OPERATORS · TEXAS · P-5 NUMBER 73057

Blackbird Oil & Gas, LLC.

CountyDuval 1

1 PERMIT · PAGE 1 OF 1 · BY ISSUE DATE

IssuedPermitTypeCountyLease / wellDepthStatusAPIOperator change
Oct 27, 2008673661RecompletionDuvalBarfield #17,652—13138674Now RBT Oil Group LLC