OPERATORS · TEXAS · P-5 NUMBER 784972

Sirena Holdings LLC Series 1

Type

12 FILINGS · 11 PERMITS · PAGE 1 OF 1 · BY ISSUE DATE

Issued	Permit	Type	County	Lease / well	Depth	Status	API	Operator change
Mar 16, 2004	543110	Drill	Shackelford	Keefer #3601	2,200	Final completion	41738432	Acquired from Leonard Brothers Operating Co.
May 27, 1986	302716	Drill	Shackelford	Wild, Laura et Al #5	600	Final completion	41736904	Acquired from Landex Company
May 27, 1986	302716Amendment	Drill	Shackelford	Wild, Laura et. Al. #5	600	—	41736904	Acquired from Landex Company
Jun 4, 1985	276674	Drill	Shackelford	Waters #7A	600	Final completion	41736349	Acquired from Tidmore, Morris
May 20, 1985	275773	Drill	Shackelford	Waters #6A	600	Final completion	41736339	Acquired from Tidmore, Morris
Feb 22, 1985	267583	Drill	Shackelford	Waters #5A	600	Final completion	41736199	Acquired from Tidmore, Morris
Feb 12, 1985	266684	Drill	Shackelford	Waters #4A	600	Final completion	41736183	Acquired from Tidmore, Morris
Jun 19, 1984	242513	Drill	Shackelford	Waters #3A	600	Final completion	41735850	Acquired from Tidmore, Morris
May 18, 1984	239383	Drill	Shackelford	Waters #3033	600	Final completion	41735803	Acquired from Battle Creek Oil Company
Dec 31, 1982	182630	Drill	Shackelford	Waters #2-33	600	Final completion	41734954	Acquired from Battle Creek Oil Company
Dec 31, 1982	182629	Drill	Shackelford	Waters #1-33	600	Final completion	41734953	Acquired from Battle Creek Oil Company
Jul 8, 1982	165825	Drill	Shackelford	Wild, Laura, et Al #1	700	Final completion	41734663	Acquired from Landex Company