OPERATORS · RRC 143750

Champlin Petro Co

WindowAll time 90 days 1 year 3 years 10 years

CountyBurleson 248 Nueces 244 Panola 77 Kleberg 50 Brazos 44 Victoria 43 Sterling 40 Hidalgo 31 Dimmit 23 Winkler 19

TypeDrill 694 Recompletion 301 Other 10 Reenter 1

1,057 PERMITS · PAGE 1 OF 22 · BY ISSUE DATE

Issued	Permit	Type	County	Lease / well	Depth	Status	API	Operator change
Oct 9, 2006	626918	Reenter	Brazos	David #1HH	9,400	Final completion	04130707	Acquired from 7711 Corporation, The
Jul 5, 2000	496889	Recompletion	Starr	Guerra, A., Jr. et al -A- #6J	7,397	Final completion	42730188	Acquired from Wynn-Crosby Energy, Inc.
Nov 10, 1999	489391	Recompletion	Starr	Guerra, A. Jr. et al A- #4	7,400	Final completion	42700783	Acquired from Wynn-Crosby Energy, Inc.
Apr 22, 1999	484042	Recompletion	Starr	Guerra, A. Jr. et al -A- #6	7,150	Final completion	42730188	Acquired from Wynn-Crosby Energy, Inc.
Oct 3, 1997	468409	Reenter	Colorado	Stavinoha #1RE	15,800	Final completion	08931080	Acquired from Dynamic Production, Inc.
Sep 15, 1997	467354	Recompletion	Starr	Guerra, A. Jr. et al -A- #4	7,400	—	42700783	Acquired from Wynn-Crosby Energy, Inc.
Sep 15, 1997	467354	Recompletion	Starr	Guerra, A. Jr. et al -A- #4	7,400	Final completion	42700783	Acquired from Wynn-Crosby Energy, Inc.
Jul 11, 1997	464778	Recompletion	Victoria	McFaddin "A" #18	2,300	Final completion	46932019	Acquired from Union Pacific Resources Company
May 27, 1997	462961	Recompletion	Starr	Guerra, A., Jr. et al -A- #4	7,400	Final completion	42700783	Acquired from Wynn-Crosby Energy, Inc.
May 5, 1997	457346	Recompletion	Hidalgo	Beaurline, a W #1	8,623	Final completion	21501916	Acquired from Melton Operating Co.
Dec 5, 1996	454771	Recompletion	Burleson	Albright, L. #1H	7,400	Final completion	05131524	Acquired from Union Pacific Resources Company
Dec 5, 1996	454771	Recompletion	Burleson	Albright, L. #1H	7,400	—	05131524	Acquired from Union Pacific Resources Company
Dec 4, 1996	455887	Recompletion	Starr	Guerra, A., Jr. et al -A- #4	7,400	Final completion	42700783	Acquired from Wynn-Crosby Energy, Inc.
Nov 12, 1996	455003	Recompletion	Nueces	Wardner, G. P. #107	6,900	Final completion	35506011	Acquired from Union Pacific Resources Company
Jul 16, 1996	449916	Recompletion	Starr	Guerra, A. Jr. et al -A- #6	7,150	Final completion	42730188	Acquired from Wynn-Crosby Energy, Inc.
Jan 17, 1996	443769	Reenter	Burleson	Smith, R. J. #1H	7,700	Final completion	05130557	Acquired from Columbia Gas Development Corp.
Jan 3, 1996	443389	Reenter	Burleson	Rubach, L. P. #1HH	9,700	Spudded	05131648	Acquired from Columbia Gas Development Corp.
Jan 3, 1996	443389	Reenter	Burleson	Rubach, L. P. #1HH	9,700	Final completion	05131648	Acquired from Union Pacific Resources Company
Nov 6, 1995	441598	Reenter	Burleson	Raska-Anderson #1H	8,100	Final completion	05130869	Acquired from Sage Energy Company
Feb 23, 1995	433101	Recompletion	Burleson	Beran, A. "A" #1H	8,300	Final completion	05131564	Acquired from Union Pacific Resources Company
Jun 24, 1994	425059	Reenter	Burleson	Surovik Unit #1HH	7,400	Final completion	05130732	Acquired from Sage Energy Company
Jul 15, 1993	413844	Recompletion	Starr	Guerra, A. Jr., et al -A- #4	7,400	Final completion	42700783	Acquired from Pg&e Resources Company
Sep 13, 1991	391896	Recompletion	Panola	Cgu 27 #1	6,347	Final completion	36501661	Acquired from Union Pacific Resources Company
Jan 7, 1991	383073	Recompletion	Victoria	McFaddin -A- #20	10,500	Final completion	46932058	Acquired from Union Pacific Resources Company
