OPERATORS · TEXAS · P-5 NUMBER 825454

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

Issued	Permit	Type	County	Lease / well	Depth	Status	API	Operator change
Oct 8, 1991	392383	Recompletion	Duval	Salinas #2	4,500	—	13136721	Acquired from Mayo Oil Co.
May 14, 1990	373122	Recompletion	Duval	Salinas #4	5,250	Final completion	13137134	Acquired from Rio Exploration Company
Feb 1, 1989	355679	Recompletion	Duval	Salinas #4	5,300	—	13137134	Acquired from Rio Exploration Company
Sep 2, 1988	350769	Recompletion	Duval	Oliveira #2A	6,832	—	13135046	Acquired from Marlin Natural Gas Company
Sep 2, 1988	350769Amendment	Recompletion	Duval	Oliveira #2A	6,832	Final completion	13135046	Acquired from Marlin Natural Gas Company
Jul 20, 1988	349146	Drill	Duval	Salinas #4	5,300	Final completion	13137134	Acquired from Rio Exploration Company
Jul 20, 1988	349146Amendment	Drill	Duval	Salinas #4	5,300	—	13137134	Acquired from Rio Exploration Company
Aug 11, 1987	334119	Recompletion	Duval	Salinas #2	6,850	Final completion	13136721	Acquired from Rio Exploration Company
Feb 19, 1986	297915	Recompletion	Duval	Salinas #2	6,850	Final completion	13136721	Acquired from Rio Exploration Company
May 24, 1985	275995	Drill	Duval	Salinas #2	6,850	Final completion	13136721	Acquired from Rio Exploration Company
May 24, 1985	275991	Drill	Duval	Oliveira #4	6,850	Unsuccessful workover	13136718	Acquired from Rio Exploration Company
Oct 31, 1984	256256	Drill	Duval	Salinas #1	6,850	Final completion	13136583	Acquired from Rio Exploration Company
Aug 14, 1984	248243	Drill	Duval	Oliveira #1	7,000	Final completion	13136517	Acquired from Rio Exploration Company
Oct 2, 1980	94492	Drill	Duval	Oliveria, J. #2	7,000	Final completion	13135046	Acquired from J-A-H, Inc.