THIRD AMENDMENT TO PURCHASE AND SALE AGREEMENT

Exhibit 10.17

THIRD AMENDMENT TO

PURCHASE AND SALE AGREEMENT

WHEREAS Castex Energy, Inc., Castex Energy 1995, L.P., Xxxxxxxx Oil Company, Inc., Flare Resources Inc., J&S Oil & Gas, LLC, Kitty Hawk Energy, L.L.C. and Rabbit Island, L.P. (collectively, “Sellers”) and Energy XXI Gulf Coast, Inc. (“Buyer”; and with Sellers, the “Parties”) did enter into that certain Purchase and Sale Agreement dated June 6, 2006, but effective June 1, 2006, as previously amended, (collectively, the “PSA”); and

WHEREAS it is the desire of the Parties to amend and supplement certain provisions thereof in connection with the Closing thereunder, which is occurring contemporaneously with the execution and delivery of this Third Amendment to Purchase and Sale Agreement (this “Third Amendment”); and

WHEREAS capitalized terms used but not defined in this Third Amendment have the same meaning as set forth in the PSA;

NOW, THEREFORE, in consideration of the mutual benefits and consideration set forth herein and other valuable cause and consideration, the Parties hereby agree as follows:

1. Exhibit A to the PSA is hereby replaced with Exhibit 1 to this Third Amendment.

2. Exhibit B to the PSA is hereby replaced with Exhibit 2 to this Third Amendment.

3. Exhibit W to the PSA (the Transition Agreement), Exhibit X to the PSA (the Exploration Agreement) and Exhibit Y to the PSA (the Lake Salvador Participation Agreement) are hereby amended to conform to the corresponding agreements executed contemporaneously herewith.

4. The Parties acknowledge that the Property Instruments listed on Exhibit A to the PSA and the Contracts listed on Exhibit E to the PSA do not cover the Sunrise, Southdown or Houma South prospects. Instead, contemporaneously herewith or earlier but effective as of June 1, 2006, (a) Castex Inc., Flare, J&S and Buyer have executed that Participation and Option Agreement [for the] Sunrise and Southdown Prospects (covering the area depicted on Exhibit 3 to this Third Amendment) with a related Assignment of Oil and Gas Lease [for the] Sunrise Prospect and a related joint operating agreement and (b) Castex Inc., Flare and Buyer have executed that Participation Agreement [for the] Houma Prospect (sometimes referred to in the PSA as Houma South and covering the area depicted on Exhibit 4 to this Third Amendment) with a related Assignment of Oil and Gas Leases [for the] Houma Prospect and a related joint operating agreement.

5. In lieu of the execution of a JOA for the area depicted on Exhibit P-2 and Exhibit P-7 of the PSA under Sections 7.04(a)(5) and 7.04(b)(5) of the PSA, (a) the applicable Sellers (Castex Inc. and/or Castex 1995) and Buyer shall execute and join in a joint operating agreement to be prepared by Apache Corporation for the Laterre 303 (formerly 302) well in the Golden

Page 1 of 5

Meadow field; (b) the applicable Sellers (Castex Inc. and/or Castex 1995) and Buyer shall execute and join in a joint operating agreement to be prepared by Apache Corporation for the LL&E 231 well in the Golden Meadow field; (c) Castex Inc., Castex 1995 and Buyer are executing contemporaneously herewith a joint operating agreement for the Laterre 234 and 235 xxxxx and Xxxxxxxxx 1 well at the North Golden Meadow field; and (d) Buyer ratifies the joint operating agreement referenced in paragraph 6(d) below.

6. Without limiting its obligations as to Assumed Obligations, Buyer hereby ratifies the following existing joint operating agreements: (a) that joint operating agreement dated June 1, 2005 by and between Castex Inc., J&S, Flare, CL&F Resources LP and Empire Energy Corporation for the Barataria Bay field; (b) that joint operating agreement by and between Castex Inc., as Operator, and Blue Moon Exploration Company and others for the Sabine Lake Field; (c) that joint operating agreement dated May 16, 2006 by and between Energy Partners Ltd., Apache Corporation and Castex Inc. for the East Lake Xxxxxxxxx [Barracuda] Prospect; (d) that joint operating agreement dated August 1, 2006 by and between Castex Inc. and Chevron U.S.A. Inc. for a portion of the Rabbit Island field; and (e) all other existing participation agreements and operating agreements applicable to any of the Properties.

7. The Parties acknowledge and agree that the sole Upward Adjustments are as set forth in the letter dated July 21, 2006 from Castex Inc. to Buyer and signed by Buyer on July 25, 2006 and that there are no Defect Adjustments or Downward Defect Adjustments.

8. The Parties acknowledge that the full name of J&S is mistyped in the original PSA and that its correct name is “J&S Oil & Gas, LLC”. The PSA is modified accordingly to reflect this correct spelling. J&S Oil & Gas, LLC acknowledges that it is a party to the PSA and ratifies the PSA as amended hereby.

9. The Parties acknowledge that written Consents have not been received for the following three leases in the Orange Grove [Bayou Black] Field in Terrebonne Parish (which collectively cover less than 25% of the unit known as the HLYWD 1 RB SUA created by State of Louisiana Office of Conservation Order No. 824-B-13 dated effective December 6, 2005):

Castex Lease No.		Lessor		Lessee		Lease Date		COB		Entry No.
LA0734-702-04		LaGarto Properties		Flare Resources Inc.		12/30/2004		1899		1199206
LA0734-704-00		Xxxx X. Xxxxx et ux.		Flare Resources Inc.		12/16/2004		1897		1197971
LA0734-708-00		Xxxx X. Xxxxx Xx.		Flare Resources Inc.		12/16/2004		1897		1197970

In lieu of the provisions in Section 5.03(d)(4) of the PSA, the Parties agree that the Closing Amount shall not be reduced by reason of such non-Consent. The Parties acknowledge their belief and position that the failure of these lessors to deliver such Consents is unreasonable under the circumstances, where each such lease provides that any such Consent shall not be unreasonably withheld. Nonetheless, in an effort to amicably resolve these lessors’ concerns, the Parties further agree to make diligent efforts to obtain such Consents; however, Sellers shall not agree to any amendment of any such lease without Buyer’s consent, which shall not unreasonably withheld. The applicable Sellers (Castex Inc., Castex 1995, Flare and J&S) and Buyer agree that such Sellers shall not encumber or convey any such lease; that, upon Buyer’s

Page 2 of 5

request, such Sellers shall promptly assign their interests in such leases to Buyer; and that, solely as between themselves pending any such assignment to Buyer as to any such lease, Buyer shall be treated as the beneficial owner of such Sellers’ interests in such lease so that Buyer receives such Sellers’ net share of production allocable to such lease.

10. The Parties acknowledge that Chevron U.S.A. Inc. (“Chevron”) has certain discretion whether to accept the bond that Buyer is delivering contemporaneously herewith under Section 7.04(b)(7) of the PSA. In the event that Chevron for any reason does not accept such bond and release in its entirety the current bond referenced on Exhibit S to the PSA, then Buyer shall promptly, upon written request of Castex Inc., deliver to Castex Inc. a substitute bond naming Castex Inc. as the obligee thereunder.

11. Item (i) of Exhibit H of the PSA is amended to read as follows:

(i) an undivided 38.8889% of all right, title and interest of Castex Inc., Castex 1995 or Rabbit in and to the Property Instruments under Part V of Exhibit A with respect to the Rabbit Island Field INSOFAR AND ONLY INSOFAR as such Property Instruments cover the geographic area shown outlined in red on the plat attached hereto as Exhibit P-7 limited as to those depths at or below one hundred feet (100’) below the base of the 20 Sand, as such sand is described in the State of Louisiana Department of Conservation Order No. 726-G.

Item (3)(b) of Exhibit U of the PSA is amended to read as follows:

(b) With respect to the Property Instruments under Part V of Exhibit A with respect to the Rabbit Island Field INSOFAR AND ONLY INSOFAR as such Property Instruments cover the geographic area shown outlined in red on the plat attached hereto as Exhibit P-7 limited as to those depths at or below one hundred feet (100’) below the base of the 20 Sand, as such sand is described in the State of Louisiana Department of Conservation Order No. 726-G, the Applicable Percentage for each such Seller shall equal an undivided 61.1111% of such Seller’s right, title and interest therein and thereto.

12. All other terms and conditions of the PSA remain as written and are incorporated herein by reference.

[remainder of page intentionally blank; signature page follows]

Page 3 of 5

IN WITNESS WHEREOF, each of Buyer and Sellers has executed this Third Amendment to Purchase and Sale Agreement in the presence of the undersigned competent witnesses on July 27, 2006.

SELLERS:

CASTEX ENERGY, INC.						CASTEX ENERGY 1995, L.P.
						By Castex Energy Inc., its general partner
By:		/s/ Xxxx X. Xxxxxx				By:		/s/ Xxxx X. Xxxxxx
		Xxxx X. Xxxxxx, President						Xxxx X. Xxxxxx, President
XXXXXXXX OIL COMPANY, INC., FLARE RESOURCES INC., J&S OIL & GAS, LLC and KITTY HAWK ENERGY, L.L.C.						RABBIT ISLAND, L.P. By Castex Energy Inc., its general partner
By Castex Energy, Inc., their agent-in-fact						By:		/s/ Xxxx X. Xxxxxx
								Xxxx X. Xxxxxx, President
By:		/s/ Xxxx X. Xxxxxx
		Xxxx X. Xxxxxx, President

BUYER:

						ENERGY XXI GULF COAST, INC.
						By:		/s/ Xxxx X. Xxxxxxxx, Xx.
								Xxxx X. Xxxxxxxx, Xx. Chairman and CEO

Witnesses to all signatures above:

/s/ X. Xxxxxxx Xxxxxxxx III				/s/ Xxxxx X. Xxxxxxxxx
X. Xxxxxxx Xxxxxxxx III				Xxxxx X. Xxxxxxxxx

Page 4 of 5

Acknowledgments

STATE OF TEXAS

COUNTY OF XXXXXX

Before me, the undersigned Notary Public in and for the jurisdiction listed above, appeared Xxxx X. Xxxxxx, who, upon being duly sworn by me, did state that he is the duly authorized President of Castex Energy, Inc., a Texas corporation that is general partner of Castex Energy 1995, L.P., a Texas limited partnership, and Rabbit Island, L.P., a Texas limited partnership, and also is agent and attorney-in-fact of Xxxxxxxx Oil Company, Inc., a Texas corporation; Flare Resources Inc., a Texas corporation; J&S Oil & Gas, LLC, a Texas limited liability company; and Kitty Hawk Energy, L.L.C., a Louisiana limited liability company, and did sign the foregoing instrument on behalf of each such entity as the free act and deed of each such entity for the purpose and consideration therein stated.

GIVEN MY HAND AND SEAL OF OFFICE this 27th day of July 2006 in the aforesaid jurisdiction.

/s/ Xxxxxx Van				[SEAL] XXXXXX VAN NOTARY PUBLIC STATE OF TEXAS EXPIRES 06/18/2008
Notary Public in and for State of Texas

STATE OF TEXAS

COUNTY OF XXXXXX

Before me, the undersigned Notary Public in and for the jurisdiction listed above, appeared Xxxx X. Xxxxxxxx, Xx., who, upon being duly sworn by me, did state that he is the duly authorized Chairman and CEO of Energy XXI Gulf Coast, Inc., a Delaware corporation, and did sign the foregoing instrument on behalf of said corporation as the free act and deed of said corporation for the purpose and consideration therein stated.

GIVEN MY HAND AND SEAL OF OFFICE this 27th day of July 2006 in the aforesaid jurisdiction.

/s/ Xxxxxx Van				[SEAL] XXXXXX VAN NOTARY PUBLIC STATE OF TEXAS EXPIRES 06/18/2008
Notary Public in and for State of Texas

Page 5 of 5

Exhibit 1 to Third Amendment to Purchase and Sale Agreement

Property Instruments

X.

