OPERATORS · TEXAS · P-5 NUMBER 220861

Discovery Petroleum, L.L.C.

WindowAll time 90 days 1 year 3 years 10 years

21 FILINGS · 20 PERMITS · PAGE 1 OF 1 · BY ISSUE DATE

Issued	Permit	Type	County	Lease / well	Depth	Status	API	Operator change
Oct 9, 2008	672007	Recompletion	Starr	Guerra, R.R. #2	3,176	—	42732611	Acquired from Hunter Petroleum Inc.
Dec 8, 2000	502846	Recompletion	Starr	Laurel, C. #8	5,974	Unperforated completion	42731647	Acquired from Kerr-McGee Oil & Gas Onshore LLC
Mar 17, 1998	474426	Recompletion	Starr	Laurel, C. #8	5,974	Unperforated completion	42731647	Acquired from Oryx Energy Company
May 23, 1996	448449	Recompletion	Starr	Guerra, R. R. #1	3,140	Final completion	42732493	Acquired from Hunter Petroleum Inc.
Mar 8, 1995	433556	Recompletion	Starr	Laurel, C. #8	8,600	—	42731647	Acquired from Oryx Energy Company
Jan 19, 1994	420327	Recompletion	Starr	Laurel, C. #9	6,600	—	42731736	Acquired from Oryx Energy Company
Jan 11, 1994	420033	Recompletion	Starr	Guerra, R. R. #1	3,360	Unsuccessful workover	42732493	Acquired from Waters Eng. & Operating, Inc.
Aug 23, 1993	415214	Drill	Starr	Guerra, R. R. #2	4,100	Final completion	42732611	Acquired from Waters Eng. & Operating, Inc.
Jan 27, 1993	408517	Recompletion	Starr	Laurel, C. #8	8,600	—	42731647	Acquired from Oryx Energy Company
Jan 27, 1993	408517Amendment	Recompletion	Starr	Laurel, C. #8	8,600	Final completion	42731647	Acquired from Oryx Energy Company
Nov 24, 1992	405371	Recompletion	Starr	Guerra, R.R. #1C	3,456	Final completion	42732493	Acquired from Waters Eng. & Operating, Inc.
Aug 27, 1991	391294	Drill	Starr	Guerra, R.R. #1	3,800	Final completion	42732493	Acquired from Waters Eng. & Operating, Inc.
Jun 16, 1988	347812	Recompletion	Starr	Laurel, C. #8	8,600	—	42731647	Acquired from Sun Expl. & Prod. Co.-Corpus
Mar 30, 1988	344823	Recompletion	Starr	Laurel, C. #8	8,600	Final completion	42731647	Acquired from Sun Expl. & Prod. Co.-Corpus
Nov 24, 1987	339227	Recompletion	Starr	Laurel, C. #8	8,600	Final completion	42731647	Acquired from Sun Expl. & Prod. Co.-Corpus
Mar 12, 1987	327485	Recompletion	Starr	Contreras #2	7,012	—	42731156	Acquired from TXO Production Corp.
Apr 19, 1984	237048	Drill	Starr	Ramirez #1	1,000	Unsuccessful workover	42731884	Acquired from Hunter Petroleum Inc.
Mar 11, 1983	188112	Drill	Starr	Laurel, C. #9	6,600	Final completion	42731736	Acquired from Sun Expl. & Prod. Co.-Corpus
Mar 3, 1982	155358	Drill	Starr	Laurel, C. #8	9,200	Final completion	42731647	Acquired from Sun Expl. & Prod. Co.-Corpus
Jun 17, 1980	84111	Recompletion	Starr	Contreros #2	7,012	Final completion	42731156	Acquired from Texas Oil & Gas Corp.
Oct 11, 1977	2575	Drill	Starr	Contreros #2	7,200	Final completion	42731156	Acquired from Texas Oil & Gas Corp.