OPERATORS · TEXAS · P-5 NUMBER 35643

Atasca Resources, Inc.

WindowAll time 90 days 1 year 3 years 10 years

CountyNolan 30 Jackson 22 Wharton 19 Burleson 9 Tyler 7 Goliad 6 Jim Wells 5 Calhoun 5 Fayette 3 Brooks 2

118 PERMITS · PAGE 1 OF 3 · BY ISSUE DATE

Issued	Permit	Type	County	Lease / well	Depth	Status	API	Operator change
Oct 31, 2006	627050	Recompletion	Fayette	Von Rosenberg #1HH	10,566	Final completion	14930756	Now Dartex Energy Corporation
Sep 16, 2004	550582	Recompletion	Wharton	Cockburn, H. C. #2A	6,000	—	48132387	Now Central Gulf Petroleum Inc
Jun 15, 2004	546947	Drill	Wharton	Raun #2	7,500	Final completion	48134659	Acquired from Chaparral Natural Resources,inc
May 14, 2004	545381	Recompletion	Wharton	Cockburn, H. C. #2A	6,000	Final completion	48132387	Now Central Gulf Petroleum Inc
Jun 16, 2003	531822	Drill	Wharton	Cockburn Unit #3	6,500	Final completion	48134876	Now McGowan Working Partners Inc.
May 20, 2003	530686	Recompletion	Fayette	Rosenberg, Von #1	10,561	Final completion	14930756	Now Dartex Energy Corporation
Feb 27, 2003	528811	Recompletion	Wharton	Lehman #3	5,912	Final completion	48132661	Now McGowan Working Partners Inc.
Jan 30, 2003	527673	Recompletion	Jim Wells	King Ranch #2	6,955	Final completion	24932189	—
Jan 30, 2003	527673	Recompletion	Jim Wells	King Ranch #2	8,010	—	24932189	—
Nov 13, 2002	525445	Drill	Goliad	Bowman #1	18,000	Final completion	17533475	Acquired from El Paso Production Oil & Gas Co.
Dec 18, 2001	516226	Drill	Wharton	Raun #1	8,000	Final completion	48134429	Acquired from Pure Resources, L.P.
May 17, 2001	509135	Recompletion	Yoakum	Cleveland 665 #1	11,750	Final completion	50133309	Now Vision Minerals LLC
Sep 28, 2000	500126	Drill	Wharton	Hunt #1	6,000	Final completion	48134265	Acquired from Hollimon Oil Corporation
Aug 28, 2000	498916	Drill	Wharton	Taylor Unit #1	5,550	Final completion	48134246	Acquired from Hollimon Oil Corporation
Jun 30, 2000	496790	Reenter	Colorado	Engstrom, E. E. #1	10,100	Plugged dry hole (P&A)	08900853	Now Shell Oil Company
Jun 7, 2000	495917	Recompletion	Calhoun	Welder "B" #14	8,400	Final completion	05731509	Now Frostwood Energy LLC
Jun 7, 2000	495916	Reenter	Colorado	Ammann, Homer "B" #1	10,200	Final completion	08900845	—
Jun 7, 2000	495915	Recompletion	Calhoun	Welder "B" #15	8,000	Final completion	05731510	Now Frostwood Energy LLC
Jun 1, 2000	495574	Recompletion	Cameron	Vista del Mar #1	7,618	Final completion	06130471	Now Awp Operating Company
Dec 20, 1999	490453	Recompletion	Calhoun	Welder, P. H. "B" #9L	8,375	Final completion	05731040	Now B&L Resources L.L.C.
Feb 1, 1999	482366	Recompletion	Yoakum	Cleveland 665 #1	11,401	—	50133309	Now Vision Minerals LLC
Jun 4, 1998	476680	Recompletion	Calhoun	Welder B #2	8,900	—	05730875	Now Fraley Resources LLC
Dec 19, 1997	470424	Recompletion	Wharton	Cockburn Unit #2	6,592	Final completion	48133423	Now McGowan Working Partners Inc.
Oct 21, 1997	466999	Recompletion	Calhoun	Welder B #15	7,970	Final completion	05731510	Now Frostwood Energy LLC