Xxxxxx Lease No.

Field /Prospect

Parish

Lessor Name

Lessee Name

Lse Date

Book

Entry No.

LA0734-700-00

Orange Grove [Bayou Black]

Terrebonne

Xxxxx Xxxxxxxx Xxxx

Flare Resources Inc.

08/08/2004

1887

1191938

LA0734-701-01

Orange Grove [Bayou Black]

Terrebonne

May Xxxxx Xxxxxxx Xxxxxx, et al

Flare Resources Inc.

08/24/2004

1887

1191941

LA0734-701-02

Orange Grove [Bayou Black]

Terrebonne

Xxx Xxxxxxx Xx., et al

Flare Resources Inc.

08/30/2004

1887

1191944

LA0734-701-03

Orange Grove [Bayou Black]

Xxxxxxxxxx

Xxxxxx Xxxxxxx Xxxxxxx

Flare Resources Inc.

08/24/2004

1887

1191940

LA0734-702-01

Orange Grove [Bayou Black]

Terrebonne

Xxxx Xxx, et al

Flare Resources Inc.

09/02/2004

1887

1191943

LA0734-702-02

Orange Grove [Bayou Black]

Xxxxxxxxxx

Xxxxxxx Xxxx Xxx [aka Xxxxxxx Xxxx Xxxxxx]

Flare Resources Inc.

09/02/2004

1887

1191939

LA0734-702-03

Orange Grove [Bayou Black]

Xxxxxxxxxx

Xxxxxx Xxxxx Xxx

Flare Resources Inc.

01/19/2005

1903

1201070

LA0734-702-04

Orange Grove [Bayou Black]

Terrebonne

LaGarto Properties

Flare Resources Inc.

12/30/2004

1899

1199206

LA0734-702-05

Orange Grove [Bayou Black]

Terrebonne

Xxxxxxx Xxx Etienne

Flare Resources Inc.

03/03/2005

1907

1203732

LA0734-703-00

Orange Grove [Bayou Black]

Terrebonne

Succession of Xxxxxx Xxxxxxxx Xxx

Flare Resources Inc

08/19/2004

1887

1191942

LA0734-704-00

Orange Grove [Bayou Black]

Xxxxxxxxxx

Xxxx X. Xxxxx, et ux, Xxxxxx X.

Flare Resources Inc.

12/16/2004

1897

1197971

LA0734-705-01

Orange Grove [Bayou Black]

Terrebonne

W. XxXxxxxx Xxxxxx Xx. Decendants Trust, et al

Flare Resources Inc.

12/20/2004

1898

1198443

LA0734-705-02

Orange Grove [Bayou Black]

Xxxxxxxxxx

Xxxx X. Xxxxxxx Xxxxxxx

Flare Resources Inc.

12/20/2004

1899

1199209

LA0734-705-03

Orange Grove [Bayou Black]

Terrebonne

Xxxxxx Xxxxxxx Xxxx

Flare Resources Inc.

12/20/2004

1900

1199903

LA0734-706-01

Orange Grove [Bayou Black]

Terrebonne

W. XxXxxxxx Xxxxxx Xx. Decendants Trust, et al

Flare Resources Inc.

12/20/2004

1898

1198442

LA0734-706-02

Orange Grove [Bayou Black]

Xxxxxxxxxx

Xxxx X. Xxxxxxx Xxxxxxx

Flare Resources Inc.

12/20/2004

1899

1199210

LA0734-706-03

Orange Grove [Bayou Black]

Terrebonne

Xxxxxx Xxxxxxx Xxxx

Flare Resources Inc.

12/20/2004

1900

1199902

LA0734-707-01

Orange Grove [Bayou Black]

Terrebonne

W. XxXxxxxx Xxxxxx Xx. Decendants Trust, et al

Flare Resources Inc.

12/20/2004

1898

1198441

LA0734-707-02

Orange Grove [Bayou Black]

Xxxxxxxxxx

Xxxx X. Xxxxxxx Xxxxxxx

Flare Resources Inc.

12/20/2004

1899

1199208

LA0734-707-03

Orange Grove [Bayou Black]

Terrebonne

Xxxxxx Xxxxxxx Xxxx

Flare Resources Inc.

12/20/2004

1900

1199901

LA0734-708-00

Orange Grove [Bayou Black]

Xxxxxxxxxx

Xxxx X. Xxxxx Xx.

Flare Resources Inc.

12/16/2004

1897

1197970

LA0734-710-01

Orange Grove [Bayou Black]

Terrebonne

Xxxxx Xxxxxxxx Xxxx

Xxxxxx Energy, Inc.

08/08/2005

1932

1218302

LA0734-711-01

Orange Grove [Bayou Black]

Xxxxxxxxxx

Xxxx X. Xxxxxx, et ux Xxxxx X. Xxxxxx

Castex Energy, Inc.

08/08/2005

1932

1218303

II.

Castex Lease No.

Field / Prospect

Parish

Lessor Name

Lessee Name

Lse Date

Book

Entry No.

Bayou Pigeon

Iberia

Xxxxx Xxxxx Xxxxxxxxx Xxxxxxxx, et xx

Xxxxxx Energy Inc.

10/25/2001

01229

00115345

Bayou Pigeon

Iberia

Xxxxxxx Xxxxxxxxx Xxxxxxx

Xxxxxx Energy Inc.

10/25/2001

01229

00115347

Bayou Pigeon

Iberia

Xxxxx Xxxxxxxxx Xxxxxxx

Xxxxxx Energy Inc.

10/25/2001

01229

00115346

Bayou Pigeon

Iberia

Xxxx Xxxxxxxx Management Corp.

Castex Energy Inc.

11/01/2001

01229

00115349

Bayou Pigeon

Iberia

Succession of Xxxxxxxx X. Xxxxx, XX Agent Xxxx Xxxxxxxx Management Corp.

Castex Energy Inc.

11/01/2001

01234

00203164

Bayou Pigeon

Iberia

Xxxxxxxx Land Company LLC

Castex Energy Inc.

10/29/2001

01229

00115348

Exhibit A (as Amended)

Page 1 of 00

Xxxxx Xxxxxx

Xxxxxx

Xxxxxxxx-Xxxx Company

Castex Energy Inc.

11/01/2001

01229

00115350

Bayou Pigeon

Iberia

Xxxx Xxxxxxxx Management Corp.

Castex Energy Inc.

11/01/2001

01229

00115353

Bayou Pigeon

Iberia

Succession of Xxxxxxxx X. Xxxxx, XX Agent Xxxx Xxxxxxxx Management Corp.

Castex Energy Inc.

11/01/2001

01234

00203165

Bayou Pigeon

Iberia

Xxxxxxxx Inc.

Castex Energy Inc.

11/20/2001

01229

00115351

Bayou Pigeon

Iberia. St Xxxxxx

Xxxxxxxx Inc.

Castex Energy Inc.

11/20/2001

01229 01356

00115352 03334099

Bourg, South

Xxxxxxxxxx

Xxxxx Xxxxxx Xxxxx

Pinnacle Resources Inc.

10/22/2003

01850

01169014

Bourg, South

Xxxxxxxxxx

Xxxxxxx X. Xxxxxxxxx Xx.

Pinnacle Resources Inc.

10/22/2003

01850

01169016

Bourg, South

Terrebonne

Jacquith X. Xxxxxxx

Pinnacle Resources Inc.

10/22/2003

01850

01069011

Bourg, South

Xxxxxxxxxx

Xxxx X. Xxxxxxxxx, et al

Pinnacle Resources Inc.

10/22/2003

01850

01169010

Bourg, South

Xxxxxxxxxx

Xxxxxxxxx Xxxxx Xxxx xxxxxxx

Pinnacle Resources Inc.

01/14/2004

01852

01169606

Bourg, South

Xxxxxxxxxx

Xxxxx X. Xxxxx Inc.

Flare Resources Inc.

04/01/2003

01814

01144891

Bourg, South

Xxxxxxxxxx

Xxxxxx X. Xxxxxxx

Pinnacle Resources Inc.

11/11/2003

01850

01169007

Bourg, South

Xxxxxxxxxx

Xxxxxx X. Xxxxxxx, et al

Pinnacle Resources Inc.

11/11/2003

01850

01169008

Bourg, South

Terrebonne

Xxxxx Xxxxxxx Xxxxxxxxx, et al

Pinnacle Resources Inc.

10/22/2003

01853

01170560

Bourg, South

Terrebonne

Xxxxxx Xxxxxx, et al

Pinnacle Resources Inc.

11/21/2003

01850

01169018

Bourg, South

Xxxxxxxxxx

Xxxxxx X. Xxxxx Xx.

Flare Resources Inc.

04/25/2003

01817

01146409

Bourg, South

Xxxxxxxxxx

Xxxxxx X. Xxxxx Xx.

Flare Resources Inc.

04/25/2003

01817

01146410

Bourg, South

Terrebonne

PXP Gulf Coast Inc.

Apache Corporation

08/01/2004

01883

01189249

Bourg, South

Xxxxxxxxxx

Xxxxxxx Xxxxxxxxxxx Xxxxx, et al

Pinnacle Resources Inc.

11/11/2003

01850

01169009

Bourg, South

Terrebonne

Xxxx Xxxxxxxxx XxXxxxxx

Pinnacle Resources Inc.

10/22/2003

01854

01170570

Bourg, South

Xxxxxxxxxx

Xxxxx Xxxxxxxxx Xxxxxx

Pinnacle Resources Inc.

10/22/2003

01853

01170561

Bourg, South

Xxxxxxxxxx

Xxxxxx X. Xxxxxxx

Pinnacle Resources Inc.

10/22/2003

01853

01170562

Bourg South

Xxxxxxxxxx

Xxxxx X. Xxxxxx

Pinnacle Resources Inc.

10/22/2003

01850

01169012

Bourg, South

Xxxxxxxxxx

Xxxxx Xxxxxxx Xxxxxxxxxx

Pinnacle Resources Inc.

10/22/2003

01850

01169013

Bourg, South

Xxxxxxxxxx

Xxxxx Xxxx Xxxxx Xxxxxxxxx

Pinnacle Resources Inc.

10/22/2003

01850

01169015

Bourg, South

Xxxxxxxxxx

Xxxxx Xxx Xxxxxxxxx

Pinnacle Resources Inc.

10/22/2003

01850

01169017

Bourg, South

Xxxxxxxxxx

Xxxxxx X. Xxxxxx Xx., et al

Pinnacle Resources Inc.

12/02/2003

01850

01169019

Bourg, South

Xxxxxxxxxx

Xxxxx X. Xxxxx Inc.

Flare Resources Inc.

04/01/2003

01814

01144890

Bourg, South

Terrebonne

JMB Partnership

Apache Corporation

03/15/2004

01879

01187039

Bourg, South

Xxxxxxxxxx

Xxxxxxx X. Xxxxxxxxx, et ux

Pinnacle Resources Inc.

11/11/2003

01850

01169022

Bourg, South

Terrebonne

Xxxxxxx Xxxxxxxxx Xxxxxx, et al

Pinnacle Resources Inc.

11/11/2003

01850

01169021

Bourg, South

Xxxxxxxxxx

Xxxxx Xxxxxxx Xxxxxx

Pinnacle Resources Inc.

11/19/2003

01850

01169020

Bourg, South

Xxxxxxxxxx

Xxxxxx X. Xxxxxxxx, et al

Merlin Oil & Gas Inc.

06/08/2004

01872

01182384

Bourg, South

Xxxxxxxxxx

Xxxxxxx Xxxxxxxx Xxxxxx

Xxxxxx Oil & Gas Inc.

06/07/2004

01872

01182084

Xxxx Xxxxxxxxx

Xxxxxxxxxx

Xxxxx xx Xxxxxxxxx #00000

Flare Resources Inc.

03/17/2003

01815

00114290

Lake Xxxxxxxxx

Xxxxxxxxxx

Apache Louisiana Minerals Inc.

