OPERATORS · TEXAS · P-5 NUMBER 931353

Winchester Production Co., Ltd.

2 PERMITS · PAGE 1 OF 1 · BY ISSUE DATE

IssuedPermitTypeCountyLease / wellDepthStatusAPIOperator change
Feb 8, 2008651274ReenterHarrisonDowner SWD #3D5,300—20331851Now Exco Operating Company LP
Feb 8, 2008651274ReenterHarrisonDowner SWD #3D6,025Final completion20331851Now Exco Operating Company LP