S-3ASR

As filed with the Securities and Exchange Commission on February 2, 2010

Registration Statement No. 333-      

UNITED STATES SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

Form S-3

REGISTRATION STATEMENT

UNDER

THE SECURITIES ACT OF 1933

Delaware Delaware Delaware Delaware Delaware Louisiana Mississippi	DENBURY RESOURCES INC. DENBURY ONSHORE, LLC DENBURY GATHERING & MARKETING, INC. DENBURY OPERATING COMPANY DENBURY GREEN PIPELINE-TEXAS, LLC DENBURY MARINE, L.L.C. TUSCALOOSA ROYALTY FUND LLC	20-0467835 20-0467798 75-3056150 20-0467368 26-2072301 72-1311038 73-1668201
(State of incorporation)	(Exact name of Registrant)	(I.R.S. Employer Identification No.)

1311

(Primary Standard Industrial Classification Code Number)

Mark C. Allen, Senior Vice President and Chief Financial Officer

Denbury Resources Inc.

5100 Tennyson Pkwy., Ste. 1200

Plano, Texas 75024

(972) 673-2000

(Name, address and telephone number of Registrant’s executive offices and agent for service)

Copies to:

Donald W. Brodsky
Judy G. Gechman
Baker & Hostetler LLP
1000 Louisiana Street
Suite 2000
Houston, Texas 77002
(713) 646-1335 Gary L. Sellers
Simpson Thacher & Bartlett LLP
425 Lexington Avenue
New York, New York 10017
(212) 455-2000

Approximate date of commencement of proposed sale to the public: From time to time after the effective date of this Registration Statement.

If the only securities being registered on this Form are being offered pursuant to dividend or interest reinvestment plans, please check the following box.  o

If any of the securities being registered on this Form are being offered on a delayed or continuous basis pursuant to Rule 415 under the Securities Act of 1933, other than securities offered only in connection with dividend or interest reinvestment plans, check the following box.  þ

If this Form is filed to register additional securities for an offering pursuant to Rule 462(b) under the Securities Act, please check the following box and list the Securities Act registration statement number of earlier effective registration statement for the same offering.  o

If this Form is a post-effective amendment filed pursuant to Rule 462(c) under the Securities Act, check the following box and list the Securities Act registration statement number of the earlier effective registration statement for the same offering.  o

If this Form is a registration statement pursuant to General Instruction I.D. or a post-effective amendment thereto that shall become effective upon filing with the Commission pursuant to Rule 462(e) under the Securities Act, check the following box.  þ

If this Form is a post-effective amendment to a registration statement filed pursuant to General Instruction I.D. filed to register additional securities or additional classes of securities pursuant to Rule 413(b) under the Securities Act, check the following box.  o

Indicate by check mark whether the registrant is a large accelerated filer, an accelerated filer, a non-accelerated filer, or a smaller reporting company. See the definitions of “large accelerated filer,” “accelerated filer” and “smaller reporting company” in Rule 12b-2 of the Exchange Act. (Check one):

Large accelerated filer þ Accelerated filer o Non-accelerated filer o Smaller reporting company o

(Do not check if a smaller reporting company)

CALCULATION OF REGISTRATION FEE

		Amount of
Title of Each Class of Securities	Proposed Maximum	Registration
to be Registered	Offering Price	Fee(1)
Senior Subordinated Notes due 2020	$1,000,000,000	$71,300
Subsidiary Guarantees	(2)	(2)
Total	$1,000,000,000	$71,300(1)

(1)	Calculated in accordance with Rule 457(o) of the Securities Act of 1933.
(2)	No separate consideration will be received for the Subsidiary Guarantees.

The information in this prospectus is not complete and may be changed. This prospectus is not an offer to sell these securities and we are not soliciting offers to buy these securities in any state where the offer or sale is not permitted.

Subject to completion, dated February 2, 2010

Preliminary Prospectus

Denbury Resources Inc.

$1,000,000,000     
     % Senior Subordinated Notes due 2020

Interest payable      and     

Issue price:     %

We are offering $1,000,000,000 aggregate principal amount of     % Senior Subordinated Notes due 2020 (the “notes”). The notes will bear interest at     % per year and will mature on          , 2020. Interest will be payable on           and           of each year, beginning on          , 2010.

We may redeem the notes in whole or in part on and after          , 2015 at the redemption price described herein. In addition, except as noted below, prior to          , 2015 we may redeem the notes in whole or in part at a price equal to 100% of the principal amount thereof plus a “make whole” premium and accrued and unpaid interest. We may also redeem up to 35% of the notes before          , 2013, with the proceeds of certain equity offerings. If we sell all or substantially all of our assets or experience specific kinds of changes in control, we must offer to repurchase the notes. There is no sinking fund for the notes.

The notes are being offered to finance in part our acquisition of Encore Acquisition Company, or Encore. Upon consummation of the offering of the notes, we will deposit the net proceeds from this offering into escrow as described in “Description of the notes — Escrow of proceeds; special mandatory redemption.” If the merger with Encore does not occur on or prior to May 31, 2010, or if the merger agreement is terminated at any time prior thereto, we will be required to redeem all of the notes offered hereby at a redemption price equal to the aggregate issue price of the notes, plus accrued and unpaid interest.

Approximately $400.0 million of the net proceeds from this offering will be used to fund a portion of the purchase price for Encore and the remainder will be used to fund tender offers or change of control offers for $600.0 million principal amount of Encore senior subordinated notes. After the merger, to the extent that fewer than $600.0 million principal amount of Encore senior subordinated notes are tendered for repurchase by August 1, 2010, we will be required to redeem an amount of notes offered hereby equal to such shortfall at a redemption price equal to the issue price of the notes, plus accrued and unpaid interest. See “Description of the notes — Escrow of proceeds; special mandatory redemption.”

The notes are our senior subordinated obligations. The notes will be unsecured and will rank equally with all of our existing and future unsecured senior subordinated debt, will be subordinated to all of our existing and future senior debt and will rank senior to all of our existing and future subordinated debt. Our obligations under the notes are guaranteed on a senior subordinated basis by substantially all of our current and future domestic subsidiaries.

Investing in the notes involves substantial risk. See “Risk factors” beginning on page 22.

			Underwriting discounts		Proceeds to Denbury
	Price to public(1)		and commissions		Resources Inc.(1)
Per note		%		%		%
Total	$		$		$

(1) Plus accrued interest from          , 2010, if any.

The notes will not be listed on any securities exchange. Currently there is no public market for the notes.

Delivery of the notes, in book-entry form, will be made on or about          , 2010 through The Depository Trust Company.

Neither the Securities and Exchange Commission nor any state securities commission has approved or disapproved of these securities, or determined if this prospectus is truthful or complete. Any representation to the contrary is a criminal offense.

Joint book-running managers

J.P. Morgan

BofA Merrill Lynch

RBC Capital Markets

UBS Investment Bank

Wells Fargo Securities

Co-managers

BNP PARIBAS	Scotia Capital	Credit Suisse
CALYON	Capital One Southcoast	BBVA Securities
Comerica Securities	ING	SunTrust Robinson Humphrey

          , 2010

About this prospectus

This prospectus relates to the offer and sale by us of the notes. You should rely on the information contained or incorporated by reference into this prospectus. We have not, and the underwriters have not, authorized any other person to provide you with different information. If anyone else provides you with different or inconsistent information, you should not rely on it. We and the underwriters are not making an offer to sell the notes in any jurisdiction where the offer or sale is not permitted. You should assume that the information contained in this prospectus and the documents incorporated by reference are accurate only as of their respective dates. Our business, results of operations, financial condition and prospects may have changed since those dates.

Table of contents

	Page
Summary		1
Risk factors		22
Ratio of earnings to fixed charges		30
The merger and related financing transactions		31
Use of proceeds		34
Capitalization		35
Unaudited pro forma combined financial information		37
Description of the notes		56
Material U.S. federal income tax considerations		110
Underwriting		116
Legal matters		118
Experts		118
Glossary		119
EX-4.1
EX-5.1
EX-8.1
EX-12
EX-23.1
EX-23.2
EX-23.4
EX-23.5
EX-25

Our principal executive office is located at 5100 Tennyson Parkway, Suite 1200, Plano, Texas 75024 and our telephone number is (972) 673-2000. We also have four primary field offices, located in Jackson, Mississippi; Laurel, Mississippi; McComb, Mississippi; and Pearland, Texas.

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Cautionary statements concerning forward-looking statements

This document and the documents incorporated by reference herein include “forward-looking statements” about Denbury, Encore and the combined company after the merger of Encore into Denbury, within the meaning of Section 27A of the Securities Act of 1933, as amended (which is referred to as the Securities Act in this prospectus), Section 21E of the Securities Exchange Act of 1934, as amended (which is referred to as the Exchange Act in this prospectus), and the Private Securities Litigation Reform Act of 1995, regarding the financial position, business strategy, production and reserve growth, possible or assumed future results of operations, and other plans and objectives for the future operations of Denbury following the merger, and statements regarding integration of the businesses of Denbury and Encore and general economic conditions. See “Summary—The merger” and “Risk factors.”

The events and circumstances referred to in forward-looking statements are subject to numerous risks and uncertainties. Although we believe that in making such statements our expectations are based on reasonable assumptions, the events and circumstances referred to may be influenced by factors that could cause actual outcomes and results to be materially different from those projected.

Except for its obligations to disclose material information under United States federal securities laws, Denbury does not undertake any obligation to release publicly any revision to any forward-looking statement, to report events or circumstances after the date of this document or to report the occurrence of unanticipated events.

Statements that are predictive in nature, that depend upon or refer to future events or conditions, or that include words such as “will,” “would,” “should,” “plans,” “likely,” “expects,” “anticipates,” “intends,” “believes,” “estimates,” “thinks,” “may” and similar expressions, are forward-looking statements. The following important factors, in addition to those discussed under “Risk factors” and elsewhere in this document, could affect the future results of the energy industry in general, and Denbury after the merger in particular, and could cause those results to differ materially from those expressed in or implied by such forward-looking statements:

•  uncertainties inherent in the development and production of and exploration for oil and natural gas and in estimating reserves;

•  unexpected difficulties in integrating the operations of Denbury and Encore;

•  the need to make unexpected future capital expenditures (including the amount and nature thereof);

•  the impact of oil and natural gas price fluctuations;

•  the effects of our indebtedness and increases in interest rates thereon, which could restrict our ability to operate, make us vulnerable to general adverse economic and industry conditions, place us at a competitive disadvantage compared to our competitors that have less debt, and have other adverse consequences;

•  the effects of competition;

•  the success of our risk management activities;

•  the availability of acquisition or combination opportunities (or lack thereof);

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•  the impact of current and future laws and governmental regulations;

•  environmental liabilities that are not covered by an effective indemnification agreement or insurance; and

•  general economic, market or business conditions.

All written and oral forward-looking statements attributable to Denbury or persons acting on behalf of Denbury are expressly qualified in their entirety by such factors. For additional information with respect to these factors, see “Where you can find more information.”

Where you can find more information

We are subject to the informational requirements of the Securities Exchange Act of 1934, which requires us to file annual, quarterly and special reports, proxy statements and other information with the SEC. You may read and copy any document that we file at the Public Reference Room of the SEC at 100 F Street, N.E., Washington, D.C. 20549. Please call the SEC at 1-800-SEC-0330 for further information on the operation of its public reference room. You may view our reports electronically at the SEC’s Internet site at http://www.sec.gov, or at our own website at http://www.denbury.com.

This prospectus constitutes part of a Registration Statement on Form S-3 filed with the SEC under the Securities Act of 1933. It omits some of the information contained in the Registration Statement, and reference is made to the Registration Statement for further information with respect to us and the securities we are offering. Any statement contained in this prospectus concerning the provisions of any document filed as an exhibit to the Registration Statement or otherwise filed with the SEC is not necessarily complete, and in each instance reference is made to the filed document.

The SEC allows us to “incorporate by reference” the information we file with it, which means that we can disclose important information to you by referring you to that information. Any information referred to in this way is considered part of this prospectus from the date we file the document containing it. Any reports filed by us with the SEC after the date of this prospectus and before the date that the offering of the securities by means of this prospectus is terminated will automatically update and, where applicable, supersede any information contained in this prospectus or incorporated by reference in this prospectus. We incorporate by reference (excluding any information furnished pursuant to Item 2.02 or 7.01 of any report on Form 8-K) the documents listed below and any future filings made by us with the SEC under Section 13(a), 13(c), 14 or 15(d) of the Securities Exchange Act of 1934 until we sell all the securities covered by this prospectus:

Incorporated documents

•  Annual Report on Form 10-K for the year ended December 31, 2008;

•  Quarterly Reports on Form 10-Q for the quarters ended March 31, 2009, June 30, 2009 and September 30, 2009; and

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•  Current Reports on Form 8-K filed with the SEC on January 7, 2009, February 5, 2009, February 6, 2009, February 17, 2009, May 6, 2009, July 7, 2009, November 2, 2009 (dated November 1, 2009), November 5, 2009 (dated October 31, 2009), November 13, 2009, December 3, 2009, December 7, 2009, December 23, 2009, December 23, 2009, January 6, 2010, February 1, 2010, as amended on February 1, 2010, and February 2, 2010 (attaching as exhibits financial, oil and natural gas reserves and other information of Encore).

You may request a copy of these filings at no cost by writing or telephoning Laurie Burkes, Investor Relations at Denbury Resources Inc., 5100 Tennyson Pkwy., Suite 1200, Plano, Texas 75024, phone: (972) 673-2000.

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Summary

In this prospectus, when we use the term “Denbury,” the “Company,” “we,” “us” or “our,” we mean Denbury Resources Inc. and its subsidiaries on a consolidated basis, unless otherwise indicated or the context requires otherwise. The “merger” refers to the merger of Encore with and into the Company. The use of the phrase “the merger and related financing transactions” refers to the merger of Encore with and into the Company, the other transactions contemplated by the merger agreement governing the merger (including the issuance of shares of Denbury common stock), borrowings under our newly committed credit facility and the issuance of the notes offered hereby. References to oil and natural gas prices used in this prospectus mean the NYMEX WTI oil price and the Henry Hub natural gas cash price per MMbtu, unless otherwise indicated. Oil and natural gas terms used in this prospectus are defined in the “Glossary” section.

Denbury

Denbury is a Delaware corporation engaged in the acquisition, development, operation and exploration of oil and natural gas properties in the Gulf Coast region of the United States, primarily in Mississippi, Louisiana, Texas and Alabama. We are the largest oil and natural gas producer in Mississippi, and we own the largest reserves of carbon dioxide (“CO₂”) used for tertiary oil recovery east of the Mississippi River. Our goal is to increase the value of acquired properties through a combination of exploitation, drilling and proven engineering extraction processes, with our most significant emphasis relating to tertiary recovery operations.

Since we acquired our first CO₂ tertiary flood in Mississippi in 1999, we have gradually increased our emphasis on these types of operations. Our tertiary operations have grown to the point that, as of December 31, 2009, approximately 65% of our proved reserves were proved tertiary oil reserves. As of December 31, 2009, we had total tertiary-related proved oil reserves of approximately 134.5 MMBbls. Our production from tertiary operations has increased from approximately 1,350 Bbls/d in 1999, the then existing production at Little Creek Field at the time of acquisition, to a preliminary estimated average of approximately 26,300 Bbls/d during the fourth quarter of 2009. We expect this production to continue to increase for several years as we expand our tertiary operations to additional fields that we own. We believe that there are many additional oil fields in our operating areas that can be acquired and flooded with CO₂, providing potential growth opportunities beyond our existing inventory of oil fields.

Our estimated total proved reserves at December 31, 2009 were 192.9 MMBbls of oil and 88 Bcf of natural gas, based on the average first day of the month prices for each month during 2009 which for NYMEX oil was a price of $61.18 per barrel adjusted to prices received by field and for natural gas was a Henry Hub cash price of $3.87 per MMBtu, also adjusted to prices received by field. On a BOE basis, our proved reserves were 207.5 MMBOE at December 31, 2009, of which approximately 93% was oil and approximately 62% was proved developed.

Strategy

Denbury’s strategy is focused on the following fundamental principles:

•  remain focused in specific regions where Denbury either has, or believes it can create, a competitive advantage as a result of its ownership or use of CO₂ reserves, oil fields and CO₂ infrastructure;

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•  acquire properties where management believes additional value can be created through tertiary recovery operations and a combination of other exploitation, development, exploration and marketing techniques;

•  acquire properties that give Denbury a majority working interest and operational control or where management believes Denbury can ultimately obtain them;

•  maximize the value of company properties by increasing production and reserves while controlling costs; and

•  maintain a highly competitive team of experienced and incentivized personnel.

The merger

On October 31, 2009, we entered into a merger agreement with Encore, pursuant to which Encore will merge with and into Denbury in a transaction valued at approximately $4.5 billion at that time. As a result of the merger, Encore will cease to exist and Denbury will continue as a public company.

The acquisition of Encore by Denbury positions the combined company as one of the largest crude oil-focused, independent North American exploration and production companies, with oil constituting approximately 79% of its combined proved reserves and with future growth predominantly in oil. The merger will nearly double (prior to the Conroe acquisition) Denbury’s inventory of oil reserves potentially recoverable with CO₂ tertiary operations. The acquisition also creates one of the largest CO₂ enhanced oil recovery (“EOR”) platforms in both the Gulf Coast and Rocky Mountain regions, complemented by Denbury’s ownership and control of the Jackson Dome CO₂ source in Mississippi and CO₂ supply contracts with potential anthropogenic sources of CO₂ in the Gulf Coast, Midwest and Rockies. Denbury expects the combined company’s size and scale, access to capital and geographic presence to facilitate larger CO₂ projects, additional property acquisitions and opportunities to partner with CO₂ emitters, in both the Gulf Coast and Rocky Mountain regions.

We expect to finance the cash portion of the Encore acquisition (approximately $890 million), related costs and repayment of certain Encore debt with a combination of the net proceeds from this offering and borrowings under a new $1.6 billion senior secured revolving credit facility that we expect to enter into at the time of the merger (the “newly committed credit facility”). See “The transactions—Financing” and “Use of proceeds.”

On or about the date of the consummation of this offering, we intend to offer to purchase, at a price of 101.25% of principal amount, any and all of three of the four series of Encore’s outstanding senior subordinated notes: $150 million of 7.25% Senior Subordinated Notes due 2017, $300 million of 6.0% Senior Subordinated Notes due 2015 and $150 million of 6.25% Senior Subordinated Notes due 2014.

Under the terms of Encore’s outstanding senior subordinated notes and upon consummation of the merger, we will be required to make change of control offers to repurchase all four series of Encore’s outstanding senior subordinated notes, to the extent not tendered in the tender offers, at a price of 101% of principal amount.

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Encore

Encore is a Delaware corporation engaged in the acquisition and development of oil and natural gas reserves from onshore fields in the United States. Since 1998, Encore has acquired producing properties with proven reserves and leasehold acreage and grown the production and proven reserves by drilling, exploring, reengineering or expanding existing waterflood projects and applying tertiary recovery techniques. Encore’s properties and its oil and natural gas reserves are located in four core areas:

•  the Cedar Creek Anticline, or CCA, in the Williston Basin in Montana and North Dakota;

•  the Permian Basin in west Texas and southeastern New Mexico;

•  the Rockies, which includes non-CCA assets in the Williston, Big Horn and Powder River Basins in Wyoming, Montana and North Dakota and the Paradox Basin in southeastern Utah; and

•  the Mid-Continent region, which includes the Arkoma and Anadarko Basins in Oklahoma, the North Louisiana Salt Basin and the East Texas Basin.

Encore’s total proved reserves at December 31, 2009 were 147.1 MMBbls of oil and 439.1 Bcf of natural gas, based on the average first-day-of-the-month prices for each month during 2009, which reflect an oil price of $61.18 per barrel and a natural gas price of $3.83 per MMBtu. On a BOE basis, Encore’s proved reserves were 220.3 MMBOE at December 31, 2009, of which approximately 67% was oil and approximately 80% was proved developed.

Rationale for the merger

We believe that merging Encore into Denbury advances our strategy, as described below:

•  Encore owns legacy oil assets in Montana, North Dakota and Wyoming with over 6 billion barrels of original oil in place, assets that are distinguished by their long reserve life and low decline rates and that have significant potential for recovery of crude oil through CO₂ EOR.

•  The merger will create one of the largest crude oil focused independent exploration and production companies in North America. The proved oil and gas reserves of the combined company are expected to be approximately 79% oil reserves, an advantage in light of the better profit margin for oil as reflected in both the short-term and long-term marketplace for oil versus natural gas.

•  The merger will expand Denbury’s EOR platform, which is already one of the country’s largest, by adding another core area of focus, the Rocky Mountain region. Both Denbury’s Gulf Coast core EOR area and the Rocky Mountain region have a significant number of oil fields that are future acquisition candidates for CO₂ flooding, providing multiple future growth opportunities for a company of Denbury’s post-merger scale and geographic presence.

•  The merger will nearly double Denbury’s potential oil reserves (prior to the Conroe acquisition) recoverable through EOR. Denbury expects its significant expertise in EOR in the Gulf Coast to be directly applicable to Encore’s Rocky Mountain oilfield assets.

•  Encore’s Bakken oil properties and Haynesville gas properties both provide reserves and production potential from shale formations, as Encore owns over 300,000 acres in the Bakken area (one of the largest positions in the field) and over 19,000 acres in the Haynesville area of north Louisiana. Denbury anticipates that these shale assets will provide short-term

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production growth and cash flow while longer-term EOR assets are developed, and will provide potentially significant incremental reserve growth.

•  Denbury anticipates that EOR production from Encore properties will provide production growth beginning in 2015, the time at which Denbury’s current Gulf Coast EOR production is presently predicted to peak.

•  The merger will establish a leading North American CO₂ EOR company at a critical juncture in the environmental policy shift regarding carbon capture and storage. Denbury anticipates that the merger will enhance Denbury’s position as a buyer of choice of mature oil properties that can benefit from EOR, and a leading partner for CO₂ emitters in offsetting their carbon footprints.

•  Denbury anticipates that the increased size, scale and diversification of the combined company will allow it to ultimately reduce its cost of capital and its operating costs per equivalent barrel. Additionally, Denbury anticipates that it will be in a position to undertake larger CO₂ projects because of the combined company’s larger size.

•  Denbury expects the combined company reserves and production to double.

•  Denbury expects the anticipated capital structure of the company after the merger will provide significant liquidity and an opportunity to focus capital deployment on those projects with the optimal return opportunities.

•  As part of the merger, Denbury will acquire the general partner of Encore Energy Partners LP (“ENP”) and an approximate 46% limited partner interest in that entity. ENP affords a potential financing vehicle for the combined company as a master limited partnership designed to provide a reduced cost of capital for purchase of assets from the large inventory of properties that will be owned by the combined company. Dropdowns of acquired assets to ENP may provide Denbury an attractive way to reduce its debt incurred as part of the merger, to the extent ENP sells additional units to the public instead of purchasing assets by incurring incremental debt.

•  The diversified nature of Encore’s oil and natural gas assets, many of which are located in areas generally highly regarded in the industry, should enhance Denbury’s ability to sell a portion of the acquired assets to third parties in order to reduce the debt incurred to finance the merger, while allowing Denbury to retain acquired assets that it judges to be core to its strategy.

•  Denbury anticipates that combining the companies will produce significant synergies, leading to reduced costs in the corporate general and administrative area (including accounting fees, legal fees and executive management team costs) and in the operational area (including engineering costs and discounts for purchasing goods and services on a larger scale).

•  Integration of the companies should be facilitated by the two companies being headquartered within the same greater metropolitan area.

Recent developments

Proposed Genesis sale

On December 17, 2009, we and one of our subsidiaries entered into a definitive agreement to sell all of the subsidiary’s Class A membership interests in Genesis Energy, LLC, the general

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partner of Genesis Energy, L.P., or Genesis, to an affiliate of Quintana Capital Group L.P. for net proceeds of approximately (1) $100 million less (2) adjustments currently estimated to be approximately $18 million (including those related to Genesis management incentive compensation and other selling costs), which upon closing will give the buyer control of Genesis’ general partner. The sale of the general partner does not include the sale of the approximately 10% of the outstanding common units of Genesis we hold. The agreement contains termination rights for both parties, including such rights based on the failure to close the transaction by February 28, 2010, and is subject to certain closing conditions.

Conroe purchase

On December 18, 2009, we purchased a 95% interest in the Conroe Field, a significant potential tertiary flood north of Houston, Texas, for approximately $256.4 million in cash plus 11,620,000 shares of Denbury common stock. As part of the transaction, we agreed to provide the sellers with resale registration rights covering those shares. However, the sellers may not sell any of these shares until the earlier of the closing of the Encore merger, its termination or, under certain circumstances, June 28, 2010. We have estimated that the purchased interests have significant estimated net reserve potential from CO₂ tertiary recovery. We have also preliminarily estimated that the acquired Conroe Field interests had approximately 20 MMBOE of proved conventional reserves as of December 1, 2009, based on NYMEX oil futures prices near that time, nearly all of which are proved developed. The Conroe Field assets are currently producing around 2,500 BOE/d net to our acquired interests. We will need to build a pipeline to transport CO₂ to this field, preliminarily estimated to cover approximately 80 miles, as an extension of Denbury’s Green pipeline. Based on our preliminary estimates, we will spend an additional $750 million to $1.0 billion, including the cost of the CO₂ pipeline, to develop the Conroe Field as a tertiary flood.

Barnett sale

On December 30, 2009, we sold our remaining 40% interest in our Barnett Shale natural gas assets for $210 million in cash to the privately held company that had purchased the 60% interest in our Barnett Shale natural gas assets in mid-2009. Production attributable to the 40% interest in the Barnett Shale natural gas assets sold averaged approximately 4,596 BOE/d during the third quarter of 2009.

Fourth quarter production

Based on the preliminary unaudited data, our estimated average daily production rate for our tertiary oil production during the fourth quarter of 2009 is approximately 26,300 Bbls/d. Our preliminarily estimated fourth quarter total production is approximately 44,940 BOE/d, resulting in an average annual production rate of approximately 48,280 BOE/d.

Encore’s estimated fourth quarter production averaged 45,143 BOE/d, consisting of 27,913 Bbls/d and 103,382 Mcf of natural gas per day.

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The offering

Issuer	Denbury Resources Inc.
Notes offered	$1,000,000,000 aggregate principal amount of     % Senior Subordinated Notes due 2020.
Maturity	The notes will mature on          , 2020.
Interest	Interest on the notes will accrue at a rate of     % per annum, payable semi-annually in arrears on           and           of each year, commencing          , 2010.
Optional redemption	Except as set forth below, we cannot redeem the notes before          , 2015. On and after          , 2015, we can redeem some or all of the notes in cash at the redemption prices described in this prospectus, plus accrued and unpaid interest to the date of redemption. Interest will accrue from          , 2010.
	At any time prior to          , 2015, we may redeem all or a portion of the notes at a price equal to 100% of the principal amount of the notes to be redeemed plus a “make whole” premium and accrued and unpaid interest. In addition, at any time and from time to time, on and before          , 2013, we may redeem up to 35% of the notes with the proceeds of certain equity offerings, in each case, at the redemption prices set forth in this prospectus, plus accrued and unpaid interest.
Escrow of proceeds; special mandatory redemption	Upon consummation of the offering of the notes, we will deposit the net proceeds into escrow.
	If the merger with Encore does not occur on or prior to May 31, 2010, or if the merger agreement is terminated at any time prior thereto, we will be required to redeem all of the notes offered hereby, at a redemption price equal to the issue price of the notes, plus accrued and unpaid interest. After the merger, to the extent that fewer than $600.0 million principal amount of Encore senior subordinated notes are tendered for repurchase by August 1, 2010, we will be required to redeem an amount of notes offered hereby equal to such shortfall at a redemption price equal to the issue price of the notes, plus accrued and unpaid interest. See “Description of the notes—Escrow of proceeds; special mandatory redemption.”
Change of control	If a change of control occurs, subject to certain conditions, we must give holders of the notes an opportunity to sell us the notes at a purchase price of 101% of the principal amount of the notes, plus accrued and unpaid interest to the date of the purchase. See “Description of the notes—Change of control.”
Guarantees	The payment of the principal, premium and interest on the notes will be fully and unconditionally guaranteed on a senior subordinated basis by substantially all of our current and future domestic subsidiaries, including after the merger, the Encore subsidiaries. The subsidiary guarantees are subordinated to all existing and future

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	senior indebtedness of our guarantor subsidiaries, including their guarantees of our obligations under our senior secured credit facilities. See “Description of the notes—Guarantees.”
Ranking	The notes are our senior subordinated unsecured obligations. The notes and the guarantees rank:
	• junior to all of our and the guarantors’ existing and future senior indebtedness, including our senior secured credit facilities;
	• equally with any of our and the guarantors’ existing and future senior subordinated indebtedness; and
	• senior to any of our and the guarantors’ existing and future subordinated indebtedness.
	The notes will be pari passu with our existing $951.4 million in aggregate principal amount of senior subordinated notes and up to $825 million of Encore’s senior subordinated notes (the “Existing Notes”) if the Existing Notes are not repurchased, and subordinate to our bank indebtedness, capital lease obligations for pipelines and other capital lease obligations, which totaled $1.1 billion on an as-adjusted basis as of September 30, 2009. See “Description of the notes—Ranking.” See also “Capitalization” for an as-adjusted presentation of the obligations of the combined company.
Covenants	We will issue the notes under an indenture with Wells Fargo Bank, National Association, as trustee. The indenture governing the notes will contain covenants that will limit our ability and certain of our subsidiaries’ ability to:
	• incur additional debt;
	• pay dividends on our capital stock or redeem, repurchase or retire our capital stock or subordinated debt;
	• make investments;
	• create liens on our assets;
	• create restrictions on the ability of our restricted subsidiaries to pay dividends or make other payments to us;
	• engage in transactions with our affiliates;
	• transfer or sell assets; and
	• consolidate, merge or transfer all or substantially all of our assets and the assets of our subsidiaries.
	These covenants are subject to important exceptions and qualifications, which are described under the caption “Description of the notes—Certain covenants.”
Use of proceeds	We estimate that the net proceeds from the offering, after deducting underwriters’ discounts and commissions and before deducting other estimated offering expenses payable by us, will be approximately $           million. We will deposit the net proceeds of this offering

7

into escrow. Approximately $400.0 million of the net proceeds from this offering will be used to fund a portion of the purchase price for Encore and the remainder will be used to fund tender offers or change of control offers for $600.0 million principal amount of Encore senior subordinated notes. After the merger, to the extent that fewer than $600.0 million principal amount of Encore senior subordinated notes are tendered for repurchase by August 1, 2010, we will be required to redeem an amount of notes offered hereby equal to such shortfall at a redemption price equal to the issue price of the notes, plus accrued and unpaid interest. See “Use of proceeds.”

Risk factors

Investing in the notes involves substantial risk. See “Risk factors” beginning on page 22 of this prospectus for a discussion of certain factors that you should consider carefully before investing in the notes.

8

Selected historical consolidated financial data

Denbury

The following table sets forth Denbury’s selected consolidated historical financial information that has been derived from (1) Denbury’s consolidated financial statements as of December 31, 2008, 2007 and 2006, and the years then ended and (2) Denbury’s consolidated financial statements as of September 30, 2009 and 2008 and the nine month periods then ended. This disclosure does not include the effects of the merger. You should read this financial information in conjunction with Denbury’s consolidated financial statements and notes thereto in Denbury’s 2008 Annual Report on Form 10-K and Quarterly Report on Form 10-Q for the quarter ended September 30, 2009 incorporated by reference in this document.

	Nine months ended
	September 30,					Year ended December 31,
(in thousands)	2009			2008		2008			2007			2006(a)
Consolidated statements of operations data:
Revenues and other income:
Oil, natural gas and related product sales	$	600,942		$	1,128,548	$	1,347,010		$	952,788		$	716,557
CO2 sales and transportation fees		9,708			9,705		13,858			13,630			9,376
Interest income and other		1,948			3,525		4,834			6,642			5,603
Total revenues		612,598			1,141,778		1,365,702			973,060			731,536
Expenses:
Lease operating expenses		241,908			228,134		307,550			230,932			167,271
Production taxes and marketing expenses		24,294			50,978		55,770			43,130			31,993
Transportation expense—Genesis		6,143			5,623		7,982			5,961			4,358
CO2 operating expenses		3,442			2,836		4,216			4,214			3,190
General and administrative		79,828			45,821		60,374			48,972			43,014
Interest, net of amounts capitalized(b)		36,960			23,988		32,596			30,830			23,575
Depletion, depreciation and amortization		177,145			160,896		221,792			195,900			149,165
Commodity derivative expense (income)		177,061			43,591		(200,053	)		18,597			(19,828	)
Abandoned acquisition cost(c)		–			30,426		30,601			–			–
Write-down of oil and natural gas properties(c)		–			–		226,000			–			–
Total expenses		746,781			592,293		746,828			578,536			402,738
Equity in net income (loss) of Genesis		5,802			3,796		5,354			(1,110	)		776
Income (loss) before income taxes		(128,381	)		553,281		624,228			393,414			329,574
Income tax provision (benefit):
Current income taxes		18,140			44,769		40,812			30,074			19,865
Deferred income taxes		(67,869	)		163,909		195,020			110,193			107,252
Net income (loss)	$	(78,652	)	$	344,603	$	388,396		$	253,147		$	202,457

9

	Nine months ended
	September 30,						Year ended December 31,
(in thousands)	2009			2008			2008			2007			2006(a)
Consolidated statements of cash flows data:
Oil and natural gas capital expenditures	$	452,644		$	440,133		$	622,732		$	662,736		$	826,327
CO2 capital expenditures, including pipelines		523,411			236,433			462,889			171,182			63,586
Cash provided by (used in):
Operating activities		406,434			632,771			774,519			570,214			461,810
Investing activities		(736,390	)		(617,677	)		(994,659	)		(762,513	)		(856,627	)
Financing activities		334,576			100,109			177,102			198,533			283,601

	As of September 30,				As of December 31,
(in thousands)	2009		2008		2008		2007		2006
Consolidated balance sheet data:
Oil and natural gas properties, net(d)	$	2,047,798	$	2,215,911	$	2,140,208	$	1,967,541	$	1,612,688
Total assets		3,903,260		3,468,532		3,589,674		2,771,077		2,139,837
Total long-term debt		1,196,061		776,991		852,767		680,330		507,786
Stockholders’ equity		1,790,659		1,787,985		1,840,068		1,404,378		1,106,059

(a)	Effective January 1, 2006, Denbury adopted new guidance issued by the Financial Accounting Standard Board (“FASB”) in the “Compensation-Stock Compensation” topic of the FASB Accounting Standards Codificationtm (“FASC”) which prospectively required Denbury to record compensation expense for stock incentive awards.
(b)	Denbury’s capitalized interest was $48.7 million and $19.5 million for the nine months ended September 30, 2009 and 2008, respectively, and $29.2 million, $20.4 million and $11.3 million for the years ended December 31, 2008, 2007 and 2006, respectively.

(c) In 2008, Denbury had a full cost ceiling test write-down of $226.0 million ($140.1 million net of tax) and pre-tax expense of $30.6 million associated with a cancelled acquisition.

(d) Excludes net book value of CO₂ related property and equipment.

Encore

The following table sets forth selected consolidated historical financial information that has been derived from (1) Encore’s consolidated financial statements as of December 31, 2008, 2007 and 2006 and the years then ended and (2) Encore’s consolidated financial statements as of September 30, 2009 and 2008 and the nine months then ended. This selected historical consolidated financial data does not include the effect of the merger. You should read this financial information in conjunction with Encore’s “Management’s Discussion and Analysis of Financial Condition and Results of Operations” and financial statements and the notes thereto in Encore’s Current Report on Form 8-K filed January 25, 2010 and in Encore’s Quarterly Reports on Form 10-Q for the quarters ended March 31, 2009, June 30, 2009, and September 30, 2009, filed as exhibits to Denbury’s Current Report on Form 8-K filed February 1, 2010, which is incorporated by reference in this document.

10

	Nine months ended
	September 30,(a)(b)						Year ended December 31,(a)(b)
(in thousands)	2009			2008			2008			2007			2006
Consolidated statements of operations data:
Revenues(c):
Oil	$	374,915		$	776,001		$	897,443		$	562,817		$	346,974
Natural gas		86,908			182,973			227,479			150,107			146,325
Marketing(d)		2,008			8,740			10,496			42,021			147,563
Total revenues		463,831			967,714			1,135,418			754,945			640,862
Expenses:
Production:
Lease operating		122,817			130,013			175,115			143,426			98,194
Production, ad valorem and severance taxes		48,074			95,845			110,644			74,585			49,780
Depletion, depreciation and amortization		217,361			159,114			228,252			183,980			113,463
Impairment of long-lived assets(e)		–			26,292			59,526			–			–
Exploration		43,801			30,462			39,207			27,726			30,519
General and administrative		40,743			36,549			48,421			39,124			23,194
Marketing(c)		1,612			9,362			9,570			40,549			148,571
Derivative fair value loss (gain)(f)		(741	)		82,093			(346,236	)		112,483			(24,388	)
Provision for doubtful accounts		7,116			4			1,984			5,816			1,970
Other operating		22,303			9,801			12,975			17,066			8,053
Total expenses		503,086			579,535			339,458			644,755			449,356
Operating income (loss)		(39,255	)		388,179			795,960			110,190			191,506
Other income (expenses):
Interest		(57,009	)		(54,669	)		(73,173	)		(88,704	)		(45,131	)
Other		1,811			3,090			3,898			2,667			1,429
Total other expenses		(55,198	)		(51,579	)		(69,275	)		(86,037	)		(43,702	)
Income (loss) before income taxes		(94,453	)		336,600			726,685			24,153			147,804
Income tax benefit (provision)		25,254			(118,595	)		(241,621	)		(14,476	)		(55,406	)
Consolidated net income (loss)		(69,199	)		218,005			485,064			9,677			92,398
Less: net loss (income) attributable to noncontrolling interest		9,669			(16,198	)		(54,252	)		7,478			–
Net income (loss) attributable to EAC stockholders	$	(59,530	)	$	201,807		$	430,812		$	17,155		$	92,398
Consolidated statements of cash flows data:
Cash provided by (used in):
Operating activities	$	633,153		$	528,987		$	663,237		$	319,707		$	297,333
Investing activities		(710,316	)		(536,094	)		(728,346	)		(929,556	)		(397,430	)
Financing activities		81,807			9,230			65,444			610,790			99,206

11

	As of September 30,(a)(b)				As of December 31,(a)(b)
(in thousands)	2009		2008		2008		2007		2006
Consolidated balance sheets data:
Oil and natural gas properties, net	$	3,266,463	$	2,764,699	$	2,891,234	$	2,420,124	$	1,716,682
Total assets		3,713,814		3,286,141		3,633,195		2,784,561		2,006,900
Long-term debt		1,243,496		1,217,604		1,319,811		1,120,236		661,696
Equity		1,668,765		1,239,392		1,483,248		1,070,689		816,865

(a)

Encore acquired certain oil and natural gas properties and related assets in the Mid-Continent and east Texas regions in August 2009. Encore acquired certain oil and natural gas properties and related assets in the Big Horn and Williston Basins in March 2007 and April 2007, respectively. The operating results of these acquisitions are included in Encore’s Consolidated Statements of Operations from the date of acquisition forward. Encore disposed of certain oil and natural gas properties and related assets in the Mid-Continent region in June 2007. The operating results of this disposition are included in Encore’s Consolidated Statements of Operations through the date of disposition.

(b)

Encore’s historical financial information has been recast for the adoption of new guidance on the accounting for noncontrolling interests issued by the FASB in the “Consolidations” topic of the FASC and new guidance on the accounting for the treatment of equity-based payment transactions in the calculation of earnings per share issued by the FASB in the “Earnings per Share” topic of the FASC on January 1, 2009. The retrospective application of the new guidance on noncontrolling interests resulted in the reclassification of approximately $169.1 million, $122.5 million and $125.2 million from minority interest in consolidated partnership to noncontrolling interest at December 31, 2008 and 2007 and September 30, 2008, respectively. The retrospective application of the new guidance on earnings per share reduced Encore’s basic earnings per common share by $0.14 and $0.03 for the years ended December 31, 2008 and 2006, respectively, reduced Encore’s diluted earnings per share by $0.06, $0.01 and $0.01 for the years ended December 31, 2008, 2007 and 2006, respectively, and reduced Encore’s basic and diluted earnings per share by $0.07 and $0.03, respectively, for the nine months ended September 30, 2008. The adoption of the revised guidance on earnings per share did not have an impact on Encore’s basic earnings per share during the year ended December 31, 2007. See Notes 2 and 11 to Encore’s unaudited consolidated financial statements for the quarter ended September 30, 2009 and Notes 2 and 11 to Encore’s audited consolidated financial statements as of December 31, 2008 and 2007 and for each year in the three year period ended December 31, 2008 which were attached as exhibits to Denbury’s Form 8-K filed with the SEC on February 2, 2010 for additional information regarding the adoption of these accounting standards.

(c) For the nine months ended September 30, 2009 and 2008, Encore reduced oil and natural gas revenues for net profits interests owned by others by $21.5 million and $50.7 million, respectively. For 2008, 2007 and 2006, Encore reduced oil and natural gas revenues for net profits interests owned by others by $56.5 million, $32.5 million and $23.4 million, respectively.

(d)

In 2006, Encore began purchasing third-party oil barrels from a counterparty other than a party to whom the barrels were sold for aggregation and sale with Encore’s own equity production in various markets. These purchases assisted Encore in marketing Encore’s production by decreasing Encore’s dependence on individual markets. These activities allowed Encore to aggregate larger volumes, facilitated Encore’s efforts to maximize the prices Encore received for production, provided for a greater allocation of future pipeline capacity in the event of curtailments, and enabled Encore to reach other markets. In 2007, Encore discontinued purchasing oil from third party companies as market conditions changed and pipeline space was gained. Implementing this change allowed Encore to focus on the marketing of Encore’s own oil production, leveraging newly gained pipeline space and delivering oil to various newly developed markets in an effort to maximize the value of the oil at the wellhead. In March 2007, ENP acquired a natural gas pipeline as part of the Big Horn Basin asset acquisition. Natural gas volumes are purchased from numerous gas producers at the inlet to the pipeline and resold downstream to various local and off-system markets.

(e)

During 2008, circumstances indicated that the carrying amounts of certain oil and natural gas properties, primarily four wells in the Tuscaloosa Marine Shale, may not be recoverable. Encore compared the assets’ carrying amounts to the undiscounted expected future net cash flows, which indicated a need for an impairment charge. Encore then compared the net carrying amounts of the impaired assets to their estimated fair value, which resulted in a pretax write-down of the value of proved oil and natural gas properties of $59.5 million. Fair value was determined using estimates of future production volumes and estimates of future prices Encore might receive for these volumes, discounted to a present value.

(f) During July 2006, Encore elected to discontinue hedge accounting prospectively for all of Encore’s commodity derivative contracts, which were previously accounted for as hedges. From that point forward, mark-to-market gains or losses on commodity derivative contracts are recorded in “Derivative fair value loss (gain)” while in periods prior to that point, only the ineffective portions of commodity derivative contracts which were designated as hedges were recorded in “Derivative fair value loss (gain).”

12

Summary historical oil and natural gas reserves,
production information and other data

The following tables set forth certain historical information with respect to Denbury’s and Encore’s estimated oil and natural gas reserves, production and other data as of the dates indicated.

Estimates of Denbury’s net proved oil and natural gas reserves as of December 31, 2009, 2008 and 2007 were prepared by DeGolyer and MacNaughton, an independent petroleum engineering firm located in Dallas, Texas. Estimates of Encore’s net proved oil and natural gas reserves as of December 31, 2009, 2008 and 2007 were prepared by Miller and Lents, Ltd. an independent petroleum engineering firm located in Houston, Texas.

Estimates of reserves as of year-end 2009 were prepared using an average price equal to the unweighted arithmetic average of hydrocarbon prices on the first day of each month within the 12-month period ended December 31, 2009, in accordance with revised guidelines of the SEC applicable to reserves estimates as of year-end 2009. Estimates of reserves as of year-end 2007 and 2008 were prepared using constant prices and costs in accordance with the guidelines of the SEC based on hydrocarbon prices received on a field-by-field basis as of December 31 of each year. Reserve estimates do not include any value for probable or possible reserves that may exist, nor do they include any value for undeveloped acreage. The reserve estimates represent our net revenue interest in our properties.

The following information should be read in conjunction with the information contained in Denbury’s financial statements and notes thereto incorporated by reference and Encore’s financial statements and notes thereto incorporated by reference to our Form 8-K filed on February 2, 2010.

Denbury

	December 31,
	2009			2008		2007
Summary oil and natural gas reserves data:
Estimated net proved reserves (at end of year prices):
Oil (MBbls)		192,879			179,126		134,978
Natural gas (MMcf)		87,975			427,955		358,608
Oil equivalent (MBOE)		207,542			250,452		194,746
Carbon dioxide (MMcf)(a)		6,302,836			5,612,167		5,641,054
Percentage of total MBOE:
Proved producing		51%			47%		56%
Proved non-producing		11%			11%		13%
Proved undeveloped		38%			42%		31%
Representative oil and natural gas prices(b):
Oil—NYMEX	$	61.18		$	44.60	$	95.98
Natural gas—Henry Hub	$	3.87			5.71		6.80
Present values (in thousands):
Discounted estimated future net cash flow before income taxes (PV-10 Value)(c)	$	3,075,459		$	1,926,855	$	5,385,123
Standardized measure of discounted future net cash flow after income taxes(d)		(e	)		1,415,498		3,539,617

13

	Nine Months Ended
	September 30,				Year Ended December 31,
	2009		2008		2008		2007		2006
Summary operating data(f):
Production (average daily):
Oil (Bbls)		36,819		30,859		31,436		27,925		22,936
Natural gas (Mcf)		75,523		89,087		89,442		97,141		83,075
BOE (6:1)		49,406		45,707		46,343		44,115		36,782
Unit sales price (excluding impact of derivative settlements):
Oil (per Bbl)	$	52.68	$	106.37	$	92.73	$	69.80	$	59.87
Natural gas (per Mcf)		3.46		9.39		8.56		6.81		7.10
Unit sales price (including impact of derivative settlements):
Oil (per Bbl)	$	67.25	$	102.74	$	90.04	$	68.84	$	59.23
Natural gas (per Mcf)		3.46		8.16		7.74		7.66		7.10
Costs per BOE:
Lease operating	$	17.94	$	18.22	$	18.13	$	14.34	$	12.46
Production taxes and marketing expenses		2.26		4.52		3.76		3.05		2.71
Depletion, depreciation and amortization		13.13		12.85		13.08		12.17		11.11
General and administrative(g)		5.92		3.66		3.56		3.04		3.20
Abandoned acquisition cost		–		–		1.80		–		–
Writedown of oil and natural gas properties		–		–		13.32		–		–
Costs incurred (in thousands)(h):
Property acquisitions:
Proved	$	247,060	$	5,094	$	32,781	$	15,531	$	147,655
Unevaluated		8,626		12,439		16,129		60,079		205,506
Development		249,843		421,764		575,947		553,315		443,866
Exploration		2,606		5,037		5,710		42,726		43,564
Total costs incurred	$	508,135	$	444,334	$	630,567	$	671,651	$	840,591

(a)	Based on gross working interest basis and includes reserves dedicated to volumetric production payments of 127.0 Bcf, 153.8 Bcf, and 182.3 Bcf at December 31, 2009, 2008, and 2007, respectively.
(b)	The reference prices for 2009 were based on the average first day of the month prices for each month during 2009. The reference prices for 2008 and 2007 were based on each respective year end prices. For all periods presented, these representative prices were adjusted for differentials by field to arrive at the appropriate net price Denbury receives.
(c)	PV-10 Value is a non-GAAP measure and is different from the Standardized Measure in that PV-10 Value is a pre-tax number and the Standardized Measure is an after-tax number. The information used to calculate PV-10 Value is derived directly from data determined in accordance with the FASC “Extractive Industries—Oil and Gas” topic. Denbury believes that PV-10 Value is a useful supplemental disclosure to the Standardized Measure because the Standardized Measure can be impacted by a company’s unique tax situation, and it is not practical to calculate the Standardized Measure on a property by property basis. Because of this, PV-10 Value is a widely used measure within the industry and is commonly used by securities analysts, banks and credit rating agencies to evaluate the estimated future net cash flows from proved reserves on a comparative basis across companies or specific properties. PV-10 Value is commonly used by Denbury and others in the industry to evaluate properties that are bought and sold and to assess the potential return on investment in these oil and gas properties. PV-10 Value is not a measure of financial or operating performance under GAAP, nor should it be considered in isolation or as a substitute for the Standardized Measure. The PV-10 Value and the Standardized Measure do not purport to represent the fair value of the oil and natural gas reserves.
(d)	Determined in accordance with the guidelines of the FASC “Extractive Industries—Oil and Gas” topic.
(e)	Information not yet available for year ended December 31, 2009.
(f)	In mid-2009, Denbury sold 60% of its interest in its Barnett Shale natural gas assets. Denbury sold its remaining 40% of Barnett Shale assets in late December 2009.
(g)	The increase in general and administrative expense during the nine months ended September 30, 2009 as compared to prior periods is primarily due to higher employee costs, expense related to a compensation arrangement with certain members of Genesis Energy L.P. management and a compensation charge related to retirement of Denbury’s CEO and President on June 30, 2009.

14

(h) During the nine months ended September 30, 2009 and 2008, Denbury spent $523.4 million and $236.4 million, respectively, on capital expenditures relating to CO₂ properties, equipment and pipelines which is not included in total cost incurred. During 2008, 2007 and 2006, Denbury spent $462.9 million, $171.2 million and $63.6 million, respectively, on capital expenditures relating to CO₂ properties, equipment and pipelines which is not included in total costs incurred.

Encore

	December 31,(a)
	2009			2008			2007
Summary oil and natural gas reserves data:
Estimated net proved reserves (at end of period prices):
Oil (MBbls)		147,094			134,452			188,587
Natural gas (MMcf)		439,072			307,520			256,447
Oil equivalent (MBOE)		220,273			185,705			231,328
Percentage of total MBOE:
Proved producing		78	%		77	%		66%
Proved non-producing		2	%		3	%		2%
Proved undeveloped		20	%		20	%		32%
Representative oil and natural gas prices:
Oil	$	61.18		$	44.60		$	96.01
Natural gas		3.83			5.62			7.47
Present values (in thousands):
Discounted estimated future net cash flow before income taxes (PV-10 Value)(b)	$	2,130,005		$	1,399,330		$	4,462,452
Standardized measure of discounted future net cash flows after income taxes(c)		(d	)		1,219,954			3,291,709

15

	Nine Months Ended,
	September 30,(a)					Year Ended December 31,(a)
	2009			2008		2008			2007			2006
Summary operating data:
Production (average daily):
Oil (Bbls)		27,281			27,174		27,459			26,152			20,096
Natural gas (Mcf)		89,405			69,031		72,060			65,651			64,262
BOE (6:1)		42,182			38,679		39,470			37,094			30,807
Average realized prices (excluding the impact of derivative settlements)
Oil ($/Bbl)	$	50.34		$	104.61	$	89.58		$	63.50		$	54.42
Natural gas ($/Mcf)		3.56			9.67		8.63			6.69			6.59
Average realized prices (including the impact of derivative settlements)
Oil ($/Bbl)	$	50.34		$	104.23	$	89.30		$	58.96		$	47.30
Natural gas ($/Mcf)		3.56			9.67		8.63			6.26			6.24
Average costs per BOE:
Lease operating	$	10.67		$	12.27	$	12.12		$	10.59		$	8.73
Production, ad valorem and severance taxes		4.17			9.04		7.66			5.51			4.43
Depletion, depreciation and amortization		18.88			15.01		15.80			13.59			10.09
Impairment of long-lived assets(e)		–			2.48		4.12			–			–
Exploration		3.80			2.87		2.71			2.05			2.71
General and administrative		3.54			3.45		3.35			2.89			2.06
Marketing, net of revenues(f)		(0.03	)		0.06		(0.06	)		(0.11	)		0.09
Cost incurred (in thousands):
Acquisitions:
Proved properties	$	397,974		$	29,304	$	28,840		$	796,239		$	5,271
Unproved properties		6,004			95,916		128,635			52,306			24,462
Development:		95,217			250,911		362,609			270,161			253,631
Exploration:		140,138			179,217		256,437			97,453			95,205
Total costs incurred	$	639,333		$	555,348	$	776,521		$	1,216,159		$	378,569

(a) Encore acquired certain oil and natural gas properties and related assets in the Mid-Continent and East Texas regions in August 2009. Encore acquired certain oil and natural gas properties and related assets in the Big Horn and Williston Basins in March 2007 and April 2007, respectively. The operating results of these acquisitions are included in Encore’s Consolidated Statements of Operations from the date of acquisition forward. Encore disposed of certain oil and natural gas properties and related assets in the Mid-Continent region in June 2007. The operating results of this disposition are included in Encore’s Consolidated Statements of Operations through the date of disposition.

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(b)	PV-10 Value is a non-GAAP measure and is different from the Standardized Measure in that PV-10 Value is a pre-tax number and the Standardized Measure is an after-tax number. The information used to calculate PV-10 Value is derived directly from data determined in accordance with the FASC “Extractive Industries—Oil and Gas” topic. Encore believes that PV-10 Value is a useful supplemental disclosure to the Standardized Measure because the Standardized Measure can be impacted by a company’s unique tax situation, and it is not practical to calculate the Standardized Measure on a property by property basis. Because of this, PV-10 Value is a widely used measure within the industry and is commonly used by securities analysts, banks and credit rating agencies to evaluate the estimated future net cash flows from proved reserves on a comparative basis across companies or specific properties. PV-10 Value is commonly used by Encore and others in the industry to evaluate properties that are bought and sold and to assess the potential return on investment in these oil and gas properties. PV-10 Value is not a measure of financial or operating performance under GAAP, nor should it be considered in isolation or as a substitute for the Standardized Measure. The PV-10 Value and the Standardized Measure do not purport to represent the fair value of the oil and natural gas reserves.
(c)	Determined in accordance with the guidelines of the FASC “Extractive Industries—Oil and Gas” topic.
(d)	Information not yet available for year ended December 31, 2009.
(e)	During 2008, circumstances indicated that the carrying amounts of certain oil and natural gas properties, primarily four wells in the Tuscaloosa Marine Shale, may not be recoverable. Encore compared the assets’ carrying amounts to the undiscounted expected future net cash flows, which indicated a need for an impairment charge. Encore then compared the net carrying amounts of the impaired assets to their estimated fair value, which resulted in a pretax write-down of the value of proved oil and natural gas properties of $59.5 million. Fair value was determined using estimates of future production volumes and estimates of future prices Encore might receive for these volumes, discounted to a present value.
(f)	In 2006, Encore began purchasing third-party oil barrels from a counterparty other than a party to whom the barrels were sold for aggregation and sale with Encore’s own equity production in various markets. These purchases assisted Encore in marketing Encore’s production by decreasing Encore’s dependence on individual markets. These activities allowed Encore to aggregate larger volumes, facilitated Encore’s efforts to maximize the prices Encore received for production, provided for a greater allocation of future pipeline capacity in the event of curtailments, and enabled Encore to reach other markets. In 2007, Encore discontinued purchasing oil from third party companies as market conditions changed and pipeline space was gained. Implementing this change allowed Encore to focus on the marketing of Encore’s own oil production, leveraging newly gained pipeline space and delivering oil to various newly developed markets in an effort to maximize the value of the oil at the wellhead. In March 2007, ENP acquired a natural gas pipeline as part of the Big Horn Basin asset acquisition. Natural gas volumes are purchased from numerous gas producers at the inlet to the pipeline and resold downstream to various local and off-system markets.

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Summary unaudited pro forma combined financial data

The following summary unaudited pro forma combined financial data does not include the full unaudited pro forma combined financial information set forth in the section of this prospectus captioned “Unaudited pro forma combined financial information.” The summary unaudited pro forma statements of operations data and other financial data for the year ended December 31, 2008 and the nine-month periods ended September 30, 2008 and 2009 give effect to Denbury’s mid-2009 and December 2009 sales of Denbury’s Barnett Shale natural gas assets as if each occurred on January 1, 2008, and further give effect to the merger and related financing transaction as if they had occurred on January 1, 2008. The summary unaudited pro forma combined consolidated balance sheet data give effect to the sale of Denbury’s remaining 40% interest in its Barnett Shale natural gas assets as if it occurred September 30, 2009 and further give effect to the merger and related financing transactions as if they had occurred on September 30, 2009. The pro forma adjustments are based upon available information and certain assumptions that we believe are reasonable. The summary unaudited pro forma combined consolidated financial data do not purport to represent what our results of operations or financial position actually would have been if the relevant transactions had occurred at any date, and such data do not purport to project our financial position as of any date or our future results of operations for any future period.

See “Unaudited pro forma combined consolidated financial information” for a complete description of the adjustments and assumptions underlying these summary unaudited pro forma combined consolidated financial data. The unaudited pro forma combined consolidated financial data should be read together with (1) the historical financial statements and related notes of Denbury and Encore incorporated by reference in this prospectus and (2) “The transactions” section herein and the pro forma combined financial information provided herein under the section “Unaudited pro forma combined financial information.”

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Unaudited pro forma combined
statements of operations

	Nine months
	ended,			Year ended
	September 30,			December 31,
(in thousands)	2009			2008
Statements of operations data:
Revenues and other income
Oil, natural gas and related product sales	$	999,935		$	2,237,071
CO2 sales and transportation fees		9,708			13,858
Interest income and other		5,863			19,704
Total revenues		1,015,506			2,270,633
Expenses
Lease operating expenses		366,578			472,775
Production taxes and marketing expenses		72,651			160,582
Transportation expense—Genesis		6,143			7,982
CO2 operating expenses		3,442			4,216
General and administrative		116,806			105,933
Interest, net of amounts capitalized		137,128			154,110
Depletion, depreciation and amortization		370,145			403,909
Commodity derivative expense		176,320			(546,289	)
Abandoned acquisition cost		–			30,601
Ceiling test write-down		–			226,000
Impairment of long-lived assets		–			59,526
Total expenses		1,249,213			1,079,345
Equity in net income of Genesis		5,802			5,354
Income (loss) before income taxes		(227,905	)		1,196,642
Income tax provision (benefit)		(77,025	)		418,849
Consolidated income (loss)		(150,880	)		777,793
Income (loss) attributable to noncontrolling interest		(10,776	)		50,879
Net income (loss) attributable to stockholders	$	(140,104	)	$	726,914

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Unaudited pro forma combined
balance sheet as of September 30, 2009

	Denbury
	pro forma
(in thousands)	combined
Assets
Cash and cash equivalents	$	218,372
Other current assets		399,883
Property and equipment, net		7,600,241
Goodwill		1,228,168
Other assets		340,628
	$	9,787,292
Liabilities and equity
Current liabilities	$	569,479
Long-term debt		3,501,864	(1)
Other long-term liabilities		179,899
Deferred income taxes		1,329,053
Equity		4,206,997
	$	9,787,292

(1) Long-term debt per the unaudited pro forma combined balance sheet differs from as-adjusted long-term debt presented under “Capitalization”, or the Capitalization table. Pro forma long-term debt was prepared in accordance with SEC rules related to pro forma presentation and assumes that the $600 million par value of Encore’s Old Notes are neither tendered in the tender offers nor in the change of control tender offers. Because it would be economically advantageous to the noteholders to do so, Denbury expects the holders of all of Encore’s Old Notes to tender their shares. As such, the Capitalization table assumes Encore’s Old Notes are repurchased by Denbury. As-adjusted long-term debt per the Capitalization table of $3,533 million exceeds pro forma long-term debt presented above by $31 million primarily due to a) additional borrowings of $12 million incurred to finance issuance costs on the additional $600 million borrowings of the notes hereby offered, b) additional borrowings of $6 million to finance the 1% change of control premium on Encore’s Old Notes and c) exclusion in the Capitalization table of discounts and premiums on long-term debt of $14.7 million.

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Summary pro forma combined oil and
natural gas reserve data

The following tables set forth summary pro forma information with respect to Denbury’s and Encore’s pro forma combined estimated net proved and proved developed oil and natural gas reserves as of December 31, 2009. This pro forma information gives effect to the merger as if it occurred on December 31, 2009. Future exploration, exploitation and development expenditures, as well as future commodity prices and service costs, will affect the reserve volumes attributable to the acquired properties and the standardized measure of discounted future net cash flows.

Estimated quantities of oil and natural gas reserves as of December 31, 2009

	Denbury
	pro forma
	combined
Estimated proved reserves:
Oil (MBbl)		339,973
Natural Gas (MMcf)		527,047
MBOE		427,815
Estimated proved developed reserves:
Oil (MBbl)		237,592
Natural Gas (MMcf)		391,936
MBOE		302,915
Present value of estimated net cash flow:
Present value of discounted estimated future net cash flow before income taxes (PV-10 Value)(in thousands)	$	5,216,496

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Risk factors

In this section captioned “Risk Factors”, when we use the term “Denbury,” the “Company,” “we,” “us” or “our,” we mean Denbury Resources Inc. and its subsidiaries on a consolidated basis including the subsidiaries of Encore following the consummation of the merger, unless otherwise indicated or the context requires otherwise. Investing in the notes involves risks. Before purchasing any notes we offer, you should carefully consider the risk factors that are incorporated by reference herein from Item 1.A., captioned “Risk Factors,” of our Annual Report on Form 10-K for the year ended December 31, 2008 and our Quarterly Reports on Form 10-Q for the quarters ended March 31, 2009, June 30, 2009 and September 30, 2009, and in our Form 8-K filed on February 2, 2010 incorporating by reference risk factors from Encore’s Annual Report on Form 10-K for the year ended December 31, 2009 and Encore’s Quarterly Reports on Form 10-Q for the quarters ended March 31, 2009, June 30, 2009 and September 30, 2009. There are additional risk factors related to our indebtedness and notes, as described below.

Risks relating to the notes

Our level of indebtedness may adversely affect operations and limit our growth.

Denbury will be more leveraged after the merger than it has been historically. Upon closing of the merger and the revolving credit facility contemplated by the merger agreement, we will have $1.975 billion of revolving credit facilities. Borrowings under the newly committed credit facility combined with Denbury’s existing debt and the notes offered hereby are expected to be approximately $3.5 billion of total pro forma combined long-term debt after the completion of the merger. This level of indebtedness could result in Denbury having difficulty accessing capital markets or raising capital on favorable terms and Denbury’s financial results could be negatively affected by its inability to raise capital or because of the cost of such capital.

Our substantial debt following the merger and the issuance of the notes could have important consequences for us. For example, it could:

•  increase our vulnerability to general adverse economic and industry conditions;

•  limit our ability to fund future working capital and capital expenditures, to engage in future acquisitions or development activities, or to otherwise realize the value of our assets and opportunities fully because of the need to dedicate a substantial portion of our cash flow from operations to payments on our debt or to comply with any restrictive terms of our debt;

•  limit our flexibility in planning for, or reacting to, changes in the industry in which we operate; or

•  place us at a competitive disadvantage as compared to our competitors that have less debt.

Realization of any of these factors could adversely affect our financial condition. In addition, although we and Encore both have hedges in place for 2010 and 2011, these hedges have varying floors and ceilings and will only partially protect the combined company’s cash flow. A decline in commodity prices may require that we reduce our planned capital expenditures, which may have a corresponding negative effect on our anticipated production growth.

If we are unable to generate sufficient cash flow or otherwise obtain funds necessary to make required payments on our indebtedness or if we otherwise fail to comply with the various covenants in such indebtedness, including covenants in our senior secured credit facilities, we

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would be in default. This default would permit the holders of such indebtedness to accelerate the maturity of such indebtedness and could cause defaults under other indebtedness, including the notes, or result in our bankruptcy. Such defaults, or any bankruptcy resulting therefrom, could result in a default on the notes and could delay or preclude payment of principal of, or interest on, the notes. Our ability to meet our obligations will depend upon our future performance, which will be subject to prevailing economic conditions, commodity prices, and to financial, business and other factors, including factors beyond our control.

Upon consummation of the merger, we and all of our restricted subsidiaries must comply with various restrictive covenants contained in our revolving credit facilities, the indentures related to our senior subordinated notes and any of our future debt arrangements. These covenants will, among other things, limit our ability and the ability of all of our restricted subsidiaries to:

•  incur additional debt or liens;

•  pay dividends;

•  make payments in respect of or redeem or acquire any debt or equity issued by us;

•  sell assets;

•  make loans or investments; and

•  acquire or be acquired by other companies.

Your right to receive payments on the notes is junior to our existing senior indebtedness and the existing senior indebtedness of our subsidiary guarantors.

The indebtedness evidenced by the notes and the guarantees are our and our subsidiaries’ senior subordinated obligations. The payment of the principal of, premium on, if any, and interest on the notes and the payment of the subsidiary guarantees are each subordinate in right of payment, as set forth in the indenture, to the prior payment in full of all senior indebtedness of Denbury or the senior indebtedness of our subsidiary guarantors, as the case may be, including the obligations of Denbury under, and the obligations of our subsidiary guarantors with respect to, our senior secured credit facilities. Any future subsidiary guarantee will be similarly subordinated to senior indebtedness of such subsidiary guarantor.

As of September 30, 2009, on an as-adjusted basis after giving effect to the merger and related financing transactions, our senior debt included $844.5 million of credit facilities indebtedness, $248 million of pipeline capital lease obligations, approximately $5 million of other capital lease obligations. See “Capitalization.“ As of September 30, 2009, on an as-adjusted basis, we would have had approximately $756 million additional borrowing capacity under our newly committed credit facility. Any additional bank borrowings would also be senior indebtedness when incurred. Although the indenture contains limitations on the amount of additional indebtedness that we may incur, under certain circumstances the amount of such indebtedness could be substantial and, in any case, such indebtedness may be senior indebtedness. See “Description of the notes—Certain covenants—Limitations on indebtedness.”

Because the notes are unsecured and because of the subordination provisions of the notes, in the event of our bankruptcy, liquidation or dissolution of any subsidiary guarantor, our assets and the assets of the subsidiary guarantors would be available to pay obligations under the notes only after all payments had been made on our and the subsidiary guarantors’ senior

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indebtedness, including under our senior secured credit facilities. We cannot assure you that sufficient assets would remain after we make all these payments to make any payments on the notes, including payments of interest when due. Also, because of these subordination provisions, you may recover less ratably than our other creditors in a bankruptcy, liquidation or dissolution. In addition, all payments on the notes and the guarantees will be prohibited in the event of a payment default on senior indebtedness, including borrowings under our senior secured credit facilities, and may be prohibited for up to 180 days in the event of non-payment defaults on certain of our senior indebtedness, including our senior secured credit facilities. See “Description of the notes—Ranking.”

The notes are not secured by our assets or those of our subsidiary guarantors.

The notes are our general unsecured obligations and are effectively subordinated in right of payment to all of our secured indebtedness. If we become insolvent or are liquidated, our assets which serve as collateral under our secured indebtedness would be made available to satisfy our obligations under any secured debt before any payments are made on the notes. Our obligations under our senior secured credit facilities are secured by substantially all of our producing oil and gas properties.

If we undergo a change of control, we may not have the ability to raise the funds necessary to finance the change of control offer required by the indenture governing the notes, which would violate the terms of the notes.

Upon the occurrence of a change of control, holders of the notes will have the right to require us to purchase all or any part of such holders’ notes at a price equal to 101% of the principal amount thereof, plus accrued and unpaid interest, if any, to the date of purchase. The events that constitute a change of control under the indenture would constitute a default under our senior secured credit facilities, which prohibits the purchase of the notes by us in the event of certain change of control events, unless, and until, such time as our indebtedness under the senior secured credit facilities is repaid in full. There can be no assurance that either we or our subsidiary guarantors would have sufficient financial resources available to satisfy all of our or their obligations under the senior secured credit facilities and these notes in the event of a change in control. Our failure to purchase the notes as required under the indenture would result in a default under the indenture, the indentures governing our Existing Notes and under the senior secured credit facilities, each of which could have material adverse consequences for us and the holders of the notes. See “Description of the notes—Change of control.”

In addition, you should note that recent case law suggests that, in the event that incumbent directors are replaced as a result of a contested election, issuers may nevertheless avoid triggering a change of control under a clause similar to clause (2) of the definition of “Change of Control” under the caption “Description of the notes—Change of control,” if the outgoing directors were to approve the new directors for the purpose of such change of control clause.

A subsidiary guarantee could be voided if it constitutes a fraudulent transfer under U.S. bankruptcy or similar state law, which would prevent the holders of the notes from relying on that subsidiary to satisfy claims.

Under U.S. bankruptcy law and comparable provisions of state fraudulent transfer laws, a guarantee can be voided, or claims under the guarantee may be subordinated to all other debts of that guarantor if, among other things, the guarantor, at the time it incurred the indebtedness evidenced by its guarantee or, in some states, when payments become due under

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the guarantee, received less than reasonably equivalent value or fair consideration for the incurrence of the guarantee and:

•  was insolvent or rendered insolvent by reason of such incurrence;

•  was engaged in a business or transaction for which the guarantor’s remaining assets constituted unreasonably small capital; or

•  intended to incur, or believed that it would incur, debts beyond its ability to pay those debts as they mature.

A guarantee may also be voided, without regard to the above factors, if a court found that the guarantor entered into the guarantee with the actual intent to hinder, delay or defraud its creditors.

A court would likely find that a guarantor did not receive reasonably equivalent value or fair consideration for its guarantee if the guarantor did not substantially benefit directly or indirectly from the issuance of the notes. If a court were to void a guarantee, you would no longer have a claim against the guarantor. Sufficient funds to repay the notes may not be available from other sources, including the remaining guarantors, if any. In addition, the court might direct you to repay any amounts that you had already received from the subsidiary guarantor.

The measures of insolvency for purposes of fraudulent transfer laws vary depending upon the governing law. Generally, a guarantor would be considered insolvent if:

•  the sum of its debts, including contingent liabilities, was greater than the fair saleable value of all its assets;

•  the present fair saleable value of its assets was less than the amount that would be required to pay its probable liability on its existing debts, including contingent liabilities, as they became absolute and mature; or

•  it could not pay its debts as they became due.

Each subsidiary guarantee contains a provision intended to limit the guarantor’s liability to the maximum amount that it could incur without causing the incurrence of obligations under its subsidiary guarantee to be a fraudulent transfer. This provision may not be effective to protect the subsidiary guarantees from being voided under fraudulent transfer law.

Because the notes may be issued with original issue discount, holders may be required to pay tax on amounts included in gross income before cash payments on the notes are received.

The notes may be issued at a discount from their stated principal amount for U.S. federal income tax purposes. Consequently, original issue discount may be included in the gross income of a U.S. holder of the notes for U.S. federal income tax purposes in advance of the receipt of cash payments on such notes. For more information, see “Material U.S. federal income tax considerations.”

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If a bankruptcy petition were filed by or against us, holders of the notes may receive a lesser amount for their claim than they would have been entitled to receive under the indenture governing the notes.

If a bankruptcy petition were filed by or against us under the United States Bankruptcy Code after the issuance of the notes, the claim by any holder of the notes for the principal amount of the notes may be limited to an amount equal to the sum of:

•  the original issue price for the notes; and

•  that portion of the OID that does not constitute ”unmatured interest” for purposes of the United States Bankruptcy Code.

Any OID that was not amortized as of the date of the bankruptcy filing would constitute unmatured Interest. Accordingly, holders of the notes under these circumstances may receive a lesser amount than they would be entitled to under the terms of the indenture governing the notes, even if sufficient funds are available.

You cannot be sure that there will be an active trading market for the notes.

We do not intend to list the notes on any national securities exchange or to seek the admission of the notes for quotation through the National Association of Securities Dealers Automated Quotation System. The underwriters intend to make a market for the notes, but they are not obligated to do so and may cease their market-making activities at any time. In addition, the liquidity of the trading market in the notes, and the market price quoted for the notes, may be adversely affected by changes in the overall market for high yield securities and by changes in our financial performance or prospects or in the financial performance or prospects of companies in our industry generally. As a result, we cannot assure you that an active trading market will develop or be maintained for the notes offered hereby. If an active market does not develop or is not maintained, the market price and liquidity of the notes may be adversely affected.