Flare Resources Inc.

09/10/2003

01844

01164760

Xxxx Xxxxxxxxx

Xxxxxxxxxx

Xxxxx xx Xxxxxxxxx #00000

Pinnacle Resources Inc.

11/17/2003

01847

01167355

Xxxx Xxxxxxxxx

Xxxxxxxxxx

Xxxxx xx Xxxxxxxxx #00000

Pinnacle Resources Inc.

11/17/2003

01847

01167356

Exhibit A (as Amended)

Page 2 of 11

III.

Castex Lease No.

Field / Prospect

Parish

Lessor Name

Lessee Name

Lse Date

Book

Entry No.

LA0810-783-01

Delarge

Xxxxxxxxxx

Xxxxxxx X. Xxxxxx

St. Xxxx Energy Company

11/06/2003

1847

1167147

LA0810-783-02

Delarge

Terrebonne

Xxxxxx Inc.

St. Xxxx Energy Company

11/06/2003

1847

1167146

LA0810-784-01

Delarge

Xxxxxxxxxx

Xxxxxxx X. Xxxxxx

Kitty Hawk Energy LLC

08/02/2004

1887

1191664

LA0810-784-02

Delarge

Terrebonne

Xxxxxx Inc.

Kitty Hawk Energy LLC

08/02/2004

1887

1191663

LA0810-785-00

Delarge

Terrebonne

Xxxxx Xxxxx Corporation

Kitty Hawk Energy LLC

09/30/2004

1889

1192922

LA0810-887-00

Delarge

Terrebonne

Xxxxx Xxxxx Corporation

EPL of Lousiana LLC

05/11/2005

LA0810-888-01

Delarge

Xxxxxxxxxx

Xxxxxxx X. Xxxxxx

Casttex Energy 1995 LP

03/08/2006

1962

1233395

LA0810-888-02

Delarge

Terrebonne

Xxxxxx Inc.

Casttex Energy 1995 LP

03/08/2006

1962

1233394

LA056-650-00

Mosquito Xxx

Xxxxxxxxxx

Xxxxx xx Xxxxxxxxx #00000

Fleetwood Resources Inc.

02/09/2005

1907

1204055

LA0656-651-00

Mosquito Bay

Terrebonne

Point au Fer LLC, et al

Kitty Hawk Energy LLC

11/26/2004

1911

1206938

LA0228-228-01

Point au Fer

Terrebonne

Point au Fer LLC, et xx

Xxxxxx Energy 1995 LP

07/20/2005

1930

1217069

LA0228-229-00

Point au Fer

Xxxxxxxxxx

Xxxx A. Xxxxx Xxxxxx, et al (as amended)

Xxxxxx Development Company

03/24/1939

122

34232

LA0228-230-00

Point au Fer

Terrebonne

State of Louisiana #00649

The Texas Company

05/08/1945

142

58587

LA0228-231-01

Point au Fer

Terrebonne

Louisiana Land & Exploration Co.

Castex Energy 1995 LP

10/05/2005

1941

1222568

LA0228-232-00

Point au Fer

Terrebonne

State of Louisiana #18732

Castex Energy 1995 LP

09/14/2005

1939

1221705

LA0228-233-00

Point au Fer

Terrebonne

State of Louisiana #18733

Castex Energy 1995 LP

09/14/2005

1939

1221704

LA0228-234-00

Point au Fer

Terrebonne

State of Louisiana #18734

Castex Energy 1995 LP

09/14/2005

1939

1221703

LA0228-236-00

Point au Fer

Terrebonne St. Xxxx

State of Louisiana #18752

Castex Energy 1995 LP

09/14/2005

1941 95

1222687 291252

LA0228-237-00

Point au Fer

Terrebonne St. Xxxx

State of Louisiana #18753

Castex Energy 1995 LP

09/14/2005

1941 95

1222688 291251

LA0228-238-00

Point au Fer

Terrebonne

State of Louisiana #18754

Castex Energy 1995 LP

09/14/2005

1941

1222690

LA0228-239-00

Point au Fer

Terrebonne St. Xxxx

State of Louisiana #18763

Castex Energy 1995 LP

09/14/2005

1941 95

1222689 291250

LA0228-240-01

Point au Fer

Terrebonne

Point au Fer LLC, et xx

Xxxxxx Energy 1995 LP

10/12/2005

1946

1225206

LA0228-241-00

Point au Fer

Terrebonne

Point au Fer LLC, et xx

Xxxxxx Energy 1995 LP

01/31/2006

1958

1231379

IV.

Castex Lease No.

Field / Prospect

Parish

Lessor Name

Lessee Name

Lse Date

Book

Entry No.

LA0676-670-00

Xxx Xxxxxxx

Xxxxxxxxxxx

Xxxxx xx Xxxxxxxxx #00000

CNG Producing Company

04/14/1986

642

Pg 843

LA0676-671-00

Bay Xxxxxxx

Plaquemines

State of Louisiana #12036

Xxxxxx X. Xxxxxxx. Ill

04/15/1985

619

Pg 866

LA0454-545-01

Bayou Xxxxxxx [Area 78 Pros]

Terrebonne

X.X. Xxxxxx Inc.

Castex Energy 1995 LP

08/10/2005

1790

1237720

LA0454-545-02

Bayou Xxxxxxx [Area 78 Pros]

Terrebonne

Xxxxxxx Management LLC

Castex Energy 1995 LP

01/01/2006

1790

1237719

LA0454-545-03

Bayou Xxxxxxx [Area 78 Pros]

Terrebonne

Xxxxxx Xxxxxx Xxxx, et xx

Xxxxxx Energy, Inc.

01/17/2006

1966

1235457

LA0454-545-04

Bayou Xxxxxxx [Area 78 Pros]

Xxxxxxxxxx

Xxxxxx X. Xxxxxx Grandchildren’s Trust, et xx

Xxxxxx Energy, Inc.

03/20/2006

1970

1237721

LA0454-546-01

Bayou Xxxxxxx [Area 78 Pros]

Xxxxxxxxxx

Xxxx Xxxxxx Xxxxxxx

Xxxxxx Energy 1995 LP

07/21/2005

1970

1237713

LA0454-546-02

Bayou Xxxxxxx [Area 78 Pros]

Terrebonne

Xxxxx Xxxxxxx Xxxxxx, et xx

Xxxxxx Energy 1995 LP

07/20/2005

1970

1237715

LA0454-546-03

Bayou Xxxxxxx [Area 78 Pros]

Xxxxxxxxxx

Xxxxx X. Xxxxxxx Xx, et xx

Xxxxxx Energy 1995 LP

07/29/2005

1970

1237722

LA0454-547-01

Bayou Xxxxxxx [Area 78 Pros]

Terrebonne

Xxx Xxxxxxx Cncienne

Castex Energy 1995 LP

07/26/2005

1970

1237716

LA0454-547-02

Bayou Xxxxxxx [Area 78 Pros]

Terrebonne

Xxxx Xxxxxxx Xxxxxx

Xxxxxx Energy 1995 LP

07/26/2005

1970

1237717

LA0454-547-03

Bayou Xxxxxxx [Area 78 Pros]

Xxxxxxxxxx

Xxxxx Xxxxxxx Xxxxx, et xx

Xxxxxx Energy 1995 LP

07/14/2005

1970

1237718

LA0454-548-01

Bayou Xxxxxxx [Area 78 Pros]

Xxxxxxxxxx

Xxxx Xxxxxx Xxxxxxx

Xxxxxx Energy 1995 LP

LA0454-549-00

Bayou Xxxxxxx [Area 78 Pros]

Xxxxxxxxxx

Xxxxxx X. Xxxxx, Xx, et xx

Xxxxxx Energy 1995 LP

10/25/2005

Exhibit A (as Amended)

Page 3 of 11

LA0454-550-01

Bayou Xxxxxxx [Area 78 Pros]

Terrebonne

Xxxxxxx XxXxxxxxx

Xxxxxx Energy 1995 LP

10/14/2005

1970

1237710

LA0454-550-02

Bayou Xxxxxxx [Area 78 Pros]

Xxxxxxxxxx

Xxxxx X. XxXxxxxxx

Xxxxxx Energy 1995 LP

10/14/2005

1970

1237711

LA0454-550-03

Bayou Xxxxxxx [Area 78 Pros]

Terrebonne

Xxxxx XxXxxxxxx Xxxxxx

Xxxxxx Energy 1995 LP

10/14/2005

1970

1237712

LA0454-551-00

Bayou Xxxxxxx [Area 78 Pros]

Terrebonne

Apache Louisiana Minerals Inc.

Castex Energy Inc.

12/01/2005

1948

1226395

LA0454-552-01

Bayou Xxxxxxx [Area 78 Pros]

Xxxxxxxxxx

Xxxxxx X. Xxxxx, et xx

Xxxxxx Energy Inc.

11/21/2005

1946

1225211

LA0454-553-01

Bayou Xxxxxxx [Area 78 Pros]

Xxxxxxxxxx

Xxxxxx X. Xxxxxxx, et xx

Xxxxxx Energy Inc.

11/10/2005

LA0454-554-00

Bayou Xxxxxxx [Area 78 Pros]

Terrebonne

Xxx Xxxxxxxxx XxXxxxx

Xxxxxx Energy Inc.

11/28/2005

1970

1237723

LA0454-555-01

Bayou Xxxxxxx [Area 78 Pros]

Terrebonne

Xxxxxx Xxxxxxx, et al, Xxxxx Xxxxxxx

Castex Energy 1995 LP

01/06/2006

1970

1237708

LA0454-555-02

Bayou Xxxxxxx [Area 78 Pros]

Terrebonne

Xxxxxx Xxxxxxx Xxxxxxxx

Xxxxxx Energy 1995 LP

01/04/2006

1970

1237707

LA0454-555-03

Bayou Xxxxxxx [Area 78 Pros]

Terrebonne

Xxxx Xxxxxxx, Xx.

Xxxxxx Energy 1995 LP

01/04/2006

1970

1237706

LA0454-555-04

Bayou Xxxxxxx [Area 78 Pros]

Xxxxxxxxxx

Xxxxxx X. Xxxxxxx

Xxxxxx Energy 1995 LP

06/15/2006

LA0454-556-00

Bayou Xxxxxxx [Area 78 Pros]

Terrebonne

Xxxxxxx Xxxxxxx Parfait, et xx

Xxxxxx Energy 1995 LP

04/13/2006

1970

1237724

LA0454-557-01

Bayou Xxxxxxx [Area 78 Pros]

Terrebonne

Xxxxxxx Xxxxxxx Xxxxxxxxxx, et xx

Xxxxxx Energy 1995 LP

04/13/2006

LA0454-557-02

Bayou Xxxxxxx [Area 78 Pros]

Xxxxxxxxxx

Xxxxx Xxxx Xxxxxxxxxx X’xxxxx

Xxxxxx Energy 1995 LP

06/15/2006

LA0454-558-00

Bayou Xxxxxxx [Area 78 Pros]

Terrebonne

Xxxxxxx Xxxxxxx Parfait, et vir, Xxxxxx Xxxxx Xxxxxxx

Castex Energy 1995 LP

04/13/2006

1970

1237725

LA0454-559-00

Bayou Xxxxxxx [Area 78 Pros]

Terrebonne

Xxx Xxxxxxxxx XxXxxxx

Xxxxxx Energy 1995 LP

04/26/2006

1970

1237726

LA0454-560-00

Bayou Xxxxxxx [Area 78 Pros]

Xxxxxxxxxx

Xxxxx X. Xxxxxxxxx, et us, Xxxxxx Xxxxxxxxx

Castex Energy 1995 LP

04/06/2006

LA0109-018-01

Bayou Copasaw

Terrebonne

Continental Land & Fur Company

Castex Energy Inc.

