OPERATORS · TEXAS · P-5 NUMBER 143750

Champlin Petroleum Co.

WindowAll time 90 days 1 year 3 years 10 years

CountyBurleson 226 Nueces 82 Panola 72 Sterling 38 Brazos 36 Victoria 21 Winkler 19 Zavala 16 Dimmit 15 De Witt 15

696 PERMITS · PAGE 1 OF 14 · BY ISSUE DATE

Issued	Permit	Type	County	Lease / well	Depth	Status	API	Operator change
Jun 4, 1987	330558	Drill	Wheeler	Williams, G. W. #11	3,000	Final completion	48331316	Now Exxcel Production Company
May 22, 1987	330651	Drill	Victoria	McFaddin, J. A. -A- #26	5,900	Final completion	46932535	Now Apache Corporation
Apr 9, 1987	328831	Drill	Washington	Wendler, A. #1	11,300	Unsuccessful workover	47730646	Now Union Pacific Resources Company
Mar 30, 1987	326364	Drill	Gray	Lovett, H. B #6	3,300	Unsuccessful workover	17931872	Now Ponderosa TX Operating LLC
Mar 19, 1987	327996	Drill	Nueces	Gruene, O. A. #10	850	Final completion	35532562	Now Apache Corporation
Mar 19, 1987	327995	Drill	Nueces	Wardner, G. P. #168	7,700	Unsuccessful workover	35532561	Now Apache Corporation
Mar 16, 1987	327817	Drill	Nueces	Dryden, Mosley "A" #2	8,200	Final completion	35532559	Now Urban Oil & Gas Group LLC
Mar 16, 1987	327816	Drill	Nueces	Wardner, G. P. #167	7,300	Final completion	35532558	Now Urban Oil & Gas Group LLC
Nov 14, 1986	322154	Drill	Wheeler	Edes #7	3,000	Unsuccessful workover	48331288	Now Exxcel Production Company
Oct 15, 1986	321916	Drill	Sterling	Horwood, E. H. #4301	7,000	Plugged dry hole (P&A)	43131829	—
Oct 9, 1986	321673	Drill	Irion	Thomson, C. H. #601	6,200	Final completion	23532780	Now J & J Services Company
Jul 25, 1986	304560	Drill	Wood	Benton Unit #2	9,450	Spudded	49931492	Now Big Run Production Company
Jul 25, 1986	304560	Drill	Wood	Benton Unit #2	8,950	Final completion	49931492	Now Big Run Production Company
Jul 16, 1986	304218	Drill	Burleson	Knesek, Louis 'A' #1	8,480	Final completion	05132954	Now Wildfire Energy Operating LLC
Apr 23, 1986	301415	Drill	Burleson	W. Lightsey 'a' Unit #1	7,520	—	05132946	—
Apr 23, 1986	301413	Drill	Burleson	Drgac 'a' Unit #1	7,500	—	05132945	—
Apr 18, 1986	301222	Drill	Burleson	Groce, A. #1	8,920	Final completion	05132944	Now Wildfire Energy Operating LLC
Apr 17, 1986	301186	Drill	Burleson	C. Schoppe #1	8,900	Final completion	05132943	Now Union Pacific Resources Company
Apr 10, 1986	300879	Drill	Burleson	Toellner, N. #1	9,180	Final completion	05132941	Now Union Pacific Resources Company
Apr 2, 1986	300551	Drill	Nueces	Texon Royalty -B- GP #4	763	Final completion	35532509	Now Apache Corporation
Apr 1, 1986	300507	Drill	Burleson	Rychlik, E. "A" #1	7,880	Final completion	05132939	Now Wildfire Energy Operating LLC
Mar 27, 1986	300323	Drill	Burleson	Kretzner, M. "A" #1	9,210	Final completion	05132937	Now Union Pacific Resources Company
Mar 11, 1986	299348	Drill	De Witt	Guzy, M. L. #1	7,300	—	12331496	—
