OPERATORS · TEXAS · P-5 NUMBER 125988

Calston Exploration USA Inc.

CountyCass 2

2 PERMITS · PAGE 1 OF 1 · BY ISSUE DATE

IssuedPermitTypeCountyLease / wellDepthStatusAPIOperator change
Sep 22, 2011724119DrillCass11-J Corporation Mimi #111,000—06730769—
Sep 22, 2011724119DrillCass11-J Corporation Mimi #111,000Unperforated completion06730769—