OPERATORS · TEXAS · P-5 NUMBER 237757

Dyersdale Energy, L.P.

10 PERMITS · PAGE 1 OF 1 · BY ISSUE DATE

Issued	Permit	Type	County	Lease / well	Depth	Status	API	Operator change
Aug 8, 1984	251574	Drill	Rusk	Giles #4R	3,800	Final completion	40131921	Acquired from Tate, Larry V.
Jun 2, 1983	197009	Drill	Rusk	Schuyler, Malinda "A" #16 W	3,780	Final completion	40131704	Acquired from Amoco Production Company
Jun 2, 1983	197007	Drill	Rusk	Schuyler, Malinda "A" #15W	3,880	Final completion	40131703	Acquired from Amoco Production Company
Nov 22, 1982	180091	Drill	Rusk	Schuyler, Malinda -A- #1WS	1,100	Final completion	40131585	Acquired from Amoco Production Company
Apr 7, 1982	156900	Drill	Rusk	Schuyler, Malinda "A" #14	3,850	Final completion	40131428	Acquired from Amoco Production Company
Sep 23, 1981	134044	Drill	Rusk	Schuyler, Malinda "B" #15 WIW	3,800	Final completion	40131277	Acquired from Amoco Production Company
Sep 23, 1981	134041	Drill	Rusk	Schuyler, Malinda "B" #17 WIW	3,800	Final completion	40131276	Acquired from Amoco Production Company
Jul 2, 1981	126865	Drill	Rusk	Schuyler, Malinda "A" #13 WIW	3,750	Final completion	40131231	Acquired from Amoco Production Company
Jun 15, 1981	121094	Drill	Rusk	Schuyler, Malinda "A" #11 WIW	3,850	Final completion	40131135	Acquired from Amoco Production Company
Jun 5, 1981	121083	Drill	Rusk	Schuyler, Malinda "A" #12 WIW	3,800	Final completion	40131134	Acquired from Amoco Production Company