OPERATORS · TEXAS · P-5 NUMBER 850566

Texoma Oil Tools, Inc.

11 PERMITS · PAGE 1 OF 1 · BY ISSUE DATE

Issued	Permit	Type	County	Lease / well	Depth	Status	API	Operator change
Mar 12, 1992	396700	Drill	Shackelford	McKeever, W. O. #1	5,220	—	41731559	Acquired from Burk Royalty Company
Jun 25, 1985	279033	Drill	Shackelford	Felts, R. S. #8	3,600	Final completion	41736457	Acquired from Chalmers Operating Co., Inc.
Apr 15, 1985	272179	Drill	Shackelford	Mc Keever #7	3,400	Final completion	41736260	Acquired from Chalmers Operating Co., Inc.
Apr 11, 1985	272123	Drill	Shackelford	Felts, R. S. #7	3,400	Final completion	41736258	Acquired from Chalmers Operating Co., Inc.
Feb 12, 1985	266686	Drill	Shackelford	McKeever #6	3,700	Final completion	41736184	Acquired from Chalmers Operating Co., Inc.
Aug 7, 1984	247667	Drill	Shackelford	Felts, R. S. #6	2,000	Final completion	41735913	Acquired from Chalmers Operating Co., Inc.
May 25, 1984	240235	Drill	Shackelford	Felts, R. S. #5	3,500	Final completion	41735814	Acquired from Chalmers Operating Co., Inc.
May 22, 1984	239786	Drill	Shackelford	McKeever #4	3,500	Final completion	41735808	Acquired from Chalmers Operating Co., Inc.
Apr 5, 1984	234611	Drill	Shackelford	McKeever #3	5,250	Final completion	41735731	Acquired from Chalmers Operating Co., Inc.
Dec 5, 1983	222527	Drill	Shackelford	McKeever #2	5,250	Final completion	41735596	Acquired from Chalmers Operating Co., Inc.
Nov 17, 1983	220800	Drill	Shackelford	McKeever #1	5,250	Final completion	41735580	Acquired from Chalmers Operating Co., Inc.