Information Regarding the Results of Operations

The following table presents selected financial information regarding the results of operations attributable to our charter fleet business:

	Three Months Ended September 30,						Nine Months Ended September 30,
	2011			2010			2011			2010
	(Unaudited) (In thousands)
Revenues	$	13,404		$	14,230		$	33,970		$	46,812
Loss on disposal of discontinued operations		—			(27,690	)		—			(27,690	)
Income before provision for income taxes		2,004			1,362			6,745			7,766
		2,004			(26,328	)		6,745			(19,924	)
Provision for income taxes		(817	)		(240	)		(2,286	)		(1,759	)
Income from discontinued operations, net of tax	$	1,187		$	(26,568	)	$	4,459		$	(21,683	)

The Babcock and Wilcox Company

Selected Financial Information Regarding the Results of Operations

The following table presents selected financial information regarding the results of operations of our former B&W business for the three-month and nine-month periods ended September 30, 2010. Loss on disposal of discontinued operations represents costs incurred in connection with the B&W spin-off.

	Three Months Ended September 30, 2010			Nine Months Ended September 30, 2010
	(Unaudited) (In thousands)
Revenues	$	173,540		$	1,524,424
Loss on disposal of discontinued operations		(5,246	)		(95,666	)
Income before provision for income taxes		(12,342	)		105,796
		(17,588	)		10,130
Provision for income taxes		4,126			(22,755	)
Loss from discontinued operations, net of tax	$	(13,462	)	$	(12,625	)

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DERIVATIVE FINANCIAL INSTRUMENTS - Additional Information (Detail) (USD $)	9 Months Ended
	Sep. 30, 2011	Dec. 31, 2010
Derivative Instruments and Hedging Activities Disclosure [Line Items]
Net gain (loss) on derivative financial instruments	$ 3,205,000	$ (855,000)
Net deferred gains expected to be reclassified out of AOCI over the next 12 months	3,700,000
Notional value of foreign currency forward-exchange contracts	391,900,000
Notional value of foreign currency forward-exchange contracts, maturity date	Dec. 31, 2013
Foreign currency cash flow hedge contracts, fair value	$ 8,300,000

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Summary of Contract Receivables (Detail) (USD $) In Thousands	Sep. 30, 2011	Dec. 31, 2010
Accounts, Notes, Loans and Financing Receivable [Line Items]
Retainages	$ 43,370	$ 63,558
Unbilled	1,346	12,697
Less allowances	(16,683)	(29,561)
Accounts receivable-trade, net	296,303	323,497
Contracts in progress
Accounts, Notes, Loans and Financing Receivable [Line Items]
Contract receivables	241,917	191,216
Completed contracts
Accounts, Notes, Loans and Financing Receivable [Line Items]
Contract receivables	$ 26,353	$ 85,587

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CONDENSED CONSOLIDATED BALANCE SHEETS (USD $) In Thousands	Sep. 30, 2011	Dec. 31, 2010
Current Assets:
Cash and cash equivalents	$ 403,589	$ 403,463
Restricted cash and cash equivalents	14,297	197,861
Investments	159,086	209,463
Accounts receivable-trade, net	296,303	323,497
Accounts receivable-other	36,354	28,447
Contracts in progress	300,331	65,853
Deferred income taxes	13,102	10,323
Assets held for sale	20,630	10,161
Other current assets	44,071	36,570
Total Current Assets	1,287,763	1,285,638
Property, Plant and Equipment	1,923,733	1,720,040
Less accumulated depreciation	(840,365)	(804,471)
Net Property, Plant and Equipment	1,083,368	915,569
Assets Held for Sale	76,315	77,150
Investments	41,860	75,742
Goodwill	41,202	41,202
Investments in Unconsolidated Affiliates	45,505	45,016
Other Assets	183,788	158,371
Total Assets	2,759,801	2,598,688
Current Liabilities:
Notes payable and current maturities of long-term debt	6,615	8,547
Accounts payable	299,535	252,974
Accrued liabilities	311,021	286,831
Advance billings on contracts	103,896	250,053
Deferred income taxes	3,969	12,849
Income taxes payable	46,034	32,851
Liabilities associated with assets held for sale	23,288	20,902
Total Current Liabilities	794,358	865,007
Long-Term Debt	82,478	46,748
Self-Insurance	39,040	35,655
Pension Liability	43,488	52,831
Other Liabilities	99,342	86,180
Commitments and Contingencies
Stockholders' Equity:
Common stock, par value $1.00 per share, authorized 400,000,000 shares; issued 242,251,921 and 240,791,473 shares at September 30, 2011 and December 31, 2010, respectively	242,252	240,791
Capital in excess of par value	1,372,968	1,357,316
Retained earnings	249,072	100,373
Treasury stock, at cost, 7,308,140 and 6,906,262 shares at September 30, 2011 and December 31, 2010, respectively	(95,261)	(85,735)
Accumulated other comprehensive loss	(142,980)	(163,717)
Stockholders' Equity-McDermott International, Inc.	1,626,051	1,449,028
Noncontrolling Interests	75,044	63,239
Total Equity	1,701,095	1,512,267
Total Liabilities and Equity	$ 2,759,801	$ 2,598,688