We will deposit the net proceeds from this offering into escrow and will be required to redeem all of the notes if we do not consummate the merger, or to redeem some of the notes if we consummate the merger and certain outstanding Encore notes are not tendered pursuant to a tender offer or change of control offer.

This offering will be consummated before the closing of the merger. We will deposit the net proceeds of this offering into escrow. If the merger does not occur on or prior to May 31, 2010, or if the merger agreement is terminated at any time prior thereto, then the indenture will require that we redeem all of the notes at a redemption price equal to 100% of the aggregate issue price of the notes plus accrued and unpaid interest to, but not including, the redemption date. In addition, after the merger, to the extent fewer than $600.0 million principal amount of Encore senior subordinated notes are tendered, we will be required to redeem an amount of notes offered hereby equal to such shortfall at a redemption price equal to the issue price of the notes, plus accrued and unpaid interest. See “Description of the notes—Escrow of proceeds; special mandatory redemption.”

Your decision to invest in these notes is made at the time of purchase. Changes in our business or financial condition, or the terms of the merger or the financing thereof, between the closing of this offering and the closing of the merger will have no effect on your rights as a purchaser of the notes.

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Risks relating to the merger

If we do not complete the merger on or prior to May 31, 2010, we will be required to redeem the notes. We will be required to redeem some of the notes if we complete the merger and certain outstanding Encore notes are not tendered pursuant to a tender offer or change of control offer. If we are required to redeem any notes, you may not obtain your expected return on the notes.

We may not be able to consummate the merger within the timeframe specified under “Description of the notes—Escrow of proceeds; special mandatory redemption.” Our ability to consummate the merger is subject to various closing conditions, many of which are beyond our control and we may not be able to complete the merger. If we are not able to consummate the merger on or prior to May 31, 2010, or the merger agreement is terminated at any time prior to that date, we will be required to redeem all notes at a redemption price equal to 100% of the aggregate issue price thereof, plus accrued and unpaid interest from the date of initial issuance to but not including the special mandatory redemption date. In addition, after the merger, to the extent fewer than $600.0 million principal amount of Encore senior subordinated notes are tendered, we will be required to redeem an amount of notes offered hereby equal to such shortfall at a redemption price equal to the issue price of the notes, plus accrued and unpaid interest. If your notes are redeemed in either such case, you may not obtain your expected return on the notes and may not be able to reinvest the proceeds from a special mandatory redemption in an investment that results in a comparable return. Your decision to invest in the notes is made at the time of the offering of the notes. Changes in our business or financial condition, or the terms of the merger or the financing thereof, between the closing of this offering and the closing of the merger will have no effect on your rights as a purchaser of the notes.

Denbury and Encore are parties to pending lawsuits in connection with the merger.

Three shareholder lawsuits styled as class actions have been filed against Encore and its board of directors. The lawsuits are entitled Sanjay Israni, Individually and On Behalf of All Others Similarly Situated vs. Encore Acquisition Company et al. (filed November 4, 2009 in the District Court of Tarrant County, Texas), Teamsters Allied Benefit Funds, Individually and On Behalf of All Others Similarly Situated vs. Encore Acquisition Company et al. (filed November 5, 2009 in the Court of Chancery in the State of Delaware) and Thomas W. Scott, Jr., individually and on behalf of all others similarly situated v. Encore Acquisition Company et al. (filed November 6, 2009 in the District Court of Tarrant County, Texas). The Teamsters and Scott lawsuits also name Denbury as a defendant. The complaints generally allege that (1) Encore’s directors breached their fiduciary duties in negotiating and approving the merger and by administering a sale process that failed to maximize shareholder value and (2) Encore, and, in the case of the Teamsters and Scott complaints, Denbury aided and abetted Encore’s directors in breaching their fiduciary duties. The Teamsters complaint also alleges that Encore’s directors and executives stand to receive substantial financial benefits if the transaction is consummated on its current terms.

The plaintiffs in these lawsuits seek, among other things, to enjoin the merger and to rescind the merger agreement. Encore and Denbury believe that the lawsuits are without merit and that they have valid defenses to all claims. Encore and Denbury will defend this litigation vigorously.

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A shareholder suit regarding a compensation matter brought as a derivative action on behalf of Denbury against Denbury’s board of directors, entitled Harbor Police Retirement System v. Gareth Roberts, et al, in the District Court of Dallas County, Texas, was amended in January 2010, to generally allege breach of the Denbury directors’ fiduciary duties based upon the further allegation that the directors approved an unreasonably high purchase price in the merger. The plaintiff seeks monetary damages and equitable relief. Denbury believes these allegations are without merit and that its directors have valid defenses to all claims. Denbury and its directors intend to defend this litigation vigorously.

Business uncertainties and contractual restrictions while the merger is pending may have an adverse effect on Encore or Denbury.

Uncertainty about the effect of the merger on employees, suppliers, partners, regulators and customers may have an adverse effect on Encore. These uncertainties may impair Encore’s ability to attract, retain and motivate key personnel until the merger is consummated and could cause suppliers, customers and others that deal with Encore to defer purchases or other decisions concerning Encore or seek to change existing business relationships with Encore. In addition, the merger agreement restricts both Denbury and Encore from making certain acquisitions and taking other specified actions without the other’s approval. Because these restrictions could prevent either party from pursuing attractive business opportunities that may arise prior to the completion of the merger, the overall value of the combined company could be negatively impacted.

Risks relating to the combined company after the merger

We may not realize the benefits of integrating our companies.

To be successful after the merger, Denbury will need to combine and integrate our operations and the operations of Encore into one company. Integration will require substantial management attention and could detract attention from the day-to-day business of the combined company. We could encounter difficulties in the integration process, such as the need to revisit assumptions about reserves, future production, revenues, capital expenditures and operating costs, including synergies, the loss of key employees or commercial relationships or the need to address unanticipated liabilities. If we cannot successfully integrate our business with Encore’s business, we may fail to realize the expected benefits of the merger.

The combined company may be unable to secure sufficient amounts of carbon dioxide to expand its CO₂ EOR operations into the Rocky Mountain region.

Our long-term growth strategy is focused on our CO₂ tertiary recovery operations. Production of crude oil from the expansion of our tertiary operations into the Rocky Mountain region depends on having access to sufficient amounts of CO₂ in this region. The ability to produce this oil and execute this growth strategy would be hindered if we were unable to obtain necessary CO₂ volumes in the Rocky Mountain region at a cost that is economically viable.

The combined company may experience an impairment of its goodwill.

We expect to recognize a substantial amount of goodwill in connection with consummation of the merger and the allocation of the purchase price thereto. We test goodwill for impairment annually during the fourth quarter, or between annual tests if an event occurs or circumstances

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change that may indicate the fair value of a reporting unit is less than the carrying amount. The need to test for impairment can be based on several indicators, including but not limited to a significant reduction in the price of oil or natural gas, a full cost ceiling write-down of oil and natural gas properties, unfavorable revisions to oil and natural gas reserves and significant changes in the expected timing of production, or changes in the regulatory environment.

Fair value calculated for the purpose of testing for impairment of our goodwill is estimated using the expected present value of future cash flows method and comparative market prices when appropriate. A significant amount of judgment is involved in performing these fair value estimates for goodwill since the results are based on estimated future cash flows and assumptions related thereto. Significant assumptions include estimates of future oil and natural gas prices, projections of estimated quantities of oil and natural gas reserves, estimates of future rates of production, timing and amount of future development and operating costs, estimated availability and cost of CO₂, projected recovery factors of reserves and risk-adjusted discount rates. We base our fair value estimates on projected financial information which we believe to be reasonable. However, actual results may differ from those projections.

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Ratio of earnings to fixed charges

The following table sets forth our ratio of earnings to fixed charges:

	Nine months ended
	September 30,			Year ended December 31,
	2009(1)			2008(1)		2007		2006		2005		2004
Ratio of earnings to fixed charges		–(2	)		9.9x		7.7x		9.5x		12.7x		7.0x

(1)

The pro forma ratio of earnings to fixed charges is calculated as it relates only to Denbury and its capital structure. It gives effect to the use of $600 million of proceeds from the notes offered hereunder and the higher interest expense assuming Encore’s 6% Senior Subordinated Notes, 6.25% Senior Subordinated Notes, and 7.25% Senior Subordinated Notes (collectively “Encore’s Old Notes”) will be purchased either through tender offers or change of control offers. The higher interest expense added to fixed charges represents only incremental interest expense (approximately 2%) to be incurred under the notes offered hereunder over the weighted average interest rate of Encore’s Old Notes. The pro forma ratio of earnings to fixed charges does not include any adjustments for Encore’s historical earnings or fixed charges, nor does it include any fixed charges associated with the other $400 million of proceeds from the notes offered hereunder used to effect the acquisition. Based upon these assumptions, the ratio of pro forma earnings to fixed charges for the year ended December 31, 2008 was 8.3x, and pro forma earnings were inadequate to cover pro forma fixed charges during the nine months ended September 30, 2009 by $182.5 million.

(2)

Earnings were inadequate to cover fixed charges for the nine months ended September 30, 2009 by $173.0 million.

For purposes of computing the ratio of earnings to fixed charges, earnings are defined as:

•  income from continuing operations before income taxes and equity method earnings of affiliates; plus

•  fixed charges, distributed income of equity investees and amortization of capitalized interest; less capitalized interest.

Fixed charges are defined as the sum of the following:

•  interest expense (including amounts capitalized);

•  amortization of debt discount and issuance cost (expensed and capitalized); and

•  that portion of rental expense which we believe to be representative of an interest factor.

30

The merger and related financing transactions

The merger

On October 31, 2009, Denbury and Encore agreed to combine their businesses pursuant to a merger agreement described in Denbury’s current report on Form 8-K filed with the SEC on November 5, 2009, to which the merger agreement is attached as Exhibit 2.1. Pursuant to the merger agreement, Encore will merge with and into Denbury. As a result of the merger, Encore will cease to exist and Denbury will continue as a public company. The following description of the merger agreement does not purport to be complete and is qualified in its entirety by reference to the full text of the merger agreement.

Based on the number of shares of Encore common stock outstanding as of a recent date, and including cash payments to Encore stock option holders, the transaction value of the merger is approximately $4.5 billion and the merger consideration will be approximately $890 million in cash and between 115 and 146 million in shares of Denbury common stock, due to the share exchange ratio in the merger being subject to a collar calculated with reference to future average prices of Denbury common stock.

The merger agreement contains customary representations and warranties by Denbury and Encore made to each other as of specific dates. The merger agreement also contains customary covenants and agreements, including with respect to the operation of Denbury’s business and Encore’s business between signing and closing, restrictions on solicitation of proposals by Encore with respect to alternative transactions, public disclosures and other matters.

The merger is subject to a number of closing conditions, including, among others, the adoption of the merger agreement by Encore’s and Denbury’s stockholders; the effectiveness of the registration statement on Form S-4, and the absence of a pending stop order or proceeding seeking a stop order relating thereto; the receipt of tax opinions from counsel for each of Denbury and Encore to the effect that the merger will be treated as a reorganization under Section 368(a) of the Internal Revenue Code of 1986, as amended, (the “Code”), and that each of Denbury and Encore will be a party to the reorganization within the meaning of Section 368(b) of the Code; Denbury’s receipt of the financing contemplated by the merger agreement; and other customary conditions, including the absence of a material adverse effect on Denbury or Encore.

Either party to the merger agreement may choose to complete the merger even though a condition has not been satisfied if the law allows Encore and Denbury to do so; however, neither Denbury nor Encore can give any assurance regarding when or if all of the conditions to the merger will either be satisfied or waived or that the merger will occur as intended.

The merger is intended to qualify as a reorganization for federal income tax purposes.

The merger agreement contains certain termination rights for Denbury and Encore. On a termination of the merger agreement under certain circumstances, Encore may be required to pay Denbury a termination fee of either $60 million or $120 million, or Denbury may be required to pay Encore a termination fee of $60 million, $120 million or $300 million, in each case depending on the circumstances of the termination. In addition, Encore is obligated to reimburse Denbury for up to $10 million of its expenses related to the merger if specified termination events occur.

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Financing

Denbury received the revolving credit facility and bridge loan financing commitments described below. The commitments are subject to a number of conditions, including:

•  consummation of the merger in accordance with the merger agreement;

•  the absence of a “material adverse effect” (as defined in the merger agreement) regarding Encore or Denbury;

•  the lenders not becoming aware of any information or other matter that in their reasonable judgment is inconsistent in a material and adverse manner with disclosures prior to the date of the merger agreement or that in the reasonable opinion of the administrative agent makes it impossible to complete a successful syndication of the credit facilities or the sale of senior subordinated notes;

•  the absence of certain competing issues of debt securities of Denbury or Encore;

•  closing no later than May 31, 2010;

•  delivery of certain reserve reports and historical and pro forma financial information;

•  execution of certain guarantees and creation of first priority security interests;

•  the initial availability for borrowing of not less than (i) $50 million under the ENP facility and (ii) $400 million under the newly committed credit facility;

•  pro forma compliance with certain financial covenants and requirements;

•  a 30-day period for syndication of the credit facilities and for marketing of senior subordinated notes, and delivery by Denbury of an offering memorandum for such notes on or prior to February 15, 2010;

•  as a condition to the funding of the bridge facility, the revolving credit facility and the senior subordinated notes having received ratings from Moody’s Investors Service, Inc. of at least B3 and from Standard & Poor’s Ratings Services of at least B minus, in each case with stable outlook or better; and

•  other customary financing conditions.

Revolving credit facility

Denbury received a financing commitment, subject to customary conditions, to underwrite a new senior secured revolving credit facility. The newly committed credit facility, together with the proceeds of this notes offering, will be used to fund a portion of the cash consideration for the merger (inclusive of payments due to Encore stock option holders), repay amounts outstanding under Denbury’s existing $750 million revolving credit facility, which had approximately $180 million outstanding as of January 31, 2010, potentially retire and replace up to $825 million of Encore’s senior subordinated notes that are outstanding, which have a change of control put option at 101% of par value, replace Encore’s existing revolving credit facility which had approximately $155 million outstanding as of January 31, 2010, pay Encore’s severance costs, pay transaction fees and expenses and provide additional liquidity. The aggregate commitment of the senior secured lenders is $1.6 billion and the term of the newly committed credit facility is four years. Denbury has been advised by the co-arrangers of this

32

newly committed credit facility, J.P. Morgan and Bank of America, N.A., that the syndication phase is complete, and documentation for this facility is being prepared. Subject to final documentation and satisfaction of closing conditions, Denbury anticipates finalizing this facility prior to the Denbury and Encore stockholder meetings.

Bridge loan

Denbury also received a financing commitment for a $1.25 billion unsecured bridge loan facility, which will be available if and to the extent Denbury does not receive the proceeds from this notes offering or has not secured alternate financing prior to the closing of the merger. If not fully drawn, Denbury may draw on the bridge loan one additional time within 45 days after the closing of the merger. The bridge facility, if drawn, will mature initially on the first anniversary of the closing of the merger, at which time the maturity of any outstanding loans thereunder will be extended automatically to the seventh anniversary of the closing of the merger, except to the extent they have been previously exchanged by the lenders for exchange notes due on that seventh anniversary. The amount available under the unsecured bridge loan facility will be reduced by the proceeds of any debt issuances, including the notes offered hereby.

33

Use of proceeds

The net proceeds from the sale of the notes offered hereby, after deducting underwriters’ discounts and commissions and before deducting other offering expenses payable by us, are estimated to be approximately $      million. Upon consummation of the offering of the notes, we will deposit the net proceeds of this offering into escrow as described in “Description of the notes — Escrow of proceeds; special mandatory redemption.” If the merger with Encore does not occur on or prior to May 31, 2010, or if the merger agreement is terminated at any time prior thereto, we will use all of the proceeds from this offering, plus cash on hand, to redeem the notes at a redemption price equal to 100% of the issue price of the notes, plus accrued and unpaid interest to, but not including, the special mandatory redemption date. See “Description of the notes — Escrow of proceeds; special mandatory redemption.”

Upon the closing of the merger, $400.0 million of the escrowed proceeds will be released to us to fund a portion of the purchase price for Encore and the remainder will be used to fund a tender offer or change of control offer for $600.0 million principal amount of Encore senior subordinated notes. After the merger, to the extent that fewer than $600.0 million principal amount of Encore senior subordinated notes are tendered for repurchase by August 1, 2010, we will use the amount remaining in escrow and cash on hand to redeem an amount of notes offered hereby equal to such shortfall at a redemption price equal to the issue price of the notes, plus accrued and unpaid interest. See “Description of the notes — Escrow of proceeds; special mandatory redemption.”

34

Capitalization

The following table sets forth our cash and cash equivalents and capitalization as of September 30, 2009 on (i) an actual basis for Denbury, (ii) on an actual basis for Encore, and (iii) on an as-adjusted basis giving effect to the merger and related financing transactions as if they occurred on September 30, 2009. The as-adjusted presentation included below assumes the Encore 6% Senior Subordinated Notes, 6.25% Senior Subordinated Notes and 7.25% Senior Subordinated Notes (collectively “Encore’s Old Notes”) with an aggregate par value of $600.0 million, are repurchased in full by Denbury pursuant to a tender offer or change of control offer, which cannot be assured, and assumes Encore’s 9.5% Senior Subordinated Notes will not be repurchased. This table should be read in conjunction with the Denbury Form 10-K for the year ended December 31, 2008, the Denbury Form 10-Q for the quarter ended September 30, 2009 and the Denbury Form 8-K filed February 1, 2010 to which Encore’s unaudited consolidated financial statements and historical consolidated financial statements for the pertinent periods are attached and incorporated by reference into this prospectus.

	As of September 30, 2009
(dollars in thousands)	Denbury Actual		Encore Actual		As-Adjusted
Cash and cash equivalents(a)	$	21,689	$	6,683	$	21,689
Long-term debt(b):
Capital lease obligations	$	4,826	$	–	$	4,826
Denbury’s existing credit facility(c)		20,000		–		–
Denbury’s newly committed credit facility		–		–		844,552
71/2% Senior Subordinated Notes due 2013(d)		225,000		–		225,000
71/2% Senior Subordinated Notes due 2015(e)		300,000		–		300,000
9.75% Senior Subordinated Notes due 2016(f)		426,350		–		426,350
EAC 6.25% Senior Subordinated Notes due 2014(g)		–		150,000		–
EAC 6% Senior Subordinated Notes due 2015(g)(h)		–		300,000		–
EAC 9.5% Senior Subordinated Notes due 2016(i)		–		225,000		225,000
EAC 7.25% Senior Subordinated Notes due 2017(g)(j)		–		150,000		–
% Senior Subordinated Notes due 2020 offered hereby		–		–		1,000,000
Pipeline Financings		247,525		–		247,525
EAC revolving credit facility(k)		–		180,000		–
ENP revolving credit facility(l)		–		260,000		260,000
Total long-term debt		1,223,701		1,265,000		3,533,253
Equity(m)		1,790,659		1,668,765		4,206,997
Total capitalization	$	3,014,360	$	2,933,765	$	7,740,250

(a)	As of January 31, 2010, our cash and cash equivalents totaled $73.1 million.
(b)	Excludes current portion of capital lease obligations and pipeline financings totaling $4.7 million.

35

(c)	As of January 31, 2010, borrowings under our bank credit facility totaled $180 million. This credit facility will be terminated once the merger closes.
(d)	Excludes unamortized discount of $0.7 million.
(e)	Excludes unamortized premium of $0.5 million.
(f)	Excludes unamortized discount of $27.5 million.
(g)	The as-adjusted presentation assumes Denbury will repurchase Encore’s Old Notes.
(h)	Excludes a discount of $3.6 million.
(i)	The Encore actual presentation excludes a discount of $16.8 million. The as-adjusted presentation excludes a premium of $12.9 million.
(j)	Excludes a discount of $1.2 million.
(k)	As of January 31, 2010, borrowings under EAC’s revolving credit facility totaled $155 million. This credit facility will be terminated once the merger closes.
(l)	As of January 31, 2010, borrowings under ENP’s bank credit facility totaled $255.0 million.
(m)	As-adjusted equity increased due to 1) the estimated fair value of Denbury common stock issued in the acquisition of Encore ($1,947.2 million) and 2) the fair value of the noncontrolling interest in ENP ($497.2 million). The increases to equity were partially offset by a reduction reflecting banking, legal and accounting fee expenses associated with the acquisition and related financing transactions ($28.1 million).

36

Denbury Resources Inc.
Unaudited pro forma combined financial information

The following unaudited pro forma combined financial information is based on the historical consolidated financial statements of Denbury Resources Inc. (“Denbury”) and Encore Acquisition Company (“Encore”), adjusted to reflect the proposed acquisition of Encore by Denbury and the related financing transactions. Denbury’s historical consolidated financial statements have also been adjusted to give effect to the disposal of its Barnett Shale natural gas assets as presented in Note 4 to the unaudited pro forma combined financial information.

The unaudited pro forma combined balance sheet gives effect to the acquisition of Encore by Denbury, the related financing transactions and the disposition by Denbury of its remaining 40% interest in its Barnett Shale natural gas assets (see Note 4), as if they had occurred on September 30, 2009. The unaudited pro forma combined statements of operations combine the results of operations of Denbury and Encore for the year ended December 31, 2008 and the nine months ended September 30, 2009. The unaudited pro forma combined statements of operations give effect to the following events as if they had occurred on January 1, 2008:

•  Denbury’s acquisition of Encore. The acquisition of Encore will be accounted for using the acquisition method of accounting. Encore owns the general partner interest and approximately 46% of the outstanding common units of Encore Energy Partners LP (“ENP”). Encore has historically consolidated the financial position, results of operations and cash flows of ENP with those of Encore. The unaudited pro forma combined financial information reflects the allocation of (1) the fair value of the consideration transferred and (2) the fair value of the noncontrolling interest of ENP to the underlying assets acquired and liabilities assumed of both Encore and ENP based upon their estimated fair values;

•  Borrowings under Denbury’s newly committed $1.6 billion credit facility (approximately $826.6 million) and a portion of the proceeds from the notes offered hereby (approximately $400.0 million). Borrowings under the newly committed credit facility and a portion of the proceeds from the notes offered hereby will be used as follows:

•  fund the aggregate cash portion of the purchase price (approximately $889.3 million), including payments to Encore option holders of approximately $56.2 million;

•  repay a portion of Encore’s credit facilities ($180.0 million); and

•  pay debt and equity issuance costs (approximately $89.5 million), severance costs (approximately $39.6 million) and transaction expenses (approximately $28.1 million) related to the acquisition.

•  Adjustments to conform the classification of expenses in Encore’s historical statements of operations to Denbury’s classification of similar expenses;

•  Adjustments to conform Encore’s historical accounting policies related to oil and natural gas properties from successful efforts to full cost accounting;

•  Estimated tax impact of pro forma adjustments; and

•  Denbury’s disposition of its Barnett Shale natural gas assets (see Note 4 to the unaudited pro forma combined financial information).

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The unaudited pro forma combined statements of operations exclude the impact of nonrecurring expenses Denbury and Encore will incur as a result of the acquisition and related financings, primarily non-capitalizable banking and legal fees.

The unaudited pro forma combined financial information should be read in conjunction with the Form 10-K of Denbury for the year ended December 31, 2008, the Form 10-Q of Denbury for the quarter ended September 30, 2009 and Denbury’s Form 8-K filed with the SEC on February 2, 2010 containing, among other things, Encore’s historical consolidated financial statements and the notes thereto for each of the three years ended 2008, 2007, and 2006, as of December 31, 2008 and 2007, for the nine months ended September 30, 2009 and 2008 and as of September 30, 2009 and 2008 are incorporated by reference into this prospectus.

The unaudited pro forma combined financial information is for informational purposes only and is not intended to represent or to be indicative of the combined results of operations or financial position that Denbury or the pro forma combined company would have reported had the Encore acquisition been completed as of the dates set forth in this unaudited pro forma combined financial information and should not be taken as indicative of Denbury’s future combined results of operations or financial position. The actual results may differ significantly from that reflected in the unaudited pro forma combined financial information for a number of reasons, including, but not limited to, differences between the assumptions used to prepare the unaudited pro forma combined financial information and actual results.

38

Unaudited pro forma combined
Balance sheet as of September 30, 2009

	Denbury						Pro forma			Denbury
	pro forma			Encore			adjustments			pro forma
(In thousands)	(note 4)			historical			(note 2)			combined
Current assets
Cash and cash equivalents	$	211,689		$	6,683		$	–		$	218,372
Trade, accrued production and other receivables, net		168,931			113,305			–			282,236
Derivative assets		17,900			51,974			–			69,874
Deferred tax assets		5,637			–			–			5,637
Other current assets		–			41,704			432	(a)		42,136
Total current assets		404,157			213,666			432			618,255
Property and equipment
Oil and natural gas properties
Proved		3,258,060			4,146,881			(946,202	)(a)		6,458,739
Unevaluated		213,170			104,931			1,071,069	(a)		1,389,170
CO2 properties, equipment and pipelines		1,422,981			–			–			1,422,981
Other		80,015			28,598			(15,360	)(a)		93,253
Less accumulated depreciation, depletion and amortization		(1,763,902	)		(1,001,449	)		1,001,449	(a)		(1,763,902	)
Net property and equipment		3,210,324			3,278,961			1,110,956			7,600,241
Derivative assets		–			47,694			–			47,694
Goodwill		138,830			60,606			(60,606	)(a)
								1,089,338	(a)		1,228,168
Other assets		52,343			112,887			(37,708	)(a)
								87,806	(b)		215,328
Investment in Genesis		77,606			–			–			77,606
Total assets	$	3,883,260		$	3,713,814		$	2,190,218		$	9,787,292
Current liabilities
Accounts payable and accrued liabilities	$	188,420		$	142,541		$	–		$	330,961
Oil and gas production payable		86,038			16,658			–			102,696
Derivative liabilities		74,614			37,238			–			111,852
Deferred revenue — Genesis		4,070			–			–			4,070
Deferred tax liability		–			63,968			(63,968	)(a)		–
Current maturities of long-term debt		4,698			–			–			4,698
Other current liabilities		–			15,202			–			15,202
Total current liabilities		357,840			275,607			(63,968	)		569,479
Long-term liabilities
Long-term debt — Genesis		250,681			–			–			250,681
Long-term debt		925,380			1,243,496			35,755	(a)
								(180,000	)(c)
								1,226,552	(d)		3,251,183
Asset retirement obligations		47,149			51,664			(14,732	)(a)		84,081
Deferred revenue — Genesis		16,796			–			–			16,796
Deferred tax liability		458,940			431,075			439,038	(a)		1,329,053
Derivative liabilities		12,496			39,370			–			51,866
Other long-term liabilities		23,319			3,837			–			27,156
Total long-term liabilities		1,734,761			1,769,442			1,506,613			5,010,816
Equity
Equity before noncontrolling interest		1,790,659			1,394,047			(1,394,047	)(e)
								1,947,216	(f)
								(28,084	)(g)		3,709,791
Noncontrolling interest		–			274,718			(274,718	)(e)
								497,206	(a)		497,206
Total equity		1,790,659			1,668,765			747,573			4,206,997
Total liabilities and equity	$	3,883,260		$	3,713,814		$	2,190,218		$	9,787,292

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Unaudited Pro Forma Combined
Statement of operations for the nine months ended
September 30, 2009

							Pro forma
	Denbury						reclassification			Pro forma			Denbury
	pro forma			Encore			adjustments			adjustments			pro forma
(In thousands, except per share amounts)	(note 4)			historical			(note 3)			(note 3)			combined
Revenues and other income
Oil, natural gas and related product sales	$	538,112		$	–		$	461,823	(a)	$	–		$	999,935
CO2 sales and transportation fees		9,708			–			–			–			9,708
Interest income and other		1,948			1,811			2,104	(b)		–			5,863
Oil revenue		–			374,915			(374,915	)(a)		–			–
Natural gas revenue		–			86,908			(86,908	)(a)		–			–
Marketing revenue		–			2,008			(2,008	)(b)		–			–
Total revenues		549,768			465,642			96			–			1,015,506
Expenses
Lease operating expenses		228,141			122,817			6,538	(c)		–
								9,082	(d)		–			366,578
Production taxes and marketing expenses		19,946			–			38,992	(d)		–
								12,101	(e)		–
								1,612	(f)		–			72,651
Transportation expense — Genesis		6,143			–			–			–			6,143
CO2 operating expenses		3,442			–			–			–			3,442
General and administrative		79,828			40,743			1,377	(g)		(5,142	)(k)		116,806
Interest, net of amounts capitalized		34,095			57,009			–			46,024	(l)		137,128
Depletion, depreciation and amortization		163,275			217,361			1,798	(h)		(12,289	)(j)		370,145
Commodity derivative expense (income)		177,061			(741	)		–			–			176,320
Production, ad valorem, and severance taxes		–			48,074			(48,074	)(d)		–			–
Exploration		–			43,801			–			(43,801	)(i)		–
Marketing		–			1,612			(1,612	)(f)		–			–
Other operating		–			29,419			96	(b)		(7,701	)(i)
								(6,538	)(c)		–
								(12,101	)(e)		–
								(1,377	)(g)		–
								(1,798	)(h)		–			–
Total expenses		711,931			560,095			96			(22,909	)		1,249,213
Equity in net income of Genesis		5,802			–			–			–			5,802
Income (loss) before income taxes		(156,361	)		(94,453	)		–			22,909			(227,905	)
Income tax provision (benefit)		(60,362	)		(25,254	)		–			8,591	(m)		(77,025	)
Consolidated net income (loss)		(95,999	)		(69,199	)		–			14,318			(150,880	)
Income attributable to noncontrolling interest		–			(9,669	)		–			(1,107	)(n)		(10,776	)
Net income (loss) attributable to stockholders	$	(95,999	)	$	(59,530	)	$	–		$	15,425		$	(140,104	)
Net loss per common share — basic	$	(0.39	)										$	(0.38	)
Net loss per common share — diluted	$	(0.39	)										$	(0.38	)
Weighted average common shares outstanding
Basic		246,156									123,980	(o)		370,136
Diluted		246,156									123,980	(o)		370,136

40

Unaudited Pro Forma Combined
Statement of operations for the year ended
December 31, 2008

							Pro forma
	Denbury						reclassification			Pro forma			Denbury
	pro forma			Encore			adjustments			adjustments			pro forma
(In thousands, except per share amounts)	(note 4)			historical			(note 3)			(note 3)			combined
Revenues and other income
Oil, natural gas and related product sales	$	1,112,149		$	–		$	1,124,922	(a)	$	–		$	2,237,071
CO2 sales and transportation fees		13,858			–			–			–			13,858
Interest income and other		4,834			3,898			10,972	(b)		–			19,704
Oil revenue		–			897,443			(897,443	)(a)		–			–
Natural gas revenue		–			227,479			(227,479	)(a)		–			–
Marketing revenue		–			10,496			(10,496	)(b)		–			–
Total revenues		1,130,841			1,139,316			476			–			2,270,633
Expenses
Lease operating expense		283,509			175,115			14,151	(d)		–			472,775
Production taxes and marketing expenses		43,144			–			96,493	(d)		–
								11,375	(e)		–
								9,570	(f)		–			160,582
Transportation expense — Genesis		7,982			–			–			–			7,982
CO2 operating expenses		4,216			–			–			–			4,216
General and administrative		60,374			48,421			1,391	(g)		(4,253	)(k)		105,933
Interest, net of amounts capitalized		29,003			73,173			–			51,934	(l)		154,110
Depletion, depreciation and amortization		177,540			228,252			1,361	(h)		(3,244	)(j)		403,909
Commodity derivative income		(200,053	)		(346,236	)		–			–			(546,289	)
Abandoned acquisition cost		30,601			–			–			–			30,601
Ceiling test write-down		226,000			–			–			–			226,000
Production, ad valorem, and severance taxes		–			110,644			(110,644	)(d)		–			–
Impairment of long-lived assets		–			59,526			–			–			59,526
Exploration		–			39,207			–			(39,207	)(i)		–
Marketing		–			9,570			(9,570	)(f)		–			–
Other operating		–			14,959			(11,375	)(e)		(1,308	)(i)
								(1,391	)(g)		–
								(1,361	)(h)		–
								476	(b)		–			–
Total expenses		662,316			412,631			476			3,922			1,079,345
Equity in net income of Genesis		5,354			–			–			–			5,354
Income (loss) before income taxes		473,879			726,685			–			(3,922	)		1,196,642
Income tax provision (benefit)		178,699			241,621			–			(1,471	)(m)		418,849
Consolidated net income (loss)		295,180			485,064			–			(2,451	)		777,793
Income (loss) attributable to noncontrolling interest		–			54,252			–			(3,373	)(n)		50,879
Net income (loss) attributable to stockholders	$	295,180		$	430,812		$	–		$	922		$	726,914
Net income per common share — basic	$	1.21											$	1.98
Net income per common share — diluted	$	1.17											$	1.93
Weighted average common shares outstanding
Basic		243,935									123,980	(o)		367,915
Diluted		252,530									123,980	(o)		376,510

41

Notes to unaudited pro forma combined financial information

Note 1— Basis of Presentation

On October 31, 2009, Denbury and Encore entered into a definitive merger agreement which contemplates the merger of Encore with and into Denbury, with Denbury surviving the merger.

Under the merger agreement, Encore stockholders will receive $50.00 per share for each share of Encore common stock, comprised of $15.00 in cash and $35.00 in Denbury common stock subject to both an election feature and a collar mechanism on the stock portion of the consideration. The final number of Denbury shares to be issued will be adjusted based on the volume-weighted average price of Denbury common stock on the NYSE for the twenty-day trading period ending on the second day prior to closing. Based on the collar mechanism, if Denbury common stock trades between $13.29 and $16.91, the Encore stockholders electing to receive a mix of cash and stock and non-electing stockholders will receive $15.00 in cash and between 2.0698 and 2.6336 shares of Denbury common stock for each of their shares of Encore common stock, but not higher or lower than these share amounts if Denbury common stock trades outside this range. In the aggregate, assuming 55.5 million shares of Encore common stock are outstanding immediately prior to the effective time of the merger (the number of Encore outstanding common shares at January 13, 2010) and including approximately $56.2 million in cash payments to Encore stock option holders, this represents aggregate merger consideration of approximately $889.3 million in cash and between 115 and 146 million shares of Denbury common stock. If Denbury common stock trades outside of this range, the number of Denbury common shares that will be issued to effect the acquisition will be fixed at the minimum (approximately 115 million Denbury common shares) or maximum (approximately 146 million Denbury common shares) as determined by the collar mechanism. The unaudited pro forma combined balance sheet as of September 30, 2009 assumes that Encore stockholders will receive 2.232 shares of Denbury common stock for each share of Encore common stock (approximately 124.0 million common shares in the aggregate), the ratio of which was determined using the volume-weighted average price of Denbury common stock of $15.68 per share for the twenty-day trading period ending on January 13, 2010.

Denbury received a financing commitment letter from J.P. Morgan and JPMorgan Chase subject to certain funding conditions, for a proposed new $1.6 billion senior secured revolving credit facility with a term of four years (“Newly Committed Credit Facility”) and a $1.25 billion bridge facility (“Bridge Facility”) that will be available to the extent Denbury does not secure alternate financing prior to the end of the bridge take-down period. The unaudited pro forma combined financial information assumes that Denbury does not borrow under the Bridge Facility and that only a portion of the Newly Committed Credit Facility has been drawn upon to effect the transaction described herein, and that the proceeds from the portions drawn, along with $400 million of the net proceeds of Denbury’s     % Senior Subordinated Notes due 2020 (the “New Senior Subordinated Notes”), will be used as follows (in thousands):

Sources:
New Senior Subordinated Notes(1)	$	400,000
Newly Committed Credit Facility Borrowings(2)		826,552
Total Sources of Cash	$	1,226,552

42

Notes (continued)

Uses:
Fund cash portion of purchase price(3)	$	889,322
Repay a portion of Encore’s credit facilities		180,000
Pay debt, equity and transaction costs		117,640
Pay Encore’s severance costs		39,590
Total Uses of Cash	$	1,226,552

(1)	Denbury has a $1.25 billion unsecured bridge facility, which will be available to the extent Denbury does not complete the sale of the New Senior Subordinated Notes prior to the closing of the merger. If not fully drawn, Denbury may draw on the bridge loan one additional time within 45 days after the closing of the merger. In accordance with the SEC rules related to pro forma presentation, we have assumed that the $600 million par value of Encore’s Old Notes are not tendered pursuant to a tender offer or change of control offer, and thus $600 million of notes offered hereby will be redeemed at a price equal to the issue price of the notes. See Note 1 (“Basis of Presentation—Effect of Modified Assumption on Repurchase of Encore Senior Subordinated Notes”) for incremental interest expense if Encore’s Old Notes are tendered.
(2)	The Newly Committed Credit Facility will be a $1.6 billion facility.
(3)	Includes payments to Encore option holders of $56.2 million.

The accompanying unaudited pro forma combined balance sheet at September 30, 2009 has been prepared to give effect to the merger and the related financing transactions as if they had occurred on September 30, 2009 and the unaudited pro forma combined statements of operations have been prepared to give effect to the merger and the related financing transactions as if they had occurred on January 1, 2008.

The unaudited pro forma combined financial information includes adjustments to conform Encore’s accounting for oil and gas properties to the full cost method. Denbury follows the full cost method of accounting for oil and gas properties while Encore follows the successful efforts method of accounting for oil and gas properties. Certain costs that are capitalized under the full cost method are expensed under the successful efforts method. These costs consist primarily of unsuccessful exploration drilling costs, geological and geophysical costs, delay rental on leases, abandonment costs and general and administrative expenses directly related to exploration and development activities. Under the successful efforts method of accounting, proved property acquisition costs are amortized on a unit-of-production basis over total proved reserves and costs of wells, related equipment and facilities are depreciated over the life of the proved developed reserves that will utilize those capitalized assets on a field-by-field basis. Under the full cost method of accounting, property acquisition costs, costs of wells, related equipment and facilities and future development costs are included in a single full cost pool, which is amortized on a unit-of-production basis over total proved reserves.

Denbury’s unaudited pro forma condensed consolidated balance sheet and statements of operations, which are included in the unaudited pro forma combined financial information, also include the pro forma effects of the disposal of its Barnett Shale natural gas assets that occurred during 2009. Denbury’s unaudited pro forma condensed consolidated balance sheet includes the pro forma effect of the sale of the remaining 40% of Denbury’s Barnett Shale natural gas assets as if the sale occurred on September 30, 2009. Denbury’s unaudited pro forma condensed consolidated statements of operations include the pro forma effects of the sale of 60%, and subsequent sale of 40%, of Denbury’s Barnett Shale natural gas assets as if the sales occurred on January 1, 2008. Denbury’s disposal of its Barnett Shale natural gas assets is unrelated to the

43

Notes (continued)

Encore acquisition. The pro forma effects of these transactions are presented in Note 4 to the unaudited pro forma combined financial information.

Effect of Modified Assumption on Repurchase of Encore Senior Subordinated Notes

Each of Encore’s four series of senior subordinated notes has a change in control put option at 101% of par value, which would require Denbury to offer to repurchase, at the option of the noteholder, the notes at 101% of par value within a specified period after consummation of the merger. Three of these series, Encore’s 6% Senior Subordinated Notes, its 6.25% Senior Subordinated Notes and its 7.25% Senior Subordinated Notes (collectively “Encore’s Old Notes”) with an aggregate par value of $600 million, have traded at prices below 101% of par value both before and since announcement of the merger. Because it would be economically advantageous to the noteholders to do so, Denbury expects the holders of all of Encore’s Old Notes to tender their notes pursuant to a tender offer or change of control offer.

If Denbury were to assume exercise of their put options by the holders of all of Encore’s Old Notes requiring Denbury to tender their notes pursuant to a tender offer or change of control offer, and the repurchase is funded through proceeds from the sale of the New Senior Subordinated Notes, it would (i) incrementally increase pro forma interest expense by an additional amount of approximately $11 million for the nine months ended September 30, 2009 and $15 million for the twelve months ended December 31, 2008, and (ii) increase Denbury’s pro forma long-term debt as of September 30, 2009 by approximately $17 million.

Note 2 — Unaudited Pro forma Combined Balance Sheet

The acquisition of Encore will be accounted for using the acquisition method of accounting. Denbury will receive carryover tax basis in Encore’s assets and liabilities because the merger will not be a taxable transaction under the United States Internal Revenue Code. The sum of the estimated fair value of consideration transferred and the estimated fair value of the noncontrolling interest of ENP was allocated based on a preliminary assessment of the estimated fair value of the assets acquired and liabilities assumed at September 30, 2009 using currently available information. Denbury expects to finalize its allocation of the purchase consideration as soon after completion of the proposed acquisition as practicable. The final purchase price allocation and the resulting effect on results of operations and financial position may significantly differ from the pro forma amounts included herein.

The purchase price allocation is preliminary and is subject to change due to several factors, including:

•  changes in the estimated number of shares of Denbury common stock issued if Denbury’s common stock trades within the collar mechanism;

•  changes in the estimated fair value of the stock consideration transferred depending on its estimated fair value at the date of closing (i.e. last trading price);

•  changes in the estimated fair value of the noncontrolling interest of ENP resulting from changes in ENP’s common unit price at the merger closing date;

44

Notes (continued)

•  changes in the estimated fair values of Encore’s assets and liabilities as of the acquisition date, which could result from changes in expected future product prices, changes in reserve estimates as well as other changes; and

•  the tax basis of Encore’s assets and liabilities at the acquisition date.

The consideration to be transferred, fair value of assets acquired and liabilities assumed and resulting goodwill was calculated as follows (in thousands):

Pro forma consideration and noncontrolling interest
Fair value of Denbury common stock to be issued(1)	$	1,948,966
Cash payment to Encore stockholders(2)		889,322
Severance payments		39,590
Pro forma consideration		2,877,878
Fair value of noncontrolling interest of ENP(3)		497,206
Pro forma consideration and noncontrolling interest of ENP(4)	$	3,375,084
Add: fair value of liabilities assumed
Accounts payable and accrued liabilities	$	142,541
Oil and gas production payable		16,658
Current derivative liabilities		37,238
Other current liabilities		15,202
Long-term debt		1,279,251
Asset retirement obligations		36,932
Long-term derivative liabilities		39,370
Long-term deferred tax liability		870,113
Other long-term liabilities		3,837
Amount attributable to liabilities assumed	$	2,441,142
Less: fair value of assets acquired
Cash	$	6,683
Trade and other receivables		113,305
Current derivative assets		51,974
Other current assets		42,136
Oil and natural gas properties — proved		3,200,679
Oil and natural gas properties — unevaluated		1,176,000
Other plant, property and equipment		13,238
Long-term derivative assets		47,694
Other long-term assets		75,179
Amount attributable to assets acquired	$	4,726,888
Goodwill	$	1,089,338

(1)	124.0 million Denbury common shares at $15.72 per share (closing price as of January 13, 2010).
(2)	55.5 million Encore shares at $15.00 per share plus cash payment to stock option holders of $56.2 million.
(3)	Represents approximate fair value of the noncontrolling interest of ENP assuming 45.3 million ENP common units are outstanding (based on ENP common units outstanding as of January 13, 2010) at $20.34 per ENP common unit (closing price as of January 13, 2010). As of September 30, 2009, Encore owned approximately 46% of outstanding ENP common units.

45

Notes (continued)

(4) The sum of the pro forma consideration and noncontrolling interest and the fair value of Encore’s long-term debt assumed totals approximately $4.7 billion, representing the approximate aggregate purchase price, based on currently available information.

Pursuant to the acquisition method of accounting, the fair value of shares issued is determined using the closing price of Denbury common stock at the acquisition date. As discussed in Note 1, “Basis of Presentation,” the number of shares that Denbury will issue in the merger transaction is dependent upon the volume-weighted average price of Denbury stock for the twenty-day period ending on the second day prior to closing. Therefore, the price of Denbury common stock used to determine the number of shares that will be issued as consideration will likely be different than the price of Denbury’s stock used to determine the fair value of consideration transferred for accounting purposes. The pro forma purchase price allocation assumes Encore stockholders will receive 2.232 shares of Denbury common stock for each share of Encore common stock (124.0 million common shares in the aggregate), the ratio of which was determined using the twenty-day volume-weighted average price of Denbury’s common stock for the twenty-day period ending January 13, 2010 of $15.68. The purchase price allocation also assumes the closing price of Denbury’s common stock on the closing date is $15.72, which was determined using the closing price of Denbury common stock on January 13, 2010. Assuming Denbury issues 124.0 million common shares to effect the Encore acquisition, a $1.00 increase (decrease) in the closing price of Denbury common stock on the closing date would increase (decrease) goodwill by approximately $124.0 million. If Denbury’s common stock trades at or below the low-end or at or greater than the high end of the collar ($13.29 minimum and $16.91 maximum) and the acquisition date fair value of Denbury’s common stock is $15.72, the impact on the unaudited pro forma combined balance sheet would be as follows:

Twenty-day
volume-weighted
average		Increase (decrease) in	Increase (decrease) in
price of	exchange	aggregate shares	goodwill/equity
denbury stock	ratio	(in thousands)	(in thousands)
$13.29	2.6336	22,296	$  350,489
$16.91	2.0698	(9,018)	$(141,766)

46

Notes (continued)

Additionally, the unaudited pro forma combined net income (loss) per common share would be as follows:

	Denbury common stock — $13.29					Denbury common stock — $16.91
	Nine months ended			Year ended		Nine months ended			Year ended
	September 30,			December 31,		September 30,			December 31,
	2009			2008		2009			2008
Net income (loss) per common share — basic	$	(0.36	)	$	1.86	$	(0.39	)	$	2.03
Net income (loss) per common share — diluted	$	(0.36	)	$	1.82	$	(0.39	)	$	1.98
Weighted average common shares outstanding (in thousands)
Basic		392,432			390,211		361,118			358,897
Diluted		392,432			398,806		361,118			367,492

Goodwill is measured as the excess of the fair value of the consideration transferred plus the estimated fair value of the noncontrolling interest of ENP over the acquisition-date estimated fair value of the assets acquired less liabilities assumed.

The fair value of the noncontrolling interest of ENP was calculated using the ENP closing common unit price on January 13, 2010 of $20.34. If ENP’s common unit price were to increase (decrease) by $1.00, goodwill would increase (decrease) by $24.8 million.

Pro Forma Adjustments to the Unaudited Pro Forma Combined Balance Sheet

(a) Represents pro forma adjustments to:

•  allocate the sum of the estimated fair value of consideration transferred and the estimated fair value of the noncontrolling interest of ENP to the estimated fair value of assets acquired and liabilities assumed;

•  eliminate Encore’s historical goodwill and accumulated depreciation, depletion and amortization balances;

•  eliminate deferred financing costs on a portion of Encore’s credit facilities; and

•  record an increase in deferred tax liabilities primarily resulting from fair value adjustments to Encore’s oil and natural gas properties. Denbury will receive carryover tax basis in Encore’s assets and liabilities because the merger will not be a taxable transaction under the United States Internal Revenue Code.

(b) Represents the new deferred financing costs attributable to the Newly Committed Credit Facility and the Bridge Facility.

(c) Represents the repayment of a portion of Encore’s credit facilities ($180.0 million).

47

Notes (continued)

(d) Represents Denbury’s borrowings under the Newly Committed Credit Facility and the Bridge Facility. Assumes Denbury’s pro forma debt will consist of the following (in thousands):

New Financing(1)
New Senior Subordinated Notes(2)	$	400,000
Newly Committed Credit Facility(3)		826,552
Total new financing	$	1,226,552
Denbury’s Existing Debt
9.75% Senior Subordinated Notes due 2016(4)	$	398,855
7.5% Senior Subordinated Notes due 2015(5)		300,535
7.5% Senior Subordinated Notes due 2013(6)		224,320
Pipeline financings		250,744
Capital lease obligations		6,305
Denbury’s existing debt	$	1,180,759
Encore’s Existing Debt
7.25% Senior Subordinated Notes due 2017(7)	$	150,750
9.5% Senior Subordinated Notes due 2016(8)		237,938
6% Senior Subordinated Notes due 2015		300,000
6.25% Senior Subordinated Notes due 2014(9)		150,563
ENP revolving credit facility		260,000
Encore’s existing debt	$	1,099,251
Total combined debt	$	3,506,562
Less current obligations		(4,698	)
Pro forma combined long-term debt(10)	$	3,501,864

(1)	If Denbury were to assume the holders of all of Encore’s Old Notes tendered their notes and the repurchase of all $600 million of those notes was funded with the proceeds from the sale of the New Senior Subordinated Notes, long-term debt at September 30, 2009 would increase by approximately $17 million (see Note 1, Basis of Presentation — Effect of Modified Assumption on Repurchase of Encore Senior Subordinated Notes).
(2)	We are issuing $1 billion principal amount of notes in this offering, but have assumed for this purpose that $600 million of the notes offered hereby are redeemed because no Encore senior subordinated notes are repurchased in a tender offer or change of control offer.
(3)	The Newly Committed Credit Facility will be a $1.6 billion facility.
(4)	Includes unamortized discount of $27.5 million.
(5)	Includes unamortized premium of $0.5 million.
(6)	Includes unamortized discount of $0.7 million.
(7)	Includes unamortized premium of $0.8 million.
(8)	Includes unamortized premium of $12.9 million.
(9)	Includes unamortized premium of $0.6 million.
(10)	Includes Long-term debt – Genesis of $250.7 million.

(e) Represents the elimination of Encore’s historical equity in connection with the acquisition method of accounting.

48

Notes (continued)

(f) Represents the increase in Denbury’s common stock resulting from the issuance of Denbury shares to Encore stockholders to effect the acquisition as follows (in thousands, except per share amounts):

Denbury common shares issued		123,980
Price of Denbury stock	$	15.72
Fair value of common stock issued		1,948,966
Less stock-issuance costs		(1,750	)
Net fair value of common stock issued	$	1,947,216

(g) Represents the estimated $28.1 million of transaction costs incurred by Denbury and Encore not reflected in the September 30, 2009 balance sheets, including estimated banking fees ($25.4 million) and estimated legal and accounting fees ($2.7 million) that are not capitalizable as part of the transaction. These costs are reflected in the unaudited pro forma balance sheet as a reduction of equity as the costs will be expensed by Denbury at the acquisition date.

Note 3 — Unaudited Pro forma Combined Statements of Operations

Adjustments (a) — (h) to the Statement of Operations for the nine months ended September 30, 2009 and the year ended December 31, 2008 include reclassifications required to conform Encore’s revenue and expense items to Denbury’s presentation as follows:

(a) Represents the reclassification of Encore’s oil and natural gas product sales to conform to Denbury’s presentation.

(b) Represents the reclassification of marketing revenue and gains on sale of other assets to conform to Denbury’s presentation.

(c) Represents the reclassification of the impairment charge related to pipe inventory to “Lease operating expense” to conform to Denbury’s presentation.

(d) Represents the reclassification of severance taxes to “Production taxes and marketing expense” and the transfer of ad valorem taxes to “Lease operating expense” to conform to Denbury’s presentation.

(e) Represents the reclassification of transportation costs to “Production taxes and marketing expenses” to conform to Denbury’s presentation.

(f) Represents the reclassification of marketing expenses to “Production taxes and marketing expenses” to conform to Denbury’s presentation.

(g) Represents the reclassification of franchise taxes and bad debt expense to “General and administrative” expenses to conform to Denbury’s presentation.

(h) Represents the reclassification of accretion expense on Encore’s asset retirement obligations to “Depletion, depreciation and amortization” expense to conform to Denbury’s presentation.

49

Notes (continued)

Adjustments (i) - (o) to the Statements of Operations for the nine months ended September 30, 2009 and the year ended December 31, 2008 include pro forma adjustments to reflect the merger, related financing transactions and the conversion of Encore’s method of accounting for oil and natural gas properties from the successful efforts method of accounting to the full cost method of accounting.

(i) Represents the capitalization of unsuccessful exploration costs, geological and geophysical costs and delay rentals attributable to the development of oil and gas properties in accordance with the full cost method of accounting for oil and natural gas properties.

(j) Represents the change in depreciation, depletion and amortization primarily resulting from the pro forma calculation of the combined entity’s depletion expense under the full cost method of accounting for oil and natural gas properties. The pro forma depletion adjustment utilizes a depletion rate of $15.14 per BOE for the nine months ended September 30, 2009 and $13.54 per BOE for the year ended December 31, 2008.

(k) Represents the decrease to general and administrative expense due to the reduction in ongoing executive salaries. Encore’s named executive officers will not be retained as employees of Denbury following the effective time of the merger.

(l) Represents the adjustment to historical interest expense on debt to be retired and interest expense on the Newly Committed Credit Facility and the New Senior Subordinated Notes as follows (in thousands):

	Nine months ended			Year ended
	September 30,			December 31,
	2009			2008
Decrease in interest due to paydown of Encore’s credit facility	$	(6,628	)	$	(21,646	)
Increase in interest due to:
Denbury’s Newly Committed Credit Facility		19,731			26,308
New Senior Subordinated Notes		25,500			34,000
Pro forma increase to cash interest expense	$	38,603		$	38,662
Decrease in amortization of deferred financing costs	$	(2,652	)	$	(3,118	)
Increase in amortization of deferred financing costs due to:
Denbury’s Newly Committed Credit Facility		9,680			13,786
New Senior Subordinated Notes		2,546			3,395
Change in discount/premium on Encore’s senior subordinated notes		(2,153	)		(791	)
Pro forma increase to noncash interest expense	$	7,421		$	13,272
Pro forma increase to interest expense	$	46,024		$	51,934

Pro forma borrowings at September 30, 2009 under the Newly Committed Credit Facility are $826.6 million. Interest on the Newly Committed Credit Facility is variable at LIBOR plus 2%-3%. Pro forma interest expense under the Newly Committed Credit Facility assumes an interest rate of 2.72% which was calculated using LIBOR rates at January 13, 2010. Each 1/8% fluctuation in the credit facility interest rate would change pro forma interest expense by approximately

50

Notes (continued)

$0.8 million and $1.1 million for the nine months ended September 30, 2009 and the year ended December 31, 2008, respectively.

Pro forma interest expense assumes an interest rate of 8.50% on $400 million of New Senior Subordinated Notes. Each 1/8% fluctuation in the interest rate on the New Senior Subordinated Notes would change pro forma interest expense by approximately $0.4 million and $0.5 million for the nine months ended September 30, 2009 and the year ended December 31, 2008, respectively.

If Denbury were to assume exercise of their contractual put option by holders of all of Encore’s Old Notes at 101% of par value and Denbury’s repurchase of all $600 million of those notes, funded through the remainder of the net proceeds from the sale of the New Senior Subordinated Notes, interest expense would increase by approximately $11 million for the nine months ended September 30, 2009 and approximately $15 million for the year ended December 31, 2008 (see Note 1, Basis of Presentation — Effect of Modified Assumption on Repurchase of Encore Senior Subordinated Notes).

(m) Represents the income tax effect of pro forma adjustments (i) — (l) at Denbury’s estimated combined statutory tax rate of 37.5%. The effective tax rate of the combined company could be significantly different (either higher or lower) depending on post-merger activities.

(n) Represents the allocable portion of adjustments (i) and (j) to earnings relating to the noncontrolling interest of ENP.

(o) Represents additional shares of Denbury common stock estimated to be issued to Encore stockholders at the acquisition date.

Note 4 — Denbury’s Unaudited Pro forma Condensed Consolidated Balance Sheet and Statements of Operations

Denbury’s unaudited pro forma condensed consolidated balance sheet and statements of operations included in the unaudited pro forma combined balance sheet and statements of operations give effect to the following transactions:

May 2009 Sale of 60% of Denbury’s Barnett Shale Natural Gas Assets. In May 2009, Denbury entered into an agreement to sell 60% of its Barnett Shale natural gas assets to Talon Oil and Gas LLC (“Talon”), a privately held company, for $270 million (before closing adjustments). The effective date under the agreement was June 1, 2009, and consequently operating net revenues after June 1, net of capital expenditures, along with any other purchase price adjustments, were adjustments to the selling price. In June 2009, Denbury completed approximately three-quarters of the sale and closed the remaining portion of the sale in July 2009. Combined net proceeds were $259.8 million (after closing adjustments and net of $8.1 million for natural gas swaps transferred in the sale). Denbury used the net proceeds from the sale to repay bank debt. Denbury did not record a gain or loss on the sale in accordance with the full cost method of accounting.

December 2009 Sale of Remaining 40% of Denbury’s Barnett Shale Natural Gas Assets. In December 2009, Denbury closed the sale of its remaining 40% interest in Barnett Shale

51

Notes (continued)

natural gas assets to Talon for $210 million (before closing adjustments). The effective date under the agreement was December 1, 2009. The proceeds of this sale were used to reduce outstanding bank debt. Denbury does not expect to record a gain or loss on the sale in accordance with the full cost method of accounting. Further, the sale was structured as a deferred like-kind exchange in conjunction with Denbury’s December 2009 purchase of Conroe Field in order to defer most of the tax impacts of the sale.

Denbury’s unaudited pro forma condensed consolidated balance sheet gives effect to the sale of 40% of its Barnett Shale natural gas assets as if it occurred on September 30, 2009. The effect of the May 2009 sale of 60% of Denbury’s Barnett Shale natural gas assets is included in Denbury’s historical condensed consolidated balance sheet as of September 30, 2009 as the sale occurred prior to September 30, 2009.

Denbury’s unaudited pro forma condensed consolidated statements of operations include the effect of the sale of 60%, and subsequent sale of 40%, of its Barnett Shale natural gas assets as if each occurred on January 1, 2008.

52

Notes (continued)

Unaudited pro forma condensed consolidated
balance sheet as of September 30, 2009

	Denbury			Pro forma			Denbury
(in thousands)	historical			adjustments			pro forma
Assets:
Cash and cash equivalents	$	21,689		$	190,000	(a)	$	211,689
Trade, accrued production and other receivables, net		168,931			–			168,931
Derivative assets		17,900			–			17,900
Current deferred tax assets		5,637			–			5,637
		214,157			190,000			404,157
Oil and natural gas properties
Proved		3,468,060			(210,000	)(a)		3,258,060
Unevaluated		213,170			–			213,170
CO2 properties, equipment and pipelines		1,422,981			–			1,422,981
Other		80,015			–			80,015
Less accumulated depreciation, depletion and amortization		(1,763,902	)		–			(1,763,902	)
Net property and equipment		3,420,324			(210,000	)		3,210,324
Goodwill		138,830			–			138,830
Other assets		52,343			–			52,343
Investment in Genesis		77,606			–			77,606
Total assets	$	3,903,260		$	(20,000	)	$	3,883,260
Liabilities and Equity:
Accounts payable and accrued liabilities	$	188,420		$	–		$	188,420
Oil and gas production payable		86,038			–			86,038
Derivative liabilities		74,614			–			74,614
Deferred revenue—Genesis		4,070			–			4,070
Current maturities of long-term debt		4,698			–			4,698
Total current liabilities		357,840			–			357,840
Long-term debt—Genesis		250,681			–			250,681
Long-term debt		945,380			(20,000	)(a)		925,380
Asset retirement obligations		47,149			–			47,149
Deferred revenue—Genesis		16,796			–			16,796
Deferred tax liability		458,940			–			458,940
Derivative liabilities		12,496			–			12,496
Other		23,319			–			23,319
Total long-term liabilities		1,754,761			(20,000	)		1,734,761
Equity		1,790,659			–			1,790,659
Total liabilities and equity	$	3,903,260		$	(20,000	)	$	3,883,260

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Notes (continued)

Unaudited pro forma condensed consolidated
statement of operations for the nine months ended
September 30, 2009

	Denbury			Pro forma			Denbury
(in thousands)	historical			adjustments			pro forma
Revenues and other income
Oil, natural gas and related product sales	$	600,942		$	(62,830	)(b)	$	538,112
CO2 sales and transportation fees		9,708			–			9,708
Interest income and other		1,948			–			1,948
Total revenues		612,598			(62,830	)		549,768
Expenses
Lease operating expenses		241,908			(13,767	)(c)		228,141
Production taxes and marketing expenses		24,294			(4,348	)(c)		19,946
Transportation expense—Genesis		6,143			–			6,143
CO2 operating expenses		3,442			–			3,442
General and administrative		79,828			–			79,828
Interest, net of amounts capitalized		36,960			(2,865	)(d)		34,095
Depletion, depreciation and amortization		177,145			(13,870	)(c)		163,275
Commodity derivative expense		177,061			–			177,061
Total expenses		746,781			(34,850	)		711,931
Equity in net income of Genesis		5,802			–			5,802
Loss before income taxes		(128,381	)		(27,980	)		(156,361	)
Income tax benefit		(49,729	)		(10,633	)(e)		(60,362	)
Net loss	$	(78,652	)	$	(17,347	)	$	(95,999	)
Net loss per common share—basic	$	(0.32	)				$	(0.39	)
Net loss per common share—diluted	$	(0.32	)				$	(0.39	)
Weighted average common shares outstanding
Basic		246,156						246,156
Diluted		246,156						246,156

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Notes (continued)

Unaudited pro forma condensed consolidated
statement of operations for the year ended
December 31, 2008

							Denbury
	Denbury			Pro forma			historical
(in thousands)	historical			adjustments			pro forma
Revenues and other income
Oil, natural gas and related product sales	$	1,347,010		$	(234,861	)(b)	$	1,112,149
CO2 sales and transportation fees		13,858			–			13,858
Interest income and other		4,834			–			4,834
Total revenues		1,365,702			(234,861	)		1,130,841
Expenses
Lease operating expense		307,550			(24,041	)(c)		283,509
Production taxes and marketing expenses		55,770			(12,626	)(c)		43,144
Transportation expense—Genesis		7,982			–			7,982
CO2 operating expenses		4,216			–			4,216
General and administrative		60,374			–			60,374
Interest, net of amounts capitalized		32,596			(3,593	)(d)		29,003
Depletion, depreciation and amortization		221,792			(44,252	)(c)		177,540
Commodity derivative income		(200,053	)		–			(200,053	)
Abandoned acquisition cost		30,601			–			30,601
Write-down of oil and natural gas properties		226,000			–			226,000
Total expenses		746,828			(84,512	)		662,316
Equity in net income of Genesis		5,354			–			5,354
Income (loss) before income taxes		624,228			(150,349	)		473,879
Income tax provision (benefit)		235,832			(57,133	)(e)		178,699
Net income (loss)	$	388,396		$	(93,216	)	$	295,180
Net income per common share—basic	$	1.59					$	1.21
Net income per common share—diluted	$	1.54					$	1.17
Weighted average common shares outstanding
Basic		243,935						243,935
Diluted		252,530						252,530

Denbury’s unaudited pro forma condensed consolidated balance sheet and statements of operations include the following adjustments:

(a) Represents the increase in cash of $190 million, reduction in debt of $20 million and reduction in oil and natural gas properties of $210 million resulting from the sale of the remaining 40% of Denbury’s Barnett Shale natural gas assets. Denbury’s bank debt outstanding as of September 30, 2009 was $20 million. As such, the pro forma adjustment reflects the pay down of $20 million of bank debt. Denbury incurred additional debt in December 2009 and utilized the $210 million in proceeds to pay down bank debt in December 2009.

(b)	Represents the decrease in revenues from the sale of oil and natural gas resulting from the disposal of Denbury’s Barnett Shale natural gas assets.
(c)	Represents the reduction in lease operating expense, production expenses and depletion attributable to the disposal of Denbury’s Barnett Shale natural gas assets. Denbury’s estimated pro forma oil and natural gas depletion rate was $13.16 per BOE for the nine months ended September 30, 2009 and $12.03 per BOE for the year ended December 31, 2008. Denbury’s historical oil and natural gas depletion rate was $11.44 for the nine months ended September 30, 2009 and $11.55 per BOE for the year ended December 31, 2008.
(d)	Denbury utilized the proceeds from the sale of its 60% interest in its Barnett Shale natural gas assets to repay a portion of its credit facility. The adjustment to interest expense reflects the reduction in interest expense as if the repayment occurred on January 1, 2008. Denbury used the proceeds from the sale of the remaining 40% of its interest in its Barnett Shale natural gas assets to reduce outstanding bank debt.
(e)	Represents the income tax effect of the pro forma adjustments at Denbury’s approximate statutory tax rate of 38%.

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Description of the notes

Certain terms used in this description are defined under the subheading “—Certain definitions.” As used in this section, the terms “Company,” “we,” “us” and “our” refer only to Denbury Resources Inc., the issuer of the senior subordinated notes, and not to any of its subsidiaries.

General

The Company will issue $1.0 billion of     % Senior Subordinated Notes due 2020 (the “Notes”) under an indenture, dated on or about          , 2010 (the “Indenture”), among the Company, its subsidiaries and Wells Fargo Bank, National Association, as Trustee.

The terms of the Notes include those stated in the Indenture and those made part of the Indenture by reference to the Trust Indenture Act of 1939 (the “Trust Indenture Act”). The following description is only a summary of the material provisions of the Indenture and the escrow agreement. We urge you to read the Indenture because it, not this description, defines your rights as holders of the Notes. You may request copies of the Indenture at our address set forth under the heading “Where you can find more information.”

Principal of and interest on the Notes will be payable, and the Notes may be exchanged or transferred, at our office or agency in the Borough of Manhattan, The City of New York (which initially shall be the corporate trust office of the Trustee), except that, at our option, payment of interest may be made by check mailed to the address of the Holders as such address appears in the note register.

The Notes will be issued only in fully registered form, without coupons, in denominations of $2,000 and any integral multiple of $1,000. No service charge shall be made for any registration of transfer or exchange of Notes, but we may require payment of a sum sufficient to cover any transfer tax or other similar governmental charge payable in connection therewith.

The Company will issue Notes with an initial aggregate principal amount of $1.0 billion. Subject to the covenants described below under “Certain covenants” and applicable law, the Company may issue additional     % Senior Subordinated Notes due 2020 under the Indenture in an unlimited principal amount (the “Additional Notes”). The Notes of a series and any Additional Notes subsequently issued under the Indenture would be treated as a single class for all purposes under the Indenture, in each case including, without limitation, waivers, amendments, redemptions and offers to purchase. Unless the context otherwise requires, for all purposes of the Indenture and this “Description of the notes,” references to the Notes include any Additional Notes actually issued.

Terms of the notes

The $1.0 billion aggregate principal amount of Notes offered hereby will be unsecured senior subordinated obligations of the Company. The Notes will mature on          , 2020 and bear interest at the rate per annum shown on the cover page hereof from the date of original issuance, or from the most recent date to which interest has been paid or provided for, payable semiannually to Holders (as defined in the Indenture) of record at the close of business (whether or not a Business Day) on the           or           immediately preceding the interest payment date on           and           of each year, beginning          , 2010. Interest on overdue principal and (to the extent permitted by law) on overdue installments of interest will

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accrue at 1% per annum in excess of such rate. Interest on the Notes will be computed on the basis of a 360-day year of twelve 30-day months.

Optional redemption

Except as set forth in the following two paragraphs, the Notes will not be redeemable at the option of the Company prior to          , 2015. Thereafter, the Notes will be redeemable, at our option, in whole or in part, at any time or from time to time, upon not less than 30 nor more than 60 days’ prior notice mailed by first-class mail to each Holder’s registered address, at the following redemption prices (expressed in percentages of principal amount), plus accrued and unpaid interest to the redemption date (subject to the right of Holders of record on the relevant record date to receive interest due on the relevant interest payment date), if redeemed during the 12-month period commencing on          , of the years set forth below:

Period	Redemption price
2015		%
2016		%
2017		%
2018 and thereafter		100.00%

Prior to          , 2013, we may at our option on one or more occasions redeem the Notes (which includes Additional Notes, if any) in an aggregate principal amount not to exceed 35% of the aggregate principal amount of the Notes (which includes Additional Notes, if any) originally issued at a redemption price (expressed as a percentage of principal amount) of     %, plus accrued and unpaid interest to the redemption date, with the net cash proceeds from one or more Stock Offerings; provided that at least 65% of such aggregate principal amount of Notes (which includes Additional Notes, if any) remains outstanding immediately after the occurrence of each such redemption (excluding Notes held, directly or indirectly, by the Company or its Affiliates) and each such redemption occurs within 60 days after the date of consummation of the related Stock Offering.

In addition, at any time prior to          , 2015, upon not less than 30 nor more than 60 days’ prior notice mailed by first-class mail to each Holder’s registered address, the Company may redeem the Notes, in whole but not in part, at a redemption price equal to 100% of the principal amount thereof plus the Applicable Premium, plus accrued and unpaid interest, if any, to the redemption date (subject to the right of Holders of record on the relevant record date to receive interest due on the relevant interest payment date).

Selection

In the case of any partial redemption, selection of the Notes for redemption will be made by the Trustee on a pro rata basis, by lot or by such other method as the Trustee in its sole discretion shall deem to be fair and appropriate, although no Note of $1,000 in original principal amount or less shall be redeemed in part. If any Note is to be redeemed in part only, the notice of redemption relating to such Note shall state the portion of the principal amount thereof to be redeemed. A new Note in principal amount equal to the unredeemed portion thereof will be issued in the name of the Holder thereof upon cancellation of the original Note.

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Notes called for redemption become due on the date fixed for redemption. On and after the redemption date, interest ceases to accrue on Notes or portions of them called for redemption.

Mandatory redemption; offers to purchase; open market purchases

Except as set forth in “Escrow of proceeds; special mandatory redemption,” we are not required to make any mandatory redemption or sinking fund payments with respect to the Notes. However, under certain circumstances, we may be required to offer to purchase Notes as described under the captions “—Change of control” and “Certain covenants—Limitation on sales of assets and subsidiary stock.” We may at any time and from time to time purchase Notes in the open market or otherwise.

Escrow of proceeds; special mandatory redemption

The offering of the Notes will be consummated prior to the closing of the merger. On the Issue Date, the Company will enter into an escrow agreement with the Trustee in its capacity as escrow agent (the “Escrow Agent”) for the ratable benefit of the Holders of the Notes. Upon consummation of the offering of the Notes, we will deposit the net proceeds from this offering into escrow. The “merger” refers to the merger of Encore Acquisition Company (“Encore”) with and into the Company.

If the closing of the merger does not occur on or prior to May 31, 2010, or if the merger agreement is terminated at any time prior thereto, we will be required to redeem the Notes upon not less than one Business Day’s and no more than ten Business Days’ notice, or such other minimum period as is required by The Depository Trust Company, or DTC, at a redemption price equal to 100% of the aggregate issue price of the Notes being redeemed plus accrued and unpaid interest to, but not including, the redemption date.

If the closing of the merger does occur prior to May 31, 2010, then upon closing, $400 million of the funds in escrow will be released to us. We intend to use those proceeds to fund a portion of the purchase price for Encore. The remainder of the proceeds in escrow will be used to fund tender offers or change of control offers for $600.0 million principal amount of Encore senior subordinated notes. After the merger, to the extent that fewer than $600.0 million principal amount of Encore senior subordinated notes are tendered for repurchase by August 1, 2010, we will use the amount remaining in escrow and cash on hand to redeem an amount of notes offered hereby equal to such shortfall at a redemption price equal to the issue price of the notes, plus accrued and unpaid interest to, but not including, the date of redemption. Pending release of the funds in the escrow accounts, the funds will be invested in Government Securities.

The Company will be entitled to direct the escrow agent to release the escrowed funds from the escrow accounts only in accordance with the escrow agreement. Pursuant to the escrow agreement, the escrow agent will release the escrowed funds to or at the Company’s direction upon the satisfaction of certain conditions, including presentation of an officer’s certificate certifying (1) that the merger will be consummated on a specified date or when a tender offer or change of control offer will be consummated on one or more specified dates, as applicable, (2) no Default or Event of Default shall have occurred and be continuing under the Indenture and (3) following the release of the escrowed funds, the escrowed funds will be used as described under “Use of proceeds.”

The Trustee will select the Notes to be redeemed in the manner described under “—Selection.”

