OPERATORS · RRC 307228

Ginco Oper Co

WindowAll time 90 days 1 year 3 years 10 years

CountyFrio 63 Caldwell 59 Bexar 51 Atascosa 31 Coleman 17 Medina 13 Guadalupe 12 Bastrop 9 Brown 3 Burleson 2

265 PERMITS · PAGE 1 OF 6 · BY ISSUE DATE

Issued	Permit	Type	County	Lease / well	Depth	Status	API	Operator change
Jul 14, 2009	682875	Reclass	Bexar	Beck, K. L. #24	770	Final completion	02930159	Acquired from Clamp Operating Incorporated
Aug 10, 2006	623792	Reenter	Frio	Fairway #2	7,150	Unperforated completion	16331772	Acquired from Fair Oil, Ltd.
Aug 8, 2006	623794	Reenter	Frio	Fairway #3	7,150	Unperforated completion	16331873	Acquired from Fair Oil, Ltd.
Apr 10, 2006	617256	Reenter	Frio	Shiner Ranch "A" #201	8,000	Final completion	16331511	Acquired from Blackbrush O & G, Inc.
Aug 14, 1995	438687	Drill	Travis	Pate #1	1,000	—	45330362	—
Oct 27, 1992	413826	Recompletion	Frio	Riggan, J.M. "A" #1H	8,500	Final completion	16332805	Acquired from Fortune Operating, Inc.
Jul 15, 1992	401112	Reenter	Frio	Burkett, Fred E. #4	3,500	Final completion	16332280	—
Jul 15, 1992	401091	Reenter	Frio	Burkett, Fred E. #1	3,400	Final completion	16332243	—
Apr 16, 1992	398470	Reenter	Atascosa	Thompson, June #2	3,450	Final completion	01332802	—
Nov 8, 1991	393817	Drill	Frio	Stacy & Son #3H	6,536	Final completion	16333114	Acquired from Oryx Energy Company
Nov 8, 1991	393817	Drill	Frio	Stacy & Sons et al Unit #1H	6,590	—	16333114	Acquired from Oryx Energy Company
Oct 29, 1991	393429	Drill	Frio	Booth, F. I. #1H	6,595	Final completion	16330977	Acquired from Oryx Energy Company
Dec 14, 1990	382393	Drill	Frio	Gilliland #2H	8,500	Final completion	16332953	Acquired from Momentum Oil & Gas Corporation
Dec 14, 1990	382393	Drill	Frio	Gilliland II #1H	7,545	—	16332953	Acquired from Momentum Oil & Gas Corporation
Dec 7, 1990	382106	Drill	Frio	Johnson #8	5,500	Final completion	16332947	Acquired from Fenn, Bill Inc.
Dec 6, 1990	381994	Drill	Frio	Johnson #4H	5,500	Final completion	16332938	Acquired from Fenn, Bill Inc.
Nov 30, 1990	381672	Drill	Frio	Garcia #1H	9,000	Final completion	16332928	Acquired from Sabre Operating, Inc.
Oct 26, 1990	380206	Drill	Frio	Gilliland #1H	8,200	Final completion	16332902	Acquired from Momentum Oil & Gas Corporation
Oct 26, 1990	380206	Drill	Frio	Gilliland #1H	7,389	—	16332902	Acquired from Momentum Oil & Gas Corporation
Oct 19, 1990	379857	Drill	Frio	C V D-Williams #1H	8,500	Final completion	16332890	Acquired from Hopi, Inc.
Oct 19, 1990	379842	Drill	Frio	Kerrco's "Sterling Ranch" #1H	5,900	Final completion	16332889	Acquired from Dantex Oil & Gas, Inc.
Oct 19, 1990	379842	Drill	Frio	Kerrco's "Sterling Ranch" #1H	5,786	—	16332889	Acquired from Dantex Oil & Gas, Inc.
Oct 18, 1990	379755	Drill	Frio	Johnson #3H	7,500	Final completion	16332883	Acquired from Fenn, Bill Inc.
Sep 17, 1990	377833	Drill	Frio	Johnson #2H	7,500	Final completion	16332842	Acquired from Fenn, Bill Inc.