04/11/1994

1422

938989

LA0201-300-00

Bayou Copasaw

Terrebonne

CL&F Resources XX

Xxxxxx Energy 1995 LP

06/16/2005

1928

1216402

LA0508-361-00

Bayou Penchant

Terrebonne

CL&F Resources XX

Xxxxxx Energy 1995 LP

11/01/2005

1947

1225859

LA0508-362-00

Bayou Penchant

Terrebonne

State of Louisiana #18815

Castex Energy 1995 LP

11/09/2005

1949

1226793

LA0508-365-00

Bayou Penchant

Terrebonne

Apache Louisiana Minerals Inc.

Castex Energy 1995 LP

04/15/2006

1977

1241824

LA0508-356-00

Bayou Penchant

Terrebonne

LaLa Land Leasing LLC

Apache Corporation

06/16/2004

1886

1190877

LA0508-359-00

Bayou Penchant

Terrebonne

LaLa Land Leasing LLC

Castex Energy 1995 LP

06/16/2005

1928

1216214

LA0508-363-00

Bayou Penchant

Terrebonne

LaLa Land Leasing LLC

Castex Energy 1995 LP

01/01/2006

1959

1231918

LA0260-14001-000-01

Deer Island, West

Terrebonne

Continental Land & Fur Company

Sunbelt Energy Ltd.

09/04/1996

1531

986878

LA0260-14001-000-02

Deer Island, West

Terrebonne

Continental Land & Fur Company

Sunbelt Energy Ltd.

09/04/1996

1531

986878

LA0260-14002-000

Deer Island, Xxxx

Xxxxxxxxxx Xx. Xxxx

Xxxxx xx Xxxxxxxxx #00000

Sunbelt Energy Ltd.

11/18/1996

1535 39-S

988328 255297

XX0000-00000-000

Xxxx Xxxxxx, Xxxx

Terrebonne

Xxxxxxxx Xxxxx Xxxxx

Gulfstream Oil & Gas Corporation

10/17/1996

1535

988471

LA0260-14003-002

Deer Island, West

Xxxxxxxxxx

Xxxxxxxx Pathe Xxxxx

Gulfstream Oil & Gas Corporation

10/17/1996

1535

988472

LA0260-14003-003

Deer Island, West

Terrebonne

Xxxx Xxxxxxxxx

Gulfstream Oil & Gas Corporation

10/17/1996

1535

988473

XX0000-00000-000

Xxxx Xxxxxx, Xxxx

Xxxxxxxxxx

Xxxxxxxx A Bruzeluis

Gulfstream Oil & Gas Corporation

10/17/1996

1535

988474

LA0260-14003-005

Deer Island, West

Xxxxxxxxxx

Xxxxxxxx X. Xxxxxx

Gulfstream Oil & Gas Corporation

10/17/1996

1535

988475

LA0260-14003-006

Deer Island, West

Xxxxxxxxxx

Xxxxx Xxxxx X. Xxxxx

Gulfstream Oil & Gas Corporation

10/17/1996

1535

988476

XX0000-00000-000

Xxxx Xxxxxx, Xxxx

Xxxxxxxxxx

XxXxx Lacoste Xxxxxxxxxx, et al

Gulfstream Oil & Gas Corporation

02/07/1994

1421

938679

LA0260-14003-008

Deer Island, West

Terrebonne

Xxxxx Xxxxx Xx., et al

Gulfstream Oil & Gas Corporation

09/13/1991

1293

887819

XX0000-00000-000

Xxxx Xxxxxx, Xxxx

Xxxxxxxxxx

Xxxxxx X. Xxxxxxxx Xx., et al

Gulfstream Oil & Gas Corporation

09/13/1991

1293

887820

XX0000-00000-000

Xxxx Xxxxxx, Xxxx

Xxxxxxxxxx

Xxxx Belle Bass

Gulfstream Oil & Gas Corporation

09/13/1991

1293

887821

LA0260-14003-011

Deer Island, West

Terrebonne

Xxxxxx Xxxx, et ux

Gulfstream Oil & Gas Corporation

09/13/1991

1293

887822

XX0000-00000-000

Xxxx Xxxxxx, Xxxx

Xxxxxxxxxx

Xxxxxxxxx X. Xxxxxxxx

Gulfstream Oil & Gas Corporation

09/13/1991

1295

888430

XX0000-00000-000

Xxxx Xxxxxx, Xxxx

Xxxxxxxxxx

Xxxx Xxxxxx Xxxxxx

Gulfstream Oil & Gas Corporation

09/13/1991

1295

888431

LA0260-14003-014

Deer Island, West

Xxxxxxxxxx

Xxxxxx X. Xxxx, et al

Gulfstream Oil & Gas Corporation

09/23/1991

1295

888433

LA0260-14003-015

Deer Island, West

Xxxxxxxxxx

Xxxxxxx Xxxxxx Xxxxxxx, et al

Gulfstream Oil & Gas Corporation

09/13/1991

1296

889090

Exhibit A (as Amended)

Page 4 of 11

LA0260-14003-016

Deer Island, West

Xxxxxxxxxx

Xxxxxxx X. Xxxxxxx Revocable Living Trust

Gulfstream Oil & Gas Corporation

09/13/1991

1308

893144

LA0260-14003-017

Deer Island, West

Xxxxxxxxxx

Xxxxxx X. Xxxx, et al

Gulfstream Oil & Gas Corporation

03/16/1992

1316

897188

XX0000-00000-000

Xxxx Xxxxxx, Xxxx

Xxxxxxxxxx

Xxxx Xxxxxx Xxxxxx

Gulfstream Oil & Gas Corporation

03/16/1992

1316

897189

LA0260-14003-019

Deer Island, West

Xxxxxxxxxx

Xxxxx Xxxxx X. Xxxxxxxx

Sunbelt Energy Ltd.

04/16/1997

1557

998101

XX0000-00000-000

Xxxx Xxxxxx, Xxxx

Xxxxxxxxxx

Xxxxx X. Xxxxxxxx Xx.

Sunbelt Energy Ltd.

