OPERATORS · TEXAS · P-5 NUMBER 784546

Sinclair Oil Corporation

13 PERMITS · PAGE 1 OF 1 · BY ISSUE DATE

IssuedPermitTypeCountyLease / wellDepthStatusAPIOperator change
Dec 2, 2004552467RecompletionNolanDavis #45,844Final completion35332454Now Goodrock Natural Resources LLC
Mar 24, 2004542190RecompletionNolanDavis #25,580—35332430Now Goodrock Natural Resources LLC
Mar 24, 2004542190RecompletionNolanDavis #25,580Final completion35332430Now Goodrock Natural Resources LLC
May 5, 1999484207RecompletionNolanE.S.H. #87,048Final completion35332289—
Feb 8, 1999481946RecompletionNolanDavis #65,840Final completion35332584Now Goodrock Natural Resources LLC
Jan 12, 1999481995RecompletionFisherWhitworth #16,650Final completion15132524Acquired from A.C.T. Operating Company
Nov 12, 1998480517RecompletionNolanSorrells Pebble #17,024—35332264—
Nov 12, 1998480517RecompletionNolanSorrells #17,024Final completion35332264—
May 20, 1998475461RecompletionNolanRaymond #15,930Final completion35332458Now Goodrock Natural Resources LLC
Mar 25, 1997460156RecompletionNolanLain #17,000Final completion35332290Now Clear Fork Incorporated
Feb 19, 1997458809RecompletionNolanCaldwell #17,150Final completion35332312Now Clear Fork Incorporated
Jan 27, 1995431293RecompletionNolanSorrells #27,020—35332277Acquired from Union Pacific Resources Company
Jan 11, 1995431621RecompletionNolanHurn #1H7,500Final completion35332271Acquired from Union Pacific Resources Company