OPERATORS · TEXAS · P-5 NUMBER 142297

Chalker Energy Management,llc

CountyPanola 1

1 PERMIT · PAGE 1 OF 1 · BY ISSUE DATE

IssuedPermitTypeCountyLease / wellDepthStatusAPIOperator change
Jan 11, 2006611957ReclassPanolaTwomey, J. T. #29,690Final completion36530289Now Craton Operating LLC