OPERATORS · TEXAS · P-5 NUMBER 143750

Champlin Petroleum Co.

WindowAll time 90 days 1 year 3 years 10 years

CountyBurleson 241 Nueces 226 Panola 76 Kleberg 48 Brazos 43 Sterling 40 Victoria 40 Hidalgo 29 Dimmit 23 Winkler 19

TypeDrill 682 Recompletion 297 Other 10 Reenter 1

1,012 FILINGS · 1,008 PERMITS · PAGE 2 OF 21 · BY ISSUE DATE

Issued	Permit	Type	County	Lease / well	Depth	Status	API	Operator change
May 30, 1986	302734	Recompletion	Nueces	Elliff, J. S. et Al #4	4,989	Final completion	35505369	Now Union Pacific Resources Company
May 28, 1986	302665	Recompletion	Jim Wells	Wardner, G. P. #139	9,144	Unsuccessful workover	24930987	Now Union Pacific Resources Company
May 28, 1986	302618	Recompletion	Nueces	Austin, Helen P. #2	9,505	Final completion	35532072	Now Urban Oil & Gas Group LLC
May 28, 1986	302627	Recompletion	Nueces	Elliff, J. S., et Al #3	7,250	Spudded	35505368	Now Urban Oil & Gas Group LLC
May 22, 1986	302383	Recompletion	Victoria	McFaddin -A- #24F	5,500	Final completion	46932358	Now Apache Corporation
May 5, 1986	301812	Recompletion	Kleberg	Wardner, G. P. #28	6,547	Final completion	27300165	Now Union Pacific Resources Company
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 22, 1986	301321	Recompletion	Nueces	Ingram, Donald #10H	5,750	Final completion	35530354	Now Urban Oil & Gas Group LLC
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 21, 1986	300107	Recompletion	Jim Wells	Wardner, G. P. #115J	5,675	Final completion	24930053	Now Apache Corporation
Mar 21, 1986	300072	Recompletion	Jim Wells	Wardner, G. P. #114H	5,670	—	24903821	Now Union Pacific Resources Company
Mar 21, 1986	300060	Recompletion	Nueces	Chapman Ranch #381	7,500	Unsuccessful workover	35530718	Now Bristol Resources Corporation
Mar 18, 1986	299772	Recompletion	Victoria	McFaddin -A- #25F	4,000	Final completion	46932355	Now Urban Oil & Gas Group LLC
Mar 14, 1986	299672	Recompletion	Victoria	McFaddin -A- #21	7,000	Final completion	46932113	Now Apache Corporation
Mar 11, 1986	299348	Drill	De Witt	Guzy, M. L. #1	7,300	—	12331496	—
Mar 4, 1986	299267	Recompletion	Nueces	Union Central Life Ins. Co. #7	6,828	Final completion	35505360	Now Union Pacific Resources Company
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
Feb 11, 1986	297406	Recompletion	Burleson	Zgabay, Raymond #4	8,045	—	05132251	—
Feb 6, 1986	297512	Recompletion	Nueces	Wofford, Bush -B- #1	7,070	Final completion	35505249	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 30, 1986	296795	Recompletion	Victoria	McFaddin -B- #17	7,313	Unsuccessful workover	46931216	Now Union Pacific Resources Company
Jan 29, 1986	296651	Recompletion	Burleson	Albright, L. #1	7,690	Final completion	05131524	Now Anadarko E&P Company LP
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	294295	Recompletion	Burleson	Floyd W. Moore Unit #1	8,456	Final completion	05131786	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 30, 1985	293870	Recompletion	Nueces	Cage, W. T. #3	9,878	Final completion	35531385	Now Union Pacific Resources Company
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 6, 1985	292151	Recompletion	Fort Bend	Booth, F. I. #6A	7,927	—	15702732	Now McGowan Working Partners Inc.
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