OPERATORS · TEXAS · P-5 NUMBER 877099

Unit Petroleum Company

12 PERMITS · PAGE 1 OF 1 · BY ISSUE DATE

Issued	Permit	Type	County	Lease / well	Depth	Status	API	Operator change
Jul 31, 2007	642784Amendment	Other	Howard	Birkhead #1	8,800	Final completion	22732403	—
May 28, 1993	412268	Other	Ochiltree	Sell #2	9,650	Spudded	35732006	—
Mar 19, 1993	409936	Other	Ochiltree	Waide #5	8,556	—	35731455	Now McGee Tom Corporation
Mar 19, 1993	409935	Other	Ochiltree	Waide #7	8,500	Final completion	35731647	Now McGee Tom Corporation
Mar 19, 1993	409934	Other	Ochiltree	Waide #3	8,550	Final completion	35731370	Now McGee Tom Corporation
Mar 19, 1993	409933	Other	Ochiltree	Waide #2	8,600	Final completion	35731340	Now McGee Tom Corporation
Apr 9, 1985	272041	Other	Jefferson	Amoco Fee SWD #1	1,964	Final completion	24531807	Acquired from Penford, Inc.
Dec 29, 1980	103276	Other	Roberts	Vollmert, J. C. "B" #1	12,770	Final completion	39380255	Acquired from Amoco Production Company
Dec 10, 1980	106340	Other	Bee	Page, C. S. Est. "B" #6	3,718	Final completion	02500354	Acquired from Staples, Tommy Oil Co.
May 16, 1979	48579	Other	Lavaca	Alves Unit #3	9,000	Final completion	28530003	Acquired from Enterprise Resources, Inc.
Feb 22, 1979	42997	Other	Calhoun	Welder, Mrs. E. H. #35	5,600	Unsuccessful workover	05701386	Acquired from Exxon Corp.
Oct 25, 1978	35487	Other	Calhoun	Welder, Mrs. E. H. #23	6,500	—	05701261	Acquired from Exxon Corp.