OPERATORS · TEXAS · P-5 NUMBER 368309

Hawthorn Energy Partners, LLC

12 PERMITS · PAGE 1 OF 1 · BY ISSUE DATE

Issued	Permit	Type	County	Lease / well	Depth	Status	API	Operator change
Sep 12, 2006	625721	Reenter	Dimmit	Heitz #731HH	7,000	Spudded	12732976	—
Sep 12, 2006	625721	Reenter	Dimmit	Heitz #731HH	7,000	Final completion	12732976	—
May 17, 2005	600698	Reenter	Zavala	Tortuga Ranch #1HH	9,640	Final completion	50732350	Now CML Exploration LLC
Jan 29, 2001	504380	Reenter	Dimmit	Brooks M. Heitz -a- Unit #1H	6,230	—	12732976	Acquired from Double J Operating Company, Inc.
Jan 29, 2001	504380	Reenter	Dimmit	Heitz, Brooks M. #1	9,000	—	12732976	Acquired from Double J Operating Company, Inc.
Jun 19, 2000	496199	Reenter	Zavala	Lasiter, Hubert #1H	9,910	Final completion	50732406	Acquired from Double J Operating Company, Inc.
Aug 13, 1999	486575	Reenter	Dimmit	Frost National Bank #691H	6,619	Final completion	12733056	Acquired from Double J Operating Company, Inc.
May 21, 1999	484597	Reenter	Zavala	R. M. Gregg Unit #1H	6,441	Final completion	50732318	Acquired from Double J Operating Company, Inc.
May 20, 1999	484598	Reenter	Zavala	Lasiter, Hubert -A- #2H	6,743	Final completion	50732464	Acquired from Double J Operating Company, Inc.
Feb 2, 1999	482287	Reenter	Zavala	Heitz, B. M. #1H	6,250	Final completion	50732257	Acquired from Double J Operating Company, Inc.
Jan 29, 1999	482288	Reenter	Zavala	Lasiter, Hubert -A- #1H	6,500	Final completion	50732413	Acquired from Double J Operating Company, Inc.
Oct 27, 1993	417573	Reenter	Zavala	Laister, Hubert #1	4,700	Final completion	50732406	Acquired from Oryx Energy Company