Sep 19, 1997	467835	Recompletion	Burleson	Spearman-Alford Unit #1H	10,799	Final completion	05133333	Now Wildfire Energy Operating LLC
Dec 4, 1995	442453	Recompletion	Tyler	Wiess #3	10,216	—	45730498	Acquired from Pecos Petroleum Company
Sep 21, 1995	439764	Recompletion	Jackson	Powers "G" #5	4,000	Final completion	23931902	Acquired from Outline Oil Corp.
Aug 18, 1995	439099	Recompletion	Tyler	Wiess #2	9,660	Final completion	45730495	Acquired from Pecos Petroleum Company
Aug 4, 1995	438527	Drill	Tyler	Wiess #3	10,700	Final completion	45730498	Acquired from Pecos Petroleum Company
Aug 3, 1995	438493	Recompletion	Tyler	Wiess #1	11,000	—	45730491	Acquired from Pecos Petroleum Company
May 31, 1995	436407	Drill	Brooks	Glomp Seidel Gas Unit #1	11,300	Final completion	04731685	Acquired from Kebo Oil & Gas, Inc.
Apr 7, 1995	434663	Drill	Tyler	Wiess #2	10,700	—	45730495	Acquired from Pecos Petroleum Company
Apr 7, 1995	434663	Drill	Tyler	Wiess #2	10,700	Final completion	45730495	Acquired from Pecos Petroleum Company
Oct 28, 1994	429528	Drill	Tyler	Wiess #1	11,000	Final completion	45730491	Acquired from Pecos Petroleum Company
Jul 19, 1994	424329	Recompletion	Zapata	Benavides, B. R. #1	10,800	Final completion	50531969	Now BNR Operating LLC
Mar 31, 1994	434424	Drill	Brooks	Flack Gas Unit #1	11,300	Final completion	04731682	Acquired from Kebo Oil & Gas, Inc.
Sep 27, 1993	416438	Drill	Duval	Mendoza et Al #1	7,500	Plugged dry hole (P&A)	13137764	—
Apr 2, 1993	410408	Recompletion	Webb	El Gatita #2	8,600	—	47933652	Acquired from Enron Oil & Gas Company
Feb 19, 1993	408887	Drill	Wharton	Harfst #1	4,100	—	48133622	—
Feb 19, 1993	408887	Drill	Wharton	Harfst #1	4,100	Final completion	48133622	—
Oct 21, 1992	404709	Recompletion	Nolan	Suggs-Hickman (Jennings) Unit #18	6,475	Final completion	35331819	Acquired from Pacific Enterprises Oil Co.(usa)
Sep 4, 1992	403158	Recompletion	Nolan	Suggs Hickman (Jennings) Unit #17	6,200	Final completion	35332077	Acquired from Pacific Enterprises Oil Co.(usa)
Mar 31, 1992	397767	Drill	Jim Wells	King Ranch #2	8,900	Final completion	24932189	Acquired from Scana Petroleum Resources, Inc.
Sep 24, 1991	392119	Recompletion	Jackson	Powers "G" #1	3,560	—	23931881	Acquired from Bridge Oil Production Co., Inc.
May 29, 1991	388285	Recompletion	Jackson	Powers "G" #5	4,312	Final completion	23931902	Acquired from Bridge Oil Production Co., Inc.
Apr 12, 1991	386360	Recompletion	Jackson	Powers "G" #5	4,312	Final completion	23931902	Acquired from Bridge Oil Production Co., Inc.
Jul 26, 1990	375952	Recompletion	Nolan	Spence, R. Q. JL #1	6,501	Final completion	35331896	Acquired from Pacific Enterprises Oil Co.(usa)
Jun 19, 1990	374473	Recompletion	Wharton	Lehman #2	6,208	Final completion	48132578	Acquired from Pacific Enterprises Oil Co.(usa)
Jun 13, 1990	374326	Drill	Goliad	O'Connor, Tom Jr. #1	4,500	Final completion	17532519	Acquired from Goliad Operating Company
Jun 13, 1990	374326	Drill	Goliad	O'Connor, Tom Jr. #1	4,500	—	17532519	Acquired from Nomeco Oil & Gas Co.