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Guarantees

The Subsidiary Guarantors, jointly and severally, as primary obligors and not merely as sureties, will irrevocably, fully and unconditionally guarantee (each, a “Subsidiary Guarantee”) on a senior subordinated basis the performance and the punctual payment when due, whether at Stated Maturity, by acceleration or otherwise, of all the obligations of the Company under the Indenture and the Notes (all such obligations guaranteed by the Subsidiary Guarantors being herein called the “Guaranteed Obligations”). The Company derives a substantial portion of its operating income and cash flow from its subsidiaries, including the Subsidiary Guarantors, the common stock of which may be pledged to secure the Company’s indebtedness outstanding under the Credit Facilities. Each Subsidiary Guarantor will agree to pay, in addition to the amount stated above, any and all expenses (including reasonable counsel fees and expenses) incurred by the Trustee and the Holders in enforcing any rights under the Subsidiary Guarantee with respect to the Subsidiary Guarantor. Each Subsidiary Guarantee will be limited in amount to an amount not to exceed the maximum amount that can be guaranteed by the applicable Subsidiary Guarantor without rendering the Subsidiary Guarantee, as it relates to such Subsidiary Guarantor, voidable under applicable law relating to fraudulent conveyance or fraudulent transfer or similar laws affecting the rights of creditors generally. If a Subsidiary Guarantee were to be rendered voidable, it could be subordinated by a court to all other indebtedness (including guarantees and other contingent liabilities) of the applicable Subsidiary Guarantor, and depending on the amount of such indebtedness, a Subsidiary Guarantor’s liability on its Subsidiary Guarantee could be reduced to zero. See “Risk Factors—Risks related to the notes—A subsidiary guarantee could be voided if it constitutes a fraudulent transfer under U.S. bankruptcy or similar state law, which would prevent the holders of the notes from relying on that subsidiary to satisfy claims.”

Each Subsidiary Guarantor that makes a payment under its Subsidiary Guarantee will be entitled to a contribution from each other Subsidiary Guarantor in an amount equal to such other Subsidiary Guarantor’s pro rata portion of such payment based on the respective net assets of all the Subsidiary Guarantors at the time of such payment determined in accordance with GAAP.

Each Subsidiary Guarantee is a continuing guarantee and shall:

(1) subject to certain limited exceptions, remain in full force and effect until payment in full of all the Guaranteed Obligations;

(2) be binding upon the Subsidiary Guarantor; and

(3) inure to the benefit of and be enforceable by the Trustee, the Holders and their successors, transferees and assigns.

Pursuant to the Indenture, a Subsidiary Guarantor may consolidate with, merge with or into, or transfer all or substantially all its assets to any other Person to the extent described below under “—Certain covenants—Merger and consolidation”; provided, however, that if such Person is not the Company, the Subsidiary Guarantor’s obligations under the Indenture and its Subsidiary Guarantee must be expressly assumed by such other Person. However, upon the sale or other disposition (including by way of consolidation or merger) of a Subsidiary Guarantor or the sale or disposition of all or substantially all the assets of a Subsidiary Guarantor (in each case other than to the Company or an Affiliate of the Company), such Subsidiary Guarantor will be released and relieved from all its obligations under its Subsidiary Guarantee. See “—Certain covenants—Merger and consolidation.”

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Ranking

Senior indebtedness versus notes

The indebtedness evidenced by the Notes and the Subsidiary Guarantees will be unsecured, general obligations of the Company and the relevant Subsidiary Guarantor, as the case may be, subordinated in right of payment, as set forth in the Indenture, to the prior payment of all Senior Indebtedness of the Company or the relevant Subsidiary Guarantor, as the case may be, whether outstanding on the Issue Date or thereafter incurred, including the obligations of the Company under, and such Subsidiary Guarantor’s guarantee, if any, of the Company’s obligations with respect to, the Credit Facilities.

On an as-adjusted basis, as of September 30, 2009 after giving effect to the merger and related financing transactions, the Senior Indebtedness of the Company and each Subsidiary Guarantor would have been approximately $1,097 million, including $844.5 million representing either a primary obligation for, or guarantee of, secured debt under the Credit Agreement, approximately $248 million of pipeline Capital Lease Obligations and $5 million of other Capital Lease Obligations.

Although the Indenture contains limitations on the amount of additional Indebtedness that the Company and the subsidiary Guarantors may incur, under certain circumstances the amount of such Indebtedness could be substantial and, in any case, such Indebtedness may be Senior Indebtedness. See “—Certain covenants—Limitation on indebtedness.”

Other senior subordinated indebtedness versus notes

Only Indebtedness of the Company or a Subsidiary Guarantor that is Senior Indebtedness will rank senior to the Notes and the relevant Subsidiary Guarantee in accordance with the Indenture. The Notes and each Subsidiary Guarantee will in all respects rank pari passu with all other Senior Subordinated Indebtedness of the Company and the relevant Subsidiary Guarantor, respectively, including the obligations of the Company and such Subsidiary Guarantor with respect to the Company’s 71/2% Senior Subordinated Notes due 2013, the Company’s 71/2% Senior Subordinated Notes due 2015, and the Company’s 9.75% Senior Subordinated Notes due 2016 (collectively, the “Existing Notes”). To the extent that holders of Encore’s 6.25% senior subordinated notes due 2014, Encore’s 6.0% senior subordinated notes due 2015, Encore’s 9.5% senior subordinated notes due 2016 and Encore’s 7.25% senior subordinated notes due 2017 (collectively, the “Encore Senior Subordinated Notes”) do not tender their notes in connection with the tender offers described under “Summary — The merger,” or exercise their put rights pursuant to the terms of the indentures relating to the Encore Senior Subordinated Notes, such Encore Senior Subordinated Notes will in all respects rank pari passu with the Existing Notes.

On a pro forma basis as of September 30, 2009 after giving effect to the merger and related financing transactions:

(1) the Company’s Senior Subordinated Indebtedness would have been approximately $2.176 billion, consisting solely of the Notes, Encore’s 9.5% senior subordinated notes due 2016 and Denbury’s existing senior subordinated notes; and

(2) the Senior Subordinated Indebtedness of each Subsidiary Guarantor would have been approximately $2.176 billion, consisting of its primary obligations for, or guarantee of,

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Senior Subordinated Indebtedness of the Company represented by the Notes, Encore’s 9.5% senior subordinated notes and Denbury’s existing senior subordinated notes.

The Company and each Subsidiary Guarantor will agree in the Indenture that they will not Incur, directly or indirectly, any Indebtedness that is subordinate or junior in ranking in right of payment to its Senior Indebtedness unless such Indebtedness is Senior Subordinated Indebtedness or is expressly subordinated in right of payment to Senior Subordinated Indebtedness. The Indenture does not treat (i) unsecured Indebtedness as subordinated or junior to Secured Indebtedness merely because it is unsecured or (ii) Senior Indebtedness as subordinated or junior to any other Senior Indebtedness merely because it has a junior priority with respect to the same collateral.

Liabilities of non-guarantor subsidiaries versus notes

Substantial portions of the operations of the Company are currently conducted through its Subsidiaries. All of our existing Restricted Subsidiaries are guaranteeing the Notes. However, our Unrestricted Subsidiaries will not, and certain future Subsidiaries of the Company may not, be required to guarantee the Notes. Claims of creditors of any non-guarantor Subsidiaries, including trade creditors, secured creditors and creditors holding guarantees issued by such non-guarantor Subsidiaries, and claims of preferred stockholders (if any) of such non-guarantor Subsidiaries generally would have priority with respect to the assets and earnings of such non-guarantor Subsidiaries over the claims of creditors of the Company, including holders of the Notes, even though such obligations would not constitute Senior Indebtedness of the Company. The Notes, therefore, would be effectively subordinated to creditors (including trade creditors), as of January 31, 2010, and preferred stockholders (if any) of such non-guarantor Subsidiaries of the Company, including $255.0 million under the Encore MLP Facility and approximately $15.0 million of liabilities of Genesis Energy, LLC. Although the Indenture limits the incurrence of Indebtedness and the issuance of preferred stock of certain of the Company’s Subsidiaries, such limitation is subject to a number of significant qualifications. Moreover, the Indenture does not impose any limitation on the incurrence by such Subsidiaries of liabilities that are not considered Indebtedness under the Indenture. See “—Certain covenants—Limitation on indebtedness.”

Payment of notes

The Company may not pay principal of, premium (if any) or interest on, the Notes or make any deposit pursuant to the provisions described under “Defeasance” below and may not repurchase, redeem or otherwise retire any Notes (collectively, “pay the Notes”) if:

(1) any Designated Senior Indebtedness of the Company is not paid when due; or

(2) any other default on Designated Senior Indebtedness of the Company occurs and the maturity of such Designated Senior Indebtedness is accelerated in accordance with its terms;

unless, in either case, the default has been cured or waived and any such acceleration has been rescinded or such Designated Senior Indebtedness has been paid in full. However, the Company may pay the Notes without regard to the foregoing if the Company and the Trustee receive written notice approving such payment from the Representative of the applicable Designated Senior Indebtedness with respect to which either of the events set forth in clause (1) or (2) of the immediately preceding sentence has occurred and is continuing. During the continuance of any default (other than a default described in clause (1) or (2) of the second immediately preceding sentence) with respect to any Designated Senior Indebtedness of the Company

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pursuant to which the maturity thereof may be accelerated immediately without further notice (except such notice as may be required to effect such acceleration) or the expiration of any applicable grace periods, the Company may not pay the Notes for a period (a “Payment Blockage Period”) commencing upon the receipt by the Trustee (with a copy to the Company) of written notice (a “Blockage Notice”) of such default from the Representative of the holders of such Designated Senior Indebtedness specifying an election to effect a Payment Blockage Period and ending 179 days thereafter (or earlier if such Payment Blockage Period is terminated:

(1) by written notice to the Trustee and the Company from the Person or Persons who gave such Blockage Notice;

(2) because the default giving rise to such Blockage Notice is no longer continuing; or

(3) because such Designated Senior Indebtedness has been repaid in full in cash).

Notwithstanding the provisions described in the immediately preceding sentence, unless the holders of such Designated Senior Indebtedness or the Representative of such holders have accelerated the maturity of such Designated Senior Indebtedness, the Company must resume payments on the Notes after the end of such Payment Blockage Period. The Notes shall not be subject to more than one Payment Blockage Period in any period of 360 consecutive days irrespective of the number of defaults with respect to Designated Senior Indebtedness of the Company during such period.

Upon any payment or distribution of the assets of the Company upon a total or partial liquidation or dissolution or reorganization or similar proceeding relating to the Company or its property:

(1) the holders of Senior Indebtedness of the Company will be entitled to receive payment in full in cash of such Senior Indebtedness before the Noteholders are entitled to receive any payment in respect of the Notes;

(2) until such Senior Indebtedness is paid in full in cash, any payment or distribution to which Noteholders would be entitled from the Company but for the subordination provisions of the Indenture will be made to holders of such Senior Indebtedness of the Company as their interests may appear; and

(3) if a distribution is made to Noteholders that, due to the subordination provisions, should not have been made to them, such Noteholders are required to hold it in trust for the holders of Senior Indebtedness of the Company and pay it over to them as their interests may appear.

If payment of the Notes is accelerated because of an Event of Default, the Company or the Trustee shall promptly notify the holders of Designated Senior Indebtedness of the Company or the Representative of such holders of the acceleration.

The obligations of each Subsidiary Guarantor under its Subsidiary Guarantee are unsecured senior subordinated obligations. As such, the rights of Noteholders to receive payment by a Subsidiary Guarantor pursuant to its Subsidiary Guarantee will be subordinated in right of payment to the rights of holders of Senior Indebtedness of such Subsidiary Guarantor. The terms of the subordination provisions described above with respect to the Company’s obligations under the Notes apply equally to each Subsidiary Guarantor and the obligations of each such Subsidiary Guarantor under its respective Subsidiary Guarantee.

By reason of the subordination provisions contained in the Indenture, in the event of insolvency, creditors of the Company or a Subsidiary Guarantor who are holders of Senior Indebtedness of

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the Company or such Subsidiary Guarantor, as the case may be, may recover more, ratably, than the Noteholders, and creditors of the Company or a Subsidiary Guarantor who are not holders of Senior Indebtedness of the Company or such Subsidiary Guarantor may recover less, ratably, than holders of Senior Indebtedness of the Company or such Subsidiary Guarantor, as the case may be, and may recover more, ratably, than the Noteholders.

Notwithstanding the foregoing, payment from the money or the proceeds of U.S. Government Obligations held in any defeasance trust described under “—Defeasance” below will not be contractually subordinated in right of payment to any Senior Indebtedness of the Company or subject to the restrictions described herein.

Book-entry, delivery and form

The Notes will be represented by one or more global notes in registered, global form without interest coupons (collectively, the “Global Notes”). The Global Notes initially will be deposited upon issuance with the Trustee as custodian for DTC in New York, New York, and registered in the name of DTC or its nominee, in each case for credit to an account of a direct or indirect participant as described below.

Except as set forth below, the Global Notes may be transferred, in whole and not in part, only to another nominee of DTC or to a successor of DTC or its nominee. Beneficial interests in the Global Notes may not be exchanged for Notes in certificated form except in the limited circumstances described below. See “—Exchange of global notes for certificated notes.” In addition, transfers of beneficial interests in the Global Notes will be subject to the applicable rules and procedures of DTC and its direct or indirect participants, which may change from time to time.

The Notes may be presented for registration of transfer and exchange at the offices of the registrar.

Depository procedures

The following description of the operations and procedures of DTC is provided solely as a matter of convenience. These operations and procedures are solely within the control of the respective settlement systems and are subject to changes by them. We take no responsibility for these operations and procedures and urge investors to contact the system or their participants directly to discuss these matters.

DTC has advised us that DTC is a limited-purpose trust company organized under the laws of the State of New York, a “banking organization” within the meaning of the New York Banking Law, a member of the Federal Reserve System, a “clearing corporation” within the meaning of the Uniform Commercial Code and a “clearing agency” registered pursuant to the provisions of Section 17A of the Exchange Act. DTC was created to hold securities for its participating organizations (collectively, the “participants”) and to facilitate the clearance and settlement of transactions in those securities between participants through electronic book-entry changes in accounts of its participants. The participants include securities brokers and dealers, banks, trust companies, clearing corporations and certain other organizations. Access to DTC’s system is also available to other entities such as banks, brokers, dealers and trust companies that clear through or maintain a custodial relationship with a participant, either directly or indirectly (collectively, the “indirect participants”). Persons who are not participants may beneficially own

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securities held by or on behalf of DTC only through the participants or the indirect participants. The ownership interests in, and transfers of ownership interests in, each security held by or on behalf of DTC are recorded on the records of the participants and indirect participants.

DTC has also advised us that, pursuant to procedures established by it:

(1) upon deposit of the Global Notes, DTC will credit the accounts of participants designated by the underwriters with portions of the principal amount of the Global Notes; and

(2) ownership of these interests in the Global Notes will be shown on, and the transfer of ownership of these interests will be effected only through, records maintained by DTC (with respect to the participants) or by the participants and the indirect participants (with respect to other owners of beneficial interests in the Global Notes).

Investors in the Global Notes who are participants in DTC’s system may hold their interests therein directly through DTC. Investors in the Global Notes who are not participants may hold their interests therein indirectly through organizations which are participants in such system. All interests in a Global Note may be subject to the procedures and requirements of DTC. The laws of some states require that certain persons take physical delivery in definitive form of securities that they own. Consequently, the ability to transfer beneficial interests in a Global Note to such persons will be limited to that extent. Because DTC can act only on behalf of participants, which in turn act on behalf of indirect participants, the ability of a person having beneficial interests in a Global Note to pledge such interests to persons that do not participate in the DTC system, or otherwise take actions in respect of such interests, may be affected by the lack of a physical certificate evidencing such interests.

Except as described below, owners of an interest in the Global Notes will not have notes registered in their names, will not receive physical delivery of Notes in certificated form and will not be considered the registered owners or “holders” thereof under the Indenture for any purpose.

Payments in respect of the principal of, and interest and premium, if any, on a Global Note registered in the name of DTC or its nominee will be payable to DTC in its capacity as the registered holder under the Indenture. Under the terms of the Indenture, we and the Trustee will treat the Persons in whose names the Notes, including the Global Notes, are registered as the owners of the Notes for the purpose of receiving payments and for all other purposes. Consequently, neither we, the Trustee nor any agent of us or the Trustee has or will have any responsibility or liability for:

(1) any aspect of DTC’s records or any participant’s or indirect participant’s records relating to or payments made on account of beneficial ownership interests in the Global Notes or for maintaining, supervising or reviewing any of DTC’s records or any participant’s or indirect participant’s records relating to the beneficial ownership interests in the Global Notes; or

(2) any other matter relating to the actions and practices of DTC or any of its participants or indirect participants.

DTC has advised us that its current practice, upon receipt of any payment in respect of securities such as the Notes (including principal and interest), is to credit the accounts of the relevant participants with the payment on the payment date unless DTC has reason to believe it will not receive payment on such payment date. Each relevant participant is credited with an amount

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proportionate to its beneficial ownership of an interest in the principal amount of the relevant security as shown on the records of DTC. Payments by the participants and the indirect participants to the beneficial owners of Notes will be governed by standing instructions and customary practices and will be the responsibility of the participants or the indirect participants and will not be the responsibility of DTC, the Trustee or us. Neither we nor the Trustee will be liable for any delay by DTC or any of its participants in identifying the beneficial owners of the Notes, and we and the Trustee may conclusively rely on and will be protected in relying on instructions from DTC or its nominee for all purposes.

Transfers between participants in DTC will be effected in accordance with DTC’s procedures, and will be settled in same-day funds.

DTC has advised us that it will take any action permitted to be taken by a holder of Notes only at the direction of one or more participants to whose account DTC has credited the interests in the Global Notes and only in respect of such portion of the aggregate principal amount of the Notes as to which such participant or participants has or have given such direction. However, if there is an event of default under the Notes, DTC reserves the right to exchange the Global Notes for Legend Notes in certificated form, and to distribute such Notes to its participants.

Although DTC has agreed to the foregoing procedures in order to facilitate transfers of interests in the Global Notes among participants, it is under no obligation to perform such procedures, and such procedures may be discontinued or changed at any time. Neither we, the Trustee nor any agent of us or the Trustee will have any responsibility for the performance by DTC or its participants or indirect participants of their respective obligations under the rules and procedures governing their operations.

Exchange of global notes for certificated notes

A Global Note is exchangeable for definitive Notes in registered certificated form (“Certificated Notes”) if:

(1) DTC (A) notifies us that it is unwilling or unable to continue as depositary for the Global Notes or (B) has ceased to be a clearing agency registered under the Exchange Act and, in each case, a successor depositary is not appointed;

(2) we, at our option, notify the Trustee in writing that we elect to cause the issuance of the Certificated Notes; or

(3) there has occurred and is continuing a default with respect to the Notes.

In addition, beneficial interests in a Global Note may be exchanged for Certificated Notes upon prior written notice given to the Trustee by or on behalf of DTC in accordance with the Indenture. In all cases, Certificated Notes delivered in exchange for any Global Note or beneficial interests in Global Notes will be registered in the names, and issued in any approved denominations, requested by or on behalf of the depositary (in accordance with its customary procedures).

Exchange of certificated notes for global notes

Certificated Notes may not be exchanged for beneficial interests in any Global Note unless the transferor first delivers to the Trustee a written certificate (in the form provided in the

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Indenture) to the effect that such transfer will comply with the appropriate transfer restrictions applicable to such Notes.

Same day settlement and payment

We will make payments in respect of the Notes represented by the Global Notes (including principal, premium, if any, and interest, if any) by wire transfer of immediately available funds to the accounts specified by the Global Note holder. We will make all payments of principal, interest and premium, if any, with respect to Certificated Notes by wire transfer of immediately available funds to the accounts specified by the holders of the Certificated Notes or, if no such account is specified, by mailing a check to each such holder’s registered address. The Notes represented by the Global Notes are expected to be eligible to trade in DTC’s Same-Day Funds Settlement System, and any permitted secondary market trading activity in such Notes will, therefore, be required by DTC to be settled in immediately available funds. We expect that secondary trading in any Certificated Notes will also be settled in immediately available funds.

Change of control

(a) Upon the occurrence of any of the following events (each a “Change of Control”), each Holder shall have the right to require that the Company repurchase such Holder’s Notes at a purchase price in cash equal to 101% of the principal amount thereof plus accrued and unpaid interest, if any, to the date of purchase (subject to the right of Holders of record on the relevant record date to receive interest on the relevant interest payment date), in accordance with the terms contemplated in paragraph (b) below:

(1) any “person” (as such term is used in Sections 13(d) and 14(d) of the Exchange Act), other than a Permitted Holder, is or becomes the beneficial owner (as defined in Rules 13d-3 and 13d-5 under the Exchange Act, except that for purposes of this clause (1) such person shall be deemed to have “beneficial ownership” of all shares that such person has the right to acquire, whether such right is exercisable immediately or only after the passage of time), directly or indirectly, of more than 40% of the total voting power of the Voting Stock of the Company (for the purposes of this clause (1), such person shall be deemed to beneficially own any Voting Stock of a specified corporation held by a parent corporation, if such person is the beneficial owner (as defined in this clause (1)), directly or indirectly, of more than 40% of the voting power of the Voting Stock of such parent corporation);

(2) during any period of two consecutive years from and after the Issue Date, individuals who at the beginning of such period constituted the Board of Directors of the Company (together with any new directors whose election by such Board of Directors or whose nomination for election by the shareholders of the Company was approved by a vote of a majority of the directors of the Company then still in office who were either directors at the beginning of such period or whose election or nomination for election was previously so approved) cease for any reason to constitute a majority of the Board of Directors then in office;

(3) the shareholders of the Company shall have approved any plan of liquidation or dissolution of the Company; or

(4) the merger or consolidation of the Company with or into another Person or the merger of another Person with or into the Company, or the sale, lease, conveyance or transfer of all

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or substantially all the assets of the Company and its Restricted Subsidiaries, taken as a whole, to another Person (other than a Person that is controlled (as defined in the definition of “Affiliate”) by the Permitted Holders), and, in the case of any such merger or consolidation, the securities of the Company that are outstanding immediately prior to such transaction and which represent 100% of the aggregate voting power of the Voting Stock of the Company are changed into or exchanged for cash, securities or property, unless pursuant to such transaction such securities are changed into or exchanged for, in addition to any other consideration, securities of the surviving corporation that represent immediately after such transaction, at least a majority of the aggregate voting power of the Voting Stock of the surviving corporation; provided that this clause (4) shall exclude the merger of Encore into the Company.

In the event that at the time of such Change of Control the terms of the Indebtedness under the Credit Agreement restrict or prohibit the repurchase of Notes pursuant to this covenant, then prior to the mailing of the notice to Holders provided for in paragraph (b) below, but in any event within 30 days following any Change of Control, the Company shall:

(1) repay in full the Indebtedness under the Credit Agreement; or

(2) obtain the requisite consent under the agreements governing the Indebtedness under the Credit Agreement to permit the repurchase of the Notes as provided for in paragraph (b) below.

(b) Within 30 days following a Change of Control, the Company shall mail a notice to each Holder with a copy to the Trustee stating: (1) that a Change of Control has occurred and that such Holder has the right to require the Company to purchase such Holder’s Notes at a purchase price in cash equal to 101% of the principal amount thereof plus accrued and unpaid interest, if any, to the date of purchase (subject to the right of Holders of record on the relevant record date to receive interest on the relevant interest payment date); (2) the circumstances and relevant facts regarding such Change of Control (including information with respect to pro forma historical income, cash flow and capitalization, in each case after giving effect to such Change of Control); (3) the purchase date (which shall be no earlier than 30 days nor later than 60 days from the date such notice is mailed); and (4) the instructions determined by the Company, consistent with this covenant, that a Holder must follow in order to have its Notes purchased.

(c) The Company shall comply, to the extent applicable, with the requirements of Section 14(e) of the Exchange Act and any other securities laws or regulations in connection with the repurchase of Notes pursuant to this covenant. To the extent that the provisions of any securities laws or regulations conflict with the provisions of this covenant, the Company shall comply with the applicable securities laws and regulations and shall not be deemed to have breached its obligations under this covenant by virtue thereof.

The Change of Control purchase feature of the Notes may in certain circumstances make more difficult or discourage a sale or takeover of the Company and, thus, the removal of incumbent management. The Change of Control purchase feature is a result of negotiations between the Company and J.P. Morgan Securities Inc. Management has no present intention to engage in a transaction involving a Change of Control, although it is possible that the Company would decide to do so in the future. Subject to the limitations discussed below, the Company could, in the future, enter into certain transactions, including acquisitions, refinancing or other recapitalizations, that would not constitute a Change of Control under the Indenture, but that

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could increase the amount of Indebtedness outstanding at such time or otherwise affect the Company’s capital structure or credit ratings. Restrictions on the ability of the Company to Incur additional Indebtedness are contained in the covenants described under “Certain covenants— Limitation on indebtedness” and “—Limitation on liens.” Such restrictions can only be waived with the consent of the holders of a majority in principal amount of the Notes then outstanding. Except for the limitations contained in such covenants, however, the Indenture will not contain any covenants or provisions that may afford holders of the Notes protection in the event of a highly leveraged transaction.

The Credit Agreement prohibits the Company from purchasing any Notes and also provides that the occurrence of certain change of control events with respect to the Company would constitute a default thereunder. In the event a Change of Control occurs at a time when the Company is prohibited from purchasing Notes, the Company could seek the consent of its lenders to the purchase of Notes or could attempt to refinance the borrowings that contain such prohibition. If the Company does not obtain such a consent or repay such borrowings, the Company will remain prohibited from purchasing Notes. In such case, the Company’s failure to purchase tendered Notes would constitute an Event of Default under the Indenture which would, in turn, constitute a default under the Credit Agreement. In such circumstances, the subordination provisions in the Indenture would likely restrict payment to the Holders of Notes.

Future indebtedness of the Company may contain prohibitions on the occurrence of certain events that would constitute a Change of Control or require such indebtedness to be repurchased upon a Change of Control. Moreover, the exercise by the Holders of their right to require the Company to repurchase the Notes could cause a default under such indebtedness, even if the Change of Control itself does not, due to the financial effect of such repurchase on the Company. Finally, the Company’s ability to pay cash to the holders of Notes following the occurrence of a Change of Control may be limited by the Company’s then existing financial resources. There can be no assurance that sufficient funds will be available when necessary to make any required repurchases.

The provisions under the Indenture relating to the Company’s obligation to make an offer to repurchase the Notes as a result of a Change of Control may be waived or modified with the written consent of the holders of a majority in outstanding principal amount of the Notes.

The Company will not be required to make an offer to purchase the Notes as a result of a Change of Control if a third party:

(1) makes such offer in the manner, at the times and otherwise in compliance with the requirements set forth in the Indenture relating to the Company’s obligations to make such an offer; and

(2) purchases all Notes validly tendered and not withdrawn under such an offer.

Certain covenants

The Indenture contains covenants including, among others, the following:

Limitation on indebtedness

(a) The Company shall not, and shall not permit any Restricted Subsidiary to, Incur, directly or indirectly, any Indebtedness; provided, however, that the Company or a Restricted Subsidiary

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may Incur Indebtedness if, on the date of such Incurrence and after giving effect thereto, the Consolidated Coverage Ratio equals or exceeds 2.25 to 1.0.

(b) Notwithstanding the limitation described in the foregoing paragraph (a), the Company and any Restricted Subsidiary may Incur the following Indebtedness:

(1) Indebtedness Incurred pursuant to any Credit Facility, so long as the aggregate amount of all Indebtedness outstanding under all Credit Facilities does not, at any one time, exceed the aggregate amount of borrowing availability as of such date under all Credit Facilities that determine availability on the basis of a borrowing base or other asset-based calculation; provided, however, that in no event shall such amount exceed the greater of (x) $500 million and (y) 75% of ACNTA as of the date of such Incurrence;

(2) Indebtedness owed to and held by the Company or any Restricted Subsidiary; provided, however, that any subsequent issuance or transfer of any Capital Stock which results in any such Restricted Subsidiary ceasing to be a Restricted Subsidiary or any subsequent transfer of such Indebtedness (other than to the Company or another Restricted Subsidiary) shall be deemed, in each case, to constitute the Incurrence of such Indebtedness by the issuer thereof;

(3) The Notes (other than any Additional Notes);

(4) Indebtedness outstanding on the Issue Date (other than Indebtedness described in clause (1), (2) or (3) of this covenant);

(5) Indebtedness of (A) a Restricted Subsidiary Incurred and outstanding on or prior to the date on which such Restricted Subsidiary was acquired by the Company (other than Indebtedness Incurred in connection with, or to provide all or any portion of the funds or credit support utilized to consummate, the transaction or series of related transactions pursuant to which such Restricted Subsidiary became a Restricted Subsidiary or was acquired by the Company) and (B) the Company or a Restricted Subsidiary Incurred for the purpose of financing all or any part of the cost of acquiring oil and gas properties, another Person (other than a Person that was, immediately prior to such acquisition, a Subsidiary of the Company) engaged in the Oil and Gas Business or all or substantially all the assets of such a Person; provided, however, that, in the case of each of clause (A) and clause (B) above, on the date of such Incurrence and after giving effect thereto, the Consolidated Coverage Ratio equals or exceeds 2.0 to 1.0;

(6) Refinancing Indebtedness in respect of Indebtedness Incurred pursuant to paragraph (a) or pursuant to clause (3), (4), or (5) above, this clause (6) or clause (7) below; provided, however, that to the extent such Refinancing Indebtedness directly or indirectly Refinances Indebtedness or Preferred Stock of a Restricted Subsidiary described in clause (5), such Refinancing Indebtedness shall be Incurred only by such Restricted Subsidiary or the Company;

(7) Non-recourse Purchase Money Indebtedness;

(8) Indebtedness with respect to Production Payments; provided, however, that any such Indebtedness shall be Limited Recourse Production Payments; provided further, however, that the Net Present Value of the reserves related to such Production Payments shall not exceed 30% of ACNTA at the time of Incurrence;

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(9) Indebtedness consisting of the Subsidiary Guarantees and any Guarantee by a Subsidiary Guarantor of Indebtedness Incurred by the Company pursuant to clauses (1) and (3);

(10) Indebtedness consisting of Interest Rate Agreements directly related to Indebtedness permitted to be Incurred by the Company and its Restricted Subsidiaries pursuant to the Indenture;

(11) Indebtedness under Oil and Gas Hedging Contracts and Currency Agreements entered into in the ordinary course of business for the purpose of limiting risks that arise in the ordinary course of business of the Company and its Restricted Subsidiaries;

(12) Indebtedness in respect of bid, performance or surety obligations issued by or for the account of the Company or any Restricted Subsidiary in the ordinary course of business, including Guarantees and letters of credit functioning as or supporting such bid, performance or surety obligations (in each case other than for an obligation for money borrowed);

(13) Indebtedness of the Company or a Restricted Subsidiary Incurred to finance capital expenditures and Refinancing Indebtedness Incurred in respect thereof in an aggregate amount which, when taken together with the amount of all other Indebtedness Incurred pursuant to this clause (13) since the Issue Date and then outstanding, does not exceed $20 million;

(14) Permitted Marketing Obligations;

(15) In-kind obligations relating to oil and gas balancing positions arising in the ordinary course of business; and

(16) Indebtedness in an aggregate amount which, together with the amount of all other Indebtedness of the Company and its Restricted Subsidiaries outstanding on the date of such Incurrence (other than Indebtedness permitted by clauses (1) through (15) above or paragraph (a)) does not exceed $100 million.

(c) Notwithstanding the foregoing, the Company shall not, and shall not permit any Subsidiary Guarantor to, Incur any Indebtedness pursuant to the foregoing paragraph (b) if the proceeds thereof are used, directly or indirectly, to Refinance any Subordinated Obligations unless such Indebtedness shall be subordinated to the Notes or the relevant Subsidiary Guarantor, as the case may be, to at least the same extent as such Subordinated Obligations.

(d) For purposes of determining compliance with the foregoing covenant:

(1) in the event that an item of Indebtedness meets the criteria of more than one of the types of Indebtedness described above, the Company, in its sole discretion, will classify such item of Indebtedness at the time of Incurrence and only be required to include the amount and type of such Indebtedness in one of the above clauses; provided that any Indebtedness outstanding under the Credit Agreement on the Issue Date will be treated as Incurred on the Issue Date under clause (1) of paragraph (b) above; and

(2) an item of Indebtedness may be divided and classified in more than one of the types of Indebtedness described above.

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Incurrence of layered indebtedness

Notwithstanding paragraphs (a) and (b) of the covenant described above under “—Limitation on indebtedness,” the Company shall not, and the Company shall not permit any Subsidiary Guarantor to, Incur any Indebtedness if such Indebtedness is subordinate or junior in ranking in any respect to any Senior Indebtedness of the Company or such Subsidiary Guarantor, as applicable, unless such Indebtedness is Senior Subordinated Indebtedness or is expressly subordinated in right of payment to Senior Subordinated Indebtedness of such Person.

Limitation on restricted payments

(a) The Company shall not, and shall not permit any Restricted Subsidiary, directly or indirectly, to make a Restricted Payment if at the time the Company or such Restricted Subsidiary makes such Restricted Payment:

(1) a Default shall have occurred and be continuing (or would result therefrom);

(2) the Company is not able to Incur an additional $1.00 of Indebtedness pursuant to paragraph (a) of the covenant described under “—Limitation on indebtedness”; or

(3) the aggregate amount of such Restricted Payment and all other Restricted Payments since the Issue Date would exceed the sum of (without duplication):

(A) 50% of the aggregate Consolidated Net Income of the Company accrued on a cumulative basis commencing on December 31, 2002 and ending on the last day of the fiscal quarter ending on or immediately preceding the date of such proposed Restricted Payment (or, if such aggregate Consolidated Net Income shall be a deficit, minus 100% of such deficit);

(B) the aggregate Net Cash Proceeds received by the Company from the issuance or sale of its Capital Stock (other than Disqualified Stock) subsequent to December 31, 2005 (other than an issuance or sale to a Subsidiary of the Company and other than an issuance or sale to an employee stock ownership plan or to a trust established by the Company or any of its Subsidiaries for the benefit of their employees);

(C) the aggregate Net Cash Proceeds received by the Company from the issue or sale subsequent to December 31, 2005 of its Capital Stock (other than Disqualified Stock) to an employee stock ownership plan; provided, however, that if such employee stock ownership plan incurs any Indebtedness with respect thereto, such aggregate amount shall be limited to an amount equal to any increase in the Consolidated Net Worth of the Company resulting from principal repayments made by such employee stock ownership plan with respect to such Indebtedness;

(D) the amount by which Indebtedness of the Company is reduced on the Company’s balance sheet upon the conversion or exchange (other than by a Subsidiary of the Company) subsequent to December 31, 2005, of any Indebtedness of the Company convertible or exchangeable for Capital Stock (other than Disqualified Stock) of the Company (less the amount of any cash, or the fair value of any other property, distributed by the Company upon such conversion or exchange); and

(E) an amount equal to the sum of (i) the net reduction in Investments made subsequent to December 31, 2005 by the Company or any Restricted Subsidiary in any

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Person resulting from dividends, repayments of loans or advances or other transfers of assets, in each case to the Company or any Restricted Subsidiary from such Person, and (ii) the portion (proportionate to the Company’s equity interest in such Subsidiary) of the fair market value of the net assets of an Unrestricted Subsidiary at the time such Unrestricted Subsidiary is designated a Restricted Subsidiary; provided, however, that the foregoing sum shall not exceed, in the case of any such Person or Unrestricted Subsidiary, the amount of Investments previously made (and treated as a Restricted Payment) by the Company or any Restricted Subsidiary in such Person or Unrestricted Subsidiary.

At December 31, 2009, the Company would have been able to make approximately $800 million of Restricted Payments under the foregoing calculation specified in this paragraph (a)(3).

(b) The provisions of the foregoing paragraph (a) shall not prohibit:

(1) dividends paid within 60 days after the date of declaration thereof if at such date of declaration such dividend would have complied with this covenant; provided, however, that at the time of payment of such dividend, no other Default shall have occurred and be continuing (or result therefrom); provided further, however, that such dividend shall be included in the calculation of the amount of Restricted Payments;

(2) any purchase or redemption of Capital Stock or Subordinated Obligations of the Company made by exchange for, or out of the proceeds of the substantially concurrent sale of, Capital Stock of the Company (other than Disqualified Stock and other than Capital Stock issued or sold to a Subsidiary of the Company or an employee stock ownership plan or to a trust established by the Company or any of its Subsidiaries for the benefit of their employees); provided, however, that (A) such purchase or redemption shall be excluded in the calculation of the amount of Restricted Payments and (B) the Net Cash Proceeds from such sale shall be excluded from the calculation of amounts under clause (3)(B) of paragraph (a) above (but only to the extent that such Net Cash Proceeds were used to purchase or redeem such Capital Stock as provided in this clause (2));

(3) any purchase, repurchase, redemption, defeasance or other acquisition or retirement for value of Subordinated Obligations of the Company made by exchange for, or out of the proceeds of the substantially concurrent sale of, Subordinated Obligations of the Company; provided, however, that such purchase, repurchase, redemption, defeasance or other acquisition or retirement for value shall be excluded in the calculation of the amount of Restricted Payments;

(4) the repurchase of shares of, or options to purchase shares of, common stock of the Company or any of its Subsidiaries from employees, former employees, directors or former directors of the Company or any of its Subsidiaries (or permitted transferees of such employees, former employees, directors or former directors), pursuant to the terms of the agreements (including employment agreements) or plans (or amendments thereto) approved by the Board of Directors under which such individuals purchase or sell or are granted the option to purchase or sell, shares of such common stock; provided, however, that the aggregate amount of such repurchases shall not exceed $2 million in any calendar year; provided further, however, that such repurchases shall be excluded in the calculation of the amount of Restricted Payments;

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(5) loans made to officers, directors or employees of the Company or any Restricted Subsidiary approved by the Board of Directors (or a duly authorized officer), the net cash proceeds of which are used solely (A) to purchase common stock of the Company in connection with a restricted stock or employee stock purchase plan, or to exercise stock options received pursuant to an employee or director stock option plan or other incentive plan, in a principal amount not to exceed the exercise price of such stock options or (B) to refinance loans, together with accrued interest thereon, made pursuant to item (A) of this clause (5); provided, however, that such loans shall be excluded in the calculation of the amount of Restricted Payments; or

(6) other Restricted Payments in an aggregate amount not to exceed $40 million; provided, however, that such Restricted Payments shall be excluded in the calculation of the amount of Restricted Payments.

Limitation on restrictions on distributions from restricted subsidiaries

The Company shall not, and shall not permit any Restricted Subsidiary to, create or otherwise cause or permit to exist or become effective any consensual encumbrance or restriction on the ability of any Restricted Subsidiary (A) to pay dividends or make any other distributions on its Capital Stock or pay any Indebtedness owed to the Company or a Restricted Subsidiary, (B) to make any loans or advances to the Company or a Restricted Subsidiary or (C) to transfer any of its property or assets to the Company or a Restricted Subsidiary, except:

(1) any encumbrance or restriction in the Credit Agreement on the Issue Date or pursuant to any other agreement in effect on the Issue Date;

(2) any encumbrance or restriction with respect to a Restricted Subsidiary pursuant to an agreement relating to any Indebtedness Incurred by such Restricted Subsidiary on or prior to the date on which such Restricted Subsidiary was acquired by the Company (other than Indebtedness Incurred as consideration in, or to provide all or any portion of the funds or credit support utilized to consummate, the transaction or series of related transactions pursuant to which such Restricted Subsidiary became a Restricted Subsidiary or was acquired by the Company) and outstanding on such date;

(3) any encumbrance or restriction pursuant to an agreement effecting a Refinancing of Indebtedness Incurred pursuant to an agreement referred to in clause (1) or (2) of this covenant or this clause (3) or contained in any amendment to an agreement referred to in clause (1) or (2) of this covenant or this clause (3); provided, however, that the encumbrances and restrictions with respect to such Restricted Subsidiary contained in any such refinancing agreement or amendment are no less favorable to the Noteholders than encumbrances and restrictions with respect to such Restricted Subsidiary contained in such agreements;

(4) any such encumbrance or restriction consisting of customary nonassignment provisions in leases governing leasehold interests to the extent such provisions restrict the transfer of the lease or the property leased thereunder;

(5) in the case of clause (c) above, restrictions contained in security agreements or mortgages securing Indebtedness of a Restricted Subsidiary to the extent such restrictions restrict the transfer of the property subject to such security agreements or mortgages; and

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(6) any restriction with respect to a Restricted Subsidiary imposed pursuant to an agreement entered into for the sale or disposition of all or substantially all the Capital Stock or assets of such Restricted Subsidiary pending the closing of such sale or disposition.

Limitation on sales of assets and subsidiary stock

(a) The Company will not, and will not permit any Restricted Subsidiary to, directly or indirectly, consummate any Asset Disposition unless:

(1) the Company or such Restricted Subsidiary receives consideration at least equal to the fair market value (such fair market value to be determined on the date of contractually agreeing to such Asset Disposition in good faith by an Officer or an officer of such Restricted Subsidiary with responsibility for such transaction, or the Board of Directors if the Asset Disposition exceeds $50.0 million, which determination shall be conclusive evidence of compliance with this provision), of the equity and assets subject to such Asset Disposition;

(2) at least 75% of the consideration received by the Company or such Restricted Subsidiary is in the form of cash or cash equivalents, Additional Assets or any combination thereof (collectively, the “Cash Consideration”); and

(3) an amount equal to 100% of the Net Available Cash from such Asset Disposition is applied by the Company (or such Restricted Subsidiary, as the case may be):

(A) first, to the extent the Company elects (or is required by the terms of any Indebtedness), to prepay, repay, redeem or purchase Senior Indebtedness of the Company or any Subsidiary Guarantor or Indebtedness (other than any Disqualified Stock) of a Wholly Owned Subsidiary that is not a Subsidiary Guarantor (in each case other than Indebtedness owed to the Company or an Affiliate of the Company) within 540 days from the later of the date of such Asset Disposition or the receipt of such Net Available Cash, provided such prepayment, repayment, redemption or purchase permanently retires, or reduces the related loan commitment (if any) for, such Indebtedness in an amount equal to the principal amount so prepaid, repaid, redeemed or purchased;

(B) second, to the extent of the balance of such Net Available Cash after application in accordance with clause (A), to the extent the Company elects, to acquire Additional Assets or to make capital expenditures in the Oil and Gas Business within 540 days from the later of the date of such Asset Disposition or the receipt of such Net Available Cash; and

(C) third, to the extent of the balance of such Net Available Cash after application in accordance with clauses (A) and (B), to make an offer to the holders of the Notes (and to holders of other Senior Subordinated Indebtedness of the Company designated by the Company) to purchase Notes (and such other Senior Subordinated Indebtedness of the Company) pursuant to and subject to the conditions contained in the Indenture, which purchase permanently reduces the outstanding amount of such Notes (and such other Senior Subordinated Indebtedness) in an amount equal to the principal amount purchased.

Pending application of Net Available Cash pursuant to this covenant, such Net Available Cash shall be invested in Temporary Cash Investments or applied to temporarily reduce revolving credit Indebtedness.

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Notwithstanding the foregoing provisions of this covenant, the Company and the Restricted Subsidiaries will not be required to apply any Net Available Cash in accordance with this covenant except to the extent that the aggregate Net Available Cash from all Asset Dispositions, which is not applied in accordance with this covenant, exceeds $40.0 million during any calendar year.

For the purposes of this covenant, the following are deemed to be cash or cash equivalents:

(1) any liabilities, as shown on the Company’s or such Restricted Subsidiary’s most recent balance sheet, of the Company or any Restricted Subsidiary (other than contingent liabilities and liabilities that are by their terms subordinated to the Notes or any Subsidiary Guaranty) that are assumed by the transferee of any such Asset Disposition pursuant to (1) a customary novation agreement that releases the Company or such Restricted Subsidiary from further liability or (2) an assignment agreement that includes, in lieu of such a release, the agreement of the transferee or its parent company to indemnify and hold harmless the Company or such Restricted Subsidiary from and against any loss, liability or cost in respect of such assumed liability;

(2) any non-Cash Consideration received by the Company or any Restricted Subsidiary from the transferee that is converted, monetized, sold or exchanged by the Company or such Restricted Subsidiary into cash or cash equivalents within 120 days of receipt.

Notwithstanding the foregoing, the 75% limitation referred to in paragraph (a) (2) above shall be deemed satisfied with respect to any Asset Disposition in which the cash or cash equivalents portion of the consideration received therefrom, determined in accordance with the foregoing provision on an after-tax basis, is equal to or greater than what the after-tax proceeds would have been had such Asset Disposition complied with the aforementioned 75% limitation.

The requirement of clause (a) (3) (B) above shall be deemed to be satisfied if an agreement (including a lease, whether a capital lease or an operating lease) committing to make the acquisitions or expenditures referred to therein is entered into by the Company or its Restricted Subsidiary within the time period specified in such clause and such Net Available Cash is subsequently applied in accordance with such agreement within six months following such agreement.

(b) In the event of an Asset Disposition that requires the purchase of Notes (and other Senior Subordinated Indebtedness of the Company) pursuant to clause (a) (3) (C) of this covenant, the Company shall make such offer to purchase Notes (an “Offer”) on or before the 541st day after the later of the date of such Asset Disposition or the receipt of such Net Available Cash, and shall purchase Notes tendered pursuant to an offer by the Company for the Notes (and such other Senior Subordinated Indebtedness of the Company) at a purchase price of 100% of their principal amount (or, in the event such other Senior Subordinated Indebtedness of the Company was issued with original issue discount greater than 2.5%, 100% of the accreted value thereof) without premium, plus accrued but unpaid interest (or, in respect of such other Senior Subordinated Indebtedness of the Company, such lesser price, if any, as may be provided for by the terms of such Senior Subordinated Indebtedness of the Company) in accordance with the procedures (including prorating in the event of

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oversubscription) set forth in the Indenture. If the aggregate purchase price of the securities tendered exceeds the Net Available Cash allotted to their purchase, the Company will select the securities to be purchased on a pro rata basis but in round denominations, which in the case of the Notes will be denominations of $1,000 principal amount or multiples thereof. The Company shall not be required to make such an offer to purchase Notes (and other Senior Subordinated Indebtedness of the Company) pursuant to this covenant if the Net Available Cash not applied or invested as provided in clause (a) (3) (A) or (B) of this covenant is less than $20.0 million (which lesser amount shall be carried forward for purposes of determining whether such an offer is required with respect to the Net Available Cash from any subsequent Asset Disposition). Upon completion of such an offer to purchase, Net Available Cash will be deemed to be reduced by the aggregate amount of such offer.

(c) The Company will comply, to the extent applicable, with the requirements of Section 14(e) of the Exchange Act and any other securities laws or regulations in connection with the repurchase of Notes pursuant to this covenant. To the extent that the provisions of any securities laws or regulations conflict with provisions of this covenant, the Company will comply with the applicable securities laws and regulations and will not be deemed to have breached its obligations under this covenant by virtue of its compliance with such securities laws or regulations.

Limitation on affiliate transactions

(a) The Company shall not, and shall not permit any Restricted Subsidiary to, enter into or permit to exist any transaction (including the purchase, sale, lease or exchange of any property, employee compensation arrangements or the rendering of any service) with any Affiliate of the Company (an “Affiliate Transaction”) unless the terms thereof:

(1) are no less favorable to the Company or such Restricted Subsidiary than those that could be obtained at the time of such transaction in arm’s-length dealings with a Person who is not such an Affiliate;

(2) if such Affiliate Transaction involves an amount in excess of $15 million, are set forth in writing and have been approved by the Board of Directors, including a majority of the members of the Board of Directors having no personal stake in such Affiliate Transaction; and

(3) if such Affiliate Transaction involves an amount in excess of $25 million, have been determined by a nationally recognized investment banking firm or other qualified independent appraiser to be fair, from a financial standpoint, to the Company and its Restricted Subsidiaries.

(b) The provisions of the foregoing paragraph (a) shall not prohibit:

(1) any sale of hydrocarbons or other mineral products to an Affiliate of the Company or the entering into or performance of Oil and Gas Hedging Contracts, gas gathering, transportation or processing contracts or oil or natural gas marketing or exchange contracts with an Affiliate of the Company, in each case, in the ordinary course of business, so long as the terms of any such transaction are approved by a majority of the members of the Board of Directors who are disinterested with respect to such transaction;

(2) the sale to an Affiliate of the Company of Capital Stock of the Company that does not constitute Disqualified Stock, and the sale to an Affiliate of the Company of Indebtedness

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(including Disqualified Stock) of the Company in connection with an offering of such Indebtedness in a market transaction and on terms substantially identical to those of other purchasers in such market transaction;

(3) transactions contemplated by any employment agreement or other compensation plan or arrangement existing on the Issue Date or thereafter entered into by the Company or any of its Restricted Subsidiaries in the ordinary course of business;

(4) the payment of reasonable fees to directors of the Company and its Restricted Subsidiaries who are not employees of the Company or any Restricted Subsidiary;

(5) transactions between or among the Company and its Restricted Subsidiaries;

(6) transactions between the Company or any of its Restricted Subsidiaries and Persons that are controlled (as defined in the definition of “Affiliate”) by the Company (an “Unrestricted Affiliate”); provided that no other Person that controls (as so defined) or is under common control with the Company holds any Investments in such Unrestricted Affiliate;

(7) Restricted Payments that are permitted by the provisions of the Indenture described above under the caption “—Limitation on restricted payments”;

(8) loans or advances to employees in the ordinary course of business and approved by the Company’s Board of Directors in an aggregate principal amount not to exceed $2.5 million outstanding at any one time; and

(9) purchase and supply transactions with Genesis Energy, L.P., or if applicable, Encore Energy Partners LP or their respective Affiliates in the ordinary course of business consistent with past practice.

Limitation on liens

The Company shall not, and shall not permit any Restricted Subsidiary to, directly or indirectly, enter into, create, incur, assume or suffer to exist any Lien on or with respect to any property of the Company or such Restricted Subsidiary, whether owned on the Issue Date or acquired after the Issue Date, or any interest therein or any income or profits therefrom, unless the Notes or any Subsidiary Guarantee of such Restricted Subsidiary, as applicable, are secured equally and ratably with (or prior to) any and all other Indebtedness secured by such Lien, except that the Company and its Restricted Subsidiaries may enter into, create, incur, assume or suffer to exist Permitted Liens and Liens securing Senior Indebtedness.

Merger and consolidation

The Company shall not consolidate with or merge with or into, or convey, transfer or lease, in one transaction or a series of transactions, all or substantially all the assets of the Company and its Restricted Subsidiaries, taken as a whole, to, any Person, unless:

(1) (A) the resulting, surviving or transferee Person (the “Successor Company”) shall be a Person organized and existing under the laws of the United States of America, any State thereof or the District of Columbia and (B) the Successor Company (if not the Company) shall expressly assume, by an indenture supplemental thereto, executed and delivered to the Trustee, in form satisfactory to the Trustee, all the obligations of the Company under the Notes and the Indenture;

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(2) immediately after giving effect to such transaction (and treating any Indebtedness which becomes an obligation of the Successor Company or any Subsidiary as a result of such transaction as having been Incurred by such Successor Company or such Subsidiary at the time of such transaction), no Default shall have occurred and be continuing;

(3) immediately after giving effect to such transaction, the Successor Company would be able to Incur an additional $1.00 of Indebtedness pursuant to paragraph (a) of the covenant described under “—Limitation on indebtedness;”

(4) immediately after giving effect to such transaction, the Successor Company shall have Adjusted Consolidated Net Tangible Assets that are not less than the Adjusted Consolidated Net Tangible Assets prior to such transaction;

(5) in the case of a conveyance, transfer or lease of all or substantially all the assets of the Company and its Restricted Subsidiaries, taken as a whole, such assets shall have been so conveyed, transferred or leased as an entirety or virtually as an entirety to one Person; and

(6) the Company shall have complied with certain additional conditions set forth in the Indenture;

provided, however, that clauses (3) and (4) shall not be applicable to any such transaction solely between the Company and any Restricted Subsidiary.

The Successor Company shall be the successor to the Company and shall succeed to, and be substituted for, and may exercise every right and power of, the Company under the Indenture, and the predecessor Company, except in the case of a lease, shall be released from the obligation to pay the principal of and interest on the Notes.

The Company will not permit any Subsidiary Guarantor to consolidate with or merge with or into, or convey, transfer or lease, in one transaction or a series of transactions, all or substantially all of its assets to any Person unless:

(1) the resulting, surviving or transferee Person (if not such Subsidiary) shall be a Person organized and existing under the laws of the jurisdiction under which such Subsidiary was organized or under the laws of the United States of America, or any State thereof or the District of Columbia, and such Person shall expressly assume, by executing a Guarantee Agreement, all the obligations of such Subsidiary, if any, under its Subsidiary Guarantee;

(2) immediately after giving effect to such transaction or transactions on a pro forma basis (and treating any Indebtedness which becomes an obligation of the resulting, surviving or transferee Person as a result of such transaction as having been issued by such Person at the time of such transaction), no Default shall have occurred and be continuing;

(3) in the case of a conveyance, transfer or lease of all or substantially all the assets of a Subsidiary Guarantor, such assets shall have been so conveyed, transferred or leased as an entirety or virtually as an entirety to one Person; and

(4) the Company shall have complied with certain additional conditions contained in the Indenture.

The provisions of clauses (1) and (2) above shall not apply to any one or more transactions which constitute an Asset Disposition if the Company has complied with the applicable

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provisions of the covenant described under “—Limitation on sales of assets and subsidiary stock” above.

SEC reports

Notwithstanding that the Company may not at any time be subject to the reporting requirements of Section 13 or 15(d) of the Exchange Act, the Company shall file with the SEC and provide the Trustee and Noteholders with such annual reports and such information, documents and other reports as are specified in Sections 13 and 15(d) of the Exchange Act and applicable to a U.S. corporation subject to such Sections, such information, documents and other reports to be so filed and provided at the times specified for the filing of such information, documents and reports under such Sections.

Future subsidiary guarantors

The Company shall cause each Restricted Subsidiary that represents at least 10% of the book assets of, or 10% of the ACNTA of, the Company and its Restricted Subsidiaries, taken as a whole, and that has an aggregate of $15.0 million or more of Indebtedness and Preferred Stock outstanding at any time to promptly Guarantee the Notes pursuant to a Subsidiary Guarantee on the terms and conditions set forth in the Indenture.

Defaults

An Event of Default is defined in the Indenture as:

(1) a default in the payment of interest on the Notes when due, continued for 30 days;

(2) a default in the payment of principal of any Note when due at its Stated Maturity, upon optional redemption, upon required purchase, upon declaration of acceleration or otherwise;

(3) the failure by the Company to comply with its obligations under “—Certain covenants—Merger and consolidation” above;

(4) the failure by the Company to comply for 30 days after notice with any of its obligations in the covenants described above under “Change of control” (other than a failure to purchase Notes), “—Certain covenants,” “—Limitation on indebtedness,” “—Limitation on restricted payments,” “—Limitation on restrictions on distributions from restricted subsidiaries,” “—Limitation on sales of assets and subsidiary stock” (other than a failure to purchase Notes), “—Limitation on affiliate transactions,” “Limitation on liens,” “Future subsidiary guarantors” or “SEC reports;”

(5) the failure by the Company to comply for 60 days after notice with its other agreements contained in such Indenture;

(6) Indebtedness of the Company (other than Limited Recourse Production Payments and Nonrecourse Purchase Money Indebtedness) is not paid within any applicable grace period after final maturity or the maturity of such Indebtedness is accelerated by the holders thereof because of a default (and such acceleration is not rescinded or annulled) and the total amount of such Indebtedness unpaid or accelerated exceeds $20 million (the “cross acceleration provision”);

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(7) certain events of bankruptcy, insolvency or reorganization of the Company or a Significant Subsidiary (the “bankruptcy provisions”);

(8) any judgment or decree for the payment of money in an uninsured or unindemnified amount in excess of $20 million or its foreign currency equivalent at the time is rendered against the Company or a Significant Subsidiary, remains outstanding for a period of 60 days following such judgment and is not discharged, waived, bonded or stayed within 10 days after notice (the “judgment default provision”); or

(9) any Subsidiary Guarantee ceases or otherwise fails to be in full force and effect (other than in accordance with the terms thereof) or a Subsidiary Guarantor denies or disaffirms its obligations under its Subsidiary Guarantee if such default continues for a period of ten days after notice thereof to the Company (the “guarantee default provision”).

However, a default under clauses (4), (5), (8) and (9) will not constitute an Event of Default until the Trustee or the holders of 25% in principal amount of the outstanding Notes notify the Company of the default and the Company does not cure such default within the time specified after receipt of such notice.

If an Event of Default occurs and is continuing, the Trustee or the holders of at least 25% in principal amount of the outstanding Notes may declare the principal of and accrued but unpaid interest on all the Notes to be due and payable. Upon such a declaration, such principal and interest shall be due and payable immediately. If an Event of Default relating to certain events of bankruptcy, insolvency or reorganization of the Company occurs and is continuing, the principal of and interest on all the Notes will ipso facto become and be immediately due and payable without any declaration or other act on the part of the Trustee or any holders of the Notes. Under certain circumstances, the holders of a majority in principal amount of the outstanding Notes may rescind any such acceleration with respect to the Notes and its consequences.

Subject to the provisions of the Indenture relating to the duties of the Trustee, in case an Event of Default occurs and is continuing, the Trustee will be under no obligation to exercise any of the rights or powers under the Indenture at the request or direction of any of the holders of the Notes unless such holders have furnished to the Trustee reasonable indemnity or security against any loss, liability or expense. Except to enforce the right to receive payment of principal, premium (if any) or interest when due, no holder of a Note may pursue any remedy with respect to the Indenture or the Notes unless:

(1) such holder has previously given the Trustee notice that an Event of Default is continuing;

(2) holders of at least 25% in principal amount of the outstanding Notes have requested the Trustee to pursue the remedy;

(3) such holders have furnished the Trustee reasonable security or indemnity against any loss, liability or expense;

(4) the Trustee has not complied with such request within 60 days after the receipt thereof and the offer of security or indemnity; and

(5) the holders of a majority in principal amount of the outstanding Notes have not given the Trustee a direction inconsistent with such request within such 60-day period.

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Subject to certain restrictions, the holders of a majority in principal amount of the outstanding Notes are given the right to direct the time, method and place of conducting any proceeding for any remedy available to the Trustee or of exercising any trust or power conferred on the Trustee. The Trustee, however, may refuse to follow any direction that conflicts with law or the Indenture or that the Trustee determines is unduly prejudicial to the rights of any other holder of a Note or that would involve the Trustee in personal liability.

The Indenture provides that if a Default occurs and is continuing and is known to the Trustee, the Trustee must mail to each holder of the Notes notice of the Default within 90 days after it occurs. Except in the case of a Default in the payment of principal of or interest on any Note, the Trustee may withhold notice if and so long as a committee of its trust officers determines that withholding notice is not opposed to the interest of the holders of the Notes. In addition, the Company is required to deliver to the Trustee, within 120 days after the end of each fiscal year, a certificate indicating whether the signers thereof know of any Default that occurred during the previous year. The Company also is required to deliver to the Trustee, within 30 days after the occurrence thereof, written notice of any event which would constitute certain Defaults, their status and what action the Company is taking or proposes to take in respect thereof.

Amendments and waivers

Subject to certain exceptions, the Indenture may be amended with the consent of the holders of a majority in principal amount of the Notes then outstanding (including consents obtained in connection with a tender offer or exchange for the Notes) and any past default or compliance with any provisions may also be waived with the consent of the holders of a majority in principal amount of the Notes then outstanding. However, without the consent of each holder of an outstanding Note affected thereby, an amendment or waiver may not, among other things:

(1) reduce the amount of Notes whose holders must consent to an amendment;

(2) reduce the rate of or extend the time for payment of interest on any Note;

(3) reduce the principal of or extend the Stated Maturity of any Note;

(4) reduce the premium payable upon the redemption of any Note or change the time at which any Note may be redeemed as described under “—Optional redemption”;

(5) make any Note payable in money other than that stated in the Note;

(6) impair the right of any holder of the Notes to receive payment of principal of and interest on such holder’s Notes on or after the due dates therefor or to institute suit for the enforcement of any payment on or with respect to such holder’s Notes;

(7) make any change in the amendment provisions which require each holder’s consent or in the waiver provisions;

(8) make any change to the subordination provisions of the Indenture that would adversely affect the Noteholders; or

(9) make any change in any Subsidiary Guarantee that could adversely affect such holder.

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Without the consent of any holder of the Notes, the Company, the Subsidiary Guarantors and the Trustee may amend the Indenture to:

(1) cure any ambiguity, omission, defect or inconsistency;

(2) provide for the assumption by a successor corporation of the obligations of the Company or the Subsidiary Guarantors under the Indenture;

(3) provide for uncertificated Notes in addition to or in place of certificated Notes (provided that the uncertificated Notes are issued in registered form for purposes of Section 163(f) of the Code, or in a manner such that the uncertificated Notes are described in Section 163 (f)(2)(B) of the Code);

(4) make any change in the subordination provisions of the Indenture that would limit or terminate the benefits available to any holder of Senior Indebtedness of the Company or any Subsidiary Guarantor thereunder;

(5) add guarantees with respect to the Notes (including any Subsidiary Guarantee);

(6) secure the Notes;

(7) add to the covenants of the Company for the benefit of the holders of the Notes or surrender any right or power conferred upon the Company or any Subsidiary Guarantor;

(8) make any change that does not adversely affect the rights of any holder of the Notes; or

(9) comply with any requirement of the SEC in connection with the qualification of the Indenture under the Trust Indenture Act.

However, no amendment may be made to the subordination provisions of the Indenture that adversely affects the rights of any holder of Senior Indebtedness of the Company or a Subsidiary Guarantor then outstanding unless the holders of such Senior Indebtedness (or their Representative) consent to such change.

The consent of the holders of the Notes is not necessary under the Indenture to approve the particular form of any proposed amendment. It is sufficient if such consent approves the substance of the proposed amendment.

After an amendment under the Indenture becomes effective, the Company is required to mail to holders of the Notes a notice briefly describing such amendment. However, the failure to give such notice to all holders of the Notes, or any defect therein, will not impair or affect the validity of the amendment.

Transfer

The Notes will be issued in registered form and will be transferable only upon the surrender of the Notes being transferred for registration of transfer. The Company may require payment of a sum sufficient to cover any tax, assessment or other governmental charge payable in connection with certain transfers and exchanges.

Defeasance

The Company at any time may terminate all its obligations under the Notes and the Indenture (“legal defeasance”), except for certain obligations, including those respecting the

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defeasance trust and obligations to register the transfer or exchange of the Notes, to replace mutilated, destroyed, lost or stolen Notes and to maintain a registrar and paying agent in respect of the Notes. The Company at any time may terminate its obligations under “Change of control” and under the covenants described under “—Certain covenants” (other than the covenant described under “—Merger and consolidation”), the operation of the cross acceleration provision, the bankruptcy provisions with respect to Significant Subsidiaries, the judgment default provision and the guarantee default provision described under “—Defaults” above and the limitations contained in clauses (3) and (4) under the first and third paragraphs of “—Certain covenants—Merger and consolidation” above (“covenant defeasance”).

The Company may exercise its legal defeasance option notwithstanding its prior exercise of its covenant defeasance option. If the Company exercises its legal defeasance option, payment of the Notes may not be accelerated because of an Event of Default with respect thereto. If the Company exercises its covenant defeasance option, payment of the Notes may not be accelerated because of an Event of Default specified in clause (4), (6), (7) (with respect only to Significant Subsidiaries) or (8) under “—Defaults” above or because of the failure of the Company to comply with clause (3) or (4) under the first or third paragraph of “—Certain covenants—Merger and consolidation” above. If the Company exercises its legal defeasance option or its covenant defeasance option, each Subsidiary Guarantor will be released from all its obligations with respect to its Subsidiary Guarantee.

In order to exercise either defeasance option, the Company must irrevocably deposit in trust (the “defeasance trust”) with the Trustee money or U.S. Government Obligations for the payment of principal and interest on the Notes to redemption or maturity, as the case may be, and must comply with certain other conditions, including delivery to the Trustee of an opinion of counsel to the effect that holders of the Notes will not recognize income, gain or loss for Federal income tax purposes as a result of such deposit and defeasance and will be subject to Federal income tax on the same amounts and in the same manner and at the same times as would have been the case if such deposit and defeasance had not occurred (and, in the case of legal defeasance only, such opinion of counsel must be based on a ruling of the Internal Revenue Service or other change in applicable Federal income tax law).

Concerning the trustee

Wells Fargo Bank, National Association, is the Trustee under the Indenture and has been appointed by the Company as Registrar and Paying Agent with regard to the Notes.

The Indenture contains certain limitations on the rights of the Trustee, should it become a creditor of the Company, to obtain payment of claims in certain cases, or to realize on certain property received in respect of any such claim as security or otherwise. The Trustee will be permitted to engage in other transactions; provided, however, if it acquires any conflicting interest it must either eliminate such conflict within 90 days, apply to the SEC for permission to continue or resign.

The Holders of a majority in principal amount of the outstanding Notes will have the right to direct the time, method and place of conducting any proceeding for exercising any remedy available to the Trustee, subject to certain exceptions. The Indenture provides that if an Event of Default occurs (and is not cured), the Trustee will be required, in the exercise of its power, to use the degree of care of a prudent man in the conduct of his own affairs. Subject to such provisions, the Trustee will be under no obligation to exercise any of its rights or powers under

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the Indenture at the request of any Holder of Notes, unless such Holder shall have furnished to the Trustee security and indemnity satisfactory to it against any loss, liability or expense and then only to the extent required by the terms of the Indenture.

Governing law

The Indenture will provide that it and the Notes will be governed by, and construed in accordance with, the laws of the State of New York.

Certain definitions

“Additional Assets” means:

(1) any property or assets (other than Indebtedness and Capital Stock) in the Oil and Gas Business;

(2) the Capital Stock of a Person that becomes a Restricted Subsidiary as a result of the acquisition of such Capital Stock by the Company or another Restricted Subsidiary; or

(3) Capital Stock constituting a non-controlling interest in any Person that at such time is a Restricted Subsidiary;

provided, however, that any such Restricted Subsidiary described in clauses (2) or (3) above is primarily engaged in the Oil and Gas Business.

“Adjusted Consolidated Net Tangible Assets” or “ACNTA” means (without duplication), as of the date of determination:

(a) the sum of:

(1) discounted future net revenue from proved crude oil and natural gas reserves of the Company and its Restricted Subsidiaries calculated in accordance with SEC guidelines before any state or federal income taxes, as estimated in a reserve report prepared as of the end of the Company’s most recently completed fiscal year, which reserve report is prepared or reviewed by independent petroleum engineers, as increased by, as of the date of determination, the discounted future net revenue of (A) estimated proved crude oil and natural gas reserves of the Company and its Restricted Subsidiaries attributable to acquisitions consummated since the date of such year-end reserve report, and (B) estimated crude oil and natural gas reserves of the Company and its Restricted Subsidiaries attributable to extensions, discoveries and other additions and upward determinations of estimates of proved crude oil and natural gas reserves (including previously estimated development costs incurred during the period and the accretion of discount since the prior year end) due to exploration, development or exploitation, production or other activities which reserves were not reflected in such year-end reserve report which would, in the case of determinations made pursuant to clauses (A) and (B), in accordance with standard industry practice, result in such determinations, in each case calculated in accordance with SEC guidelines (utilizing the prices utilized in such year-end reserve report), and decreased by, as of the date of determination, the discounted future net revenue attributable to (C) estimated proved crude oil and natural gas reserves of the Company and its Restricted Subsidiaries reflected in such year-end reserve report produced or disposed of since the date of such year-end reserve report and (D) reductions in the estimated crude oil and natural gas reserves of the Company and its Restricted Subsidiaries reflected in such year-end reserve

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report since the date of such year-end reserve report attributable to downward determinations of estimates of proved crude oil and natural gas reserves due to exploration, development or exploitation, production or other activities conducted or otherwise occurring since the date of such year-end reserve report which would, in the case of determinations made pursuant to clauses (C) and (D), in accordance with standard industry practice, result in such determinations, in each case calculated in accordance with SEC guidelines (utilizing the prices utilized in such year-end reserve report); provided, however, that, in the case of each of the determinations made pursuant to clauses (A) through (D), such increases and decreases shall be as estimated by the Company’s engineers, except that if as a result of such acquisitions, dispositions, discoveries, extensions or revisions, there is a Material Change which is an increase, then such increases and decreases in the discounted future net revenue shall be confirmed in writing by an independent petroleum engineer;

(2) the capitalized costs that are attributable to crude oil and natural gas properties of the Company and its Restricted Subsidiaries to which no proved crude oil and natural gas reserves are attributed, based on the Company’s books and records as of a date no earlier than the date of the Company’s latest annual or quarterly financial statements;

(3) the Net Working Capital on a date no earlier than the date of the Company’s latest annual or quarterly financial statements; and

(4) the greater of (I) the net book value on a date no earlier than the date of the Company’s latest annual or quarterly financial statements and (II) the appraised value, as estimated by independent appraisers, of other tangible assets of the Company and its Restricted Subsidiaries as of a date no earlier than the date of the Company’s latest audited financial statements (provided that the Company shall not be required to obtain such an appraisal of such assets if no such appraisal has been performed); minus

(b) to the extent not otherwise taken into account in the immediately preceding clause (a), the sum of:

(1) non-controlling interests;

(2) any natural gas balancing liabilities of the Company and its Restricted Subsidiaries reflected in the Company’s latest audited financial statements;

(3) the discounted future net revenue, calculated in accordance with SEC guidelines (utilizing the same prices utilized in the Company’s year-end reserve report), attributable to reserves subject to participation interests, overriding royalty interests or other interests of third parties, pursuant to participation, partnership, vendor financing or other agreements then in effect, or which otherwise are required to be delivered to third parties;

(4) the discounted future net revenue, calculated in accordance with SEC guidelines (utilizing the same prices utilized in the Company’s year-end reserve report), attributable to reserves that are required to be delivered to third parties to fully satisfy the obligations of the Company and its Restricted Subsidiaries with respect to Volumetric Production Payments on the schedules specified with respect thereto; and

(5) the discounted future net revenue, calculated in accordance with SEC guidelines, attributable to reserves subject to Dollar-Denominated Production Payments that, based on the estimates of production included in determining the discounted future net revenue specified in the immediately preceding clause (a)(1) (utilizing the same prices utilized in the

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Company’s year-end reserve report), would be necessary to satisfy fully the obligations of the Company and its Restricted Subsidiaries with respect to Dollar-Denominated Production Payments on the schedules specified with respect thereto.

“Affiliate” of any specified Person means any other Person, directly or indirectly, controlling or controlled by or under direct or indirect common control with such specified Person. For the purposes of this definition, “control” when used with respect to any Person means the power to direct the management and policies of such Person, directly or indirectly, whether through the ownership of voting securities, by contract or otherwise; and the terms “controlling” and controlled” have meanings correlative to the foregoing. For purposes of the provisions described under “—Certain covenants—Limitation on restricted payments,” “—Certain covenants—Limitation on affiliate transactions” and “—Certain covenants—Limitation on sales of assets and subsidiary stock” only, “Affiliate” shall also mean any beneficial owner of Capital Stock representing 10% or more of the total voting power of the Voting Stock (on a fully diluted basis) of the Company or of rights or warrants to purchase such Capital Stock (whether or not currently exercisable) and any Person who would be an Affiliate of any such beneficial owner pursuant to the first sentence hereof.

“Applicable Premium” means, with respect to a Note on any date of redemption, the greater of:

(1) 1.0% of the principal amount of such Note and

(2) the excess, if any, of (a) the present value as of such date of redemption of (i) the redemption price of such Note on          , 2015 (each such redemption price being described under “Optional Redemption”) plus (ii) all required interest payments due on such Note through          , 2015 (excluding accrued but unpaid interest to the date of redemption), computed using a discount rate equal to the Treasury Rate as of such date of redemption plus 50 basis points, over (b) the then-outstanding principal of such Note.

“Asset Disposition” means any sale, lease, transfer or other disposition (or series of related sales, leases, transfers or dispositions) by the Company or any Restricted Subsidiary, including any disposition by means of a merger, consolidation or similar transaction (each referred to for the purposes of this definition as a “disposition”), of:

(1) any shares of Capital Stock of a Restricted Subsidiary (other than directors’ qualifying shares or shares required by applicable law to be held by a Person other than the Company or a Restricted Subsidiary);

(2) all or substantially all the assets of any division or line of business of the Company or any Restricted Subsidiary; or

(3) any other assets of the Company or any Restricted Subsidiary outside of the ordinary course of business of the Company or such Restricted Subsidiary.

