OPERATORS · TEXAS · P-5 NUMBER 526155

Mariner Energy, Inc.

12 PERMITS · PAGE 1 OF 1 · BY ISSUE DATE

Issued	Permit	Type	County	Lease / well	Depth	Status	API	Operator change
Sep 11, 2008	666251	Drill	Sutton	Mayer #17A	10,000	—	43539054	—
Aug 21, 2008	666223	Drill	Sutton	Mayer #16A	10,000	—	43539053	—
Jan 29, 2007	632384	Drill	Sutton	Mayer #8A	8,300	Final completion	43538301	Now Zachry Oil and Gas Properties
Jan 29, 2007	632382	Drill	Sutton	Mayer #18A	8,300	Final completion	43538302	Now Zachry Oil and Gas Properties
Aug 9, 2006	622611	Drill	Sutton	Mayer #6A	8,200	Final completion	43538074	Now Zachry Oil and Gas Properties
Aug 9, 2006	622610	Drill	Sutton	Mayer #11A	8,200	Final completion	43538073	Now Zachry Oil and Gas Properties
Jul 18, 2006	622612	Drill	Sutton	Mayer #12A	8,300	Final completion	43538075	Now Zachry Oil and Gas Properties
Feb 6, 2006	613617	Drill	Sutton	Mayer #9A	8,300	Final completion	43537830	Now Zachry Oil and Gas Properties
Jan 26, 2006	613098	Drill	Sutton	Mayer #10A	8,300	Final completion	43537813	Now Zachry Oil and Gas Properties
Jan 9, 2006	612091	Drill	Sutton	Mayer #7A	8,200	Final completion	43537787	Now Zachry Oil and Gas Properties
Dec 15, 2005	611093	Drill	Sutton	Mayer #5A	8,200	Final completion	43537768	Now Zachry Oil and Gas Properties
Dec 15, 2005	611092	Drill	Sutton	Mayer #4A	8,200	Final completion	43537767	Now Zachry Oil and Gas Properties