04/16/1997

1557

998102

XX0000-00000-000

Xxxx Xxxxxx, Xxxx

Terrebonne

Alcis A. Lacoste, et al

Gulfstream Oil & Gas Corporation

06/10/1991

1293

887802

XX0000-00000-000

Xxxx Xxxxxx, Xxxx

Xxxxxxxxxx

Xxxxx Xxx Xxxxxxxx, et al

Gulfstream Oil & Gas Corporation

06/10/1991

1293

887803

XX0000-00000-000

Xxxx Xxxxxx, Xxxx

Terrebonne

Xxxxxx Xxxxxxxx Xxxxxx

Gulfstream Oil & Gas Corporation

06/10/1991

1293

887804

LA0260-14004-004

Deer Island, West

Xxxxxxxxxx

Xxxxxx Lacoste Gallipeaux

Gulfstream Oil & Gas Corporation

06/10/1991

1293

887805

LA0260-14004-005

Deer Island, West

Terrebonne

Mlyrna Xxxxxx Xxxxxx

Gulfstream Oil & Gas Corporation

06/10/1991

1293

887806

LA0260-14004-006

Deer Island, West

Terrebonne

Xxxxx Xxxxx Brite

Gulfstream Oil & Gas Corporation

06/10/1991

1293

887807

LA0260-14004-007

Deer Island, West

Xxxxxxxxxx

Xxxx Lacoste

Gulfstream Oil & Gas Corporation

06/10/1991

1293

887808

XX0000-00000-000

Xxxx Xxxxxx, Xxxx

Terrebonne

Xxxxxxx Xxxxx Xxxxxxx

Gulfstream Oil & Gas Corporation

06/10/1991

1293

887809

LA0260-14004-009

Deer Island, West

Xxxxxxxxxx

Xxxxx Xxxxxx Xxxxxx

Gulfstream Oil & Gas Corporation

06/10/1991

1293

887810

XX0000-00000-000

Xxxx Xxxxxx, Xxxx

Xxxxxxxxxx

Xxxxx Lacoste

Gulfstream Oil & Gas Corporation

06/10/1991

1293

887211

LA0260-14004-011

Deer Island, West

Terrebonne

Xxxxxxxx Xxxxxx Chatham

Gulfstream Oil & Gas Corporation

06/10/1991

1293

887812

LA0260-14004-012

Deer Island, West

Terrebonne

Xxxx Xxxxxx

Gulfstream Oil & Gas Corporation

06/10/1991

1293

837814

LA0260-14004-013

Deer Island, West

Terrebonne

Xxxxxxx Xxxxx Xxxxxxxxx

Gulfstream Oil & Gas Corporation

06/10/1991

1293

887815

XX0000-00000-000

Xxxx Xxxxxx, Xxxx

Xxxxxxxxxx

Xxxxxxx X. Xxxxx Xxxxx

Gulfstream Oil & Gas Corporation

06/10/1991

1293

887816

XX0000-00000-000

Xxxx Xxxxxx, Xxxx

Xxxxxxxxxx

Xxxxxx X. Xxxxx

Gulfstream Oil & Gas Corporation

09/18/1991

1295

888410

XX0000-00000-000

Xxxx Xxxxxx, Xxxx

Xxxxxxxxxx

Xxxxx Pitaggio Xxxxxxxx

Gulfstream Oil & Gas Corporation

06/10/1991

1295

888411

XX0000-00000-000

Xxxx Xxxxxx, Xxxx

Terrebonne

Xxxxxxx Xxxxxx

Gulfstream Oil & Gas Corporation

06/10/1991

1295

888412

XX0000-00000-000

Xxxx Xxxxxx, Xxxx

Xxxxxxxxxx

Xxxxxxx Xxxxx Xxxxx

Gulfstream Oil & Gas Corporation

06/10/1991

1295

888413

LA0260-14004-019

Deer Island, West

Terrebonne

Xxxxx Xxxxx Xxxxx

Gulfstream Oil & Gas Corporation

06/10/1991

1295

888414

LA0260-14004-020

Deer Istand,West

Terrebonne

Xxxxxxxxx Xxxxxxx

Gulfstream Oil & Gas Corporation

06/10/1991

1295

888415

LA0260-14004-021

Deer Island, West

Xxxxxxxxxx

Xxxxxxxxxx X. X. Xxxxxx

Gulfstream Oil & Gas Corporation

06/10/1991

1295

888416

LA0260-14004-022

Deer Island, West

Terrebonne

Xxxxxx Xxxxx Xxxxxxxxx

Gulfstream Oil & Gas Corporation

06/10/1991

1295

888417

LA0260-14004-023

Deer Island, West

Terrebonne

Xxxxxx Xxxxxxxx

Gulfstream Oil & Gas Corporation

06/10/1991

1295

888418

LA0260-14004-024

Deer Island, West

Terrebonne

Xxxxx Xxxxx

Gulfstream Oil & Gas Corporation

06/10/1991

1295

888419

XX0000-00000-000

Xxxx Xxxxxx, Xxxx

Xxxxxxxxxx

Xxxxx Liner Xxxxxxxx

Gulfstream Oil & Gas Corporation

06/10/1991

1295

888420

LA0260-14004-026

Deer Island, West

Xxxxxxxxxx

Xxxxx X.Xxxxxxx

Gulfstream Oil & Gas Corporation

06/10/1991

1295

888421

XX0000-00000-000

Xxxx Xxxxxx, Xxxx

Terrebonne

Xxxxxxx Xxxxxxxx

Gulfstream Oil & Gas Corporation

06/10/1991

1295

888423

LA0260-14004-028

Deer Island, West

Xxxxxxxxxx

Xxxxx X. Xxxxxx

Gulfstream Oil & Gas Corporation

09/18/1991

1295

888424

LA0260-14004-029

Deer Island, West

Terrebonne

Xxxx Xxxxx Xxxxxxx

Gulfstream Oil & Gas Corporation

09/18/1991

1295

888426

LA0260-14004-030

Deer Island, West

Xxxxxxxxxx

Xxxxx Lacoste

Gulfstream Oil & Gas Corporation

06/10/1991

1295

888427

LA0260-14004-031

Deer Island, West

Xxxxxxxxxx

Xxxxx Lacoste

Gulfstream Oil & Gas Corporation

06/10/1991

1295

888429

XX0000-00000-000

Xxxx Xxxxxx, Xxxx

Xxxxxxxxxx

Xxxxx X. Xxxxxxx

Gulfstream Oil & Gas Corporation

06/10/1991

1295

888681

XX0000-00000-000

Xxxx Xxxxxx, Xxxx

Xxxxxxxxxx

Xxxxx X. Xxxxxx

Gulfstream Oil & Gas Corporation

09/18/1991

1295

888682

LA0260-14004-034

Deer Island, West

Terrebonne

Xxxxxx Xxxxxx Xxxxx

Gulfstream Oil & Gas Corporation

06/10/1991

1295

888683

XX0000-00000-000

Xxxx Xxxxxx, Xxxx

Terrebonne

Xxxxxx Xxxxxx Xxxxxx

Gulfstream Oil & Gas Corporation

06/10/1991

1295

888684

XX0000-00000-000

Xxxx Xxxxxx, Xxxx

Xxxxxxxxxx

Xxxxxxxx W. Sverkmo Ashford

Gulfstream Oil & Gas Corporation

06/10/1991

1296

889084

LA0260-14004-037

Deer Island, West

Terrebonne

Xxxxxxx Xxxxxx Xxxx

Gulfstream Oil & Gas Corporation

10/04/1991

1296

889085

LA0260-14004-038

Deer Island, West

Terrebonne

Era Aucion Xxxxxxxx

Gulfstream Oil & Gas Corporation

06/10/1991

1296

889086

LA0260-14004-039

Deer Island, West

Terrebonne

Xxxxx Xxxxxxx Xxxxx

Gulfstream Oil & Gas Corporation

10/04/1991

1296

889087

Exhibit A (as Amended)

Page 5 of 11

LA0260-14004-040

Deer Island, West

Xxxxxxxxxx

Xxxxxx J. Lacoste, et al

Gulfstream Oil & Gas Corporation

06/10/1991

1296

889089

LA0260-14004-041

Deer Island, West

Terrebonne

Xxxxxx Xxxxxx

Gulfstream Oil & Gas Corporation

10/04/1991

1299

884814

XX0000-00000-000

Xxxx Xxxxxx, Xxxx

Xxxxxxxxxx

Xxxxxxxx X. Xxxxxxx

Gulfstream Oil & Gas Corporation

10/22/1991

1299

889816

LA0260-14004-043

Deer Island, West

Terrebonne

Xxxxxxx Xxxxxx

Gulfstream Oil & Gas Corporation

10/04/1991

1299

889817

XX0000-00000-000

Xxxx Xxxxxx, Xxxx

Xxxxxxxxxx

Xxxxx Xxxxxx Xxxxxxxx

Gulfstream Oil & Gas Corporation

10/04/1991

1299

889818

XX0000-00000-000

Xxxx Xxxxxx, Xxxx

Xxxxxxxxxx

Xxxxxx A. Lacoste

Gulfstream Oil & Gas Corporation

10/22/1991

1299

889819

XX0000-00000-000

Xxxx Xxxxxx, Xxxx

Xxxxxxxxxx

Xxxxxx Lacoste Xxxxxx

Gulfstream Oil & Gas Corporation

10/22/1991

1299

889820

LA0260-14004-047

Deer Island, West

Terrebonne

Xxxxxx Xxxxxx

Gulfstream Oil & Gas Corporation

06/10/1991

1299

889821

XX0000-00000-000

Xxxx Xxxxxx, Xxxx

Xxxxxxxxxx

Xxxxxx X. Xxxxx Xx.

Gulfstream Oil & Gas Corporation

10/22/1991

1302

890682

LA0260-14004-049

Deer Island, West

Terrebonne

Xxxx Xxxxxxxx Xx.

Gulfstream Oil & Gas Corporation

10/22/1991

1308

893141

LA0260-14004-050

Deer Island, West

Terrebonne

Xxxx Xxxxxxxx

Gulfstream Oil & Gas Corporation

10/22/1991

1308

893142

LA0260-14004-051

Deer Island, West

Xxxxxxxxxx

Xxxxxxxxx X. Xxxxx

Gulfstream Oil & Gas Corporation

09/18/1991

1316

897186

LA0260-14004-052

Deer Island, West

Terrebonne

Xxxxxx Xxxxxx

Gulfstream Oil & Gas Corporation

09/18/1991

1316

897187

XX0000-00000-000

Xxxx Xxxxxx, Xxxx

Xxxxxxxxxx

Xxxxxxx B. Caviler, et al

Gulfstream Oil & Gas Corporation

05/16/1994

1435

944816

LA0260-14004-054

Deer Island, West

Terrebonne

Xxxxxxx Xxxxxxx

Gulfstream Oil & Gas Corporation

07/20/1994

1435

944817

LA0260-14004-055

Deer Island, West

Xxxxxxxxxx

Xxxxxxx Daisy, et al

Gulfstream Oil & Gas Corporation

07/20/1994

1435

944818

XX0000-00000-000

Xxxx Xxxxxx, Xxxx

Xxxxxxxxxx

Xxxxxx A. Pictaggio Jr.

Gulfstream Oil & Gas Corporation

07/20/1994

1435

944819

XX0000-00000-000

Xxxx Xxxxxx, Xxxx

Xxxxxxxxxx

Xxxxxx J. Puzzuot

Gulfstream Oil & Gas Corporation

08/10/1994

1435

944820

LA0260-14004-058

Deer Island, West

Xxxxxxxxxx

Xxxxxx Xxxx X. Xxxxxxxx

Gulfstream Oil & Gas Corporation

08/10/1994

1435

944822

LA0260-14004-059

Deer Island, West

Terrebonne

Xxxxx Xxxxxx Xxxxxxx

Gulfstream Oil & Gas Corporation

08/10/1994

1435

944823

LA0260-14004-060

Deer Island, West

Xxxxxxxxxx

Xxxxxx X. Xxxxxxx

Gulfstream Oil & Gas Corporation

08/10/1994

1435

944824

XX0000-00000-000

Xxxx Xxxxxx, Xxxx

Xxxxxxxxxx

Xxxxxxx Xxxxxxx Xxxxx

Gulfstream Oil & Gas Corporation

08/10/1994

1435

944825

XX0000-00000-000

Xxxx Xxxxxx, Xxxx

Xxxxxxxxxx

Xxxxxxx X. Xxxxxxx

Gulfstream Oil & Gas Corporation

08/10/1994

1435

944826

XX0000-00000-000

Xxxx Xxxxxx, Xxxx

Terrebonne

Xxxx Xxxxxx

Gulfstream Oil & Gas Corporation

08/10/1994

1440

946710

XX0000-00000-000

Xxxx Xxxxxx, Xxxx

Terrebonne

Xxxxxx Xxxxxx X. Xxxx

Gulfstream Oil & Gas Corporation

08/10/1994

1440

946711

LA0260-14004-065

Deer Island, West

Terrebonne

Xxxx Xxxxxxx

Gulfstream Oil & Gas Corporation

08/10/1994

1446

948992

XX0000-00000-000

Xxxx Xxxxxx, Xxxx

Terrebonne

Berry Rink Xxxxxxx

Gulfstream Oil & Gas Corporation

08/10/1994

1435

944821

XX0000-00000-000

Xxxx Xxxxxx, Xxxx

Xxxxxxxxxx

XxXxx Lacoste Xxxxxxxxxx, et al

Gulfstream Oil & Gas Corporation

06/10/1991

1293

887818

LA0260-14005-000

Deer Island, Xxxx

Xx. Xxxx Xxxxxxxxxx

Xxxxx xx Xxxxxxxxx #00000

Xxxxxx Petroleum Corporation

08/18/1997

40R 1575

259187 1006476

LA0260-1580001A

Deer Island, West

Terrebonne

Continental Land & Fur Company

Sunbelt Energy Ltd.

05/16/1991

1290

886268

LA0260-1580001B

Deer Island, Xxxx

Xxxxxxxxxx

Xxxxx xx Xxxxxxxxx #00000

Sunbelt Energy Ltd.

08/14/1991

1292

887208

LA0260-1580002

Deer Island, West

Terrebonne

Continental Land & Fur Company

Sunbelt Energy Ltd.

07/30/1991

1290

886269

LA0562-560-00

Lake Decade

Terrebonne

Apache Louisiana Minerals Inc.

Castex Energy 1995 LP

08/01/2005

1939

1221627

LA0378-300-01

Xxxxxx Xxxxxxx

Xxxxxxxxx

Xxxxx xx Xxxxxxxxx #00000

Castex Energy 1995 LP

05/17/2004

139

10445704

LA0378-301-00

Manila Village

Jefferson

Louisiana Land & Exploration Co.

Castex Energy 1995 LP

11/20/2004

139

10501629

LA0378-303-00

Manila Village

Jefferson

Louisiana Land & Exploration Co.

Castex Energy 1995 LP

06/08/2005

139

10556798

LA0378-308-00

Xxxxxx Xxxxxxx

Xxxxxxxxx

Xxxxx xx Xxxxxxxxx #00000

Castex Energy 1995 LP

08/10/2005

139

10556799

LA0538-530-00

Palmetto Bayou

Terrebonne

State of Louisiana #18267

Castex Energy 1995 LP

09/08/2004

1889

1193199

LA0538-531-00

Palmetto Bayou

Terrebonne

Louisiana Land & Exploration Co.

Castex Energy 1995 LP

04/05/2006

V

Castex Lease No.

Field / Prospect

Parish

Lessor Name

Lessee Name

Lse Date

Book

Entry No.

Exhibit A (as Amended)

Page 6 of 11

LA0457-453-01

Barataria Bay

Jefferson

Xxxxx Xxxxxxx, et al

Flare Resources Inc.

09/23/2004

139

10539136

LA0457-453-02

Barataria Bay

Jefferson

Xxxxxxxx Xxxxxxx

Flare Resources Inc.

09/23/2004

139

10539137

LA0457-453-03

Barataria Bay

Jefferson

Xxx Xxxxxx III

Flare Resources Inc.

09/23/2004

139

10539138

LA0457-453-04

Barataria Bay

Xxxxxxxxx

Xxxxxx X. Xxxxxx III

Flare Resources Inc.

09/23/2004

139

10539139

LA0457-453-05

Barataria Bay

Jefferson

Xxxxx Xxxxxx

Flare Resources Inc.

09/23/2004

139

10539140

LA0457-453-06

Barataria Bay

Xxxxxxxxx

Xxxxx X. Xxxxxx, et al

Flare Resources Inc.

09/23/2004

139

10539141

LA0457-453-07

Barataria Bay

Jefferson

Succession of Xxxxxxxx Xxxxxx

Flare Resources Inc.

03/02/2005

139

10539142

LA0457-454-00

Barataria Bay

Xxxxxxxxx

Xxxxxxxxx Parish State Agency Lease

Flare Resources Inc.

04/18/2005

139

10539135

LA0457-455-00

Barataria Bay

Xxxxxxxxx

Xxxxxxxxx Companies East LLC

Flare Resources Inc.

05/18/2005

139

10540167

LA0525-465-00

Four League Xxx

Xxxxxxxxxx

Xxxxx xx Xxxxxxxxx #00000

Castex Energy 1995 LP

10/12/2005

1948

1226394

LA0525-466-01

Four League Bay

Terrebonne

Apache Louisiana Minerals Inc.

Castex Energy 1995 LP

12/01/2005

1948

1226396

LA0525-466-02

Four League Bay

Terrebonne

Apache Louisiana Minerals Inc.

