OPERATORS · TEXAS · P-5 NUMBER 168348

Collins & Ware, Inc.

WindowAll time 90 days 1 year 3 years 10 years

CountyYoakum 52 Martin 31 Nueces 26 Reagan 11 Midland 10 Dimmit 9 Borden 9 Kleberg 7 Dawson 6 Howard 5

179 PERMITS · PAGE 1 OF 4 · BY ISSUE DATE

Issued	Permit	Type	County	Lease / well	Depth	Status	API	Operator change
Jan 28, 2000	491277	Drill	Nueces	Gruene-Dryden #1	10,000	—	35533209	—
Jan 25, 2000	491278	Drill	Dimmit	Fitzsimons "A" #6216	4,100	—	12733169	—
Jan 25, 2000	491278	Drill	Dimmit	Fitzsimons "A" #6216	4,100	—	12733169	—
Jan 6, 2000	490878	Drill	Nueces	Butts-Jones #1	10,000	Final completion	35533207	Now Apache Corporation
Dec 31, 1999	490779	Drill	Kleberg	Wardner, G. P. #273	10,000	Unperforated completion	27332292	Now Apache Corporation
Dec 23, 1999	490625	Drill	Midland	Turner "43" #1H	12,000	—	32934239	—
Dec 20, 1999	490341	Drill	Ward	Simmerman #1	11,300	—	47534620	—
Dec 17, 1999	490324	Drill	Nueces	Wardner, G. P. #272	9,500	—	35533200	—
Dec 3, 1999	490025	Drill	Nueces	Butts, J. B. #17	8,300	Final completion	35533196	Now Urban Oil & Gas Group LLC
Nov 18, 1999	489622	Drill	Nueces	Wardner, G. P. #271	9,100	Final completion	35533190	Now Apache Corporation
Nov 18, 1999	489619	Drill	Nueces	Wardner, G. P. #270	9,200	Final completion	35533189	Now Urban Oil & Gas Group LLC
Oct 20, 1999	488691	Drill	Midland	Lester Trust "2" #1H	12,000	Final completion	32934214	Now Pioneer Natural Res. USA Inc.
Oct 15, 1999	488555	Drill	Nueces	Gruene, O. A. #25	9,500	Final completion	35533179	Now Urban Oil & Gas Group LLC
Oct 15, 1999	488550	Drill	Nueces	Wardner, G. P. #269	8,000	—	35533181	Now Apache Corporation
Oct 15, 1999	488550	Drill	Nueces	Wardner, G. P. #269	9,800	Final completion	35533181	Now Apache Corporation
Oct 15, 1999	488549	Drill	Nueces	Elliff, J. S. Etal #52	7,900	Final completion	35533180	Now Urban Oil & Gas Group LLC
Oct 5, 1999	488222	Drill	Nueces	Wolter, R. C. #3	8,700	—	35533178	Now Apache Corporation
Oct 5, 1999	488222	Drill	Nueces	Wolter, R. C. #3	8,700	Final completion	35533178	Now Apache Corporation
Oct 5, 1999	488221	Drill	Nueces	Bertram Heirs #3	11,000	Final completion	35533177	Now Urban Oil & Gas Group LLC
Oct 5, 1999	488210	Drill	Nueces	Rivers "B" #24	9,500	Final completion	35533175	Now Urban Oil & Gas Group LLC
Oct 5, 1999	488209	Drill	Nueces	Wardner, G. P. #268	9,800	Final completion	35533176	Now Urban Oil & Gas Group LLC
Oct 4, 1999	488139	Drill	Nueces	Anderson, W. R. #3	8,700	Final completion	35533174	Now Urban Oil & Gas Group LLC
Sep 27, 1999	487971	Drill	Nueces	Cage, W. T. "C" #1	8,500	Final completion	35533172	Now Urban Oil & Gas Group LLC
Sep 27, 1999	487970	Drill	Nueces	Butts, J. B. #16	8,200	Final completion	35533171	Now Urban Oil & Gas Group LLC
Sep 9, 1999	487406	Drill	Kleberg	Wardner, G. P. #266	8,000	—	27332287	Now Apache Corporation
