OPERATORS · RRC 640880

Parker & Parsley Producing L.P

WindowAll time 90 days 1 year 3 years 10 years

CountyWinkler 42 McMullen 14 Goliad 14 Calhoun 9 Colorado 8 Hidalgo 6 Andrews 6 Lavaca 6 Live Oak 6 Cameron 4

132 PERMITS · PAGE 1 OF 3 · BY ISSUE DATE

Issued	Permit	Type	County	Lease / well	Depth	Status	API	Operator change
Jun 7, 2010	696939	Recompletion	Lavaca	Hancock "H" #2	14,200	Final completion	28531534	Acquired from Cimarex Energy Co. of Colorado
Jul 10, 2003	534036	Field transfer	Colorado	Lehrer-Davies G.U. #1	12,085	Final completion	08931848	Acquired from Peoples Energy Prod.-TX, L.P.
Jan 31, 2003	527950	Recompletion	Colorado	Lehrer-Davies G. U. #1	12,085	Final completion	08931848	Acquired from Peoples Energy Prod.-TX, L.P.
Jan 22, 2002	516983	Recompletion	Colorado	Lehrer-Davies G.U. #1	11,950	—	08931848	Acquired from Prize Operating Company
Jan 22, 2002	516983	Recompletion	Colorado	Lehrer-Davies G.U. #1	11,950	Final completion	08931848	Acquired from Gruy Petroleum Management Co.
Dec 4, 2000	502585	Recompletion	McMullen	Baker "4" #2	3,320	Final completion	31133189	Acquired from Prize Operating Company
Oct 2, 1997	468336	Recompletion	McMullen	Baker, Earl #4	9,815	Final completion	31102314	Now Atlantic Richfield Co.
Sep 16, 1997	467507	Drill	Calhoun	Traylor, Maude B. #34	9,000	Plugged dry hole (P&A)	05731570	—
Aug 27, 1997	466801	Recompletion	Hidalgo	Painter G. U. #14	7,575	Final completion	21532309	Now Pioneer Resources Producing L.P
Aug 15, 1997	466303	Recompletion	McMullen	Baker "4" #2	3,320	Final completion	31133189	—
Jul 14, 1997	464844	Recompletion	Hidalgo	Painter Gas Unit #13L	7,924	Final completion	21532288	Now Pioneer Natural Res. USA Inc.
Jun 25, 1997	464219	Recompletion	Colorado	Lehrer Gas Unit "C" #2	12,432	Final completion	08931841	Now Pioneer Resources Producing L.P
Jun 20, 1997	464056	Drill	Calhoun	Traylor, Maude B. #36	12,900	Final completion	05731561	Now Silverbrook Operating LLC
Jun 12, 1997	463677	Recompletion	Calhoun	Traylor, Maude B. #28	15,000	Final completion	05731527	Now Silverbrook Operating LLC
Jun 2, 1997	463140	Recompletion	Kenedy	Erck #4	7,490	Final completion	26130397	—
May 20, 1997	457831	Recompletion	Goliad	Pettus Unit #51	7,530	—	17532324	—
May 14, 1997	462411	Recompletion	Lavaca	Hancock Estate "B" #2	12,696	Final completion	28530029	—
May 9, 1997	462215	Recompletion	Kenedy	Erck #6	8,060	Final completion	26130413	—
May 7, 1997	460969	Recompletion	Winkler	Taylor "A"/Ward Unit #1	4,600	Final completion	49532573	Now Merit Energy Company
May 6, 1997	462051	Drill	Goliad	Pettus #56	9,000	Final completion	17532984	Now Pioneer Natural Res. USA Inc.
May 1, 1997	460971	Recompletion	Winkler	Bradish/Crum Unit #1	4,600	—	49532583	—
May 1, 1997	460970	Recompletion	Winkler	M.E. Crum Unit #7	4,600	—	49532481	—
Apr 25, 1997	460924	Recompletion	Winkler	Taylor "A"/Waddell #2	4,600	Final completion	49532530	Now Pioneer Resources Producing L.P