Castex Energy 1995 LP

03/02/2006

1967

1236040

LA0744-711-01

Golden Meadow

Lafourche

Xxxxx X. Xxxxxxxxxx

Xxxxxx Energy 1995 LP

02/14/2004

1636

996910

LA0744-711-02

Golden Meadow

Lafourche

Xxxxxx X. Kodrigue, et xx

Xxxxxx Energy 1995 LP

02/14/2005

1636

996909

LA0744-712-01

Golden Meadow

Lafourche

Xxxxx Xxxxxx Champagne, et xx

Xxxxxx Energy 1995 LP

02/22/2005

1636

996911

LA0744-713-01

Golden Meadow

Lafourche

Xxxxxx X. Xxxxxxxx, et xx

Xxxxxx Energy 1995 LP

03/08/2005

1636

996913

LA0744-713-02

Golden Meadow

Lafourche

Xxxxx X. Xxxxxxxxxx

Castex Energy 1995 LP

03/08/2005

1636

996914

LA0744-714-00

Golden Meadow

Lafourche

Xxxxxxx X. Xxxx, et ux, Xxxx Xxx Xxxx

Castex Energy 1995 LP

03/14/2005

1636

996912

LA0744-715-00

Golden Meadow

Lafourche

Xxxxxx X. Xxxxx III, et xx

Xxxxxx Energy 1995 LP

03/29/2005

1636

996905

LA0744-716-00

Golden Meadow

Lafourche

Xxxx Xxxxx Xxxxx Xxxxxx, et xx

Xxxxxx Energy 1995 LP

03/18/2005

1636

996915

LA0744-717-01

Golden Meadow

Lafourche

Xxxxx X. Xxxxxx, et xx

Xxxxxx Energy 1995 LP

04/20/2005

1636

996897

LA0744-718-01

Golden Meadow

Lafourche

Xxxxxx X. Xxxxxxxxxx, et xx

Xxxxxx Energy 1995 LP

05/02/2005

1636

996916

LA0744-719-00

Golden Meadow

Lafourche

Xxxxxx X. Xxxxxxxxxx, et xx

Xxxxxx Energy 1995 LP

05/02/2005

1636

996917

LA0744-720-00

Golden Meadow

Lafourche

Xxxxx X. St. Xxxxxx

Xxxxxx Energy 1995 LP

05/25/2005

1636

996902

LA0744-721-00

Golden Meadow

Lafourche

Xxxxxxx Xxxxxxx Xxxxxxx

Castex Energy 1995 LP

05/10/2005

1636

996903

LA0744-722-01

Golden Meadow

Lafourche

Xxxxxx Xxxxx III, et xx

Xxxxxx Energy 1995 LP

06/14/2005

1636

996894

LA0744-722-02

Golden Meadow

Lafourche

Xxxxx Xxxxx, et xx

Xxxxxx Energy 1995 LP

07/25/2005

1636

996900

LA0744-722-03

Golden Meadow

Lafourche

Xxxx Xxxxx Xxxxxxxxx, et xx

Xxxxxx Energy 1995 LP

08/08/2005

1636

996895

LA0744-722-04

Golden Meadow

Lafourche

Xxxxx Xxxxxxxx Xxxxxxx

Xxxxxx Energy 1995 LP

08/23/2005

1636

996901

LA0744-722-05

Golden Meadow

Lafourche

Xxxxx X. Xxxxx

Castex Energy 1995 LP

08/30/2005

1636

996890

LA0744-722-06

Golden Meadow

Lafourche

Xxxxxx Xxxxxxxx Xxxxx Succession

Castex Energy 1995 LP

10/14/2005

1636

996896

LA0744-723-00

Golden Meadow

Lafourche

Xxxxx Xxxx Xx.

Xxxxxx Energy 1995 LP

06/14/2005

1636

996899

LA0744-724-00

Golden Meadow

Lafourche

Xxxxx Xxxx Duet

Castex Energy 1995 LP

06/14/2005

1636

996908

LA0744-725-01

Golden Meadow

Lafourche

Xxxxx Xxxxxxxxxx Xx., et xx

Xxxxxx Energy 1995 LP

06/14/2005

1636

996898

LA0744-726-00

Golden Meadow

Lafourche

Xxxx Xxxxxx, et ux Xxxxx Xxxxx Xxxxxx

Xxxxxx Energy 1995 LP

06/14/2005

1636

996907

LA0744-728-01

Golden Meadow

Lafourche

Raleigh P. Duet, et xx

Xxxxxx Energy 1995 LP

06/23/2005

1636

996892

LA0744-729-00

Golden Meadow

Lafourche

Xxxxxx Cemetery Association

Castex Energy 1995 LP

06/27/2005

1636

996889

LA0744-730-01

Golden Meadow

Lafourche

Xxxx Xxxxx Xxxxxxxxx, et xx

Xxxxxx Energy 1995 LP

06/27/2005

1636

996893

LA0744-731-00

Golden Meadow

Lafourche

Xxxxx Xxxxx, et ux Xxxxxx Xxxxx Xxxxx

Xxxxxx Energy 1995 LP

06/30/2005

1636

996906

LA0744-732-00

Golden Meadow

Lafourche

Xxxxxxx Xxxx, et ux Xxxxxx X. Xxxx

Xxxxxx Energy 1995 LP

06/14/2005

1636

996904

LA0744-733-01

Golden Meadow

Lafourche

Grand Isle Shipyard Inc.

Castex Energy 1995 LP

08/08/2005

1636

996891

LA0744-734-01

Golden Meadow

Lafourche

Xxxxx Xxxx Xxxxxxx, et xx

Xxxxxx Energy 1995 LP

01/04/2006

LA0744-735-01

Golden Meadow

Lafourche

Xxxxx Xxxx Xxxxxx, et xx

Xxxxxx Energy 1995 LP

01/24/2006

LA0744-736-01

Golden Meadow

Lafourche

Xxxxx Xxxxxx Xxxxxxxx, et xx

Xxxxxx Energy 1995 LP

02/06/2006

Exhibit A (as Amended)

Page 7 of 11

LA0744-736-02

Golden Meadow

Lafourche

Xxxxxx Xxxxx Xxxxxx

Xxxxxx Energy 1995 LP

02/16/2006

LA0744-736-03

Golden Meadow

Lafourche

Xxxxxxx Xxxxxx Xxxxx

Castex Energy 1995 LP

02/16/2006

LA0744-736-04

Golden Meadow

Lafourche

Xxxxx Xxxxx XxXxxx

Xxxxxx Energy 1995 LP

02/16/2006

LA0744-737-00

Golden Meadow

Lafourche

Xxxxxx Xxxxxxxx, et xx

Xxxxxx Energy 1995 LP

02/14/2006

LA0744-738-01

Golden Meadow

Lafourche

Xxxxxx St. Xxxxxx Xxxxx, et xx

Xxxxxx Energy 1995 LP

03/08/2006

LA0744-738-02

Golden Meadow

Lafourche

Xxxxxx X. Xxxxxx, et xx

Xxxxxx Energy 1995 LP

04/06/2006

LA0744-738-03

Golden Meadow

Lafourche

Xxx Xxxxxxxx Xxxxxx, et al, Xxxxxx Xxxxxxxx

Castex Energy 1995 LP

03/08/2006

LA0744-739-00

Golden Meadow

Lafourche

Xxxxx Xxxxxxxxxx Xx.

Xxxxxx Energy 1995 LP

04/03/2006

LA0744-740-00

Golden Meadow

Lafourche

Xxxxxx Xxxxxxx Xx., et xx

Xxxxxx Energy 1995 LP

03/24/2006

LA0744-741-00

Golden Meadow

Lafourche

Xxxxxxx Xxxxxx Xxxxxx, et xx

Xxxxxx Energy 1995 LP

04/26/2006

LA0744-742-00

Golden Meadow

Lafourche

Xxxxxx X. Xxxxx, et ux Xxxxx Biolliot Xxxxx

Castex Energy 1995 LP

05/08/2006

LA0744-743-00

Golden Meadow

Lafourche

Xxxxxxxx X. Xxxxxxxx

Xxxxxx Energy 1995 LP

06/19/2006

LA0744-744-00

Golden Meadow

Lafourche

Xxxxxx Xxxxxxx, et ux Xxxxxx X. Xxxxxxx

Xxxxxx Energy 1995 LP

06/16/2006

LA0744-745-00

Golden Meadow

Lafourche

Xxx X. Xxxxxxxx

Castex Energy 1995 LP

06/28/2006

LA0622-601-00

Lake Xxxxxxxxx [East]

Xxxxxxxxxx

Xxxx Quick Xxxxxx

Xxxxxx Energy 1995 LP

02/10/2005

1923

1213546

LA0622-602-01

Lake Xxxxxxxxx [East]

Terrebonne

Xxxxx Xxxxxxxxx Xxxxx

Xxxxxx Energy 1995 LP

02/10/2005

1923

1213550

LA0622-602-02

Lake Xxxxxxxxx [East]

Xxxxxxxxxx

Xxxxxx X. Xxxxxxx Xx., et xx

Xxxxxx Energy 1995 LP

02/10/2005

1924

1213576

LA0622-602-03

Lake Xxxxxxxxx [East]

Xxxxxxxxxx

Xxxx X. Xxxxxx, et al

Castex Energy 1995 LP

02/10/2005

1923

1213551

LA0622-602-04

Lake Boudreaux [East]

Terrebonne

Elphie Lirette Theriot, et al

Castex Energy 1995 LP

02/10/2005

1923

1213552

LA0622-602-05

Lake Boudreaux [East]

Terrebonne

Marbeline Authement Marie, et al

Castex Energy 1995 LP

02/10/2005

1923

1213549

LA0622-602-06

Lake Boudreaux [East]

Terrebonne

Eldon Paul Foret, et al

Castex Energy 1995 LP

02/23/2005

1924

1213592

LA0622-602-08

Lake Boudreaux [East]

Terrebonne

Uriel J. Lapeyrouse, et al

Castex Energy 1995 LP

03/08/2005

1923

1213553

LA0622-602-09

Lake Boudreaux [East]

Terrebonne

Rudy A. Foret

Castex Energy 1995 LP

03/09/2005

1924

1213572

LA0622-602-10

Lake Boudreaux [East]

Terrebonne

Irene Pellegrin Guidry, et al

Castex Energy 1995 LP

05/16/2005

1924

1213588

LA0622-602-11

Lake Boudreaux [East]

Terrebonne

Carroll Pellegrin

Castex Energy 1995 LP

05/16/2005

1924

1213573

LA0622-602-12

Lake Boudreaux [East]

Terrebonne

Theresa Dubois Authement, et al

Castex Energy 1995 LP

04/04/2006

LA0622-602-13

Lake Boudreaux [East]

Terrebonne

Tammy Authement Bruce, et al

Castex Energy 1995 LP

05/18/2006

LA0622-603-00

Lake Boudreaux [East]

Terrebonne

Bella Foret Sevin

Castex Energy 1995 LP

02/23/2005

1923

1213557

LA0622-604-00

Lake Boudreaux [East]

Terrebonne

Eldon Paul Foret

Castex Energy 1995 LP

02/23/2005

1923

1213541

LA0622-605-01

Lake Boudreaux [East]

Terrebonne

Eldon Paul Foret, et al

Castex Energy 1995 LP

02/23/2005

1924

1213587

LA0622-605-03

Lake Boudreaux [East]

Terrebonne

Rudy A. Foret

Castex Energy 1995 LP

03/09/2005

1923

1213542

LA0622-606-00

Lake Boudreaux [East]

Terrebonne

Emile J. Hebert, et ux, Joyce Boudreaux Hebert

Castex Energy 1995 LP

03/02/2005

1923

1213536

LA0622-607-00

Lake Boudreaux [East]

Terrebonne

Brian P. Foret Sr.