Sep 9, 1999	487406	Drill	Kleberg	Wardner, G. P. #266	8,450	Final completion	27332287	Now Apache Corporation
Sep 9, 1999	487403	Drill	Nueces	Wardner, G. P. #267	8,000	Final completion	35533168	Now Urban Oil & Gas Group LLC
Jul 23, 1999	486071	Drill	Dimmit	Fitzsimons "A" #6313	4,100	Final completion	12733167	Now Prime Operating Company
Jul 23, 1999	485940	Drill	Nueces	Wardner, G. P. #265	9,500	Final completion	35533161	Now Urban Oil & Gas Group LLC
Jul 15, 1999	485813	Drill	Nueces	Wardner, G. P. #264	9,500	Final completion	35533159	Now Apache Corporation
Jul 15, 1999	485777	Drill	Nueces	Rivers "A" #23	9,500	Final completion	35533158	Now Urban Oil & Gas Group LLC
Jul 13, 1999	485816	Drill	Dimmit	Fitzsimons "A" #4807	4,100	Final completion	12733165	Now Prime Operating Company
Jul 13, 1999	485605	Drill	Dimmit	Fitzsimons "A" #4816	4,100	Final completion	12733166	Now Prime Operating Company
Jul 12, 1999	485778	Drill	Dimmit	Fitzsimons "A" #3707	4,100	Final completion	12733164	Now Prime Operating Company
Jun 28, 1999	485528	Drill	Nueces	Wardner, G. P. #263	9,500	Final completion	35533157	Now Urban Oil & Gas Group LLC
Jun 22, 1999	485375	Drill	Dimmit	Fitzsimons "A" #3612	4,100	Final completion	12733163	Now Prime Operating Company
Jun 22, 1999	485374	Drill	Dimmit	Fitzsimons "A" #3606	4,100	Final completion	12733162	Now Prime Operating Company
May 4, 1998	475739	Drill	Yoakum	Brahaney Unit #151	5,600	Final completion	50134341	Now Hilcorp Energy Company
May 4, 1998	475738	Drill	Yoakum	Brahaney Unit #148	5,600	Final completion	50134345	Now Hilcorp Energy Company
May 4, 1998	475737	Drill	Yoakum	Brahaney Unit #147	5,600	Final completion	50134344	Now Hilcorp Energy Company
May 4, 1998	475736	Drill	Yoakum	Brahaney Unit #146	5,600	Final completion	50134343	Now Hilcorp Energy Company
May 4, 1998	475735	Drill	Yoakum	Brahaney Unit #142	5,600	Final completion	50134342	Now Hilcorp Energy Company
Jan 12, 1998	472079	Drill	Midland	Floyd "16" #1H	12,000	Final completion	32934006	Now COG Operating LLC
Nov 5, 1997	469700	Drill	Wilbarger	Fargo Unit #2306H	4,990	Final completion	48732376	Now Burk Royalty Co. Ltd.
Nov 5, 1997	469699	Drill	Wilbarger	Fargo Unit #1107H	4,990	Final completion	48732375	Now Burk Royalty Co. Ltd.
Oct 21, 1997	467169	Drill	Howard	Roberts, Dora #42	3,200	Final completion	22735247	Now Apache Corporation
Oct 21, 1997	467168	Drill	Howard	Roberts, Dora #41	3,200	Final completion	22735246	Now Apache Corporation
Oct 21, 1997	467167	Drill	Howard	Roberts, Dora #40	3,200	Final completion	22735245	Now Apache Corporation
Oct 16, 1997	468894	Drill	Midland	McClintic "60" #1H	12,000	Final completion	32933930	Now Ricks Exploration Inc.
Sep 23, 1997	467930	Drill	Dimmit	Fitzsimons "A" #4214	4,600	Final completion	12733122	Now Prime Operating Company