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PENSION PLANS (Tables)

9 Months Ended

Sep. 30, 2011

Net Periodic Benefit Cost for the Domestic Plan and the TCN Plan

Net periodic benefit cost for the Domestic Plan and the TCN Plan includes the following components:

	Domestic Plan
	Three Months Ended September 30,						Nine Months Ended September 30,
	2011			2010			2011			2010
	(Unaudited) (In thousands)
Service cost	$	—		$	—		$	—		$	409
Interest cost		7,129			6,467			21,359			22,406
Expected return on plan assets		(8,069	)		(8,177	)		(22,144	)		(23,278	)
Recognized net actuarial loss and other		3,365			3,550			12,087			13,112
Net periodic benefit cost	$	2,425		$	1,840		$	11,302		$	12,649

	TCN Plan
	Three Months Ended September 30,						Nine Months Ended September 30,
	2011			2010			2011			2010
	(Unaudited) (In thousands)
Service cost	$	684		$	505		$	2,055		$	1,728
Interest cost		594			546			1,784			1,638
Expected return on plan assets		(612	)		(457	)		(1,838	)		(1,371	)
Recognized net actuarial loss and other		688			546			2,064			1,638
Net periodic benefit cost	$	1,354		$	1,140		$	4,065		$	3,633

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Changes in Level 3 Instrument Measured on a Recurring Basis (Detail) (USD $) In Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2011	Sep. 30, 2010	Sep. 30, 2011	Sep. 30, 2010
Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]
Balance at beginning of period	$ 7,072	$ 7,487	$ 7,372	$ 7,326
Total realized and unrealized gains (losses)	(318)	212	147	1,489
Purchases, issuances and settlements		283		172
Principal repayments	(351)	(549)	(1,116)	(1,554)
Balance at end of period	$ 6,403	$ 7,433	$ 6,403	$ 7,433

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FAIR VALUE MEASUREMENTS (Tables)

9 Months Ended

Sep. 30, 2011

Available-for-Sale Securities Measured at Fair Value

The following tables summarize our available-for-sale securities measured at fair value:

	September 30, 2011		Level 1		Level 2		Level 3
	(Unaudited) (In thousands)
Mutual funds(1)	$	1,831	$	—	$	1,831	$	—
Commercial paper		158,924		—		158,924		—
U.S. Government and agency securities(2)		25,900		25,900		—		—
Asset-backed securities and collateralized mortgage obligations(3)		14,291		—		7,888		6,403
Total	$	200,946	$	25,900	$	168,643	$	6,403

	December 31, 2010		Level 1		Level 2		Level 3
	(In thousands)
Mutual funds	$	2,007	$	—	$	2,007	$	—
U.S. Government and agency securities		269,161		269,161		—		—
Asset-backed securities and collateralized mortgage obligations		9,869		—		2,497		7,372
Corporate notes and bonds		4,168		—		4,168		—
Total	$	285,205	$	269,161	$	8,672	$	7,372

⁽¹⁾  Various U.S. equities and other investments managed under mutual funds.

⁽²⁾  Investments in U.S. Treasury securities with maturities of two years or less.

