OPERATORS · TEXAS · P-5 NUMBER 254455

Estancia Oil & Gas, LLC

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101 FILINGS · 96 PERMITS · PAGE 2 OF 3 · BY ISSUE DATE

Issued	Permit	Type	County	Lease / well	Depth	Status	API	Operator change
Oct 13, 1998	480046	Drill	Dawson	Patricia West Spraberry Unit #207	8,500	Final completion	11533030	Acquired from Concho Resources Inc.
Mar 6, 1998	473962	Recompletion	Borden	MSW Brown B #1	7,268	Final completion	03331165	Acquired from Ricks Exploration, Inc.
Nov 15, 1996	455043	Reenter	Borden	Creighton (Spraberry) Unit #201	6,430	Final completion	03331048	Acquired from Honeck Oil Company
Jan 26, 1994	420352	Reenter	Dawson	Huddleston, L L #1	7,964	Final completion	11500129	Acquired from Merit Energy Company
Jan 25, 1994	420351	Reenter	Dawson	Huddleston, L L 2 #1	7,972	Final completion	11500869	Acquired from Merit Energy Company
Jan 25, 1994	420350	Reenter	Dawson	Smith, M.V.A. Mrs. #1	7,983	Final completion	11500874	Acquired from Merit Energy Company
Jun 30, 1993	413270	Drill	Borden	Borden (Spraberry) Unit #207	7,500	Final completion	03331559	Acquired from General Atlantic Resources, Inc.
Mar 9, 1992	397174	Drill	Borden	Borden (Spraberry) Unit #205	7,650	Final completion	03331527	Acquired from GLG Energy, L.P.
Mar 9, 1992	397173	Drill	Borden	Borden (Spraberry) Unit #301	7,700	Final completion	03331528	Acquired from GLG Energy, L.P.
Dec 23, 1991	394649	Recompletion	Dawson	Patricia West Spraberry Unit #203	8,500	Final completion	11510220	Acquired from Bridge Oil Company, L. P.
Dec 20, 1991	395031	Drill	Dawson	Patricia West Spraberry Unit #1WS	1,700	Final completion	11532711	Acquired from Bridge Oil Company, L. P.
Aug 24, 1990	376967	Drill	Dawson	Huddleston #1	8,000	Final completion	11532618	Acquired from Parker & Parsley, Ltd.
Mar 10, 1989	356841	Drill	Dawson	Schooler #2	7,600	Final completion	11532519	Acquired from Voskamp Exploration, Inc.
Sep 20, 1988	351371	Drill	Dawson	Schooler #1	7,650	Final completion	11532503	Acquired from Voskamp Exploration, Inc.
Dec 1, 1987	339446	Recompletion	Borden	Brown, MSW #2	9,917	Final completion	03331100	Acquired from Exxon Corp.
Jul 31, 1987	333684	Recompletion	Borden	MSW Brown #2	9,917	Final completion	03331100	Acquired from Exxon Corp.
Mar 26, 1987	328093	Drill	Dawson	Smith, M. V. A. #5	8,100	Final completion	11532427	Acquired from Chevron U. S. A. Inc.
Apr 1, 1986	300483	Recompletion	Borden	Clinta B. #3	9,717	Final completion	03331130	Acquired from Marshall & Winston, Inc.
Feb 26, 1986	298481	Recompletion	Borden	Clinta B. #2	9,200	Final completion	03331070	Acquired from Marshall & Winston, Inc.
Nov 19, 1985	290415	Recompletion	Borden	Blackard "A" #2	9,890	Final completion	03331046	Acquired from Marshall & Winston, Inc.
Aug 21, 1985	283062	Recompletion	Borden	Clinta B. #3	9,717	Final completion	03331130	Acquired from Marshall & Winston, Inc.
Jul 8, 1985	279701	Drill	Borden	MSW Brown B #1	9,900	Final completion	03331165	Acquired from Exxon Corp.
May 29, 1985	276163	Recompletion	Borden	Blackard "A" #1	9,954	—	03331021	Acquired from Marshall & Winston, Inc.