Notwithstanding the foregoing, none of the following shall be deemed to be an Asset Disposition:

(1) a disposition by a Restricted Subsidiary to the Company or by the Company or a Restricted Subsidiary to a Wholly Owned Subsidiary;

(2) for purposes of the covenant described under “—Certain covenants—Limitation on sales of assets and subsidiary stock” only, a disposition that constitutes a Restricted Payment permitted by the covenant described under “—Certain covenants—Limitation on restricted

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payments,” a disposition of all or substantially all the assets of the Company in compliance with “—Certain covenants—Merger and consolidation” or a disposition that constitutes a Change of Control pursuant to clause (3) of the definition thereof;

(3) the sale or transfer (whether or not in the ordinary course of business) of crude oil and natural gas properties or direct or indirect interests in real property; provided, however, that at the time of such sale or transfer such properties do not have associated with them any proved reserves;

(4) the abandonment, farm-out, lease or sublease of developed or undeveloped crude oil and natural gas properties in the ordinary course of business;

(5) the trade or exchange by the Company or any Restricted Subsidiary of any crude oil and natural gas property owned or held by the Company or such Restricted Subsidiary for any crude oil and natural gas property owned or held by another Person;

(6) the sale or transfer of hydrocarbons or other mineral products or surplus or obsolete equipment; or

(7) a single transaction or series of related transactions that involve the disposition of assets with a fair market value of less than $20.0 million;

in each case in the ordinary course of business.

“Attributable Debt” in respect of a Sale/Leaseback Transaction means, as at the time of determination, the present value (discounted at the interest rate implicit in the Sale/Leaseback Transaction, compounded annually) of the total obligations of the lessee for rental payments during the remaining term of the lease included in such Sale/Leaseback Transaction (including any period for which such lease has been extended).

“Average Life” means, as of the date of determination, with respect to any Indebtedness or Preferred Stock, the quotient obtained by dividing

(1) the sum of the products of the numbers of years from the date of determination to the dates of each successive scheduled principal payment of such Indebtedness or redemption or similar payment with respect to such Preferred Stock multiplied by the amount of such payment by

(2) the sum of all such payments.

“Board of Directors” means the Board of Directors of the Company or any committee thereof duly authorized to act on behalf of such Board.

“Business Day” means each day which is not a Legal Holiday (as defined in the applicable Indenture).

“Capital Lease Obligation” means an obligation that is required to be classified and accounted for as a capital lease for financial reporting purposes in accordance with GAAP, and the amount of Indebtedness represented by such obligation shall be the capitalized amount of such obligation determined in accordance with GAAP; and the Stated Maturity thereof shall be the date of the last payment of rent or any other amount due under such lease prior to the first date upon which such lease may be terminated by the lessee without payment of a penalty.

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“Capital Stock” of any Person means any and all shares, interests, rights to purchase, warrants, options, participations or other equivalents of or interests in (however designated) equity of such Person, including any Preferred Stock, but excluding any debt securities convertible into such equity.

“Code” means the Internal Revenue Code of 1986, as amended.

“Consolidated Coverage Ratio” as of any date of determination means the ratio of

(x) the aggregate amount of EBITDA for the period of the most recent four consecutive fiscal quarters ending at least 45 days prior to the date of such determination to

(y) Consolidated Interest Expense for such four fiscal quarters; provided, however, that:

(1) if the Company or any Restricted Subsidiary has Incurred any Indebtedness since the beginning of such period that remains outstanding or if the transaction giving rise to the need to calculate the Consolidated Coverage Ratio is an Incurrence of Indebtedness, or both, EBITDA and Consolidated Interest Expense for such period shall be calculated after giving effect on a pro forma basis to such Indebtedness as if such Indebtedness had been Incurred on the first day of such period and the discharge of any other Indebtedness repaid, repurchased, defeased or otherwise discharged with the proceeds of such new Indebtedness as if such discharge had occurred on the first day of such period;

(2) if the Company or any Restricted Subsidiary has repaid, repurchased, defeased or otherwise discharged any Indebtedness since the beginning of such period or if any Indebtedness is to be repaid, repurchased, defeased or otherwise discharged on the date of the transaction giving rise to the need to calculate the Consolidated Coverage Ratio, EBITDA and Consolidated Interest Expense for such period shall be calculated on a pro forma basis as if such discharge had occurred on the first day of such period and as if the Company or such Restricted Subsidiary has not earned the interest income actually earned during such period in respect of cash or Temporary Cash Investments used to repay, repurchase, defease or otherwise discharge such Indebtedness;

(3) if since the beginning of such period the Company or any Restricted Subsidiary shall have made any Asset Disposition (other than an Asset Disposition involving assets having a fair market value of less than the greater of two and one-half percent (2.5%) of Adjusted Consolidated Net Tangible Assets as of the end of the Company’s then most recently completed fiscal year and $3.0 million), then EBITDA for such period shall be reduced by an amount equal to EBITDA (if positive) directly attributable to the assets which are the subject of such Asset Disposition for such period, or increased by an amount equal to EBITDA (if negative), directly attributable thereto for such period and Consolidated Interest Expense for such period shall be reduced by an amount equal to the Consolidated Interest Expense directly attributable to any Indebtedness of the Company or any Restricted Subsidiary repaid, repurchased, defeased or otherwise discharged with respect to the Company and its continuing Restricted Subsidiaries in connection with such Asset Disposition for such period (or, if the Capital Stock of any Restricted Subsidiary is sold, the Consolidated Interest Expense for such period directly attributable to the Indebtedness of such Restricted Subsidiary to the extent the Company and its continuing Restricted Subsidiaries are no longer liable for such Indebtedness after such sale);

(4) if since the beginning of such period the Company or any Restricted Subsidiary (by merger or otherwise) shall have made an Investment in any Restricted Subsidiary (or any person which

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becomes a Restricted Subsidiary) or an acquisition (including by way of lease) of assets, including any acquisition of assets occurring in connection with a transaction requiring a calculation to be made hereunder, EBITDA and Consolidated Interest Expense for such period shall be calculated after giving pro forma effect thereto (including the Incurrence of any Indebtedness) as if such Investment or acquisition occurred on the first day of such period; and

(5) if since the beginning of such period any Person (that subsequently became a Restricted Subsidiary or was merged with or into the Company or any Restricted Subsidiary since the beginning of such period) shall have made any Asset Disposition, any Investment or acquisition of assets that would have required an adjustment pursuant to clause (3) or (4) above if made by the Company or a Restricted Subsidiary during such period, EBITDA and Consolidated Interest Expense for such period shall be calculated after giving pro forma effect thereto as if such Asset Disposition, Investment or acquisition occurred on the first day of such period.

For purposes of this definition, whenever pro forma effect is to be given to an acquisition of assets, the amount of income or earnings relating thereto and the amount of Consolidated Interest Expense associated with any Indebtedness Incurred in connection therewith, the pro forma calculations shall be determined in good faith by a responsible financial or accounting Officer of the Company. If any Indebtedness bears a floating rate of interest and is being given pro forma effect, the interest on such Indebtedness shall be calculated as if the rate in effect on the date of determination had been the applicable rate for the entire period (taking into account any Interest Rate Agreement applicable to such Indebtedness if such Interest Rate Agreement has a remaining term in excess of 12 months).

“Consolidated Current Liabilities” as of the date of determination means the aggregate amount of liabilities of the Company and its consolidated Restricted Subsidiaries which would properly be classified as current liabilities (including taxes accrued as estimated), on a consolidated balance sheet of the Company and its Restricted Subsidiaries at such date, after eliminating:

(1) all intercompany items between the Company and any Restricted Subsidiary; and

(2) all current maturities of long-term Indebtedness, all as determined in accordance with GAAP consistently applied.

“Consolidated Interest Expense” means, for any period, the total interest expense of the Company and its Restricted Subsidiaries for such period, determined on a consolidated basis in accordance with GAAP, plus, to the extent not included in such total interest expense, and to the extent incurred by the Company or its Restricted Subsidiaries, without duplication:

(1) interest expense attributable to Capital Lease Obligations and imputed interest with respect to Attributable Debt;

(2) capitalized interest;

(3) non-cash interest expense;

(4) commissions, discounts and other fees and charges owed with respect to letters of credit and bankers’ acceptance financing;

(5) net costs (including amortization of fees and up-front payments) associated with interest rate caps and other interest rate and currency options that, at the time entered into, resulted in the Company and its Restricted Subsidiaries being net payees as to future

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payouts under such caps or options, and interest rate and currency swaps and forwards for which the Company or any of its Restricted Subsidiaries has paid a premium;

(6) dividends (excluding dividends paid in shares of Capital Stock which is not Disqualified Stock) in respect of all Disqualified Stock held by Persons other than the Company or a Wholly Owned Subsidiary; and

(7) interest accruing on any Indebtedness of any other Person to the extent such Indebtedness is Guaranteed by the Company or any Restricted Subsidiary or secured by a Lien on assets of the Company or any Restricted Subsidiary to the extent such Indebtedness constitutes Indebtedness of the Company or any Restricted Subsidiary (whether or not such Guarantee or Lien is called upon); provided, however, “Consolidated Interest Expense” shall not include any (x) amortization of costs relating to original debt issuances other than the amortization of debt discount related to the issuance of zero coupon securities or other securities with an original issue price of not more than 90% of the principal thereof, (y) Consolidated Interest Expense with respect to any Indebtedness Incurred pursuant to clause (b) (8) of the covenant described under “—Certain covenants—Limitation on indebtedness” and (z) noncash interest expense Incurred in connection with interest rate caps and other interest rate and currency options that, at the time entered into, resulted in the Company and its Restricted Subsidiaries being either neutral or net payors as to future payouts under such caps or options.

“Consolidated Net Income” means, for any period, the net income of the Company and its Subsidiaries determined on a consolidated basis in accordance with GAAP; provided, however, that there shall not be included in such Consolidated Net Income:

(1) any net income of any Person (other than the Company) if such Person is not a Restricted Subsidiary, except that:

(A) subject to the exclusion contained in clause (4) below, the Company’s equity in the net income of any such Person for such period shall be included in such Consolidated Net Income up to the aggregate amount of cash actually distributed by such Person during such period to the Company or a Restricted Subsidiary as a dividend or other distribution (subject, in the case of a dividend or other distribution paid to a Restricted Subsidiary, to the limitations contained in clause (3) below); and

(B) the Company’s equity in a net loss of any such Person for such period shall be included in determining such Consolidated Net Income;

(2) any net income (or loss) of any Person acquired by the Company or a Subsidiary in a pooling of interests transaction for any period prior to the date of such acquisition;

(3) any net income of any Restricted Subsidiary (other than a Subsidiary Guarantor) if such Restricted Subsidiary is subject to restrictions, directly or indirectly, on the payment of dividends or the making of distributions by such Restricted Subsidiary, directly or indirectly, to the Company, except that:

(A) subject to the exclusion contained in clause (4) below, the Company’s equity in the net income of any such Restricted Subsidiary for such period shall be included in such Consolidated Net Income up to the aggregate amount of cash actually distributed by such Restricted Subsidiary during such period to the Company or another Restricted Subsidiary as a dividend or other distribution (subject, in the case of a dividend or other

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distribution paid to another Restricted Subsidiary, to the limitation contained in this clause); and

(B) the Company’s equity in a net loss of any such Restricted Subsidiary for such period shall be included in determining such Consolidated Net Income;

(4) any gain or loss realized upon the sale or other disposition of any assets of the Company or its Subsidiaries (including pursuant to any sale-and-leaseback arrangement) which is not sold or otherwise disposed of in the ordinary course of business and any gain or loss realized upon the sale or other disposition of any Capital Stock of any Person;

(5) extraordinary gains or losses;

(6) any non-cash compensation expense realized for grants of performance shares, stock options or stock awards to officers, directors and employees of the Company or any of its Restricted Subsidiaries;

(7) any write-downs of noncurrent assets; provided, however, that any ceiling limitation write-downs under SEC guidelines shall be treated as capitalized costs, as if such write-downs had not occurred; and

(8) the cumulative effect of a change in accounting principles.

Notwithstanding the foregoing, for the purposes of the covenant described under “Certain covenants—Limitation on restricted payments” only, there shall be excluded from Consolidated Net Income any dividends, repayments of loans or advances or other transfers of assets from Unrestricted Subsidiaries to the Company or a Restricted Subsidiary to the extent such dividends, repayments or transfers increase the amount of Restricted Payments permitted under such covenant pursuant to clause (a)(3)(E) thereof.

“Consolidated Net Tangible Assets,” as of any date of determination, means the total amount of assets (less accumulated depreciation and amortization, allowances for doubtful receivables, other applicable reserves and other properly deductible items) which would appear on a balance sheet of the Company and its Restricted Subsidiaries, determined on a consolidated basis in accordance with GAAP, and after giving effect to purchase accounting and after deducting therefrom Consolidated Current Liabilities and, to the extent otherwise included, the amounts of:

(1) non-controlling interests in Restricted Subsidiaries held by Persons other than the Company or a Restricted Subsidiary;

(2) excess of cost over fair value of assets of businesses acquired, as determined in good faith by the Board of Directors;

(3) any revaluation or other write-up in book value of assets subsequent to the Issue Date as a result of a change in the method of valuation in accordance with GAAP consistently applied;

(4) unamortized debt discount and expenses and other unamortized deferred charges, goodwill, patents, trademarks, service marks, trade names, copyrights, licenses, organization or developmental expenses and other intangible items;

(5) treasury stock;

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(6) cash set apart and held in a sinking or other analogous fund established for the purpose of redemption or other retirement of Capital Stock to the extent such obligation is not reflected in Consolidated Current Liabilities; and

(7) Investments in and assets of Unrestricted Subsidiaries.

“Consolidated Net Worth” means the total of the amounts shown on the balance sheet of the Company and its Subsidiaries, determined on a consolidated basis in accordance with GAAP, as of the end of the most recent fiscal quarter of the Company ending at least 45 days prior to the taking of any action for the purpose of which the determination is being made, as the sum of:

(1) the par or stated value of all outstanding Capital Stock of the Company, plus

(2) paid-in capital or capital surplus relating to such Capital Stock, plus

(3) any retained earnings or earned surplus

less (A) any accumulated deficit and (B) any amounts attributable to Disqualified Stock.

“Credit Agreement” means, before the merger, the Sixth Amended and Restated Credit Agreement among Denbury Onshore, LLC, as Borrower, the Company as Parent Guarantor and JPMorgan Chase Bank, N.A., as Administrative Agent and certain other financial institutions, dated September 14, 2006, as amended, and after the merger, an agreement of the Company with respect to a secured revolving credit facility with a four year term and an aggregate commitment of senior secured lenders of $1.6 billion (or any successor thereto or replacement thereof), including any related notes, guarantees, collateral documents, instruments and agreements executed in connection therewith, and in each case as amended, restated, modified, renewed, refunded, replaced, refinanced or increased in whole or in part from time to time.

“Credit Facilities” means, with respect to the Company or any Restricted Subsidiary, one or more debt facilities (including the Credit Agreement) or commercial paper facilities with banks or other institutional lenders providing for revolving credit loans, term loans, production payments, receivables financing (including through the sale of receivables to such lenders or to special purpose entities formed to borrow from such lenders against such receivables) or letters of credit, in each case, as amended, restated, modified, renewed, refunded, replaced or refinanced in whole or in part from time to time.

“Currency Agreement” means in respect of a Person any foreign exchange contract, currency swap agreement or other similar agreement to which such Person is a party or a beneficiary.

“Default” means any event which is, or after notice or passage of time or both would be, an Event of Default.

“Designated Senior Indebtedness” in respect of a Person means:

(1) all the obligations of such Person under any Credit Facilities (including the Credit Agreement); and

(2) any other Senior Indebtedness of such Person which, at the date of determination, has an aggregate principal amount outstanding of, or under which, at the date of determination, the holders thereof are committed to lend up to, at least $20 million and is specifically designated by such Person in the instrument evidencing or governing such Senior Indebtedness as “Designated Senior Indebtedness” for purposes of the Indenture.

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“Disqualified Stock” means, with respect to any Person, any Capital Stock that by its terms (or by the terms of any security into which it is convertible or for which it is exchangeable) or upon the happening of any event:

in each case described in the immediately preceding clauses (1), (2) or (3), on or prior to the Stated Maturity of the Notes; provided, however, that any Capital Stock that would not constitute Disqualified Stock but not provisions thereof giving holders thereof the right to require such Person to purchase or redeem such Capital Stock upon the occurrence of an “asset sale” or “change of control” occurring prior to the Stated Maturity of the Notes shall not

(1) mature or is mandatorily redeemable pursuant to a sinking fund obligation or otherwise; is

(2) convertible or exchangeable for Indebtedness or Disqualified Stock; or is redeemable, in whole

(3) or in part, at the option of the holder thereof; constitute Disqualified Stock if:

(x) the “asset sale” or “change of control” provisions applicable to such Capital Stock are not more favorable to the holders of such Capital Stock than the provisions described under “—Certain covenants—Limitation on sales of assets and subsidiary stock” and “—Certain covenants—Change of control; and

(y) any such requirement only becomes operative after compliance with such corresponding terms applicable to the Notes, including the purchase of any Notes tendered pursuant thereto.

The amount of any Disqualified Stock that does not have a fixed redemption, repayment or repurchase price will be calculated in accordance with the terms of such Disqualified Stock as if such Disqualified Stock were redeemed, repaid or repurchased on any date on which the amount of such Disqualified Stock is to be determined pursuant to the Indenture; provided, however, that if such Disqualified Stock could not be required to be redeemed, repaid or repurchased at the time of such determination, the redemption, repayment or repurchase price will be the book value of such Disqualified Stock as reflected in the most recent financial statements of such Person.

“Dollar-Denominated Production Payments” means production payment obligations recorded as liabilities in accordance with GAAP, together with all undertakings and obligations in connection therewith.

“EBITDA” for any period means the sum of Consolidated Net Income, plus Consolidated Interest Expense plus the following to the extent deducted in calculating such Consolidated Net Income:

(1) provision for taxes based on income or profits;

(2) depletion and depreciation expense;

(3) amortization expense;

(4) exploration expense (if applicable to the Company after the Issue Date);

(5) unrealized foreign exchange losses; and

(6) all other non-cash charges, including non-cash charges taken pursuant to the “Derivatives and Hedging” topic of the FASC (excluding any such non-cash charge to the extent that it represents an accrual of or reserve for cash charges in any future period or

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amortization of a prepaid cash expense that was paid in a prior period except such amounts as the Company determines in good faith are nonrecurring);

and less, to the extent included in calculating such Consolidated Net Income and in excess of any costs or expenses attributable thereto and deducted in calculating such Consolidated Net Income, the sum of:

(1) the amount of deferred revenues that are amortized during such period and are attributable to reserves that are subject to Volumetric Production Payments;

(2) amounts recorded in accordance with GAAP as repayments of principal and interest pursuant to Dollar-Denominated Production Payments;

(3) unrealized foreign exchange gains; and

(4) all other non-cash unrealized gains, including non-cash unrealized gains taken pursuant to the “Derivatives and Hedging” topic of the FASC.

Notwithstanding the foregoing, the provision for taxes based on the income or profits of, and the depletion, depreciation, amortization and exploration and other non-cash charges of, a Restricted Subsidiary shall be added to Consolidated Net Income to compute EBITDA only to the extent (and in the same proportion) that the net income of such Restricted Subsidiary was included in calculating Consolidated Net Income and only if a corresponding amount would be permitted at the date of determination to be dividended to the Company by such Restricted Subsidiary without prior approval (that has not been obtained), pursuant to the terms of its charter and all agreements, instruments, judgments, decrees, orders, statutes, rules and governmental regulations applicable to such Restricted Subsidiary or its stockholders.

“Encore” means Encore Acquisition Company, a Delaware corporation.

“Encore MLP Facility” means that certain credit agreement, dated March 7, 2007, by and among Encore Energy Partners Operating LLC, Encore Energy Partners LP, Bank of America, N.A., as administrative agent and L/C Issuer, Banc of America Securities LLC, as sole lead arranger and sole book manager, and other lenders, and in each case as amended, restated, modified, renewed, refunded, replaced, refinanced or increased in whole or in part from time to time.

“Exchange Act” means the Securities Exchange Act of 1934, as amended.

“FASC” means Financial Accounting Standards Codification Issued by the Financial Accounting Standards Board.

“GAAP” means generally accepted accounting principles in the United States of America as in effect on the Issue Date, including those set forth in:

(1) the opinions and pronouncements of the Accounting Principles Board of the American Institute of Certified Public Accountants;

(2) statements and pronouncements of the Financial Accounting Standards Board;

(3) such other statements by such other entity as approved by a significant segment of the accounting profession; and

(4) the rules and regulations of the SEC governing the inclusion of financial statements (including pro forma financial statements) in periodic reports required to be filed pursuant

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to Section 13 of the Exchange Act, including opinions and pronouncements in staff accounting bulletins and similar written statements from the accounting staff of the SEC.

“Government Securities” means securities that are:

(1) direct obligations of the United States of America for the timely payment of which its full faith and credit is pledged; or

(2) obligations of a Person controlled or supervised by and acting as an agency or instrumentality of the United States of America the timely payment of which is unconditionally guaranteed as a full faith and credit obligation by the United States of America,

which, in either case, are not callable or redeemable at the option of the issuers thereof, and shall also include a depository receipt issued by a bank (as defined in Section 3(a)(2) of the Securities Act), as custodian with respect to any such Government Securities or a specific payment of principal of or interest on any such Government Securities held by such custodian for the account of the holder of such depository receipt; provided that (except as required by law) such custodian is not authorized to make any deduction from the amount payable to the holder of such depository receipt from any amount received by the custodian in respect of the Government Securities or the specific payment of principal of or interest on the Government Securities evidenced by such depository receipt.

“Guarantee” means, without duplication, any obligation, contingent or otherwise, of any Person directly or indirectly guaranteeing any Indebtedness of any Person and any obligation, direct or indirect, contingent or otherwise, of such Person:

(1) to purchase or pay (or advance or supply funds for the purchase or payment of) such Indebtedness of such Person (whether arising by virtue of partnership arrangements, or by agreements to keep-well, to purchase assets, goods, securities or services, to take-or-pay or to maintain financial statement conditions or otherwise); or

(2) entered into for the purpose of assuring in any other manner the obligee of such Indebtedness of the payment thereof or to protect such obligee against loss in respect thereof (in whole or in part);

provided, however, that the term “Guarantee” shall not include endorsements for collection or deposit in the ordinary course of business. The term “Guarantee” used as a verb has a corresponding meaning. The term “Guarantor” shall mean any Person Guaranteeing any obligation.

“Guarantee Agreement” means a supplemental indenture, in a form satisfactory to the Trustee, pursuant to which a Subsidiary Guarantor or any other Person becomes subject to the applicable terms and conditions of the Indenture.

“Hedging Obligations” of any Person means the obligations of such Person pursuant to any Oil and Gas Hedging Contract, Interest Rate Agreement or Currency Agreement.

“Holder” or “Noteholder” means the Person in whose name a Note is registered on the Registrar’s books.

“Incur” means issue, assume, Guarantee, incur or otherwise become liable for; provided, however, that any Indebtedness or Capital Stock of a Person existing at the time such Person

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becomes a Subsidiary (whether by merger, consolidation, acquisition or otherwise) shall be deemed to be Incurred by such Subsidiary at the time it becomes a Subsidiary. The term “Incurrence” when used as a noun shall have a correlative meaning. The accretion of principal of a non-interest bearing or other discount security shall not be deemed the Incurrence of Indebtedness.

“Indebtedness” means, with respect to any Person on any date of determination (without duplication):

(1) the principal of and premium (if any) in respect of (A) indebtedness of such Person for money borrowed and (B) indebtedness evidenced by notes, debentures, bonds or other similar instruments for the payment of which such Person is responsible or liable;

(2) all Capital Lease Obligations of such Person and all Attributable Debt in respect of Sale/ Leaseback Transactions entered into by such Person;

(3) all obligations of such Person issued or assumed as the deferred purchase price of property (which purchase price is due more than six months after the date of taking delivery of title to such property), including all obligations of such Person for the deferred purchase price of property under any title retention agreement (but excluding trade accounts payable arising in the ordinary course of business);

(4) all obligations of such Person for the reimbursement of any obligor on any letter of credit, banker’s acceptance or similar credit transaction (other than obligations with respect to letters of credit securing obligations (other than obligations described in clauses (1) through (3) above) entered into in the ordinary course of business of such Person to the extent such letters of credit are not drawn upon or, if and to the extent drawn upon, such drawing is reimbursed no later than the tenth Business Day following receipt by such Person of a demand for reimbursement following payment on the letter of credit);

(5) the amount of all obligations of such Person with respect to the redemption, repayment or other repurchase of any Disqualified Stock (but excluding any accrued dividends);

(6) all obligations of such Person relating to any Production Payment;

(7) all obligations of the type referred to in clauses (1) through (6) of other Persons and all dividends of other Persons for the payment of which, in either case, such Person is responsible or liable, directly or indirectly, as obligor, guarantor or otherwise, including by means of any Guarantee (including, with respect to any Production Payment, any warranties or guarantees of production or payment by such Person with respect to such Production Payment but excluding other contractual obligations of such Person with respect to such Production Payment); and

(8) all obligations of the type referred to in clauses (1) through (7) of other Persons secured by any Lien on any property or asset of such first-mentioned Person (whether or not such obligation is assumed by such first-mentioned Person), the amount of such obligation being deemed to be the lesser of the value of such property or assets or the amount of the obligation so secured.

The amount of Indebtedness of any Person at any date shall be the outstanding balance at such date of all unconditional obligations as described above and the maximum liability, assuming the contingency giving rise to the obligation were to have occurred on such date, of any Guarantees outstanding at such date.

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None of the following shall constitute Indebtedness:

(1) indebtedness arising from agreements providing for indemnification or adjustment of purchase price or from guarantees securing any obligations of the Company or any of its Subsidiaries pursuant to such agreements, incurred or assumed in connection with the disposition of any business, assets or Subsidiary of the Company, other than guarantees or similar credit support by the Company or any of its Subsidiaries of Indebtedness incurred by any Person acquiring all or any portion of such business, assets or Subsidiary for the purpose of financing such acquisition;

(2) any trade payables or other similar liabilities to trade creditors and other accrued current liabilities incurred in the ordinary course of business as the deferred purchase price of property;

(3) any liability for Federal, state, local or other taxes owed or owing by such Person;

(4) amounts due in the ordinary course of business to other royalty and working interest owners;

(5) obligations arising from guarantees to suppliers, lessors, licensees, contractors, franchisees or customers incurred in the ordinary course of business;

(6) obligations (other than express Guarantees of indebtedness for borrowed money) in respect of Indebtedness of other Persons arising in connection with (A) the sale or discount of accounts receivable, (B) trade acceptances and (C) endorsements of instruments for deposit in the ordinary course of business;

(7) obligations in respect of performance bonds provided by the Company or its Subsidiaries in the ordinary course of business and refinancing thereof;

(8) obligations arising from the honoring by a bank or other financial institution of a check, draft or similar instrument drawn against insufficient funds in the ordinary course of business; provided, however that such obligation is extinguished within two Business Days of its Incurrence;

(9) obligations in respect of any obligations under workers’ compensation laws and similar legislation;

(10) any obligation in respect of any Oil and Gas Hedging Contract; and

(11) any unrealized losses or charges in respect of Hedging Obligations (including those resulting from the application of the “Derivatives and Hedging” topic of the FASC).

“Interest Rate Agreement” means any interest rate swap agreement, interest rate cap agreement or other financial agreement or arrangement designed to protect the Company or any Restricted Subsidiary against fluctuations in interest rates.

“Investment” in any Person means any direct or indirect advance, loan (other than advances to customers or joint interest partners or drilling partnerships sponsored by the Company or any Restricted Subsidiary in the ordinary course of business that are recorded as accounts receivable on the balance sheet of the lender) or other extensions of credit (including by way of Guarantee or similar arrangement) or capital contribution to (by means of any transfer of cash or other property to others or any payment for property or services for the account or use of others), or any purchase or acquisition of Capital Stock, Indebtedness or other similar

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instruments issued by such Person. Except as otherwise provided for herein, the amount of an Investment shall be its fair value at the time the Investment is made and without giving effect to subsequent changes in value.

For purposes of the definition of “Unrestricted Subsidiary,” the definition of “Restricted Payment” and the covenant described under “—Certain covenants—Limitation on restricted payments”:

(1) “Investment” shall include the portion (proportionate to the Company’s equity interest in such Subsidiary) of the fair market value of the net assets of any Subsidiary of the Company at the time that such Subsidiary is designated an Unrestricted Subsidiary; provided, however, that upon a redesignation of such Subsidiary as a Restricted Subsidiary, the Company shall be deemed to continue to have a permanent “Investment” in an Unrestricted Subsidiary equal to an amount (if positive) equal to (x) the Company’s “Investment” in such Subsidiary at the time of such redesignation less (y) the portion (proportionate to the Company’s equity interest in such Subsidiary) of the fair market value of the net assets of such Subsidiary at the time of such redesignation; and

(2) any property transferred to or from an Unrestricted Subsidiary shall be valued at its fair market value at the time of such transfer, in each case as determined in good faith by the Board of Directors.

“Issue Date” means the date on which the Notes are originally issued.

“Lien” means any mortgage, pledge, security interest, encumbrance, lien or charge of any kind (including any conditional sale or other title retention agreement or lease in the nature thereof).

“Limited Recourse Production Payments” means, with respect to any Production Payments, Indebtedness, the terms of which limit the liability of the Company and its Restricted Subsidiaries solely to the hydrocarbons covered by such Production Payments; provided, however, that no default with respect to such Indebtedness would permit any holder of any other Indebtedness of the Company or any Restricted Subsidiary to declare a default on such other Indebtedness or cause the payment thereof to be accelerated or payable prior to its stated maturity.

“Material Change” means an increase or decrease (excluding changes that result solely from changes in prices and changes resulting from the Incurrence of previously estimated future development costs) of more than 25% during a fiscal quarter in the discounted future net revenues from proved crude oil and natural gas reserves of the Company and its Restricted Subsidiaries, calculated in accordance with clause (a)(1) of the definition of Adjusted Consolidated Net Tangible Assets; provided, however, that the following will be excluded from the calculation of Material Change:

(1) any acquisitions during the fiscal quarter of oil and gas reserves that have been estimated by independent petroleum engineers and with respect to which a report or reports of such engineers exist; and

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(2) any disposition of properties existing at the beginning of such fiscal quarter that have been disposed of in compliance with the covenant described under “—Certain covenants—Limitation on sales of assets and subsidiary stock.”

“Moody’s” means Moody’s Investor’s Service, Inc. and its successors.

“Net Available Cash” from an Asset Disposition means cash payments received therefrom (including any cash payments received by way of deferred payment of principal pursuant to a note or installment receivable or otherwise, but only as and when received, but excluding any other consideration received in the form of assumption by the acquiring Person of Indebtedness or other obligations relating to such properties or assets or received in any other noncash form), in each case net of:

(1) all legal, title and recording tax expenses, commissions and other fees (including financial and other advisory fees) and expenses incurred, and all Federal, state, provincial, foreign and local taxes required to be accrued as a liability under GAAP, as a consequence of such Asset Disposition;

(2) all payments made on any Indebtedness which is secured by any assets subject to such Asset Disposition, in accordance with the terms of any Lien upon or other security agreement of any kind with respect to such assets, or which must by its terms, or in order to obtain a necessary consent to such Asset Disposition, or by applicable law, be repaid out of the proceeds from such Asset Disposition;

(3) all distributions and other payments required to be made to non-controlling interest holders in Subsidiaries or joint ventures as a result of such Asset Disposition; and

(4) the deduction of appropriate amounts provided by the seller as a reserve, in accordance with GAAP, against any liabilities associated with the property or other assets disposed in such Asset Disposition and retained by the Company or any Restricted Subsidiary after such Asset Disposition.

“Net Cash Proceeds,” with respect to any issuance or sale of Capital Stock, means the cash proceeds of such issuance or sale net of attorneys’ fees, accountants’ fees, underwriters’ or placement agents’ fees, discounts or commissions and brokerage, consultant and other fees actually incurred in connection with such issuance or sale and net of taxes paid or payable as a result thereof.

“Net Present Value” means, with respect to any proved hydrocarbon reserves, the discounted future net cash flows associated with such reserves, determined in accordance with the rules and regulations (including interpretations thereof) of the SEC in effect on the Issue Date.

“Net Working Capital” means:

(1) all current assets of the Company and its Restricted Subsidiaries; minus

(2) all current liabilities of the Company and its Restricted Subsidiaries, except current liabilities included in Indebtedness;

determined in accordance with GAAP.

“Non-recourse Purchase Money Indebtedness” means Indebtedness (other than Capital Lease Obligations) of the Company or any Subsidiary Guarantor incurred in connection with the acquisition by the Company or such Subsidiary Guarantor in the ordinary course of business of

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fixed assets used in the Oil and Gas Business (including office buildings and other real property used by the Company or such Subsidiary Guarantor in conducting its operations) with respect to which:

(1) the holders of such Indebtedness agree that they will look solely to the fixed assets so acquired which secure such Indebtedness, and neither the Company nor any Restricted Subsidiary (a) is directly or indirectly liable for such Indebtedness or (b) provides credit support, including any undertaking, Guarantee, agreement or instrument that would constitute Indebtedness (other than the grant of a Lien on such acquired fixed assets); and

(2) no default or event of default with respect to such Indebtedness would cause, or permit (after notice or passage of time or otherwise), any holder of any other Indebtedness of the Company or a Subsidiary Guarantor to declare a default or event of default on such other Indebtedness or cause the payment, repurchase, redemption, defeasance or other acquisition or retirement for value thereof to be accelerated or payable prior to any scheduled principal payment, scheduled sinking fund payment or maturity.

“Officer” means the Chairman of the Board, the President, any Vice Chairman of the Board, Vice President, the Chief Financial Officer, the Treasurer, any Assistant Treasurer, the Controller, the Secretary or any Assistant Secretary of a Person.

“Oil and Gas Business” means the business of the exploration for, and exploitation, development, acquisition, production, processing (but not refining), marketing, storage and transportation of, hydrocarbons, and other related energy and natural resource businesses (including oil and gas services businesses related to the foregoing).

“Oil and Gas Hedging Contract” means any oil and gas purchase or hedging agreement, and other agreement or arrangement, in each case, that is designed to provide protection against oil and gas price fluctuations.

“Oil and Gas Liens” means:

(1) Liens on any specific property or any interest therein, construction thereon or improvement thereto to secure all or any part of the costs incurred for surveying, exploration, drilling, extraction, development, operation, production, construction, alteration, repair or improvement of, in, under or on such property and the plugging and abandonment of wells located thereon (it being understood that, in the case of oil and gas producing properties, or any interest therein, costs incurred for “development” shall include costs incurred for all facilities relating to such properties or to projects, ventures or other arrangements of which such properties form a part or which relate to such properties or interests);

(2) Liens on an oil or gas producing property to secure obligations Incurred or guarantees of obligations Incurred in connection with or necessarily incidental to commitments for the purchase or sale of, or the transportation or distribution of, the products derived from such property;

(3) Liens arising under partnership agreements, oil and gas leases, overriding royalty agreements, net profits agreements, production payment agreements, royalty trust agreements, incentive compensation programs on terms that are reasonably customary in the Oil and Gas Business for geologists, geophysicists and other providers of technical services to the Company or a Restricted Subsidiary, master limited partnership agreements,

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farm-out agreements, farm-in agreements, division orders, contracts for the sale, purchase, exchange, transportation, gathering or processing of oil, gas or other hydrocarbons, unitizations and pooling designations, declarations, orders and agreements, development agreements, operating agreements, production sales contracts, area of mutual interest agreements, gas balancing or deferred production agreements, injection, repressuring and recycling agreements, salt water or other disposal agreements, seismic or geophysical permits or agreements, and other agreements which are customary in the Oil and Gas Business; provided, however, that in all instances such Liens are limited to the assets that are the subject of the relevant agreement, program, order or contract;

(4) Liens arising in connection with Production Payments; and

(5) Liens on pipelines or pipeline facilities that arise by operation of law.

“Permitted Business Investment” means any investment made in the ordinary course of, and of a nature that is or shall have become customary in, the Oil and Gas Business including investments or expenditures for actively exploiting, exploring for, acquiring, developing, producing, processing, gathering, marketing or transporting oil and gas through agreements, transactions, interests or arrangements which permit one to share risks or costs, comply with regulatory requirements regarding local ownership or satisfy other objectives customarily achieved through the conduct of Oil and Gas Business jointly with third parties, including:

(1) ownership interests in oil and gas properties, processing facilities, gathering systems, pipelines or ancillary real property interests; and

(2) Investments in the form of or pursuant to operating agreements, processing agreements, farm-in agreements, farm-out agreements, development agreements, area of mutual interest agreements, unitization agreements, pooling agreements, joint bidding agreements, service contracts, joint venture agreements, partnership agreements (whether general or limited), subscription agreements, stock purchase agreements and other similar agreements (including for limited liability companies) with third parties, excluding, however, Investments in corporations other than Restricted Subsidiaries.

“Permitted Investment” means an Investment by the Company or any Restricted Subsidiary in:

(1) a Restricted Subsidiary or a Person that will, upon the making of such Investment, become a Restricted Subsidiary; provided, however, that the primary business of such Restricted Subsidiary is an Oil and Gas Business;

(2) another Person if as a result of such Investment such other Person is merged or consolidated with or into, or transfers or conveys all or substantially all its assets to, the Company or a Restricted Subsidiary; provided, however, that such Person’s primary business is an Oil and Gas Business;

(3) Temporary Cash Investments;

(4) receivables owing to the Company or any Restricted Subsidiary if created or acquired in the ordinary course of business and payable or dischargeable in accordance with customary trade terms; provided, however, that such trade terms may include such concessionary trade terms as the Company or any such Restricted Subsidiary deems reasonable under the circumstances;

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(5) payroll, travel and similar advances to cover matters that are expected at the time of such advances ultimately to be treated as expenses for accounting purposes and that are made in the ordinary course of business;

(6) loans or advances to employees made in the ordinary course of business;

(7) stock, obligations or securities received in settlement of debts created in the ordinary course of business and owing to the Company or any Restricted Subsidiary or in satisfaction of judgments;

(8) any Person to the extent such Investment represents the noncash portion of the consideration received for an Asset Disposition as permitted pursuant to the covenant described under “—Certain covenants—Limitation on sales of assets and subsidiary stock”;

(9) Permitted Business Investments;

(10) Investments intended to promote the Company’s strategic objectives in the Oil and Gas Business in an aggregate amount not to exceed 5.0% of ACNTA (determined as of the date of the making of any such Investment) at any one time outstanding (which Investments shall be deemed to be no longer outstanding only upon and to the extent of the return of capital thereof); and

(11) Investments made pursuant to Hedging Obligations of the Company and the Restricted Subsidiaries.

“Permitted Liens” means, with respect to any Person:

(1) Liens existing as of the Issue Date;

(2) Liens securing the Notes, any Subsidiary Guarantee and other obligations arising under the Indenture;

(3) any Lien existing on any property of a Person at the time such Person is merged or consolidated with or into the Company or a Restricted Subsidiary or becomes a Restricted Subsidiary (and not incurred in anticipation of or in connection with such transaction); provided that such Liens are not extended to other property of the Company or the Restricted Subsidiaries;

(4) any Lien existing on any property at the time of the acquisition thereof (and not incurred in anticipation of or in connection with such transaction); provided that such Liens are not extended to other property of the Company or the Restricted Subsidiaries;

(5) any Lien incurred in the ordinary course of business incidental to the conduct of the business of the Company or the Restricted Subsidiaries or the ownership of their property (including (i) easements, rights of way and similar encumbrances, (ii) rights or title of lessors under leases (other than Capital Lease Obligations), (iii) rights of collecting banks having rights of setoff, revocation, refund or chargeback with respect to money or instruments of the Company or the Restricted Subsidiaries on deposit with or in the possession of such banks, (iv) Liens imposed by law, including Liens under workers’ compensation or similar legislation and mechanics’, carriers’, warehousemen’s, materialmen’s, suppliers’ and vendors’ Liens, (v) Liens incurred to secure performance of obligations with respect to statutory or regulatory requirements, performance or return-of-money bonds, surety bonds or other obligations of a like nature and incurred in a manner consistent with industry practice and

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(vi) Oil and Gas Liens, in each case which are not incurred in connection with the borrowing of money, the obtaining of advances or credit or the payment of the deferred purchase price of property (other than trade accounts payable arising in the ordinary course of business));

(6) Liens for taxes, assessments and governmental charges not yet due or the validity of which are being contested in good faith by appropriate proceedings, promptly instituted and diligently conducted, and for which adequate reserves have been established to the extent required by GAAP as in effect at such time;

(7) Liens incurred to secure appeal bonds and judgment and attachment Liens, in each case in connection with litigation or legal proceedings that are being contested in good faith by appropriate proceedings, so long as reserves have been established to the extent required by GAAP as in effect at such time and so long as such Liens do not encumber assets by an aggregate amount (together with the amount of any unstayed judgments against the Company or any Restricted Subsidiary but excluding any such Liens to the extent securing insured or indemnified judgments or orders) in excess of $10.0 million;

(8) Liens securing Hedging Obligations of the Company and its Restricted Subsidiaries;

(9) Liens securing purchase money Indebtedness or Capital Lease Obligations; provided that such Liens attach only to the property acquired with the proceeds of such purchase money Indebtedness or the property which is the subject of such Capital Lease Obligations;

(10) Liens securing Non-recourse Purchase Money Indebtedness granted in connection with the acquisition by the Company or any Restricted Subsidiary in the ordinary course of business of fixed assets used in the Oil and Gas Business (including the office buildings and other real property used by the Company or such Restricted Subsidiary in conducting its operations); provided that (i) such Liens attach only to the fixed assets acquired with the proceeds of such Non-recourse Purchase Money Indebtedness; and (ii) such Non-recourse Purchase Money Indebtedness is not in excess of the purchase price of such fixed assets;

(11) Liens resulting from the deposit of funds or evidences of Indebtedness in trust for the purpose of decreasing or legally defeasing Indebtedness of the Company or any Restricted Subsidiary so long as such deposit of funds is permitted by the provisions of the Indenture described under “Certain covenants—Limitation on restricted payments”;

(12) Liens resulting from a pledge of Capital Stock of a Person that is not a Restricted Subsidiary to secure obligations of such Person and any refinancing thereof;

(13) Liens to secure any permitted extension, renewal, refinancing, refunding or exchange (or successive extensions, renewals, refinancing, refunding or exchanges), in whole or in part, of or for any Indebtedness secured by Liens referred to in clauses (1), (2), (3), (4), (9) and (10) above; provided, however, that (i) such new Lien shall be limited to all or part of the same property (including future improvements thereon and accessions thereto) subject to the original Lien and (ii) the Indebtedness secured by such Lien at such time is not increased to any amount greater than the sum of (A) the outstanding principal amount or, if greater, the committed amount of the Indebtedness secured by such original Lien immediately prior to such extension, renewal, refinancing, refunding or exchange and (B) an

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amount necessary to pay any fees and expenses, including premiums, related to such refinancing, refunding, extension, renewal or replacement; and

(14) Liens in favor of the Company or a Restricted Subsidiary.

Notwithstanding anything in this definition to the contrary, the term “Permitted Liens” shall not include Liens resulting from the creation, incurrence, issuance, assumption or Guarantee of any Production Payments other than:

(1) any such Liens existing as of the Issue Date;

(2) Production Payments in connection with the acquisition of any property after the Issue Date; provided that any such Lien created in connection therewith is created, incurred, issued, assumed or Guaranteed in connection with the financing of, and within 60 days after the acquisition of, such property;

(3) Production Payments other than those described in clauses (1) and (2), to the extent such Production Payments constitute Asset Dispositions made pursuant to and in compliance with the provisions of the Indenture described under “Certain covenants—Limitation on sales of assets and subsidiary stock”; and

(4) incentive compensation programs for geologists, geophysicists and other providers of technical services to the Company and any Restricted Subsidiary;

provided, however, that, in the case of the immediately foregoing clauses (1), (2), (3) and (4), any Lien created in connection with any such Production Payments shall be limited to the property that is the subject of such Production Payments.

“Permitted Marketing Obligations” means Indebtedness of the Company or any Restricted Subsidiary under letter of credit or borrowed money obligations, or in lieu of or in addition to such letters of credit or borrowed money, guarantees of such Indebtedness or other obligation, of the Company or any Restricted Subsidiary by any other Restricted Subsidiary, as applicable, related to the purchase by the Company or any Restricted Subsidiary of hydrocarbons for which the Company or such Restricted Subsidiary has contracts to sell; provided, however, that in the event that such Indebtedness or obligations are guaranteed by the Company or any Restricted Subsidiary, then either:

(1) the Person with which the Company or such Restricted Subsidiary has contracts to sell has an investment grade credit rating from S&P or Moody’s, or in lieu thereof, a Person guaranteeing the payment of such obligated Person has an investment grade credit rating from S&P or Moody’s; or

(2) such Person posts, or has posted for it, a letter of credit in favor of the Company or such Restricted Subsidiary with respect to all such Person’s obligations to the Company or such Restricted Subsidiary under such contracts.

“Person” means any individual, corporation, partnership, limited liability company, joint venture, association, joint-stock company, trust, unincorporated organization, government or any agency or political subdivision thereof or any other entity.

“Preferred Stock,” as applied to the Capital Stock of any Person, means Capital Stock of any class or classes (however designated) which is preferred as to the payment of dividends or

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distributions, or as to the distribution of assets upon any voluntary or involuntary liquidation or dissolution of such Person, over shares of Capital Stock of any other class of such Person.

The term “principal” of a Note means the principal of the Note plus the premium, if any, payable on the Note which is due or overdue or is to become due at the relevant time.

“Production Payments” means, collectively, Dollar-Denominated Production Payments and Volumetric Production Payments.

“Refinance” means, in respect of any Indebtedness, to refinance, extend, renew, refund, repay, prepay, redeem, defease or retire, or to issue other Indebtedness in exchange or replacement for, such Indebtedness. “Refinanced” and “Refinancing” shall have correlative meanings.

“Refinancing Indebtedness” means Indebtedness that Refinances any Indebtedness of the Company or any Restricted Subsidiary existing on the Issue Date or Incurred in compliance with the Indenture, including Indebtedness that Refinances Refinancing Indebtedness; provided, however, that:

(1) such Refinancing Indebtedness has a Stated Maturity no earlier than the Stated Maturity of the Indebtedness being Refinanced;

(2) such Refinancing Indebtedness has an Average Life at the time such Refinancing Indebtedness is Incurred that is equal to or greater than the Average Life of the Indebtedness being Refinanced;

(3) such Refinancing Indebtedness has an aggregate principal amount (or if Incurred with original issue discount, an aggregate issue price) that is equal to or less than the aggregate principal amount (or if Incurred with original issue discount, the aggregate accreted value) then outstanding or committed (plus fees and expenses, including any premium and defeasance costs) under the Indebtedness being Refinanced; and

(4) if the Indebtedness being Refinanced is Non-recourse Purchase Money Indebtedness, such Refinancing Indebtedness satisfies clauses (1) and (2) of the definition of “Non-recourse Purchase Money Indebtedness;” provided further, however, that Refinancing Indebtedness shall not include

(x) Indebtedness of a Subsidiary that Refinances Indebtedness of the Company or

(y) Indebtedness of the Company or a Restricted Subsidiary that Refinances Indebtedness of an Unrestricted Subsidiary.

“Representative” means any trustee, agent or representative (if any) for an issue of Senior Indebtedness of the Company or of a Subsidiary Guarantor.

“Restricted Payment” with respect to any Person means:

(1) the declaration or payment of any dividends or any other distributions of any sort in respect of its Capital Stock (including any payment in connection with any merger or consolidation involving such Person) or similar payment to the direct or indirect holders of its Capital Stock (other than

(x) dividends or distributions payable solely in its Capital Stock (other than Disqualified Stock),

(y) dividends or distributions payable solely to the Company or a Restricted Subsidiary, and

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(z) pro rata dividends or other distributions made by a Subsidiary that is not a Wholly Owned Subsidiary to minority stockholders (or owners of an equivalent interest in the case of a Subsidiary that is an entity other than a corporation));

(2) the purchase, redemption or other acquisition or retirement for value of any Capital Stock of the Company held by any Person or of any Capital Stock of a Restricted Subsidiary held by any Affiliate of the Company (other than a Restricted Subsidiary), including the exercise of any option to exchange any Capital Stock (other than into Capital Stock of the Company that is not Disqualified Stock);

(3) the purchase, repurchase, redemption, defeasance or other acquisition or retirement for value, prior to scheduled maturity, scheduled repayment or scheduled sinking fund payment of any Subordinated Obligations of such Person (other than the purchase, repurchase or other acquisition of Subordinated Obligations purchased in anticipation of satisfying a sinking fund obligation, principal installment or final maturity, in each case due within one year of the date of acquisition); or

(4) the making of any Investment (other than a Permitted Investment) in any Person.

“Restricted Subsidiary” means any Subsidiary of the Company that is not an Unrestricted Subsidiary.

“S&P” means Standard & Poor’s Rating Services, a division of The McGraw-Hill Company, Inc., and its successors.

“Sale/Leaseback Transaction” means an arrangement relating to property owned on the Issue Date or thereafter acquired whereby the Company or a Restricted Subsidiary transfers such property to a Person and the Company or a Restricted Subsidiary leases it from such Person; provided that the fair market value of such property (as reasonably determined by the Board of Directors acting in good faith) is $10 million or more.

“Secured Indebtedness” means any Indebtedness of the Company secured by a Lien.

“Senior Indebtedness” means with respect to any Person:

(1) Indebtedness of such Person, and all obligations of such Person under any Credit Facility, whether outstanding on the Issue Date or thereafter Incurred; and

(2) accrued and unpaid interest (including interest accruing on or after the filing of any petition in bankruptcy or for reorganization relating such Person to the extent post-filing interest is allowed in such proceeding) in respect of (A) indebtedness of such Person for money borrowed and (B) indebtedness evidenced by notes, debentures, bonds or other similar instruments for the payment of which such Person is responsible or liable;

unless, with respect to obligations described in the immediately preceding clause (1) or (2), in the instrument creating or evidencing the same or pursuant to which the same is outstanding, it is provided that such obligations are not superior in right of payment to the Notes or the applicable Subsidiary Guarantee; provided, however, that Senior Indebtedness shall not include:

(1) any obligation of such Person to any Subsidiary of such Person;

(2) any liability for Federal, state, local or other taxes owed or owing by such Person;

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(3) any accounts payable or other liability to trade creditors arising in the ordinary course of business (including guarantees thereof or instruments evidencing such liabilities);

(4) any Indebtedness of such Person (and any accrued and unpaid interest in respect thereof) which is subordinate or junior in any respect to any other Indebtedness or other obligation of such Person; or

(5) that portion of any Indebtedness which at the time of Incurrence is Incurred in violation of the Indenture (other than, in the case of the Company or any Subsidiary Guarantor that Guarantees any Credit Facility, Indebtedness under any Credit Facility that is Incurred on the basis of a representation by the Company or the Subsidiary Guarantor to the applicable lenders that such Person is permitted to Incur such Indebtedness under such Indenture).

“Senior Subordinated Indebtedness” means:

(1) with respect to the Company, the Notes, Encore’s 9.5% senior subordinated notes, the Existing Notes and any other Indebtedness of the Company that specifically provides that such Indebtedness is to rank pari passu with the Notes in right of payment and is not subordinated by its terms in right of payment to any Indebtedness or other obligation of the Company which is not Senior Indebtedness of the Company; and

(2) with respect to each Subsidiary Guarantor, its Subsidiary Guarantee of the Notes, the Existing Notes and any other Indebtedness of such Person that specifically provides that such Indebtedness rank pari passu with its applicable Subsidiary Guarantee in right of payment and is not subordinated by its terms in right of payment to any Indebtedness or other obligation of such Person which is not Senior Indebtedness of such Person.

“Significant Subsidiary” means any Restricted Subsidiary that would be a “Significant Subsidiary” of the Company within the meaning of Rule 1-02 under Regulation S-X promulgated by the SEC.

“Stated Maturity” means, with respect to any security, the date specified in such security as the fixed date on which the final payment of principal of such security is due and payable, including pursuant to any mandatory redemption provision (but excluding any provision providing for the repurchase of such security at the option of the holder thereof upon the happening of any contingency unless such contingency has occurred).

“Stock Offering” means a primary offering, whether public or private, of shares of common stock of the Company.

“Subordinated Obligation” means any Indebtedness of the Company or any Subsidiary Guarantor (whether outstanding on the Issue Date or thereafter Incurred) which is subordinate or junior in right of payment to, in the case of the Company, the Notes or, in the case of a Subsidiary Guarantor, its Subsidiary Guarantee pursuant to a written agreement to that effect.

“Subsidiary” means, in respect of any Person, any corporation, association, partnership or other business entity of which more than 50% of the total voting power of shares of Capital Stock or other interests (including partnership interests) entitled (without regard to the occurrence of any contingency) to vote in the election of directors, managers or trustees thereof is at the time owned or controlled, directly or indirectly, by:

(1) such Person;

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(2) such Person and one or more Subsidiaries of such Person; or (3) one or more Subsidiaries of such Person.

“Subsidiary Guarantor” means each Subsidiary of the Company that executes the applicable Indenture as a guarantor and each other Subsidiary of the Company that thereafter Guarantees the Notes pursuant to the terms of the Indenture.

“Temporary Cash Investments” means any of the following:

(1) any investment in direct obligations of the United States of America or any agency thereof or obligations guaranteed by the United States of America or any agency thereof;

(2) investments in time deposit accounts, certificates of deposit and money market deposits maturing within one year of the date of acquisition thereof issued by a bank or trust company which is organized under the laws of the United States of America, any state thereof or any foreign country recognized by the United States, and which bank or trust company has capital, surplus and undivided profits aggregating in excess of $200.0 million (or the foreign currency equivalent thereof) and has outstanding debt which is rated “A” (or such similar equivalent rating) or higher by at least one nationally recognized credit rating organization (as defined in Rule 436 under the Securities Act) or any money-market fund sponsored by a registered broker dealer or mutual fund distributor whose assets consist of obligations of the types described in clauses (1), (2), (3), (4) and (5) hereof;

(3) repurchase obligations with a term of not more than 30 days for underlying securities of the types described in clause (1) above entered into with a bank meeting the qualifications described in clause (2) above;

(4) investments in commercial paper, maturing not more than 180 days after the date of acquisition, issued by a Person (other than an Affiliate of the Company) organized and in existence under the laws of the United States of America or any foreign country recognized by the United States of America with a rating at the time as of which any investment therein is made of “P-2” (or higher) according to Moody’s or “A-2” (or higher) according to S&P or “R-1” (or higher) by Dominion Bond Rating Service Limited or Canadian Bond Rating Service, Inc. (in the case of a Canadian issuer);

(5) investments in securities with maturities of six months or less from the date of acquisition issued or fully guaranteed by any state, commonwealth or territory of the United States of America, or by any political subdivision or taxing authority thereof, and rated at least “A” by S&P or “A” by Moody’s; and

(6) investments in asset-backed securities maturing within one year of the date of acquisition thereof with a long-term rating at the time as of which any investment therein is made of “A3” (or higher) by Dominion Bond Rating Service Limited or Canadian Bond Rating Service, Inc. (in the case of a Canadian issuer).

“Treasury Rate“ means as of any date of redemption of Notes the yield to maturity at the time of computation of United States Treasury securities with a constant maturity (as compiled and published in the most recent Federal Reserve Statistical Release H.15 (519) that has become publicly available at least two Business Days prior to the redemption date (or, if such Statistical Release is no longer published, any publicly available source or similar market data)) most nearly equal to the period from the redemption date to          , 2015; provided, however, that if the period from the redemption date to          , 2015 is not equal to the constant maturity of a United States Treasury

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security for which a weekly average yield is given, the Treasury Rate shall be obtained by linear Interpolation (calculated to the nearest one-twelfth of a year) from the weekly average yields of United States Treasury securities for which such yields are given, except that if the period from the redemption date to          , 2015 is less than one year, the weekly average yield on actually traded United States Treasury securities adjusted to a constant maturity of one year will be used.

“Unrestricted Subsidiary” means:

(1) Genesis Energy, LLC;

(2) any Subsidiary of the Company that at the time of determination shall be designated an Unrestricted Subsidiary by the Board of Directors in the manner provided below;

(3) any Subsidiary of an Unrestricted Subsidiary; and

(4) Encore Energy Partners GP LLC, if applicable.

The Board of Directors may designate any Subsidiary of the Company (including any newly acquired or newly formed Subsidiary) to be an Unrestricted Subsidiary unless such Subsidiary or any of its Subsidiaries owns any Capital Stock or Indebtedness of, or holds any Lien on any property of, the Company or any other Subsidiary of the Company that is not a Subsidiary of the Subsidiary to be so designated; provided, however, that either (A) the Subsidiary to be so designated has total assets of $1,000 or less or (B) if such Subsidiary has assets greater than $1,000, such designation would be permitted under the covenant described under “—Certain covenants—Limitation on restricted payments.” The Board of Directors may designate any Unrestricted Subsidiary to be a Restricted Subsidiary; provided, however, that immediately after giving effect to such designation (x) the Company could Incur $1.00 of additional Indebtedness under paragraph (a) of the covenant described under “—Certain covenants—Limitation on indebtedness” and (y) no Default shall have occurred and be continuing. Any such designation by the Board of Directors shall be evidenced by the Company to the Trustee by promptly filing with the Trustee a copy of the board resolution giving effect to such designation and an Officers’ Certificate certifying that such designation complied with the foregoing provisions.

“U.S. Government Obligations” means direct obligations (or certificates representing an ownership interest in such obligations) of the United States of America (including any agency or instrumentality thereof) for the payment of which the full faith and credit of the United States of America is pledged and which are not callable at the issuer’s option.

“Volumetric Production Payments” means production payment obligations recorded as deferred revenue in accordance with GAAP, together with all undertakings and obligations in connection therewith.

“Voting Stock” of a Person means all classes of Capital Stock or other interests (including partnership interests) of such Person then outstanding and normally entitled (without regard to the occurrence of any contingency) to vote in the election of directors, managers or trustees thereof.

“Wholly Owned Subsidiary” means a Restricted Subsidiary all the Capital Stock of which (other than directors’ qualifying shares and shares held by other Persons to the extent such shares are required by applicable law to be held by a Person other than the Company or a Restricted Subsidiary) is owned by the Company or one or more Wholly Owned Subsidiaries.

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Material U.S. federal income tax considerations

The following is a general discussion of the material U.S. federal income tax considerations relating to the purchase, ownership and disposition of the notes offered hereby by investors who are U.S. Holders (as defined below) and certain U.S. federal income tax considerations of the purchase, ownership and disposition of the notes offered hereby by investors who are Non-U.S. Holders (as defined below). As used in this section, “Material U.S. federal income tax considerations,” unless the context otherwise requires, the term “note” or “notes” refers to the notes of either or both series of notes offered hereby. This discussion is based on currently existing provisions of the Internal Revenue Code of 1986, as amended (the “Code”), existing, temporary and proposed Treasury regulations promulgated thereunder, and administrative and judicial interpretations thereof, all as in effect or proposed on the date hereof and all of which are subject to change, possibly with retroactive effect, or different interpretations. This discussion does not address the U.S. federal income tax consequences to subsequent purchasers of notes and is limited to investors who (i) purchase the notes pursuant to this offering at the public offering price of notes set forth on the cover page of this prospectus and (ii) hold the notes as capital assets within the meaning of section 1221 of the Code. Moreover, this discussion is for general information only and does not address all of the tax consequences that may be relevant to particular investors in light of their personal circumstances or to certain types of investors (such as U.S. Holders having a functional currency other than the U.S. dollar, persons subject to special rules applicable to former citizens and residents of the U.S., certain financial institutions, persons subject to the alternative minimum tax, grantor trusts, real estate investment trusts, insurance companies, tax-exempt entities, dealers in securities or currencies, persons holding the notes in connection with a hedging transaction, straddle, conversion transaction or other integrated transaction, corporations treated as personal holding companies, controlled foreign corporations, passive foreign investment companies or Non-U.S. Holders that are owned or controlled by U.S. Holders).

Baker & Hostetler LLP has reviewed the discussion below and is of the opinion that the discussion, to the extent it addresses matters of U.S. federal income tax law or legal conclusions, accurately summarizes the U.S. federal income tax considerations of the purchase, ownership and disposition of the notes that are likely to be material to investors. The opinion is based on various assumptions, including assumptions regarding the accuracy of factual representations made by us, and is subject to limitations. Their opinion is not binding on the Internal Revenue Service or any court. The Internal Revenue Service may challenge part or all of their opinion and such a challenge could be successful.

Prospective investors are urged to consult their own tax advisors as to the particular tax consequences to them of their participation in the offering and their ownership and disposition of the notes, including the applicability of any U.S. federal tax laws or any state, local or foreign tax laws or any treaty, and any changes (or proposed changes) in applicable tax laws or interpretations thereof.

Considerations relating to U.S. holders

As used herein, the term “U.S. Holder” means a beneficial owner of a note that is, for U.S. federal income tax purposes:

•  an individual citizen or resident of the U.S.;

•  a corporation (or any other entity treated as a corporation for U.S. federal income tax purposes) created or organized in or under the laws of the U.S., any state thereof or the District of Columbia;

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•  an estate whose income is includible in gross income for U.S. federal income tax purposes, regardless of its source; or

•  a trust whose administration is subject to the primary supervision of a U.S. court and which has one or more U.S. persons who have the authority to control all substantial decisions of the trust, or that has a valid election in effect under applicable Treasury regulations to be treated as a U.S. person.

If a partnership holds notes, the tax treatment of a partner will generally depend upon the status of the partner and upon the activities of the partnership. We suggest that partners of a partnership holding notes consult their tax advisors.

Payments of qualified stated interest

The notes pay interest at a stated rate of     %. The stated interest paid on the notes will be treated as qualified stated interest (as discussed below under “Original issue discount”) and a U.S. Holder will be required to include interest on each note in his, her or its income as ordinary income in accordance with such U.S. Holder’s method of accounting for U.S. federal income tax purposes.

Original issue discount

If the issue price of a note is less than its stated redemption price at maturity, then the note will be treated as being issued with original issue discount (“OID”) for U.S. federal income tax purposes unless the difference between the note’s issue price and its stated redemption price at maturity is less than a statutory de minimis amount (one-fourth of one percent of the stated redemption price at maturity of the note times the number of complete years from issuance to maturity). Generally, the “issue price” of a note is the first price at which a substantial amount of notes is sold to purchasers other than bond houses, brokers or similar persons or organizations acting in the capacity of underwriters, placement agents or wholesalers. The “stated redemption price at maturity” of a note is the total of all payments to be made under the note other than qualified stated interest (generally, stated interest that is unconditionally payable in cash or property at least annually at a single fixed rate or at certain floating rates that properly take into account the length of the interval between stated interest payments).

The notes issued pursuant to this offering may be issued with OID. Accordingly, a U.S. Holder of a note may have to report annually the OID as income as it accrues, based on a constant yield method (which includes at least annual compounding) and regardless of the U.S. Holder’s regular method of tax accounting. Thus, the OID income on a note may be taxable before it is received in cash. In applying the constant yield method, the first step requires a determination of the debt instrument’s yield-to-maturity. The yield-to-maturity of a debt instrument will be determined by taking into account any unconditional option that the holder or issuer of the debt instrument has to require payments to be made on the debt instrument under an alternative payment schedule. For these purposes, if a holder has an option to put the debt instrument to the issuer, that option will be deemed exercised if it would maximize the yield on the debt instrument.

The holders of the notes have the right to require us to repurchase all or any part of such holders’ notes upon a Change of Control. See “Description of the notes—Change of control.” In addition, we will be required to repurchase all of the notes if, for any reason, (i) the proposed

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merger of Encore into Denbury is not completed on or prior to May 31, 2010, or (ii) the merger agreement is terminated on or prior to May 31, 2010. See “Description of the notes—Escrow of proceeds; special mandatory redemption.” After the merger, to the extent that fewer than $600.0 million principal amount of Encore senior subordinated notes are tendered for repurchase by August 1, 2010, we will redeem an amount of notes offered hereby equal to such shortfall at a redemption price equal to the issue price of the notes, plus accrued and unpaid interest. See “Description of the notes - Escrow of proceeds; special mandatory redemption.” Under the contingent payment debt rules of the original issue discount regulations, certain possible payments are not treated as contingencies or are excepted from consideration for purposes of calculating original issue discount (for example, in cases which the possible payments are remote, incidental, or fit certain other exceptions). We intend to take the position that a repurchase at the option of a holder if a Change of Control occurs, the mandatory repurchase of the notes due to the failure of the merger to timely occur, and the repurchase of the notes to the extent fewer than $600.0 million principal amount of Encore senior subordinated notes are tendered for repurchase by August 1, 2010 are all remote. Therefore, we do not intend, on the issuance date, to treat the repurchase option or the repurchase obligations as affecting the computation of the yield-to-maturity of the notes.

In addition, we have the right to redeem the notes prior to their stated maturity. See “Description of the notes—Optional redemption.” Under applicable Treasury regulations, an unconditional option to redeem a debt instrument will be assumed to be exercised if such exercise will lower the yield-to-maturity of the debt instrument. We do not intend, on the issuance date, to treat any of our redemption rights as affecting the computation of the yield-to-maturity of the notes. The Internal Revenue Service may take a different position regarding the payment or potential payment of amounts in excess of qualified stated interest or principal, in which case the timing, amount and character of income with respect to the notes may be different, and a U.S. Holder could be required to treat as ordinary interest income any gain recognized on the disposition of a note. Prospective holders are urged to consult their own tax advisors regarding the potential effect, if any, of these matters on their particular situation.

A U.S. Holder may elect to treat all interest on a note as OID and calculate the amount includible in gross income under the constant yield method described above. U.S. Holders should consult their own tax advisors about this election.

Sale, retirement or disposition

Upon the sale, retirement at maturity or other disposition of a note, a U.S. Holder generally will recognize taxable gain or loss equal to the difference between (i) the sum of cash plus the fair market value of all other property received on such disposition (except to the extent such cash or property is attributable to accrued but unpaid interest, which will be taxable as ordinary income to the extent not previously included in income) and (ii) such U.S. Holder’s adjusted tax basis in the note. A U.S. Holder’s adjusted tax basis in a note generally will equal the cost of the note to such U.S. Holder, increased by any OID previously included in income with respect to such note. Gain or loss recognized on the disposition of a note generally will be capital gain or loss and will be long-term capital gain or loss if, at the time of such disposition, the U.S. Holder’s holding period for the note is more than one year. The current maximum tax rate on long-term capital gains to non-corporate U.S. Holders is generally 15% (for taxable years beginning on or prior to December 31, 2010). The deductibility of capital losses by a U.S. Holder is subject to limitations.

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Backup withholding and information reporting

Information reporting requirements generally will apply to payments of principal and interest (including any OID) made by us on, or the proceeds of the sale or other disposition prior to maturity of, the notes. Backup withholding tax, currently at a rate of 28%, may apply to such payments if the U.S. Holder fails to:

•  furnish his, her or its taxpayer identification number (social security or employer identification number);

•  certify that his, her or its number is correct;

•  certify that he, she, or it is not subject to backup withholding; or

•  otherwise comply with the applicable requirements of the backup withholding rules.

Certain U.S. Holders are not subject to backup withholding and information reporting requirements. Any amounts withheld under the backup withholding rules from a payment to a U.S. Holder will be allowed as a credit against such U.S. Holder’s U.S. federal income tax liability and may entitle the holder to a refund, provided that the required information is furnished to the Internal Revenue Service.

Considerations relating to non-U.S. holders

As used herein, the term “Non-U.S. Holder” means a beneficial owner of a note that is an individual, corporation, trust or estate and is not a U.S. Holder.

Payment of interest

In general, payments of interest (which, for purposes of this discussion, includes any OID) received by a Non-U.S. Holder will not be subject to U.S. federal withholding tax, provided that:

(i) the Non-U.S. Holder, as beneficial owner,

(a) does not actually or constructively own 10% or more of the total combined voting power of all of our classes of stock entitled to vote;

(b) is not a controlled foreign corporation that is related to us actually or constructively through stock ownership; and

(c) is not a bank receiving the interest pursuant to a loan agreement entered into in its ordinary course of business;

(ii) the interest payments are not effectively connected with the conduct by the Non-U.S. Holder of a U.S. trade or business, and

(iii) the Non-U.S. Holder, as beneficial owner, satisfies the certification requirement.

The certification requirement is generally satisfied if the beneficial owner of a note certifies on IRS Form W-8BEN (or a suitable substitute or successor form), under penalties of perjury, that he, she or it is not a U.S. person and provides his, her or its name and address, and

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•  such beneficial owner timely files the IRS Form W-8BEN with the withholding agent; or

•  in the case of notes held on behalf of a beneficial owner by a securities clearing organization, bank or other financial institution that holds customers’ securities in the ordinary course of its trade or business, the financial institution files with the withholding agent a statement that it has received the Form W-8BEN (or a suitable substitute or successor form) from the Non-U.S. Holder or from another financial institution acting on behalf of that Non-U.S. Holder, timely furnishes the withholding agent with a copy thereof and otherwise complies with the applicable certification requirements. A withholding agent, as used herein, is generally the last U.S. payor (or a non-U.S. payor who is a qualified intermediary, U.S. branch of a foreign person, or a withholding foreign partnership) in the chain of payment prior to payment to a Non-U.S. Holder (which itself is not a withholding agent).

Other alternative procedures exist in order to satisfy the certification requirement, depending upon the circumstances applicable to the Non-U.S. Holder, including but not limited to situations where the notes are held by certain intermediaries or partnerships. The certification requirement is not met if either we or the withholding agent have actual knowledge or reason to know that the beneficial owner is a U.S. Holder or that the conditions of any exemption are not, in fact, satisfied. Non-U.S. Holders should consult their own tax advisors regarding the certification requirements for Non-U.S. Holders and the effect, if any, of the certification requirements on their particular situation.

Payments of interest (including any OID) not exempt from U.S. federal withholding tax as described above will be subject to such withholding tax at the rate of 30%, unless (i) subject to reduction under an applicable income tax treaty or (ii) the interest is effectively connected to a U.S. trade or business and the holder provides IRS Form W-8ECI (or a suitable substitute or successor form) to the withholding agent and meets any other applicable certification requirement. In order to claim a reduced or zero withholding rate under an applicable income tax treaty, the beneficial owner of the note must, under penalties of perjury, provide the withholding agent with a properly completed and executed IRS Form W-8BEN (or a suitable substitute or successor form) claiming an exemption from, or reduction in the rate of, withholding under the benefit of such applicable income tax treaty and meet any other applicable certification requirements.

Sale, retirement or disposition

A Non-U.S. Holder generally will not be subject to U.S. federal income tax (and generally no tax will be withheld) with respect to gain (excluding gain representing accrued interest, in which case the rules for interest apply) realized on the sale, retirement at maturity or other disposition of a note unless:

•  the Non-U.S. Holder is an individual who is present in the U.S. for a period or periods aggregating 183 or more days in the taxable year of the disposition and certain other conditions are met; or

•  such gain is effectively connected with the conduct by the Non-U.S. Holder of a trade or business within the U.S. (and, if required by an applicable income tax treaty, the note is attributable to a U.S. permanent establishment of the Non-U.S. Holder).

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U.S. trade or business

If a Non-U.S. Holder holds a note in connection with the conduct of a trade or business in the U.S. (and, if required by an applicable income tax treaty, the note is attributable to a U.S. permanent establishment of the Non-U.S. Holder):

(i) any interest (including any OID) on the note, and any gain from disposing of the note, generally will be subject to income tax at U.S. federal income tax rates as if the holder were a U.S. Holder, and

(ii) Non-U.S. Holders that are corporations may be subject to the “branch profits tax” on earnings that are connected with a U.S. trade or business, including earnings from the note.

The branch profits tax is 30% of the “dividend equivalent amount,” subject to adjustment, but may be reduced or eliminated by an applicable income tax treaty or otherwise adjusted.

