OPERATORS · TEXAS · P-5 NUMBER 500602

Lighthouse Operating, Inc.

1 PERMIT · PAGE 1 OF 1 · BY ISSUE DATE

Issued	Permit	Type	County	Lease / well	Depth	Status	API	Operator change
Jan 11, 2010	689534	Drill	Duval	Duwel Company #1	4,000	—	13139189	—