OPERATORS · TEXAS · P-5 NUMBER 799886

Snyder Oil Corporation

WindowAll time 90 days 1 year 3 years 10 years

CountyLee 7 Fayette 6 Martin 5 Brazos 4 Jackson 3 Jefferson 2 Brooks 2 Grimes 2 Zavala 2 De Witt 1

37 PERMITS · PAGE 1 OF 1 · BY ISSUE DATE

Issued	Permit	Type	County	Lease / well	Depth	Status	API	Operator change
Feb 13, 1996	444692	Recompletion	Grimes	Sontag Unit #1HH	16,500	Final completion	18530520	Now Chesapeake Operating Inc.
Feb 13, 1996	443763	Recompletion	Lee	Raymond #1	9,300	—	28730721	Now Douglas Petroleum Inc.
Aug 24, 1995	439247	Recompletion	Brazos	Rock Prairie Unit #1H	10,220	—	04131775	—
Aug 10, 1995	440604	Recompletion	Grimes	Iola-Acord Unit #1HH	11,000	Final completion	18530504	Now Wortham Oil & Gas
Jun 15, 1995	436835	Recompletion	Jackson	Bennett, J. M. "B" #7	7,750	—	23932223	Now McGowan Working Partners Inc.
Apr 27, 1995	435191	Recompletion	Brazos	Waldorf Pool #1H	15,500	Final completion	04131654	Now Magnolia Oil & Gas Operating LLC
Dec 13, 1994	430734	Recompletion	Brazos	Mahaffey #1H	14,650	Final completion	04131786	Now Endeavor Energy Resources L.P.
Nov 30, 1994	428637	Recompletion	Fayette	Wessels Unit #1HH	14,900	—	14931841	Now Magnolia Oil & Gas Operating LLC
Nov 30, 1994	428637	Recompletion	Fayette	Wessels Unit #1HH	14,900	Final completion	14931841	Now Magnolia Oil & Gas Operating LLC
Sep 30, 1994	428380	Recompletion	Brazos	Waldorf Schehin #1H	11,630	Final completion	04131677	Now Pride Energy Company
Aug 18, 1994	427092	Recompletion	Jackson	Bennett, J. M. #4	7,100	—	23930511	Now McGowan Working Partners Inc.
Aug 18, 1994	427092	Recompletion	Jackson	Bennett, J. M. #4	7,100	Final completion	23930511	Now McGowan Working Partners Inc.
Mar 24, 1994	422334	Recompletion	Martin	Davidson #1	10,897	Final completion	31732333	Now Pioneer Natural Res. USA Inc.
Nov 30, 1993	418632	Recompletion	Fayette	Weiman #2HH	11,800	Final completion	14931629	Now Magnolia Oil & Gas Operating LLC
Nov 30, 1993	418632	Recompletion	Fayette	Weiman #2HH	11,800	—	14931629	Now Magnolia Oil & Gas Operating LLC
Nov 30, 1993	418631	Recompletion	Fayette	Eilers #2HH	11,900	—	14931793	Now Magnolia Oil & Gas Operating LLC
Nov 30, 1993	418631	Recompletion	Fayette	Eilers #2HH	11,900	Final completion	14931793	Now Magnolia Oil & Gas Operating LLC
Oct 28, 1993	417624	Recompletion	Lee	Falkenberg B-4 #4HH	10,000	—	28732398	Now Enervest Operating L.L.C.
Oct 28, 1993	417624	Recompletion	Lee	Falkenberg B H Unit #4HH	10,000	Final completion	28732398	Now Enervest Operating L.L.C.
Sep 17, 1993	416174	Recompletion	Lee	Falkenberg B-2 #2HH	9,915	—	28731399	Now Enervest Operating L.L.C.
Sep 17, 1993	416174	Recompletion	Lee	Falkenberg B H Unit #2HH	9,915	—	28731399	Now Enervest Operating L.L.C.
Sep 17, 1993	416174	Recompletion	Lee	Falkenberg B H Unit #2HH	9,915	Final completion	28731399	Now Enervest Operating L.L.C.
May 20, 1993	411898	Recompletion	Martin	Fred Unit #1	10,920	Final completion	31732233	Now Diamondback E&P LLC
Apr 5, 1993	409727	Recompletion	Martin	Riley, D. #1	11,500	Final completion	31732290	Now Diamondback E&P LLC
Jan 15, 1993	408046	Recompletion	De Witt	Weischwell, M.W. #1	11,500	Final completion	12331420	Now Stratco Operating Co. Inc.
Nov 9, 1992	402506	Recompletion	Kent	Sims, L. R. 14 #2	7,548	Final completion	26331126	Now Osr Oil & Gas Company
Jul 28, 1992	401631	Recompletion	Lee	Synatscht #1	9,100	—	28730723	Now Harbor Resources LLC
Dec 11, 1991	394926	Recompletion	Jefferson	Winzer #1	12,590	Final completion	24531556	—
Apr 9, 1991	386569	Recompletion	High IS-LB	State Tract 32-L (NE/4) #1	15,500	Final completion	70830321	Acquired from Elf Aquitaine Operating, Inc.
Jan 17, 1991	383342	Recompletion	Panola	Searcy Gas Unit #1	9,982	Final completion	36530272	Now Sinclair Development LLC
Nov 6, 1990	380360	Recompletion	Jefferson	First Security Bank #1	13,400	Final completion	24531645	—
Sep 14, 1990	377816	Recompletion	Martin	Hill #1	10,878	Final completion	31732421	Now Blair Exploration Inc.
Sep 7, 1990	377630	Recompletion	Martin	Davidson #1	10,897	Final completion	31732333	Now Pioneer Natural Res. USA Inc.
Oct 28, 1986	322090	Recompletion	Zavala	Johnson, B. K. #6	2,312	Final completion	50730923	Acquired from Graham-McCormick Operating Prtn.
Oct 3, 1984	253439	Recompletion	Zavala	Johnson, B. K. #12	2,144	Final completion	50730971	Acquired from Chaparrosa Oil Company
Mar 13, 1981	112233	Recompletion	Brooks	Cage, R.G. "J" #3	8,299	Final completion	04730196	Acquired from McCormick Operating Company
Jun 27, 1979	51692	Recompletion	Brooks	Cage, R. G. J #3	8,030	Final completion	04730196	Acquired from McCormick Oil & Gas Corp.