Apr 25, 1997	460920	Recompletion	Winkler	Taylor "A"/Waddell #1	4,600	Final completion	49532531	Now Pioneer Resources Producing L.P
Apr 25, 1997	460919	Recompletion	Winkler	Taylor "A"/Waddell #3	4,600	Final completion	49532529	Now Pioneer Resources Producing L.P
Apr 22, 1997	460926	Recompletion	Winkler	Taylor "a" - Moss Unit #1R	4,600	—	49532515	—
Apr 22, 1997	460922	Recompletion	Winkler	Taylor-Moss Unit #3	4,600	Final completion	49532467	Now Pioneer Resources Producing L.P
Apr 9, 1997	460928	Recompletion	Winkler	Bradish #3	4,600	Final completion	49532549	Now Pioneer Resources Producing L.P
Apr 9, 1997	460927	Recompletion	Winkler	J.J. Perkins "C" #4	4,600	Final completion	49532550	Now Formentera Operations LLC
Apr 9, 1997	460925	Recompletion	Winkler	Taylor "a" - Moss Unit #3	4,600	—	49532507	—
Apr 9, 1997	460923	Recompletion	Winkler	Taylor "a" - Moss Unit #2	4,600	—	49532506	—
Apr 3, 1997	460670	Recompletion	Duval	Exxon State #1	10,200	—	13136942	Now Bridge Oil Company L. P.
Apr 3, 1997	460670	Recompletion	Duval	Exxon State #1	10,200	Final completion	13136942	Now Bridge Oil Company L. P.
Mar 28, 1997	460458	Recompletion	McMullen	Baker "4" #2	3,850	Final completion	31133189	—
Mar 19, 1997	460085	Recompletion	Calhoun	Traylor, Maude B. #28	15,000	Final completion	05731527	Now Silverbrook Operating LLC
Mar 18, 1997	460036	Recompletion	Calhoun	Traylor, Maude B. #27	11,400	Final completion	05731526	—
Mar 12, 1997	460697	Drill	Winkler	Trinity "D" Unit #1	5,500	Final completion	49532661	Now Merit Energy Company
Feb 28, 1997	459316	Drill	Winkler	Bashara-Prothro #5	5,500	Side one multi completion	49532657	Now Merit Energy Company
Feb 28, 1997	459315	Drill	Winkler	Bashara-Prothro #4	5,500	Side one multi completion	49532656	Now Merit Energy Company
Feb 28, 1997	459314	Drill	Winkler	Bashara - Prothro #6	5,500	Side one multi completion	49532655	Now Merit Energy Company
Feb 20, 1997	458920	Drill	Dawson	Echols Spraberry Unit #802HXH	8,300	Final completion	11532953	—
Feb 13, 1997	458544	Drill	McMullen	Baker "4" #3	3,700	Spudded	31133354	Now Field Petroleum Corp.
Feb 13, 1997	458544	Drill	McMullen	Baker "4" #3	3,700	Final completion	31133354	Now Field Petroleum Corp.
Feb 13, 1997	458543	Drill	McMullen	Baker "8" #4	3,700	Final completion	31133353	Now Field Petroleum Corp.
Feb 6, 1997	458218	Drill	Goliad	Lundschen-Neese #1	9,100	Unperforated completion	17532967	Now Cimarex Energy Co. of Colorado
Jan 30, 1997	458012	Recompletion	Goliad	Koontz "B" #5	4,280	Final completion	17531981	Now Wagner Oil Company
Jan 27, 1997	457832	Recompletion	Goliad	Pettus Unit #52	7,680	Final completion	17532579	Now Bridge Oil Company L. P.
Nov 13, 1996	455107	Recompletion	Goliad	Pettus Unit #42	4,780	—	17500144	—
Nov 12, 1996	450916	Drill	Winkler	Bradish-Moss Unit #1	5,500	Final completion	49532566	—
Nov 5, 1996	454792	Recompletion	Cameron	Lerma G. U. #2	7,030	Final completion	06130402	—