⁽³⁾ Asset-backed and mortgage-backed securities with maturities of up to 26 years.

Changes in Level 3 Instrument Measured on a Recurring Basis

The following is a summary of the changes in our Level 3 instrument measured on a recurring basis for the three-month and nine-month periods ended September 30, 2011 and 2010:

	Three Months Ended September 30,						Nine Months Ended September 30,
	2011			2010			2011			2010
	(Unaudited) (In thousands)
Balance at beginning of period	$	7,072		$	7,487		$	7,372		$	7,326
Total realized and unrealized gains (losses)		(318	)		212			147			1,489
Purchases, issuances and settlements		—			283			—			172
Principal repayments		(351	)		(549	)		(1,116	)		(1,554	)
Balance at end of period	$	6,403		$	7,433		$	6,403		$	7,433

Estimated Fair Values of Financial Instruments

The estimated fair values of our other financial instruments are as follows:

	September 30, 2011						December 31, 2010
	Carrying Amount			Fair Value			Carrying Amount		Fair Value
	(Unaudited)
	(In thousands)
Balance Sheet Instruments
Cash and cash equivalents	$	403,589		$	403,589		$	403,463	$	403,463
Debt	$	89,093		$	90,475		$	55,295	$	56,180
Forward contracts, net	$	(8,292	)	$	(8,292	)	$	1,352	$	1,352

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CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS (USD $) In Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2010		Sep. 30, 2011		Sep. 30, 2010
Cash Flows From Operating Activities:
Net income	$ 30,650	[1]	$ 162,104		$ 180,375	[1]
Less: Income (loss) from discontinued operations, net of tax	(40,030)		6,459		(34,308)
Income from continuing operations	70,680		155,645		214,683
Non-cash items included in net income:
Depreciation and amortization	19,601		59,900		57,424
Equity in (income) loss of unconsolidated affiliates	1,361		(59)		5,507
Loss on asset impairments	24,444				24,444
Gain on asset disposals	(108)		(8,107)		(2,414)
Benefit from deferred taxes			(2,910)		(4,272)
Pension costs			15,367		16,282
Other non-cash items			14,249		21,921
Changes in assets and liabilities:
Accounts receivable			26,238		64,415
Net contracts in progress and advance billings on contracts			(380,635)		29,306
Accounts payable			44,667		(88,778)
Accrued and other current liabilities			71,148		10,055
Pension liability and accrued postretirement and employee benefits			(51,041)		(138,783)
Other			(15,327)		(71,992)
Net Cash Provided By (Used In) Operating Activities-Continuing Operations			(70,865)		137,798
Cash Flows From Investing Activities:
Purchases of property, plant and equipment	(38,939)	[2]	(231,872)	[2]	(136,555)	[2]
(Increase) decrease in restricted cash and cash equivalents			183,564		(83,498)
Purchases of available-for-sale securities			(516,628)		(844,103)
Sales and maturities of available-for-sale securities			601,128		706,234
Proceeds from asset disposals			8,483		4,563
Other investing activities, net			(16)		(15,647)
Net Cash Provided By (Used In) Investing Activities-Continuing Operations			44,659		(369,006)
Cash Flows From Financing Activities:
Payment of debt			(6,473)		(6,398)
Debt issuance costs			(4,824)		(13,247)
Increase in debt			40,212
Dividend received from B&W					100,000
Other financing activities, net			(2,059)		2,177
Net Cash Provided By Financing Activities-Continuing Operations			26,856		82,532
Effects of exchange rate changes on cash and cash equivalents			(524)		(183)
Net increase (decrease) in cash and cash equivalents			126		(148,859)
Cash and cash equivalents at beginning of period			403,463		428,298
Cash and cash equivalents at end of period-Continuing Operations	279,439		403,589		279,439
Cash paid during the period for:
Income taxes (net of refunds)			45,932		49,661
Cash Flows From Discontinued Operations:
Net Cash Provided By (Used In) Operating Activities			1,802		(43,666)
Net Cash Used In Investing Activities					(77,386)
Net Cash Used In Financing Activities					(343,551)
Effects of exchange rate changes on cash			211		485
Net increase (decrease) in cash and cash equivalents			2,013		(464,118)
Cash and cash equivalents at beginning of period			1,426		470,972
Cash and cash equivalents at end of period-Discontinued Operations	$ 6,854		$ 3,439		$ 6,854

[1] Amortization of benefit plan costs for the three-month and nine-month periods ended September 30, 2010 is shown net of tax of $2.4 million and $18.6 million, respectively. The tax impact on other amounts presented is not significant.

