OPERATORS · RRC 761250

Seaco Prod

WindowAll time 90 days 1 year 3 years 10 years

CountyGuadalupe 55 Wilson 15 Lee 2 Medina 1

73 PERMITS · PAGE 1 OF 2 · BY ISSUE DATE

Issued	Permit	Type	County	Lease / well	Depth	Status	API	Operator change
Sep 12, 2007	645702	Drill	Lee	Baird #6B	6,500	Final completion	28732543	Now E & G Wells Rehab Project LLC
Mar 1, 2006	614908	Drill	Lee	Baird #5B	6,500	Final completion	28732535	Now E & G Wells Rehab Project LLC
Jul 27, 1988	349323	Drill	Medina	Schmidt, Ira G. Mrs. #9	875	Final completion	32533470	Now Texas Secondary Oil Corporation
Apr 27, 1988	345649	Drill	Guadalupe	Doege, Ernest #8	1,200	Final completion	18733262	Now Petrosaurus Inc.
Jul 8, 1987	332479	Drill	Wilson	Shedrock, Walter #3	1,800	Final completion	49331999	Now Petrosaurus Inc.
May 5, 1986	301798	Drill	Wilson	Ertzner, Fred #2	1,400	Final completion	49331922	Now Petrosaurus Inc.
Apr 23, 1986	301331	Drill	Wilson	Shedrock, Walter #2	1,400	Final completion	49331918	Now Petrosaurus Inc.
Jan 20, 1986	295774	Drill	Wilson	Ertzner, Fred #1	1,800	Final completion	49331859	Now Petrosaurus Inc.
Jan 10, 1986	295049	Drill	Wilson	Shedrock, Walter #1	1,800	Final completion	49331856	Now Petrosaurus Inc.
Sep 17, 1985	285177	Drill	Wilson	Penshorn, Harvey G. #2	1,600	Final completion	49331790	Now Tanglehead Operating LLC
Sep 9, 1985	284411	Drill	Wilson	Penshorn, Harvey G. #1	1,600	Final completion	49331785	Now Tanglehead Operating LLC
Jul 30, 1985	281293	Drill	Wilson	C-Willow Dairy, Inc. "C" #7	1,650	Final completion	49331760	Now Petrosaurus Inc.
May 15, 1985	275292	Drill	Wilson	C-Willow Dairy, Inc. "C" Lease #6	1,650	Final completion	49331726	Now Petrosaurus Inc.
May 15, 1985	275291	Drill	Wilson	C-Willow Dairy, Inc. "C" Lease #5	1,650	Final completion	49331725	Now Petrosaurus Inc.
Feb 20, 1985	267347	Drill	Wilson	C-Willow Dairy, Inc. "C" #3	1,650	Final completion	49331678	Now Petrosaurus Inc.
Feb 20, 1985	267344	Drill	Wilson	C-Willow Dairy, Inc. "C" #4	1,650	Final completion	49331677	Now Petrosaurus Inc.
Oct 2, 1984	253487	Drill	Wilson	C-Willow Dairy, Inc. "C" #2	1,650	Final completion	49331627	Now Petrosaurus Inc.
Aug 17, 1984	248738	Drill	Wilson	C-Willow Dairy, Inc. "C" #1	1,650	Final completion	49331601	Now Petrosaurus Inc.
Aug 15, 1983	205527	Drill	Guadalupe	Schievelbein, Albert #12	1,800	Final completion	18732707	Now Tanglehead Operating LLC
Aug 15, 1983	205529	Drill	Guadalupe	Schievelbein, Albert #17	1,800	Final completion	18732604	Now Tanglehead Operating LLC
Aug 15, 1983	205532	Drill	Guadalupe	Schievelbein, Albert #20	1,800	Final completion	18732606	Now Tanglehead Operating LLC
Aug 15, 1983	205530	Drill	Guadalupe	Schievelbein, Albert #19	1,800	Final completion	18732605	Now Tanglehead Operating LLC
Mar 25, 1983	189569	Drill	Guadalupe	Schievelbein, Albert #15	1,800	Final completion	18732434	Now Tanglehead Operating LLC
