OPERATORS · TEXAS · P-5 NUMBER 817550

Stephens, Autry C.

WindowAll time 90 days 1 year 3 years 10 years

TypeDrill 379 Recompletion 49 Reenter 39 Other 5 Field transfer 2

56 PERMITS · PAGE 1 OF 2 · BY ISSUE DATE

Issued	Permit	Type	County	Lease / well	Depth	Status	API	Operator change
Aug 23, 2000	498762	Drill	Glasscock	Pieper, Alma "35" #1	11,000	Final completion	17333036	Now Diamondback E&P LLC
Jun 9, 2000	495991	Recompletion	Glasscock	Hubbard "18" #2	10,450	Final completion	17330904	Now Diamondback E&P LLC
May 18, 2000	495244	Drill	Glasscock	Weaver, Mae #2	11,000	Spudded	17333030	Now Diamondback E&P LLC
May 4, 2000	494742	Recompletion	Glasscock	Boles, N. J. #1	10,550	Final completion	17331976	Now Diamondback E&P LLC
Aug 26, 1999	486779	Drill	Glasscock	Weaver, May #1	11,000	Final completion	17332982	Now Diamondback E&P LLC
Mar 30, 1999	483562	Reenter	Glasscock	Tex-Harvey Spraberry Unit #974	10,400	Unperforated completion	17300694	Now Diamondback E&P LLC
Feb 18, 1999	482708	Recompletion	Glasscock	Hubbard "18" #1	11,000	Final completion	17330891	Now Diamondback E&P LLC
Jan 19, 1999	481565	Recompletion	Glasscock	McDaniel Brothers "34" #2	10,700	Final completion	17331488	Now Diamondback E&P LLC
Dec 31, 1998	481564	Recompletion	Glasscock	McDaniel Brothers "34" #1	10,700	Final completion	17331391	Now Diamondback E&P LLC
Dec 21, 1998	481631	Recompletion	Glasscock	Thomason, W. A. #1	10,650	Final completion	17331917	Now Diamondback E&P LLC
Nov 27, 1996	455681	Reenter	Glasscock	Boles, N. J. #1	7,400	Final completion	17331976	Now Diamondback E&P LLC
Nov 18, 1996	455082	Drill	Glasscock	Lane "40" #2	9,250	Final completion	17332707	Now Endeavor Energy Resources L.P.
Nov 7, 1996	454871	Drill	Glasscock	Lane "40" #1	9,250	Final completion	17332703	Now Endeavor Energy Resources L.P.
Sep 18, 1996	452698	Drill	Glasscock	Black, S.E. #42 #5	9,300	Final completion	17332683	Now Apache Corporation
Sep 18, 1995	439868	Drill	Glasscock	Hendrickson "44" #9	9,200	—	17332558	Now Diamondback E&P LLC
Sep 18, 1995	439868	Drill	Glasscock	Hendrickson -44- #9	9,600	Final completion	17332558	Now Diamondback E&P LLC
Sep 18, 1995	439867	Drill	Glasscock	Hendrickson -44- #8	9,200	Spudded	17332557	Now Diamondback E&P LLC
Sep 18, 1995	439867	Drill	Glasscock	Hendrickson -44- #8	9,600	Final completion	17332557	Now Diamondback E&P LLC
Sep 6, 1995	439534	Drill	Glasscock	Hendrickson "44" #7	9,500	Final completion	17332556	Now Diamondback E&P LLC
May 26, 1995	436080	Reenter	Glasscock	TXL "7" #2	9,200	Final completion	17300103	Now Diamondback E&P LLC
Apr 17, 1995	434853	Drill	Glasscock	Hendrickson, Wrage "44" #6	9,200	Final completion	17332519	Now Diamondback E&P LLC
Jun 8, 1994	424512	Drill	Glasscock	Calverley, J.B. #14	8,800	Final completion	17332442	Now Apache Corporation
Mar 16, 1994	422042	Other	Glasscock	TXL "D" #1	9,200	Final completion	17300789	Now Endeavor Energy Resources L.P.
Jan 5, 1994	419836	Other	Glasscock	Hanson #4	9,200	Final completion	17332341	Now Diamondback E&P LLC
