OPERATORS · RRC 197634

Dalen Res Oil & Gas Co

WindowAll time 90 days 1 year 3 years 10 years

CountyHidalgo 26 Matgrda IS-SB 4 Starr 4 Lavaca 4 Matagorda 2 Matgrda IS-LB 1 Galveston-LB 1 King 1

43 PERMITS · PAGE 1 OF 1 · BY ISSUE DATE

Issued	Permit	Type	County	Lease / well	Depth	Status	API	Operator change
Jun 15, 1995	436923	Recompletion	Galveston-LB	State Tract 278-L NW/4 #1	8,654	—	70630077	—
Mar 15, 1995	433775	Recompletion	Matgrda IS-LB	State Tract 520-L SE/4 #4	14,363	—	70330371	—
Mar 13, 1995	433675	Recompletion	Matgrda IS-SB	State Tract 708-S #5	4,326	—	60330252	Now Corpus Christi Oil & Gas Co.
Mar 13, 1995	433675	Recompletion	Matgrda IS-SB	State Tract 708-S #5	4,326	Final completion	60330252	Now Corpus Christi Oil & Gas Co.
Nov 23, 1994	430225	Drill	Hidalgo	Goldston, W. L. et AL #49	15,150	—	21532210	Now Wynn-Crosby Energy Inc.
Nov 17, 1994	430067	Drill	Hidalgo	Goldston, W.L. et AL #50	6,850	—	21532209	Now Milagro Exploration LLC
Nov 17, 1994	430067	Drill	Hidalgo	Goldston, W.L. et AL #50	7,250	—	21532209	Now Milagro Exploration LLC
Nov 17, 1994	430067	Drill	Hidalgo	Goldston, W.L. et AL #50	7,250	Final completion	21532209	Now Milagro Exploration LLC
Nov 17, 1994	430066	Drill	Hidalgo	Goldston, W.L. et AL #48	7,300	—	21532208	Now Wynn-Crosby Energy Inc.
Nov 17, 1994	430066	Drill	Hidalgo	Goldston, W.L. et AL #48	7,300	Final completion	21532208	Now Wynn-Crosby Energy Inc.
Nov 17, 1994	430065	Drill	Hidalgo	Goldston, W. L. et AL #47	6,850	—	21532207	Now Wynn-Crosby Energy Inc.
Nov 17, 1994	430065	Drill	Hidalgo	Goldston, W. L. et AL #47	6,850	Final completion	21532207	Now Wynn-Crosby Energy Inc.
Nov 1, 1994	429383	Recompletion	Matgrda IS-SB	State Tract 833-S #3	11,956	—	60300004	Now Forest Oil Corporation
Nov 1, 1994	429383	Recompletion	Matgrda IS-SB	State Tract 833-S #3	11,956	—	60300004	Now Forest Oil Corporation
Jun 22, 1994	424945	Recompletion	Lavaca	Wilbur #1	10,200	Final completion	28532127	Acquired from Pg&e Resources Company
Mar 30, 1994	422478	Drill	Hidalgo	Goldston, W. L. et AL #46	15,677	Spudded	21532163	Now Proline Energy Resources Inc
Mar 23, 1994	422215	Recompletion	Matagorda	Nichols #1	9,415	Unsuccessful workover	32131496	Acquired from Pg&e Resources Offshore Company
Oct 29, 1991	393389	Drill	Lavaca	Wilbur #1	10,500	—	28532127	Acquired from Tex/Con Oil & Gas Company
Oct 29, 1991	393389	Drill	Lavaca	Wilbur #1	10,500	—	28532127	Acquired from Pg&e Resources Company
Oct 29, 1991	393389	Drill	Lavaca	Wilbur #1	10,200	Final completion	28532127	Acquired from Pg&e Resources Company
Aug 5, 1991	390543	Recompletion	Hidalgo	Goldston, W. L. et AL #40	8,800	—	21531940	Acquired from Tex/Con Oil & Gas Company
Aug 5, 1991	390543	Recompletion	Hidalgo	Goldston, W. L. et AL #40	8,800	—	21531940	Acquired from Tex/Con Oil & Gas Company
Aug 5, 1991	390543	Recompletion	Hidalgo	Goldston, W. L. et AL #40	6,400	Unsuccessful workover	21531940	Acquired from Tex/Con Oil & Gas Company
Feb 4, 1991	384164	Recompletion	Starr	Guerra, A. Jr. et al -A- #10	10,200	Unsuccessful workover	42732317	Acquired from Union Pacific Resources Company
Jan 25, 1991	383875	Recompletion	Hidalgo	Goldston, W. L. et AL #34	6,350	—	21531905	Acquired from Union Pacific Resources Company
Jan 25, 1991	383875	Recompletion	Hidalgo	Goldston, W. L. et AL #34	6,350	Final completion	21531905	Acquired from Union Pacific Resources Company
Dec 20, 1990	382650	Drill	Hidalgo	Pedraza #1	9,000	Final completion	21532010	Acquired from Tex/Con Oil & Gas Company
Dec 20, 1990	382650	Drill	Hidalgo	Pedraza #1	8,700	—	21532010	Acquired from Tex/Con Oil & Gas Company
Sep 7, 1990	377634	Recompletion	Hidalgo	Goldston, W. L. et AL #34	6,350	Final completion	21531905	Acquired from Union Pacific Resources Company
May 21, 1990	373667	Recompletion	Hidalgo	Goldston, W. L. et AL #33	7,300	Final completion	21531904	Acquired from Union Pacific Resources Company
Apr 5, 1990	371873	Drill	Hidalgo	Goldston, W. L. et AL #40	8,800	—	21531940	Acquired from Union Pacific Resources Company
Apr 5, 1990	371873	Drill	Hidalgo	Goldston, W. L. et AL #40	8,800	Final completion	21531940	Acquired from Union Pacific Resources Company
Dec 27, 1989	368017	Drill	Hidalgo	Goldston, W.L. et AL #33	7,300	—	21531904	Acquired from Union Pacific Resources Company
Dec 27, 1989	368017	Drill	Hidalgo	Goldston, W.L. et AL #33	7,300	Final completion	21531904	Acquired from Union Pacific Resources Company
Dec 27, 1989	368017	Drill	Hidalgo	Goldston, W.L. et AL #33	7,300	—	21531904	Acquired from Union Pacific Resources Company
Dec 27, 1989	368016	Drill	Hidalgo	Goldston, W.L. et AL #34	6,650	—	21531905	Acquired from Union Pacific Resources Company
Dec 27, 1989	368016	Drill	Hidalgo	Goldston, W.L. et AL #34	6,350	Final completion	21531905	Acquired from Union Pacific Resources Company
Sep 7, 1989	363669	Drill	Hidalgo	Goldston, W. L. et AL #27	7,800	Side one multi completion	21531879	Acquired from Union Pacific Resources Company
Dec 16, 1988	354388	Drill	Starr	Guerra, A. Jr. et al -A- #10	9,500	—	42732317	Acquired from Union Pacific Resources Company
Dec 16, 1988	354388	Drill	Starr	Guerra, A. Jr. et al -A- #10	11,000	Final completion	42732317	Acquired from Union Pacific Resources Company
Dec 16, 1988	354388	Drill	Starr	Guerra, A. Jr. et al -A- #10	10,200	—	42732317	Acquired from Union Pacific Resources Company
Jun 23, 1988	348145	Drill	King	Davis, Mattie #7	5,200	Final completion	26931823	Acquired from Standard Oil Production Company
Dec 16, 1985	292865	Drill	Matagorda	Nichols #1	9,600	Final completion	32131496	Acquired from Glacier Energy, Inc.