OPERATORS · TEXAS · P-5 NUMBER 216378

Devon Energy Production Co, L.P.

WindowAll time 90 days 1 year 3 years 10 years

TypeDrill 6603 Recompletion 1025 Field transfer 96 Reenter 14 Other 10

120 FILINGS · 102 PERMITS · PAGE 1 OF 3 · BY ISSUE DATE

Issued	Permit	Type	County	Lease / well	Depth	Status	API	Operator change
Aug 30, 2012	745099	Recompletion	Zapata	Thomasma, Ray J. 'C' #14	11,928	—	50535115	Now Hilcorp Energy Company
Aug 1, 2012	743351	Recompletion	Zapata	Killam Mineral Fee 16 #3	8,583	—	50531548	Now Hilcorp Energy Company
Apr 27, 2012	738348	Recompletion	Zapata	Thomasma, Ray J. 'D' #13	12,093	—	50535092	Now Hilcorp Energy Company
Jan 19, 2012	731219	Recompletion	Zapata	Haynes #25	15,022	—	50534723	Now Hilcorp Energy Company
Aug 19, 2011	722489	Drill	Zapata	Thomasma, Ray J. #20	12,600	—	50536562	Now Hilcorp Energy Company
Aug 19, 2011	722489Amendment	Drill	Zapata	Thomasma, Ray J. #20	12,600	Final completion	50536562	Now Hilcorp Energy Company
Apr 14, 2011	713916	Recompletion	Zapata	Haynes #13	9,200	Final completion	50533157	Now Hilcorp Energy Company
Apr 8, 2011	713580	Recompletion	Zapata	Haynes #3	10,678	Final completion	50530170	—
Sep 2, 2010	701283	Drill	Zapata	Jennings #93HH	12,500	—	50536527	Now Hilcorp Energy Company
Sep 2, 2010	701283Amendment	Drill	Zapata	Jennings #93HH	12,500	Side one multi completion	50536527	Now Hilcorp Energy Company
Feb 24, 2010	691353	Recompletion	Zapata	Devon Gas Fee #1	12,000	—	50536193	Now Hilcorp Energy Company
Feb 24, 2010	691353Amendment	Recompletion	Zapata	Devon Gas Fee #1	12,000	Final completion	50536193	Now Hilcorp Energy Company
Mar 4, 2009	678768	Recompletion	Zapata	Thomasma, Ray J. "E" #15	12,000	Final completion	50535125	Now Hilcorp Energy Company
Oct 9, 2008	672261	Recompletion	Zapata	Jennings #63	15,268	—	50532912	—
Jul 22, 2008	665841	Drill	Zapata	Jennings #91	13,000	Final completion	50536230	Now Hilcorp Energy Company
Jun 21, 2008	663634	Drill	Zapata	Devon Gas Fee #1	13,000	—	50536193	Now Hilcorp Energy Company
Jun 21, 2008	663634Amendment	Other	Zapata	Devon Gas Fee #1	13,000	Final completion	50536193	Now Hilcorp Energy Company
May 7, 2008	660298	Drill	Zapata	Haynes-North #10	15,000	Final completion	50536162	Now Hilcorp Energy Company
Mar 27, 2008	657568	Drill	Zapata	Thomasma, Ray J. "D" #17	13,000	Final completion	50536130	Now Hilcorp Energy Company
Jul 3, 2007	641179	Drill	Zapata	Haynes-North #9	15,000	Side one multi completion	50535915	Now Hilcorp Energy Company
Jun 27, 2007	640826	Recompletion	Zapata	Thomasma, Ray J. "D" #13	12,093	Final completion	50535092	Now Hilcorp Energy Company
May 10, 2007	638245	Drill	Zapata	Jennings #90	13,200	—	50535870	—
Dec 1, 2006	629841	Drill	Zapata	Jennings #88	14,000	Final completion	50535752	Now Hilcorp Energy Company
Dec 1, 2006	629786	Drill	Zapata	Jennings #89	13,500	Final completion	50535751	Now Hilcorp Energy Company
