OPERATORS · TEXAS · P-5 NUMBER 687719

R2Q Operating LLC

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

Issued	Permit	Type	County	Lease / well	Depth	Status	API	Operator change
Jul 26, 2004	548730	Drill	Gregg	Buie, J. D. Heirs #7	11,200	Final completion	18331694	Acquired from Sigmon Production Company, Inc.
Aug 28, 2003	535857	Drill	Gregg	J. D. Buie Heirs Gas Unit #4	11,100	Final completion	18331596	Acquired from Sigmon Production Company, Inc.
Jul 17, 2003	534296	Drill	Gregg	Whitehurst, H. E. #1	11,300	Final completion	18331586	Acquired from Sigmon Production Company, Inc.
Aug 15, 2001	512611	Drill	Gregg	J. D. Buie Heirs Gas Unit #5	11,200	—	18331490	Acquired from Sigmon Production Company, Inc.
Aug 15, 2001	512611Amendment	Drill	Gregg	J. D. Buie Heirs Gas Unit #5	11,200	Final completion	18331490	Acquired from Sigmon Production Company, Inc.