May 3, 1985	274169	Recompletion	Borden	Blackard "A" #2	9,890	Final completion	03331046	Acquired from Marshall & Winston, Inc.
Apr 30, 1985	273805	Recompletion	Dawson	Goodson, J. O. #2	4,000	—	11500918	Acquired from Texaco Inc.
Feb 15, 1985	266996	Drill	Borden	Clinta B #3	9,800	Final completion	03331130	Acquired from Marshall & Winston, Inc.
Nov 15, 1984	257782	Drill	Borden	MSW Brown #2	10,050	Final completion	03331100	Acquired from Exxon Corp.
Oct 10, 1984	253956	Drill	Borden	Blackard "A" #3	9,800	Final completion	03331088	Acquired from Marshall & Winston, Inc.
Aug 21, 1984	249067	Drill	Borden	Clinta B. #2	9,950	Final completion	03331070	Acquired from Marshall & Winston, Inc.
Jul 9, 1984	246777	Drill	Borden	Frank #1	6,500	Final completion	03331048	Acquired from Brazos Petroleum Co.
May 29, 1984	240495	Drill	Borden	Blackard "A" #2	10,000	Final completion	03331046	Acquired from Marshall & Winston, Inc.
Mar 16, 1984	233430	Drill	Borden	Clinta B. #1	9,950	Final completion	03331023	Acquired from Marshall & Winston, Inc.
Feb 22, 1984	230135	Drill	Borden	Blackard "A" #1	9,950	Final completion	03331021	Acquired from Marshall & Winston, Inc.
Feb 8, 1984	228814	Drill	Dawson	Huddleston #1	8,100	Plugged dry hole (P&A)	11531953	Acquired from Giebel, Aaron F.
Dec 14, 1983	223538	Drill	Dawson	Brown #2	7,250	Final completion	11531914	Acquired from Brown, Tom Inc.
Dec 6, 1983	222845	Drill	Dawson	Britt #1	8,300	Final completion	11531911	Acquired from Continental U S Exploration, Inc
Nov 8, 1983	220237	Drill	Dawson	Adcock #2	7,850	Final completion	11531899	Acquired from Cotton Petroleum Corp.
Sep 26, 1983	218844	Drill	Borden	Hensley, P. N. #2	7,550	Final completion	03330918	Acquired from Amoco Production Company
Aug 10, 1983	207483	Recompletion	Borden	Smith, Ned #3A	7,500	Final completion	03330907	Acquired from Brown, H. L., Jr.
Mar 10, 1983	187945	Other	Borden	Lamb #1	6,430	Final completion	03330489	Acquired from Brazos Petroleum Co.
Mar 9, 1983	187772	Recompletion	Borden	Ned Smith Unit #1	7,510	Final completion	03330074	Acquired from Brown, H. L., Jr.
Jan 26, 1983	185850	Drill	Borden	Smith, Ned #4	8,000	Final completion	03330805	Acquired from Brown, H. L., Jr.
Nov 15, 1982	177292	Drill	Dawson	Stewart #1	8,200	Final completion	11531758	Acquired from Saxon Oil Company
Aug 3, 1982	168057	Drill	Borden	Smith, Ned #4	8,000	Final completion	03330805	Acquired from Brown, H. L., Jr.
Jun 1, 1981	124831	Drill	Borden	Smith, Ned #2	7,500	Final completion	03330665	Acquired from Brown, H. L., Jr.
Mar 13, 1981	112103	Drill	Dawson	Stewart #3	7,800	Final completion	11531497	Acquired from Gibson, George R.
Jan 26, 1981	143036	Drill	Borden	Nunnally "A" #2	7,600	Intermediate string casing	03330630	Acquired from Tamarack Petroleum Company, Inc.
Oct 27, 1980	97095	Drill	Dawson	Vandivere #1	8,000	Final completion	11531436	Acquired from Abraxas Petroleum Corp.
Feb 14, 1980	73296	Drill	Ector	Gist "32" #4	5,800	Final completion	13533321	Acquired from Arco Oil & Gas Co.
May 1, 1979	47484	Drill	Dawson	Smith #1	8,000	Final completion	11531278	Acquired from Tamarack Petroleum Company, Inc.