Dec 31, 1982	182434	Drill	Guadalupe	Strey, Elton F. #9	1,800	—	18732367	—
Dec 7, 1982	179244	Drill	Guadalupe	Strey, Elton F. #10	1,800	Final completion	18732338	Now Petrosaurus Inc.
Dec 7, 1982	179243	Drill	Guadalupe	Strey, Elton F. #9	1,800	Final completion	18732337	Now Petrosaurus Inc.
Aug 11, 1982	168955	Drill	Guadalupe	C-H-S 44.33 Unitized #2	1,800	Final completion	18732195	Now Donoco Oil Company
Aug 4, 1982	168545	Drill	Guadalupe	C-H-S 44.33 Unitized Lease #1	1,800	Final completion	18732192	Now Donoco Oil Company
May 14, 1982	160640	Drill	Guadalupe	Schievelbein #18	1,800	Final completion	18732119	Now Tanglehead Operating LLC
Dec 31, 1981	147210	Drill	Guadalupe	Strey, Elton F. #5	1,800	Final completion	18732000	Now Petrosaurus Inc.
Dec 31, 1981	147208	Drill	Guadalupe	Strey, Elton F #4	1,800	Final completion	18731999	Now Petrosaurus Inc.
Nov 2, 1981	139273	Drill	Guadalupe	Schievelbein #10	1,800	Final completion	18731900	Now Tanglehead Operating LLC
Nov 2, 1981	139232	Drill	Guadalupe	Schievelbein #16	1,800	Final completion	18731899	Now Tanglehead Operating LLC
Nov 2, 1981	139231	Drill	Guadalupe	Schievelbein #15	1,800	—	18731898	—
Nov 2, 1981	139230	Drill	Guadalupe	Schievelbein #14	1,800	Final completion	18731897	Now Tanglehead Operating LLC
Nov 2, 1981	139229	Drill	Guadalupe	Schievelbein #13	1,800	Final completion	18731896	Now Tanglehead Operating LLC
Nov 2, 1981	139227	Drill	Guadalupe	Schievelbein #12	1,800	—	18731895	—
Nov 2, 1981	139226	Drill	Guadalupe	Schievelbein #11	1,800	Final completion	18731894	Now Tanglehead Operating LLC
Sep 23, 1981	134082	Drill	Guadalupe	Cover, J. Steele #16	1,900	—	18731839	—
Sep 4, 1981	132283	Drill	Guadalupe	Cover, J. Steele #17	1,800	Final completion	18731812	Now Petrosaurus Inc.
Sep 4, 1981	132282	Drill	Guadalupe	Cover, J. Steele #18	1,800	Final completion	18731811	Now Petrosaurus Inc.
Aug 26, 1981	131211	Drill	Guadalupe	Strey, Elton F. #7	1,800	Final completion	18731802	Now Petrosaurus Inc.
Aug 26, 1981	131210	Drill	Guadalupe	Strey, Elton F. #8	1,800	Final completion	18731801	Now Petrosaurus Inc.
Jul 15, 1981	125198	Drill	Wilson	Kolodziej, Clem A. #1	2,500	—	49330937	—
Jun 30, 1981	123208	Drill	Guadalupe	Cover, J. Steele #14	1,900	Final completion	18731685	Now Petrosaurus Inc.
Jun 30, 1981	123205	Drill	Guadalupe	Cover, J. Steele #11	1,900	Final completion	18731684	Now Petrosaurus Inc.
Jun 30, 1981	123203	Drill	Guadalupe	Cover, J. Steele #13	1,900	Final completion	18731683	Now Petrosaurus Inc.
Jun 30, 1981	123200	Drill	Guadalupe	Cover, J. Steele #10	1,900	Final completion	18731682	Now Petrosaurus Inc.
Jun 30, 1981	123198	Drill	Guadalupe	Cover, J. Steele #9	1,900	Final completion	18731681	Now Petrosaurus Inc.
Jun 30, 1981	123196	Drill	Guadalupe	Cover, J. Steele #12	1,900	Final completion	18731680	Now Petrosaurus Inc.