Castex Energy 1995 LP

03/02/2005

1923

1213538

LA0622-608-01

Lake Boudreaux [East]

Terrebonne

Joyce Boudreaux Hebert, et al

Castex Energy 1995 LP

03/02/2005

1923

1213535

LA0622-608-02

Lake Boudreaux [East]

Terrebonne

Elray P. Foret

Castex Energy 1995 LP

05/25/2005

1924

1213591

LA0622-609-01

Lake Boudreaux [East]

Terrebonne

Magnus Authement, et al

Castex Energy 1995 LP

03/14/2005

1923

1213555

LA0622-609-02

Lake Boudreaux [East]

Terrebonne

Ruby Hebert Neal, et vir, Luby C. Neal

Castex Energy 1995 LP

03/14/2005

1923

1213554

LA0622-609-03

Lake Boudreaux [East]

Terrebonne

Gary J. Martin

Castex Energy 1995 LP

03/14/2005

LA0622-609-04

Lake Boudreaux [East]

Terrebonne

Peggy D. Boudreaux, et vir, Ernest Boudreaux Jr.

Castex Energy 1995 LP

04/07/2005

1923

1213556

LA0622-609-05

Lake Boudreaux [East]

Terrebonne

Jamie Picou

Castex Energy 1995 LP

06/30/2005

1926

1214864

LA0622-609-06

Lake Boudreaux [East]

Terrebonne

Egnolia A. Dupre

Castex Energy 1995 LP

06/30/2005

LA0622-610-00

Lake Boudreaux [East]

Terrebonne

Billy J. Foret, et al

Castex Energy 1995 LP

02/23/2005

1923

1213539

LA0622-611-01

Lake Boudreaux [East]

Terrebonne

Hilda Trahan Lessere, et al

Castex Energy 1995 LP

03/14/2005

1923

1213545

LA0622-611-02

Lake Boudreaux [East]

Terrebonne

Rachel T.Chaisson

Castex Energy 1995 LP

03/14/2005

Exhibit A (as Amended)

Page 8 of 11

LA0622-612-00

Lake Boudreaux [East]

Terrebonne

Sylvester Patterson, et ux, Elaine Diggs Patterson

Castex Energy 1995 LP

03/30/2005

1923

1213537

LA0622-613-00

Lake Boudreaux [East]

Terrebonne

Donald Lessere, et ux, Hilda Trahan Lessere

Castcx Energy 1995 LP

03/30/2005

1923

1213559

LA0622-614-01

Lake Boudreaux [East]

Terrebonne

Gordon Albert Alpha

Castex Energy 1995 LP

04/27/2005

1923

1213563

LA0622-614-02

Lake Boudreaux [East]

Terrebonne

Jennifer Alpha Kimball

Castex Energy 1995 LP

04/27/2005

1923

1213562

LA0622-614-03

Lake Boudreaux [East]

Terrebonne

Gerald A. Gilchrist, et al

Castex Energy 1995 LP

05/06/2005

1924

1213571

LA0622-614-04

Lake Boudreaux [East]

Terrebonne

David Murray Alpha

Castex Energy 1995 LP

04/27/2005

1923

1213564

LA0622-614-05

Lake Boudreaux [East]

Terrebonne

Elwood Gilchrist, et al

Castex Energy 1995 LP

05/06/2005

LA0622-614-06

Lake Boudreaux [East]

Terrebonne

Rubaiyat LLC

Castex Energy 1995 LP

05/11/2005

1923

1213561

LA0622-614-07

Lake Boudreaux [East]

Terrebonne

Ollen Blanchard, et ux, Delia T. Blanchard

Castex Energy 1995 LP

05/11/2005

1924

1213586

LA0622-614-08

Lake Boudreaux [East]

Terrebonne

Leona Winklcr Mitchell

Castex Energy 1995 LP

05/06/2005

1924

1213574

LA0622-614-09

Lake Boudreaux [East]

Terrebonne

Lawrence Wayne Winkler, et al

Castex Energy 1995 LP

05/06/2005

1924

1219917

LA0622-614-10

Lake Boudreaux [East]

Terrebonne

Vaughn A. Lirette Jr.

Castex Energy 1995 LP

05/01/2006

LA0622-614-11

Lake Boudreaux [East]

Terrebonne

David P. Lirette

Castex Energy 1995 LP

05/01/2006

LA0622-614-12

Lake Boudreaux [East]

Terrebonne

Janelle M. Lirette

Castex Energy 1995 LP

05/01/2006

LA0622-614-13

Lake Boudreaux [East]

Terrebonne

Stuart K. Lirette

Castex Energy 1995 LP

05/01/2006

LA0622-614-14

Lake Boudreaux [East]

Terrebonne

Stephen J. Lirette

Castex Energy 1995 LP

05/01/2006

LA0622-614-15

Lake Boudreaux [East]

Terrebonne

Tracie Lirette Dolan

Castex Energy 1995 LP

05/01/2006

LA0622-614-16

Lake Boudreaux [East]

Terrebonne

Kenneth W. Lirette

Castex Energy 1995 LP

05/01/2006

LA0622-615-00

Lake Boudreaux [East]

Terrebonne

Juanita A Blanchard, et al

Castex Energy 1995 LP

04/20/2005

1923

1213560

LA0622-616-00

Lake Boudreaux [East]

Terrebonne

Peggy Naquin Lebouef

Castex Energy 1995 LP

03/30/2005

1923

1213558

LA0622-617-01

Lake Boudreaux [East]

Terrebonne

Irene Pellegrin Guidry, et al

Castex Energy 1995 LP

05/16/2005

1924

1213589

LA0622-617-02

Lake Boudreaux [East]

Terrebonne

Carroll Pellegrin

Castex Energy 1995 LP

05/16/2005

1923

1213544

LA0622-618-00

Lake Boudreaux [East]

Terrebonne

Hilda Smith Authement, et al

Castcx Energy 1995 LP

05/24/2005

1923

1213548

LA0622-619-00

Lake Boudreaux [East]

Terrebonne

Elray P. Foret, et ux, Haydie Belanger Foret

Castex Energy 1995 LP

05/25/2005

1924

1213590

LA0622-620-01

Lake Boudreaux [East]

Terrebonne

Melvin P. Foret Trust

Castex Energy 1995 LP

06/30/2005

1926

1214863

LA0622-621-00

Lake Boudreaux [East]

Terrebonne

Toan Minh Le, et al

Castex Energy 1995 LP

01/11/2006

1953

1229216

LA0622-622-01

Lake Boudreaux [East]

Terrebonne

Clark A. Guidry, et al

Castex Energy 1995 LP

11/02/2005

1953

1229218

LA0622-623-00

Lake Boudreaux [East]

Terrebonne

Tue Minh Le, et ux, Diep Nguyen Le

Castex Energy 1995 LP

11/02/2005

1953

1229217

LA0622-624-00

Lake Boudreaux [East]

Terrebonne

Velma Foret Authement Dehart, et al

Castex Energy 1995 LP

02/28/2005

1923

1213540

LA0622-625-00

Lake Boudreaux [East]

Terrebonne

Bertha Foret Pellegrin

Castex Energy 1995 LP

03/09/2006

1960

1232353

LA0622-626-01

Lake Boudreaux [East]

Terrebonne

Gerald P. Belanger, et al

Castex Energy 1995 LP

05/08/2006

LA0622-626-02

Lake Boudreaux [East]

Terrebonne

Myrtle Marie Belanger Crochet, et al

Castex Energy 1995 LP

05/08/2006

LA0622-626-03

Lake Boudreaux [East]

Terrebonne

Martin Alphonse Belanger

Castex Energy 1995 LP

05/08/2006

LA0622-626-04

Lake Boudreaux [East]

Terrebonne

Amelia Belanger Chauvin, et al

Castex Energy 1995 LP

06/14/2006

LA0622-627-00

Lake Boudreaux [East]

Terrebonne

Ollen Blanchard, et al

Castex Energy 1995 LP

05/08/2006

LA0622-628-00

Lake Boudreaux [East]

Terrebonne

Terry J. Nettleton, et ux, Sandra Nettleton

Castex Energy 1995 LP

04/06/2006

LA0622-630-00

Lake Boudreaux [East]

Terrebonne

Lee John Pellegrin

Castex Energy 1995 LP

05/08/2006

LA0622-831-00

Lake Boudreaux [Barracuda Prospect]

Terrebonne

State of Louisiana #18843

Theophilus Oil Gas & Land Services LLC

12/14/2005

1951

1227875

LA0622-832-00

Lake Boudreaux [Barracuda Prospect]

Terrebonne

State of Louisiana #18856

Theophilus Oil Gas & Land Services LLC

12/14/2005

1951

1227873

LA0622-833-00

Lake Boudreaux [Barracuda Prospect]

Terrcbonne

State of Louisiana #18842

Theophilus Oil Gas & Land Services LLC

12/14/2005

1951

1227874

LA0615-610-00

Lake Gero

Terrebonne

Paul A. Dion, et ux, Mabel Guidry Dion

Castex Energy 1995 LP

08/08/2005

1979

1242515

Exhibit A (as Amended)

Page 9 of 11

LA0615-611-00

Lake Gero

Terrebonne

Arthur E. Blankenship Jr., et al

Castex Energy 1995 LP

08/08/2005

1979

1242486

LA0615-612-00

Lakc Gero

Terrebonne

Edgar D. Trosclair, et us, Brenella Billiot

Castex Energy 1995 LP

08/08/2005

1979

1242485

LA0615-613-00

Lake Gero

Terrebonne

Rhonda Billiot

Castex Energy 1995 LP

08/08/2005

1979

1242488

LA0615-614-00

Lake Gero

Terrebonne

Melvin J. Benoit Sr., et ux Josephine Benoit

Castex Energy 1995 LP

08/15/2005

1979

1242489

LA0615-615-00

Lake Gero

Terrebonne

Adam J. Fitch, et xu Rose M. Fitch

Castex Energy 1995 LP

08/15/2005

1979

1242490

LA0615-616-00

Lake Gero

Terrebonne

Bobbie James Maronge, et al

Castex Energy 1995 LP

08/15/2005

1979

1242487

LA0615-617-00

Lake Gero

Terrebonne

Oak Estates Subdivision Et Al LLC

Castex Energy 1995 LP

08/12/2005

1979

1242484

LA0615-618-01

Lake Gero

Terrebonne

Roy Peter Verdin, et ux, Marlene Parfait Verdin

Castex Energy 1995 LP

09/08/2005

1979

1242499

LA0615-618-02

Lake Gero

Terrebonne

Joseph L. Verdin, et al

Castex Energy 1995 LP

09/12/2005

1979

1242498

LA0615-619-00

Lake Gero

Terrebonne

Theresa Smith Robert

Castex Energy 1995 LP

10/07/2005

1979

1242497

LA0615-620-01

Lake Gero

Terrebonne

Genevieve Liner Duplantis, et al

Castex Energy 1995 LP

10/03/2005

1979

1242505

LA0615-621-00

Lake Gero

Terrebonne

Rita Doris Verdin Fanguy

Castex Energy 1995 LP

09/30/2005

1979

1242516

LA0615-622-00

Lake Gero

Terrebonne

Marlene Parfait Verdin

Castex Energy 1995 LP

10/03/2005

1979

1242500

LA0615-623-00

Lake Gero

Terrebonne

Enelda Parfait Dion, et al

Castex Energy 1995 LP

10/11/2005

LA0615-624-00

Lake Gero

Terrebonne

Grand Caillou Volunteer Fireman’s Home Inc.

