OPERATORS · TEXAS · P-5 NUMBER 144597

Chaparral (USA) Energy, Inc.

2 PERMITS · PAGE 1 OF 1 · BY ISSUE DATE

IssuedPermitTypeCountyLease / wellDepthStatusAPIOperator change
Oct 13, 1997468245RecompletionLipscombWesley #28,710Final completion29530772Now Chaparral Energy L.L.C.
Jan 30, 1996444124RecompletionLipscombArdrey #28,952—29530800Now Rio Petroleum Inc.