OPERATORS · TEXAS · P-5 NUMBER 863725

TR Offshore, LLC

WindowAll time 90 days 1 year 3 years 10 years

CountyNueces 29 Mustang IS-SB 23 Mustang IS-LB 17 Aransas 9 Matgrda IS-LB 8 Calhoun 6 Matagorda 2

Type

94 FILINGS · 71 PERMITS · PAGE 1 OF 2 · BY ISSUE DATE

Issued	Permit	Type	County	Lease / well	Depth	Status	API	Operator change
Feb 5, 2016	813663	Recompletion	Nueces	Susser #2	9,409	—	35532377	Acquired from Petrogulf Corporation
Feb 5, 2016	813663Amendment	Recompletion	Nueces	Susser et Al #2	9,409	Final completion	35532377	Acquired from Petrogulf Corporation
Apr 6, 2015	805229	Recompletion	Calhoun	State Tract 99 #3	9,298	Final completion	05731643	Acquired from Lamar Oil & Gas, Inc.
May 5, 2014	783430	Drill	Calhoun	'Bull Redfish' Unit #4	11,000	Spudded	05731793	Acquired from Magnum Operating, LLC
May 5, 2014	783430Amendment	Drill	Calhoun	'Bull Redfish' Unit #4	11,000	Final completion	05731793	Acquired from Magnum Operating, LLC
Mar 25, 2013	758516	Recompletion	Mustang IS-SB	State Tract 904 Gas Unit #4	12,500	—	60230191	Acquired from Atinum Energy, Inc.
Oct 8, 2012	747572	Recompletion	Mustang IS-SB	State Tract 882-S #1	12,280	—	60230192	Acquired from Davis Gulf Coast, Inc.
Mar 24, 2011	712293	Recompletion	Aransas	State Tract 13 #4	11,181	—	00730825	Acquired from Chaparral Energy, L.L.C.
Sep 22, 2010	702473	Drill	Nueces	State Tract 470 #8	12,000	—	35534004	Acquired from Chaparral Energy, L.L.C.
Sep 22, 2010	702473Amendment	Drill	Nueces	State Tract 469 #1	12,000	Spudded	35534004	Acquired from Chaparral Energy, L.L.C.
Jul 13, 2010	698791	Recompletion	Mustang IS-SB	St Tr. 904 Gas Unit #5	9,000	—	60230194	Acquired from Atinum Energy, Inc.
Jun 28, 2010	698131	Recompletion	Mustang IS-SB	ST904 GU #4	9,000	—	60230191	Acquired from Atinum Energy, Inc.
May 4, 2010	695121	Drill	Aransas	State Tract 19 #1	11,800	Final completion	00730911	Acquired from Chaparral Energy, L.L.C.
Aug 24, 2009	684363	Drill	Nueces	State Tract 431 #4311	9,200	—	35533963	Acquired from Chaparral Energy, L.L.C.
Aug 24, 2009	684363Amendment	Drill	Nueces	State Tract 431 #1	9,200	Final completion	35533963	Acquired from Chaparral Energy, L.L.C.
Apr 3, 2008	658477	Recompletion	Mustang IS-LB	St TR 748-L SW/4 NW/4 #1ST	12,723	—	70230254	Acquired from Sterling Energy, Inc.
Dec 18, 2006	630582	Recompletion	Nueces	State Tract 436 #1	8,500	Final completion	35502802	Acquired from Chaparral Energy, L.L.C.
Jul 24, 2006	623011	Recompletion	Mustang IS-SB	State Tract 904 Gas Unit #1	9,530	Final completion	60230166	Acquired from Sterling Energy, Inc.
Feb 25, 2005	557883	Recompletion	Mustang IS-LB	St TR 748-L Gas Unit #1	13,008	—	70230254	Acquired from Sterling Energy, Inc.
Feb 25, 2005	557883Amendment	Recompletion	Mustang IS-LB	St TR 748-L Gas Unit #1	13,008	Final completion	70230254	Acquired from Sterling Energy, Inc.
Feb 11, 2004	541960	Recompletion	Mustang IS-SB	State Tract 882-S #1	12,100	Final completion	60230192	Acquired from Davis Gulf Coast, Inc.
Jun 5, 2003	532488	Recompletion	Mustang IS-LB	St 749-L Gas Unit #1	15,506	—	70230253	Acquired from Osprey Petroleum Company, Inc.
Apr 7, 2003	530281	Recompletion	Mustang IS-SB	St 904 Gas Unit #7	12,500	—	60230197	Acquired from Osprey Petroleum Company, Inc.
Apr 4, 2003	530350	Drill	Calhoun	State Tract 99 #3	10,500	Spudded	05731643	Acquired from Neumin Production Company
Apr 4, 2003	530350Amendment	Drill	Calhoun	State Tract 99 #3	10,500	Final completion	05731643	Acquired from Neumin Production Company