[2] Total capital expenditures exclude $9.5 million and $4.9 million in accrued capital expenditures for the nine months ended September 30, 2011 and 2010, respectively.

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SEGMENT REPORTING

9 Months Ended

Sep. 30, 2011

SEGMENT REPORTING

NOTE 8 – SEGMENT REPORTING

We report our financial results under four reporting segments, consisting of Asia Pacific, Atlantic, Middle East and Corporate. Our Corporate segment primarily reflects corporate personnel and activities, incentive compensation programs and other costs. Costs incurred in our Corporate segment are generally fully allocated to our other segments.

We account for intersegment sales at prices that we generally establish by reference to similar transactions with unaffiliated customers. Reporting segments are measured based on operating income, which is defined as revenues reduced by total costs and expenses and equity in income (loss) of unconsolidated affiliates. Summarized financial information is shown in the following tables:

	Three Months  Ended September 30,						Nine Months  Ended September 30,
	2011			2010			2011			2010
	(Unaudited) (In thousands)
Revenues:
Asia Pacific	$	528,453		$	277,394		$	1,551,099		$	722,338
Atlantic		74,683			32,818			167,129			135,412
Middle East		276,758			421,883			910,707			1,006,371
Total revenues	$	879,894		$	732,095		$	2,628,935		$	1,864,121
Segment revenues include the following intersegment transfers and eliminations:
Atlantic	$	—		$	9,181		$	297		$	18,223
Middle East		—			—			—			330
Eliminations		—			(9,181	)		(297	)		(18,553	)
Total adjustments and eliminations	$	—		$	—		$	—		$	—
Operating income (loss):
Asia Pacific	$	44,960		$	23,054		$	142,350		$	98,159
Atlantic		(37,020	)		(41,459	)		(71,264	)		(68,175	)
Middle East		27,276			102,708			148,207			225,648
Total operating income	$	35,216		$	84,303		$	219,293		$	255,632
Capital expenditures:
Asia Pacific	$	20,924		$	8,071		$	59,341		$	15,255
Atlantic		46,649			24,009			129,549			56,690
Middle East		17,522			3,007			31,014			54,600
Corporate		5,095			3,852			11,968			10,010
Total capital expenditures(1)	$	90,190		$	38,939		$	231,872		$	136,555
Depreciation and amortization:
Asia Pacific	$	6,621		$	3,829		$	18,973		$	12,912
Atlantic		3,494			4,295			10,735			14,042
Middle East		7,600			7,361			21,529			18,765
Corporate		2,086			4,116			8,663			11,705
Total depreciation and amortization	$	19,801		$	19,601		$	59,900		$	57,424

⁽¹⁾  Total capital expenditures exclude $9.5 million and $4.9 million in accrued capital expenditures for the nine months ended September 30, 2011 and 2010, respectively.

	September 30, 2011		December 31, 2010
	(Unaudited)
	(In thousands)
Segment assets:
Asia Pacific	$	699,366	$	564,403
Atlantic		380,249		265,607
Middle East		967,082		1,302,398
Corporate		616,159		378,969
Total continuing operations		2,662,856		2,511,377
Total discontinued operations		96,945		87,311
Total assets	$	2,759,801	$	2,598,688

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Carrying Values of the Major Classes of Assets Held for Sale Included in Condensed Consolidated Balance Sheets (Detail) (USD $) In Thousands	Sep. 30, 2011	Dec. 31, 2010
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Total current assets held for sale	$ 20,630	$ 10,161
Total long-term assets held for sale	76,315	77,150
Total assets held for sale	96,945	87,311
Charter Fleet Business
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Cash	3,439	1,426
Accounts receivable - net	13,200	5,253
Other assets	3,991	3,482
Total current assets held for sale	20,630	10,161
Property, plant and equipment - net	67,247	68,595
Other assets	9,068	8,555
Total long-term assets held for sale	76,315	77,150
Total assets held for sale	96,945	87,311
Accounts payable and accrued liabilities	7,830	8,748
Other liabilities	15,458	12,154
Total liabilities associated with assets held for sale	$ 23,288	$ 20,902