Aug 4, 2006	623812	Recompletion	Zapata	Haynes-North #4	14,800	—	50534789	Now Hilcorp Energy Company
Jun 6, 2006	620218	Recompletion	Zapata	Haynes #30	15,045	Final completion	50534815	Now Hilcorp Energy Company
Mar 16, 2006	615598	Recompletion	Zapata	Haynes #9	14,600	Final completion	50532359	Now Hilcorp Energy Company
Mar 15, 2006	615616	Recompletion	Zapata	Haynes #29	14,560	Final completion	50534799	Now Hilcorp Energy Company
Mar 9, 2006	615346	Drill	Zapata	Haynes-North #7	9,600	—	50535529	Now Hilcorp Energy Company
Mar 9, 2006	615346Amendment	Other	Zapata	Haynes-North #7	9,600	Final completion	50535529	Now Hilcorp Energy Company
Mar 9, 2006	614505	Drill	Zapata	Haynes-North #6	12,000	Final completion	50535516	Now Hilcorp Energy Company
Mar 6, 2006	614519	Drill	Zapata	Haynes-North #8	15,000	Side one multi completion	50535517	Now Hilcorp Energy Company
Feb 27, 2006	614698	Drill	Zapata	Haynes #39	11,000	Final completion	50535520	Now Hilcorp Energy Company
Dec 30, 2005	611534	Recompletion	Zapata	Haynes #10	14,500	Final completion	50532418	Now Hilcorp Energy Company
Nov 18, 2005	609543	Recompletion	Zapata	Thomasma, Ray J. #3	3,807	Final completion	50530300	Now Hilcorp Energy Company
Nov 14, 2005	609362	Recompletion	Zapata	Haynes #28	14,355	Final completion	50534820	Now Hilcorp Energy Company
Nov 3, 2005	608820	Recompletion	Zapata	Haynes #37	11,402	Final completion	50535167	Now Hilcorp Energy Company
Oct 28, 2005	608583	Recompletion	Zapata	Haynes #38	11,300	Final completion	50535199	Now Hilcorp Energy Company
Oct 19, 2005	607847	Recompletion	Zapata	Jennings #76	13,117	Final completion	50534456	Now Hilcorp Energy Company
Apr 15, 2005	560527	Recompletion	Zapata	Jennings #38	9,257	—	50531037	Now Hilcorp Energy Company
Feb 2, 2005	557062	Drill	Zapata	Haynes North #5	15,000	Final completion	50535204	Now Hilcorp Energy Company
Jan 25, 2005	556732	Drill	Zapata	Haynes #38	12,000	Final completion	50535199	Now Hilcorp Energy Company
Dec 16, 2004	554822	Drill	Zapata	Haynes #37	12,000	Final completion	50535167	Now Hilcorp Energy Company
Dec 2, 2004	554212	Drill	Zapata	Haynes #36	12,000	—	50535153	Now Hilcorp Energy Company
Dec 2, 2004	554212Amendment	Drill	Zapata	Haynes #36	12,000	Final completion	50535153	Now Hilcorp Energy Company
Nov 1, 2004	552998	Drill	Zapata	Thomasma, Ray J. "E" #15	12,000	Final completion	50535125	Now Hilcorp Energy Company
Oct 19, 2004	552447	Drill	Zapata	Thomasma, Ray J. "C" #14	12,000	Final completion	50535115	Now Hilcorp Energy Company
Sep 7, 2004	550483	Drill	Zapata	Thomasma, Ray J. "D" #13	12,000	—	50535092	Now Hilcorp Energy Company
Sep 7, 2004	550483Amendment	Drill	Zapata	Thomasma, Ray J. "D" #13	12,100	Final completion	50535092	Now Hilcorp Energy Company
Aug 2, 2004	548891	Recompletion	Zapata	Jennings #39D	8,382	—	50531149	Now Hilcorp Energy Company