OPERATORS · TEXAS · P-5 NUMBER 54313

Basic Energy Services, L.P.

WindowAll time 90 days 1 year 3 years 10 years

CountyJackson 8 Howard 7 Midland 6 Jim Wells 6 Glasscock 5 Hill 5 Andrews 5 Yoakum 5 Reeves 5 Tom Green 3

91 PERMITS · PAGE 2 OF 2 · BY ISSUE DATE

Issued	Permit	Type	County	Lease / well	Depth	Status	API	Operator change
Apr 13, 2009	680049	Drill	Yoakum	Denver City Brine #1	3,200	—	50135603	—
Dec 1, 2008	675496	Drill	Winkler	Hendricks SWD #4	3,900	Final completion	49533317	Now Select Water Solutions LLC
Jul 21, 2008	665787	Drill	Yoakum	Denver City SWD #1	13,500	Final completion	50135553	—
Mar 18, 2008	656853	Drill	Martin	Lenorah #2D	5,700	Final completion	31735212	Now Select Water Solutions LLC
Nov 15, 2007	649250	Drill	Crane	Crane SWD #1	4,500	Final completion	10335497	Now Select Water Solutions LLC
Jul 27, 2007	642637	Drill	Howard	Coahoma Brine Station #1	1,200	Plugged dry hole (P&A)	22736076	Now Select Water Solutions LLC
Sep 21, 2006	626275	Reenter	Hill	Harper SWD #1	9,000	—	21730331	Acquired from Whitehead Prod. Co., Inc.
Sep 21, 2006	626275	Reenter	Hill	Harper SWD #1	10,500	Final completion	21730331	Acquired from Whitehead Prod. Co., Inc.
Apr 5, 2006	617023	Drill	Jim Wells	Pierce, Russel #3	3,500	Final completion	24932492	—
Jul 7, 2005	603067	Drill	Wise	Seaman #1	5,000	—	49735873	—
Jul 7, 2005	603067	Drill	Wise	Beaman #1	5,500	Final completion	49735873	—
Nov 3, 1993	416924	Reenter	Jackson	Ganado Vacuum #2	7,012	Final completion	23931487	Acquired from Ffa Petroleum Services
Apr 8, 1993	410390	Drill	Starr	Guerra, R. A. et Al #1	6,100	Final completion	42732565	Acquired from Guaranty Petroleum Corp.
Jan 11, 1993	407842	Reenter	Jackson	Ganado Vacuum #5	6,842	Final completion	23932242	Acquired from Ffa Petroleum Services
May 7, 1990	370929	Drill	Jim Wells	Kibbe, R. E. Trust #1	5,600	Unperforated completion	24932145	Acquired from Kibbe, R. E.
Feb 2, 1989	355405	Reenter	Andrews	University BG #2	2,600	Final completion	00300808	Acquired from Kemper Operating Co.
May 26, 1988	346975	Drill	Andrews	Frankel City Brine Station #1	2,800	Final completion	00336166	Acquired from Mansell Brine Sales, Inc
Dec 2, 1986	323125	Drill	Hidalgo	La Gloria Farms, Inc. State #2	8,500	Final completion	21531727	Acquired from Winoil, Inc.
Sep 2, 1986	320088	Other	Hill	Harper, et Al #1	9,000	Plugged dry hole (P&A)	21730331	Acquired from Thurman, Billy Jack
Aug 28, 1986	305752	Recompletion	Jackson	Pastor, Lionel #5	6,912	Final completion	23932242	Acquired from KA-Hugh International, Inc.
Jan 17, 1986	295670	Drill	Hill	Harper, et Al #1	9,000	Plugged dry hole (P&A)	21730331	Acquired from Mark IV Energy
Nov 5, 1985	289054	Drill	Jackson	Lionel Pastor et Al #5	8,500	Long string casing	23932242	Acquired from Wolf Energy
Sep 9, 1985	284479	Drill	Andrews	Fullerton Brine Station #1	2,800	Final completion	00335165	Acquired from Permian Brine Sales, Inc.
Jul 8, 1985	279640	Drill	Jim Wells	Pierce, Russell #2	5,700	Final completion	24931907	Acquired from P.B. Production, Inc.
Jan 22, 1985	264997	Recompletion	Jackson	Pastor, Lionel #2	7,012	Final completion	23931487	Acquired from KA-Hugh International, Inc.
Sep 29, 1983	215523	Recompletion	Jim Wells	Pierce, Russell #1	3,415	Final completion	24931536	Acquired from Hill, John H.
Jun 23, 1983	199313	Other	Tom Green	Motl #1 D	5,443	—	45131160	Acquired from Angelo Water Disposal
Feb 16, 1983	186099	Drill	Tom Green	Motl #1	5,443	Final completion	45131160	Acquired from Watco Energy, Inc.
Dec 27, 1982	181209	Recompletion	Howard	Davis, Emma F. Estate 'A' #2	8,928	Final completion	22732045	Acquired from Amoco Production Company
Feb 2, 1982	149610	Drill	Jim Wells	Pierce, Russell #1	5,500	Final completion	24931536	Acquired from Hill, John H.
Dec 31, 1981	146388	Drill	Tom Green	Motl, Marvin #1	6,000	—	45131160	Acquired from Watco Energy, Inc.
Apr 13, 1981	115694	Drill	Jackson	Pastor, Lionel et Al #4 D	6,412	Final completion	23931606	Acquired from KA-Hugh International, Inc.
Mar 19, 1981	112642	Drill	Crockett	Strauss #1 D	2,100	Final completion	10533346	Acquired from F & W Disposal Company
Dec 11, 1980	101844	Other	Panola	Mitchell, R. B. et Al #2D	1,150	Final completion	36500881	Acquired from Golden Energy Corporation
Aug 20, 1980	90382	Drill	Jackson	Pastor, Lionel et Al #3	7,012	Final completion	23931546	Acquired from KA-Hugh International, Inc.
Mar 19, 1980	80555	Other	Glasscock	Gillean, C. #7	2,295	—	17300283	Acquired from Yakima Oil Co.
Feb 28, 1980	73813	Drill	Jackson	Pastor, Lionel #2	7,000	Final completion	23931487	Acquired from KA-Hugh International, Inc.
Jan 7, 1980	68826	Other	Glasscock	Gillean, C. #7	2,295	Final completion	17300283	Acquired from Yakima Oil Co.
Dec 4, 1979	65466	Drill	Howard	Davis, Emma F. Estate "A" #2	9,200	Final completion	22732045	Acquired from Amoco Production Company
Aug 24, 1979	56448	Drill	Panola	Jernigan, Wesley #1D	1,150	Final completion	36530998	Acquired from R & R Production, Inc.
Apr 20, 1978	22598	Drill	Winkler	Hendrick "D" #3	3,200	Spudded	49530933	Acquired from Felmont Oil Corp.