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BASIS OF PRESENTATION AND SIGNIFICANT ACCOUNTING POLICIES (Tables)

9 Months Ended

Sep. 30, 2011

Contracts Receivables

A summary of contract receivables is as follows:

	September 30, 2011			December 31, 2010
	(Unaudited)
	(In thousands)
Contract receivables:
Contracts in progress	$	241,917		$	191,216
Completed contracts		26,353			85,587
Retainages		43,370			63,558
Unbilled		1,346			12,697
Less allowances		(16,683	)		(29,561	)
Accounts receivable—trade, net	$	296,303		$	323,497

Retainages on Contracts

The following amounts represent retainages on contracts:

	September 30, 2011		December 31, 2010
	(Unaudited)
	(In thousands)
Retainages expected to be collected within one year	$	43,370	$	63,558
Retainages expected to be collected after one year		99,283		83,143
Total retainages	$	142,653	$	146,701

Components of Accumulated Other Comprehensive Loss Included in Stockholders' Equity

The components of accumulated other comprehensive loss included in stockholders’ equity are as follows:

	September 30, 2011			December 31, 2010
	(Unaudited)
	(In thousands)
Foreign currency translation adjustments	$	(14,134	)	$	(6,888	)
Net loss on investments		(4,426	)		(4,330	)
Net gain (loss) on derivative financial instruments		3,205			(855	)
Unrecognized losses on benefit obligations		(127,625	)		(151,644	)
Accumulated other comprehensive loss	$	(142,980	)	$	(163,717	)

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CONDENSED CONSOLIDATED STATEMENTS OF INCOME (USD $) In Thousands, except Share data	3 Months Ended			9 Months Ended
	Sep. 30, 2011	Sep. 30, 2010		Sep. 30, 2011	Sep. 30, 2010
Revenues	$ 879,894	$ 732,095		$ 2,628,935	$ 1,864,121
Costs and Expenses:
Cost of operations	802,951	565,996		2,253,981	1,421,041
Selling, general and administrative expenses	48,046	56,099		163,827	159,911
Loss on asset impairments		24,444			24,444
Gain on asset disposals	(7,811)	(108)		(8,107)	(2,414)
Total costs and expenses	843,186	646,431		2,409,701	1,602,982
Equity in Income (Loss) of Unconsolidated Affiliates	(1,492)	(1,361)		59	(5,507)
Operating Income	35,216	84,303		219,293	255,632
Other Income (Expense):
Interest income	319	314		1,060	1,139
Interest expense	(152)	(392)		(415)	(2,671)
Other income (expense) - net	206	(3,460)		(3,942)	(4,188)
Total other income (expense)	373	(3,538)		(3,297)	(5,720)
Income from continuing operations before provision for income taxes and noncontrolling interests	35,589	80,765		215,996	249,912
Provision for Income Taxes	20,535	10,085		60,351	35,229
Income from continuing operations before noncontrolling interests	15,054	70,680		155,645	214,683
Loss on disposal of discontinued operations		(32,936)			(123,356)
Income (loss) from discontinued operations, net of tax	1,187	(7,094)		6,459	89,048
Total Income (loss) from discontinued operations, net of tax	1,187	(40,030)		6,459	(34,308)
Net Income	16,241	30,650	[1]	162,104	180,375	[1]
Less: Net Income Attributable to Noncontrolling Interests	5,290	9,847		13,405	23,597
Net income attributable to McDermott International, Inc.	$ 10,951	$ 20,803		$ 148,699	$ 156,778
Basic:
Income from continuing operations, less noncontrolling interests	$ 0.04	$ 0.26		$ 0.61	$ 0.82
Income (loss) from discontinued operations, net of tax	$ 0.01	$ (0.17)		$ 0.03	$ (0.15)
Net income attributable to McDermott International, Inc.	$ 0.05	$ 0.09		$ 0.63	$ 0.67
Diluted:
Income from continuing operations, less noncontrolling interests	$ 0.04	$ 0.26		$ 0.60	$ 0.81
Income (loss) from discontinued operations, net of tax	$ 0.01	$ (0.17)		$ 0.03	$ (0.14)
Net income attributable to McDermott International, Inc.	$ 0.05	$ 0.09		$ 0.63	$ 0.67
Shares used in the computation of earnings per share:
Basic	234,940,184	232,670,579		234,451,430	231,780,675
Diluted	236,947,663	236,271,411		237,079,305	235,149,331

