OPERATORS · TEXAS · P-5 NUMBER 301322

Geosurveys, Inc.

4 FILINGS · 2 PERMITS · PAGE 1 OF 1 · BY ISSUE DATE

IssuedPermitTypeCountyLease / wellDepthStatusAPIOperator change
Apr 18, 2006617423DrillEastlandDuffer 'C' #21,900—13337949—
May 26, 2005601230DrillEastlandDuffer 'C' #14,500Spudded13337913Now Byrne Oil Company
May 26, 2005601230AmendmentDrillEastlandDuffer 'C' #14,500—13337913Now Byrne Oil Company
May 26, 2005601230AmendmentDrillEastlandDuffer 'C' #13,857Final completion13337913Now Byrne Oil Company