OPERATORS · TEXAS · P-5 NUMBER 40798

BP America Production Company

WindowAll time 90 days 1 year 3 years 10 years

TypeDrill 939 Recompletion 456 Reenter 9 Field transfer 1

32 FILINGS · 29 PERMITS · PAGE 1 OF 1 · BY ISSUE DATE

Issued	Permit	Type	County	Lease / well	Depth	Status	API	Operator change
Apr 17, 2008	658539	Recompletion	Duval	Arco et al Humble Fee Gas Unit #5	15,000	Side one multi completion	13136213	Now Columbus Energy LLC
Mar 11, 2008	654223	Recompletion	Duval	Humble Fee Gas Unit #8	13,740	Final completion	13138618	Now Columbus Energy LLC
Mar 5, 2007	634250	Recompletion	Duval	Humble Fee Gas Unit #9	14,250	—	13138701	Now Columbus Energy LLC
Oct 17, 2006	627609	Recompletion	Duval	Gorman Gas Unit #6	15,520	Final completion	13136351	—
Feb 8, 2006	613790	Recompletion	Duval	Humble Fee Gas Unit #9	14,250	Final completion	13138701	Now Columbus Energy LLC
Oct 21, 2005	608242	Recompletion	Duval	Humble Fee Gas Unit #9	14,250	Final completion	13138701	Now Columbus Energy LLC
Jul 15, 2005	602080	Drill	Duval	Humble Fee Gas Unit #10	15,500	Final completion	13138815	Now Columbus Energy LLC
Mar 23, 2005	559365	Recompletion	Duval	Arco et al Humble Fee Gas Unit #6	14,000	—	13136446	—
Mar 7, 2005	553753	Recompletion	Duval	Hazlewood Gas Unit #1	15,650	—	13135768	Now Columbus Energy LLC
Feb 4, 2005	557278	Recompletion	Duval	Humble Fee Gas Unit #9	14,250	Final completion	13138701	Now Columbus Energy LLC
Oct 25, 2004	550963	Recompletion	Duval	Arco Humble Fee #4	12,603	Final completion	13136096	Now Columbus Energy LLC
Jun 4, 2004	546540	Recompletion	Duval	Arco-Humble Fee Gas Unit #3	15,303	Final completion	13135811	Now Columbus Energy LLC
May 14, 2004	545612	Drill	Duval	Humble Fee Gas Unit #9	15,000	—	13138701	Now Columbus Energy LLC
May 14, 2004	545612Amendment	Drill	Duval	Humble Fee Gas Unit #9	15,000	Final completion	13138701	Now Columbus Energy LLC
May 7, 2003	531628	Drill	Duval	Humble Fee Gas Unit #8	15,200	—	13138618	Now Columbus Energy LLC
May 7, 2003	531628Amendment	Drill	Duval	Humble Fee Gas Unit #8	15,200	Final completion	13138618	Now Columbus Energy LLC
Jun 25, 2002	521337	Recompletion	Duval	Gorman Gas Unit #7	15,000	—	13136564	—
Nov 6, 2000	501640	Recompletion	Duval	Frost National Bank #2	12,980	—	13137396	Acquired from Coastal Oil & Gas Corporation
Jul 23, 1998	478212	Recompletion	Duval	Humble Fee Gas Unit #7	12,500	—	13136651	Acquired from Vastar Resources, Inc.
Oct 22, 1997	469120	Recompletion	Duval	Humble Fee Gas Unit #7	13,500	—	13136651	Acquired from Vastar Resources, Inc.
Oct 22, 1997	469120Amendment	Recompletion	Duval	Humble Fee Gas Unit #7	13,500	Final completion	13136651	Acquired from Vastar Resources, Inc.
May 4, 1995	435512	Reenter	Duval	Frost National Bank #2	18,850	Final completion	13137396	Acquired from Amoco Production Company
Nov 5, 1993	417867	Recompletion	Duval	Gorman Gas Unit #4	12,433	Unsuccessful workover	13136129	Acquired from Arco Oil & Gas Co.
Jun 9, 1992	400060	Recompletion	Duval	Frost National Bank Gas Unit #2	18,542	Final completion	13137396	Acquired from Amoco Production Company
Jan 29, 1991	383850	Recompletion	Duval	Gorman Gas Unit #8	12,500	Final completion	13136622	Acquired from Arco Oil & Gas Co.
Sep 6, 1990	377567	Drill	Duval	Frost National Bank Gas Unit #2	20,000	Final completion	13137396	Acquired from Amoco Production Company
Feb 4, 1985	266105	Drill	Duval	Humble Fee Gas Unit #7	13,500	Final completion	13136651	Acquired from Arco Oil & Gas Co.
Dec 21, 1984	262003	Drill	Duval	Gorman Gas Unit #8	13,500	Final completion	13136622	Acquired from Arco Oil & Gas Co.
Oct 17, 1984	254744	Drill	Duval	Gorman Gas Unit #7	16,000	Circulate production string casing	13136564	Acquired from Arco Oil & Gas Co.
Apr 30, 1984	237200	Drill	Duval	Arco et al Humble Fee Gas Unit #6	15,000	Final completion	13136446	Acquired from Arco Oil & Gas Co.
Oct 20, 1983	218039	Drill	Duval	Gorman G. U. #6	16,000	Final completion	13136351	Acquired from Arco Oil & Gas Co.
Nov 17, 1982	177690	Drill	Duval	Gorman Gas Unit #4	14,000	Final completion	13136129	Acquired from Arco Oil & Gas Co.