Backup withholding and information reporting

The withholding agent must report annually to the Internal Revenue Service and to each Non-U.S. Holder on IRS Form 1042-S (or a suitable substitute or successor form) the amount of interest (including any OID) paid on a note, regardless of whether withholding was required, and any tax withheld with respect to interest. Under the provisions of certain U.S. income tax treaties and other applicable agreements, copies of these information returns may be available to the tax authorities of the country in which the Non-U.S. Holder resides. Backup withholding generally will not apply to payments of interest (including any OID) to a Non-U.S. Holder if the certification requirements described above under “Considerations relating to non-U.S. holders—Payment of interest” are met, provided the payor does not have actual knowledge or reason to know that the holder is a U.S. Holder or that the conditions of any other exemption are not, in fact, satisfied. Moreover, payment of the principal or the proceeds of a sale, exchange, retirement or other disposition of a note are generally not subject to information reporting and backup withholding if the certification requirements described above under “Considerations relating to non-U.S. holders—Payment of interest” are met, provided the payor does not have actual knowledge or reason to know that the holder is a U.S. Holder or that the conditions of any other exemption are not, in fact, satisfied.

Non-U.S. Holders of notes should consult their tax advisors regarding the application of information reporting and backup withholding in their particular situations, the availability of an exemption therefrom, and the procedure for obtaining such an exemption, if available. Any amounts withheld under the backup withholding rules from a payment to a Non-U.S. Holder will be allowed as a credit against such Non-U.S. Holder’s U.S. federal income tax liability and may entitle the holder to a refund, provided that the required information is furnished to the Internal Revenue Service.

Recently proposed legislation (which was passed by the House of Representatives) would generally impose, effective for payments made after December 31, 2012, a withholding tax of 30% on interest income from, and the gross proceeds of a disposition of, notes paid to certain foreign entities unless various information reporting requirements are satisfied. There can be no assurance as to whether or not this proposed legislation will be enacted, and, if it is enacted, what form it will take or when it will be effective. Non-U.S. Holders are encouraged to consult their own tax advisors regarding the possible implications of this proposed legislation on their investment in the notes.

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Underwriting

We intend to offer the notes through the underwriters. Subject to the terms and conditions in the underwriting agreement between us and the underwriters, we have agreed to sell to each underwriter, and each underwriter has severally agreed to purchase from us, the principal amount of notes that appears opposite its name in the table below:

Underwriter	Principal amount
J.P. Morgan Securities Inc.	$
Banc of America Securities LLC
RBC Capital Markets Corporation
UBS Securities LLC
Wells Fargo Securities, LLC
BBVA Securities Inc.
BNP Paribas Securities Corp.
Comerica Securities, Inc.
Calyon Securities (USA) Inc.
Capital One Southcoast, Inc.
Credit Suisse Securities (USA) LLC
ING Financial Markets LLC
Scotia Capital (USA) Inc.
SunTrust Robinson Humphrey, Inc.
Total	$	1,000,000,000

The underwriting agreement provides that the underwriters will purchase all the notes if any of them are purchased.

In the underwriting agreement, we have agreed that we will indemnify the underwriters against certain liabilities, including liabilities under the Securities Act of 1933, as amended, or to contribute to payments the underwriters may be required to make in respect of those liabilities.

The notes do not have an established trading market. We do not intend to apply for the notes to be listed on any securities exchange or to arrange for the notes to be quoted on any quotation system. The underwriters have advised us that they intend to make a market in the notes. However, they are not obligated to do so and may discontinue any market making at any time in their sole discretion. Therefore, we cannot assure you that a liquid trading market will develop for the notes, that you will be able to sell your notes at a particular time or that the prices that you receive when you sell will be favorable.

The underwriters initially propose to offer part of the notes directly to the public at the offering prices described on the cover page of this prospectus and part to certain dealers at prices that represent a concession not in excess of     % of the principal amount of the notes. The underwriters may allow, and any such dealer may re-allow, a concession not in excess of     % of the principal amount of the notes to certain other dealers. After the initial offering of the notes, the underwriters may from time to time vary the offering prices and other selling terms.

The expenses of the offering, not including the underwriting discount, are estimated at $      and are payable by us.

In connection with this offering of the notes, the underwriters may engage in overallotments, stabilizing transactions and syndicate covering transactions in accordance with Regulation M

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under the Securities Exchange Act of 1934. Overallotment involves sales in excess of the offering size, which creates a short position for the underwriters. Stabilizing transactions involve bids to purchase the notes in the open market for the purpose of pegging, fixing or maintaining the price of the notes, as applicable. Syndicate covering transactions involve purchases of the notes in the open market after the distribution has been completed in order to cover short positions. Stabilizing transactions and syndicate covering transactions may cause the price of the notes to be higher than it would otherwise be in the absence of those transactions. If the underwriters engage in stabilizing or syndicate covering transactions, they may discontinue them at any time.

Each of J.P. Morgan Securities Inc., Banc of America Securities LLC, RBC Capital Markets Corporation, UBS Securities LLC, Wells Fargo Securities, LLC, BBVA Securities Inc., BNP Paribas Securities Corp., Calyon Securities (USA) Inc., Capital One Southcoast, Inc., Credit Suisse Securities (USA) LLC, ING Financial Markets LLC, Scotia Capital (USA) Inc., SunTrust Robinson Humphrey, Inc. and/or their respective affiliates performs investment banking, commercial banking and financial advisory services for us in the normal course of business. JPMorgan Chase Bank, National Association, an affiliate of J.P. Morgan Securities Inc., is the lead administrative agent on our credit facility, and JPMorgan Chase Bank, National Association, Banc of America Securities LLC, Wells Fargo Bank, N.A., an affiliate of Wells Fargo Securities, LLC, Comerica Bank, an affiliate of Comerica Securities, Inc., Calyon New York Branch, an affiliate of Calyon Securities (USA) Inc., ING Financial Markets LLC, Scotia Capital (USA) Inc. and SunTrust Robinson Humphrey, Inc. or their affiliates are lenders on our existing senior secured credit facility and we expect will be lenders under our newly committed credit facility. J.P. Morgan Securities Inc. and Banc of America Securities LLC will be co-arrangers under our newly committed credit facility. In addition, affiliates of certain of the underwriters have agreed to provide us with interim financing in the amount of $1.25 billion in the event this offering is not consummated.

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Legal matters

Certain legal matters with respect to the notes offered hereby and related guarantees will be passed upon for us by Baker & Hostetler LLP, Houston, Texas. The validity of the notes offered hereby and related guarantees will be passed upon for the underwriters by Simpson Thacher & Bartlett LLP, New York, New York.

Experts

Denbury

The consolidated financial statements and management’s assessment of the effectiveness of internal control over financial reporting (which is included in Management’s Report on Internal Control Over Financial Reporting) incorporated in this Prospectus by reference to the Denbury Resources Inc. Annual Report on Form 10-K for the year ended December 31, 2008 have been so incorporated in reliance on the report of PricewaterhouseCoopers LLP, an independent registered public accounting firm, given on the authority of said firm as experts in auditing and accounting.

Certain information with respect to the oil and gas reserves associated with Denbury’s oil and gas properties is derived from the reports of DeGolyer and MacNaughton, an independent petroleum engineering firm, and has been included in this document upon the authority of said firm as experts with respect to the matters covered by such reports and in giving such reports.

Encore

The consolidated financial statements of Encore Acquisition Company appearing in Denbury Resources Inc.’s Current Report on Form 8-K dated February 2, 2010 and the effectiveness of Encore Acquisition Company’s internal control over financial reporting as of December 31, 2008 have been audited by Ernst & Young LLP, independent registered public accounting firm, as set forth in their reports thereon, included therein, and incorporated herein by reference. Such consolidated financial statements and Encore Acquisition Company management’s assessment of the effectiveness of internal control over financial reporting as of December 31, 2008 are incorporated herein by reference in reliance upon such reports given on the authority of such firm as experts in accounting and auditing.

Certain information with respect to the oil and natural gas reserves associated with Encore’s oil and natural gas properties is derived from the reports of Miller and Lents, Ltd., an independent petroleum engineering firm, and has been included in this document upon the authority of said firm as experts with respect to the matters covered by such reports and in giving such reports.

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Glossary

The following are abbreviations and definitions of certain terms commonly used in the oil and gas industry and this document:

Bbl. One stock tank barrel of 42 U.S. gallons liquid volume, used in reference to crude oil or other liquid hydrocarbons.

Bbls/d. Barrels of oil produced per day.

Bcf. One billion cubic feet of gas or CO₂.

BOE. One barrel of oil equivalent, using the ratio of one barrel of crude oil, condensate or natural gas liquids to six Mcf of natural gas.

BOE/d. BOE per day.

CO₂. Carbon dioxide.

Development costs.* Costs incurred to obtain access to proved reserves and to provide facilities for extracting, treating, gathering and storing the oil and gas.

Differential. The difference between the net realized commodity prices received on a per unit basis, as compared to the actual NYMEX prices posted on a per unit basis.

Field.* An area consisting of a single reservoir or multiple reservoirs all grouped on or related to the same individual geological structural feature and/or stratigraphic condition.

MBbls. One thousand barrels of crude oil or other liquid hydrocarbons.

Mcf. One thousand cubic feet of natural gas or CO₂.

MBOE. One thousand BOEs.

MMBbls. One million barrels of crude oil or other liquid hydrocarbons.

MMBOE. One million BOEs.

MMBtu. One million British thermal units. One British thermal unit is the amount of heat required to raise the temperature of a one pound mass of water from 58.5 to 59.5 degrees Fahrenheit.

MMcf. One million cubic feet of natural gas or CO₂.

NYMEX. New York Mercantile Exchange.

Production costs.* Costs incurred to operate and maintain wells and related equipment and facilities, including depreciation and applicable operating costs of support equipment and facilities and other costs of operating and maintaining those wells and related equipment and facilities.

Proved developed reserves.* Crude oil, natural gas and natural gas liquids reserves that can be expected to be recovered through existing wells with existing equipment and operating methods.

Proved properties. Properties with proved reserves.

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Proved reserves.* The estimated quantities of crude oil, natural gas, and natural gas liquids that geological and engineering data demonstrate with reasonable certainty to be recoverable in future years from known reservoirs under existing economic and operating conditions, i.e., prices and costs as of the date the estimate is made.

PV-10 Value. When used with respect to oil and natural gas reserves, PV-10 Value means the estimated future gross revenue to be generated from the production of proved reserves, net of estimated future production, development and abandonment costs and before income taxes, discounted to a present value using an annual discount rate of 10%. PV-10 Values calculated as of December 31, 2009 were prepared using an average price equal to the unweighted arithmetic average of hydrocarbon prices on the first day of each month within a 12-month period ended December 31, 2009. PV-10 Values calculated prior to December 31, 2009 were prepared using prices and costs in effect at the determination date.

Reservoir. A porous and permeable underground formation containing a natural accumulation of producible oil and/or gas that is confined by impermeable rock or water barriers and is individual and separate from other reservoirs.

Standardized measure. The present value, discounted at 10% per year, of estimated future net revenues from the production of proved reserves, computed by applying sales prices and deducting the estimated future costs to be incurred in developing, producing and abandoning the proved reserves (computed based on current costs and assuming continuation of existing economic conditions). Future income taxes are calculated by applying the statutory federal and state income tax rate to pre-tax future net cash flows, net of the tax basis of the properties involved and utilization of available tax carryforwards related to oil and natural gas operations. Sales prices as of year-end 2009 were prepared using an average price equal to the unweighted arithmetic average of hydrocarbon prices on the first day of each month within the 12-month period ended December 31, 2009 (except for consideration of price changes to the extent provided by contractual arrangements). Sales prices as of year-end 2007 and 2008 were prepared using prices in effect as of the dates of such estimates and held constant throughout the productive life of the reserves (except for consideration of price changes to the extent provided by contractual arrangements).

Tertiary recovery operations. An enhanced recovery operation that normally occurs after waterflooding, in which chemicals or natural gases (CO₂) are used as the injectant.

* This definition is an abbreviated version of the complete definition as defined by the SEC in Rule 4-10(a) of Regulation S-X. For the complete definition see:http://ecfr.gpoaccess.gov/cgi/t/text/text-idx?c=ecfr&sid=20c66c74f60c4bb8392bcf9ad6fccea3&rgn=
div5&view=text&node=17:2.0.1.1.8&id-no=17#17:2.0.1.1.8.0.21.43.

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Part II
Information not required in prospectus

Item 14.  Other expenses of issuance and distribution

The following table sets forth the costs and expenses payable by us in connection with the sale of securities being registered hereby. All amounts are estimates, except the registration fee.

SEC registration fee	$	71,300
Accounting fees		100,000
Legal fees and expenses		300,000
Printing and engraving fees and expenses		120,000
Miscellaneous		158,700
Total	$	750,000

Item 15.  Indemnification of officers and directors

Section 145 of the Delaware General Corporation Law (the “DGCL”), empowers us under specified circumstances to indemnify our directors, officers, employees and agents in connection with actions, suits or proceedings brought against them or threatened by reason of the fact that they were our directors, officers, employees or agents, so long as they acted in good faith and in a manner that they reasonably believed to be in, or not opposed to, the best interests of our Company, and with respect to any criminal action, that they had no reasonable cause to believe their conduct was unlawful. With respect to suits by or in the right of our Company, however, indemnification is generally limited to attorneys’ fees and other expenses and is not available if such person is adjudged to be liable to us, unless a court determines that indemnification is appropriate.

Article IX of our Restated Certificate of Incorporation requires indemnification of directors, officers and other employees to the fullest extent permitted by Section 145 of the DGCL. Furthermore, Article IX explicitly provides that:

•  we may advance expenses, including reasonable attorneys’ fees, to individuals entitled to indemnification;

•  we may not take any action to diminish or reduce the rights of individuals entitled to indemnification after the occurrence of the events to which the indemnification relates; and

•  any person entitled to indemnification by us may bring suit against us if we do not pay them within 30 days after receiving a written demand for indemnification and, if successful, such person may recover their expenses for such suit, including attorneys’ fees, from us. In the suit, we will have the burden of proving any defense that the person is not eligible for indemnification under the DGCL.

Additionally, we maintain directors and officers insurance which includes coverage for liability under the federal securities laws.

Article X of our Certificate of Incorporation limits the personal liability of a director to us or our stockholders for monetary damages for breach of fiduciary duty as a director provided that a

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director’s liability may not be limited (i) for any breach of the director’s duty of loyalty to us or our stockholders, (ii) for acts or omissions not in good faith or which involve intentional misconduct or a knowing violation of law, (iii) under Section 174 (relating to liability for unauthorized acquisitions or redemptions of, or dividends on, capital stock) of the DGCL or (iv) for any transaction from which the director derived an improper personal benefit.

Item 16.  Exhibits

Exhibit
no.			Document description
	**1		Underwriting Agreement between Denbury Resources Inc. and J.P. Morgan Securities Inc.
	3	.1	Restated Certificate of Incorporation of Denbury Resources Inc. filed with the Delaware Secretary of State on December 29, 2003 (incorporated by reference as Exhibit 3.1 of our Form 8-K filed December 29, 2003).
	3	.2	Certificate of Amendment of Restated Certificate of Incorporation of Denbury Resources Inc. filed with the Delaware Secretary of State on October 20, 2005 (incorporated by reference as Exhibit 3(a) of our Form 10-Q filed November 8, 2005).
	3	.3	Certificate of Amendment of Restated Certificate of Incorporation of Denbury Resources Inc. filed with the Delaware Secretary of State on November 21, 2007 (incorporated by reference as Exhibit 3(c) of our Form 10-K filed February 29, 2008).
	3	.4	Bylaws of Denbury Resources Inc., a Delaware corporation, adopted December 29, 2003 (incorporated by reference as Exhibit 3.2 of our Form 8-K filed December 29, 2003).
	*4	.1	Form of Indenture among Denbury Resources Inc., certain of its subsidiaries, and Wells Fargo Bank, National Association, as trustee, covering the debt securities offered hereunder, including Form of Note attached thereto.
	*5	.1	Opinion of Baker & Hostetler LLP as to the validity of the Debt Securities being registered.
	*8	.1	Opinion of Baker & Hostetler LLP, relating to tax matters.
	*12		Denbury Resources Inc. Computation of Ratio of Earnings to Fixed Charges.
	*23	.1	Consent of PricewaterhouseCoopers LLP.
	*23	.2	Consent of DeGolyer and MacNaughton.
	*23	.3	Consent of Baker & Hostetler LLP (included in Exhibits 5 and 8).
	*23	.4	Consent of Ernst & Young LLP.
	*23	.5	Consent of Miller and Lents, Ltd.
	*24		Power of Attorney (included on signature page).
	*25		Form T-1 Statement of Eligibility of Trustee for the Debt Securities.

*	Filed herewith
**	To be filed by amendment or Form 8-K

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Item 17.  Undertakings

(a) The undersigned registrant hereby undertakes:

(1) To file, during any period in which offers or sales are being made of securities registered hereby, a post-effective amendment to this registration statement:

(i) to include any prospectus required by Section 10(a)(3) of the Securities Act of 1933;

(ii) to reflect in the prospectus any facts or events arising after the effective date of the registration statement (or the most recent post-effective amendment thereof) which, individually or in the aggregate, represent a fundamental change in the information set forth in the registration statement. Notwithstanding the foregoing, any increase or decrease in volume of securities offered (if the total dollar value of securities offered would not exceed that which was registered) and any deviation from the low or high end of the estimated maximum offering range may be reflected in the form of prospectus filed with the Securities and Exchange Commission pursuant to Rule 424(b) under the Securities Act of 1933 if, in the aggregate, the changes in volume and price represent no more than a 20% change in the maximum aggregate offering price set forth in the “Calculation of Registration Fee” table in the effective registration statement; and

(iii) to include any material information with respect to the plan of distribution not previously disclosed in the registration statement or any material change to such information in the registration statement;

provided, however, that the undertakings set forth in paragraphs (i), (ii) and (iii) do not apply if the information required to be included in a post-effective amendment by those paragraphs is contained in reports filed with or furnished to the Commission by the Registrant pursuant to section 13 or section 15(d) of the Securities Exchange Act of 1934 that are incorporated by reference in this registration statement, or is contained in a form of prospectus filed pursuant to Rule 424(b) that is part of the registration statement.

(2) That, for the purpose of determining any liability under the Securities Act of 1933, each such post-effective amendment shall be deemed to be a new registration statement relating to the securities offered therein, and the offering of such securities at that time shall be deemed to be the initial bona fide offering thereof.

(3) To remove from registration by means of a post-effective amendment any of the securities being registered which remain unsold at the termination of the offering.

(4) That, for the purpose of determining liability under the Securities Act of 1933 to any purchaser:

(A) Each prospectus filed by a registrant pursuant to Rule 424(b)(3) shall be deemed to be part of the registration statement as of the date the filed prospectus was deemed part of and included in the registration statement; and

(B) Each prospectus required to be filed pursuant to Rule 424(b)(2), (b)(5) or (b)(7) as part of a registration statement in reliance on Rule 430B relating to an offering made pursuant to Rule 415(a)(1)(i), (vii) or (x) for the purpose of providing the information required by Section 10(a) of the Securities Act of 1933 shall be deemed to be part of and

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included in the registration statement as of the earlier of the date such form of prospectus is first used after effectiveness or the date of the first contract of sale of securities in the offering described in the prospectus. As provided in Rule 430B, for liability purposes of the issuer and any person that is at that date an underwriter, such date shall be deemed to be a new effective date of the registration statement relating to the securities in the registration statement to which the prospectus relates, and the offering of such securities at that time shall be deemed to be the initial bona fide offering thereof. Provided, however, that no statement made in a registration statement or prospectus that is part of the registration statement or made in a document incorporated or deemed incorporated by reference into the registration statement or prospectus that is part of the registration statement will, as to a purchaser with a time of contract of sale prior to such effective date, supersede or modify any statement that was made in the registration statement or prospectus that was part of the registration statement or made in any such document immediately prior to such effective date.

(5) That, for the purpose of determining liability of a registrant under the Securities Act of 1933 to any purchaser in the initial distribution of the securities, the undersigned registrant undertakes that in a primary offering of securities of the undersigned registrant pursuant to this registration statement, regardless of the underwriting method used to sell the securities to the purchaser, if the securities are offered or sold to such purchaser by means of any of the following communications, the undersigned registrant will be a seller to the purchaser and will be considered to offer or sell such securities to such purchaser:

(i) Any preliminary prospectus or prospectus of the undersigned registrant relating to the offering required to be filed pursuant to Rule 424;

(ii) Any free writing prospectus relating to the offering prepared by or on behalf of the undersigned registrant or used or referred to by the undersigned registrant;

(iii) The portion of any other free writing prospectus relating to the offering containing material information about the undersigned registrant or its securities provided by or on behalf of the undersigned registrant; and

(iv) Any other communication that is an offer in the offering made by the undersigned registrant to the purchaser.

(b) The undersigned registrant hereby understands that, for purposes of determining any liability under the Securities Act of 1933, each filing of the registrant’s annual report pursuant to Section 13(a) or Section 15(d) of the Securities Exchange Act of 1934 (and, where applicable, each filing of an employee benefit plan’s annual report pursuant to Section 15(d) of the Securities Exchange Act of 1934) that is incorporated by reference in this registration statement shall be deemed to be a new registration statement relating to the securities offered herein, and the offering of such securities at that time shall be deemed to be the initial bona fide offering thereof.

(c) Insofar as indemnification for liabilities arising under the Securities Act of 1933 may be permitted to directors, officers and controlling persons of the registrant pursuant to the foregoing provisions, or otherwise, the registrant has been advised that in the opinion of the SEC such indemnification is against public policy as expressed in the Securities Act of 1933 and is, therefore, unenforceable. In the event that a claim for indemnification against such liabilities (other than the payment by the registrant of expenses incurred or paid by a director, officer or

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controlling person of the registrant in the successful defense of any action, suit or proceeding) is asserted by such director, officer or controlling person in connection with the securities being registered, the registrant will, unless in the opinion of its counsel the matter has been settled by controlling precedent, submit to a court of appropriate jurisdiction the question whether such indemnification by it is against public policy as expressed in the Securities Act of 1933 and will be governed by the final adjudication of such issue.

(d) The undersigned registrant hereby undertakes that:

(1) For purposes of determining any liability under the Securities Act of 1933, the information omitted from the form of prospectus filed as part of this registration statement in reliance upon Rule 430A and contained in a form of prospectus filed by the registrant pursuant to Rule 424(b)(1) or (4) or 497(h) under the Securities Act shall be deemed to be part of this registration statement as of the time it was declared effective.

(2) For the purpose of determining any liability under the Securities Act of 1933, each post-effective amendment that contains a form of prospectus shall be deemed to be a new registration statement relating to the securities offered herein, and the offering of such securities at that time shall be deemed to be the initial bona fide offering thereof.

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Signatures

Pursuant to the requirements of the Securities Act of 1933, as amended, the Registrant certifies that it has reasonable grounds to believe that it meets all of the requirements for filing on Form S-3 and has duly caused this Registration Statement to be signed on its behalf by the undersigned, thereunto duly authorized, in the City of Plano, State of Texas, on February 2, 2010.

DENBURY RESOURCES INC.

By:  /s/  Mark C. Allen

Mark C. Allen

Senior Vice President and Chief Financial Officer

Each person whose signature appears below hereby constitutes and appoints Phil Rykhoek and Mark C. Allen, and each of them, as his or her true and lawful attorneys-in-fact and agents, with full power of substitution and resubstitution, for him or her and in his or her name, place and stead, in any and all capacities, to sign any and all amendments (including, without limitation, post-effective amendments) to this registration statement, and to file the same, with all exhibits thereto, and other documents in connection therewith, with the Securities and Exchange Commission, and hereby grants to such attorneys-in-fact and agents, and each of them, full power and authority to do and perform each and every act and thing requisite and necessary to be done, as fully to all intents and purposes as he or she might or could do in person, hereby ratifying and confirming all that said attorneys-in-fact and agents, or their or his or her substitute or substitutes, may lawfully do or cause to be done by virtue hereof.

Signatures	Title	Date
/s/  Phil Rykhoek Phil Rykhoek	Chief Executive Officer (Principal Executive Officer)	February 2, 2010
/s/  Mark C. Allen Mark C. Allen	Senior Vice President and Chief Financial Officer (Principal Financial Officer)	February 2, 2010
/s/  Alan Rhoades Alan Rhoades	Vice President—Accounting (Principal Accounting Officer)	February 2, 2010
/s/  Gareth Roberts Gareth Roberts	Co-Chairman of the Board of Directors	February 2, 2010
/s/  Wieland Wettstein Wieland Wettstein	Co-Chairman of the Board of Directors	February 2, 2010
/s/  Michael L. Beatty Michael L. Beatty	Director	February 2, 2010

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Signatures	Title	Date
/s/  Michael B. Decker Michael B. Decker	Director	February 2, 2010
/s/  Ronald G. Greene Ronald G. Greene	Director	February 2, 2010
/s/  David I. Heather David I. Heather	Director	February 2, 2010
/s/  Greg McMichael Greg McMichael	Director	February 2, 2010
/s/  Randy Stein Randy Stein	Director	February 2, 2010

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Signatures

Pursuant to the requirements of the Securities Act of 1933, as amended, the Registrant certifies that it has reasonable grounds to believe that it meets all of the requirements for filing on Form S-3 and has duly caused this Registration Statement to be signed on its behalf by the undersigned, thereunto duly authorized, in the City of Plano, State of Texas, on February 2, 2010.

DENBURY ONSHORE, LLC.

By:  /s/  Mark C. Allen

Mark C. Allen

Senior Vice President and Chief Financial Officer

Each person whose signature appears below hereby constitutes and appoints Phil Rykhoek and Mark C. Allen, and each of them, as his or her true and lawful attorneys-in-fact and agents, with full power of substitution and resubstitution, for him or her and in his or her name, place and stead, in any and all capacities, to sign any and all amendments (including, without limitation, post-effective amendments) to this registration statement, and to file the same, with all exhibits thereto, and other documents in connection therewith, with the Securities and Exchange Commission, and hereby grants to such attorneys-in-fact and agents, and each of them, full power and authority to do and perform each and every act and thing requisite and necessary to be done, as fully to all intents and purposes as he or she might or could do in person, hereby ratifying and confirming all that said attorneys-in-fact and agents, or their or his or her substitute or substitutes, may lawfully do or cause to be done by virtue hereof.

Signatures	Title	Date
/s/  Phil Rykhoek Phil Rykhoek	Chief Executive Officer and Director (Principal Executive Officer)	February 2, 2010
/s/  Ronald T. Evans Ronald T. Evans	Director	February 2, 2010
/s/  Robert L. Cornelius Robert L. Cornelius	Director	February 2, 2010
/s/  Mark C. Allen Mark C. Allen	Senior Vice President, Chief Financial Officer and Director (Principal Financial Officer)	February 2, 2010
/s/  Alan Rhoades Alan Rhoades	Vice President—Accounting (Principal Accounting Officer)	February 2, 2010

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Signatures

Pursuant to the requirements of the Securities Act of 1933, as amended, the Registrant certifies that it has reasonable grounds to believe that it meets all of the requirements for filing on Form S-3 and has duly caused this Registration Statement to be signed on its behalf by the undersigned, thereunto duly authorized, in the City of Plano, State of Texas, on February 2, 2010.

DENBURY GATHERING AND MARKETING, INC.

By:  /s/  Mark C. Allen

Mark C. Allen

Senior Vice President and Chief Financial Officer

Each person whose signature appears below hereby constitutes and appoints Phil Rykhoek and Mark C. Allen, and each of them, as his or her true and lawful attorneys-in-fact and agents, with full power of substitution and resubstitution, for him or her and in his or her name, place and stead, in any and all capacities, to sign any and all amendments (including, without limitation, post-effective amendments) to this registration statement, and to file the same, with all exhibits thereto, and other documents in connection therewith, with the Securities and Exchange Commission, and hereby grants to such attorneys-in-fact and agents, and each of them, full power and authority to do and perform each and every act and thing requisite and necessary to be done, as fully to all intents and purposes as he or she might or could do in person, hereby ratifying and confirming all that said attorneys-in-fact and agents, or their or his or her substitute or substitutes, may lawfully do or cause to be done by virtue hereof.

Signatures	Title	Date
/s/  Phil Rykhoek Phil Rykhoek	Chief Executive Officer and Director (Principal Executive Officer)	February 2, 2010
/s/  Ronald T. Evans Ronald T. Evans	Director	February 2, 2010
/s/  Robert L. Cornelius Robert L. Cornelius	Director	February 2, 2010
/s/  Mark C. Allen Mark C. Allen	Senior Vice President, Chief Financial Officer and Director (Principal Financial Officer)	February 2, 2010

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Signatures

Pursuant to the requirements of the Securities Act of 1933, as amended, the Registrant certifies that it has reasonable grounds to believe that it meets all of the requirements for filing on Form S-3 and has duly caused this Registration Statement to be signed on its behalf by the undersigned, thereunto duly authorized, in the City of Plano, State of Texas, on February 2, 2010.

DENBURY OPERATING COMPANY

By:  /s/  Mark C. Allen

Mark C. Allen

Senior Vice President and Chief Financial Officer

Each person whose signature appears below hereby constitutes and appoints Phil Rykhoek and Mark C. Allen, and each of them, as his or her true and lawful attorneys-in-fact and agents, with full power of substitution and resubstitution, for him or her and in his or her name, place and stead, in any and all capacities, to sign any and all amendments (including, without limitation, post-effective amendments) to this registration statement, and to file the same, with all exhibits thereto, and other documents in connection therewith, with the Securities and Exchange Commission, and hereby grants to such attorneys-in-fact and agents, and each of them, full power and authority to do and perform each and every act and thing requisite and necessary to be done, as fully to all intents and purposes as he or she might or could do in person, hereby ratifying and confirming all that said attorneys-in-fact and agents, or their or his or her substitute or substitutes, may lawfully do or cause to be done by virtue hereof.

Signatures	Title	Date
/s/  Phil Rykhoek Phil Rykhoek	Chief Executive Officer and Director (Principal Executive Officer)	February 2, 2010
/s/  Ronald T. Evans Ronald T. Evans	Director	February 2, 2010
/s/  Robert L. Cornelius Robert L. Cornelius	Director	February 2, 2010
/s/  Mark C. Allen Mark C. Allen	Senior Vice President, Chief Financial Officer and Director (Principal Financial Officer)	February 2, 2010

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Signatures

Pursuant to the requirements of the Securities Act of 1933, as amended, the Registrant certifies that it has reasonable grounds to believe that it meets all of the requirements for filing on Form S-3 and has duly caused this Registration Statement to be signed on its behalf by the undersigned, thereunto duly authorized, in the City of Plano, State of Texas, on February 2, 2010.

DENBURY GREEN PIPELINE-TEXAS, LLC

By:  /s/  Mark C. Allen

Mark C. Allen

Senior Vice President and Chief Financial Officer

Each person whose signature appears below hereby constitutes and appoints Phil Rykhoek and Mark C. Allen, and each of them, as his or her true and lawful attorneys-in-fact and agents, with full power of substitution and resubstitution, for him or her and in his or her name, place and stead, in any and all capacities, to sign any and all amendments (including, without limitation, post-effective amendments) to this registration statement, and to file the same, with all exhibits thereto, and other documents in connection therewith, with the Securities and Exchange Commission, and hereby grants to such attorneys-in-fact and agents, and each of them, full power and authority to do and perform each and every act and thing requisite and necessary to be done, as fully to all intents and purposes as he or she might or could do in person, hereby ratifying and confirming all that said attorneys-in-fact and agents, or their or his or her substitute or substitutes, may lawfully do or cause to be done by virtue hereof.

Signatures	Title	Date
/s/  Phil Rykhoek Phil Rykhoek	Chief Executive Officer (Principal Executive Officer)	February 2, 2010
/s/  Ronald T. Evans Ronald T. Evans	Director	February 2, 2010
/s/  Robert L. Cornelius Robert L. Cornelius	Director	February 2, 2010
/s/  Mark C. Allen Mark C. Allen	Senior Vice President, Chief Financial Officer and Director (Principal Financial Officer)	February 2, 2010

II-11

Signatures

Pursuant to the requirements of the Securities Act of 1933, as amended, the Registrant certifies that it has reasonable grounds to believe that it meets all of the requirements for filing on Form S-3 and has duly caused this Registration Statement to be signed on its behalf by the undersigned, thereunto duly authorized, in the City of Plano, State of Texas, on February 2, 2010.

DENBURY MARINE, L.L.C.

By:	Denbury Operating Company, its sole member
By:	/s/  Mark C. Allen

Mark C. Allen

Senior Vice President and Chief Financial Officer

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Signatures

Pursuant to the requirements of the Securities Act of 1933, as amended, the Registrant certifies that it has reasonable grounds to believe that it meets all of the requirements for filing on Form S-3 and has duly caused this Registration Statement to be signed on its behalf by the undersigned, thereunto duly authorized, in the City of Plano, State of Texas, on February 2, 2010.

TUSCALOOSA ROYALTY FUND LLC

By:	Denbury Operating Company, its sole member
By:	/s/  Mark C. Allen

Mark C. Allen

Senior Vice President and Chief Financial Officer

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Index to exhibits

Exhibit
no.			Document description
	4	.1	Form of Indenture among Denbury Resources Inc., certain of its subsidiaries, and Wells Fargo Bank, National Association, as trustee, covering the debt securities offered hereunder, including Form of Note attached thereto.
	5	.1	Opinion of Baker & Hostetler LLP as to the validity of the securities being registered hereunder.
	8	.1	Opinion of Baker & Hostetler LLP relating to tax matters.
	12		Denbury Resources Inc. Computation of Ratio of Earnings to Fixed Charges.
	23	.1	Consent of PricewaterhouseCoopers LLP.
	23	.2	Consent of DeGolyer and MacNaughton.
	23	.4	Consent of Ernst & Young LLP.
	23	.5	Consent of Miller and Lents, Ltd.
	25		Form T-1 Statement of Eligibility of Trustee for the Debt Securities.

EX-4.1

Exhibit 4.1

DENBURY RESOURCES INC.,

Issuer

•% Senior Subordinated Notes Due 2020

INDENTURE

Dated as of February •, 2010

WELLS FARGO BANK, NATIONAL ASSOCIATION

Trustee

CROSS-REFERENCE TABLE

TIA		Indenture
Section		Section
310	(a)(1)	7.10
	(a)(2)	7.10
	(a)(3)	N.A.
	(a)(4)	N.A.
	(a)(5)	7.10
	(b)	7.08; 7.10
	(c)	N.A.
311	(a)	7.11
	(b)	7.11
	(c)	N.A.
312	(a)	2.05
	(b)	13.03
	(c)	13.03
313	(a)	7.06
	(b)(1)	7.06
	(b)(2)	7.06
	(c)	13.02
	(d)	7.06
314	(a)	4.02; 4.11; 13.02
	(b)	N.A.
	(c)(1)	2.02; 13.04
	(c)(2)	2.02; 13.04
	(c)(3)	N.A.
	(d)	N.A.
	(e)	13.05
	(f)	N.A.
315	(a)	7.01
	(b)	7.05; 13.02
	(c)	7.01
	(d)	7.01
	(e)	6.11
316	(a)(last sentence)	13.06
	(a)(1)(A)	6.05
	(a)(1)(B)	6.04
	(a)(2)	N.A.
	(b)	6.07
	(c)	N.A.
317	(a)(1)	6.08
	(a)(2)	6.09
	(b)	2.04
318	(a)	13.01
	(b)	N.A.
	(c)	N.A.

N.A. means Not Applicable.

Note: This Cross-Reference Table shall not, for any purpose, be deemed to be part of the Indenture.

TABLE OF CONTENTS

		Page
	ARTICLE 1
	Definitions and Incorporation by Reference
Section 1.01.	Definitions		1
Section 1.02.	Other Definitions		26
Section 1.03.	Incorporation by Reference of Trust Indenture Act		26
Section 1.04.	Rules of Construction		27
	ARTICLE 2
	The Securities
Section 2.01.	Form and Dating		27
Section 2.02.	Execution and Authentication		27
Section 2.03.	Registrar and Paying Agent		28
Section 2.04.	Paying Agent To Hold Money in Trust		28
Section 2.05.	Securityholder Lists		29
Section 2.06.	Transfer and Exchange		29
Section 2.07.	Replacement Securities		29
Section 2.08.	Outstanding Securities		29
Section 2.09.	Temporary Securities		30
Section 2.10.	Cancellation		30
Section 2.11.	Defaulted Interest		30
Section 2.12.	CUSIP Numbers		30
Section 2.13.	Issuance of Additional Securities		30
	ARTICLE 3
	Redemption
Section 3.01.	Notices to Trustee		31
Section 3.02.	Selection of Securities To Be Redeemed		31
Section 3.03.	Notice of Redemption		31
Section 3.04.	Effect of Notice of Redemption		32
Section 3.05.	Deposit of Redemption Price		32
Section 3.06.	Securities Redeemed in Part		32
Section 3.07.	Escrow of Proceeds; Special Mandatory Redemption		32

i

		Page
	ARTICLE 4
	Covenants
Section 4.01.	Payment of Securities		33
Section 4.02.	SEC Reports		33
Section 4.03.	Limitation on Indebtedness		34
Section 4.04.	Incurrence of Layered Indebtedness		36
Section 4.05.	Limitation on Restricted Payments		36
Section 4.06.	Limitation on Restrictions on Distributions from Restricted Subsidiaries		38
Section 4.07.	Limitation on Sales of Assets and Subsidiary Stock		38
Section 4.08.	Limitation on Affiliate Transactions		41
Section 4.09.	Change of Control		41
Section 4.10.	Limitation on Liens		43
Section 4.11.	Compliance Certificate		43
Section 4.12.	Further Instruments and Acts		43
Section 4.13.	Future Subsidiary Guarantors		43
	ARTICLE 5
	Successor Company
Section 5.01.	When Company May Merge or Transfer Assets		43
Section 5.02.	When Subsidiary Guarantors May Merge or Transfer Assets		44
	ARTICLE 6
	Defaults and Remedies
Section 6.01.	Events of Default		45
Section 6.02.	Acceleration		47
Section 6.03.	Other Remedies		47
Section 6.04.	Waiver of Past Defaults		47
Section 6.05.	Control by Majority		48
Section 6.06.	Limitation on Suits		48
Section 6.07.	Rights of Holders To Receive Payment		48
Section 6.08.	Collection Suit by Trustee		48
Section 6.09.	Trustee May File Proofs of Claim		48
Section 6.10.	Priorities		49
Section 6.11.	Undertaking for Costs		49
Section 6.12.	Waiver of Stay or Extension Laws		49

ii

		Page
	ARTICLE 7
	Trustee
Section 7.01.	Duties of Trustee		50
Section 7.02.	Rights of Trustee		51
Section 7.03.	Individual Rights of Trustee		51
Section 7.04.	Trustee’s Disclaimer		51
Section 7.05.	Notice of Defaults		52
Section 7.06.	Reports by Trustee to Holders		52
Section 7.07.	Compensation and Indemnity		52
Section 7.08.	Replacement of Trustee		53
Section 7.09.	Successor Trustee by Merger		53
Section 7.10.	Eligibility; Disqualification		54
Section 7.11.	Preferential Collection of Claims Against Company		54
	ARTICLE 8
	Discharge of Indenture; Defeasance
Section 8.01.	Discharge of Liability on Securities; Defeasance		54
Section 8.02.	Conditions to Defeasance		55
Section 8.03.	Application of Trust Money		56
Section 8.04.	Repayment to Company		56
Section 8.05.	Indemnity for Government Obligations		56
Section 8.06.	Reinstatement		56
	ARTICLE 9
	Amendments
Section 9.01.	Without Consent of Holders		57
Section 9.02.	With Consent of Holders		58
Section 9.03.	Compliance with Trust Indenture Act		59
Section 9.04.	Revocation and Effect of Consents and Waivers		59
Section 9.05.	Notation on or Exchange of Securities		59
Section 9.06.	Trustee To Sign Amendments		59
Section 9.07.	Payment for Consent		59

iii

		Page
	ARTICLE 10
	Subordination of the Securities
Section 10.01.	Agreement To Subordinate		60
Section 10.02.	Liquidation, Dissolution, Bankruptcy		60
Section 10.03.	Default on Designated Senior Indebtedness		60
Section 10.04.	Acceleration of Payment of Securities		61
Section 10.05.	When Distribution Must Be Paid Over		61
Section 10.06.	Subrogation		61
Section 10.07.	Relative Rights		61
Section 10.08.	Subordination May Not Be Impaired by Company		62
Section 10.09.	Rights of Trustee and Paying Agent		62
Section 10.10.	Distribution or Notice to Representative		62
Section 10.11.	Article 10 Not To Prevent Events of Default or Limit Right To Accelerate		62
Section 10.12.	Trust Moneys Not Subordinated		62
Section 10.13.	Trustee Entitled To Rely		62
Section 10.14.	Trustee To Effectuate Subordination		63
Section 10.15.	Trustee Not Fiduciary for Holders of Senior Indebtedness of the Company		63
Section 10.16.	Reliance by Holders of Senior Indebtedness of the Company on Subordination Provisions		63
	ARTICLE 11
	Subsidiary Guarantees
Section 11.01.	Subsidiary Guarantees		63
Section 11.02.	Limitation on Liability		65
Section 11.03.	Successors and Assigns		65
Section 11.04.	No Waiver		66
Section 11.05.	Modification		66
Section 11.06.	Release of Subsidiary Guarantor		66
	ARTICLE 12
	Subordination of Subsidiary Guarantees
Section 12.01.	Agreement To Subordinate		66
Section 12.02.	Liquidation, Dissolution, Bankruptcy		67
Section 12.03.	Default on Designated Senior Indebtedness of Subsidiary Guarantor		67

iv

		Page
Section 12.04.	Demand for Payment		68
Section 12.05.	When Distribution Must Be Paid Over		68
Section 12.06.	Subrogation		68
Section 12.07.	Relative Rights		68
Section 12.08.	Subordination May Not Be Impaired by Subsidiary Guarantor		69
Section 12.09.	Rights of Trustee and Paying Agent		69
Section 12.10.	Distribution or Notice to Representative		69
Section 12.11.	Article 12 Not To Prevent Defaults Under a Subsidiary Guarantee or Limit Right To Demand Payment		69
Section 12.12.	Trustee Entitled To Rely		69
Section 12.13.	Trustee To Effectuate Subordination		70
Section 12.14.	Trustee Not Fiduciary for Holders of Senior Indebtedness of Subsidiary Guarantor		70
Section 12.15.	Reliance by Holders of Senior Indebtedness on Subordination Provisions		70
	ARTICLE 13
	Miscellaneous
Section 13.01.	Trust Indenture Act Controls		70
Section 13.02.	Notices		70
Section 13.03.	Communication by Holders with Other Holders		71
Section 13.04.	Certificate and Opinion as to Conditions Precedent		71
Section 13.05.	Statements Required in Certificate or Opinion		71
Section 13.06.	When Securities Disregarded		72
Section 13.07.	Rules by Trustee, Paying Agent and Registrar		72
Section 13.08.	Legal Holidays		72
Section 13.09.	Governing Law		72
Section 13.10.	No Recourse Against Others		72
Section 13.11.	Successors		73
Section 13.12.	Multiple Originals		73
Section 13.13.	Table of Contents; Headings		73
Section 13.14.	Severability		73
Exhibit 1	Form of Supplemental Indenture
Exhibit A	Form of Security

v

          INDENTURE dated as of February •, 2010, among DENBURY RESOURCES INC., a Delaware corporation (the “Company”), certain of the Company’s subsidiaries signatory hereto (each, a “Subsidiary Guarantor” and, collectively, the “Subsidiary Guarantors”) and WELLS FARGO BANK, NATIONAL ASSOCIATION (the “Trustee”).

          Each party agrees as follows for the benefit of the other parties and for the equal and ratable benefit of the Holders of the Company’s $1,000,000,000 aggregate principal amount of •% Senior Subordinated Notes due 2020 issued on the Issue Date (the “Securities”):

ARTICLE 1

Definitions and Incorporation by Reference

          Section 1.01. Definitions.

          “Additional Assets” means (i) any property or assets (other than Indebtedness and Capital Stock) in the Oil and Gas Business; (ii) the Capital Stock of a Person that becomes a Restricted Subsidiary as a result of the acquisition of such Capital Stock by the Company or another Restricted Subsidiary; or (iii) Capital Stock constituting a noncontrolling interest in any Person that at such time is a Restricted Subsidiary; provided, however, that any such Restricted Subsidiary described in clauses (ii) or (iii) above is primarily engaged in the Oil and Gas Business.

          “Additional Securities” means, subject to the Company’s compliance with Section 4.03, •% Senior Subordinated Notes Due 2020 issued from time to time after the Issue Date under the terms of this Indenture (other than pursuant to Section 2.06, 2.07, 2.09, 3.06 or 9.05 of this Indenture).

          “Adjusted Consolidated Net Tangible Assets” or “ACNTA” means (without duplication), as of the date of determination, (a) the sum of (i) the discounted future net revenue from proved crude oil and natural gas reserves of the Company and its Restricted Subsidiaries calculated in accordance with SEC guidelines before any state or federal income taxes, as estimated in a reserve report prepared as of the end of the Company’s most recently completed fiscal year, which reserve report is prepared or reviewed by independent petroleum engineers, as increased by, as of the date of determination, the discounted future net revenue of (A) estimated proved crude oil and natural gas reserves of the Company and its Restricted Subsidiaries attributable to acquisitions consummated since the date of such year-end reserve report, and (B) estimated crude oil and natural gas reserves of the Company and its Restricted Subsidiaries attributable to extensions, discoveries and other additions and upward determinations of estimates of proved crude oil and natural gas reserves (including previously estimated development costs incurred during the period and the accretion of discount since the prior year end) due to exploration, development or exploitation, production or other activities which reserves were not reflected in such year-end reserve report which would, in the case of determinations made pursuant to clauses (A) and (B), in accordance with standard industry practice, result in such determinations, in each case calculated in accordance with SEC guidelines (utilizing the prices utilized in such year-end reserve report), and decreased by, as of the date of determination, the discounted future net revenue attributable to (C) estimated proved

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oil and gas reserves of the Company and its Restricted Subsidiaries reflected in such year-end reserve report produced or disposed of since the date of such year-end reserve report and (D) reductions in the estimated crude oil and natural gas reserves of the Company and its Restricted Subsidiaries reflected in such year-end reserve report since the date of such year-end reserve report attributable to downward determinations of estimates of proved crude oil and natural gas reserves due to exploration, development or exploitation, production or other activities conducted or otherwise occurring since the date of such year-end reserve report which would, in the case of determinations made pursuant to clauses (C) and (D), in accordance with standard industry practice, result in such determinations, in each case calculated in accordance with SEC guidelines (utilizing the prices utilized in such year-end reserve report); provided, however, that, in the case of each of the determinations made pursuant to clauses (A) through (D), such increases and decreases shall be as estimated by the Company’s engineers, except that if as a result of such acquisitions, dispositions, discoveries, extensions or revisions, there is a Material Change which is an increase, then such increases and decreases in the discounted future net revenue shall be confirmed in writing by an independent petroleum engineer, (ii) the capitalized costs that are attributable to crude oil and natural gas properties of the Company and its Restricted Subsidiaries to which no proved crude oil and natural gas reserves are attributed, based on the Company’s books and records as of a date no earlier than the date of the Company’s latest annual or quarterly financial statements, (iii) the Net Working Capital on a date no earlier than the date of the Company’s latest annual or quarterly financial statements and (iv) the greater of (I) the net book value on a date no earlier than the date of the Company’s latest annual or quarterly financial statements and (II) the appraised value, as estimated by independent appraisers, of other tangible assets of the Company and its Restricted Subsidiaries as of a date no earlier than the date of the Company’s latest audited financial statements (provided that the Company shall not be required to obtain such an appraisal of such assets if no such appraisal has been performed), minus (b) to the extent not otherwise taken into account in the immediately preceding clause (a), the sum of (i) noncontrolling interests, (ii) any natural gas balancing liabilities of the Company and its Restricted Subsidiaries reflected in the Company’s latest audited financial statements, (iii) the discounted future net revenue, calculated in accordance with SEC guidelines (utilizing the same prices utilized in the Company’s year-end reserve report), attributable to reserves subject to participation interests, overriding royalty interests or other interests of third parties, pursuant to participation, partnership, vendor financing or other agreements then in effect, or which otherwise are required to be delivered to third parties, (iv) the discounted future net revenue, calculated in accordance with SEC guidelines (utilizing the same prices utilized in the Company’s year-end reserve report), attributable to reserves that are required to be delivered to third parties to fully satisfy the obligations of the Company and its Restricted Subsidiaries with respect to Volumetric Production Payments on the schedules specified with respect thereto and (v) the discounted future net revenue, calculated in accordance with SEC guidelines, attributable to reserves subject to Dollar-Denominated Production Payments that, based on the estimates of production included in determining the discounted future net revenue specified in the immediately preceding clause (a)(i) (utilizing the same prices utilized in the Company’s year-end reserve report), would be necessary to satisfy fully the obligations of the Company and its Restricted Subsidiaries with respect to Dollar-Denominated Production Payments on the schedules specified with respect thereto.

          “Affiliate” of any specified Person means any other Person, directly or indirectly, controlling or controlled by or under direct or indirect common control with such specified

3

Person. For the purposes of this definition, “control” when used with respect to any Person means the power to direct the management and policies of such Person, directly or indirectly, whether through the ownership of voting securities, by contract or otherwise; and the terms “controlling” and “controlled” have meanings correlative to the foregoing. For purposes of Sections 4.05, 4.07 and 4.08 only, “Affiliate” shall also mean any beneficial owner of Capital Stock representing 10% or more of the total voting power of the Voting Stock (on a fully diluted basis) of the Company or of rights or warrants to purchase such Capital Stock (whether or not currently exercisable) and any Person who would be an Affiliate of any such beneficial owner pursuant to the first sentence hereof.

          “Asset Disposition” means any sale, lease, transfer or other disposition (or series of related sales, leases, transfers or dispositions) by the Company or any Restricted Subsidiary, including any disposition by means of a merger, consolidation or similar transaction (each referred to for the purposes of this definition as a “disposition”), of (i) any shares of Capital Stock of a Restricted Subsidiary (other than directors’ qualifying shares or shares required by applicable law to be held by a Person other than the Company or a Restricted Subsidiary), (ii) all or substantially all the assets of any division or line of business of the Company or any Restricted Subsidiary or (iii) any other assets of the Company or any Restricted Subsidiary outside of the ordinary course of business of the Company or such Restricted Subsidiary. Notwithstanding the foregoing, none of the following shall be deemed to be an Asset Disposition: (1) a disposition by a Restricted Subsidiary to the Company or by the Company or a Restricted Subsidiary to a Wholly Owned Subsidiary, (2) for purposes of Section 4.07 only, a disposition that constitutes a Restricted Payment permitted by Section 4.05, a disposition of all or substantially all the assets of the Company in compliance with Section 5.01 or a disposition that constitutes a Change of Control pursuant to clause (iii) of the definition thereof, (3) the sale or transfer (whether or not in the ordinary course of business) of crude oil and natural gas properties or direct or indirect interests in real property; provided, however, that at the time of such sale or transfer such properties do not have associated with them any proved reserves, (4) the abandonment, farm-out, lease or sublease of developed or undeveloped crude oil and natural gas properties in the ordinary course of business, (5) the trade or exchange by the Company or any Restricted Subsidiary of any crude oil and natural gas property owned or held by the Company or such Restricted Subsidiary for any crude oil and natural gas property owned or held by another Person, (6) the sale or transfer of hydrocarbons or other mineral products or surplus or obsolete equipment or (7) a single transaction or series of related transactions that involve the disposition of assets with a fair market value of less than $20.0 million, in each case in the ordinary course of business.

          “Attributable Debt” in respect of a Sale/Leaseback Transaction means, as at the time of determination, the present value (discounted at the interest rate implicit in the Sale/Leaseback Transaction, compounded annually) of the total obligations of the lessee for rental payments during the remaining term of the lease included in such Sale/Leaseback Transaction (including any period for which such lease has been extended).

          “Average Life” means, as of the date of determination, with respect to any Indebtedness or Preferred Stock, the quotient obtained by dividing (i) the sum of the products of the numbers of years from the date of determination to the dates of each successive scheduled

4

principal payment of such Indebtedness or redemption or similar payment with respect to such Preferred Stock multiplied by the amount of such payment by (ii) the sum of all such payments.

          “Board of Directors” means the Board of Directors of the Company or any committee thereof duly authorized to act on behalf of such Board.

          “Business Day” means each day which is not a Legal Holiday.

          “Capital Lease Obligation” means an obligation that is required to be classified and accounted for as a capital lease for financial reporting purposes in accordance with GAAP, and the amount of Indebtedness represented by such obligation shall be the capitalized amount of such obligation determined in accordance with GAAP; and the Stated Maturity thereof shall be the date of the last payment of rent or any other amount due under such lease prior to the first date upon which such lease may be terminated by the lessee without payment of a penalty.

          “Capital Stock” of any Person means any and all shares, interests, rights to purchase, warrants, options, participations or other equivalents of or interests in (however designated) equity of such Person, including any Preferred Stock, but excluding any debt securities convertible into such equity.

          “Change of Control” means the occurrence of any of the following events:

     (i) any “person” (as such term is used in Sections 13(d) and 14(d) of the Exchange Act) is or becomes the beneficial owner (as defined in Rules 13d-3 and 13d-5 under the Exchange Act, except that for purposes of this clause (i) such person shall be deemed to have “beneficial ownership” of all shares that such person has the right to acquire, whether such right is exercisable immediately or only after the passage of time), directly or indirectly, of more than 40% of the total voting power of the Voting Stock of the Company (for the purposes of this clause (i), such person shall be deemed to beneficially own any Voting Stock of a specified corporation held by a parent corporation, if such person is the beneficial owner (as defined in this clause (i)), directly or indirectly, of more than 40% of the voting power of the Voting Stock of such parent corporation);

     (ii) during any period of two consecutive years from and after the Issue Date, individuals who at the beginning of such period constituted the Board of Directors of the Company (together with any new directors whose election by such Board of Directors or whose nomination for election by the shareholders of the Company was approved by a vote of a majority of the directors of the Company then still in office who were either directors at the beginning of such period or whose election or nomination for election was previously so approved) cease for any reason to constitute a majority of the Board of Directors then in office;

     (iii) the shareholders of the Company shall have approved any plan of liquidation or dissolution of the Company; or

     (iv) the merger or consolidation of the Company with or into another Person or the merger of another Person with or into the Company, or the sale, lease, conveyance or

5

transfer of all or substantially all the assets of the Company and its Restricted Subsidiaries, taken as a whole, to another Person, and, in the case of any such merger or consolidation, the securities of the Company that are outstanding immediately prior to such transaction and which represent 100% of the aggregate voting power of the Voting Stock of the Company are changed into or exchanged for cash, securities or property, unless pursuant to such transaction such securities are changed into or exchanged for, in addition to any other consideration, securities of the surviving corporation that represent immediately after such transaction, at least a majority of the aggregate voting power of the Voting Stock of the surviving corporation.

          “Code” means the Internal Revenue Code of 1986, as amended.

          “Company” means the party named as such in the preamble to this Indenture until a successor replaces it and, thereafter, means the successor and, for purposes of any provision contained herein and required by the TIA, each other obligor on the indenture securities.

          “Consolidated Coverage Ratio” as of any date of determination means the ratio of (i) the aggregate amount of EBITDA for the period of the most recent four consecutive fiscal quarters ending at least 45 days prior to the date of such determination to (ii) Consolidated Interest Expense for such four fiscal quarters; provided, however, that (1) if the Company or any Restricted Subsidiary has Incurred any Indebtedness since the beginning of such period that remains outstanding or if the transaction giving rise to the need to calculate the Consolidated Coverage Ratio is an Incurrence of Indebtedness, or both, EBITDA and Consolidated Interest Expense for such period shall be calculated after giving effect on a pro forma basis to such Indebtedness as if such Indebtedness had been Incurred on the first day of such period and the discharge of any other Indebtedness repaid, repurchased, defeased or otherwise discharged with the proceeds of such new Indebtedness as if such discharge had occurred on the first day of such period, (2) if the Company or any Restricted Subsidiary has repaid, repurchased, defeased or otherwise discharged any Indebtedness since the beginning of such period or if any Indebtedness is to be repaid, repurchased, defeased or otherwise discharged on the date of the transaction giving rise to the need to calculate the Consolidated Coverage Ratio, EBITDA and Consolidated Interest Expense for such period shall be calculated on a pro forma basis as if such discharge had occurred on the first day of such period and as if the Company or such Restricted Subsidiary had not earned the interest income actually earned during such period in respect of cash or Temporary Cash Investments used to repay, repurchase, defease or otherwise discharge such Indebtedness, (3) if since the beginning of such period the Company or any Restricted Subsidiary shall have made any Asset Disposition (other than an Asset Disposition involving assets having a fair market value of less than the greater of two and one-half percent (2.5%) of Adjusted Consolidated Net Tangible Assets as of the end of the Company’s then most recently completed fiscal year and $3.0 million), then EBITDA for such period shall be reduced by an amount equal to EBITDA (if positive) directly attributable to the assets which are the subject of such Asset Disposition for such period, or increased by an amount equal to EBITDA (if negative) directly attributable thereto for such period and Consolidated Interest Expense for such period shall be reduced by an amount equal to the Consolidated Interest Expense directly attributable to any Indebtedness of the Company or any Restricted Subsidiary repaid, repurchased, defeased or otherwise discharged with respect to the Company and its continuing Restricted Subsidiaries in connection with such Asset Disposition for such period (or, if the Capital Stock of any Restricted

6

Subsidiary is sold, the Consolidated Interest Expense for such period directly attributable to the Indebtedness of such Restricted Subsidiary to the extent the Company and its continuing Restricted Subsidiaries are no longer liable for such Indebtedness after such sale), (4) if since the beginning of such period the Company or any Restricted Subsidiary (by merger or otherwise) shall have made an Investment in any Restricted Subsidiary (or any Person which becomes a Restricted Subsidiary) or an acquisition (including by way of lease) of assets, including any acquisition of assets occurring in connection with a transaction requiring a calculation to be made hereunder, EBITDA and Consolidated Interest Expense for such period shall be calculated after giving pro forma effect thereto (including the Incurrence of any Indebtedness) as if such Investment or acquisition occurred on the first day of such period and (5) if since the beginning of such period any Person (that subsequently became a Restricted Subsidiary or was merged with or into the Company or any Restricted Subsidiary since the beginning of such period) shall have made any Asset Disposition, any Investment or acquisition of assets that would have required an adjustment pursuant to clause (3) or (4) above if made by the Company or a Restricted Subsidiary during such period, EBITDA and Consolidated Interest Expense for such period shall be calculated after giving pro forma effect thereto as if such Asset Disposition, Investment or acquisition occurred on the first day of such period. For purposes of this definition, whenever pro forma effect is to be given to an acquisition of assets, the amount of income or earnings relating thereto and the amount of Consolidated Interest Expense associated with any Indebtedness Incurred in connection therewith, the pro forma calculations shall be determined in good faith by a responsible financial or accounting Officer of the Company. If any Indebtedness bears a floating rate of interest and is being given pro forma effect, the interest of such Indebtedness shall be calculated as if the rate in effect on the date of determination had been the applicable rate for the entire period (taking into account any Interest Rate Agreement applicable to such Indebtedness if such Interest Rate Agreement has a remaining term in excess of 12 months).

          “Consolidated Current Liabilities” as of the date of determination means the aggregate amount of liabilities of the Company and its consolidated Restricted Subsidiaries which would properly be classified as current liabilities (including taxes accrued as estimated) on a consolidated balance sheet of the Company and its Restricted Subsidiaries at such date, after eliminating (i) all intercompany items between the Company and any Restricted Subsidiary and (ii) all current maturities of long-term Indebtedness, all as determined in accordance with GAAP consistently applied.

          “Consolidated Interest Expense” means, for any period, the total interest expense of the Company and its Restricted Subsidiaries for such period, determined on a consolidated basis in accordance with GAAP, plus, to the extent not included in such total interest expense, and to the extent incurred by the Company or its Restricted Subsidiaries, without duplication, (i) interest expense attributable to Capital Lease Obligations and imputed interest with respect to Attributable Debt, (ii) capitalized interest, (iii) non-cash interest expense, (iv) commissions, discounts and other fees and charges owed with respect to letters of credit and bankers’ acceptance financing, (v) net costs (including amortization of fees and up-front payments) associated with interest rate caps and other interest rate and currency options that, at the time entered into, resulted in the Company and its Restricted Subsidiaries being net payees as to future payouts under such caps or options, and interest rate and currency swaps and forwards for which the Company or any of its Restricted Subsidiaries has paid a premium, (vi) dividends

7

(excluding dividends paid in shares of Capital Stock which is not Disqualified Stock) in respect of all Disqualified Stock held by Persons other than the Company or a Wholly Owned Subsidiary and (vii) interest accruing on any Indebtedness of any other Person to the extent such Indebtedness is Guaranteed by the Company or any Restricted Subsidiary or secured by a Lien on assets of the Company or any Restricted Subsidiary to the extent such Indebtedness constitutes Indebtedness of the Company or any Restricted Subsidiary (whether or not such Guarantee or Lien is called upon); provided, however, “Consolidated Interest Expense” shall not include any (x) amortization of costs relating to original debt issuances other than the amortization of debt discount related to the issuance of zero coupon securities or other securities with an original issue price of not more than 90% of the principal thereof, (y) Consolidated Interest Expense with respect to any Indebtedness Incurred pursuant to Section 4.03(b)(8) and (z) noncash interest expense Incurred in connection with interest rate caps and other interest rate and currency options that, at the time entered into, resulted in the Company and its Restricted Subsidiaries being either neutral or net payors as to future payouts under such caps or options.

          “Consolidated Net Income” means, for any period, the net income of the Company and its Subsidiaries determined on a consolidated basis in accordance with GAAP; provided, however, that there shall not be included in such Consolidated Net Income: (i) any net income of any Person (other than the Company) if such Person is not a Restricted Subsidiary, except that (A) subject to the exclusion contained in clause (iv) below, the Company’s equity in the net income of any such Person for such period shall be included in such Consolidated Net Income up to the aggregate amount of cash actually distributed by such Person during such period to the Company or a Restricted Subsidiary as a dividend or other distribution (subject, in the case of a dividend or other distribution paid to a Restricted Subsidiary, to the limitations contained in clause (iii) below) and (B) the Company’s equity in a net loss of any such Person for such period shall be included in determining such Consolidated Net Income; (ii) any net income (or loss) of any Person acquired by the Company or a Subsidiary in a pooling of interests transaction for any period prior to the date of such acquisition; (iii) any net income of any Restricted Subsidiary (other than a Subsidiary Guarantor) if such Restricted Subsidiary is subject to restrictions, directly or indirectly, on the payment of dividends or the making of distributions by such Restricted Subsidiary, directly or indirectly, to the Company, except that (A) subject to the exclusion contained in clause (iv) below, the Company’s equity in the net income of any such Restricted Subsidiary for such period shall be included in such Consolidated Net Income up to the aggregate amount of cash actually distributed by such Restricted Subsidiary during such period to the Company or another Restricted Subsidiary as a dividend or other distribution (subject, in the case of a dividend or other distribution paid to another Restricted Subsidiary, to the limitation contained in this clause) and (B) the Company’s equity in a net loss of any such Restricted Subsidiary for such period shall be included in determining such Consolidated Net Income; (iv) any gain or loss realized upon the sale or other disposition of any assets of the Company or its Subsidiaries (including pursuant to any sale-and-leaseback arrangement) which is not sold or otherwise disposed of in the ordinary course of business and any gain or loss realized upon the sale or other disposition of any Capital Stock of any Person; (v) extraordinary gains or losses; (vi) any non-cash compensation expense realized for grants of performance shares, stock options or stock awards to officers, directors and employees of the Company or any of its Restricted Subsidiaries; (vii) any write-downs of non-current assets; provided, however, that any ceiling limitation write-downs under SEC guidelines shall be treated as capitalized costs, as if such write-downs had not occurred; and (viii) the cumulative effect of a change in

8

accounting principles. Notwithstanding the foregoing, for the purposes of Section 4.05 only, there shall be excluded from Consolidated Net Income any dividends, repayments of loans or advances or other transfers of assets from Unrestricted Subsidiaries to the Company or a Restricted Subsidiary to the extent such dividends, repayments or transfers increase the amount of Restricted Payments permitted under Section 4.05(a)(3)(E).

          “Consolidated Net Tangible Assets”, as of any date of determination, means the total amount of assets (less accumulated depreciation and amortization, allowances for doubtful receivables, other applicable reserves and other properly deductible items) which would appear on a balance sheet of the Company and its Restricted Subsidiaries, determined on a consolidated basis in accordance with GAAP, and after giving effect to purchase accounting and after deducting therefrom Consolidated Current Liabilities and, to the extent otherwise included, the amounts of: (i) noncontrolling interests in Restricted Subsidiaries held by Persons other than the Company or a Restricted Subsidiary; (ii) excess of cost over fair value of assets of businesses acquired, as determined in good faith by the Board of Directors; (iii) any revaluation or other write-up in book value of assets subsequent to the Issue Date as a result of a change in the method of valuation in accordance with GAAP consistently applied; (iv) unamortized debt discount and expenses and other unamortized deferred charges, goodwill, patents, trademarks, service marks, trade names, copyrights, licenses, organization or developmental expenses and other intangible items; (v) treasury stock; (vi) cash set apart and held in a sinking or other analogous fund established for the purpose of redemption or other retirement of Capital Stock to the extent such obligation is not reflected in Consolidated Current Liabilities; and (vii) Investments in and assets of Unrestricted Subsidiaries.

          “Consolidated Net Worth” means the total of the amounts shown on the balance sheet of the Company and its Subsidiaries, determined on a consolidated basis in accordance with GAAP, as of the end of the most recent fiscal quarter of the Company ending at least 45 days prior to the taking of any action for the purpose of which the determination is being made, as (i) the par or stated value of all outstanding Capital Stock of the Company plus (ii) paid-in capital or capital surplus relating to such Capital Stock plus (iii) any retained earnings or earned surplus less (A) any accumulated deficit and (B) any amounts attributable to Disqualified Stock.

          “Credit Agreement” means before the Merger, the Sixth Amended and Restated Credit Agreement among Denbury Onshore, LLC, as Borrower, the Company, as Parent Guarantor and JPMorgan Chase Bank, N.A., as Administrative Agent and certain other financial institutions, dated September 14, 2006, as amended, or after the Merger, an agreement of the Company with respect to a secured revolving credit facility with a four year term and an aggregate commitment of senior secured lenders of $1.6 billion (or any successor thereto or replacement thereof), including any related notes, guarantees, collateral documents, instruments and agreements executed in connection therewith, and in each case as amended, restated, modified, renewed, refunded, replaced, refinanced or increased in whole or in part, from time to time.

          “Credit Facilities” means, with respect to the Company or any Restricted Subsidiary, one or more debt facilities (including the Credit Agreement) or commercial paper facilities with banks or other institutional lenders providing for revolving credit loans, term loans, production payments, receivables financing (including through the sale of receivables to

9

such lenders or to special purpose entities formed to borrow from such lenders against such receivables) or letters of credit, in each case, as amended, restated, modified, renewed, refunded, replaced or refinanced in whole or in part from time to time.

          “Currency Agreement” means in respect of a Person any foreign exchange contract, currency swap agreement or other similar agreement to which such Person is a party or a beneficiary.

          “Default” means any event which is, or after notice or passage of time or both would be, an Event of Default.

          “Designated Senior Indebtedness” in respect of a Person means (i) all the obligations of such Person under any Credit Facility (including the Credit Agreement) and (ii) any other Senior Indebtedness of such Person which, at the date of determination, has an aggregate principal amount outstanding of, or under which, at the date of determination, the holders thereof are committed to lend up to, at least $20 million and is specifically designated by such Person in the instrument evidencing or governing such Senior Indebtedness as “Designated Senior Indebtedness” for purposes of this Indenture.

          “Disqualified Stock” means, with respect any Person, any Capital Stock that by its terms (or by the terms of any security into which it is convertible or for which it is exchangeable) or upon the happening of any event, (i) matures or is mandatorily redeemable pursuant to a sinking fund obligation or otherwise, (ii) is convertible or exchangeable for Indebtedness or Disqualified Stock or (iii) is redeemable, in whole or in part, at the option of the holder thereof, in each case described in the immediately preceding clauses (i), (ii) or (iii), on or prior to the Stated Maturity of the Securities; provided, however, that any Capital Stock that would not constitute Disqualified Stock but for provisions thereof giving holders thereof the right to require such Person to purchase or redeem such Capital Stock upon the occurrence of an “asset sale” or “change of control” occurring prior to the Stated Maturity of the Securities shall not constitute Disqualified Stock if (x) the “asset sale” or “change of control” provisions applicable to such Capital Stock are not more favorable to the holders of such Capital Stock than the provisions of Sections 4.07 and 4.09 and (y) any such requirement only becomes operative after compliance with such corresponding terms applicable to the Securities, including the purchase of any Securities tendered pursuant thereto. The amount of any Disqualified Stock that does not have a fixed redemption, repayment or repurchase price will be calculated in accordance with the terms of such Disqualified Stock as if such Disqualified Stock were redeemed, repaid or repurchased on any date on which the amount of such Disqualified Stock is to be determined pursuant to the Indenture; provided, however, that if such Disqualified Stock could not be required to be redeemed, repaid or repurchased at the time of such determination, the redemption, repayment or repurchase price will be the book value of such Disqualified Stock as reflected in the most recent financial statements of such Person.

          “Dollar-Denominated Production Payments” means production payment obligations recorded as liabilities in accordance with GAAP, together with all undertakings and obligations in connection therewith.

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          “DTC” means The Depository Trust Company, its nominees and their respective successors and assigns, or such other depository institution hereinafter appointed by the Company.

          “EBITDA” for any period means the sum of Consolidated Net Income, plus Consolidated Interest Expense plus the following to the extent deducted in calculating such Consolidated Net Income: (a) provision for taxes based on income or profits, (b) depletion and depreciation expense, (c) amortization expense, (d) exploration expense (if applicable to the Company after the Issue Date), (e) unrealized foreign exchange losses and (f) all other non-cash charges, including non-cash charges taken pursuant to the “Derivatives and Hedging” topic of FASC (excluding any such non-cash charge to the extent that it represents an accrual of or reserve for cash charges in any future period or amortization of a prepaid cash expense that was paid in a prior period except such amounts as the Company determines in good faith are nonrecurring), and less, to the extent included in calculating such Consolidated Net Income and in excess of any costs or expenses attributable thereto and deducted in calculating such Consolidated Net Income, the sum of (w) the amount of deferred revenues that are amortized during such period and are attributable to reserves that are subject to Volumetric Production Payments, (x) amounts recorded in accordance with GAAP as repayments of principal and interest pursuant to Dollar-Denominated Production Payments, (y) unrealized foreign exchange gains and (z) all other non-cash unrealized gains, including non-cash unrealized gains taken pursuant to the “Derivatives and Hedging” topic of FASC. Notwithstanding the foregoing, the provision for taxes based on the income or profits of, and the depletion, depreciation, amortization, exploration and other non-cash charges of, a Restricted Subsidiary shall be added to Consolidated Net Income to compute EBITDA only to the extent (and in the same proportion) that the net income of such Restricted Subsidiary was included in calculating Consolidated Net Income and only if a corresponding amount would be permitted at the date of determination to be dividended to the Company by such Restricted Subsidiary without prior approval (that has not been obtained), pursuant to the terms of its charter and all agreements, instruments, judgments, decrees, orders, statutes, rules and governmental regulations applicable to such Restricted Subsidiary or its stockholders.

          “Encore” means Encore Acquisition Company, a Delaware corporation.

          “Encore MLP Facility” means that certain credit agreement, dated March 7, 2007, by and among Encore Energy Partners Operating LLC, Encore Energy Partners LP, Bank of America, N.A., as administrative agent and L/C Issuer, Banc of America Securities LLC, as sole lead arranger and sole book manager, and other lenders, and in each case as amended, restated, modified, renewed, refunded, replaced, refinanced or increased in whole or in part from time to time.