[1] Amortization of benefit plan costs for the three-month and nine-month periods ended September 30, 2010 is shown net of tax of $2.4 million and $18.6 million, respectively. The tax impact on other amounts presented is not significant.

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PENSION PLANS - Additional Information (Detail)	3 Months Ended	12 Months Ended
	Jun. 30, 2011	Dec. 31, 2010
Pension and Other Postretirement Benefits Disclosure [Line Items]
Expected rate of return on plan assets	6.50%	5.75%
Discount rate assumption	5.40%	5.30%

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Summarized Financial Information of Segments (Parenthetical) (Detail) (USD $) In Millions	9 Months Ended
	Sep. 30, 2011	Sep. 30, 2010
Segment Reporting Information [Line Items]
Accrued capital expenditures	$ 9.5	$ 4.9

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Estimated Fair Values of Financial Instruments (Detail) (USD $) In Thousands	Sep. 30, 2011	Dec. 31, 2010
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Cash and cash equivalents, Carrying Amount	$ 403,589	$ 403,463
Debt, Carrying Amount	89,093	55,295
Forward contracts, Carrying Amount	(8,292)	1,352
Cash and cash equivalents, Fair Value	403,589	403,463
Debt, Fair Value	90,475	56,180
Forward contracts, Fair Value	$ (8,292)	$ 1,352

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Total Stock-Based Compensation Expense (Detail) (USD $) In Thousands	3 Months Ended			9 Months Ended
	Sep. 30, 2011	Sep. 30, 2010		Sep. 30, 2011	Sep. 30, 2010
Employee Service Share-based Compensation, Allocation of Recognized Period Costs [Line Items]
Share based compensation expense, net for tax	$ 4,131	$ 5,509	[1]	$ 14,655	$ 11,725	[1]
Stock Options
Employee Service Share-based Compensation, Allocation of Recognized Period Costs [Line Items]
Share based compensation expense, net for tax	1,015	600	[1]	2,885	1,344	[1]
Restricted Stock and Restricted Stock Units
Employee Service Share-based Compensation, Allocation of Recognized Period Costs [Line Items]
Share based compensation expense, net for tax	2,154	795	[1]	10,305	4,426	[1]
Performance Shares and Deferred Stock Units
Employee Service Share-based Compensation, Allocation of Recognized Period Costs [Line Items]
Share based compensation expense, net for tax	$ 962	$ 4,114	[1]	$ 1,465	$ 5,955	[1]

[1] Unrealized tax benefits for the three-month and nine-month periods ended September 30, 2010 was $2.4 million and $5.0 million, respectively.

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Components of Net Periodic Benefit Cost (Detail) (USD $) In Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2011	Sep. 30, 2010	Sep. 30, 2011	Sep. 30, 2010
Domestic Plan
Defined Benefit Plan Disclosure [Line Items]
Service cost				$ 409
Interest cost	7,129	6,467	21,359	22,406
Expected return on plan assets	(8,069)	(8,177)	(22,144)	(23,278)
Recognized net actuarial loss and other	3,365	3,550	12,087	13,112
Net periodic benefit cost	2,425	1,840	11,302	12,649
TCN Plan
Defined Benefit Plan Disclosure [Line Items]
Service cost	684	505	2,055	1,728
Interest cost	594	546	1,784	1,638
Expected return on plan assets	(612)	(457)	(1,838)	(1,371)
Recognized net actuarial loss and other	688	546	2,064	1,638
Net periodic benefit cost	$ 1,354	$ 1,140	$ 4,065	$ 3,633