Castex Energy 1995 LP

10/24/2005

1979

1242507

LA0615-625-00

Lake Gero

Terrebonne

Grace Cartozza Boudreaux, et al

Castex Energy 1995 LP

10/19/2005

1979

1242504

LA0615-626-00

Lake Gero

Terrebonne

Linus J. Parfait

Castex Energy 1995 LP

10/03/2005

1979

1242506

LA0615-627-01

Lake Gero

Terrebonne

Mabel Guidry Dion, et al

Castex Energy 1995 LP

11/04/2005

LA0615-628-00

Lake Gero

Terrebonne

Crystal Dion

Castex Energy 1995 LP

11/14/2005

1979

1242511

LA0615-629-00

Lake Gero

Terrebonne

Mable Guidry Dion

Castex Energy 1995 LP

11/04/2005

1979

1242514

LA0615-630-00

Lake Gero

Terrebonne

Smantha Dion Ross

Castex Energy 1995 LP

11/14/2005

1979

1242510

LA0615-631-00

Lake Gero

Terrebonne

Dorothy Verdin Billiot

Castex Energy 1995 LP

10/17/2005

1979

1242501

LA0615-632-00

Lake Gero

Terrebonne

Faren J. Verdin, et ux, Melanic Dupre Verdin

Castex Energy 1995 LP

10/20/2005

1979

1242502

LA0615-633-00

Lake Gero

Terrebonne

Rose Ann Parfait, et al

Castex Energy 1995 LP

10/11/2005

1979

1242509

LA0615-634-00

Lake Gero

Terrebonne

Ramona Guidry Babin

Castex Energy 1995 LP

11/04/2005

1979

1242513

LA0615-635-01

Lake Gero

Terrebonne

Judith Blanchard Biggs, et al

Castex Energy 1995 LP

11/11/2005

1979

1242491

LA0615-635-02

Lake Gero

Terrebonne

Lisa Carter

Castex Energy 1995 LP

11/28/2005

1979

1242493

LA0615-635-03

Lake Gero

Terrebonne

Anne Dusenbery, et al

Castex Energy 1995 LP

12/28/2005

1979

1242496

LA0615-635-04

Lake Gero

Terrebonne

Kim Biggs Dumas

Castex Energy 1995 LP

11/28/2005

1979

1242492

LA0615-635-05

Lake Gero

Terrebonne

Kathleen Carter

Castex Energy 1995 LP

11/28/2005

1979

1242495

LA061S-636-00

Lake Gero

Terrebonne

Paul F. Dion, et ux, Charlene Dion

Castex Energy 1995 LP

11/14/2005

1979

1242512

LA0615-637-01

Lake Gero

Terrebonne

Authement Packing Company Inc., et al

Castex Energy 1995 LP

12/19/2005

1979

1242517

LA0615-637-02

Lake Gero

Terrebonne

Marjorie Authement Foret, et al

Castex Energy 1995 LP

12/19/2005

LA0615-638-00

Lake Gero

Terrebonne

Alphonse J. Authement Co Inc., et al

Castex Energy 1995 LP

10/17/2005

1979

1242503

LA0615-639-01

Lake Gero

Terrebonne

Alphonse J. Authement Co Inc., et al

Castex Energy 1995 LP

12/19/2005

LA0615-639-02

Lake Gero

Terrebonne

Gary J. Voisin, et al

Castex Energy 1995 LP

01/03/2005

LA0615-640-00

Lake Gero

Terrebonne

Ivy Paul Pierre, et ux, Lillian Naquin Pierre

Castex Energy 1995 LP

01/24/2006

1979

1242508

Lake Salvador

Lafourche

Delta Farms Oil Co LLC, et al

Louisiana Delta Oil Company LLC

03/01/2006

01650

01004272

Lake Salvador

Lafourche

Levert Minerals LLC, et al

Seismic Exchange Inc.

03/01/2006

00666

00316915

Lake Salvador

Lafourche

Simoneaux Family Land LLC

Seismic Exchange Inc.

03/30/2006

00668

00317938

Lake Salvador

Lafourche

Rathborne Companies East LLC

Seismic Exchange Inc.

03/01/2006

00666

00316194

Lake Salvador

Lafourche

The Gheens Foundation Inc. [Phase I]

Seismic Exchange Inc.

06/01/2005

Lake Salvador

Lafourche

The Gheens Foundation Inc. [Phase II]

Seismic Exchange Inc.

06/01/2005

Lake Salvador

Lafourche

Devon Energy Production Co LP [as amended]

Seismic Exchange Inc.

06/30/2005

1653

1005932

Exhibit A (as Amended)

Page 10 of 11

LA0789-780-00

Rabbit Island

Iberia St. Mary

State of Louisiana #00340

William T. Burton

02/07/1936

126 5-F

49234 60191

LA0789-782-00

Rabbit Island

Iberia

State of Louisiana #04236

Texaco Inc.

01/16/1964

00446

00128555

LA0789-783-00

Rabbit Island

Iberia

State of Louisiana #05492

H F Young

04/08/1970

00554

00015007

LA0789-784-00

Rabbit Island

Iberia

State of Louisiana #05516

Texaco Inc.

05/13/1970

00552

00149626

LA0789-785-00

Rabbit Island

Iberia

State of Louisiana #19023

Castex Energy 1995 LP

06/14/2006

01337

00007779

LA0789-786-00

Rabbit Island

Iberia

State of Louisiana #19024

Castex Energy 1995 LP

06/14/2006

01337

00007781

LA0794-940-00

Sabine Lake

Cameron

State of Louisiana #18810

JIL Exploration Inc.

11/09/2005

00295214

Exhibit A (as Amended)

Page 11 of 11

Exhibit 2 to Third Amendment to Purchase and Sale Agreement

ROWs

I.

Castex Lease No.

Field / Prospect

Parish

Lessor Name

Lessee Name

Type of Instrument

Lse Date

Book

Entry No.

LA0734-709-01

Orange Grove [Bayou Black]

Terrebonne

W. McKerall Oniell Jr. Decendants Trust, et al

Flare Resources Inc.

ROW

12/20/2004

1899

1199207

LA0734-709-02

Orange Grove [Bayou Black]

Terrebonne

Anne R. Lockett Donelly

Flare Resources Inc.

ROW

12/20/2004

1899

1199216

LA0734-709-03

Orange Grove [Bayou Black]

Terrebonne

Carrie Lockett Koll

Flare Resources Inc.

ROW

12/20/2004

1900

1199907

II.

Castex Lease No.

Field / Prospect

Parish

Lessor Name

Lessee Name

Type of Instrument

Lse Date

Book

Entry No.

Bayou Pigeon

Iberia

Kyle Peterman Management Corp.

Castex Energy Inc.

Canal Permit

11/01/2001

01229

00115353

Bayou Pigeon

Iberia

Succession of Charlton B. Ogden, II Agent Kyle Peterman Management Corp.

Castex Energy Inc.

Canal Permit

11/01/2001

01234

00203165

Bayou Pigeon

Iberia

Williams Inc.

Castex Energy Inc.

Surface Lease

11/20/2001

01229

00115351

Bayou Pigeon

St. Martin

Williams Inc.

Castex Energy lnc.

Canal Permit

11/20/2001

01229 01356

00115352 03334099

Bourg, South

Terrebonne

Logan H. Babin Inc.

Flare Resources Inc.

Surface/Subsurface Lease

04/01/2003

01814

01144890

Bourg, South

Terrebonne

George D. Lyons Jr.

Flare Resources Inc.

Surface/Subsurface Lease

04/25/2003

01817

01146410

III.

Castex Lease No.

Field / Prospect

Parish

Lessor Name

Lessee Name

Type of Instrument

Lse Date

Book

Entry No.

LA0810-786-00

Delarge

Terrebonne

Harry Bourg Corporation

Kitty Hawk Energy LLC

Canal & Waterway Permit

09/30/2004

1889

1192923

LA0810-889-00

Delarge

Terrebonne

Harry Bourg Corporation

Castex Energy Inc.

Canal Use Agreement

06/06/2006

LA0656-652-00

Mosquito Bay

Terrebonne

State of Louisiana Land #4635

Castex Energy 1995 LP

Pipeline ROW

08/01/2005

1939

1221974

LA0656-653-00

Mosquito Bay

Terrebonne

Point au Fer LLC, et a1

Castex Energy 1995 LP

Pipeline ROW

IV.

Castex Lease No.

Field / Prospect

Parish

Lessor Name

Lessee Name

Type of Instrument

Lse Date

Book

Entry No.

LA0201-002-00

Bayou Copasaw

Terrebonne

Continental Land & Fur Company

Castex Energy Inc.

Pipeline ROW

12/01/1999

Exhibit B (as Amended)

Page 1 of 2

LA0201-001-00

Bayou Copasaw

Terrebonne

Continental Land & Fur Company

Castex Energy Inc.

Surface Lease

12/01/1999

938989

Bayou Copasaw

Terrebonne

Continental Land & Fur Company

Castex Energy Inc.

Waterway Permit

07/10/1995

LA0508-360-00

Bayou Penchant

Terrebonne

Henican Terrebonne Property LLC

Castex Energy 1995 LP

Surface Lease

06/16/2005

1928

1216215

LA0508-364-00

Bayou Penchant

Terrebonne

Henican Terrebonne Property LLC

Castex Energy 1995 LP

Surface Lease

01/01/2006

1960

1232588

LA0260-14006-000

Deer Island, West

Terrebonne

Continental Land & Fur Company

Howell Petroleum Corporation

Canal & Waterway Permit

04/11/1997

LA0260-14007-000

Deer Island, West

Terrebonne

Continental Land & Fur Company

Howell Petroleum Corporation

Surface Lease

04/11/1997

Deer Island, West

Terrebonne

Continental Land & Fur Company

Howell Petroleum Corporation

Surface Lease

04/11/1997

Deer Island, West

Terrebonne

Continental Land & Fur Company

Howell Petroleum Corporation

Surface Lease

12/15/1997

01595

01015830

Deer Island, West

Terrebonne

Continental Land & Fur Company

Howell Petroleum Corporation

Surface Lease

12/16/1997

01595

01015831

Deer Island, West

Terrebonne

Continental Land & Fur Company

Howell Petroleum Corporation

Pipeline ROW

12/15/1997

01595

01015828

Deer Island, West

Terrebonne

Continental Land & Fur Company

Howell Petroleum Corporation

Pipeline ROW

12/16/1997

01595

01015829

LA0378-305-00

Manila Village

Jefferson

State of Louisiana Land #4629

Castex Energy 1995 LP

Pipeline ROW

07/01/2005

3154

10556797

LA0378-306-00

Manila Village

Jefferson

Louisiana Land & Exploration Co.

Castex Energy Inc.

Pipeline ROW

08/18/2005

3154

10556800

LA0378-309-00

Manila Village

Jefferson

State of Louisiana Land #4643

Castex Energy 1995 LP

Pipeline ROW

10/18/2005

3154

10555337

LA0378-310-00

Manila Village

Jefferson

Louisiana Land & Exploration Co.

Castex Energy Inc.

Subsurface Lease

LA0378-302-00

Manila Village

Jefferson

State of Louisiana Land Office #4568

Castex Energy 1995 LP

Surface / Subsurface Lease

02/04/2005

3142

10517101

LA0378-304-00

Manila Village

Jefferson

Louisiana Land & Exploration Co.

Castex Energy Inc.

Surface / Subsurface Lease

06/01/2005

3152

10549977

LA0378-307-00

Manila Village

Jefferson

State of Louisiana Land #4613

Castex Energy 1995 LP

Surface / Subsurface Lease

07/12/2005

3152

10549978

V.

Castex Lease No.

Field / Prospect

Parish

Lessor Name

Lessee Name

Type of Instrument

Lse Date

Book

Entry No.

Barataria Bay

Jefferson

Succession of Maryette Kempff

Flare Resources Inc.

Surface / Subsurface Lease

03/02/2005

LA0622-629-00

Lake Boudreaux [East]

Terrebonne

Louisiana Land & Exploration Co.

Castex Energy Inc.

Surface / Subsurface Lease

07/01/2006

LA0622-631-01

Lake Boudreaux [East]

Terrebonne

Bernard J. Fick,et al

Castex Energy 1995 LP

Surface Lease

06/01/2006

LA0789-781-00

Rabbit Island

Iberia

State of Louisiana Land #02040

Texaco Inc.

Pipeline ROW

02/26/1982

Exhibit B (as Amended)

Page 2 of 2

Exhibit 3

to Third Amendment to Purchase and Sale Agreement

Exhibit 4

to Third Amendment to Purchase and Sale Agreement