Feb 18, 1986	297871	Drill	Burleson	Norman, Mabel D. #3	8,100	—	05132932	—
Feb 12, 1986	297614	Drill	Victoria	McFaddin, J. A. "E/B" Unit #1	4,200	Unsuccessful workover	46932464	Now Union Pacific Resources Company
Jan 31, 1986	296904	Drill	Burleson	Warlick, Loss "A" #1	8,635	Final completion	05132928	Now Union Pacific Resources Company
Jan 28, 1986	296208	Drill	Burleson	A. Haisler Unit "A" #1	8,515	—	05132924	—
Jan 28, 1986	296215	Drill	Burleson	Haisler, Anton #2	8,500	—	05132925	—
Jan 28, 1986	296374	Drill	Rusk	Sheppard, Bailey #7	10,500	—	40132084	—
Jan 27, 1986	296135	Drill	Burleson	Haisler, A. "B" #1	8,375	Final completion	05132923	Now Union Pacific Resources Company
Jan 24, 1986	296403	Drill	Burleson	Calvin, T. L. #3	8,270	Final completion	05132927	Now Kouatli Aiman M.
Jan 22, 1986	295915	Drill	Burleson	Novosad, B. "B" #1	8,050	Final completion	05132922	Now Wildfire Energy Operating LLC
Jan 8, 1986	294948	Drill	Burleson	Warlick, Loss #2	8,270	Final completion	05132918	Now Wildfire Energy Operating LLC
Jan 3, 1986	294324	Drill	Burleson	Calvin, J. R. #2	8,400	Final completion	05132917	Now Union Pacific Resources Company
Jan 2, 1986	294112	Drill	Burleson	Court, Peter B. #2	8,240	—	05132916	—
Dec 30, 1985	301291	Drill	Wheeler	Williams, G. W. #10A	3,000	Final completion	48331275	Now Exxcel Production Company
Dec 30, 1985	294268	Drill	Bee	Alcorn, C. W. #1	9,300	Plugged dry hole (P&A)	02532343	—
Dec 18, 1985	293143	Drill	Winkler	Cowden, E. W. #52	3,200	Final completion	49532033	Now Heifer Production Company LLC
Dec 13, 1985	292920	Drill	Brazos	Ruffino, P. "B" #2	8,450	—	04131455	Now Wildfire Energy Operating LLC
Dec 5, 1985	291685	Drill	Wheeler	Williams, G. W. #10	3,000	Plugged dry hole (P&A)	48331268	—
Nov 22, 1985	290856	Drill	Winkler	Cowden, E. W. #56	3,200	Final completion	49532027	Now Heifer Production Company LLC
Nov 22, 1985	290865	Drill	Winkler	Cowden, E. W. #55	3,200	Final completion	49532028	Now Heifer Production Company LLC
Nov 22, 1985	290837	Drill	Winkler	Cowden, E. W. #54	3,200	Final completion	49532026	Now Heifer Production Company LLC
Nov 22, 1985	290835	Drill	Winkler	Cowden, E. W. #53	3,200	Final completion	49532024	Now Heifer Production Company LLC
Nov 22, 1985	290836	Drill	Winkler	Cowden, E. W. #51	3,200	Final completion	49532025	Now Heifer Production Company LLC
Nov 22, 1985	290834	Drill	Winkler	Cowden, E. W. #50	3,200	Final completion	49532023	Now Heifer Production Company LLC
Nov 22, 1985	291334	Drill	Nueces	Gruene, O. A. #9	8,000	Final completion	35532482	Now Apache Corporation
Nov 22, 1985	291333	Drill	Nueces	Hagen & Stewart #2	8,000	Final completion	35532481	Now Apache Corporation
Nov 22, 1985	290799	Drill	Rusk	Sheppard, Bailey #6	10,500	Final completion	40132068	Now TGNR East Texas LLC
Nov 21, 1985	290755	Drill	Burleson	Novosad, B. "A" #1	8,135	Final completion	05132910	Now Anadarko E&P Company LP