OPERATORS · TEXAS · P-5 NUMBER 864898

Transwestern Energy Corp.

10 PERMITS · PAGE 1 OF 1 · BY ISSUE DATE

Issued	Permit	Type	County	Lease / well	Depth	Status	API	Operator change
Jan 5, 1999	481889	Reenter	Jasper	Arco-Castillo #2	4,000	—	24130088	Now Whitehead Betty Prod. Co.
May 22, 1998	476552	Reenter	Jasper	Arco Fee Sec 49 #1	7,850	—	24100236	Now Prudential Drilling Company
May 29, 1986	302691	Recompletion	Jasper	Richardson, Belle et Al #4	10,567	Unsuccessful workover	24130402	Acquired from Mobil Producing TX. & N.M. Inc.
Jun 30, 1983	199998	Drill	Jasper	Richardson, Belle et Al #4	11,100	Final completion	24130402	Acquired from Superior Oil Company, The
May 9, 1983	196366	Drill	Jasper	Richardson, Belle et Al #3	11,500	Final completion	24130397	Acquired from Superior Oil Company, The
Sep 17, 1982	172167	Recompletion	Jasper	Richardson, Belle et Al. #2	10,542	Final completion	24100160	Acquired from Superior Oil Company, The
Jan 26, 1981	107148	Drill	Jasper	Nantz, Sallie R. et Al #5	3,750	Final completion	24130343	Acquired from Whitehead, Betty Prod. Co.
Sep 25, 1979	59289	Other	Jasper	Nantz, Sallie R. et Al #3	10,950	Final completion	24100190	Acquired from Whitehead, Betty Prod. Co.
Feb 13, 1978	18780	Other	Jasper	Nantz, Sallie R. #3	10,950	—	24100190	Acquired from North Central Oil Corp.
Oct 11, 1977	9472	Recompletion	Jasper	Nantz, Sallie Richardson, et Al #1	11,666	—	24100188	Acquired from North Central Oil Corp.