Aug 27, 1990	377183	Recompletion	Nueces	Wardner, G. P. #110 U	7,155	Unsuccessful workover	35506235	Acquired from Union Pacific Resources Company
May 24, 1990	373797	Recompletion	Nueces	Elliff, J. S. et AL #4	4,989	Unsuccessful workover	35505369	Acquired from Union Pacific Resources Company
Apr 20, 1990	372432	Recompletion	Nueces	Elliff, J. S.et AL #2	6,668	Unsuccessful workover	35505367	Acquired from Union Pacific Resources Company
Apr 18, 1990	372334	Recompletion	Nueces	Elliff, J.S. et AL #21	9,500	—	35531804	Acquired from Union Pacific Resources Company
Apr 18, 1990	372334	Recompletion	Nueces	Elliff, J.S. et AL #21	9,500	Final completion	35531804	Acquired from Union Pacific Resources Company
Nov 15, 1989	366518	Recompletion	Nueces	Wardner, G. P. #91FH	7,350	—	35505326	Acquired from Union Pacific Resources Company
Nov 15, 1989	366518	Recompletion	Nueces	Wardner, G. P. #91	7,350	Final completion	35505326	Acquired from Union Pacific Resources Company
Sep 14, 1989	363097	Recompletion	Nueces	Driscoll-Elliff Unit #1	7,752	—	35504779	Acquired from Union Pacific Resources Company
Sep 14, 1989	363097	Recompletion	Nueces	Driscoll-Elliff Unit #1	7,752	Final completion	35504779	Acquired from Union Pacific Resources Company
Sep 12, 1989	363849	Recompletion	Nueces	Elliff, J.S. et AL #2	6,668	Final completion	35505367	Acquired from Union Pacific Resources Company
Aug 30, 1989	363386	Recompletion	Nueces	Union Central Life Ins. Co. #7	6,828	Final completion	35505360	Acquired from Union Pacific Resources Company
Feb 21, 1989	356223	Recompletion	Starr	Guerra, A. Jr et al -A- #4	7,400	Unsuccessful workover	42700783	Acquired from Union Pacific Resources Company
Jul 15, 1988	348947	Recompletion	Hidalgo	Goldston, W. L. #9	7,114	Unsuccessful workover	21500040	Acquired from Union Pacific Resources Company
Jun 16, 1988	347858	Recompletion	Burleson	Court, Peter B. #1	8,200	Final completion	05131558	Acquired from Union Pacific Resources Company
Jun 7, 1988	347477	Recompletion	Jim Wells	Wardner, G. P. #119	6,395	Unsuccessful workover	24930077	Acquired from Union Pacific Resources Company
Apr 8, 1988	344962	Recompletion	Nueces	Wardner, G. P. #133	9,797	Final completion	35531172	Acquired from Union Pacific Resources Company
Mar 10, 1988	343745	Recompletion	Nueces	Wardner, G. P. #154	7,640	Final completion	35531733	Acquired from Union Pacific Resources Company
Jan 25, 1988	341700	Recompletion	Victoria	McFaddin, J. A. Estate -A- #18	5,500	Final completion	46932019	Acquired from Union Pacific Resources Company
Dec 10, 1987	340027	Recompletion	Kleberg	Wardner, G. P. #118 H	7,025	Unsuccessful workover	27330119	Acquired from Union Pacific Resources Company
Nov 4, 1987	338232	Recompletion	Nueces	Wardner, G. P. #73	7,548	Final completion	35505315	Acquired from Union Pacific Resources Company
Sep 3, 1987	333968	Reenter	Jim Wells	Wardner, G. P. #121F	7,324	Final completion	24930092	Acquired from Union Pacific Resources Company
Aug 17, 1987	334460	Other	Nueces	Wardner, G. P. #123H	6,415	Final completion	35530604	Acquired from Union Pacific Resources Company
Jul 30, 1987	333628	Recompletion	Nueces	Wardner, G. P. #107	8,000	Unsuccessful workover	35506011	Acquired from Union Pacific Resources Company
Jul 6, 1987	332454	Recompletion	Kleberg	Wardner, G. P. #84	7,950	Final completion	27300162	Acquired from Union Pacific Resources Company
Jun 5, 1987	329538	Reenter	Jim Wells	Wardner, G. P. #89	7,300	—	24902301	—
Jun 4, 1987	330558	Drill	Wheeler	Williams, G. W. #11	3,000	Final completion	48331316	Now Exxcel Production Company