Sep 17, 1990	377833	Drill	Frio	Johnson #2H	8,500	—	16332842	Acquired from Fenn, Bill Inc.
Sep 12, 1990	377881	Drill	Frio	Gidley #1 AH	7,000	Final completion	16332843	Acquired from Tide West Oil Company
Aug 14, 1990	376611	Drill	Frio	Riggan, J. M. "A" #1H	8,500	Final completion	16332805	Acquired from Momentum Oil & Gas Corporation
Aug 14, 1990	376611	Drill	Frio	Riggan, J. M. "A" #1H	8,500	—	16332805	Acquired from Momentum Oil & Gas Corporation
Jul 19, 1990	375571	Drill	Frio	Johnson #1H	7,500	Final completion	16332781	Acquired from Fenn, Bill Inc.
Jun 1, 1990	374043	Drill	Frio	Jackson, Bill #1H	6,600	Spudded	16332741	Acquired from Tide West Oil Company
Jun 1, 1990	374043	Drill	Frio	Jackson, Bill #1H	7,000	Final completion	16332741	Acquired from Tide West Oil Company
May 24, 1990	373800	Drill	Frio	Dubose #1H	6,400	Final completion	16332738	Acquired from Dantex Oil & Gas, Inc.
Mar 19, 1990	371007	Drill	Frio	Hildebrand #1H	7,900	Final completion	16332673	Acquired from Sabre Operating, Inc.
Mar 19, 1990	371007	Drill	Frio	Hildebrand #1H	7,202	—	16332673	Acquired from Sabre Operating, Inc.
Mar 16, 1990	371069	Drill	Frio	Pettit, M. C. #1H	6,600	Final completion	16332676	Acquired from Sandia Energy Corporation-NM
Mar 16, 1990	371069	Drill	Frio	Pettit #1H	6,300	—	16332676	Acquired from Tide West Oil Company
Feb 27, 1990	370301	Drill	Frio	Burton-Barnes-Butler Unit #1 #1H	7,100	Final completion	16332655	Acquired from Acock Engineering & Operating Co
Jan 30, 1990	369281	Drill	Frio	Bain #4H	7,100	Final completion	16332635	Acquired from Sandia Energy Corporation-NM
Nov 15, 1989	366491	Drill	Bastrop	McDonald #15	2,500	—	02131323	Acquired from Foster Energy
Nov 15, 1989	366491	Drill	Bastrop	McDonald #15	2,500	Final completion	02131323	Acquired from Foster Energy
Aug 22, 1988	350357	Drill	Bexar	Dalros - HJH #4	1,250	Final completion	02937992	Acquired from Sonora Oil Company
Jul 14, 1988	348794	Drill	Bexar	Dalros HJH #3	1,250	Final completion	02937987	Acquired from Sonora Oil Company
Jun 14, 1988	347651	Drill	Bexar	Dalros - HJH #1	1,350	Final completion	02937963	Acquired from Sonora Oil Company
Jun 14, 1988	347650	Drill	Bexar	Dalros - HJH #2	1,350	Final completion	02937964	Acquired from Sonora Oil Company
Jun 9, 1988	347291	Drill	Caldwell	Webb, Tom Brown #9	2,892	Unsuccessful workover	05534373	Acquired from Eagle Rand Energy Corporation
Jun 6, 1988	347331	Drill	Guadalupe	Bonorden, Malcolm #1SW	2,500	Final completion	18733269	Acquired from Spencer-Cloughly Investments Inc
Feb 4, 1988	342171	Recompletion	Coleman	McIver, Grady #10	850	Final completion	08333490	Acquired from Fossus Company, The
Jan 19, 1988	341409	Drill	Coleman	Watson, Eliza #18	500	Final completion	08334941	Acquired from B & V Development
Nov 17, 1987	338579	Drill	Coleman	Watson, Eliza #17	500	Final completion	08334920	Acquired from B & V Development
Nov 17, 1987	338579	Drill	Coleman	Watson, Eliza #17	500	—	08334920	Acquired from Ede Corporation