          “Encore Senior Subordinated Notes” means Encore’s 6¹/4% Senior Subordinated Notes due 2014, Encore’s 6% Senior Subordinated Notes due 2015, Encore’s 9¹/2% Senior Subordinated Notes due 2016 and Encore’s 7¹/4% Senior Subordinated Notes due 2017.

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          “Escrow Agent” means Wells Fargo Bank, National Association.

          “Escrow Agreement” means that certain Escrow and Security Agreement dated as of February •, 2010 among the Company, as pledgor, and the Escrow Agent.

          “Exchange Act” means the Securities Exchange Act of 1934, as amended.

          “Existing Senior Subordinated Notes” means the Company’s 7¹/2% Senior Subordinated Notes Due 2015 issued under an indenture dated as of December 7, 2005, the subsequent issue of the Company’s 7¹/2% Senior Subordinated Notes Due 2015 under the indenture dated as of December 7, 2005, as supplemented by the first supplemental indenture dated as of April 3, 2007, and the Company’s 7¹/2% Senior Subordinated Notes Due 2013 issued under an indenture dated as of March 25, 2003.

          “FASC” means Financial Accounting Standards Codification issued by the Financial Accounting Standards Board.

          “GAAP” means generally accepted accounting principles in the United States of America as in effect on the Issue Date, including those set forth in (i) the opinions and pronouncements of the Accounting Principles Board of the American Institute of Certified Public Accountants, (ii) statements and pronouncements of the Financial Accounting Standards Board, (iii) such other statements by such other entity as approved by a significant segment of the accounting profession, and (iv) the rules and regulations of the SEC governing the inclusion of financial statements (including pro forma financial statements) in periodic reports required to be filed pursuant to Section 13 of the Exchange Act, including opinions and pronouncements in staff accounting bulletins and similar written statements from the accounting staff of the SEC.

          “GEL” means Genesis Energy, L.P., a publicly held limited partnership.

          “Government Securities” means securities that are:

(1) direct obligations of the United States of America for the timely payment of which its full faith and credit is pledged; or

(2) obligations of a Person controlled or supervised by and acting as an agency or instrumentality of the United States of America the timely payment of which is unconditionally guaranteed as a full faith and credit obligation by the United States of America,

which, in either case, are not callable or redeemable at the option of the issuers thereof, and shall also include a depository receipt issued by a bank (as defined in Section 3(a)(2) of the Securities Act), as custodian with respect to any such Government Securities or a specific payment of principal of or interest on any such Government Securities held by such custodian for the account of the holder of such depository receipt; provided that (except as required by law) such custodian is not authorized to make any deduction from the amount payable to the holder of such depository receipt from any amount received by the custodian in respect of the Government

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Securities or the specific payment of principal of or interest on the Government Securities evidenced by such depository receipt.

          “Guarantee” means, without duplication, any obligation, contingent or otherwise, of any Person directly or indirectly guaranteeing any Indebtedness of any Person and any obligation, direct or indirect, contingent or otherwise, of such Person (i) to purchase or pay (or advance or supply funds for the purchase or payment of) such Indebtedness of such Person (whether arising by virtue of partnership arrangements, or by agreements to keep-well, to purchase assets, goods, securities or services, to take-or-pay or to maintain financial statement conditions or otherwise) or (ii) entered into for the purpose of assuring in any other manner the obligee of such Indebtedness of the payment thereof or to protect such obligee against loss in respect thereof (in whole or in part); provided, however, that the term “Guarantee” shall not include endorsements for collection or deposit in the ordinary course of business. The term “Guarantee” used as a verb has a corresponding meaning.

          “Guarantee Agreement” means a supplemental indenture, substantially in the form attached hereto as Exhibit 1, pursuant to which a Subsidiary Guarantor or any other Person becomes subject to the applicable terms and conditions of this Indenture.

          “Hedging Obligations” of any Person means the obligations of such Person pursuant to any Oil and Gas Hedging Contract, Interest Rate Agreement or Currency Agreement.

          “Holder” or “Securityholder” means the Person in whose name a Security is registered on the Registrar’s books.

          “Incur” means issue, assume, Guarantee, incur or otherwise become liable for; provided, however, that any Indebtedness or Capital Stock of a Person existing at the time such Person becomes a Subsidiary (whether by merger, consolidation, acquisition or otherwise) shall be deemed to be Incurred by such Subsidiary at the time it becomes a Subsidiary. The term “Incurrence” when used as a noun shall have a correlative meaning. The accretion of principal of a non-interest bearing or other discount security shall not be deemed the Incurrence of Indebtedness.

          “Indebtedness” means, with respect to any Person on any date of determination (without duplication), (i) the principal of and premium (if any) in respect of (A) indebtedness of such Person for money borrowed and (B) indebtedness evidenced by notes, debentures, bonds or other similar instruments for the payment of which such Person is responsible or liable; (ii) all Capital Lease Obligations of such Person and all Attributable Debt in respect of Sale/Leaseback Transactions entered into by such Person; (iii) all obligations of such Person issued or assumed as the deferred purchase price of property (which purchase price is due more than six months after the date of taking delivery of title to such property), including all obligations of such Person for the deferred purchase price of property under any title retention agreement (but excluding trade accounts payable arising in the ordinary course of business); (iv) all obligations of such Person for the reimbursement of any obligor on any letter of credit, banker’s acceptance or similar credit transaction (other than obligations with respect to letters of credit securing obligations (other than obligations described in (i) through (iii) above) entered into in the ordinary course of business of such Person to the extent such letters of credit are not drawn upon

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or, if and to the extent drawn upon, such drawing is reimbursed no later than the tenth Business Day following receipt by such Person of a demand for reimbursement following payment on the letter of credit); (v) the amount of all obligations of such Person with respect to the redemption, repayment or other repurchase of any Disqualified Stock (but excluding any accrued dividends); (vi) all obligations of such Person relating to any Production Payments; (vii) all obligations of the type referred to in clauses (i) through (vi) of other Persons and all dividends of other Persons for the payment of which, in either case, such Person is responsible or liable, directly or indirectly, as obligor, guarantor or otherwise, including by means of any Guarantee (including, with respect to any Production Payment, any warranties or guarantees of production or payment by such Person with respect to such Production Payment but excluding other contractual obligations of such Person with respect to such Production Payment); and (viii) all obligations of the type referred to in clauses (i) through (vii) of other Persons secured by any Lien on any property or asset of such first-mentioned Person (whether or not such obligation is assumed by such first-mentioned Person), the amount of such obligation being deemed to be the lesser of the value of such property or assets or the amount of the obligation so secured. The amount of Indebtedness of any Person at any date shall be the outstanding balance at such date of all unconditional obligations as described above and the maximum liability, assuming the contingency giving rise to the obligation was to have occurred on such date, of any Guarantees outstanding at such date.

          None of the following shall constitute Indebtedness: (i) indebtedness arising from agreements providing for indemnification or adjustment of purchase price or from guarantees securing any obligations of the Company or any of its Subsidiaries pursuant to such agreements, incurred or assumed in connection with the disposition of any business, assets or Subsidiary of the Company, other than guarantees or similar credit support by the Company or any of its Subsidiaries of Indebtedness incurred by any Person acquiring all or any portion of such business, assets or Subsidiary for the purpose of financing such acquisition; (ii) any trade payables or other similar liabilities to trade creditors and other accrued current liabilities incurred in the ordinary course of business as the deferred purchase price of property; (iii) any liability for Federal, state, local or other taxes owed or owing by such Person; (iv) amounts due in the ordinary course of business to other royalty and working interest owners; (v) obligations arising from guarantees to suppliers, lessors, licensees, contractors, franchisees or customers incurred in the ordinary course of business; (vi) obligations (other than express Guarantees of indebtedness for borrowed money) in respect of Indebtedness of other Persons arising in connection with (A) the sale or discount of accounts receivable, (B) trade acceptances and (C) endorsements of instruments for deposit in the ordinary course of business; (vii) obligations in respect of performance bonds provided by the Company or its Subsidiaries in the ordinary course of business and refinancing thereof; (viii) obligations arising from the honoring by a bank or other financial institution of a check, draft or similar instrument drawn against insufficient funds in the ordinary course of business; provided, however, that such obligation is extinguished within two Business Days of its Incurrence; (ix) obligations in respect of any obligations under workers’ compensation laws and similar legislation; (x) any obligation in respect of any Oil and Gas Hedging Contract; and (xi) any unrealized losses or charges in respect of Hedging Obligations (including those resulting from the application of the “Derivatives and Hedging” topic of the FASC).

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          “Indenture” means this Indenture as amended or supplemented from time to time, including the provisions of the TIA that are deemed to be a part of and govern this Indenture and any supplemental indenture, respectively.

          “Interest Rate Agreement” means any interest rate swap agreement, interest rate cap agreement or other financial agreement or arrangement designed to protect the Company or any Restricted Subsidiary against fluctuations in interest rates.

          “Investment” in any Person means any direct or indirect advance, loan (other than advances to customers or joint interest partners or drilling partnerships sponsored by the Company or any Restricted Subsidiary in the ordinary course of business that are recorded as accounts receivable on the balance sheet of the lender) or other extensions of credit (including by way of Guarantee or similar arrangement) or capital contribution to (by means of any transfer of cash or other property to others or any payment for property or services for the account or use of others), or any purchase or acquisition of Capital Stock, Indebtedness or other similar instruments issued by such Person. Except as otherwise provided for herein, the amount of an Investment shall be its fair value at the time the Investment is made and without giving effect to subsequent changes in value. For purposes of the definition of “Unrestricted Subsidiary”, the definition of “Restricted Payment” and Section 4.05, (i) “Investment” shall include the portion (proportionate to the Company’s equity interest in such Subsidiary) of the fair market value of the net assets of any Subsidiary of the Company at the time that such Subsidiary is designated an Unrestricted Subsidiary; provided, however, that upon a redesignation of such Subsidiary as a Restricted Subsidiary, the Company shall be deemed to continue to have a permanent “Investment” in an Unrestricted Subsidiary equal to an amount (if positive) equal to (x) the Company’s “Investment” in such Subsidiary at the time of such redesignation less (y) the portion (proportionate to the Company’s equity interest in such Subsidiary) of the fair market value of the net assets of such Subsidiary at the time of such redesignation; and (ii) any property transferred to or from an Unrestricted Subsidiary shall be valued at its fair market value at the time of such transfer, in each case as determined in good faith by the Board of Directors.

          “Issue Date” means February •, 2010.

          “Lien” means any mortgage, pledge, security interest, encumbrance, lien or charge of any kind (including any conditional sale or other title retention agreement or lease in the nature thereof).

          “Limited Recourse Production Payments” means, with respect to any Production Payments, Indebtedness, the terms of which limit the liability of the Company and its Restricted Subsidiaries solely to the hydrocarbons covered by such Production Payments; provided, however, that no default with respect to such Indebtedness would permit any holder of any other Indebtedness of the Company or any Restricted Subsidiary to declare a default on such other Indebtedness or cause the payment thereof to be accelerated or payable prior to its stated maturity.

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          “Material Change” means an increase or decrease (excluding changes that result solely from changes in prices and changes resulting from the Incurrence of previously estimated future development costs) of more than 25% during a fiscal quarter in the discounted future net revenues from proved crude oil and natural gas reserves of the Company and its Restricted Subsidiaries, calculated in accordance with clause (a)(i) of the definition of Adjusted Consolidated Net Tangible Assets; provided, however, that the following will be excluded from the calculation of Material Change: (i) any acquisitions during the fiscal quarter of oil and gas reserves that have been estimated by independent petroleum engineers and with respect to which a report or reports of such engineers exist and (ii) any disposition of properties existing at the beginning of such fiscal quarter that have been disposed of in compliance with Section 4.07.

          “Merger” means the merger of Encore with and into the Company.

          “Merger Agreement” means the Agreement and Plan of Merger dated October 31, 2009, between the Company and Encore.

          “Moody’s” means Moody’s Investors Service, Inc. and its successors.

          “Net Available Cash” from an Asset Disposition means cash payments received therefrom (including any cash payments received by way of deferred payment of principal pursuant to a note or installment receivable or otherwise, but only as and when received, but excluding any other consideration received in the form of assumption by the acquiring Person of Indebtedness or other obligations relating to such properties or assets or received in any other noncash form) in each case net of (i) all legal, title and recording tax expenses, commissions and other fees (including financial and other advisory fees) and expenses incurred, and all Federal, state, provincial, foreign and local taxes required to be accrued as a liability under GAAP, as a consequence of such Asset Disposition, (ii) all payments made on any Indebtedness which is secured by any assets subject to such Asset Disposition, in accordance with the terms of any Lien upon or other security agreement of any kind with respect to such assets, or which must by its terms, or in order to obtain a necessary consent to such Asset Disposition, or by applicable law, be repaid out of the proceeds from such Asset Disposition, (iii) all distributions and other payments required to be made to noncontrolling interest holders in Subsidiaries or joint ventures as a result of such Asset Disposition and (iv) the deduction of appropriate amounts provided by the seller as a reserve, in accordance with GAAP, against any liabilities associated with the property or other assets disposed in such Asset Disposition and retained by the Company or any Restricted Subsidiary after such Asset Disposition.

          “Net Cash Proceeds”, with respect to any issuance or sale of Capital Stock, means the cash proceeds of such issuance or sale net of attorneys’ fees, accountants’ fees, underwriters’ or placement agents’ fees, discounts or commissions and brokerage, consultant and other fees actually incurred in connection with such issuance or sale and net of taxes paid or payable as a result thereof.

          “Net Present Value” means, with respect to any proved hydrocarbon reserves, the discounted future net cash flows associated with such reserves, determined in accordance with the rules and regulations (including interpretations thereof) of the SEC in effect on the Issue Date.

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          “Net Working Capital” means (a) all current assets of the Company and its Restricted Subsidiaries minus (b) all current liabilities of the Company and its Restricted Subsidiaries, except current liabilities included in Indebtedness, determined in accordance with GAAP.

          “Non-recourse Purchase Money Indebtedness” means Indebtedness (other than Capital Lease Obligations) of the Company or any Subsidiary Guarantor incurred in connection with the acquisition by the Company or such Subsidiary Guarantor in the ordinary course of business of fixed assets used in the Oil and Gas Business (including office buildings and other real property used by the Company or such Subsidiary Guarantor in conducting its operations) with respect to which (i) the holders of such Indebtedness agree that they will look solely to the fixed assets so acquired which secure such Indebtedness, and neither the Company nor any Restricted Subsidiary (a) is directly or indirectly liable for such Indebtedness or (b) provides credit support, including any undertaking, Guarantee, agreement or instrument that would constitute Indebtedness (other than the grant of a Lien on such acquired fixed assets), and (ii) no default or event of default with respect to such Indebtedness would cause, or permit (after notice or passage of time or otherwise), any holder of any other Indebtedness of the Company or a Subsidiary Guarantor to declare a default or event of default on such other Indebtedness or cause the payment, repurchase, redemption, defeasance or other acquisition or retirement for value thereof to be accelerated or payable prior to any scheduled principal payment, scheduled sinking fund payment or maturity.

          “Obligations” means with respect to any Indebtedness all obligations for principal, premium, interest, penalties, fees, indemnifications, reimbursements, and other amounts payable pursuant to the documentation governing such Indebtedness.

          “Officer” means the Chairman of the Board, the President, any Vice Chairman of the Board, Vice President, the Chief Financial Officer, the Treasurer, any Assistant Treasurer, the Controller, the Secretary or any Assistant Secretary of a Person.

          “Officers’ Certificate” means a certificate signed by two Officers.

          “Oil and Gas Business” means the business of the exploration for, and exploitation, development, acquisition, production, processing (but not refining), marketing, storage and transportation of, hydrocarbons, and other related energy and natural resource businesses (including oil and gas services businesses related to the foregoing).

          “Oil and Gas Hedging Contract” means any oil and gas purchase or hedging agreement, and other agreement or arrangement, in each case, that is designed to provide protection against oil and gas price fluctuations.

          “Oil and Gas Liens” means (i) Liens on any specific property or any interest therein, construction thereon or improvement thereto to secure all or any part of the costs incurred for surveying, exploration, drilling, extraction, development, operation, production, construction, alteration, repair or improvement of, in, under or on such property and the plugging and abandonment of wells located thereon (it being understood that, in the case of oil and gas producing properties, or any interest therein, costs incurred for “development” shall include costs

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incurred for all facilities relating to such properties or to projects, ventures or other arrangements of which such properties form a part or which relate to such properties or interests); (ii) Liens on an oil or gas producing property to secure obligations Incurred or guarantees of obligations Incurred in connection with or necessarily incidental to commitments for the purchase or sale of, or the transportation or distribution of, the products derived from such property; (iii) Liens arising under partnership agreements, oil and gas leases, overriding royalty agreements, net profits agreements, production payment agreements, royalty trust agreements, incentive compensation programs on terms that are reasonably customary in the Oil and Gas Business for geologists, geophysicists and other providers of technical services to the Company or a Restricted Subsidiary, master limited partnership agreements, farm-out agreements, farm-in agreements, division orders, contracts for the sale, purchase, exchange, transportation, gathering or processing of oil, gas or other hydrocarbons, unitizations and pooling designations, declarations, orders and agreements, development agreements, operating agreements, production sales contracts, area of mutual interest agreements, gas balancing or deferred production agreements, injection, repressuring and recycling agreements, salt water or other disposal agreements, seismic or geophysical permits or agreements, and other agreements which are customary in the Oil and Gas Business; provided, however, that in all instances such Liens are limited to the assets that are the subject of the relevant agreement, program, order or contract; (iv) Liens arising in connection with Production Payments; and (v) Liens on pipelines or pipeline facilities that arise by operation of law.

          “Opinion of Counsel” means a written opinion from legal counsel who is acceptable to the Trustee. The counsel may be an employee of or counsel to the Company or the Trustee.

          “Permitted Business Investment” means any investment made in the ordinary course of, and of a nature that is or shall have become customary in, the Oil and Gas Business, including investments or expenditures for actively exploiting, exploring for, acquiring, developing, producing, processing, gathering, marketing or transporting oil and gas through agreements, transactions, interests or arrangements which permit one to share risks or costs, comply with regulatory requirements regarding local ownership or satisfy other objectives customarily achieved through the conduct of Oil and Gas Business jointly with third parties, including (i) ownership interests in oil and gas properties, processing facilities, gathering systems, pipelines or ancillary real property interests and (ii) Investments in the form of or pursuant to operating agreements, processing agreements, farm-in agreements, farm-out agreements, development agreements, area of mutual interest agreements, unitization agreements, pooling agreements, joint bidding agreements, service contracts, joint venture agreements, partnership agreements (whether general or limited), subscription agreements, stock purchase agreements and other similar agreements (including for limited liability Companies) with third parties, excluding, however, Investments in corporations other than Restricted Subsidiaries.

          “Permitted Investment” means an Investment by the Company or any Restricted Subsidiary in (i) a Restricted Subsidiary or a Person that will, upon the making of such Investment, become a Restricted Subsidiary; provided, however, that the primary business of such Restricted Subsidiary is an Oil and Gas Business; (ii) another Person if as a result of such Investment such other Person is merged or consolidated with or into, or transfers or conveys all

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or substantially all its assets to, the Company or a Restricted Subsidiary; provided, however, that such Person’s primary business is an Oil and Gas Business; (iii) Temporary Cash Investments; (iv) receivables owing to the Company or any Restricted Subsidiary if created or acquired in the ordinary course of business and payable or dischargeable in accordance with customary trade terms; provided, however, that such trade terms may include such concessionary trade terms as the Company or any such Restricted Subsidiary deems reasonable under the circumstances; (v) payroll, travel and similar advances to cover matters that are expected at the time of such advances ultimately to be treated as expenses for accounting purposes and that are made in the ordinary course of business; (vi) loans or advances to employees made in the ordinary course of business; (vii) stock, obligations or securities received in settlement of debts created in the ordinary course of business and owing to the Company or any Restricted Subsidiary or in satisfaction of judgments; (viii) any Person to the extent such Investment represents the non-cash portion of the consideration received for an Asset Disposition as permitted pursuant to Section 4.07; (ix) Permitted Business Investments; (x) Investments intended to promote the Company’s strategic objectives in the Oil and Gas Business in an aggregate amount not to exceed 5.0% of ACNTA (determined as of the date of the making of any such Investment) at any one time outstanding (which Investments shall be deemed to be no longer outstanding only upon and to the extent of the return of capital thereof); and (xi) Investments made pursuant to Hedging Obligations of the Company and the Restricted Subsidiaries.

          “Permitted Liens” means, with respect to any Person, (a) Liens existing as of the Issue Date; (b) Liens securing the Securities, any Subsidiary Guarantee and other obligations arising under the Indenture; (c) any Lien existing on any property of a Person at the time such Person is merged or consolidated with or into the Company or a Restricted Subsidiary or becomes a Restricted Subsidiary (and not incurred in anticipation of or in connection with such transaction), provided that such Liens are not extended to other property of the Company or the Restricted Subsidiaries; (d) any Lien existing on any property at the time of the acquisition thereof (and not incurred in anticipation of or in connection with such transaction), provided that such Liens are not extended to other property of the Company or the Restricted Subsidiaries; (e) any Lien incurred in the ordinary course of business incidental to the conduct of the business of the Company or the Restricted Subsidiaries or the ownership of their property including (i) easements, rights of way and similar encumbrances, (ii) rights or title of lessors under leases (other than Capital Lease Obligations), (iii) rights of collecting banks having rights of setoff, revocation, refund or chargeback with respect to money or instruments of the Company or the Restricted Subsidiaries on deposit with or in the possession of such banks, (iv) Liens imposed by law, including Liens under workers’ compensation or similar legislation and mechanics’, carriers’, warehousemen’s, materialmen’s, suppliers’ and vendors’ Liens, (v) Liens incurred to secure performance of obligations with respect to statutory or regulatory requirements, performance or return-of-money bonds, surety bonds or other obligations of a like nature and incurred in a manner consistent with industry practice and (vi) Oil and Gas Liens, in each case which are not incurred in connection with the borrowing of money, the obtaining of advances or credit or the payment of the deferred purchase price of property (other than trade accounts payable arising in the ordinary course of business); (f) Liens for taxes, assessments and governmental charges not yet due or the validity of which are being contested in good faith by appropriate proceedings, promptly instituted and diligently conducted, and for which adequate reserves have been established to the extent required by GAAP as in effect at such time; (g) Liens incurred to secure appeal bonds and judgment and attachment Liens, in each case in

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connection with litigation or legal proceedings that are being contested in good faith by appropriate proceedings, so long as reserves have been established to the extent required by GAAP as in effect at such time and so long as such Liens do not encumber assets by an aggregate amount (together with the amount of any unstayed judgments against the Company or any Restricted Subsidiary but excluding any such Liens to the extent securing insured or indemnified judgments or orders) in excess of $10.0 million; (h) Liens securing Hedging Obligations of the Company and its Restricted Subsidiaries; (i) Liens securing purchase money Indebtedness or Capital Lease Obligations, provided that such Liens attach only to the property acquired with the proceeds of such purchase money Indebtedness or the property which is the subject of such Capital Lease Obligations; (j) Liens securing Non-recourse Purchase Money Indebtedness granted in connection with the acquisition by the Company or any Restricted Subsidiary in the ordinary course of business of fixed assets used in the Oil and Gas Business (including the office buildings and other real property used by the Company or such Restricted Subsidiary in conducting its operations), provided that (i) such Liens attach only to the fixed assets acquired with the proceeds of such Non-recourse Purchase Money Indebtedness and (ii) such Non-recourse Purchase Money Indebtedness is not in excess of the purchase price of such fixed assets; (k) Liens resulting from the deposit of funds or evidences of Indebtedness in trust for the purpose of decreasing or legally defeasing Indebtedness of the Company or any Restricted Subsidiary so long as such deposit of funds is permitted under Section 4.05; (l) Liens resulting from a pledge of Capital Stock of a Person that is not a Restricted Subsidiary to secure obligations of such Person and any refinancings thereof; (m) Liens to secure any permitted extension, renewal, refinancing, refunding or exchange (or successive extensions, renewals, refinancings, refundings or exchanges), in whole or in part, of or for any Indebtedness secured by Liens referred to in clauses (a), (b), (c), (d), (i) and (j) above; provided, however, that (i) such new Lien shall be limited to all or part of the same property (including future improvements thereon and accessions thereto) subject to the original Lien and (ii) the Indebtedness secured by such Lien at such time is not increased to any amount greater than the sum of (A) the outstanding principal amount or, if greater, the committed amount of the Indebtedness secured by such original Lien immediately prior to such extension, renewal, refinancing, refunding or exchange and (B) an amount necessary to pay any fees and expenses, including premiums, related to such refinancing, refunding, extension, renewal or replacement; and (n) Liens in favor of the Company or a Restricted Subsidiary. Notwithstanding anything in this definition to the contrary, the term “Permitted Liens” shall not include Liens resulting from the creation, Incurrence, issuance, assumption or Guarantee of any Production Payments other than (i) any such Liens existing as of the Issue Date, (ii) Production Payments in connection with the acquisition of any property after the Issue Date; provided that any such Lien created in connection therewith is created, incurred, issued, assumed or Guaranteed in connection with the financing of, and within 60 days after the acquisition of, such property and (iii) Production Payments other than those described in clauses (i) and (ii) of this sentence, to the extent such Production Payments constitute Asset Dispositions made pursuant to and in compliance with Section 4.07 and (iv) incentive compensation programs for geologists, geophysicists and other providers of technical services to the Company and any Restricted Subsidiary; provided, however, that, in the case of the immediately foregoing clauses (i), (ii), (iii) and (iv), any Lien created in connection with any such Production Payments shall be limited to the property that is the subject of such Production Payments.

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          “Permitted Marketing Obligations” means Indebtedness of the Company or any Restricted Subsidiary under letter of credit or borrowed money obligations, or in lieu of or in addition to such letters of credit or borrowed money, guarantees of such Indebtedness or other obligations of the Company or any Restricted Subsidiary by any other Restricted Subsidiary, as applicable, related to the purchase by the Company or any Restricted Subsidiary of hydrocarbons for which the Company or such Restricted Subsidiary has contracts to sell; provided, however, that in the event that such Indebtedness or obligations are guaranteed by the Company or any Restricted Subsidiary, then either (i) the Person with which the Company or such Restricted Subsidiary has contracts to sell has an investment grade credit rating from S&P or Moody’s, or in lieu thereof, a Person guaranteeing the payment of such obligated Person has an investment grade credit rating from S&P or Moody’s, or (ii) such Person posts, or has posted for it, a letter of credit in favor of the Company or such Restricted Subsidiary with respect to all such Person’s obligations to the Company or such Restricted Subsidiary under such contracts.

          “Person” means any individual, corporation, partnership, limited liability company, joint venture, association, joint-stock company, trust, unincorporated organization, government or any agency or political subdivision thereof or any other entity.

          “Preferred Stock”, as applied to the Capital Stock of any Person, means Capital Stock of any class or classes (however designated) which is preferred as to the payment of dividends or distributions, or as to the distribution of assets upon any voluntary or involuntary liquidation or dissolution of such Person, over shares of Capital Stock of any other class of such Person.

          The term “principal” of a Security means the principal of the Security plus the premium, if any, payable on the Security which is due or overdue or is to become due at the relevant time.

          “Production Payments” means, collectively, Dollar-Denominated Production Payments and Volumetric Production Payments.

          “Refinance” means, in respect of any Indebtedness, to refinance, extend, renew, refund, repay, prepay, redeem, defease or retire, or to issue other Indebtedness in exchange or replacement for, such Indebtedness. “Refinanced” and “Refinancing” shall have correlative meanings.

          “Refinancing Indebtedness” means Indebtedness that Refinances any Indebtedness of the Company or any Restricted Subsidiary existing on the Issue Date or Incurred in compliance with the Indenture including Indebtedness that Refinances Refinancing Indebtedness; provided, however, that (i) such Refinancing Indebtedness has a Stated Maturity no earlier than the Stated Maturity of the Indebtedness being Refinanced, (ii) such Refinancing Indebtedness has an Average Life at the time such Refinancing Indebtedness is Incurred that is equal to or greater than the Average Life of the Indebtedness being Refinanced, (iii) such Refinancing Indebtedness has an aggregate principal amount (or if Incurred with original issue discount, an aggregate issue price) that is equal to or less than the aggregate principal amount (or if Incurred with original issue discount, the aggregate accreted value) then outstanding or committed (plus fees and expenses, including any premium and defeasance costs) under the

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Indebtedness being Refinanced and (iv) if the Indebtedness being Refinanced is Non-recourse Purchase Money Indebtedness, such Refinancing Indebtedness satisfies clauses (i) and (ii) of the definition of “Non-recourse Purchase Money Indebtedness”; provided, further, however, that Refinancing Indebtedness shall not include (x) Indebtedness of a Subsidiary that Refinances Indebtedness of the Company or (y) Indebtedness of the Company or a Restricted Subsidiary that Refinances Indebtedness of an Unrestricted Subsidiary.

          “Representative” means any trustee, agent or representative (if any) for an issue of Senior Indebtedness of the Company or of any Subsidiary Guarantor.

          “Restricted Payment” with respect to any Person means (i) the declaration or payment of any dividends or any other distributions of any sort in respect of its Capital Stock (including any payment in connection with any merger or consolidation involving such Person) or similar payment to the direct or indirect holders of its Capital Stock (other than (x) dividends or distributions payable solely in its Capital Stock (other than Disqualified Stock), (y) dividends or distributions payable solely to the Company or a Restricted Subsidiary, and (z) pro rata dividends or other distributions made by a Subsidiary that is not a Wholly Owned Subsidiary to minority stockholders (or owners of an equivalent interest in the case of a Subsidiary that is an entity other than a corporation)), (ii) the purchase, redemption or other acquisition or retirement for value of any Capital Stock of the Company held by any Person or of any Capital Stock of a Restricted Subsidiary held by any Affiliate of the Company (other than a Restricted Subsidiary), including the exercise of any option to exchange any Capital Stock (other than into Capital Stock of the Company that is not Disqualified Stock), (iii) the purchase, repurchase, redemption, defeasance or other acquisition or retirement for value, prior to scheduled maturity, scheduled repayment or scheduled sinking fund payment of any Subordinated Obligations of such Person (other than the purchase, repurchase or other acquisition of Subordinated Obligations of such Person purchased in anticipation of satisfying a sinking fund obligation, principal installment or final maturity, in each case due within one year of the date of acquisition) or (iv) the making of any Investment (other than a Permitted Investment) in any Person.

          “Restricted Subsidiary” means any Subsidiary of the Company that is not an Unrestricted Subsidiary.

          “S&P” means Standard & Poor’s Ratings Services, a division of The McGraw-Hill Company, Inc., and its successors.

          “Sale/Leaseback Transaction” means an arrangement relating to property owned on the Issue Date or thereafter acquired whereby the Company or a Restricted Subsidiary transfers such property to a Person and the Company or a Restricted Subsidiary leases it from such Person; provided that the fair market value of such property (as reasonably determined by the Board of Directors acting in good faith) is $10 million or more.

          “SEC” means the Securities and Exchange Commission.

          “Secured Indebtedness” means any Indebtedness of the Company secured by a Lien.

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          “Senior Indebtedness” means with respect to any Person (i) Indebtedness of such Person, and all obligations of such Person under any Credit Facility, whether outstanding on the Issue Date or thereafter Incurred and (ii) accrued and unpaid interest (including interest accruing on or after the filing of any petition in bankruptcy or for reorganization relating such Person to the extent post-filing interest is allowed in such proceeding) in respect of (A) indebtedness of such Person for money borrowed and (B) indebtedness evidenced by notes, debentures, bonds or other similar instruments for the payment of which such Person is responsible or liable unless, with respect to obligations described in the immediately preceding clause (i) or (ii), in the instrument creating or evidencing the same or pursuant to which the same is outstanding, it is provided that such obligations are not superior in right of payment to the Securities or the applicable Subsidiary Guarantee; provided, however, that Senior Indebtedness shall not include (1) any obligation of such Person to any Subsidiary of such Person, (2) any liability for Federal, state, local or other taxes owed or owing by such Person, (3) any accounts payable or other liability to trade creditors arising in the ordinary course of business (including guarantees thereof or instruments evidencing such liabilities), (4) any Indebtedness of such Person (and any accrued and unpaid interest in respect thereof) which is subordinate or junior in any respect to any other Indebtedness or other obligation of such Person or (5) that portion of any Indebtedness which at the time of Incurrence is Incurred in violation of this Indenture (other than, in the case of the Company or any Subsidiary Guarantor that Guarantees any Credit Facility, Indebtedness under any Credit Facility that is Incurred on the basis of a representation by the Company or the applicable Subsidiary Guarantor to the applicable lenders that such Person is permitted to Incur such Indebtedness under this Indenture).

          “Senior Subordinated Indebtedness” means (i) with respect to the Company, the Securities, Encore’s 9.5% senior subordinated notes, the Existing Senior Subordinated Notes and any other Indebtedness of the Company that specifically provides that such Indebtedness is to rank pari passu with the Securities in right of payment and is not subordinated by its terms in right of payment to any Indebtedness or other obligation of the Company which is not Senior Indebtedness of the Company and (ii) with respect to each Subsidiary Guarantor, its Guarantee of the Securities and the Existing Senior Subordinated Notes and any other Indebtedness of such Person that specifically provides that such Indebtedness rank pari passu with its applicable Subsidiary Guarantee in right of payment and is not subordinated by its terms in right of payment to any Indebtedness or other obligation of such Person which is not Senior Indebtedness of such Person. To the extent Holders of the Encore Senior Subordinated Notes do not exercise their put rights pursuant to the terms of the indentures relating to the Encore Senior Subordinated Notes, such Encore Senior Subordinated Notes will in all respects rank pari passu with the Existing Senior Subordinated Notes and constitute Senior Subordinated Indebtedness.

          “Significant Subsidiary” means any Restricted Subsidiary that would be a “Significant Subsidiary” of the Company within the meaning of Rule 1-02 under Regulation S-X promulgated by the SEC.

          “Stated Maturity” means, with respect to any security, the date specified in such security as the fixed date on which the final payment of principal of such security is due and payable, including pursuant to any mandatory redemption provision (but excluding any provision providing for the repurchase of such security at the option of the holder thereof upon the happening of any contingency unless such contingency has occurred).

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          “Stock Offering” means a primary offering, whether public or private, of shares of common stock of the Company.

          “Subordinated Obligation” means any Indebtedness of the Company or any Subsidiary Guarantor (whether outstanding on the Issue Date or thereafter Incurred) which is subordinate or junior in right of payment to, in the case of the Company, the Securities or, in the case of a Subsidiary Guarantor, its Subsidiary Guarantee pursuant to a written agreement to that effect.

          “Subsidiary” means, in respect of any Person, any corporation, association, partnership or other business entity of which more than 50% of the total voting power of shares of Capital Stock or other interests (including partnership interests) entitled (without regard to the occurrence of any contingency) to vote in the election of directors, managers or trustees thereof is at the time owned or controlled, directly or indirectly, by (i) such Person, (ii) such Person and one or more Subsidiaries of such Person or (iii) one or more Subsidiaries of such Person.

          “Subsidiary Guarantor” means each Subsidiary designated as such on the signature pages hereto and any other Subsidiary that has issued a Subsidiary Guarantee.

          “Subsidiary Guarantee” means a Guarantee by a Subsidiary Guarantor of the Company’s obligations with respect to the Securities.

          “Temporary Cash Investments” means any of the following: (i) any investment in direct obligations of the United States of America or any agency thereof or obligations guaranteed by the United States of America or any agency thereof, (ii) investments in time deposit accounts, certificates of deposit and money market deposits maturing within one year of the date of acquisition thereof issued by a bank or trust company which is organized under the laws of the United States of America, any state thereof or any foreign country recognized by the United States of America, and which bank or trust company has capital, surplus and undivided profits aggregating in excess of $200.0 million (or the foreign currency equivalent thereof) and has outstanding debt which is rated “A” (or such similar equivalent rating) or higher by at least one nationally recognized credit rating organization (as defined in Rule 436 under the Securities Act) or any money-market fund sponsored by a registered broker dealer or mutual fund distributor whose assets consist of obligations of the types described in clauses (i), (ii), (iii), (iv) and (v) hereof, (iii) repurchase obligations with a term of not more than 30 days for underlying securities of the types described in clause (i) above entered into with a bank meeting the qualifications described in clause (ii) above, (iv) investments in commercial paper, maturing not more than 180 days after the date of acquisition, issued by a Person (other than an Affiliate of the Company) organized and in existence under the laws of the United States of America or any foreign country recognized by the United States of America with a rating at the time as of which any investment therein is made of “P-2” (or higher) according to Moody’s or “A-2” (or higher) according to S&P or “R-1” (or higher) by Dominion Bond Rating Service Limited or Canadian Bond Rating Service, Inc. (in the case of a Canadian issuer), (v) investments in securities with maturities of six months or less from the date of acquisition issued or fully guaranteed by any state, commonwealth or territory of the United States of America, or by any political subdivision or taxing authority thereof, and rated at least “A” by S&P or “A” by Moody’s and (vi) Investments in asset-backed securities maturing within one year of the date of acquisition thereof

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with a long-term rating at the time as of which any investment therein is made of “A3” (or higher) by Dominion Bond Rating Service Limited or Canadian Bond Rating Service, Inc. (in the case of a Canadian issuer).

          “Tender Offers” means upon consummation of the Merger, the Company’s offer to repurchase all of Encore’s Senior Subordinated Notes and any subsequent change of control offers for such Encore Senior Subordinated Notes after the consummation of the Merger.

          “TIA” means the Trust Indenture Act of 1939, as amended (15 U.S.C. §§ 77aaa-77bbbb), as in effect on the date of this Indenture except as provided in Section 9.03; provided, however, that, in the event the Trust Indenture Act of 1939 is amended after such date, “TIA” means, to the extent required by any such amendments, the Trust Indenture Act of 1939 as so amended.

          “Trustee” means the party named as such in the preamble to this Indenture until a successor replaces it and, thereafter, means the successor.

          “Trust Officer” means the Chairman of the Board, the President or any other officer or assistant officer of the Trustee assigned by the Trustee to administer this Indenture.

          “Uniform Commercial Code” means the New York Uniform Commercial Code as in effect from time to time.

          “Unrestricted Subsidiary” means (i) Genesis Energy, LLC, (ii) any Subsidiary of the Company that at the time of determination shall be designated an Unrestricted Subsidiary by the Board of Directors in the manner provided below and (iii) any Subsidiary of an Unrestricted Subsidiary. The Board of Directors may designate any Subsidiary of the Company (including any newly acquired or newly formed Subsidiary) to be an Unrestricted Subsidiary unless such Subsidiary or any of its Subsidiaries owns any Capital Stock or Indebtedness of, or holds any Lien on any property of, the Company or any other Subsidiary of the Company that is not a Subsidiary of the Subsidiary to be so designated; provided, however, that either (A) the Subsidiary to be so designated has total assets of $1,000 or less or (B) if such Subsidiary has assets greater than $1,000, such designation would be permitted under Section 4.05. The Board of Directors may designate any Unrestricted Subsidiary to be a Restricted Subsidiary; provided, however, that immediately after giving effect to such designation (x) the Company could Incur $1.00 of additional Indebtedness under Section 4.03(a) and (y) no Default shall have occurred and be continuing. Any such designation by the Board of Directors shall be evidenced by the Company to the Trustee by promptly filing with the Trustee a copy of the board resolution giving effect to such designation and an Officers’ Certificate certifying that such designation complied with the foregoing provisions. The Company represents and warrants that Genesis Energy, Inc. has no assets other than (i) assets relating to intercompany activities in the ordinary course of business in connection with the Company’s role as general partner of GEL, (ii) a 2.0% general partner interest in GEL, (iii) a 7.25% limited partner interest in GEL, and (iv) a 0.01% general partner interest in Genesis Crude Oil, L.P.

          “U.S. Government Obligations” means direct obligations (or certificates representing an ownership interest in such obligations) of the United States of America

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(including any agency or instrumentality thereof) for the payment of which the full faith and credit of the United States of America is pledged and which are not callable at the issuer’s option.

          “Volumetric Production Payments” means production payment obligations recorded as deferred revenue in accordance with GAAP, together with all undertakings and obligations in connection therewith.

          “Voting Stock” of a Person means all classes of Capital Stock or other interests (including partnership interests) of such Person then outstanding and normally entitled (without regard to the occurrence of any contingency) to vote in the election of directors, managers or trustees thereof.

          “Wholly Owned Subsidiary” means a Restricted Subsidiary all the Capital Stock of which (other than directors’ qualifying shares and shares held by other Persons to the extent such shares are required by applicable law to be held by a Person other than the Company or a Restricted Subsidiary) is owned by the Company or one or more Wholly Owned Subsidiaries.

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          Section 1.02. Other Definitions.

	Defined in
Term	Section
“Affiliate Transaction”	4.08(a)
“Bankruptcy Law”	6.01
“Blockage Notice”	10.03
“Company Order”	2.02
“covenant defeasance option”	8.01(b)
“Custodian”	6.01
“Event of Default”	6.01
“Excess Proceeds”	4.07(a)
“Excess Proceeds Offer”	4.07(b)(i)
“Excess Proceeds Payment”	4.07(b)(i)
“Excess Proceeds Payment Date”	4.07(b)(ii)
“Guaranteed Obligations”	11.01
“legal defeasance option”	8.01(b)
“Legal Holiday”	13.08
“pay the Securities”	10.03
“Paying Agent”	2.03
“Payment Blockage Period”	10.03
“Registrar”	2.03
“Subsidiary Guarantor Blockage Notice”	12.03
“Subsidiary Guarantor Payment Blockage Period”	12.03
“Successor Company”	5.01
“Unrestricted Affiliate”	4.08(b)

          Section 1.03. Incorporation by Reference of Trust Indenture Act. This Indenture is subject to the mandatory provisions of the TIA which are incorporated by reference in and made a part of this Indenture. The following TIA terms have the following meanings:

          “Commission” means the SEC.

          “indenture securities” means the Securities.

          “indenture security holder” means a Securityholder.

          “indenture to be qualified” means this Indenture.

          “indenture trustee” or “institutional trustee” means the Trustee.

          “obligor” on the indenture securities means the Company and any other obligor on the indenture securities.

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          All other TIA terms used in this Indenture that are defined by the TIA, defined by TIA reference to another statute or defined by SEC rule have the meanings assigned to them by such definitions.

          Section 1.04. Rules of Construction. Unless the context otherwise requires:

     (1) a term has the meaning assigned to it;

     (2) an accounting term not otherwise defined has the meaning assigned to it in accordance with GAAP;

     (3) “or” is not exclusive;

     (4) “including” means including without limitation;

     (5) words in the singular include the plural and words in the plural include the singular;

     (6) unsecured Indebtedness shall not be deemed to be subordinate or junior to Secured Indebtedness merely by virtue of its nature as unsecured Indebtedness;

     (7) the principal amount of any noninterest bearing or other discount security at any date shall be the principal amount thereof that would be shown on a balance sheet of the Company dated such date prepared in accordance with GAAP; and

     (8) the principal amount of any Preferred Stock shall be (i) the maximum liquidation value of such Preferred Stock or (ii) the maximum mandatory redemption or mandatory repurchase price with respect to such Preferred Stock, whichever is greater.

ARTICLE 2

The Securities

          Section 2.01. Form and Dating. The Securities and the Trustee’s certificate of authentication shall be substantially in the form of Exhibit A, which is hereby incorporated in and expressly made a part of this Indenture. The Securities may have notations, legends or endorsements required by law, stock exchange rule, agreements to which the Company is subject, if any, or depository procedure or usage (provided that any such notation, legend or endorsement is in a form acceptable to the Company). Each Security shall be dated the date of its authentication. The terms of the Securities set forth in Exhibit A are part of the terms of this Indenture.

          Section 2.02. Execution and Authentication. Two Officers shall sign the Securities for the Company by manual signature.

          If an Officer whose signature is on a Security no longer holds that office at the time the Trustee authenticates the Security, the Security shall be valid nevertheless.

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          A Security shall not be valid until an authorized signatory of the Trustee manually signs the certificate of authentication on the Security. The signature shall be conclusive evidence that the Security has been authenticated under this Indenture.

          On the Issue Date, upon receipt of a written order of the Company signed by two Officers of the Company (a “Company Order”), the Trustee shall authenticate and deliver $1,000,000,000 of •% Senior Subordinated Notes Due 2020 and, at any time and from time to time thereafter, the Trustee shall, upon receipt of a Company Order, authenticate and deliver Securities for original issue in an aggregate principal amount specified in such Company Order; provided that, in each case, the Trustee shall be entitled to receive an Officers’ Certificate and an Opinion of Counsel of the Company that it may reasonably request in connection with such authentication of Securities. Such Company Order shall specify the amount of Securities to be authenticated and the date on which the original issue of Securities is to be authenticated and, in the case of an issuance of Additional Securities pursuant to Section 2.13 after the Issue Date, shall certify that such issuance is in compliance with Section 4.03.

          The Trustee may appoint an authenticating agent reasonably acceptable to the Company to authenticate the Securities. Unless limited by the terms of such appointment, an authenticating agent may authenticate Securities whenever the Trustee may do so. Each reference in this Indenture to authentication by the Trustee includes authentication by such agent. An authenticating agent has the same rights as any Registrar, Paying Agent or agent for service of notices and demands.

          Section 2.03. Registrar and Paying Agent. The Company shall maintain an office or agency where Securities may be presented for registration of transfer or for exchange, which office shall maintain the names and addresses of Securityholders (the “Registrar”), and an office or agency where Securities may be presented for payment (the “Paying Agent”). The Registrar shall keep a register of the Securities and of their transfer and exchange. The Company may have one or more co-registrars and one or more additional paying agents. The term “Paying Agent” includes any additional paying agent.

          The Company shall enter into an appropriate agency agreement with any Registrar, Paying Agent or co-registrar not a party to this Indenture, which shall incorporate the terms of the TIA. The agreement shall implement the provisions of this Indenture that relate to such agent. The Company shall notify the Trustee of the name and address of any such agent. If the Company fails to maintain a Registrar or Paying Agent, the Trustee shall act as such and shall be entitled to appropriate compensation therefor pursuant to Section 7.07. The Company or any Wholly Owned Subsidiary incorporated or organized within the United States of America may act as Paying Agent, Registrar, co-registrar or transfer agent.

          The Company initially appoints the Trustee as Registrar and Paying Agent in connection with the Securities.

          Section 2.04. Paying Agent To Hold Money in Trust. Prior to 11:00 a.m., New York City time, on each due date of the principal and interest on any Security, the Company shall deposit with the Paying Agent a sum sufficient to pay such principal and interest when so becoming due. The Company shall require each Paying Agent (other than the Trustee) to agree

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in writing that the Paying Agent shall hold in trust for the benefit of Securityholders or the Trustee all money held by the Paying Agent for the payment of principal of or interest on the Securities and shall notify the Trustee of any default by the Company in making any such payment. If the Company or a Wholly Owned Subsidiary acts as Paying Agent, it shall segregate the money held by it as Paying Agent and hold it as a separate trust fund. The Company at any time may require a Paying Agent to pay all money held by it to the Trustee and to account for any funds disbursed by the Paying Agent. Upon complying with this Section, the Paying Agent shall have no further liability for the money delivered to the Trustee.

          Section 2.05. Securityholder Lists. The Trustee shall preserve in as current a form as is reasonably practicable the most recent list available to it of the names and addresses of Securityholders. If the Trustee is not the Registrar, the Company shall furnish to the Trustee, in writing at least five Business Days before each interest payment date and at such other times as the Trustee may request in writing, a list in such form and as of such date as the Trustee may reasonably require of the names and addresses of Securityholders.

          Section 2.06. Transfer and Exchange. The Securities shall be issued in registered form and shall be transferable only upon the surrender of a Security for registration of transfer. When a Security is presented to the Registrar or a co-registrar with a request to register a transfer, the Registrar shall register the transfer as requested if the requirements of this Indenture and Section 8-401(a) of the Uniform Commercial Code are met.

          When Securities are presented to the Registrar or a co-registrar with a request to exchange them for an equal principal amount of Securities of other denominations, the Registrar shall make the exchange as requested if the same requirements are met.

          Section 2.07. Replacement Securities. If a mutilated Security is surrendered to the Registrar or if the Holder of a Security claims that the Security has been lost, destroyed or wrongfully taken, the Company shall issue and the Trustee shall authenticate and deliver a replacement Security if the requirements of Section 8-405 of the Uniform Commercial Code are met and the Holder satisfies any other reasonable requirements of the Trustee. If required by the Trustee or the Company, such Holder shall furnish an indemnity bond sufficient in the judgment of the Company and the Trustee to protect the Company, the Trustee, the Paying Agent, the Registrar and any co-registrar from any loss which any of them may suffer if a Security is replaced. The Company and the Trustee may charge the Holder for their expenses in replacing a Security.

          Every replacement Security is an additional obligation of the Company.

          Section 2.08. Outstanding Securities. Securities outstanding at any time are all Securities authenticated by the Trustee except for those canceled by it, those delivered to it for cancellation and those described in this Section as not outstanding. A Security does not cease to be outstanding because the Company or an Affiliate of the Company holds the Security.

          If a Security is replaced pursuant to Section 2.07, it ceases to be outstanding unless the Trustee and the Company receive proof satisfactory to them that the replaced Security is held by a bona fide purchaser.

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          If the Paying Agent segregates and holds in trust, in accordance with this Indenture, on a redemption date or maturity date money sufficient to pay all principal and interest payable on that date with respect to the Securities (or portions thereof) to be redeemed or maturing, as the case may be, and the Paying Agent is not prohibited from paying such money to the Securityholders on that date pursuant to the terms of this Indenture, then on and after that date such Securities (or portions thereof) cease to be outstanding and interest on them ceases to accrue.

          Section 2.09. Temporary Securities. Until definitive Securities are ready for delivery, the Company may prepare and the Trustee shall authenticate and deliver temporary Securities. Temporary Securities shall be substantially in the form of definitive Securities but may have variations that the Company considers appropriate for temporary Securities. Without unreasonable delay, the Company shall prepare and the Trustee shall authenticate definitive Securities and deliver them in exchange for temporary Securities.

          Section 2.10. Cancellation. The Company at any time may deliver Securities to the Trustee for cancellation. The Registrar and the Paying Agent shall forward to the Trustee any Securities surrendered to them for registration of transfer, exchange, payment or cancellation. The Trustee and no one else shall cancel and destroy (subject to the record retention requirements of the Exchange Act) all Securities surrendered for registration of transfer, exchange, payment or cancellation and deliver a certificate of such destruction to the Company unless the Company directs the Trustee to deliver canceled Securities to the Company. The Company may not issue new Securities to replace Securities it has redeemed, paid or delivered to the Trustee for cancellation.

          Section 2.11. Defaulted Interest. If the Company defaults in a payment of interest on the Securities, the Company shall pay defaulted interest (plus interest on such defaulted interest to the extent lawful) in any lawful manner. The Company may pay the defaulted interest to the Persons who are Securityholders on a subsequent special record date as provided in the Securities and in Section 4.01 hereof. The Company shall fix or cause to be fixed any such special record date and payment date to the reasonable satisfaction of the Trustee and shall promptly mail to each Securityholder a notice that states the special record date, the payment date and the amount of defaulted interest to be paid.

          Section 2.12. CUSIP Numbers. The Company in issuing the Securities may use “CUSIP” numbers (if then generally in use) and, if so, the Trustee shall use “CUSIP”, numbers in notices of redemption as a convenience to Holders; provided, however, that any such notice may state that no representation made as to the correctness of such numbers either as printed on the Securities or as contained in any notice of a redemption and that reliance may be placed only on the other identification numbers printed on the Securities, and any such redemption shall not be affected by any defect in or omission of such numbers.

          Section 2.13. Issuance of Additional Securities. The Company shall be entitled, subject to its compliance with Section 4.03, to issue Additional Securities under this Indenture which shall have identical terms as the Securities issued on the Issue Date, other than with respect to the date of issuance and issue price. The Securities issued on the Issue Date and any Additional Securities shall be treated as a single class for all purposes under this Indenture.

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          With respect to any Additional Securities, the Company shall set forth in a resolution of the Board of Directors and an Officers’ Certificate, a copy of each which shall be delivered to the Trustee, the following information:

     (1) the aggregate principal amount of such Additional Securities to be authenticated and delivered pursuant to this Indenture; and

     (2) the issue price, the issue date and the CUSIP number of such Additional Securities; provided, however, that no Additional Securities may be issued at a price that would cause such Additional Securities to have “original issue discount” within the meaning of Section 1273 of the Code.

ARTICLE 3

Redemption

          Section 3.01. Notices to Trustee. If the Company elects to redeem Securities pursuant to paragraph 5 of the Securities, it shall notify the Trustee in writing of the redemption date, the principal amount of Securities to be redeemed and the paragraph of the Securities pursuant to which the redemption will occur.

          The Company shall give each notice to the Trustee provided for in this Section at least 45 days before the redemption date unless the Trustee consents to a shorter period. Such notice shall be accompanied by an Officers’ Certificate and an Opinion of Counsel from the Company to the effect that such redemption will comply with the conditions herein.

          Section 3.02. Selection of Securities To Be Redeemed. If fewer than all the Securities are to be redeemed, the Trustee shall select the Securities to be redeemed pro rata or by lot or by a method that complies with applicable legal and securities exchange requirements, if any, and that the Trustee in its sole discretion considers fair and appropriate. The Trustee shall make the selection from outstanding Securities not previously called for redemption. The Trustee may select for redemption portions of the principal of Securities that have denominations larger than $1,000. Securities and portions of them the Trustee selects shall be in amounts of $1,000 or a whole multiple of $1,000. Provisions of this Indenture that apply to Securities called for redemption also apply to portions of Securities called for redemption. The Trustee shall notify the Company, the Registrar and each Paying Agent promptly of the Securities or portions of Securities to be redeemed.

          Section 3.03. Notice of Redemption. At least 30 days but not more than 60 days before a date for redemption of Securities or at such time as is required by Section 3.07 in respect of any Special Redemption of the Securities, the Company shall mail a notice of redemption by first-class mail to each Holder of Securities to be redeemed.

          The notice shall identify the Securities to be redeemed and shall state:

     (1) the redemption date;

     (2) the redemption price;

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     (3) the name and address of the Paying Agent;

     (4) that Securities called for redemption must be surrendered to the Paying Agent to collect the redemption price;

     (5) if fewer than all the outstanding Securities are to be redeemed, the identification and principal amounts of the particular Securities to be redeemed;

     (6) that, unless the Company defaults in making such redemption payment or the Paying Agent is prohibited from making such payment pursuant to the terms of this Indenture, interest on Securities (or portions thereof) called for redemption ceases to accrue on and after the redemption date; and

     (7) that no representation is made as to the correctness or accuracy of the CUSIP number, if any, listed in such notice or printed on the Securities.

          At the Company’s request, the Trustee shall give the notice of redemption in the Company’s name and at the Company’s expense. In such event, the Company shall provide the Trustee with the information required by this Section.

          Section 3.04. Effect of Notice of Redemption. Once notice of redemption is mailed, Securities called for redemption become due and payable on the redemption date and at the redemption price stated in the notice, subject to any condition or contingency stated therein. Upon surrender to the Paying Agent, such Securities shall be paid at the redemption price stated in the notice, plus accrued interest to the redemption date. Failure to give notice or any defect in the notice to any Holder shall not affect the validity of the notice to any other Holder.

          Section 3.05. Deposit of Redemption Price. Prior to the redemption date, the Company shall deposit with the Paying Agent (or, if the Company or a Subsidiary is the Paying Agent, shall segregate and hold in trust) money sufficient to pay the redemption price of and accrued interest on all Securities to be redeemed on that date other than Securities or portions of Securities called for redemption which have been delivered by the Company to the Trustee for cancellation.

          Section 3.06. Securities Redeemed in Part. Upon surrender of a Security that is redeemed in part, the Company shall execute and the Trustee shall authenticate and deliver to the Holder (at the Company’s expense) a new Security equal in principal amount to the unredeemed portion of the Security surrendered.

          Section 3.07. Escrow of Proceeds; Special Mandatory Redemption(a) .

          (a) On the Issue Date, the Company will enter into the Escrow Agreement for the ratable benefit of the Holders of the Securities. Upon consummation of the offering of Securities, the Company will deposit the net proceeds from such offering into escrow.

          (b) Notwithstanding the foregoing and paragraph 5 of the Securities, if the closing of the Merger does not occur on or prior to May 31, 2010, or if the Merger Agreement is terminated at any time prior thereto, we will be required to redeem the Securities (the “Special

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Redemption”) upon not less than one Business Day’s and no more than ten Business Days’ notice, or such other minimum period as is required the DTC at a redemption price equal to 100% of the aggregate issue price of the Securities being redeemed plus accrued and unpaid interest to, but not including, the redemption date.

          (c) If the closing of the Merger does occur prior to May 31, 2010, then upon closing $400 million of the funds in escrow will be released to the Company. The Company will use those proceeds to fund a portion of the purchase price for Encore. The remainder of the proceeds in escrow will be used to fund the Tender Offers for $600.0 million principal amount of Encore Senior Subordinated Notes. After the Merger, to the extent that fewer than $600.0 million principal amount of Encore Senior Subordinated Notes are tendered for repurchase by July 16, 2010, the Company will use the amount remaining in escrow and cash on hand to redeem an amount of Securities offered hereby equal to such shortfall at a redemption price equal to the issue price of the Securities, plus accrued and unpaid interest to, but not including, the date of redemption.

          (d) The Company will be entitled to direct the Escrow Agent to release the escrowed funds from the escrow accounts only in accordance with the Escrow Agreement. Pursuant to the Escrow Agreement, the Escrow Agent will release the escrowed funds to or at the Company’s direction upon the satisfaction of certain conditions, including presentation of an Officer’s Certificate certifying (1) that the Merger will be consummated on a specified date or the Tender Offers or change of control offers will be consummated on one or more specified dates, as applicable, (2) no Default or Event of Default shall have occurred and be continuing under this Indenture and (3) following the release of the escrowed funds, the escrowed funds will be used as described in the Escrow Agreement.

ARTICLE 4

Covenants

          Section 4.01. Payment of Securities. The Company shall promptly pay the principal of and interest on the Securities on the dates and in the manner provided in the Securities and in this Indenture. Principal and interest shall be considered paid on the date due if on such date the Trustee or the Paying Agent holds in accordance with this Indenture money sufficient to pay all principal and interest then due and the Trustee or the Paying Agent, as the case may be, is not prohibited from paying such money to the Securityholders on that date pursuant to the terms of this Indenture.

          The Company shall pay interest on overdue principal at the rate specified therefor in the Securities, and it shall pay interest on overdue installments of interest at the same rate to the extent lawful.

          Section 4.02. SEC Reports. Notwithstanding that the Company may not at any time be subject to the reporting requirements of Section 13 or 15(d) of the Exchange Act, the Company shall file with the SEC and provide the Trustee and Securityholders with such annual reports and such information, documents and other reports as are specified in Sections 13 and 15(d) of the Exchange Act and applicable to a U.S. corporation subject to such Sections, such

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information, documents and other reports to be so filed and provided at the times specified for the filing of such information, documents and reports under such Sections. The Company also shall comply with the other provisions of TIA § 314(a).

          Section 4.03. Limitation on Indebtedness. (a) The Company shall not, and shall not permit any Restricted Subsidiary to, Incur, directly or indirectly, any Indebtedness; provided, however, that the Company or a Restricted Subsidiary may Incur Indebtedness if, on the date of such Incurrence and after giving effect thereto, the Consolidated Coverage Ratio equals or exceeds 2.25 to 1.0.

          (b) Notwithstanding Section 4.03(a), the Company and any Restricted Subsidiary may Incur the following Indebtedness:

(1) Indebtedness Incurred pursuant to any Credit Facility, so long as the aggregate amount of all Indebtedness outstanding under all Credit Facilities does not, at any one time, exceed the aggregate amount of borrowing availability as of such date under all Credit Facilities that determine availability on the basis of a borrowing base or other asset-based calculation; provided, however, that in no event shall such amount exceed the greater of (x) $500 million and (y) 75% of ACNTA as of the date of such Incurrence;

(2) Indebtedness owed to and held by the Company or a Restricted Subsidiary; provided, however, that any subsequent issuance or transfer of any Capital Stock which results in any such Restricted Subsidiary ceasing to be a Restricted Subsidiary or any subsequent transfer of such Indebtedness (other than to the Company or another Restricted Subsidiary) shall be deemed, in each case, to constitute the Incurrence of such Indebtedness by the issuer thereof;

(3) Indebtedness of the Company represented by the Securities (other than any Additional Securities);

(4) Indebtedness outstanding on the Issue Date (other than Indebtedness described in paragraph (b) (1), (2) or (3) of this Section 4.03);

(5) Indebtedness of (A) a Restricted Subsidiary Incurred and outstanding on or prior to the date on which such Restricted Subsidiary was acquired by the Company (other than Indebtedness Incurred in connection with, or to provide all or any portion of the funds or credit support utilized to consummate, the transaction or series of related transactions pursuant to which such Restricted Subsidiary became a Restricted Subsidiary or was acquired by the Company) and (B) the Company or a Restricted Subsidiary Incurred for the purpose of financing all or any part of the cost of acquiring oil and gas properties, another Person (other than a Person that was, immediately prior to such acquisition, a Subsidiary of the Company) engaged in the Oil and Gas Business or all or substantially all the assets of such a Person; provided, however, that in the case of each of clause (A) and clause (B) above, on the date of such Incurrence and after giving effect thereto, the Consolidated Coverage Ratio equals or exceeds 2.0 to 1.0;

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(6) Refinancing Indebtedness in respect of Indebtedness Incurred pursuant to Section 4.03(a) or Section 4.03(b)(3), (4), (5), this clause (6) or clause (7) below; provided, however, that to the extent such Refinancing Indebtedness directly or indirectly Refinances Indebtedness or Preferred Stock of a Restricted Subsidiary described in Section 4.03(b)(5), such Refinancing Indebtedness shall be Incurred only by such Restricted Subsidiary or the Company;

(7) Non-recourse Purchase Money Indebtedness;

(8) Indebtedness with respect to Production Payments; provided, however, that any such Indebtedness shall be Limited Recourse Production Payments; provided further, however, that the Net Present Value of the reserves related to such Production Payments shall not exceed 30% of ACNTA at the time of Incurrence;

(9) Indebtedness consisting of the Subsidiary Guarantees and any Guarantee by a Subsidiary Guarantor of Indebtedness Incurred by the Company pursuant to paragraphs (b)(1) and (3) of this Section 4.03;

(10) Indebtedness consisting of Interest Rate Agreements directly related to Indebtedness permitted to be Incurred by the Company and its Restricted Subsidiaries pursuant to the Indenture;

(11) Indebtedness under Oil and Gas Hedging Contracts and Currency Agreements entered into in the ordinary course of business for the purpose of limiting risks that arise in the ordinary course of business of the Company and its Restricted Subsidiaries;

(12) Indebtedness in respect of bid, performance or surety obligations issued by or for the account of the Company or any Restricted Subsidiary in the ordinary course of business, including Guarantees and letters of credit functioning as or supporting such bid, performance or surety obligations (in each case other than for an obligation for money borrowed);

(13) Indebtedness of the Company or a Restricted Subsidiary Incurred to finance capital expenditures and Refinancing Indebtedness Incurred in respect thereof in an aggregate amount which, when taken together with the amount of all other Indebtedness Incurred pursuant to this clause (13) since the Issue Date and then outstanding, does not exceed $20 million;

(14) Permitted Marketing Obligations;

(15) In-kind obligations relating to oil and gas balancing positions arising in the ordinary course of business; and

(16) Indebtedness in an aggregate amount which, together with the amount of all other Indebtedness of the Company and its Restricted Subsidiaries outstanding

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on the date of such Incurrence (other than Indebtedness permitted by Section 4.03(a) or Section 4.03(b)(1)-(15)) does not exceed $100 million.

          (c) Notwithstanding the foregoing, the Company shall not, and shall not permit any Subsidiary Guarantor to, Incur any Indebtedness pursuant to Section 4.03(b) if the proceeds thereof are used, directly or indirectly, to Refinance any Subordinated Obligations unless such Indebtedness shall be subordinated to the Securities or the relevant Subsidiary Guarantee, as the case may be, to at least the same extent as such Subordinated Obligations.

          (d) For purposes of determining compliance with this Section 4.03, (i) in the event that an item of Indebtedness meets the criteria of more than one of the types of Indebtedness described in this Section 4.03, the Company, in its sole discretion, will classify such item of Indebtedness at the time of Incurrence and only be required to include the amount and type of such Indebtedness in one of the above clauses of this Section 4.03; provided that items of Indebtedness outstanding under the Credit Agreement on the Issue Date will be treated as Incurred on the Issue Date under Section 4.03(b)(1); and (ii) an item of Indebtedness may be divided and classified in more than one of the types of Indebtedness described in this Section 4.03.

          Section 4.04. Incurrence of Layered Indebtedness. Notwithstanding paragraphs (a) and (b) of Section 4.03 above, the Company shall not, and the Company shall not permit any Subsidiary Guarantor to, Incur any Indebtedness if such Indebtedness is subordinate or junior in ranking in any respect to any Senior Indebtedness of the Company or such Subsidiary Guarantor, as applicable, unless such Indebtedness is Senior Subordinated Indebtedness or is expressly subordinated in right of payment to Senior Subordinated Indebtedness of such Person.

          Section 4.05. Limitation on Restricted Payments. (a) The Company shall not, and shall not permit any Restricted Subsidiary, directly or indirectly, to make a Restricted Payment if at the time the Company or such Restricted Subsidiary makes such Restricted Payment: (1) a Default shall have occurred and be continuing (or would result therefrom); (2) the Company is not able to Incur an additional $1.00 of Indebtedness pursuant to Section 4.03(a); or (3) the aggregate amount of such Restricted Payment and all other Restricted Payments since the Issue Date would exceed the sum of (without duplication): (A) 50% of the aggregate Consolidated Net Income of the Company accrued on a cumulative basis commencing on December 31, 2002, and ending on the last day of the fiscal quarter ending on or immediately preceding the date of such proposed Restricted Payment (or, if such aggregate Consolidated Net Income shall be a deficit, minus 100% of such deficit); (B) the aggregate Net Cash Proceeds received by the Company from the issuance or sale of its Capital Stock (other than Disqualified Stock) subsequent to December 31, 2005 (other than an issuance or sale to a Subsidiary of the Company and other than an issuance or sale to an employee stock ownership plan or to a trust established by the Company or any of its Subsidiaries for the benefit of their employees); (C) the aggregate Net Cash Proceeds received by the Company from the issue or sale subsequent to December 31, 2005 of its Capital Stock (other than Disqualified Stock) to an employee stock ownership plan; provided, however, that if such employee stock ownership plan incurs any Indebtedness with respect thereto, such aggregate amount shall be limited to an amount equal to any increase in the Consolidated Net Worth of the Company resulting from principal repayments made by such employee stock ownership plan with respect to such Indebtedness; (D) the amount

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by which Indebtedness of the Company is reduced on the Company’s balance sheet upon the conversion or exchange (other than by a Subsidiary of the Company) subsequent to December 31, 2005, of any Indebtedness of the Company convertible or exchangeable for Capital Stock (other than Disqualified Stock) of the Company (less the amount of any cash, or the fair value of any other property, distributed by the Company upon such conversion or exchange); and (E) an amount equal to the sum of (i) the net reduction in Investments made subsequent to December 31, 2005 by the Company or any Restricted Subsidiary in any Person resulting from dividends, repayments of loans or advances or other transfers of assets, in each case to the Company or any Restricted Subsidiary from such Person, and (ii) the portion (proportionate to the Company’s equity interest in such Subsidiary) of the fair market value of the net assets of an Unrestricted Subsidiary at the time such Unrestricted Subsidiary is designated a Restricted Subsidiary; provided, however, that the foregoing sum shall not exceed, in the case of any such Person or Unrestricted Subsidiary, the amount of Investments previously made (and treated as a Restricted Payment) by the Company or any Restricted Subsidiary in such Person or Unrestricted Subsidiary.

          (b) The provisions of Section 4.05(a) shall not prohibit: (i) dividends paid within 60 days after the date of declaration thereof if at such date of declaration such dividend would have complied with this Section 4.05; provided, however, that at the time of payment of such dividend, no other Default shall have occurred and be continuing (or result therefrom); provided, further, however, that such dividend shall be included in the calculation of the amount of Restricted Payments; (ii) any purchase or redemption of Capital Stock or Subordinated Obligations of the Company made by exchange for, or out of the proceeds of the substantially concurrent sale of, Capital Stock of the Company (other than Disqualified Stock and other than Capital Stock issued or sold to a Subsidiary of the Company or an employee stock ownership plan or to a trust established by the Company or any of its Subsidiaries for the benefit of their employees); provided, however, that (A) such purchase or redemption shall be excluded in the calculation of the amount of Restricted Payments and (B) the Net Cash Proceeds from such sale shall be excluded from the calculation of amounts under Section 4.05(a)(3)(B) (but only to the extent that such Net Cash Proceeds were used to purchase or redeem such Capital Stock as provided in this clause (ii)); (iii) any purchase, repurchase, redemption, defeasance or other acquisition or retirement for value of Subordinated Obligations of the Company made by exchange for, or out of the proceeds of the substantially concurrent sale of, Subordinated Obligations of the Company; provided, however, that such purchase, repurchase, redemption, defeasance or other acquisition or retirement for value shall be excluded in the calculation of the amount of Restricted Payments; (iv) the repurchase of shares of, or options to purchase shares of, common stock of the Company or any of its Subsidiaries from employees, former employees, directors or former directors of the Company or any of its Subsidiaries (or permitted transferees of such employees, former employees, directors or former directors), pursuant to the terms of the agreements (including employment agreements) or plans (or amendments thereto) approved by the Board of Directors under which such individuals purchase or sell or are granted the option to purchase or sell, shares of such common stock; provided, however, that the aggregate amount of such repurchases shall not exceed $2.0 million in any calendar year; provided, further, however, that such repurchases shall be excluded in the calculation of the amount of Restricted Payments; (v) loans made to officers, directors or employees of the Company or any Restricted Subsidiary approved by the Board of Directors (or a duly authorized officer), the net cash proceeds of which are used solely (A) to purchase common stock of the Company in connection with a restricted

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stock or employee stock purchase plan, or to exercise stock options received pursuant to an employee or director stock option plan or other incentive plan, in a principal amount not to exceed the exercise price of such stock options or (B) to refinance loans, together with accrued interest thereon, made pursuant to item (A) of this clause (v); provided, however, that such loans shall be excluded in the calculation of the amount of Restricted Payments; or (vi) other Restricted Payments in an aggregate amount not to exceed $40.0 million; provided, however, that such Restricted Payments shall be excluded in the calculation of the amount of Restricted Payments.

          Section 4.06. Limitation on Restrictions on Distributions from Restricted Subsidiaries. The Company shall not, and shall not permit any Restricted Subsidiary to, create or otherwise cause or permit to exist or become effective any consensual encumbrance or restriction on the ability of any Restricted Subsidiary (a) to pay dividends or make any other distributions on its Capital Stock or pay any Indebtedness owed to the Company or a Restricted Subsidiary, (b) to make any loans or advances to the Company or a Restricted Subsidiary or (c) to transfer any of its property or assets to the Company or a Restricted Subsidiary, except: (i) any encumbrance or restriction in the Credit Agreement on the Issue Date or pursuant to any other agreement in effect on the Issue Date; (ii) any encumbrance or restriction with respect to a Restricted Subsidiary pursuant to an agreement relating to any Indebtedness Incurred by such Restricted Subsidiary on or prior to the date on which such Restricted Subsidiary was acquired by the Company (other than Indebtedness Incurred as consideration in, or to provide all or any portion of the funds or credit support utilized to consummate, the transaction or series of related transactions pursuant to which such Restricted Subsidiary became a Restricted Subsidiary or was acquired by the Company) and outstanding on such date; (iii) any encumbrance or restriction pursuant to an agreement effecting a Refinancing of Indebtedness Incurred pursuant to an agreement referred to in clause (i) or (ii) of this covenant or this clause (iii) or contained in any amendment to an agreement referred to in clause (i) or (ii) of this covenant or this clause (iii); provided, however, that the encumbrances and restrictions with respect to such Restricted Subsidiary contained in any such refinancing agreement or amendment are no less favorable to the Securityholders than encumbrances and restrictions with respect to such Restricted Subsidiary contained in such agreements; (iv) any such encumbrance or restriction consisting of customary nonassignment provisions in leases governing leasehold interests to the extent such provisions restrict the transfer of the lease or the property leased thereunder; (v) in the case of clause (c) above, restrictions contained in security agreements or mortgages securing Indebtedness of a Restricted Subsidiary to the extent such restrictions restrict the transfer of the property subject to such security agreements or mortgages; and (vi) any restriction with respect to a Restricted Subsidiary imposed pursuant to an agreement entered into for the sale or disposition of all or substantially all the Capital Stock or assets of such Restricted Subsidiary pending the closing of such sale or disposition.

