OPERATORS · TEXAS · P-5 NUMBER 347225

Hallwood Energy Corporation

6 PERMITS · PAGE 1 OF 1 · BY ISSUE DATE

Issued	Permit	Type	County	Lease / well	Depth	Status	API	Operator change
Jun 24, 1994	425253	Drill	Upton	Coseka/Saxon Davidson #2	9,400	Final completion	46133497	Now Chevron Midcontinent L.P.
Mar 16, 1994	421998	Drill	Upton	Skaggs #6	10,000	Final completion	46133482	Now Pioneer Natural Res. USA Inc.
Nov 12, 1993	418139	Drill	Upton	Windham "D" #2	9,300	Final completion	46133458	Now Pioneer Natural Res. USA Inc.
Nov 12, 1993	418138	Drill	Upton	Windham "C" #2	9,300	Final completion	46133457	Now Pioneer Natural Res. USA Inc.
Oct 18, 1993	417219	Drill	Upton	Atkins A #2	9,100	Final completion	46133452	Now Pioneer Natural Res. USA Inc.
Sep 10, 1993	415723	Drill	Upton	Windham "A" #2	8,600	Final completion	46133422	Now Pioneer Natural Res. USA Inc.