OPERATORS · TEXAS · P-5 NUMBER 844105

Tesoro Petroleum Corporation

14 PERMITS · PAGE 1 OF 1 · BY ISSUE DATE

Issued	Permit	Type	County	Lease / well	Depth	Status	API	Operator change
Jun 17, 1985	277887	Other	Dimmit	Elaine Field/San Miguel/Unit #15	4,551	Final completion	12700264	Now White Marlin Operating Co LLC
May 25, 1984	240207	Other	Dimmit	Elaine Field/San Miguel/Unit #66	4,560	Long string casing	12700227	Now White Marlin Operating Co LLC
May 5, 1983	193445	Other	Duval	Barnes Estate #12 W	2,300	Final completion	13182060	Now Mirando Resource L.L.C.
Mar 10, 1983	188009	Other	Duval	Barnes Estate #10 W	2,200	—	13182300	—
Dec 31, 1982	185422	Other	Dimmit	Elaine Field/San Miguel/Unit #9	4,544	—	12780902	—
Dec 15, 1982	180256	Other	Duval	Barnes Estate #13	2,400	Final completion	13106615	Now Mirando Resource L.L.C.
Dec 15, 1982	180255	Other	Duval	Barnes Estate #9	2,400	Final completion	13106646	Now Mirando Resource L.L.C.
Nov 24, 1982	180210	Other	Duval	Barnes Estate #7	2,200	Final completion	13182059	Now Mirando Resource L.L.C.
Nov 24, 1982	180207	Other	Duval	Barnes Estate #8	2,200	Final completion	13106635	Now Mirando Resource L.L.C.
Jun 23, 1982	164415	Other	Duval	Barnes Estate #6	2,400	Final completion	13133953	Now Mirando Resource L.L.C.
Aug 14, 1981	132628	Other	Dimmit	Elaine Field/San Miguel/Unit #57	1,890	Plugged dry hole (P&A)	12780893	—
Aug 3, 1981	128771	Other	Dimmit	Elaine Field/San Miguel/Unit #87	2,300	Final completion	12731829	Now White Marlin Operating Co LLC
Aug 3, 1981	128769	Other	Dimmit	Elaine Field/San Miguel/Unit #81	2,300	Final completion	50730285	Now White Marlin Operating Co LLC
May 25, 1979	49297	Other	Karnes	Hilbrich-Sellers #6	8,623	—	25530190	Now American Exploration Company