          Section 4.07. Limitation on Sales of Assets and Subsidiary Stock. (a) The Company will not, and will not permit any Restricted Subsidiary to, directly or indirectly, consummate any Asset Disposition unless (1) the Company or such Restricted Subsidiary receives consideration at least equal to the fair market value (such fair market value to be determined as of the date contractually agreeing to such Asset Disposition in good faith by an Officer or an officer of such Restricted Subsidiary with responsibility for such transaction, or the Board of Directors if the Asset Disposition exceeds $50.0 million, which determination shall be

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conclusive evidence of compliance with this provision), of the equity and assets subject to such Asset Disposition; (2) at least 75% of the consideration thereof received by the Company or such Restricted Subsidiary is in the form of cash or cash equivalents, Additional Assets or any combination thereof (collectively, the “Cash Consideration”); and (3) an amount equal to 100% of the Net Available Cash from such Asset Disposition is applied by the Company (or such Restricted Subsidiary, as the case may be) (A) first, to the extent the Company elects (or is required by the terms of any Indebtedness), to prepay, repay, redeem or purchase Senior Indebtedness of the Company or any Subsidiary Guarantor or Indebtedness (other than any Disqualified Stock) of a Wholly Owned Subsidiary that is not a Subsidiary Guarantor (in each case other than Indebtedness owed to the Company or an Affiliate of the Company) within 540 days from the later of the date of such Asset Disposition or the receipt of such Net Available Cash, and such prepayment, repayment, redemption or purchase permanently retires, or reduces the related loan commitment (if any) for, such Indebtedness in an amount equal to the principal amount so prepaid, repaid, redeemed or purchased; (B) second, to the extent of the balance of such Net Available Cash after application in accordance with clause (A), to the extent the Company elects, to acquire Additional Assets or to make capital expenditures in the Oil and Gas Business within 540 days from the later of the date of such Asset Disposition or the receipt of such Net Available Cash; and (C) third, to the extent of the balance of such Net Available Cash after application in accordance with clauses (A) and (B), to make an offer to the holders of the Notes (and to holders of other Senior Subordinated Indebtedness of the Company designated by the Company) to purchase Notes (and such other Senior Subordinated Indebtedness of the Company) pursuant to and subject to the conditions contained in the Indenture; which purchase permanently reduces the outstanding amount of such Notes (and such other Senior Subordinated Indebtedness) in an amount equal to the principal amount purchased.

          Pending application of Net Available Cash pursuant to this covenant, such Net Available Cash shall be invested in Temporary Cash Investments or applied to temporarily reduce revolving credit Indebtedness.

          Notwithstanding the foregoing provisions of this covenant, the Company and the Restricted Subsidiaries will not be required to apply any Net Available Cash in accordance with this covenant except to the extent that the aggregate Net Available Cash from all Asset Dispositions, which is not applied in accordance with this covenant, exceeds $40.0 million during any calendar year.

          For the purposes of this covenant, the following are deemed to be cash or cash equivalents (i) any liabilities, as shown on the Company’s or such Restricted Subsidiary’s most recent balance sheet, of the Company or any Restricted Subsidiary (other than contingent liabilities and liabilities that are by their terms subordinated to the Notes or any Subsidiary Guaranty) that are assumed by the transferee of any such Asset Dispositions pursuant to (A) a customary novation agreement that releases the Company or such Restricted Subsidiary from further liability or (B) an assignment agreement that includes, in lieu of such a release, the agreement of the transferee or its parent company to indemnify and hold harmless the Company or such Restricted Subsidiary from and against any loss, liability or cost in respect of such assumed liability

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or (ii) any non-Cash Consideration received by the Company or any Restricted Subsidiary from the transferee that is converted, monetized, sold or exchanged by the Company or such Restricted Subsidiary into cash or cash equivalents within 120 days of receipt. Notwithstanding the foregoing, the 75% limitation referred to in Section 4.07(a)(2) above shall be deemed satisfied with respect to any Asset Disposition in which the cash or cash equivalents portion of the consideration received therefrom, determined in accordance with the foregoing provision on an after-tax basis, is equal to or greater than what the after-tax proceeds would have been had such Asset Disposition complied with the aforementioned 75% limitation. The requirement of Section 4.07(a)(3)(B) above shall be deemed to be satisfied if an agreement (including a lease, whether a capital lease or an operating lease) committing to make the acquisitions or expenditures referred to therein is entered into by the Company or its Restricted Subsidiary within the time period specified in such clause and such Net Available Cash is subsequently applied in accordance with such agreement within six months following such agreement.

          (b) In the event of an Asset Disposition that requires the purchase of Notes (and other Senior Subordinated Indebtedness of the Company) pursuant to clause (a) (3) (C) of this covenant, the Company shall make such offer to purchase Notes (an “Offer”) on or before the 541st day after the later of the date of such Asset Disposition or the receipt of such Net Available Cash, and shall purchase Notes tendered pursuant to an offer by the Company for the Notes (and such other Senior Subordinated Indebtedness of the Company) at a purchase price of 100% of their principal amount (or, in the event such other Senior Subordinated Indebtedness of the Company was issued with significant original issue discount greater than 2.5%, 100% of the accreted value thereof) without premium, plus accrued but unpaid interest (or, in respect of such other Senior Subordinated Indebtedness of the Company, such lesser price, if any, as may be provided for by the terms of such Senior Subordinated Indebtedness of the Company) in accordance with the procedures (including prorating in the event of oversubscription) set forth in the Indenture. If the aggregate purchase price of the securities tendered exceeds the Net Available Cash allotted to their purchase, the Company will select the securities to be purchased on a pro rata basis but in round denominations, which in the case of the Notes will be denominations of $1,000 principal amount or multiples thereof. The Company shall not be required to make such an offer to purchase Notes (and other Senior Subordinated Indebtedness of the Company) pursuant to this covenant if the Net Available Cash not applied or invested as provided in clause (a) (3) (A) or (B) of this covenant is less than $20.0 million (which lesser amount shall be carried forward for purposes of determining whether such an offer is required with respect to the Net Available Cash from any subsequent Asset Disposition). Upon completion of such an offer to purchase, Net Available Cash will be deemed to be reduced by the aggregate amount of such offer.

          (c) The Company will comply, to the extent applicable, with the requirements of Section 14(e) of the Exchange Act and any other securities laws or regulations in connection with the repurchase of Notes pursuant to this covenant. To the extent that the provisions of any securities laws or regulations conflict with provisions of this covenant, the Company will comply with the applicable securities laws and regulations and will not be deemed to have breached its obligations under this covenant by virtue of its compliance with such securities laws or regulations.

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          Section 4.08. Limitation on Affiliate Transactions. (a) The Company shall not, and shall not permit any Restricted Subsidiary to, enter into or permit to exist any transaction (including the purchase, sale, lease or exchange of any property, employee compensation arrangements or the rendering of any service) with any Affiliate of the Company (an “Affiliate Transaction”) unless the terms thereof (1) are no less favorable to the Company or such Restricted Subsidiary than those that could be obtained at the time of such transaction in arm’s-length dealings with a Person who is not such an Affiliate, (2) if such Affiliate Transaction involves an amount in excess of $15.0 million, are set forth in writing and have been approved by the Board of Directors, including a majority of the members of the Board of Directors having no personal stake in such Affiliate Transaction, and (3) if such Affiliate Transaction involves an amount in excess of $25.0 million, have been determined by a nationally recognized investment banking firm or other qualified independent appraiser to be fair, from a financial standpoint, to the Company and its Restricted Subsidiaries.

          (b) The provisions of Section 4.08(a) shall not prohibit (i) any sale of hydrocarbons or other mineral products to an Affiliate of the Company or the entering into or performance of Oil and Gas Hedging Contracts, gas gathering, transportation or processing contracts or oil or natural gas marketing or exchange contracts with an Affiliate of the Company, in each case, in the ordinary course of business, so long as the terms of any such transaction are approved by a majority of the members of the Board of Directors who are disinterested with respect to such transaction, (ii) the sale to an Affiliate of the Company of Capital Stock of the Company that does not constitute Disqualified Stock, and the sale to an Affiliate of the Company of Indebtedness (including Disqualified Stock) of the Company in connection with an offering of such Indebtedness in a market transaction and on terms substantially identical to those of other purchasers in such market transaction, (iii) transactions contemplated by any employment agreement or other compensation plan or arrangement existing on the Issue Date or thereafter entered into by the Company or any of its Restricted Subsidiaries in the ordinary course of business, (iv) the payment of reasonable fees to directors of the Company and its Restricted Subsidiaries who are not employees of the Company or any Restricted Subsidiary, (v) transactions between or among the Company and its Restricted Subsidiaries, (vi) transactions between the Company or any of its Restricted Subsidiaries and Persons that are controlled (as defined in the definition of “Affiliate”) by the Company (an “Unrestricted Affiliate”); provided that no other Person that controls (as so defined) or is under common control (as so defined) with the Company holds any Investments in such Unrestricted Affiliate; (vii) Restricted Payments that are permitted by the provisions of Section 4.05; and (viii) loans or advances to employees in the ordinary course of business and approved by the Company’s Board of Directors in an aggregate principal amount not to exceed $2.5 million outstanding at any one time; and (ix) purchase and supply transactions with GEL, or if applicable, Encore Energy Partners LP or their respective Affiliates in the ordinary course of business consistent with past practice.

          Section 4.09. Change of Control. (a) Upon the occurrence of a Change of Control, each Holder shall have the right to require that the Company purchase such Holder’s Securities at a purchase price in cash equal to 101% of the principal amount thereof plus accrued and unpaid interest, if any, to the date of purchase (subject to the right of Holders of record on the relevant record date to receive interest on the relevant interest payment date), in accordance with the terms contemplated in Section 4.09(b). In the event that at the time of such Change of Control the terms of the Indebtedness under the Credit Agreement restrict or prohibit the

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purchase of Securities pursuant to this Section, then prior to the mailing of the notice to Holders provided for in Section 4.09(b) below, but in any event within 30 days following any Change of Control, the Company shall (i) repay in full the Indebtedness under the Credit Agreement or (ii) obtain the requisite consent under the agreements governing the Indebtedness under the Credit Agreement to permit the purchase of the Securities as provided for in Section 4.09(b).

          (b) Within 30 days following a Change of Control, the Company shall mail a notice to each Holder with a copy to the Trustee stating: (1) that a Change of Control has occurred and that such Holder has the right to require the Company to purchase such Holder’s Securities at a purchase price in cash equal to 101% of the principal amount thereof plus accrued and unpaid interest, if any, to the date of purchase (subject to the right of Holders of record on the relevant record date to receive interest on the relevant interest payment date); (2) the circumstances and relevant facts regarding such Change of Control (including information with respect to pro forma historical income, cash flow and capitalization, in each case after giving effect to such Change of Control); (3) the purchase date (which shall be no earlier than 30 days nor later than 60 days from the date such notice is mailed); and (4) the instructions determined by the Company, consistent with this Section 4.09, that a Holder must follow in order to have its Securities purchased.

          (c) Holders electing to have a Security purchased will be required to surrender the Security, with an appropriate form duly completed, to the Company at the address specified in the notice at least three Business Days prior to the purchase date. Holders will be entitled to withdraw their election if the Trustee or the Company receives not later than one Business Day prior to the purchase date, a telegram, telex, facsimile transmission or letter setting forth the name of the Holder, the principal amount of the Security which was delivered for purchase by the Holder and a statement that such Holder is withdrawing his election to have such Security purchased.

          (d) On the purchase date, all Securities purchased by the Company under this Section shall be delivered to the Trustee for cancelation, and the Company shall pay the purchase price plus accrued and unpaid interest, if any, to the Holders entitled thereto.

          (e) The Company shall comply, to the extent applicable, with the requirements of Section 14(e) of the Exchange Act and any other securities laws or regulations in connection with the purchase of Securities pursuant to this Section 4.09. To the extent that the provisions of any securities laws or regulations conflict with the provisions of this Section 4.09, the Company shall comply with the applicable securities laws and regulations and shall not be deemed to have breached its obligations under this Section 4.09 by virtue thereof.

          (f) The Company will not be required to make an offer to purchase Securities as a result of a Change of Control pursuant to this Section 4.09 if a third party (i) makes such offer in the manner, at the times and otherwise in compliance with the requirements set forth in Section 4.09(b) and (ii) purchases all Securities validly tendered and not withdrawn under such an offer.

          Section 4.10. Limitation on Liens. The Company shall not, and shall not permit any Restricted Subsidiary to, directly or indirectly, enter into, create, incur, assume or suffer to

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exist any Lien on or with respect to any property of the Company or such Restricted Subsidiary, whether owned on the Issue Date or acquired after the Issue Date, or any interest therein or any income or profits therefrom, unless the Securities or any Subsidiary Guarantee of such Restricted Subsidiary, as applicable, are secured equally and ratably with (or prior to) any and all other Indebtedness secured by such Lien, except that the Company and its Restricted Subsidiaries may enter into, create, incur, assume or suffer to exist Permitted Liens and Liens securing Senior Indebtedness.

          Section 4.11. Compliance Certificate. The Company shall deliver to the Trustee within 120 days after the end of each fiscal year of the Company an Officers’ Certificate stating that in the course of the performance by the signers of their duties as Officers of the Company they would normally have knowledge of any Default and whether or not the signers know of any Default that occurred during such fiscal year. If they do, the certificate shall describe the Default, its status and what action the Company is taking or proposes to take with respect thereto. The Company also shall comply with TIA § 314(a)(4).

          Section 4.12. Further Instruments and Acts. Upon request of the Trustee, the Company will execute and deliver such further instruments and do such further acts as may be reasonably necessary or proper to carry out more effectively the purpose of this Indenture.

          Section 4.13. Future Subsidiary Guarantors. The Company shall cause each Restricted Subsidiary that represents at least 10% of the book assets of, or 10% of the ACNTA of the Company and its Restricted Subsidiaries, taken as a whole, and that has an aggregate of $15.0 million or more of Indebtedness and Preferred Stock outstanding at any time to promptly Guarantee the Securities pursuant to a Supplemental Indenture substantially in the form attached hereto as Exhibit 1.

ARTICLE 5

Successor Company

          Section 5.01. When Company May Merge or Transfer Assets. The Company shall not consolidate with or merge with or into, or convey, transfer or lease, in one transaction or a series of related transactions, all or substantially all the assets of the Company and its Restricted Subsidiaries, taken as a whole, to, any Person, unless:

     (i) (A) the resulting, surviving or transferee Person (the “Successor Company”) shall be a Person organized and existing under the laws of the United States of America, any State thereof or the District of Columbia and (B) the Successor Company (if not the Company) shall expressly assume, by an indenture supplemental hereto, executed and delivered to the Trustee, in form satisfactory to the Trustee, all the obligations of the Company under the Securities and this Indenture;

     (ii) immediately after giving effect to such transaction (and treating any Indebtedness which becomes an obligation of the Successor Company or any Restricted Subsidiary as a result of such transaction as having been Incurred by the Successor Company or any Subsidiary as a result of such transaction as having been Incurred by

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such Successor Company or such Subsidiary at the time of such transaction), no Default shall have occurred and be continuing;

     (iii) immediately after giving effect to such transaction, the Successor Company would be able to incur an additional $1.00 of Indebtedness pursuant to Section 4.03(a);

     (iv) immediately after giving effect to such transaction, the Successor Company shall have Adjusted Consolidated Net Tangible Assets that are not less than the Adjusted Consolidated Net Tangible Assets prior to such transaction;

     (v) in the case of a conveyance, transfer or lease of all or substantially all the assets of the Company and its Restricted Subsidiaries, taken as a whole, such assets shall have been so conveyed, transferred or leased as an entirety or virtually as an entirety to one Person; and

     (vi) the Company shall have delivered to the Trustee an Officers’ Certificate and an Opinion of Counsel, each stating that such consolidation, merger or transfer and such supplemental indenture (if any) comply with this Indenture;

provided, however, that clauses (iii) and (iv) shall not be applicable to any such transaction solely between the Company and any Restricted Subsidiary.

          The Successor Company shall be the successor to the Company and shall succeed to, and be substituted for, and may exercise every right and power of, the Company under this Indenture, and the predecessor Company, except in the case of a lease, shall be released from the obligation to pay the principal of and interest on the Securities.

          Section 5.02. When Subsidiary Guarantors May Merge or Transfer Assets. The Company will not permit any Subsidiary Guarantor to consolidate with or merge with or into, or convey, transfer or lease, in one transaction or a series of transactions, all or substantially all of its assets to any Person unless: (i) the resulting, surviving or transferee Person (if not such Subsidiary) shall be a Person organized and existing under the laws of the jurisdiction under which such Subsidiary was organized or under the laws of the United States of America, or any State thereof or the District of Columbia, and, if such Person is not the Company, such Person shall expressly assume, by executing a Guarantee Agreement, all the obligations of such Subsidiary, if any, under its Subsidiary Guarantee; (ii) immediately after giving effect to such transaction or transactions on a pro forma basis (and treating any Indebtedness which becomes an obligation of the resulting, surviving or transferee Person as a result of such transaction as having been issued by such Person at the time of such transaction), no Default shall have occurred and be continuing; (iii) in the case of a conveyance, transfer or lease of all or substantially all the assets of a Subsidiary Guarantor, such assets shall have been so conveyed, transferred or leased as an entirety or virtually as an entirety to one Person; and (iv) the Company delivers to the Trustee an Officers’ Certificate and an Opinion of Counsel, each stating that such consolidation, merger or transfer and such Guarantee Agreement, if any, complies with this Indenture. The provisions of clauses (i) and (ii) above shall not apply to any one or more

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transactions which constitute an Asset Disposition if the Company has complied with the applicable provisions of Section 4.07.

ARTICLE 6

Defaults and Remedies

          Section 6.01. Events of Default. An “Event of Default” occurs if:

     (1) the Company defaults in any payment of interest on any Security when the same becomes due and payable, whether or not such payment shall be prohibited by Article 10, and such default continues for a period of 30 consecutive days;

     (2) the Company (i) defaults in the payment of the principal of any Security when the same becomes due and payable at its Stated Maturity, upon optional redemption, upon required purchase, upon declaration of acceleration or otherwise, whether or not such payment shall be prohibited by Article 10 or (ii) fails to redeem or purchase Securities when required pursuant to this Indenture or the Securities, whether or not such redemption or purchase shall be prohibited by Article 10;

     (3) the Company fails to comply with Section 5.01;

     (4) the Company fails to comply with Section 4.02, 4.03, 4.04, 4.05, 4.06, 4.07 (other than a failure to purchase Securities when required under Section 4.07), 4.08, 4.09 (other than a failure to purchase Securities when required under Section 4.09), 4.10, 4.11 or 4.13 and such failure continues for 30 consecutive days after the notice specified below;

     (5) the Company fails to comply with any of its agreements contained in the Securities or in this Indenture (other than those referred to in (1), (2), (3) or (4) above) and such failure continues for 60 consecutive days after the notice specified below;

     (6) Indebtedness of the Company (other than Limited Recourse Production Payments and Non-recourse Purchase Money Indebtedness) is not paid within any applicable grace period after final maturity or the maturity of such Indebtedness is accelerated by the holders thereof because of a default (and such acceleration is not rescinded or annulled) and the total amount of such Indebtedness unpaid or accelerated exceeds $20.0 million;

     (7) the Company or any Significant Subsidiary pursuant to or within the meaning of any Bankruptcy Law:

     (A) commences a voluntary case;

     (B) consents to the entry of an order for relief against it in an involuntary case;

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     (C) consents to the appointment of a Custodian of it or for any substantial part of its property; or

     (D) makes a general assignment for the benefit of its creditors;

     or takes any comparable action under any foreign laws relating to insolvency;

     (8) a court of competent jurisdiction enters an order or decree under any Bankruptcy Law that:

     (A) is for relief against the Company or any Significant Subsidiary in an involuntary case;

     (B) appoints a Custodian of the Company or any Significant Subsidiary or for any substantial part of its property; or

     (C) orders the winding up or liquidation of the Company or any Significant Subsidiary;

or any similar relief is granted under any foreign laws and the order or decree remains unstayed and in effect for 60 days;

     (9) any judgment or decree for the payment of money in an uninsured or unindemnified amount in excess of $10.0 million or its foreign currency equivalent at the time is rendered against the Company or a Significant Subsidiary and is not discharged and either (A) an enforcement proceeding has been commenced by any creditor upon such judgment or decree or (B) there is a period of 60 days following the entry of such judgment or decree during which such judgment or decree is not discharged, waived, bonded or the execution thereof stayed, in either case 10 days after the notice specified below; or

     (10) any Subsidiary Guarantee ceases or otherwise fails to be in full force and effect (other than in accordance with the terms of such Subsidiary Guarantee) or any Subsidiary Guarantor denies or disaffirms its obligations under its Subsidiary Guarantee if such default continues for a period of 10 days after the notice specified below.

          The foregoing will constitute “Events of Default” whatever the reason for any such Event of Default and whether it is voluntary or involuntary or is effected by operation of law or pursuant to any judgment, decree or order of any court or any order, rule or regulation of any administrative or governmental body.

          The term “Bankruptcy Law” means Title 11, United States Code, or any similar Federal or state law for the relief of debtors. The term “Custodian” means any receiver, trustee, assignee, liquidator, custodian or similar official under any Bankruptcy Law.

          A Default under clause (4), (5), (9) or (10) is not an Event of Default until the Trustee or the Holders of at least 25% in principal amount of the Securities notify the Company of the Default and the Company does not cure such Default within the time specified after receipt

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of such notice. Such notice must specify the Default, demand that it be remedied and state that such notice is a “Notice of Default”.

          The Company shall deliver to the Trustee, within 30 days after the occurrence thereof, written notice, in the form of an Officers’ Certificate, of any Event of Default under clause (3) or (6) and any event which with the giving of notice or the lapse of time would become an Event of Default under clause (4), (5), (9) or (10), describing its status and what action the Company is taking or proposes to take with respect thereto. The Trustee shall not be deemed to have knowledge of any Default or Event of Default unless one of its Trust Officers receives written notice thereof from the Company or any of the Holders.

          Section 6.02. Acceleration. If an Event of Default (other than an Event of Default specified in Section 6.01(7) or (8) with respect to the Company) occurs and is continuing, the Trustee by written notice to the Company, or the Holders of at least 25% in principal amount of the outstanding Securities by written notice to the Company and the Trustee, may declare the principal of and accrued but unpaid interest on all the Securities to be due and payable. Upon such a declaration, such principal and interest shall be due and payable immediately. If an Event of Default specified in Section 6.01(7) or (8) with respect to the Company occurs and is continuing, the principal of and interest on all the Securities shall ipso facto become and be immediately due and payable without any declaration or other act on the part of the Trustee or any Securityholders. The Holders of a majority in principal amount of the outstanding Securities by written notice to the Trustee may rescind any such acceleration and its consequences if the rescission would not conflict with any judgment or decree and if all existing Events of Default have been cured or waived except nonpayment of principal or interest that has become due solely because of acceleration. No such rescission shall affect any subsequent Default or impair any right consequent thereto.

          Section 6.03. Other Remedies. If an Event of Default occurs and is continuing, the Trustee may pursue any available remedy to collect the payment of principal of or interest on the Securities or to enforce the performance of any provision of the Securities or this Indenture.

          The Trustee may maintain a proceeding even if it does not possess any of the Securities or does not produce any of them in the proceeding. A delay or omission by the Trustee or any Securityholder in exercising any right or remedy accruing upon an Event of Default shall not impair the right or remedy or constitute a waiver of or acquiescence in the Event of Default. No remedy is exclusive of any other remedy. All available remedies are cumulative.

          Section 6.04. Waiver of Past Defaults. The Holders of a majority in principal amount of the Securities by written notice to the Trustee may waive an existing or past Default and its consequences except (i) a Default in the payment of the principal of or interest on a Security or (ii) a Default in respect of a provision that under Section 9.02 cannot be amended without the consent of each Securityholder affected. When a Default is waived, it is deemed cured, but no such waiver shall extend to any subsequent or other Default or impair any consequent right.

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          Section 6.05. Control by Majority. The Holders of a majority in principal amount of the outstanding Securities may direct the time, method and place of conducting any proceeding for any remedy available to the Trustee or of exercising any trust or power conferred on the Trustee. The Trustee, however, may refuse to follow any direction that conflicts with law or this Indenture or, subject to Section 7.01, that the Trustee determines is unduly prejudicial to the rights of other Securityholders or would involve the Trustee in personal liability; provided, however, that the Trustee may take any other action deemed proper by the Trustee that is not inconsistent with such direction. Prior to taking any action hereunder, the Trustee shall be entitled to be furnished with indemnification satisfactory to it in its sole discretion against all losses and expenses caused by taking or not taking such action.

          Section 6.06. Limitation on Suits. A Securityholder may not pursue any remedy with respect to this Indenture or the Securities unless:

     (1) the Holder gives to the Trustee written notice stating that an Event of Default is continuing;

     (2) the Holders of at least 25% in principal amount of the outstanding Securities make a written request to the Trustee to pursue the remedy;

     (3) such Holder or Holders furnish, if required by the Trustee, to the Trustee reasonable security or indemnity against any loss, liability or expense;

     (4) the Trustee does not comply with the request within 60 days after receipt of the request and the furnishing of the required security or indemnity; and

     (5) the Holders of a majority in principal amount of the outstanding Securities do not give the Trustee a direction inconsistent with the request during such 60-day period.

          A Securityholder may not use this Indenture to prejudice the rights of another Securityholder or to obtain a preference or priority over another Securityholder.

          Section 6.07. Rights of Holders To Receive Payment. Notwithstanding any other provision of this Indenture, the right of any Holder to receive payment of principal of, premium (if any) or interest on the Securities held by such Holder, on or after the respective due dates expressed in the Securities, or to bring suit for the enforcement of any such payment on or after such respective dates, shall not be impaired or affected without the consent of such Holder.

          Section 6.08. Collection Suit by Trustee. If an Event of Default specified in Section 6.01(1) or (2) occurs and is continuing, the Trustee may recover judgment in its own name and as trustee of an express trust against the Company for the whole amount then due and owing (together with interest on any unpaid interest to the extent lawful) and the amounts provided for in Section 7.07.

          Section 6.09. Trustee May File Proofs of Claim. The Trustee may file such proofs of claim and other papers or documents as may be necessary or advisable in order to have the claims of the Trustee and the Securityholders allowed in any judicial proceedings relative to

49

the Company or any Subsidiary Guarantor their respective creditors or their respective property and, unless prohibited by law or applicable regulations, may vote on behalf of the Holders in any election of a trustee in bankruptcy or other Person performing similar functions, and any Custodian in any such judicial proceeding is hereby authorized by each Holder to make payments to the Trustee and, in the event that the Trustee shall consent to the making of such payments directly to the Holders, to pay to the Trustee any amount due it for the reasonable compensation, expenses, disbursements and advances of the Trustee, its agents and its counsel, and any other amounts due the Trustee under Section 7.07.

          Section 6.10. Priorities. If the Trustee collects any money or property pursuant to this Article 6, it shall pay out the money or property in the following order:

     FIRST: to the Trustee for amounts due under Section 7.07;

     SECOND: to holders of Senior Indebtedness to the extent required by Article 10 or 12;

     THIRD: to Securityholders for amounts due and unpaid on the Securities for principal and interest, ratably, without preference or priority of any kind, according to the amounts due and payable on the Securities for principal and interest, respectively; and

     FOURTH: to the Company.

          The Trustee may fix a record date and payment date for any payment to Securityholders pursuant to this Section. At least 15 days before such record date, the Company shall mail to each Securityholder and the Trustee a notice that states the record date, the payment date and amount to be paid.

          Section 6.11. Undertaking for Costs. In any suit for the enforcement of any right or remedy under this Indenture or in any suit against the Trustee for any action taken or omitted by it as Trustee, a court in its discretion may require the filing by any party litigant in the suit of an undertaking to pay the costs of the suit, and the court in its discretion may assess reasonable costs, including reasonable attorneys’ fees, against any party litigant in the suit, having due regard to the merits and good faith of the claims or defenses made by the party litigant. This Section does not apply to a suit by the Trustee, a suit by a Holder pursuant to Section 6.07 or a suit by Holders of more than an aggregate of 10% in principal amount of the Securities.

          Section 6.12. Waiver of Stay or Extension Laws. The Company (to the extent it may lawfully do so) shall not at any time insist upon, or plead, or in any manner whatsoever claim or take the benefit or advantage of, any stay or extension law wherever enacted, now or at any time hereafter in force, which may affect the covenants or the performance of this Indenture; and the Company (to the extent that it may lawfully do so) hereby expressly waives all benefit or advantage of any such law, and shall not hinder, delay or impede the execution of any power herein granted to the Trustee, but shall suffer and permit the execution of every such power as though no such law had been enacted.

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ARTICLE 7

Trustee

          Section 7.01. Duties of Trustee. (a) If an Event of Default has occurred and is continuing, the Trustee shall exercise the rights and powers vested in it by this Indenture and use the same degree of care and skill in their exercise as a prudent Person would exercise or use under the circumstances in the conduct of such Person’s own affairs.

     (b) Except during the continuance of an Event of Default:

     (1) the Trustee undertakes to perform such duties and only such duties as are specifically set forth in this Indenture and no implied covenants or obligations shall be read into this Indenture against the Trustee; and

     (2) in the absence of bad faith on its part, the Trustee may conclusively rely, as to the truth of the statements and the correctness of the opinions expressed therein, upon certificates or opinions furnished to the Trustee and conforming to the requirements of this Indenture. However, the Trustee shall examine such certificates and opinions to determine whether or not they conform to the requirements of this Indenture.

          (c) The Trustee may not be relieved from liability for its own negligent action, its own negligent failure to act or its own wilful misconduct, except that:

     (1) this paragraph does not limit the effect of paragraph (b) of this Section;

     (2) the Trustee shall not be liable for any error of judgment made in good faith by a Trust Officer unless it is proved that the Trustee was negligent in ascertaining the pertinent facts; and

     (3) the Trustee shall not be liable with respect to any action it takes or omits to take in good faith in accordance with a direction received by it pursuant to Section 6.05.

          (d) Every provision of this Indenture that in any way relates to the Trustee is subject to paragraphs (a), (b) and (c) of this Section.

          (e) The Trustee shall not be liable for interest on any money received by it except as the Trustee may agree in writing with the Company.

          (f) Money held in trust by the Trustee need not be segregated from other funds except to the extent required by law.

          (g) No provision of this Indenture shall require the Trustee to advance, expend or risk its own funds or otherwise incur financial liability in the performance of any of its duties hereunder or in the exercise of any of its rights or powers. The Trustee, however, may so advance or expend its own funds if, in its own reasonable judgment, the Trustee believes that

51

repayment of such funds or adequate indemnity against such risk or liability has been reasonably assured to it.

          (h) Every provision of this Indenture relating to the conduct or affecting the liability of or affording protection to the Trustee shall be subject to the provisions of this Section and to the provisions of the TIA.

          (i) Notwithstanding anything to the contrary herein, the Trustee shall have no duty to review the reports and information documents required to be provided by Section 4.02 for the purposes of determining compliance with any provisions of this Indenture.

          Section 7.02. Rights of Trustee. (a) The Trustee may rely on any document believed by it to be genuine and to have been signed or presented by the proper person. The Trustee need not investigate any fact or matter stated in the document.

          (b) Before the Trustee acts or refrains from acting, it may require an Officers’ Certificate or an Opinion of Counsel. The Trustee shall not be liable for any action it takes or omits to take in good faith in reliance on the Officers’ Certificate or Opinion of Counsel.

          (c) The Trustee may act through agents and shall not be responsible for the misconduct or negligence of any agent appointed with due care.

          (d) The Trustee shall not be liable for any action it takes or omits to take in good faith which it believes to be authorized or within its rights or powers; provided, however, that the Trustee’s conduct does not constitute wilful misconduct or negligence.

          (e) The Trustee may consult with counsel, and the advice or opinion of counsel with respect to legal matters relating to this Indenture and the Securities shall be full and complete authorization and protection from liability in respect to any action taken, omitted or suffered by it hereunder in good faith and in accordance with the advice or opinion of such counsel.

          (f) The Trustee shall not be charged with knowledge of any Default or Event of Default unless either (1) a Trust Officer shall have actual knowledge of such Default or Event of Default or (2) written notice of such Default or Event of Default shall have been given to the Trustee by the Company or any other obligor on such Securities or by any Holder of the Securities.

          Section 7.03. Individual Rights of Trustee. The Trustee in its individual or any other capacity may become the owner or pledgee of Securities and may otherwise deal with the Company or its Affiliates with the same rights it would have if it were not Trustee. Any Paying Agent, Registrar, co-registrar or co-paying agent may do the same with like rights. However, the Trustee must comply with Sections 7.10 and 7.11.

          Section 7.04. Trustee’s Disclaimer. The Trustee shall not be responsible for and makes no representation as to the validity or adequacy of this Indenture or the Securities, it shall not be accountable for the Company’s use of the proceeds from the Securities, and it shall not be responsible for any statement of the Company in the Indenture or in any document issued in

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connection with the sale of the Securities or in the Securities other than the Trustee’s certificate of authentication.

          Section 7.05. Notice of Defaults. If a Default occurs and is continuing and if it is known to the Trustee, the Trustee shall mail to each Securityholder notice of the Default within 90 days after it occurs. Except in the case of a Default in payment of principal of or interest on any Security (including payments pursuant to the mandatory redemption provisions of such Security, if any), the Trustee may withhold the notice if and so long as the Trust Officer responsible for administering this Indenture and the Securities in good faith determines that withholding notice is not opposed to the interests of Securityholders.

          Section 7.06. Reports by Trustee to Holders. Within sixty (60) days after February 13 of each year, beginning with February 13, 2011, the Trustee shall mail to each Securityholder a brief report dated as of February 13 of such year, that complies with TIA § 313(a). The Trustee also shall comply with TIA § 313(b).

          A copy of each report at the time of its mailing to Securityholders shall be filed with the SEC and each stock exchange (if any) on which the Securities are listed. The Company agrees to notify promptly the Trustee whenever the Securities become listed on any stock exchange and of any delisting thereof.

          Section 7.07. Compensation and Indemnity. The Company shall pay to the Trustee from time to time reasonable compensation for its services, including extraordinary services such as default administration. The Trustee’s compensation shall not be limited by any law on compensation of a trustee of an express trust. The Company shall reimburse the Trustee upon request for all reasonable out-of-pocket expenses incurred or made by it, including costs of collection, in addition to the compensation for its services. Such expenses shall include the reasonable compensation and expenses, disbursements and advances of the Trustee’s agents, counsel, accountants and experts. The Company shall indemnify the Trustee against any and all loss, liability or expense (including attorneys’ fees) arising out of its acceptance of this trust or incurred by it in connection with the administration of this trust and the performance of its duties hereunder, including the costs and expenses of enforcing this Indenture against the Company (including under Section 7.07). The Trustee shall notify the Company promptly of any claim (whether asserted by any Securityholder or the Company) for which it may seek indemnity. Failure by the Trustee to so notify the Company shall not relieve the Company of its obligations hereunder. The Company shall defend the claim and the Trustee may have separate counsel and the Company shall pay the fees and expenses of such counsel. The Company need not reimburse any expense or indemnify against any loss, liability or expense incurred by the Trustee through the Trustee’s own wilful misconduct, negligence or bad faith.

          To secure the Company’s payment obligations in this Section, the Trustee shall have a lien prior to the Securities on all money or property held or collected by the Trustee other than money or property held in trust to pay principal of and interest on particular Securities.

          The Company’s payment obligations pursuant to this Section shall survive the resignation or removal of the Trustee and the discharge of this Indenture. When the Trustee incurs expenses after the occurrence of a Default specified in Section 6.01(7) or (8) with respect

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to the Company, the expenses are intended to constitute expenses of administration under the Bankruptcy Law.

          Section 7.08. Replacement of Trustee. The Trustee may resign at any time by so notifying the Company. The Holders of a majority in principal amount outstanding of the Securities may remove the Trustee by so notifying the Trustee and may appoint a successor Trustee. A holder may petition a court of competent jurisdiction to remove the Trustee in the manner and under the circumstances contemplated by TIA § 310(b)(iii). The Company shall remove the Trustee if:

     (1) the Trustee fails to comply with Section 7.10;

     (2) the Trustee is adjudged bankrupt or insolvent;

     (3) a receiver or other public officer takes charge of the Trustee or its property; or

     (4) the Trustee otherwise becomes incapable of acting.

          If the Trustee resigns, is removed by the Company or by the Holders of a majority in principal amount outstanding of the Securities and such Holders do not reasonably promptly appoint a successor Trustee, or if a vacancy exists in the office of Trustee for any reason (the Trustee in such event being referred to herein as the retiring Trustee), the Company shall promptly appoint a successor Trustee.

          A successor Trustee shall deliver a written acceptance of its appointment to the retiring Trustee and to the Company. Thereupon the resignation or removal of the retiring Trustee shall become effective, and the successor Trustee shall have all the rights, powers and duties of the Trustee under this Indenture. The successor Trustee shall mail a notice of its succession to Securityholders. The retiring Trustee shall promptly transfer all property held by it as Trustee to the successor Trustee, subject to the lien provided for in Section 7.07.

          If a successor Trustee does not take office within 60 days after the retiring Trustee resigns or is removed, the retiring Trustee or the Holders of 10% in principal amount of the Securities may petition any court of competent jurisdiction for the appointment of a successor Trustee.

          If the Trustee fails to comply with Section 7.10, any Securityholder may petition any court of competent jurisdiction for the removal of the Trustee and the appointment of a successor Trustee.

          Notwithstanding the replacement of the Trustee pursuant to this Section, the Company’s obligations under Section 7.07 shall continue for the benefit of the retiring Trustee.

          Section 7.09. Successor Trustee by Merger. If the Trustee consolidates with, merges or converts into, or transfers all or substantially all its corporate trust business or assets to, another corporation or banking association, the resulting, surviving or transferee corporation without any further act shall be the successor Trustee.

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          In case at the time such successor or successors by merger, conversion or consolidation to the Trustee shall succeed to the trusts created by this Indenture any of the Securities shall have been authenticated but not delivered, any such successor to the Trustee may adopt the certificate of authentication of any predecessor trustee, and deliver such Securities so authenticated; and in case at that time any of the Securities shall not have been authenticated, any successor to the Trustee may authenticate such Securities either in the name of any predecessor hereunder or in the name of the successor to the Trustee; and in all such cases such certificates shall have the full force which it is anywhere in the Securities or in this Indenture provided that the certificate of the Trustee shall have.

          Section 7.10. Eligibility; Disqualification. The Trustee shall at all times satisfy the requirements of TIA § 310(a). The Trustee shall have a combined capital and surplus of at least $50.0 million as set forth in its most recent annual report of condition. The Trustee shall comply with TIA § 310(b); provided, however, that there shall be excluded from the operation of TIA § 310(b)(1) any indenture or indentures under which other securities or certificates of interest or participation in other securities of the Company are outstanding if the requirements for such exclusion set forth in TIA § 310(b)(1) are met.

          Section 7.11. Preferential Collection of Claims Against Company. The Trustee shall comply with TIA § 311(a), excluding any creditor relationship listed in TIA § 311(b). A Trustee who has resigned or been removed shall be subject to TIA § 311(a) to the extent indicated.

ARTICLE 8

Discharge of Indenture; Defeasance

          Section 8.01. Discharge of Liability on Securities; Defeasance. (a) When (i) the Company delivers to the Trustee all outstanding Securities (other than Securities replaced pursuant to Section 2.07) for cancelation or (ii) all outstanding Securities have become due and payable, whether at maturity or as a result of the mailing of a notice of redemption pursuant to Article 3 hereof and the Company irrevocably deposits with the Trustee funds sufficient to pay at maturity or upon redemption all outstanding Securities, including interest thereon to maturity or such redemption date (other than Securities replaced pursuant to Section 2.07), and if in either case the Company pays all other sums payable hereunder by the Company, then this Indenture shall, subject to Section 8.01(c), cease to be of further effect. The Trustee shall acknowledge satisfaction and discharge of this Indenture on demand of the Company accompanied by an Officers’ Certificate and an Opinion of Counsel and at the cost and expense of the Company.

          (b) Subject to Sections 8.01(c) and 8.02, the Company at any time may terminate (i) all its obligations under the Securities and this Indenture (“legal defeasance option”) or (ii) its obligations under Sections 4.02, 4.03, 4.05, 4.06, 4.07, 4.08, 4.09, 4.10, 4.11 and 4.13 and the operation of Sections 6.01(4), 6.01(6), 6.01(7) (but only with respect to Significant Subsidiaries), 6.01(8) (but only with respect to Significant Subsidiaries), 6.01(9) and 6.01(10) and its obligations under Sections 5.01(iii), (iv) and (v) and under Section 5.02 (“covenant defeasance option”). The Company may exercise its legal defeasance option notwithstanding its prior exercise of its covenant defeasance option.

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          If the Company exercises its legal defeasance option, payment of the Securities may not be accelerated because of an Event of Default. If the Company exercises its covenant defeasance option, payment of the Securities may not be accelerated because of an Event of Default specified in Section 6.01(4), 6.01(6), 6.01(7) (but only with respect to Significant Subsidiaries), 6.01(8) (but only with respect to Significant Subsidiaries), 6.01(9) or 6.01(10) or because of the failure of the Company to comply with Section 5.01(iii), (iv) or (v) or with Section 5.02. If the Company exercises its legal defeasance option or its covenant defeasance option, each Subsidiary Guarantor will be released from all its obligations with respect to its Subsidiary Guarantee.

          Upon satisfaction of the conditions set forth herein and upon request of the Company, the Trustee shall acknowledge in writing the discharge of those obligations that the Company terminates.

          (c) Notwithstanding clauses (a) and (b) above, the Company’s obligations in Sections 2.03, 2.04, 2.05, 2.07, 7.07, 7.08 and this Article 8 shall survive until the Securities have been paid in full. Thereafter, the Company’s obligations in Sections 7.07, 8.04 and 8.05 shall survive.

          Section 8.02. Conditions to Defeasance. The Company may exercise its legal defeasance option or its covenant defeasance option only if:

     (1) the Company irrevocably deposits in trust with the Trustee money or U.S. Government Obligations for the payment of principal and interest on the Securities to maturity or redemption, as the case may be;

     (2) the Company delivers to the Trustee a certificate from a nationally recognized firm of independent accountants expressing its opinion that the payments of principal of and interest when due and without reinvestment on the deposited U.S. Government Obligations plus any deposited money without investment will provide cash at such times and in such amounts as will be sufficient to pay principal and interest when due on all the Securities to maturity or redemption, as the case may be;

     (3) 123 days pass after the deposit is made and during the 123-day period no Default specified in Section 6.01(7) or (8) with respect to the Company occurs which is continuing at the end of the period;

     (4) the deposit does not constitute a default under any other agreement binding on the Company and is not prohibited by Article 10;

     (5) the Company delivers to the Trustee an Opinion of Counsel to the effect that the trust resulting from the deposit does not constitute, or is qualified as, a regulated investment company under the Investment Company Act of 1940;

     (6) in the case of the legal defeasance option, the Company shall have delivered to the Trustee an Opinion of Counsel stating that (i) the Company has received from, or there has been published by, the Internal Revenue Service a ruling, or (ii) since the date of this Indenture there has been a change in the applicable Federal income tax

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law, in either case to the effect that, and based thereon such Opinion of Counsel shall confirm that, the Securityholders will not recognize income, gain or loss for Federal income tax purposes as a result of such defeasance and will be subject to Federal income tax on the same amounts, in the same manner and at the same times as would have been the case if such legal defeasance had not occurred;

     (7) in the case of the covenant defeasance option, the Company shall have delivered to the Trustee an Opinion of Counsel to the effect that the Securityholders will not recognize income, gain or loss for Federal income tax purposes as a result of such covenant defeasance and will be subject to Federal income tax on the same amounts, in the same manner and at the same times as would have been the case if such covenant defeasance had not occurred; and

     (8) the Company delivers to the Trustee an Officers’ Certificate and an Opinion of Counsel, each stating that all conditions precedent to the defeasance and discharge of the Securities as contemplated by this Article 8 have been complied with.

          Before or after a deposit, the Company may make arrangements satisfactory to the Trustee for the redemption of Securities at a future date in accordance with Article 3.

          Section 8.03. Application of Trust Money. The Trustee shall hold in trust money or U.S. Government Obligations deposited with it pursuant to this Article 8. It shall apply the deposited money and the money from U.S. Government Obligations through the Paying Agent and in accordance with this Indenture to the payment of principal of and interest on the Securities. Money and securities so held in trust are not subject to Article 10.

          Section 8.04. Repayment to Company. The Trustee and the Paying Agent shall promptly turn over to the Company upon request any money or securities held by them at any time which, in the opinion of a nationally recognized firm of independent public accountants expressed in a written certification thereof delivered to the Trustee, are in excess of the amount thereof that would then be required for the Company to exercise its legal defeasance option or its covenant defeasance option pursuant to this Article 8.

          Subject to any applicable abandoned property law, the Trustee and the Paying Agent shall pay to the Company upon written request any money held by them for the payment of principal or interest that remains unclaimed for two years, and, thereafter, Securityholders entitled to the money must look to the Company for payment as general creditors.

          Section 8.05. Indemnity for Government Obligations. The Company shall pay and shall indemnify the Trustee against any tax, fee or other charge imposed on or assessed against deposited U.S. Government Obligations or the principal and interest received on such U.S. Government Obligations.

          Section 8.06. Reinstatement. If the Trustee or Paying Agent is unable to apply any money or U.S. Government Obligations in accordance with this Article 8 by reason of any legal proceeding or by reason of any order or judgment of any court or governmental authority enjoining, restraining or otherwise prohibiting such application, the Company’s obligations under this Indenture and the Securities shall be revived and reinstated as though no deposit had

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occurred pursuant to this Article 8 until such time as the Trustee or Paying Agent is permitted to apply all such money or U.S. Government Obligations in accordance with this Article 8; provided, however, that, if the Company has made any payment of interest on or principal of any Securities because of the reinstatement of its obligations, the Company shall be subrogated to the rights of the Holders of such Securities to receive such payment from the money or U.S. Government Obligations held by the Trustee or Paying Agent.

ARTICLE 9

Amendments

          Section 9.01. Without Consent of Holders. The Company, the Subsidiary Guarantors and the Trustee may amend this Indenture or the Securities without notice to or consent of any Securityholder:

     (1) to cure any ambiguity, omission, defect or inconsistency;

     (2) to comply with Article 5;

     (3) to provide for uncertificated Securities in addition to or in place of certificated Securities; provided, however, that the uncertificated Securities are issued in registered form for purposes of Section 163(f) of the Code or in a manner such that the uncertificated Securities are described in Section 163(f)(2)(B) of the Code;

     (4) to make any change in Article 10 or 12 that would limit or terminate the benefits available to any holder of Senior Indebtedness of the Company or any Subsidiary Guarantor (or Representatives therefor) under Article 10 or 12;

     (5) to add guarantees with respect to the Securities (including any Subsidiary Guarantee) or to secure the Securities;

     (6) to add to the covenants of the Company for the benefit of the Holders or to surrender any right or power herein conferred upon the Company or the Subsidiary Guarantors;

     (7) to comply with any requirements of the SEC in connection with qualifying this Indenture under the TIA; or

     (8) to make any change that does not adversely affect the rights of any Securityholder.

          An amendment under this Section may not make any change that adversely affects the rights under Article 10 or 12 of any holder of Senior Indebtedness of the Company or of a Subsidiary Guarantor then outstanding unless the holders of such Senior Indebtedness (or any group or representative thereof authorized to give a consent) consent to such change.

          After an amendment under this Section becomes effective, the Company shall mail to Securityholders a notice briefly describing such amendment. The failure to give such

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notice to all Securityholders, or any defect therein, shall not impair or affect the validity of an amendment under this Section.

          Section 9.02. With Consent of Holders. The Company, the Subsidiary Guarantors and the Trustee may amend this Indenture or the Securities without notice to any Securityholder but with the written consent of the Holders of at least a majority in principal amount of the Securities. Without the consent of each Securityholder affected, however, an amendment may not:

     (1) reduce the amount of Securities whose Holders must consent to an amendment;

     (2) reduce the rate of or extend the time for payment of interest on any Security;

     (3) reduce the principal of or extend the Stated Maturity of any Security;

     (4) reduce the premium payable upon a required purchase (to the extent the Company has at the time become obligated by the terms of the Indenture to effect a required purchase) or the redemption of any Security or change the time at which any Security may be redeemed in accordance with Article 3 and paragraph 5 of the Securities;

     (5) make any Security payable in money other than that stated in the Security;

     (6) make any change in Article 10 or 12 or that adversely affects the rights of any Securityholder under Article 10 or 12;

     (7) make any change in Section 6.04 or 6.07 or the second sentence of this Section; or

     (8) make any change in any Subsidiary Guarantee that would adversely affect the Securityholders.

          It shall not be necessary for the consent of the Holders under this Section to approve the particular form of any proposed amendment, but it shall be sufficient if such consent approves the substance thereof.

          An amendment under this Section may not make any change that adversely affects the rights under Article 10 or 12 of any holder of Senior Indebtedness then outstanding unless the holders of such Senior Indebtedness (or any group or representative thereof authorized to give a consent) consent to such change.

          After an amendment under this Section becomes effective, the Company shall mail to Securityholders a notice briefly describing such amendment. The failure to give such notice to all Securityholders, or any defect therein, shall not impair or affect the validity of an amendment under this Section.

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          Section 9.03. Compliance with Trust Indenture Act. Every amendment to this Indenture or the Securities shall comply with the TIA as then in effect.

          Section 9.04. Revocation and Effect of Consents and Waivers. A consent to an amendment or a waiver by a Holder of a Security shall bind the Holder and every subsequent Holder of that Security or portion of the Security that evidences the same debt as the consenting Holder’s Security, even if notation of the consent or waiver is not made on the Security. However, any such Holder or subsequent Holder may revoke the consent or waiver as to such Holder’s Security or portion of the Security if the Trustee receives the notice of revocation before the date the amendment or waiver becomes effective. After an amendment or waiver becomes effective, it shall bind every Securityholder.

          The Company may, but shall not be obligated to, fix a record date for the purpose of determining the Securityholders entitled to give their consent or take any other action described above or required or permitted to be taken pursuant to this Indenture. If a record date is fixed, then notwithstanding the immediately preceding paragraph, those Persons who were Securityholders at such record date (or their duly designated proxies), and only those Persons, shall be entitled to give such consent or to revoke any consent previously given or to take any such action, whether or not such Persons continue to be Holders after such record date. No such consent shall be valid or effective for more than 120 days after such record date.

          Section 9.05. Notation on or Exchange of Securities. If an amendment changes the terms of a Security, the Trustee may require the Holder of the Security to deliver it to the Trustee. The Trustee may place an appropriate notation on the Security regarding the changed terms and return it to the Holder. Alternatively, if the Company or the Trustee so determines, the Company in exchange for the Security shall issue and the Trustee shall authenticate a new Security that reflects the changed terms. Failure to make the appropriate notation or to issue a new Security shall not affect the validity of such amendment.

          Section 9.06. Trustee To Sign Amendments. The Trustee shall sign any amendment authorized pursuant to this Article 9 if the amendment does not adversely affect the rights, duties, liabilities or immunities of the Trustee. If it does, the Trustee may but need not sign it. In signing such amendment the Trustee shall be entitled to receive indemnity reasonably satisfactory to it and to receive, and (subject to Section 7.01) shall be fully protected in relying upon, an Officers’ Certificate and an Opinion of Counsel stating that such amendment is authorized or permitted by this Indenture.

          Section 9.07. Payment for Consent. Neither the Company nor any Affiliate of the Company shall, directly or indirectly, pay or cause to be paid any consideration, whether by way of interest, fee or otherwise, to any Holder for or as an inducement to any consent, waiver or amendment of any of the terms or provisions of this Indenture or the Securities unless such consideration is offered to be paid or agreed to be paid to all Holders that so consent, waive or agree to amend in the time frame set forth in solicitation documents relating to such consent, waiver or agreement.

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ARTICLE 10

Subordination of the Securities

          Section 10.01. Agreement To Subordinate. The Company agrees, and each Securityholder by accepting a Security agrees, that the Indebtedness evidenced by the Securities are senior unsecured, general obligations of the Company, subordinated in right of payment, to the extent and in the manner provided in this Article 10, to the prior payment of all Senior Indebtedness of the Company, whether outstanding on the Issue Date or thereafter incurred, including the Company’s obligations under the Credit Agreement, and that the subordination is for the benefit of and enforceable by the holders of such Senior Indebtedness. The Securities shall in all respects rank pari passu with all other Senior Subordinated Indebtedness of the Company, and only Indebtedness of the Company which is Senior Indebtedness shall rank senior to the Securities in accordance with the provisions set forth herein. All provisions of this Article 10 shall be subject to Section 10.12.

          Section 10.02. Liquidation, Dissolution, Bankruptcy. Upon any payment or distribution of the assets of the Company upon a total or partial liquidation or a total or partial dissolution of the Company or in a bankruptcy, reorganization, insolvency, receivership or similar proceeding relating to the Company or its property:

     (1) subject to the provisions of Section 10.12, holders of Senior Indebtedness of the Company shall be entitled to receive payment in full of such Senior Indebtedness before Securityholders shall be entitled to receive any payment of principal of or interest on the Securities; and

     (2) until the Senior Indebtedness of the Company is paid in full, any payment or distribution to which Securityholders would be entitled but for this Article 10 shall be made to holders of such Senior Indebtedness as their interests may appear, except that Securityholders may receive shares of stock and any debt securities that are subordinated to such Senior Indebtedness to at least the same extent as the Securities.

          Section 10.03. Default on Designated Senior Indebtedness. The Company may not pay the principal of, premium (if any) or interest on the Securities or make any deposit pursuant to Section 8.01 and may not repurchase, redeem or otherwise retire any Securities (collectively, “pay the Securities”) if (i) any Designated Senior Indebtedness of the Company is not paid when due or (ii) any other default on Designated Senior Indebtedness of the Company occurs and the maturity of such Designated Senior Indebtedness is accelerated in accordance with its terms unless, in either case, (x) the default has been cured or waived and any such acceleration has been rescinded or (y) such Designated Senior Indebtedness has been paid in full; provided, however, that the Company may pay the Securities without regard to the foregoing if the Company and the Trustee receive written notice approving such payment from the Representative of the Designated Senior Indebtedness with respect to which either of the events set forth in clause (i) or (ii) of this sentence has occurred and is continuing. During the continuance of any default (other than a default described in clause (i) or (ii) of the preceding sentence) with respect to any Designated Senior Indebtedness of the Company pursuant to which the maturity thereof may be accelerated immediately without further notice (except such notice

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as may be required to effect such acceleration) or the expiration of any applicable grace periods, the Company may not pay the Securities for a period (a “Payment Blockage Period”) commencing upon the receipt by the Trustee (with a copy to the Company) of written notice (a “Blockage Notice”) of such default from the Representative of the holders of such Designated Senior Indebtedness specifying an election to effect a Payment Blockage Period and ending 179 days thereafter (or earlier if such Payment Blockage Period is terminated (i) by written notice to the Trustee and the Company from the Person or Persons who gave such Blockage Notice, (ii) because the default giving rise to such Blockage Notice is no longer continuing or (iii) because such Designated Senior Indebtedness has been repaid in full). Notwithstanding the provisions described in the immediately preceding sentence, unless the holders of such Designated Senior Indebtedness giving such Blockage Notice or the Representative of such holders shall have accelerated the maturity of such Designated Senior Indebtedness, the Company shall resume payments on the Securities after the end of such Payment Blockage Period. The Securities shall not be subject to more than one Payment Blockage Period in any consecutive 360-day period, irrespective of the number of defaults with respect to Designated Senior Indebtedness of the Company during such period. For purposes of this Section, no default or event of default which existed or was continuing on the date of the commencement of any Payment Blockage Period with respect to the Designated Senior Indebtedness initiating such Payment Blockage Period shall be, or be made, the basis of the commencement of a subsequent Payment Blockage Period by the Representative of such Designated Senior Indebtedness, whether or not within a period of 360 consecutive days, unless such default or event of default shall have been cured or waived for a period of not less than 90 consecutive days.

          Section 10.04. Acceleration of Payment of Securities. If payment of the Securities is accelerated because of an Event of Default, the Company or the Trustee (upon receipt of the requisite information from the Company) shall promptly notify the holders of Designated Senior Indebtedness (or their Representatives) of the Company of the acceleration.

          Section 10.05. When Distribution Must Be Paid Over. If a distribution is made to Securityholders that because of this Article 10 should not have been made to them, the Securityholders who receive the distribution shall hold it in trust for holders of Senior Indebtedness of the Company and pay it over to them as their interests may appear.

          Section 10.06. Subrogation. After all Senior Indebtedness of the Company is paid in full and until the Securities are paid in full, Securityholders shall be subrogated to the rights of holders of such Senior Indebtedness to receive distributions applicable to such Senior Indebtedness. A distribution made under this Article 10 to holders of Senior Indebtedness of the Company which otherwise would have been made to Securityholders is not, as between the Company and Securityholders, a payment by the Company on such Senior Indebtedness.

          Section 10.07. Relative Rights. This Article 10 defines the relative rights of Securityholders and holders of Senior Indebtedness of the Company. Nothing in this Indenture shall:

     (1) impair, as between the Company and Securityholders, the obligation of the Company, which is absolute and unconditional, to pay principal of and interest on the Securities in accordance with their terms; or

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     (2) prevent the Trustee or any Securityholder from exercising its available remedies upon a Default, subject to the rights of holders of Senior Indebtedness of the Company to receive distributions otherwise payable to Securityholders.

          Section 10.08. Subordination May Not Be Impaired by Company. No right of any holder of Senior Indebtedness of the Company to enforce the subordination of the Indebtedness evidenced by the Securities shall be impaired by any act or failure to act by the Company or by its failure to comply with this Indenture.

          Section 10.09. Rights of Trustee and Paying Agent. Notwithstanding Section 10.03, the Trustee or Paying Agent may continue to make payments on the Securities and shall not be charged with knowledge of the existence of facts that would prohibit the making of any such payments unless, not less than two Business Days prior to the date of such payment, a Trust Officer of the Trustee receives notice satisfactory to it that payments may not be made under this Article 10. The Company, the Registrar or co-registrar, the Paying Agent, a Representative or a holder of Senior Indebtedness may give the notice; provided, however, that, if an issue of Senior Indebtedness of the Company has a Representative, only the Representative may give the notice.

          The Trustee in its individual or any other capacity may hold Senior Indebtedness of the Company with the same rights it would have if it were not Trustee. The Registrar and co-registrar and the Paying Agent may do the same with like rights. The Trustee shall be entitled to all the rights set forth in this Article 10 with respect to any such Senior Indebtedness which may at any time be held by it, to the same extent as any other holder of such Senior Indebtedness; and nothing in Article 7 shall deprive the Trustee of any of its rights as such holder. Nothing in this Article 10 shall apply to claims of, or payments to, the Trustee under or pursuant to Section 7.07.

          Section 10.10. Distribution or Notice to Representative. Whenever a distribution is to be made or a notice given to holders of Senior Indebtedness of the Company, the distribution may be made and the notice given to their Representative (if any).

          Section 10.11. Article 10 Not To Prevent Events of Default or Limit Right To Accelerate. The failure to make a payment pursuant to the Securities by reason of any provision in this Article 10 shall not be construed as preventing the occurrence of a Default. Nothing in this Article 10 shall have any effect on the right of the Securityholders or the Trustee to accelerate the maturity of the Securities.

          Section 10.12. Trust Moneys Not Subordinated. Notwithstanding anything contained herein to the contrary, payment from the money or the proceeds of U.S. Government Obligations deposited in trust with the Trustee in accordance with the provisions of Article 8 for the payment of principal of and interest on the Securities shall not be subordinated to the prior payment of any Senior Indebtedness of the Company or subject to the restrictions set forth in this Article 10, and none of the Securityholders shall be obligated to pay over any such amount to the Company or any holder of such Senior Indebtedness of the Company or any other creditor of the Company.

          Section 10.13. Trustee Entitled To Rely. Upon any payment or distribution pursuant to this Article 10, the Trustee and the Securityholders shall be entitled to rely (i) upon

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any order or decree of a court of competent jurisdiction in which any proceedings of the nature referred to in Section 10.02 are pending, (ii) upon a certificate of the liquidating trustee or agent or other Person making such payment or distribution to the Trustee or to the Securityholders or (iii) upon the Representatives for the holders of Senior Indebtedness of the Company for the purpose of ascertaining the Persons entitled to participate in such payment or distribution, the holders of such Senior Indebtedness and other Indebtedness of the Company, the amount thereof or payable thereon, the amount or amounts paid or distributed thereon and all other facts pertinent thereto or to this Article 10. In the event that the Trustee determines, in good faith, that evidence is required with respect to the right of any Person as a holder of Senior Indebtedness of the Company to participate in any payment or distribution pursuant to this Article 10, the Trustee may request such Person to furnish evidence to the reasonable satisfaction of the Trustee as to the amount of Senior Indebtedness held by such Person, the extent to which such Person is entitled to participate in such payment or distribution and other facts pertinent to the rights of such Person under this Article 10, and, if such evidence is not furnished, the Trustee may defer any payment to such Person pending judicial determination as to the right of such Person to receive such payment. The provisions of Sections 7.01 and 7.02 shall be applicable to all actions or omissions of actions by the Trustee pursuant to this Article 10.

          Section 10.14. Trustee To Effectuate Subordination. Each Securityholder by accepting a Security authorizes and directs the Trustee on his behalf to take such action as may be necessary or appropriate to acknowledge or effectuate the subordination between the Securityholders and the holders of Senior Indebtedness of the Company as provided in this Article 10 and appoints the Trustee as attorney-in-fact for any and all such purposes.

          Section 10.15. Trustee Not Fiduciary for Holders of Senior Indebtedness of the Company. The Trustee shall not be deemed to owe any fiduciary duty to the holders of Senior Indebtedness of the Company. The Trustee undertakes to perform or to observe only such of the covenants and obligations as are specifically set forth in this Article 10, and no implied covenants or obligations with respect to such holders of such Senior Indebtedness shall be implied in this Indenture against the Trustee.

          Section 10.16. Reliance by Holders of Senior Indebtedness of the Company on Subordination Provisions. Each Securityholder by accepting a Security acknowledges and agrees that the foregoing subordination provisions are, and are intended to be, an inducement and a consideration to each holder of any Senior Indebtedness of the Company, whether such Senior Indebtedness was created or acquired before or after the issuance of the Securities, to acquire and continue to hold, or to continue to hold, such Senior Indebtedness and such holder of such Senior Indebtedness shall be deemed conclusively to have relied on such subordination provisions in acquiring and continuing to hold, or in continuing to hold, such Senior Indebtedness.

ARTICLE 11

Subsidiary Guarantees

          Section 11.01. Subsidiary Guarantees. Each Subsidiary Guarantor, jointly and severally, as primary obligor and not merely as surety, hereby irrevocably, fully and unconditionally Guarantees on a senior subordinated basis to each Holder and to the Trustee and

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its successors and assigns (a) the full and punctual payment of principal of and interest on the Securities when due, whether at Stated Maturity, by acceleration, by redemption or otherwise, and all other monetary obligations of the Company under this Indenture and the Securities and (b) the full and punctual performance within applicable grace periods of all other obligations of the Company under this Indenture and the Securities (all the foregoing obligations hereinafter collectively called the “Guaranteed Obligations”). Each Subsidiary Guarantor further agrees that the Guaranteed Obligations may be extended or renewed, in whole or in part, without notice or further assent from such Subsidiary Guarantor, and that such Subsidiary Guarantor shall remain bound under this Article 11 notwithstanding any extension or renewal of any such Guaranteed Obligation.

          Each Subsidiary Guarantor waives presentation to, demand of, payment from and protest to the Company of any of the Guaranteed Obligations and also waives notice of protest for nonpayment. Each Subsidiary Guarantor waives notice of any default under the Securities or the Guaranteed Obligations. The obligations of each Subsidiary Guarantor hereunder shall not be affected by (a) the failure of any Holder or the Trustee to assert any claim or demand or to enforce any right or remedy against the Company or any other Person under this Indenture, the Securities or any other agreement or otherwise; (b) any extension or renewal of any thereof; (c) any rescission, waiver, amendment or modification of any of the terms or provisions of this Indenture, the Securities or any other agreement; (d) the release of any security held by any Holder or the Trustee for the Guaranteed Obligations or any of them; (e) the failure of any Holder or Trustee to exercise any right or remedy against any other guarantor of the Guaranteed Obligations; or (f) except as provided in Section 11.06, any change in the ownership of such Subsidiary Guarantor.

          Each Subsidiary Guarantor further agrees that its Subsidiary Guarantee herein constitutes a Guarantee of payment, performance and compliance when due (and not a Guarantee of collection) and waives any right to require that any resort be had by any Holder or the Trustee to any security held for payment of the Guaranteed Obligations.

          Each Subsidiary Guarantee is, to the extent and manner set forth in Article 12, subordinated and subject in right of payment to the prior payment in full in cash or cash equivalents of all Senior Indebtedness of the Subsidiary Guarantor giving such Subsidiary Guarantee and each Subsidiary Guarantee is hereby made subject to such provisions of this Indenture.

          Except as expressly set forth in Sections 8.01(b), 11.02 and 11.06, the obligations of each Subsidiary Guarantor hereunder shall not be subject to any reduction, limitation, impairment or termination for any reason, including any claim of waiver, release, surrender, alteration or compromise, and shall not be subject to any defense of setoff, counterclaim, recoupment or termination whatsoever or by reason of the invalidity, illegality or unenforceability of the Guaranteed Obligations or otherwise. Without limiting the generality of the foregoing, the obligations of each Subsidiary Guarantor herein shall not be discharged or impaired or otherwise affected by the failure of any Holder or the Trustee to assert any claim or demand or to enforce any remedy under this Indenture, the Securities or any other agreement, by any waiver or modification of any thereof, by any default, failure or delay, wilful or otherwise, in the performance of the Guaranteed Obligations, or by any other act or thing or omission or delay

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to do any other act or thing which may or might in any manner or to any extent vary the risk of such Subsidiary Guarantor or would otherwise operate as a discharge of such Subsidiary Guarantor as a matter of law or equity.

          Each Subsidiary Guarantor further agrees that its Subsidiary Guarantee shall continue to be effective or be reinstated, as the case may be, if at any time payment, or any part thereof, of principal of or interest on any Guaranteed Obligation is rescinded or must otherwise be restored by any Holder or the Trustee upon the bankruptcy or reorganization of the Company or otherwise.

          In furtherance of the foregoing and not in limitation of any other right which any Holder or the Trustee has at law or in equity against any Subsidiary Guarantor by virtue hereof, upon the failure of the Company to pay the principal of or interest on any Guaranteed Obligation when and as the same shall become due, whether at maturity, by acceleration, by redemption or otherwise, or to perform or comply with any other Guaranteed Obligation, each Subsidiary Guarantor shall, upon receipt of written demand by the Trustee, forthwith pay, or cause to be paid, in cash, to the Holders or the Trustee an amount equal to the sum of (i) the unpaid principal amount of such Guaranteed Obligations, (ii) accrued and unpaid interest on such Guaranteed Obligations (but only to the extent not prohibited by law) and (iii) all other monetary Guaranteed Obligations of the Company to the Holders and the Trustee.

          Each Subsidiary Guarantor agrees that it shall not be entitled to any right of subrogation in respect of any Guaranteed Obligations guaranteed hereby until payment in full of all Guaranteed Obligations and all obligations to which the Guaranteed Obligations are subordinated as provided in Article 12. Each Subsidiary Guarantor further agrees that, as between it, on the one hand, and the Holders and the Trustee, on the other hand, (x) the maturity of the Guaranteed Obligations Guaranteed hereby may be accelerated as provided in Article 6 for the purposes of such Subsidiary Guarantor’s Subsidiary Guarantee, notwithstanding any stay, injunction or other prohibition preventing such acceleration in respect of the Guaranteed Obligations Guaranteed hereby, and (y) in the event of any declaration of acceleration of such Guaranteed Obligations as provided in Article 6, such Guaranteed Obligations (whether or not due and payable) shall forthwith become due and payable by such Subsidiary Guarantor for the purposes of this Section.

          Each Subsidiary Guarantor also agrees to pay any and all costs and expenses (including reasonable attorneys’ fees) incurred by the Trustee or any Holder in enforcing any rights under this Section.

          Section 11.02. Limitation on Liability. Any term or provision of this Indenture to the contrary notwithstanding, the maximum, aggregate amount of the obligations guaranteed hereunder by any Subsidiary Guarantor shall not exceed the maximum amount that can be hereby guaranteed without rendering this Indenture, as it relates to such Subsidiary Guarantor, voidable under applicable law relating to fraudulent conveyance or fraudulent transfer or similar laws affecting the rights of creditors generally.

          Section 11.03. Successors and Assigns. This Article 11 shall be binding upon each Subsidiary Guarantor and its successors and assigns and shall ensure to the benefit of the

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successors and assigns of the Trustee and the Holders and, in the event of any transfer or assignment of rights by any Holder or the Trustee, the rights and privileges conferred upon that party in this Indenture and in the Securities shall automatically extend to and be vested in such transferee or assignee, all subject to the terms and conditions of this Indenture.

          Section 11.04. No Waiver. Neither a failure nor a delay on the part of either the Trustee or the Holders in exercising any right, power or privilege under this Article 11 shall operate as a waiver thereof, nor shall a single or partial exercise thereof preclude any other or further exercise of any right, power or privilege. The rights, remedies and benefits of the Trustee and the Holders herein expressly specified are cumulative and not exclusive of any other rights, remedies or benefits which either may have under this Article 11 at law, in equity, by statute or otherwise.

          Section 11.05. Modification. No modification, amendment or waiver of any provision of this Article 11, nor the consent to any departure by any Subsidiary Guarantor therefrom, shall in any event be effective unless the same shall be in writing and signed by the Trustee, and then such waiver or consent shall be effective only in the specific instance and for the purpose for which given. No notice to or demand on any Subsidiary Guarantor in any case shall entitle such Subsidiary Guarantor to any other or further notice or demand in the same, similar or other circumstances.

          Section 11.06. Release of Subsidiary Guarantor. This Subsidiary Guarantee as to any Subsidiary Guarantor shall terminate and be of no further force or effect (i) upon the sale (including any sale pursuant to any exercise of remedies by a holder of Senior Indebtedness of such Subsidiary Guarantor) or other disposition (including by way of consolidation or merger) of such Subsidiary Guarantor or (ii) upon the sale or disposition of all or substantially all of the assets of such Subsidiary Guarantor, in each case other than to the Company or an Affiliate of the Company; provided, however, that such sale or transfer shall be deemed to constitute an Asset Disposition and the Company shall comply with all applicable provisions of Section 4.06 with respect to such Asset Disposition.

ARTICLE 12

Subordination of Subsidiary Guarantees

          Section 12.01. Agreement To Subordinate. Each Subsidiary Guarantor agrees, and each Securityholder by accepting a Security agrees, that the Obligations of such Subsidiary Guarantor under its Subsidiary Guarantee are subordinated in right of payment, to the extent and in the manner provided in this Article 12, to the prior payment in full in cash or cash equivalents of all Senior Indebtedness of such Subsidiary Guarantor and that the subordination is for the benefit of and enforceable by the holders of such Senior Indebtedness. The Obligations of each Subsidiary Guarantor under its Subsidiary Guarantee shall in all respects rank pari passu with all other Senior Subordinated Indebtedness of such Subsidiary Guarantor and only Senior Indebtedness of such Subsidiary Guarantor (including such Subsidiary Guarantor’s Guarantees of Senior Indebtedness of the Company) shall rank senior to the Subsidiary Guarantee of such Subsidiary Guarantor in accordance with the provisions set forth herein.