Mar 19, 2003	529754	Recompletion	Mustang IS-SB	St TR 904 Gas Unit #5	10,930	Final completion	60230194	Acquired from Osprey Petroleum Company, Inc.
Mar 14, 2003	529615	Field transfer	Mustang IS-LB	S. T. 747-L SE/4 #2	15,500	Final completion	70230261	Acquired from Union Oil Company of California
Dec 30, 2002	526582	Field transfer	Nueces	St TR 904 Gas Unit #6	15,500	Final completion	60230195	Acquired from Osprey Petroleum Company, Inc.
Aug 23, 2002	523087	Drill	Calhoun	State Tract 99 #2	9,500	Final completion	05731632	Acquired from Neumin Production Company
May 30, 2002	520374	Drill	Mustang IS-SB	State Tract 882-S North #1	12,200	—	60230199	Acquired from Davis Gulf Coast, Inc.
May 30, 2002	520374Amendment	Drill	Mustang IS-SB	State Tract 882-S North #1	12,200	Final completion	60230199	Acquired from Llog Exploration Texas, L.P.
May 13, 2002	519847	Drill	Nueces	Davis #1	3,500	Final completion	35533457	Acquired from Davis Gulf Coast, Inc.
Mar 28, 2002	518666	Recompletion	Nueces	State Tract 904 Gas Unit #4	12,357	Final completion	60230191	Acquired from Osprey Petroleum Company, Inc.
Mar 25, 2002	518568	Recompletion	Mustang IS-LB	S.T.749-L S/2 NE/4 #1	14,897	—	70230253	Acquired from Union Oil Company of California
Mar 5, 2002	518059	Drill	Mustang IS-LB	S.T. 746-L SW/4 #1	15,500	—	70230261	Acquired from Union Oil Company of California
Mar 5, 2002	518059Amendment	Drill	Mustang IS-LB	S.T. 747-L SE/4 #1	15,500	Final completion	70230261	Acquired from Union Oil Company of California
Mar 1, 2002	518016	Drill	Mustang IS-SB	State Tract 904 Gas Unit #7	12,500	Final completion	60230197	Acquired from Union Oil Company of California
Feb 8, 2002	517466	Recompletion	Nueces	State Tract 470 #2	8,672	Final completion	35506281	Acquired from Chaparral (USA) Energy, Inc.
Jan 14, 2002	516337	Recompletion	Matagorda	State Tract 520L SE/4 #4	14,500	—	70330371	Acquired from American Coastal Energy, Inc.
Jan 14, 2002	516337Amendment	Recompletion	Matgrda IS-LB	State Tract 520L SE/4 #4	14,500	—	70330371	Acquired from American Coastal Energy, Inc.
Jan 14, 2002	516337Amendment	Recompletion	Matgrda IS-LB	State Tract 520L SE/4 #4	14,500	Final completion	70330371	Acquired from American Coastal Energy, Inc.
Aug 31, 2001	513263	Drill	Mustang IS-SB	State Tract 904 Gas Unit #5	12,000	Final completion	60230194	Acquired from Union Oil Company of California
Aug 31, 2001	513262	Drill	Mustang IS-SB	State Tract 904 Gas Unit #6	15,500	Final completion	60230195	Acquired from Union Oil Company of California
May 30, 2001	509356	Drill	Mustang IS-SB	State Tract 882-S #1	12,500	—	60230192	Acquired from Davis Gulf Coast, Inc.
May 30, 2001	509356Amendment	Drill	Mustang IS-SB	State Tract 882-S #1	12,500	Final completion	60230192	Acquired from Davis Gulf Coast, Inc.
Jan 24, 2001	504487	Drill	Mustang IS-SB	State Tract 904 Gas Unit #4	10,700	—	60230191	Acquired from Union Oil Company of California
Jan 24, 2001	504487Amendment	Drill	Mustang IS-SB	State Tract 904 Gas Unit #4	12,500	—	60230191	Acquired from Union Oil Company of California
Jan 24, 2001	504487Amendment	Drill	Mustang IS-SB	State Tract 904 Gas Unit #4	12,500	Final completion	60230191	Acquired from Osprey Petroleum Company, Inc.
Nov 21, 2000	502252	Drill	Mustang IS-LB	S.T. 748-L N/2 SW/4 #1	13,600	Final completion	70230254	Acquired from Union Oil Company of California
Nov 21, 2000	502250	Drill	Mustang IS-LB	S.T. 749-L S/2 NE/4 #1	15,200	Final completion	70230253	Acquired from Union Oil Company of California