OPERATORS · RRC 781927

Silver Fox Oil & Gas LLC

WindowAll time 90 days 1 year 3 years 10 years

CountyZapata 10 Nueces 8 Jim Hogg 1 San Patricio 1

Type

20 PERMITS · PAGE 1 OF 1 · BY ISSUE DATE

Issued	Permit	Type	County	Lease / well	Depth	Status	API	Operator change
Jun 28, 2007	640715	Drill	Zapata	Gutierrez #3	11,000	Final completion	50535911	Acquired from Aruba Petroleum, Inc.
Oct 27, 2005	608457	Drill	Zapata	Gutierrez #1	11,600	—	50535404	Acquired from Aruba Petroleum, Inc.
Oct 27, 2005	608457	Drill	Zapata	Gutierrez #1	11,600	Final completion	50535404	Acquired from Aruba Petroleum, Inc.
Jul 10, 2000	497009	Drill	Nueces	Miller #1	10,500	—	35533233	Acquired from Suemaur Expl. & Prod., LLC
Jul 10, 2000	497009	Drill	Nueces	Miller #1	9,000	Final completion	35533233	Acquired from Suemaur Expl. & Prod., LLC
Dec 20, 1999	490512	Drill	Zapata	White #1B	11,500	—	50534055	Acquired from Sanchez Oil & Gas Corporation
Dec 20, 1999	490512	Drill	Zapata	White #1B	11,500	—	50534055	Acquired from Sanchez Oil & Gas Corporation
Dec 20, 1999	490512	Drill	Zapata	White #1B	11,500	Final completion	50534055	Acquired from Sanchez Oil & Gas Corporation
Nov 4, 1997	469653	Drill	Nueces	Thompson #22	6,900	—	35533103	Acquired from Lomak Production Company
Nov 4, 1997	469653	Drill	Nueces	Thompson #22	6,900	—	35533103	Acquired from Lomak Production Company
Nov 4, 1997	469653	Drill	Nueces	Thompson #22	6,900	Final completion	35533103	Acquired from Lomak Production Company
Aug 20, 1992	402563	Drill	Nueces	Miller "B" #3	7,200	Final completion	35532871	Acquired from American Cometra, Inc.
Aug 20, 1992	402563	Drill	Nueces	Miller "B" #3	7,200	—	35532871	Acquired from American Cometra, Inc.
Aug 20, 1992	402563	Drill	Nueces	Miller "B" #3	7,200	Spudded	35532871	Acquired from American Cometra, Inc.
Dec 31, 1991	395533	Drill	Zapata	White, J.H. #1A	11,100	—	50532852	Acquired from Sanchez-O'Brien Oil & Gas Corp.
Dec 31, 1991	395533	Drill	Zapata	White, J.H. #1A	10,500	Final completion	50532852	Acquired from Sanchez-O'Brien Oil & Gas Corp.
Nov 27, 1991	394467	Drill	San Patricio	Fischer, Nellie I. #4A	7,200	Final completion	40932387	Acquired from MO-Jon, Inc.
Nov 24, 1987	339331	Drill	Zapata	White #1	11,200	Final completion	50532397	Acquired from Sanchez-O'Brien Oil & Gas Corp.
Nov 24, 1987	339331	Drill	Zapata	White #1	11,200	—	50532397	Acquired from Sanchez-O'Brien Oil & Gas Corp.
Jul 18, 1979	53149	Drill	Jim Hogg	Stroman #1	4,000	Final completion	24730911	Acquired from Cotton, W. L.