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          Section 12.02. Liquidation, Dissolution, Bankruptcy. Upon any payment or distribution of the assets of any Subsidiary Guarantor to creditors upon a total or partial liquidation or a total or partial dissolution of such Subsidiary Guarantor or in a bankruptcy, reorganization, insolvency, receivership or similar proceeding relating to such Subsidiary Guarantor or its property:

     (1) holders of Senior Indebtedness of such Subsidiary Guarantor shall be entitled to receive payment in full of such Senior Indebtedness in cash or cash equivalents before Securityholders shall be entitled to receive any payment pursuant to the Subsidiary Guarantee of such Subsidiary Guarantor; and

     (2) until the Senior Indebtedness of such Subsidiary Guarantor is paid in full in cash or cash equivalents, any distribution to which Securityholders would be entitled but for this Article 12 shall be made to holders of such Senior Indebtedness as their interests may appear, except that Securityholders may receive shares of stock and any debt securities of such Subsidiary Guarantor that are subordinated to Senior Indebtedness, and to any debt securities received by holders of Senior Indebtedness, of such Subsidiary Guarantor to at least the same extent as the Subsidiary Guarantee of such Subsidiary Guarantor are subordinated to Senior Indebtedness of such Subsidiary Guarantor.

          Section 12.03. Default on Designated Senior Indebtedness of Subsidiary Guarantor. No Subsidiary Guarantor may make any payment pursuant to its Subsidiary Guarantee or repurchase, redeem or otherwise retire or defease any Securities or other Obligations (collectively, “pay its Subsidiary Guarantee”) if (i) any Designated Senior Indebtedness of such Subsidiary Guarantor is not paid when due or (ii) any other default on Designated Senior Indebtedness of such Subsidiary Guarantor occurs and the maturity of such Designated Senior Indebtedness is accelerated in accordance with its terms unless, in either case, (x) the default has been cured or waived and any such acceleration has been rescinded or (y) such Designated Senior Indebtedness has been paid in full; provided, however, that such Subsidiary Guarantor may pay its Subsidiary Guarantee without regard to the foregoing if such Subsidiary Guarantor and the Trustee receive written notice approving such payment from the Representative of the Designated Senior Indebtedness with respect to which either of the events set forth in clause (i) or (ii) of this sentence has occurred and is continuing. During the continuance of any default (other than a default described in clause (i) or (ii) of the preceding sentence) with respect to any Designated Senior Indebtedness of such Subsidiary Guarantor pursuant to which the maturity thereof may be accelerated immediately without further notice (except such notice as may be required to effect such acceleration) or the expiration of any applicable grace periods, such Subsidiary Guarantor may not pay its Guarantee for a period (a “Subsidiary Guarantor Payment Blockage Period”) commencing upon the receipt by the Trustee (with a copy to such Subsidiary Guarantor) of written notice (a “Subsidiary Guarantor Blockage Notice”) of such default from the Representative of the holders of such Designated Senior Indebtedness specifying an election to effect a Subsidiary Guarantor Payment Blockage Period and ending 179 days thereafter (or earlier if such Subsidiary Guarantor Payment Blockage Period is terminated (i) by written notice to the Trustee and such Subsidiary Guarantor from the Person or Persons who gave such Subsidiary Guarantor Blockage Notice, (ii) because the default giving rise to such Subsidiary Guarantor Blockage Notice is no longer continuing or (iii) because such Designated Senior Indebtedness has been repaid in full). Notwithstanding the provisions

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described in the immediately preceding sentence (but subject to the provisions contained in the first sentence of this Section), unless the holders of Designated Senior Indebtedness giving such Subsidiary Guarantor Blockage Notice or the Representative of such holders shall have accelerated the maturity of such Designated Senior Indebtedness, such Subsidiary Guarantor shall resume payments pursuant to its Subsidiary Guarantee after the end of such Subsidiary Guarantor Payment Blockage Period. A Subsidiary Guarantee shall not be subject to more than one Subsidiary Guarantor Payment Blockage Period in any consecutive 360-day period, irrespective of the number of defaults with respect to Designated Senior Indebtedness of such Subsidiary Guarantor during such period. For purposes of this Section, no default or event of default which existed or was continuing on the date of the commencement of any Subsidiary Guarantor Payment Blockage Period with respect to the Designated Senior Indebtedness initiating such Subsidiary Guarantor Payment Blockage Period shall be, or be made, the basis of the commencement of a subsequent Subsidiary Guarantor Payment Blockage Period by the Representative of such Designated Senior Indebtedness, whether or not within a period of 360 consecutive days, unless such default or event of default shall have been cured or waived for a period of not less than 90 consecutive days.

          Section 12.04. Demand for Payment. If a demand for payment is made on a Subsidiary Guarantor pursuant to Article 11, the Trustee shall promptly notify the holders of the Designated Senior Indebtedness (or their Representatives) of such Subsidiary Guarantor of such demand.

          Section 12.05. When Distribution Must Be Paid Over. If a distribution is made to Securityholders that because of this Article 12 should not have been made to them, the Securityholders who receive the distribution shall hold it in trust for holders of the relevant Senior Indebtedness and pay it over to them or their Representative as their interests may appear.

          Section 12.06. Subrogation. After all Senior Indebtedness of a Subsidiary Guarantor is paid in full and until the Securities are paid in full, Securityholders shall be subrogated to the rights of holders of such Senior Indebtedness to receive distributions applicable to Senior Indebtedness. A distribution made under this Article 12 to holders of such Senior Indebtedness which otherwise would have been made to Securityholders is not, as between the relevant Subsidiary Guarantor and Securityholders, a payment by such Subsidiary Guarantor on such Senior Indebtedness.

          Section 12.07. Relative Rights. This Article 12 defines the relative rights of Securityholders and holders of Senior Indebtedness of a Subsidiary Guarantor. Nothing in this Indenture shall:

     (1) impair, as between such Subsidiary Guarantor and Securityholders, the obligation of such Subsidiary Guarantor, which is absolute and unconditional, to pay the Obligations to the extent set forth in Article 11; or

     (2) prevent the Trustee or any Securityholder from exercising its available remedies upon a default by such Subsidiary Guarantor under its Subsidiary Guarantee, subject to the rights of holders of Senior Indebtedness of such Subsidiary Guarantor to receive distributions otherwise payable to Securityholders.

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          Section 12.08. Subordination May Not Be Impaired by Subsidiary Guarantor. No right of any holder of Senior Indebtedness of any Subsidiary Guarantor to enforce the subordination of the Obligations of such Subsidiary Guarantor shall be impaired by any act or failure to act by such Subsidiary Guarantor or by its failure to comply with this Indenture.

          Section 12.09. Rights of Trustee and Paying Agent. Notwithstanding Section 12.03, the Trustee or Paying Agent may continue to make payments pursuant to any Subsidiary Guarantee and shall not be charged with knowledge of the existence of facts that would prohibit the making of any such payments unless, not less than two Business Days prior to the date of such payment, a Trust Officer of the Trustee receives written notice satisfactory to it that payments may not be made under this Article 12. The Company, such Subsidiary Guarantor, the Registrar or co-registrar, the Paying Agent, a Representative or a holder of Senior Indebtedness of such Subsidiary Guarantor may give the notice; provided, however, that, if an issue of Senior Indebtedness of such Subsidiary Guarantor has a Representative, only the Representative may give the notice.

          The Trustee in its individual or any other capacity may hold Senior Indebtedness of any Subsidiary Guarantor with the same rights it would have if it were not Trustee. The Registrar and co-registrar and the Paying Agent may do the same with like rights. The Trustee shall be entitled to all the rights set forth in this Article 12 with respect to any Senior Indebtedness of any Subsidiary Guarantor which may at any time be held by it, to the same extent as any other holder of such Senior Indebtedness of such Subsidiary Guarantor; and nothing in Article 7 shall deprive the Trustee of any of its rights as such holder. Nothing in this Article 12 shall apply to claims of, or payments to, the Trustee under or pursuant to Section 7.07.

          Section 12.10. Distribution or Notice to Representative. Whenever a distribution is to be made or a notice given to holders of Senior Indebtedness of any Subsidiary Guarantor, the distribution may be made and the notice given to their Representative (if any).

          Section 12.11. Article 12 Not To Prevent Defaults Under a Subsidiary Guarantee or Limit Right To Demand Payment. The failure to make a payment pursuant to a Subsidiary Guarantee by reason of any provision in this Article 12 shall not be construed as preventing the occurrence of a default under such Subsidiary Guarantee. Nothing in this Article 12 shall have any effect on the right of the Securityholders or the Trustee to make a demand for payment on any Subsidiary Guarantor pursuant to its Subsidiary Guarantee.

          Section 12.12. Trustee Entitled To Rely. Upon any payment or distribution pursuant to this Article 12, the Trustee and the Securityholders shall be entitled to rely (i) upon any order or decree of a court of competent jurisdiction in which any proceedings of the nature referred to in Section 12.02 are pending, (ii) upon a certificate of the liquidating trustee or agent or other Person making such payment or distribution to the Trustee or to the Securityholders or (iii) upon the Representative for the holders of Senior Indebtedness of any Subsidiary Guarantor for the purpose of ascertaining the Persons entitled to participate in such payment or distribution, the holders of such Senior Indebtedness and other Indebtedness of such Subsidiary Guarantor, the amount thereof or payable thereon, the amount or amounts paid or distributed thereon and all other facts pertinent thereto or to this Article 12. In the event that the Trustee determines, in good faith, that evidence is required with respect to the right of any Person as a holder of Senior

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Indebtedness of such Subsidiary Guarantor to participate in any payment or distribution pursuant to this Article 12, the Trustee may request such Person to furnish evidence to the reasonable satisfaction of the Trustee as to the amount of Senior Indebtedness of such Subsidiary Guarantor held by such Person, the extent to which such Person is entitled to participate in such payment or distribution and other facts pertinent to the rights of such Person under this Article 12, and, if such evidence is not furnished, the Trustee may defer any payment to such Person pending judicial determination as to the right of such Person to receive such payment. The provisions of Sections 7.01 and 7.02 shall be applicable to all actions or omissions of actions by the Trustee pursuant to this Article 12.

          Section 12.13. Trustee To Effectuate Subordination. Each Securityholder by accepting a Security authorizes and directs the Trustee on his behalf to take such action as may be necessary or appropriate to acknowledge or effectuate the subordination between the Securityholders and the holders of Senior Indebtedness of any Subsidiary Guarantor as provided in this Article 12 and appoints the Trustee as attorney-in-fact for any and all such purposes.

          Section 12.14. Trustee Not Fiduciary for Holders of Senior Indebtedness of Subsidiary Guarantor. The Trustee shall not be deemed to owe any fiduciary duty to the holders of Senior Indebtedness of any Subsidiary Guarantor and shall not be liable to any such holders if it shall mistakenly pay over or distribute to Securityholders or the Company or any other Person, money or assets to which any holders of such Senior Indebtedness shall be entitled by virtue of this Article 12 or otherwise.

          Section 12.15. Reliance by Holders of Senior Indebtedness on Subordination Provisions. Each Securityholder by accepting a Security acknowledges and agrees that the foregoing subordination provisions are, and are intended to be, an inducement and a consideration to each holder of any Senior Indebtedness of any Subsidiary Guarantor, whether such Senior Indebtedness was created or acquired before or after the issuance of the Securities, to acquire and continue to hold, or to continue to hold, such Senior Indebtedness and such holder of Senior Indebtedness shall be deemed conclusively to have relied on such subordination provisions in acquiring and continuing to hold, or in continuing to hold, such Senior Indebtedness.

ARTICLE 13

Miscellaneous

          Section 13.01. Trust Indenture Act Controls. If any provision of this Indenture limits, qualifies or conflicts with another provision which is required to be included in this Indenture by the TIA, the required provision shall control.

          Section 13.02. Notices. Any notice or communication shall be in writing and delivered in person or mailed by first-class mail addressed as follows:

          if to the Company or any Subsidiary Guarantor:

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Denbury Resources Inc.
5100 Tennyson Parkway, Suite 1200
Plano, Texas 775024

Attention of Corporate Secretary

if to the Trustee:

Wells Fargo Bank, National Association
•

Attention of •

          The Company or the Trustee by notice to the other may designate additional or different addresses for subsequent notices or communications.

          Any notice or communication mailed to a Securityholder shall be mailed to the Securityholder at the Securityholder’s address as it appears on the registration books of the Registrar and shall be sufficiently given if so mailed within the time prescribed.

          Failure to mail a notice or communication to a Securityholder or any defect in it shall not affect its sufficiency with respect to other Securityholders. If a notice or communication is mailed in the manner provided above, it is duly given, whether or not the addressee receives it.

          Section 13.03. Communication by Holders with Other Holders. Securityholders may communicate pursuant to TIA § 312(b) with other Securityholders with respect to their rights under this Indenture or the Securities. The Company, the Trustee, the Registrar and anyone else shall have the protection of TIA § 312(c).

          Section 13.04. Certificate and Opinion as to Conditions Precedent. Upon any request or application by the Company to the Trustee to take or refrain from taking any action under this Indenture, the Company shall furnish to the Trustee:

     (1) an Officers’ Certificate in form and substance reasonably satisfactory to the Trustee stating that, in the opinion of the signers, all conditions precedent, if any, provided for in this Indenture relating to the proposed action have been complied with; and

     (2) an Opinion of Counsel in form and substance reasonably satisfactory to the Trustee stating that, in the opinion of such counsel, all such conditions precedent have been complied with.

          Section 13.05. Statements Required in Certificate or Opinion. Each certificate or opinion with respect to compliance with a covenant or condition provided for in this Indenture shall include:

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     (1) a statement that the individual making such certificate or opinion has read such covenant or condition;

     (2) a brief statement as to the nature and scope of the examination or investigation upon which the statements or opinions contained in such certificate or opinion are based;

     (3) a statement that, in the opinion of such individual, he has made such examination or investigation as is necessary to enable him to express an informed opinion as to whether or not such covenant or condition has been complied with; and

     (4) a statement as to whether or not, in the opinion of such individual, such covenant or condition has been complied with.

Any Officers’ Certificate may be based, insofar as it relates to legal matters, upon an Opinion of Counsel, unless any such Officer knows or in the exercise of reasonable care should have known that such Opinion of Counsel is erroneous. Any Opinion of Counsel may be based, insofar as it relates to factual matters, information with respect to which is in possession of the Company, upon an Officers’ Certificate, unless such counsel knows or in the exercise of reasonable care should have known that such Officers’ Certificate is erroneous.

          Section 13.06. When Securities Disregarded. In determining whether the Holders of the required principal amount of Securities have concurred in any direction, waiver or consent, Securities owned by the Company or by any Person directly or indirectly controlling or controlled by or under direct or indirect common control with the Company shall be disregarded and deemed not to be outstanding, except that, for the purpose of determining whether the Trustee shall be protected in relying on any such direction, waiver or consent, only Securities which the Trustee actually knows are so owned shall be so disregarded. Also, subject to the foregoing, only Securities outstanding at the time shall be considered in any such determination.

          Section 13.07. Rules by Trustee, Paying Agent and Registrar. The Trustee may make reasonable rules for action by or a meeting of Securityholders. The Registrar and the Paying Agent may make reasonable rules for their functions.

          Section 13.08. Legal Holidays. A “Legal Holiday” is a Saturday, a Sunday or a day on which banking institutions are not required to be open in the State of New York or in the State of Texas. If a payment date is a Legal Holiday, payment shall be made on the next succeeding day that is not a Legal Holiday, and no interest shall accrue with respect to such payment for the intervening period. If a regular record date is a Legal Holiday, the record date shall not be affected.

          Section 13.09. Governing Law. This Indenture and the Securities shall be governed by, and construed in accordance with, the laws of the State of New York.

          Section 13.10. No Recourse Against Others. A director, officer, employee or stockholder, as such, of the Company shall not have any liability for any obligations of the Company under the Securities or this Indenture or for any claim based on, in respect of or by reason of such obligations or their creation. By accepting a Security, each Securityholder shall

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waive and release all such liability. The waiver and release shall be part of the consideration for the issue of the Securities.

          Section 13.11. Successors. All agreements of the Company in this Indenture and the Securities shall bind its successors. All agreements of the Trustee in this Indenture shall bind its successors.

          Section 13.12. Multiple Originals. The parties may sign any number of copies of this Indenture. Each signed copy shall be an original, but all of them together represent the same agreement. One signed copy is enough to prove this Indenture.

          Section 13.13. Table of Contents; Headings. The table of contents, cross-reference sheet and headings of the Articles and Sections of this Indenture have been inserted for convenience of reference only, are not intended to be considered a part hereof and shall not modify or restrict any of the terms or provisions hereof.

          Section 13.14. Severability. If any one or more of the provisions contained herein, or the application thereof in any circumstance, is held invalid, illegal or unenforceable, the validity, legality and enforceability of any such provision in every other respect and of the remaining provisions contained herein shall not be affected or impaired thereby.

          IN WITNESS WHEREOF, the parties have caused this Indenture to be duly executed as of the date first written above.

DENBURY RESOURCES INC.,
by
	Name:	Mark C. Allen
	Title:	Chief Financial Officer
SUBSIDIARY GUARANTORS: DENBURY ONSHORE, L.L.C.,
by
	Name:	Mark C. Allen
	Title:	Chief Financial Officer
DENBURY GATHERING & MARKETING, INC.,
by
	Name:	Mark C. Allen
	Title:	Chief Financial Officer
DENBURY OPERATING COMPANY,
by
	Name:	Mark C. Allen
	Title:	Chief Financial Officer
DENBURY MARINE, L.L.C.,
by
	Name:	Mark C. Allen
	Title:	Chief Financial Officer

 

TUSCALOOSA ROYALTY FUND LLC, By:  Denbury Operating Company,         its sole member
by
	Name:	Mark C. Allen
	Title:	Chief Financial Officer
DENBURY GREEN PIPELINE — TEXAS, LLC,
by
	Name:	Mark C. Allen
	Title:	Chief Financial Officer

 

TRUSTEE: WELLS FARGO BANK, NATIONAL ASSOCIATION, as Trustee
by
	Name:
	Title:

EXHIBIT 1

FORM OF SUPPLEMENTAL INDENTURE

          SUPPLEMENTAL INDENTURE (this “Supplemental Indenture”), dated as of         , among [SUBSIDIARY GUARANTOR] (the “New Subsidiary Guarantor”), a subsidiary of Denbury Resources Inc. (or its successor) (the “Company”), DENBURY RESOURCES INC., a Delaware corporation, on behalf of itself and the Subsidiary Guarantors (the “Existing Subsidiary Guarantors”) under the Indenture referred to below, and WELLS FARGO BANK, NATIONAL ASSOCIATION, as trustee under the indenture referred to below (the “Trustee”).

WITNESSETH:

          WHEREAS the Company has heretofore executed and delivered to the Trustee an Indenture (the “Indenture”) dated as of •, 2010, providing for the issuance of •% Senior Subordinated Notes Due 2020 (the “Securities”);

          WHEREAS Section 4.13 of the Indenture provides that under certain circumstances the Company is required to cause the New Subsidiary Guarantor to execute and deliver to the Trustee a supplemental indenture pursuant to which the New Subsidiary Guarantor shall unconditionally guarantee all of the Company’s obligations under the Securities pursuant to a Subsidiary Guarantee on the terms and conditions set forth herein; and

          WHEREAS pursuant to Section 9.01 of the Indenture, the Trustee, the Company and Existing Subsidiary Guarantors are authorized to execute and deliver this Supplemental Indenture;

          NOW THEREFORE, in consideration of the foregoing and for other good and valuable consideration, the receipt of which is hereby acknowledged, the New Subsidiary Guarantor, the Company, the Existing Subsidiary Guarantors and the Trustee mutually covenant and agree for the equal and ratable benefit of the holders of the Securities as follows:

          1. Definitions. (a) Capitalized terms used herein without definition shall have the meanings assigned to them in the Indenture.

          (b) For all purposes of this Supplement, except as otherwise herein expressly provided or unless the context otherwise requires: (i) the terms and expressions used herein shall have the same meanings as corresponding terms and expressions used in the Indenture; and (ii) the words “herein,” “hereof” and “hereby” and other words of similar import used in this Supplement refer to this Supplement as a whole and not to any particular section hereof.

          2. Agreement to Guarantee. The New Subsidiary Guarantor hereby agrees, jointly and severally with all other Subsidiary Guarantors, to guarantee the Company’s obligations under the Securities on the terms and subject to the conditions set forth in Article 11 of the Indenture and to be bound by all other applicable provisions of the Indenture.

          3. Ratification of Indenture; Supplemental Indentures Part of Indenture. Except as expressly amended hereby, the Indenture is in all respects ratified and confirmed and all the terms, conditions and provisions thereof shall remain in full force and effect. This Supplemental Indenture shall form a part of the Indenture for all purposes, and every holder of Securities heretofore or hereafter authenticated and delivered shall be bound hereby.

          4. Governing Law. THIS SUPPLEMENTAL INDENTURE SHALL BE GOVERNED BY, AND CONSTRUED IN ACCORDANCE WITH, THE LAWS OF THE STATE OF NEW YORK.

          5. Trustee Makes No Representation. The Trustee makes no representation as to the validity or sufficiency of this Supplemental Indenture.

          6. Counterparts. The parties may sign any number of copies of this Supplemental Indenture. Each signed copy shall be an original, but all of them together represent the same agreement.

          7. Effect of Headings. The Section headings herein are for convenience only and shall not effect the construction thereof.

          IN WITNESS WHEREOF, the parties hereto have caused this Supplemental Indenture to be duly executed as of the date first above written.

[NEW SUBSIDIARY GUARANTOR],
by
	Name:
	Title:
DENBURY RESOURCES INC., on behalf of itself and the Existing Subsidiary Guarantors,
by
	Name:
	Title:
WELLS FARGO BANK, NATIONAL ASSOCIATION, as Trustee,
by
	Name:
	Title:

EXHIBIT A

[FORM OF FACE OF SECURITY]

[Global Securities Legend]

UNLESS THIS CERTIFICATE IS PRESENTED BY AN AUTHORIZED REPRESENTATIVE OF THE DEPOSITORY TRUST COMPANY, A NEW YORK CORPORATION (“DTC”), NEW YORK, NEW YORK, TO THE COMPANY OR ITS AGENT FOR REGISTRATION OF TRANSFER, EXCHANGE OR PAYMENT, AND ANY CERTIFICATE ISSUED IS REGISTERED IN THE NAME OF CEDE & CO. OR SUCH OTHER NAME AS IS REQUESTED BY AN AUTHORIZED REPRESENTATIVE OF DTC (AND ANY PAYMENT IS MADE TO CEDE & CO., OR TO SUCH OTHER ENTITY AS IS REQUESTED BY AN AUTHORIZED REPRESENTATIVE OF DTC), ANY TRANSFER, PLEDGE OR OTHER USE HEREOF FOR VALUE OR OTHERWISE BY OR TO ANY PERSON IS WRONGFUL INASMUCH AS THE REGISTERED OWNER HEREOF, CEDE & CO., HAS AN INTEREST HEREIN.

TRANSFERS OF THIS GLOBAL SECURITY SHALL BE LIMITED TO TRANSFERS IN WHOLE, BUT NOT IN PART, TO NOMINEES OF DTC OR TO A SUCCESSOR THEREOF OR SUCH SUCCESSOR’S NOMINEE AND TRANSFERS OF PORTIONS OF THIS GLOBAL SECURITY SHALL BE LIMITED TO TRANSFERS MADE IN ACCORDANCE WITH THE RESTRICTIONS SET FORTH IN THE INDENTURE REFERRED TO ON THE REVERSE HEREOF.

THIS NOTE WAS ISSUED WITH ORIGINAL ISSUE DISCOUNT (“OID”) FOR UNITED STATES FEDERAL INCOME TAX PURPOSES. UPON WRITTEN REQUEST, DENBURY RESOURCES INC. WILL PROMPTLY MAKE AVAILABLE TO A HOLDER OF THIS NOTE INFORMATION REGARDING THE ISSUE PRICE, THE AMOUNT OF OID, THE ISSUE DATE AND THE YIELD TO MATURITY OF THIS NOTE. HOLDERS SHOULD DIRECT THEIR REQUESTS TO THE FOLLOWING ADDRESS: DENBURY RESOURCES INC., [INSERT ADDRESS], ATTENTION: [INSERT NAME OR TITLE OF APPROPRIATE PERSON].

CUSIP No. _______
ISIN No. _______

No. _________ $_________

•% Senior Subordinated Notes Due 2020

          Denbury Resources Inc., a Delaware corporation, promises to pay to Cede & Co., or registered assigns, the principal sum of $_________ Dollars on •, 2020.

          Interest Payment Dates: • and •.

2

          Record Dates: • and •.

          Additional provisions of this Security are set forth on the other side of this Security.

Dated:

DENBURY RESOURCES INC.
by
	Name:
	Title:
	Name:
	Title:

TRUSTEE’S CERTIFICATE OF AUTHENTICATION WELLS FARGO BANK, NATIONAL ASSOCIATION as Trustee, certifies that this is one of the Securities referred to in the Indenture.
by
	Authorized Signatory

FORM OF REVERSE SIDE OF SECURITY

•% Senior Subordinated Notes Due 2020

1. Interest

          Denbury Resources Inc., a Delaware corporation (such corporation, and its successors and assigns under the Indenture hereinafter referred to, being herein called the “Company”), promises to pay interest on the principal amount of this Security at the rate per annum shown above. The Company will pay interest semiannually on • and • of each year, commencing •, 2010. Interest on the Securities will accrue from the most recent date to which interest has been paid or, if no interest has been paid, from February •, 2010. Interest will be computed on the basis of a 360-day year of twelve 30-day months. The Company shall pay interest on overdue principal at the rate borne by the Securities plus 1% per annum, and it shall pay interest on overdue installments of interest at the same rate to the extent lawful.

2. Method of Payment

          The Company will pay interest on the Securities (except defaulted interest) to the Persons who are registered holders of Securities at the close of business on the • or • next preceding the interest payment date even if Securities are canceled after the record date and on or before the interest payment date. Holders must surrender Securities to a Paying Agent to collect principal payments. The Company will pay principal and interest in money of the United States that at the time of payment is legal tender for payment of public and private debts. Payments in respect of the Securities represented by a Global Security (including principal, premium, if any, and interest) will be made by wire transfer of immediately available funds to the accounts specified by The Depository Trust Company. The Company will make all payments in respect of a certificated Security (including principal, premium, if any, and interest) by mailing a check to the registered address of each Holder thereof; provided, however, that payments on a certificated Security will be made by wire transfer to a U.S. dollar account maintained by the payee with a bank in the United States if such Holder elects payment by wire transfer by giving written notice to the Trustee or the Paying Agent to such effect designating such account no later than 30 days immediately preceding the relevant due date for payment (or such other date as the Trustee may accept in its discretion).

3. Paying Agent and Registrar

          Initially, Wells Fargo Bank, National Association (the “Trustee”), will act as Paying Agent and Registrar. The Company may appoint and change any Paying Agent, Registrar or co-registrar without notice. The Company or any Wholly Owned Subsidiary may act as Paying Agent, Registrar or co-registrar.

4. Indenture

          The Company issued the Securities under an Indenture dated as of February •, 2010 (“Indenture”), among the Company, the Subsidiary Guarantors and the Trustee. The terms of the Securities include those stated in the Indenture and those made part of the Indenture by

2

reference to the Trust Indenture Act of 1939 (15 U.S.C. §§ 77aaa-77bbbb) as in effect on the date of the Indenture (the “Act”). Terms defined in the Indenture and not defined herein have the meanings ascribed thereto in the Indenture. The Securities are subject to all such terms, and Securityholders are referred to the Indenture and the Act for a statement of those terms.

          The Securities are general unsecured obligations of the Company. The Company shall be entitled, subject to its compliance with Section 4.03 of the Indenture, to issue Additional Securities pursuant to Section 2.13 of the Indenture. The Securities issued on the Issue Date and any Additional Securities will be treated as a single class for all purposes under the Indenture. The Indenture contains covenants that limit the ability of the Company and its subsidiaries to incur additional indebtedness; pay dividends or distributions on, or redeem or repurchase capital stock; make investments; engage in transactions with affiliates; transfer or sell assets; guarantee indebtedness; restrict dividends or other payments of subsidiaries; and consolidate, merge or transfer all or substantially all of its assets and the assets of its subsidiaries. These covenants are subject to important exceptions and qualifications.

5. Optional Redemption

          (a) Optional Redemption. Except as set forth below, the Company shall not be entitled to redeem the Securities prior to •, 2015. On and after •, 2015, the Company shall be entitled at its option to redeem all or a portion of the Securities upon not less than 30 nor more than 60 days’ notice, at the redemption prices (expressed in percentages of principal amount on the redemption date), plus accrued and unpaid interest to the redemption date (subject to the right of Holders of record on the relevant record date to receive interest due on the relevant interest payment date), if redeemed during the 12-month period commencing on • of the years set forth below:

Period	Redemption Price
2015		•	%
2016		•	%
2017		•	%
2018 and thereafter		100.0000	%

          (b) Option Redemption Upon Equity Offerings. Prior to •, 2013, the Company may at its option on one or more occasions redeem Securities (which includes Additional Securities, if any) in an aggregate principal amount not to exceed 35% of the aggregate principal amount of the Securities (which includes Additional Securities, if any) originally issued at a redemption price (expressed as a percentage of principal amount) of •%, plus accrued and unpaid interest to the redemption date, with the net cash proceeds from one or more Stock Offerings; provided, however, that

     (1) at least 65% of such aggregate principal amount of Securities (which includes Additional Securities, if any) remains outstanding immediately after the occurrence of each such redemption (other than Securities held, directly or indirectly, by the Company or its Affiliates); and

3

     (2) each such redemption occurs within 60 days after the date of the related Stock Offering.

          (c) Make-Whole Redemption. At any time prior to •, 2015, upon not less than 30 nor more than 60 days’ prior notice mailed by first-class mail to each Holder’s registered address, the Company may redeem Securities, in whole but not in part, at a redemption price equal to 100% of the principal amount thereof plus the Applicable Premium, plus accrued and unpaid interest, if any, to the redemption date (subject to the right of Holders of record on the relevant record date to receive interest due on the relevant interest payment date).

     ”Applicable Premium” means, with respect to a Security on any date of redemption, the greater of (1) 1.0% of the principal amount of such Security and (2) the excess, if any, of (a) the present value as of such date of redemption of (i) the redemption price of such Security on •, 2015 plus (ii) all required interest payments due on such Security through •, 2015 (excluding accrued but unpaid interest to the date of redemption), computed using a discount rate equal to the Treasury Rate as of such date of redemption plus 50 basis points, over (b) the then-outstanding principal of such Security.

     ”Treasury Rate” means as of any date of redemption of Securities the yield to maturity at the time of computation of United States Treasury securities with a constant maturity (as compiled and published in the most recent Federal Reserve Statistical Release H.15 (519) that has become publicly available at least two Business Days prior to the redemption date (or, if such Statistical Release is no longer published, any publicly available source or similar market data)) most nearly equal to the period from the redemption date to •, 2015; provided, however, that if the period from the redemption date to •, 2015 is not equal to the constant maturity of a United States Treasury security for which a weekly average yield is given, the Treasury Rate shall be obtained by linear interpolation (calculated to the nearest one-twelfth of a year) from the weekly average yields of United States Treasury securities for which such yields are given, except that if the period from the redemption date to •, 2015 is less than one year, the weekly average yield on actually traded United States Treasury securities adjusted to a constant maturity of one year will be used.

6. Notice of Redemption

          Notice of redemption will be mailed at least 30 days but not more than 60 days before the redemption date to each Holder of Securities to be redeemed at its registered address. Securities in denominations larger than $1,000 principal amount may be redeemed in part but only in whole multiples of $1,000. If money sufficient to pay the redemption price of and accrued interest on all Securities (or portions thereof) to be redeemed on the redemption date is deposited with the Paying Agent on or before the redemption date and certain other conditions are satisfied, on and after such date interest ceases to accrue on such Securities (or such portions thereof) called for redemption.

4

7. Special Mandatory Redemption.

          Notwithstanding the foregoing, if the closing of the Merger does not occur on or prior to May 31, 2010, or if the Merger Agreement is terminated at any time prior thereto, the Company will be required to redeem the Securities upon not less than one Business Day’s and no more than ten Business Days’ notice, or such other minimum period required by The Depository Trust Company, or DTC, at a redemption price equal to 100% of the aggregate principal amount of the Securities being redeemed plus accrued and unpaid interest to, but not including, the redemption date.

8. Put Provisions

          Upon a Change of Control, any Holder of Securities will have the right to cause the Company to repurchase all or any part of the Securities of such Holder at a purchase price equal to 101% of the principal amount of the Securities to be repurchased on the date of purchase plus accrued and unpaid interest, if any, to the date of repurchase (subject to the right of holders of record on the relevant record date to receive interest due on the relevant interest payment date) as provided in, and subject to the terms of, the Indenture.

9. Subordination

          The Securities are subordinated to Senior Indebtedness of the Company, as defined in the Indenture. To the extent provided in the Indenture, Senior Indebtedness of the Company must be paid in full in cash before the Securities may be paid. The Company agrees, and each Securityholder by accepting a Security agrees, to the subordination provisions contained in the Indenture and authorizes the Trustee to give it effect and appoints the Trustee as attorney-in-fact for such purpose.

10. Guaranties

          The payment by the Company of the principal of, and premium and interest on, the Securities is fully and unconditionally guaranteed on a joint and several senior subordinated basis by each of the Subsidiary Guarantors on the terms set forth in the Indenture.

11. Denominations; Transfer; Exchange

          The Securities are in registered form without coupons in denominations of $2,000 principal amount and whole multiples of $1,000. A Holder may transfer or exchange Securities in accordance with the Indenture. The Registrar may require a Holder, among other things, to furnish appropriate endorsements or transfer documents and to pay any taxes and fees required by law or permitted by the Indenture. The Registrar need not register the transfer of or exchange any Securities selected for redemption (except, in the case of a Security to be redeemed in part, the portion of the Security not to be redeemed) or any Securities for a period of 15 days before a selection of Securities to be redeemed or 15 days before an interest payment date.

5

12. Persons Deemed Owners

          The registered Holder of this Security may be treated as the owner of it for all purposes.

13. Unclaimed Money

          If money for the payment of principal, premium (if any) or interest remains unclaimed for two years, the Trustee or Paying Agent shall pay the money back to the Company at its request unless an abandoned property law designates another Person. After any such payment, Holders entitled to the money must look only to the Company and not to the Trustee for payment.

14. Discharge and Defeasance

          Subject to certain conditions, the Company at any time shall be entitled to terminate some or all of its obligations under the Securities and the Indenture, including the Subsidiary Guarantees, if the Company deposits with the Trustee money or U.S. Government Obligations for the payment of principal and interest on the Securities to redemption or maturity, as the case may be.

15. Amendment, Waiver

          Subject to certain exceptions set forth in the Indenture, (i) the Indenture or the Securities may be amended with the written consent of the Holders of at least a majority in principal amount of the Securities then outstanding and (ii) any default or noncompliance with any provisions may be waived with the written consent of the Holders of at least a majority in principal amount of the Securities then outstanding. Subject to certain exceptions set forth in the Indenture, without notice to or the consent of any Securityholder, the Company, the Subsidiary Guarantors and the Trustee may amend the Indenture or the Securities to cure any ambiguity, omission, defect or inconsistency, or to comply with Article 5 of the Indenture, or to provide for uncertificated Securities in addition to or in place of certificated Securities (provided that the uncertificated Securities are issued in registered form for purposes of Section 163(f) of the Code, or in a manner such that the uncertificated Securities are described in Section 163(f)(2)(B) of the Code), or to make any change to the subordination provisions of the Indenture that would limit or terminate the benefits available to any holder of Senior Indebtedness (or its Representative) of the Company or any Subsidiary Guarantor, or to add guarantees (including Subsidiary Guarantees) with respect to the Securities, or to secure the Securities, or to add to the covenants of the Company for the benefit of the Holders, or to surrender any right or power conferred on the Company or any Subsidiary Guarantor, or to make any change that does not adversely affect the rights of any Securityholder, or to comply with any requirement of the SEC in connection with qualifying the Indenture under the Act. No amendment may be made to the subordination provisions of the Indenture that adversely affects the rights of any holder of Senior Indebtedness of the Company or of any Subsidiary Guarantor then outstanding unless the holders of such Senior Indebtedness (or their Representative) consent to such change.

6

16. Defaults and Remedies

          Under the Indenture, Events of Default include (i) default for 30 days in payment of interest on the Securities when due; (ii) default in payment of principal on the Securities at maturity, upon redemption pursuant to paragraph 5 of the Securities, upon declaration or acceleration or otherwise, or failure by the Company to redeem or purchase Securities when required; (iii) failure by the Company to comply with its obligations under certain covenants; (iv) failure by the Company to comply with other agreements in the Indenture or the Securities, in certain cases subject to notice and lapse of time; (v) certain accelerations (including failure to pay within any grace period after final maturity) of other Indebtedness of the Company or any Significant Subsidiary (other than Limited Recourse Indebtedness) if the amount accelerated (or so unpaid) exceeds $20.0 million; (vi) certain events of bankruptcy, insolvency or reorganization with respect to the Company or a Significant Subsidiary; (vii) any judgment or decree for the payment of money in excess of $20.0 million is rendered against the Company or a Significant Subsidiary, remains outstanding for a period of 60 days following such judgment or decree and is not discharged, waived or stayed within 10 days after notice; or (viii) any Subsidiary Guarantee ceases or otherwise fails to be in full force and effect (other than in accordance with the terms of such Subsidiary Guarantee) or any Subsidiary Guarantor denies or disaffirms its obligations under its Subsidiary Guarantee if such default continues for a period of 10 days after notice thereof to the Company. If an Event of Default occurs and is continuing, the Trustee or the Holders of at least 25% in principal amount of the outstanding Securities may declare the principal of and accrued but unpaid interest on all the Securities to be due and payable immediately. Certain events of bankruptcy, insolvency or reorganization are Events of Default which will result in the Securities being due and payable immediately upon the occurrence of such Events of Default. A default under clauses (iv), (v), (vii) or (viii) will not constitute an Event of Default until the Trustee or the Holders of 25% in principal amount of the outstanding Securities notifies the Company of the default and the Company does not cure such default within the time specified after receipt of such notice.

          Securityholders may not enforce the Indenture or the Securities except as provided in the Indenture. The Trustee may refuse to enforce the Indenture or the Securities unless it receives reasonable indemnity or security. Subject to certain limitations, Holders of a majority in principal amount of the Securities may direct the Trustee in its exercise of any trust or power. The Trustee may withhold from Securityholders notice of any continuing Default (except a Default in payment of principal or interest) if it determines that withholding notice is in the interest of the Holders.

17. Trustee Dealings with the Company

          Subject to certain limitations imposed by the Act, the Trustee under the Indenture, in its individual or any other capacity, may become the owner or pledgee of Securities and may otherwise deal with and collect obligations owed to it by the Company or its Affiliates and may otherwise deal with the Company or its Affiliates with the same rights it would have if it were not Trustee.

7

18. No Recourse Against Others

          A director, officer, employee, stockholder, incorporator, or member, as such, of the Company or any Subsidiary Guarantor shall not have any liability for any obligations of the Company or any Subsidiary Guarantor under the Securities, any Subsidiary Guarantee, or the Indenture or for any claim based on, in respect of or by reason of such obligations or their creation. By accepting a Security, each Securityholder waives and releases all such liability. The waiver and release are part of the consideration for the issue of the Securities.

19. Authentication

          This Security shall not be valid until an authorized signatory of the Trustee (or an authenticating agent) manually signs the certificate of authentication on the other side of this Security.

20. Abbreviations

          Customary abbreviations may be used in the name of a Securityholder or an assignee, such as TEN COM (=tenants in common), TEN ENT (=tenants by the entireties), JT TEN (=joint tenants with rights of survivorship and not as tenants in common), CUST (=custodian), and U/G/M/A (=Uniform Gift to Minors Act).

21. CUSIP Numbers

          The Company has caused CUSIP numbers to be printed on the Securities and has directed the Trustee to use CUSIP numbers in notices of redemption as a convenience to Securityholders. No representation is made as to the accuracy of such numbers either as printed on the Securities or as contained in any notice of redemption and reliance may be placed only on the other identification numbers placed thereon.

22. Governing Law

          THIS SECURITY SHALL BE GOVERNED BY, AND CONSTRUED IN ACCORDANCE WITH, THE LAWS OF THE STATE OF NEW YORK.

          The Company will furnish to any Securityholder upon written request and without charge to the Securityholder a copy of the Indenture which has in it the text of this Security in larger type. Requests may be made to:

Denbury Resources Inc.
5100 Tennyson Parkway
Suite 1200
Plano, Texas 75024
Attention of Chief Financial Officer

8

ASSIGNMENT FORM

To assign this Security, fill in the form below:

I or we assign and transfer this Security to

     (Print or type assignee’s name, address and zip code)

     (Insert assignee’s soc. sec. or tax I.D. No.)

and irrevocably appoint                      agent to transfer this Security on the books of the Company. The agent may substitute another to act for him.

Date: ___________ Your Signature  

Sign exactly as your name appears on the other side of this Security.

[TO BE ATTACHED TO GLOBAL SECURITIES]

SCHEDULE OF INCREASES OR DECREASES IN GLOBAL SECURITY

          The following increases or decreases in this Global Security have been made:

			Principal amount of
	Amount of decrease	Amount of increase	this Global Security	Signature of
	in Principal amount	in Principal amount	following such	authorized officer of
Date of	of this Global	of this Global	decrease or	Trustee or Securities
Exchange	Security	Security	increase)	Custodian

OPTION OF HOLDER TO ELECT PURCHASE

          If you want to elect to have this Security purchased by the Company pursuant to Section 4.07 or 4.09 of the Indenture, check the box:

o

          If you want to elect to have only part of this Security purchased by the Company pursuant to Section 4.07 or 4.09 of the Indenture, state the amount in principal amount: $______.

Dated: ___________	Your Signature:
		Sign exactly as your name appears on the other side of this Security.)

Signature Guarantee: _______________________________________________________________
                                      (Signature must be guaranteed)

     Signatures must be guaranteed by an “eligible guarantor institution” meeting the requirements of the Registrar, which requirements include membership or participation in the Security Transfer Agent Medallion Program (“STAMP”) or such other “signature guarantee program” as may be determined by the Registrar in addition to, or in substitution for, STAMP, all in accordance with the United States Securities Exchange Act of 1934, as amended.

EX-5.1

Exhibit 5.1

February 2, 2010

Denbury Resources Inc.
5100 Tennyson Parkway
Suite 1200
Plano, Texas 75024

Ladies and Gentlemen:

          We have acted as securities counsel to Denbury Resources Inc., a Delaware corporation (“Denbury”), and its subsidiaries Denbury Onshore, LLC, a Delaware limited liability company, Denbury Gathering & Marketing, Inc., a Delaware corporation, Denbury Operating Company, a Delaware corporation, Denbury Green Pipeline — Texas, LLC, a Delaware limited liability company, Denbury Marine, L.L.C., a Louisiana limited liability company, and Tuscaloosa Royalty Fund LLC, a Mississippi limited liability company (collectively, the “Subsidiary Guarantors”), in connection with the registration statement on Form S-3 (the “Registration Statement”) being filed by Denbury with the Securities and Exchange Commission (the “Commission”) under the Securities Act of 1933, as amended (the “Act”), which relates to an aggregate principal amount of $1 billion of Senior Subordinated Notes due 2020 (the “Notes”) being offered pursuant to Rules 415 and 462(e) under the Act. The Notes are being issued pursuant to an Indenture (the “Indenture”) among Denbury, the Subsidiary Guarantors and Wells Fargo Bank, National Association (the “Trustee”), the form of which is filed as Exhibit 4.1 to the Registration Statement. Denbury’s payment obligations on the Notes will be jointly and severally guaranteed by the Subsidiary Guarantors as provided for in the Indenture (such obligation to guarantee Denbury’s payment obligation under the Notes as contained in the Indenture being herein referred to as the “Guarantees”). Except as otherwise indicated, capitalized terms used herein shall have the meanings assigned to them in the prospectus forming a part of the Registration Statement.

          In connection with this opinion, we have examined and relied upon the accuracy of original, certified or photographic copies of such records, agreements, certificates and other documents as we have deemed necessary or appropriate to enable us to render the opinions set out below, including (i) the Registration Statement and the preliminary prospectus included therein, (ii) the form of the Notes, (iii) copies of resolutions of Denbury’s board of directors authorizing the issuance of the Notes and the filing of the Registration Statement, (iv) copies of resolutions of the Subsidiary Guarantors authorizing the Guarantees and the Registration Statement, (v) the Indenture and (vi) the Statement of Eligibility of Trustee on Form T-1. In addition, we have reviewed such questions of law as we have considered appropriate.

Cincinnati     Cleveland     Columbus     Costa Mesa     Denver     Houston     Los Angeles     New York     Orlando     Washington, DC

Denbury Resources Inc.
February 2, 2010
Page 2

          In all such examinations, we have assumed the genuineness of all signatures, the legal capacity of natural persons, the authenticity of all documents submitted to us as originals, the conformity to original documents of all documents submitted to us as certified or photostatic copies and the authenticity of the originals of such latter documents. In addition, we have assumed, and without independent investigation have relied upon, the factual accuracy of the representations, warranties and other information contained in the items we examined.

          We have also assumed that (i) the Registration Statement and any amendments thereto (including post-effective amendments) will be automatically effective upon filing under the Act and comply with all applicable laws, (ii) the Notes, when issued, will be issued and sold in compliance with applicable federal and state securities laws and solely in the manner stated in the Registration Statement, (iii) the Indenture will be duly authorized by the Trustee and executed and delivered by the parties thereto in substantially the form reviewed by us or with changes that do not affect the opinions given hereunder, (iv) the Trustee is duly organized, validly existing and in good standing under the laws of the jurisdiction of its organization, (v) the Trustee has the requisite power and authority to enter into and perform its obligations under the Indenture, (vi) the Indenture constitutes a legal, valid and binding obligation of the Trustee, enforceable against the Trustee in accordance with its terms, (vii) there shall be no change in law affecting the validity of the Notes between the date hereof and the date of issuance and sale of the Notes, (viii) the Underwriting Agreement is validly executed and delivered by the parties thereto and (ix) all parties to agreements involving the issuance or sale of the Notes will perform their obligations thereunder in compliance with the terms of such documents.

          Based upon the foregoing, and subject to the assumptions, qualifications and limitations stated herein, we are of the opinion that when (i) the Registration Statement has been filed with the Commission, (ii) the Indenture has been duly qualified under the Trust Indenture Act of 1939, as amended, and has been validly executed and delivered by the Trustee, the Company and the Subsidiary Guarantors, (iii) the Trustee has been duly qualified, (iv) the global note evidencing the Notes has been validly executed, authenticated, countersigned, registered, issued and delivered in accordance with the Indenture and the Underwriting Agreement and (v) Denbury has received payment of the consideration provided in the Underwriting Agreement to be paid for the Notes:

1.	the Notes will constitute binding obligations of Denbury; and
2.	the Guarantees will constitute binding obligations of the Subsidiary Guarantors in accordance with the terms of the Guarantees.

The opinions set forth above are subject to the applicable effects of bankruptcy, insolvency, fraudulent conveyance, reorganization, moratorium and other similar laws now or hereafter in effect relating to or affecting creditors’ rights generally, general equitable principles (whether considered in a proceeding in equity or at law), public policy considerations which may limit the rights of the parties to obtain remedies, and the exercise of the discretionary power of any court or other authority before which may be brought any proceeding seeking equitable or other remedies. We express no opinion as to the sufficiency of the waivers of defenses by the Subsidiary Guarantors contained in the Indenture governing the Notes.

Denbury Resources Inc.
February 2, 2010
Page 3

     The foregoing opinion is limited to the laws of the State of New York, the laws of the United States of America and the Delaware General Corporation Law, including in the latter case the applicable provisions of the Delaware Constitution and reported judicial decisions interpreting these laws.

     We hereby consent to the filing of this opinion as Exhibit 5 to the Registration Statement and to the use of our name under the caption “Legal Matters” in the prospectus forming a part of the Registration Statement. In giving this consent, this firm does not admit that it is within the category of persons whose consent is required under Section 7 of the Act or the rules and regulations of the Commission promulgated thereunder.

     The opinions expressed herein are given as of the date hereof and we undertake no obligations to supplement this letter if any applicable law changes after such date or if we become aware of any facts that might change the opinions expressed herein after such date or for any other reason.

Sincerely,

/s/ Baker & Hostetler LLP

Baker & Hostetler LLP

EX-8.1

Exhibit 8.1

February 2, 2010

Denbury Resources Inc.
5100 Tennyson Parkway
Suite 1200
Plano, Texas 75024

Ladies and Gentlemen:

     We have acted as tax counsel to Denbury Resources Inc., a Delaware corporation (the “Company”) in connection with its prospectus (“Prospectus”) relating to the Company’s issuance of Senior Subordinated Notes due 2020 (the “Notes”) to be offered pursuant to the Prospectus, which Prospectus will be filed as part of a registration statement on Form S-3 (the “Registration Statement”) with the Securities and Exchange Commission. Except as otherwise indicated, capitalized terms used herein shall have the meanings assigned to them in the Registration Statement.

     Set forth below is our opinion, together with the representations, assumptions and documents upon which we have relied in rendering our opinion and any limitations on our opinion.

     A. Documents Reviewed

     In connection with the opinion rendered below, we have reviewed and relied upon the following documents:

1.	the Prospectus;
2.	the Registration Statement;
3.	form of Indenture entered into among the Company, the Company’s subsidiaries, and Wells Fargo Bank, N.A., pertaining to the Notes;
4.	the Officer’s Certificate, dated as of the date hereof, containing representations to this firm as to certain factual matters and executed by a senior officer of the Company (the “Officer’s Certificate”); and
5.	such other documents as we deemed necessary for purposes of rendering the opinion.

Denbury Resources Inc.
February 2, 2010
Page 2

We have not independently verified the accuracy of such representations or the matters set forth in such documents.

     B. Assumptions

     In connection with the opinion rendered below, we have assumed:

     1. that all signatures on all documents submitted to us are genuine, that all documents submitted to us as originals are authentic, that all documents submitted to us as copies are accurate, that all information submitted to us is accurate and complete, and that all persons executing and delivering originals or copies of documents examined by us are competent to execute and deliver such documents;

     2. that the issuance, description of and transactions regarding the Notes described in the Prospectus will be timely consummated as contemplated in the Prospectus and without waiver of any material provision thereof; and

     3. that the terms of the Notes when established in conformity with the Indenture will not violate any applicable law.

     C. Opinion

     Based solely upon the documents and assumptions set forth above and conditioned upon the initial and continuing accuracy of the factual representations set forth in the Officer’s Certificate as of the date hereof, it is our opinion that the descriptions of the law and the legal conclusions contained in the Prospectus under the caption “Material U.S. Federal Income Tax Considerations” are correct in all material respects and that the discussion thereunder represents an accurate summary of certain material U.S. federal income tax considerations of the purchase, ownership and disposition of the Notes by an investor who is a U.S. Holder or Non-U.S. Holder and who purchases the Notes pursuant to the offering at the public offering price to investors as set forth on the cover page of the Prospectus and who hold the Notes as a capital asset within the meaning of Section 1221 of the Code.

     D. Limitations

     1. Except as otherwise indicated, the opinion contained in this letter is based upon the Code and its legislative history, the Treasury regulations promulgated thereunder (the “Regulations”), judicial decisions, and current administrative rulings and practices of the Internal Revenue Service, all as in effect on the date of this letter. These authorities may be amended or revoked at any time. Any such changes may or may not be retroactive with respect to transactions entered into or contemplated prior to the effective date thereof and could significantly alter the conclusions reached in this letter. There is no assurance that legislative, judicial, or administrative changes will not occur in the future. We assume no obligation to update or modify this letter to reflect any developments that may occur after the date of this letter.

Denbury Resources Inc.
February 2, 2010
Page 3

     2. The opinion expressed herein represents our best legal judgment and is not binding upon the Internal Revenue Service or the courts and is dependent upon the accuracy and completeness of the documents we have reviewed under the circumstances, the assumptions made and the factual representations provided to us in the Officer’s Certificate. To the extent that any of the factual representations provided to us in the Officer’s Certificate are with respect to matters set forth in the Code or the Regulations, we have reviewed with the individuals making such factual representations the relevant portions of the Code and the applicable Regulations and are reasonably satisfied that such individuals understand such provisions and are capable of making such factual representations. We have not made an independent investigation of the assumptions set forth above, the facts contained in the documents or the facts set forth in the Prospectus, Registration Statement or Officer’s Certificate. No facts have come to our attention, however, that would cause us to question the accuracy and completeness of such assumptions, facts or documents in a material way. Any material inaccuracy or incompleteness in these documents, assumptions or factual representations could adversely affect the opinion stated herein.

     3. We are expressing an opinion only as to those matters expressly set forth in Section C above. No opinion should be inferred as to any other matters and this opinion may not be relied upon except with respect to the considerations specifically discussed herein. This opinion does not address the various state, local or foreign tax consequences related to the purchase, ownership and disposition of the Notes by an investor who is a U.S. Holder or Non-U.S. Holder and who purchases the Notes pursuant to the offering at the public offering price to investors as set forth on the cover page of the Prospectus and who hold the Notes as a capital asset within the meaning of Section 1221 of the Code. In addition, no opinion is expressed as to any U.S. federal income tax consequences of any other transactions related to the Notes except as specifically set forth herein, and this opinion may not be relied upon except with respect to the considerations specifically discussed herein.

     4. The opinion expressed herein is issued solely for the benefit of the Company in connection with the Prospectus and no other person or entity may rely hereon without our express written consent. We are furnishing this opinion solely in our capacity as tax counsel to the Company. This opinion letter may be filed with the Securities and Exchange Commission by virtue of the filing of a Form S-3 by the Company. Furthermore, we consent to the reference to Baker & Hostetler LLP, under the caption “Material U.S. Federal Income Tax Considerations” in the Prospectus. In giving this consent, we do not thereby admit that we are within the category of persons whose consent is required under Section 7 of the Securities Act of 1933, as amended, or the rules and regulations of the Commission promulgated thereunder.

Sincerely,

/s/ Baker & Hostetler LLP

Baker & Hostetler LLP

EX-12

EXHIBIT 12

DENBURY RESOURCES INC.
COMPUTATION OF RATIO OF EARNINGS TO FIXED CHARGES

	Year Ended December 31,														Nine months ended September 30,
	2004		2005			2006			2007			2008(1)			2009(1)
(amounts in thousands)
Earnings:
Pretax income from continuing operations	$	121,840	$	248,041		$	329,574		$	393,414		$	624,228		$	(128,381	)
Plus: Equity in (earnings) loss of affiliates		136		(314	)		(776	)		1,110			(5,354	)		(5,802	)
Plus: Distributions of equity investee		508		528			925			1,427			7,139			8,197
Plus: Amortization of capitalized interest		—		—			53			169			1,420			1,708
Plus: Fixed charges (below)		20,412		21,059			37,533			55,917			67,576			90,735
Less: Interest capitalized				(1,649	)		(11,333	)		(20,385	)		(29,161	)		(48,699	)
Earnings	$	142,896	$	267,665		$	355,976		$	431,652		$	665,848		$	(82,242	)
Fixed Charges:
Interest expense	$	19,468	$	17,978		$	23,575		$	30,830		$	32,596		$	36,960
Capitalized interest		—		1,649			11,333			20,385			29,161			48,699
Interest component of rent expense(3)		944		1,432			2,625			4,702			5,819			5,076
Imputed preferred dividend		—		—			—			—			—			—
Preferred dividend tax effect		—		—			—			—			—			—
Fixed charges	$	20,412	$	21,059		$	37,533		$	55,917		$	67,576		$	90,735
Ratio of earnings to fixed charges		7.0		12.7			9.5			7.7			9.9			—	(2)

(1)	The pro forma ratio of earnings to fixed charges is calculated as it relates only to Denbury and its capital structure. It gives effect to the use of $600 million of proceeds from the notes offered hereunder and the higher interest expense assuming Enore’s 6% Senior Subordinated Notes, 6.25% Senior Subordinated Notes, and 7.25% Senior Subordinated Notes (collectively “Encore’s Old Notes) will be purchased either through tender offers or change of control offers. The higher interest expense added to fixed charges represents only incremental interest expense (approximately 2%) to be incurred under the notes offered hereunder over the weighted average interest rate of Encore’s Old Notes. The pro forma ratio of earnings to fixed charges does not include any adjustments for Encore’s historical earnings or fixed charges, nor does it include any fixed charges associated with the other $400 million of proceeds from the notes offered hereunder used to effect the acquisition. Based upon these assumptions, the ratio of pro forma earnings to fixed charges for the year ended December 31, 2008 was 8.3x, and pro forma earnings were inadequate to cover pro forma fixed charges during the nine months ended September 30, 2009 by $182.5 million.
(2)	Earnings were inadequate to cover fixed charges for the nine months ended September 30, 2009 by $173.0 million.
(3)	Represents that portion of rental expense which we believe to be representative of an interest factor.

EX-23.1

Exhibit 23.1

CONSENT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM

We hereby consent to the incorporation by reference in this Registration Statement on Form S-3 of our report dated February 28, 2009 relating to the financial statements and the effectiveness of internal control over financial reporting, which appears in Denbury Resources Inc.’s Annual Report on Form 10-K for the year ended December 31, 2008. We also consent to the reference to us under the heading “Experts” in such Registration Statement.

/s/ PricewaterhouseCoopers LLP

Dallas, Texas
February 2, 2010

EX-23.2

Exhibit 23.2

DeGolyer and MacNaughton
5001 Spring Valley Road
Suite 800 East
Dallas, Texas 75244

February 1, 2010

Denbury Resources, Inc.
5100 Tennyson Parkway
Suite 1200
Plano, Texas 75024

Ladies and Gentlemen:

     We hereby consent to the use of the name DeGolyer and MacNaughton, to references to DeGolyer and MacNaughton, and to the inclusion of information taken from our “Appraisal Report as of December 31, 2009 on Certain Properties owned by Denbury Resources Inc. SEC Case”, “Appraisal Report as of December 31, 2008 on Proved Reserves of Certain Properties owned by Denbury Resources Inc. SEC Case”, and “Appraisal Report as of December 31, 2007 on Proved Reserves of Certain Properties owned by Denbury Resources Inc. SEC Case”, under the headings “Summary of Oil and Gas Reserve Data”, “Experts”, and “Exhibits” in the Registration Statement on Form S-3, registering the sale of $1,000,000,000 of debt securities of Denbury Resources, Inc., to be filed with the Securities and Exchange Commission on or about February 2, 2010, and to the inclusion by reference of the Denbury Resources Inc. Annual Report on Form 10-K for the year ended December 31, 2008 in the Registration Statement on Form S-3.

Very truly yours,
 

/s/ DeGOLYER and MacNAUGHTON
 

DeGOLYER and MacNAUGHTON 

Texas Registered Engineering Firm F-716 

EX-23.4

Exhibit 23.4

CONSENT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM

We consent to the reference to our firm under the caption “Experts” in the Registration Statement on Form S-3 and related Prospectus of Denbury Resources Inc. for the registration of $1,000,000,000 of Senior Subordinated Notes and to the incorporation by reference therein of our report dated February 24, 2009 (except for the matters related to the retrospective adoptions of SFAS No. 160 and FSP EITF 03-6-1 and the reorganization of operating segments described in Notes 2, 11, and 18 as to which the date is January 25, 2010) with respect to the consolidated financial statements of Encore Acquisition Company, and our report dated February 24, 2009 with respect to the effectiveness of internal control over financial reporting of Encore Acquisition Company, both of which are included in Denbury Resources Inc.’s Current Report on Form 8-K dated February 2, 2010, filed with the Securities and Exchange Commission.

/s/ Ernst & Young LLP

Fort Worth, Texas
February 2, 2010

EX-23.5

Exhibit 23.5

CONSENT OF INDEPENDENT PETROLEUM ENGINEERS

     The firm of Miller and Lents, Ltd. hereby consents to the use of its name, and to the reference to its report dated January 19, 2009 regarding Encore Acquisition Company’s Reserves and Future Net Revenues as of December 31, 2008, in Denbury Resources Inc.’s Registration Statement, filed on Form S-3 with the United States Securities and Exchange Commission.

     The Registration Statement contains references to certain reports prepared by Miller and Lents, Ltd. for the exclusive use of Encore Acquisition Company. The analysis, conclusions, and methods contained in the reports are based upon information that was in existence at the time the reports were rendered and Miller and Lents, Ltd. has not updated and undertakes no duty to update anything contained in the reports. While the reports may be used as a descriptive resource, investors are advised that Miller and Lents, Ltd. has not verified information provided by others except as specifically noted in the reports, and Miller and Lents, Ltd. makes no representation or warranty as to the accuracy of such information. Moreover, the conclusions contained in such reports are based on assumptions that Miller and Lents, Ltd. believed were reasonable at the time of their preparation and that are described in such reports in reasonable detail. However, there are a wide range on uncertainties and risks that are outside of the control of Miller and Lents, Ltd. which may impact these assumptions, including but not limited to unforeseen market changes, actions of governments or individuals, natural events, economic changes, and changes of laws and regulations or interpretation of laws and regulations.

MILLER AND LENTS, LTD. Texas Registered Engineering Firm No. F-1442
By:	/s/ Carl D. Richard
	Carl D. Richard, p. e.
	Senior Vice President

Houston, Texas
February 1, 2010

Two Houston Center • 909 Fannin Street, Suite 1300 • Houston, Texas 77010

Telephone 713-651-9455 • Telefax 713-654-9914 • e-mail: mail@millerandlents.com

CONSENT OF INDEPENDENT PETROLEUM ENGINEERS

     The firm of Miller and Lents, Ltd. hereby consents to the use of its name, and to the reference to its report dated January 20, 2010 regarding Encore Acquisition Company’s Reserves and Future Net Revenues as of December 31, 2009, in Denbury Resources Inc.’s Registration Statement filed on Form S-3 with the United States Securities and Exchange Commission.

     The Registration Statement contains references to certain reports prepared by Miller and Lents, Ltd. for the exclusive use of Encore Acquisition Company. The analysis, conclusions, and methods contained in the reports are based upon information that was in existence at the time the reports were rendered and Miller and Lents, Ltd. has not updated and undertakes no duty to update anything contained in the reports. While the reports may be used as a descriptive resource, investors are advised that Miller and Lents, Ltd. has not verified information provided by others except as specifically noted in the reports, and Miller and Lents, Ltd. makes no representation or warranty as to the accuracy of such information. Moreover, the conclusions contained in such reports are based on assumptions that Miller and Lents, Ltd. believed were reasonable at the time of their preparation and that are described in such reports in reasonable detail. However, there are a wide range on uncertainties and risks that are outside of the control of Miller and Lents, Ltd. which may impact these assumptions, including but not limited to unforeseen market changes, actions of governments or individuals, natural events, economic changes, and changes of laws and regulations or interpretation of laws and regulations.

MILLER AND LENTS, LTD. Texas Registered Engineering Firm No. F-1442
By:	/s/ Carl D. Richard
	Carl D. Richard, p. e.
	Senior Vice President

Houston, Texas
February 1, 2010

Two Houston Center • 909 Fannin Street, Suite 1300 • Houston, Texas 77010

Telephone 713-651-9455 • Telefax 713-654-9914 • e-mail: mail@millerandlents.com

EX-25

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

FORM T-1

STATEMENT OF ELIGIBILITY
UNDER THE TRUST INDENTURE ACT OF 1939 OF A
CORPORATION DESIGNATED TO ACT AS TRUSTEE

o CHECK IF AN APPLICATION TO DETERMINE ELIGIBILITY OF A TRUSTEE PURSUANT TO SECTION 305(b) (2)

WELLS FARGO BANK, NATIONAL ASSOCIATION

(Exact name of trustee as specified in its charter)

A National Banking Association (Jurisdiction of incorporation or organization if not a U.S. national bank)	94-1347393 (I.R.S. Employer Identification No.)
101 North Phillips Avenue
Sioux Falls, South Dakota (Address of principal executive offices)	57104 (Zip code)

Wells Fargo & Company
Law Department, Trust Section
MAC N9305-175
Sixth Street and Marquette Avenue, 17^th Floor
Minneapolis, Minnesota 55479
(612) 667-4608
(Name, address and telephone number of agent for service)

Denbury Resources Inc.

(Exact name of obligor as specified in its charter)

Delaware	20-0467835
(State or other jurisdiction of incorporation or organization)	(I.R.S. Employer Identification No.)

5100 Tennyson Pkwy., Ste. 1200
Plano, Texas 75024
(972) 673-2000
(Address, Including Zip Code, and Telephone Number, Including Area
Code, of Registrant’s Principal Executive Offices)

SENIOR SUBORDINATED NOTES DUE 2020

TABLE OF ADDITIONAL REGISTRANT GUARANTORS

	STATE OR OTHER
	JURISDICTION OF
EXACT NAME OF ADDITIONAL REGISTRANT AS	INCORPORATION OR	IRS EMPLOYEE
SPECIFIED IN ITS CHARTER	ORGANIZATION	IDENTIFICATION NO.
DENBURY ONSHORE, LLC	Delaware	20-0467798
DENBURY GATHERING & MARKETING, INC.	Delaware	75-3056150
DENBURY OPERATING COMPANY	Delaware	20-0467368
DENBURY GREEN PIPELINE-TEXAS, LLC	Delaware	26-2072301
DENBURY MARINE, L.L.C.	Louisiana	72-1311038
TUSCALOOSA ROYALTY FUND LLC	Mississippi	73-1668201

5100 Tennyson Pkwy., Ste. 1200
Plano, Texas 75024
(972) 673-2000
(Address, Including Zip Code, and Telephone Number, Including Area
Code, of Subsidiary Guarantors Principal Executive Offices)

TABLE OF CONTENTS

	Item 1. General Information. Furnish the following information as to the trustee:
	Item 2. Affiliations with Obligor. If the obligor is an affiliate of the trustee, describe each such affiliation.
	Item 15. Foreign Trustee. Not applicable.
	Item 16. List of Exhibits. List below all exhibits filed as a part of this Statement of Eligibility.
SIGNATURE

Item 1. General Information. Furnish the following information as to the trustee:

(a)	Name and address of each examining or supervising authority to which it is subject.
	Comptroller of the Currency Treasury Department Washington, D.C.
	Federal Deposit Insurance Corporation Washington, D.C.
	Federal Reserve Bank of San Francisco San Francisco, California 94120
(b)	Whether it is authorized to exercise corporate trust powers.
	The trustee is authorized to exercise corporate trust powers.

Item 2. Affiliations with Obligor. If the obligor is an affiliate of the trustee, describe each such affiliation.

None with respect to the trustee.

No responses are included for Items 3-14 of this Form T-1 because the obligor is not in default as provided under Item 13.

Item 15. Foreign Trustee. Not applicable.

Item 16. List of Exhibits. List below all exhibits filed as a part of this Statement of Eligibility.

Exhibit 1.	A copy of the Articles of Association of the trustee now in effect.*
Exhibit 2.	A copy of the Comptroller of the Currency Certificate of Corporate Existence and Fiduciary Powers for Wells Fargo Bank, National Association, dated February 4, 2004.**
Exhibit 3.	See Exhibit 2
Exhibit 4.	Copy of By-laws of the trustee as now in effect.***
Exhibit 5.	Not applicable.
Exhibit 6.	The consent of the trustee required by Section 321(b) of the Act.
Exhibit 7.	A copy of the latest report of condition of the trustee published pursuant to law or the requirements of its supervising or examining authority.
Exhibit 8.	Not applicable.
Exhibit 9.	Not applicable.

*	Incorporated by reference to the exhibit of the same number to the trustee’s Form T-1 filed as exhibit 25 to the Form S-4 dated December 30, 2005 of Hornbeck Offshore Services LLC file number 333-130784-06.
**	Incorporated by reference to the exhibit of the same number to the trustee’s Form T-1 filed as exhibit 25 to the Form T-3 dated March 3, 2004 of Trans-Lux Corporation file number 022-28721.
***	Incorporated by reference to the exhibit of the same number to the trustee’s Form T-1 filed as exhibit 25 to the Form S-4 dated May 26, 2005 of Penn National Gaming Inc. file number 333-125274.

SIGNATURE

Pursuant to the requirements of the Trust Indenture Act of 1939, as amended, the Trustee, Wells Fargo Bank, National Association, a national banking association organized and existing under the laws of the United States of America, has duly caused this statement of eligibility to be signed on its behalf by the undersigned, thereunto duly authorized, all in the City of Dallas and State of Texas on the 2^nd day of February, 2010.

WELLS FARGO BANK, NATIONAL ASSOCIATION

Patrick T. Giordano
Vice President

EXHIBIT 6

February 2, 2010

Securities and Exchange Commission
Washington, D.C. 20549

Gentlemen:

In accordance with Section 321(b) of the Trust Indenture Act of 1939, as amended, the undersigned hereby consents that reports of examination of the undersigned made by Federal, State, Territorial, or District authorities authorized to make such examination may be furnished by such authorities to the Securities and Exchange Commission upon its request thereof.

Very truly yours,

WELLS FARGO BANK, NATIONAL ASSOCIATION

Patrick T. Giordano
Vice President

Consolidated Report of Condition of
Wells Fargo Bank National Association
of 101 North Phillips Avenue, Sioux Falls, SD 57104
And Foreign and Domestic Subsidiaries,
at the close of business September 30, 2009, filed in accordance with 12 U.S.C. §161 for National Banks.

		Dollar Amounts
		In Millions
ASSETS
Cash and balances due from depository institutions:
Noninterest-bearing balances and currency and coin		$	10,576
Interest-bearing balances			3,224
Securities:
Held-to-maturity securities			0
Available-for-sale securities			83,255
Federal funds sold and securities purchased under agreements to resell:
Federal funds sold in domestic offices			31,571
Securities purchased under agreements to resell			1,574
Loans and lease financing receivables:
Loans and leases held for sale			24,141
Loans and leases, net of unearned income	336,946
LESS: Allowance for loan and lease losses	10,037
Loans and leases, net of unearned income and allowance			326,909
Trading Assets			9,540
Premises and fixed assets (including capitalized leases)			4,211
Other real estate owned			1,413
Investments in unconsolidated subsidiaries and associated companies			437
Direct and indirect investments in real estate ventures			50
Intangible assets
Goodwill			11,407
Other intangible assets			15,136
Other assets			24,246
Total assets		$	547,690
LIABILITIES
Deposits:
In domestic offices		$	381,571
Noninterest-bearing	79,823
Interest-bearing	301,748
In foreign offices, Edge and Agreement subsidiaries, and IBFs			57,166
Noninterest-bearing	1,361
Interest-bearing	55,805
Federal funds purchased and securities sold under agreements to repurchase:
Federal funds purchased in domestic offices			3,708
Securities sold under agreements to repurchase			4,401

	Dollar Amounts
	In Millions
Trading liabilities		8,869
Other borrowed money (includes mortgage indebtedness and obligations under capitalized leases)		7,405
Subordinated notes and debentures		12,392
Other liabilities		21,101
Total liabilities	$	496,613
EQUITY CAPITAL
Perpetual preferred stock and related surplus		0
Common stock		520
Surplus (exclude all surplus related to preferred stock)		30,685
Retained earnings		18,971
Accumulated other comprehensive income		725
Other equity capital components		0
Total bank equity capital		50,901
Noncontrolling (minority) interests in consolidated subsidiaries		176
Total equity capital		51,077
Total liabilities, and equity capital	$	547,690

I, Howard I. Atkins, EVP & CFO of the above-named bank do hereby declare that this Report of Condition has been prepared in conformance with the instructions issued by the appropriate Federal regulatory authority and is true to the best of my knowledge and belief.

Howard I. Atkins
EVP & CFO    

We, the undersigned directors, attest to the correctness of this Report of Condition and declare that it has been examined by us and to the best of our knowledge and belief has been prepared in conformance with the instructions issued by the appropriate Federal regulatory authority and is true and correct.

John Stumpf
Carrie Tolstedt
Michael Loughlin Directors