Sep 20, 1993	416096	Recompletion	Glasscock	TXL "D" #1	9,200	Spudded	17300789	Now Endeavor Energy Resources L.P.
Sep 16, 1993	415958	Recompletion	Glasscock	Bigby, J.O. -10- #4	9,200	Final completion	17300018	Now Diamondback E&P LLC
Jul 6, 1993	413503	Drill	Glasscock	Hanson #4	9,200	Final completion	17332341	Now Diamondback E&P LLC
May 20, 1993	411757	Drill	Glasscock	Hanson #6	9,200	Final completion	17332325	Now Diamondback E&P LLC
May 19, 1993	411756	Drill	Glasscock	Hanson #5	9,200	Final completion	17332324	Now Diamondback E&P LLC
May 10, 1993	411332	Drill	Glasscock	Hanson #3	9,300	Final completion	17332321	Now Diamondback E&P LLC
May 10, 1993	411331	Drill	Glasscock	Hanson #2	9,300	Final completion	17332320	Now Diamondback E&P LLC
May 10, 1993	411330	Drill	Glasscock	Hanson #1	9,300	Final completion	17332319	Now Diamondback E&P LLC
Dec 10, 1992	406895	Drill	Glasscock	Calverley, J.B. #12	8,850	Final completion	17332279	Now Apache Corporation
Nov 17, 1992	405984	Drill	Glasscock	Lane, W.H. -42- #4	8,800	Final completion	17332268	Now Pioneer Natural Res. USA Inc.
Nov 16, 1992	405983	Drill	Glasscock	Black, S.E. #4	8,800	Final completion	17332269	Now Apache Corporation
Nov 10, 1992	405768	Drill	Glasscock	TXL "25" #1	9,200	Final completion	17332267	Now Endeavor Energy Resources L.P.
Nov 9, 1992	405777	Drill	Glasscock	Calverly, J.B. "32" #4	8,800	Final completion	17332266	Now Apache Corporation
Sep 29, 1992	403768	Drill	Glasscock	Huegler A #2	9,200	Final completion	17332248	Now Diamondback E&P LLC
Sep 29, 1992	403766	Drill	Glasscock	Huegler #1	9,200	Final completion	17332247	Now Diamondback E&P LLC
Aug 24, 1992	402583	Drill	Glasscock	Lane, W. H. -41- #3	9,300	Final completion	17332239	Now Civitas Permian Operating LLC
Aug 21, 1992	402486	Drill	Glasscock	Lane, W.H. -41- #4	9,300	Final completion	17332237	Now Civitas Permian Operating LLC
Aug 21, 1992	402485	Drill	Glasscock	Lane, W.H. -41- A #2	9,300	Final completion	17332238	Now Endeavor Energy Resources L.P.
Aug 5, 1992	401876	Drill	Glasscock	Lane, W.H. -41- #5	9,300	Final completion	17332223	Now Civitas Permian Operating LLC
Aug 5, 1992	401875	Drill	Glasscock	Lane, W.H. -41-A #3	9,300	Final completion	17332224	Now Endeavor Energy Resources L.P.
Jul 14, 1992	401098	Drill	Glasscock	Calverley, J. B. -32- #3	9,000	Final completion	17332211	Now Apache Corporation
Jul 14, 1992	401097	Drill	Glasscock	Calverley, J. B. #11	9,000	Final completion	17332212	Now Apache Corporation
Jun 22, 1989	360551	Other	Glasscock	Wrage "A" #1	9,200	Final completion	17300978	Now Endeavor Energy Resources L.P.
May 18, 1989	359353	Drill	Glasscock	Wrage #2	9,000	Final completion	17332080	Now Endeavor Energy Resources L.P.
May 18, 1989	359352	Drill	Glasscock	Wrage #1	9,000	Final completion	17332078	Now Endeavor Energy Resources L.P.
Oct 24, 1986	322305	Drill	Glasscock	Cox, C. J. "C" #1	8,800	Final completion	17331964	Now Endeavor Energy Resources L.P.