OPERATORS · TEXAS · P-5 NUMBER 660219

Petroil Development Corporation

8 PERMITS · PAGE 1 OF 1 · BY ISSUE DATE

Issued	Permit	Type	County	Lease / well	Depth	Status	API	Operator change
Dec 20, 1984	261878	Drill	Archer	Frerich #4	1,500	Final completion	00938707	Acquired from Wingler, Sharp & Stowe
Aug 21, 1984	249272	Other	Archer	Campbell, V. #4	1,500	—	00901515	Acquired from Wingler, Sharp & Stowe
Jul 16, 1984	245043	Drill	Archer	Frerich #3	1,500	Final completion	00938397	Acquired from Wingler, Sharp & Stowe
Jun 20, 1984	242594	Drill	Archer	Campbell, V. #2	2,000	Final completion	00938368	Acquired from Wingler, Sharp & Stowe
Jun 20, 1984	242596	Other	Archer	Campbell, V. #3	2,000	Unsuccessful workover	00987172	Acquired from Wingler, Sharp & Stowe
Jun 20, 1984	242593	Drill	Archer	Frerich #2	2,000	Final completion	00938367	Acquired from Wingler, Sharp & Stowe
May 29, 1984	240355	Drill	Archer	Frerich #1A	2,000	Final completion	00938318	Acquired from Wingler, Sharp & Stowe
Mar 3, 1981	110588	Drill	Archer	Frerich, S. A. & Elizabeth #1	1,500	Final completion	00935066	Acquired from M & C Oil Co.