OPERATORS · TEXAS · P-5 NUMBER 220861

Discovery Petroleum, L.L.C.

WindowAll time 90 days 1 year 3 years 10 years

CountyBee 6 Starr 6 Duval 3 Jim Wells 2 La Salle 2 Willacy 1

20 PERMITS · PAGE 1 OF 1 · BY ISSUE DATE

Issued	Permit	Type	County	Lease / well	Depth	Status	API	Operator change
Aug 12, 2009	683744	Drill	Duval	Rossi Heirs #100	5,600	—	13139174	—
Oct 27, 1995	441341	Drill	Duval	Bahr, John W. #1	4,400	Final completion	13138060	Acquired from El Dorado Resources Inc.
Aug 23, 1993	415214	Drill	Starr	Guerra, R. R. #2	4,100	Final completion	42732611	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.
Dec 11, 1989	367277	Drill	La Salle	Ewald/Hurt Unit #1H	7,250	Final completion	28331274	Acquired from Ellsworth, H. P. O&G Properties
Dec 11, 1989	367277	Drill	La Salle	Ewald #1H	7,250	—	28331274	Acquired from Ellsworth, H. P. O&G Properties
Jul 10, 1987	332736	Drill	Willacy	Yturria Cattle Co. #3	3,600	Final completion	48930914	Acquired from Hada, J. L., Jr.
Jun 9, 1987	331403	Drill	Jim Wells	Cunningham #1	3,612	Final completion	24932019	Acquired from Hunter Petroleum Inc.
Nov 15, 1984	257770	Drill	Jim Wells	Cunningham #1	4,000	—	24932019	Acquired from Mirada Management Corporation
Apr 19, 1984	237048	Drill	Starr	Ramirez #1	1,000	Unsuccessful workover	42731884	Acquired from Hunter Petroleum Inc.
Nov 10, 1983	220782	Drill	Bee	Scott Ranch #1A	4,500	Final completion	02532075	Acquired from Miller, Wynn D.
Jun 27, 1983	213627	Drill	Duval	West, Mary Rossi et Al #A6	5,400	Final completion	13136339	Acquired from CMC Energy, 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
Jan 28, 1981	106659	Drill	Bee	Malone, Sid I. #5	2,200	Final completion	02531485	Acquired from Miller, Wynn D.
Sep 2, 1980	93356	Drill	Bee	Malone, Sid #2	2,315	Final completion	02531284	Acquired from Miller, Wynn D.
Apr 9, 1980	77694	Drill	Bee	Malone, Sid #2	2,400	Spudded	02531284	Acquired from Miller, Wynn D.
Mar 5, 1980	74284	Drill	Bee	Scott, J. R. Ranch #1	2,315	Final completion	02531272	Acquired from Miller, Wynn D.
Nov 28, 1977	12758	Drill	Bee	Scott Ranch #5	3,600	Long string casing	02530934	Acquired from Resources Investment Corporation
Oct 11, 1977	2575	Drill	Starr	Contreros #2	7,200	Final completion	42731156	Acquired from Texas Oil & Gas Corp.