OPERATORS · TEXAS · P-5 NUMBER 172230

Conoco Inc.

WindowAll time 90 days 1 year 3 years 10 years

TypeDrill 3435 Recompletion 665 Other 50 Reenter 14 Field transfer 8

59 FILINGS · 56 PERMITS · PAGE 1 OF 2 · BY ISSUE DATE

Issued	Permit	Type	County	Lease / well	Depth	Status	API	Operator change
Apr 22, 1999	482258	Recompletion	Aransas	St. Charles Ranch Company #85	12,450	Final completion	00730841	—
Jul 20, 1998	478093	Recompletion	Aransas	St. Charles Company #14	11,616	—	00700033	—
Jun 11, 1998	477079	Drill	Aransas	St. Charles Ranch Company #85	12,450	Final completion	00730841	—
Jun 11, 1998	477078	Drill	Aransas	St. Charles Ranch Co. #84	13,700	Unperforated completion	00730842	—
May 8, 1997	461691	Drill	Aransas	St. Charles Ranch Co. #83	12,950	—	00730831	—
May 8, 1997	461691Amendment	Drill	Aransas	St. Charles Ranch Co. #83	12,950	Unperforated completion	00730831	—
Apr 30, 1997	461578	Recompletion	Aransas	St. Charles Ranch Co. #57	12,000	—	00730080	Now Conocophillips Company
Apr 30, 1997	461578Amendment	Recompletion	Aransas	St. Charles Ranch Co. #57	12,000	—	00730080	Now Conocophillips Company
Apr 29, 1997	461574	Drill	Aransas	St. Charles Ranch Co. #82	10,500	—	00730830	—
Dec 31, 1996	456770	Recompletion	Aransas	St. Charles Co. #62	12,000	Final completion	00730117	—
Oct 25, 1995	441099	Recompletion	Aransas	St. Charles Co. #75	12,198	Final completion	00730789	Now Hilcorp Energy Company
Sep 21, 1995	440088	Recompletion	Aransas	St. Charles Ranch Co. #75	12,198	—	00730789	Now Hilcorp Energy Company
Jul 11, 1995	437703	Drill	Aransas	St. Charles #80	14,300	Unperforated completion	00730821	—
May 23, 1995	436015	Drill	Aransas	St. Charles Ranch Co. #79	12,500	—	00730820	Now Hilcorp Energy Company
May 23, 1995	436015Amendment	Drill	Aransas	St. Charles Co. #79	12,591	Final completion	00730820	Now Hilcorp Energy Company
Jun 28, 1994	425236	Recompletion	Aransas	St. Charles #21	11,533	Final completion	00700040	—
May 24, 1994	423953	Recompletion	Aransas	St. Charles Co. #33	8,800	Final completion	00700876	Now Hilcorp Energy Company
Oct 7, 1993	416756	Recompletion	Aransas	St. Charles Co. #24	11,119	Final completion	00700032	—
Oct 5, 1993	416641	Recompletion	Aransas	St. Charles Co. #70	11,500	Final completion	00730712	Now Conocophillips Company
Aug 23, 1993	415106	Recompletion	Aransas	St. Charles Co. #62	12,000	Final completion	00730117	—
Jul 20, 1993	413249	Drill	Aransas	St. Charles Ranch #78	8,700	Unsuccessful workover	00730808	—
Jul 6, 1993	413248	Drill	Aransas	St. Charles Ranch #76	9,800	Final completion	00730809	Now Conocophillips Company
Apr 15, 1993	410768	Recompletion	Aransas	St. Charles Ranch Co. #33	8,800	Unsuccessful workover	00700876	Now Hilcorp Energy Company
Apr 15, 1993	410767	Recompletion	Aransas	St. Charles Ranch Co. #32	8,700	Unsuccessful workover	00700862	—
Nov 4, 1992	405567	Recompletion	Aransas	St. Charles Co. #62	12,000	Final completion	00730117	—
Aug 18, 1992	402212	Recompletion	Aransas	St. Charles Co. #75	12,198	Final completion	00730789	Now Hilcorp Energy Company
Jul 2, 1992	400788	Recompletion	Aransas	St. Charles Ranch #57	12,000	Final completion	00730080	Now Conocophillips Company
May 29, 1991	388182	Drill	Aransas	St. Charles Ranch Co. #76	11,100	—	00730797	—
Mar 19, 1991	385597	Drill	Aransas	St. Charles Ranch #77	12,700	—	00730795	—
May 24, 1990	373627	Drill	Aransas	St. Charles Company #75	12,500	Final completion	00730789	Now Hilcorp Energy Company
Aug 23, 1989	363104	Recompletion	Aransas	St. Charles Company #36	8,144	Final completion	00700900	—
May 10, 1988	346180	Recompletion	Aransas	St. Charles Co. #70	11,469	Final completion	00730712	Now Conocophillips Company
Oct 7, 1987	336528	Recompletion	Aransas	St. Charles Co. #70	10,348	Final completion	00730712	Now Conocophillips Company
Feb 28, 1986	298867	Recompletion	Aransas	St. Charles Co. #72	11,793	Unsuccessful workover	00730731	—
Oct 3, 1985	286327	Recompletion	Aransas	St. Charles Co. #74	10,300	Final completion	00730747	—
Aug 1, 1985	281608	Recompletion	Aransas	St. Charles Co. #72	11,793	Final completion	00730731	—
Apr 16, 1985	272378	Recompletion	Aransas	St. Charles Co. #71	11,798	Final completion	00730732	Now Hilcorp Energy Company
Nov 26, 1984	259049	Drill	Aransas	St. Charles Co. #68	9,900	Plugged dry hole (P&A)	00730760	—
Nov 5, 1984	257361	Recompletion	Aransas	St. Charles Co. #73	12,000	—	00730746	—
Jul 3, 1984	243863	Recompletion	Aransas	St. Charles Co. #72	11,793	—	00730731	—
Jun 26, 1984	243135	Drill	Aransas	St. Charles Co. #74	12,000	Final completion	00730747	—
Jun 5, 1984	241064	Drill	Aransas	St. Charles Co. #73	12,800	Final completion	00730746	—
Apr 11, 1984	235238	Recompletion	Aransas	St. Charles Co. #72	11,793	Final completion	00730731	—
Aug 1, 1983	203521	Drill	Aransas	St. Charles Co. #71	11,798	Final completion	00730732	Now Hilcorp Energy Company
May 23, 1983	196003	Drill	Aransas	St. Charles Co. #72	12,200	Final completion	00730731	—
Nov 19, 1982	179722	Recompletion	Aransas	St. Charles Co. #44	12,000	Final completion	00730020	—
Mar 16, 1982	153776	Drill	Aransas	St. Charles Co. #70	12,500	Final completion	00730712	Now Conocophillips Company
Dec 31, 1981	146064	Drill	Aransas	St. Charles Co. #69	11,331	Plugged dry hole (P&A)	00730709	—
May 9, 1980	80936	Drill	Aransas	St. Charles Co. #67	11,750	Plugged dry hole (P&A)	00730659	—
Apr 14, 1980	78216	Recompletion	Aransas	St. Charles Co. #66	11,814	Final completion	00730631	—