OPERATORS · TEXAS · P-5 NUMBER 100538

SNR Operating, LLC

WindowAll time 90 days 1 year 3 years 10 years

63 FILINGS · 57 PERMITS · PAGE 1 OF 2 · BY ISSUE DATE

Issued	Permit	Type	County	Lease / well	Depth	Status	API	Operator change
Dec 9, 2025	911986	Recompletion	Cooke	Sivells Bend Unit #814	10,062	—	09734529	—
Apr 14, 2025	907325	Recompletion	Cooke	Sivells Bend /Strawn/ Unit #1406	7,800	—	09734184	—
Feb 22, 2019	850205	Drill	Cooke	Shelby SWD #1	4,300	Final completion	09734676	Acquired from Silver Creek Oil & Gas, LLC
Dec 31, 2018	846850	Drill	Cooke	Falcon #1HH	9,600	Final completion	09734668	Acquired from Silver Creek Oil & Gas, LLC
Nov 6, 2017	826960	Recompletion	Cooke	Sivells Bend Unit #814	10,062	Final completion	09734529	Acquired from Bend Petroleum Corp.
Oct 9, 2013	768536	Drill	Cooke	Wm. Howell 'B' #14	10,200	Final completion	09734529	Acquired from Bend Petroleum Corp.
Jul 17, 2012	739471	Reenter	Cooke	Sivells Bend Unit #602	7,800	Final completion	09732373	Acquired from Bend Petroleum Corp.
Jan 20, 2012	731622	Recompletion	Cooke	Sivells Bend Unit #1501	8,000	Final completion	09701097	Acquired from Chaparral Energy, L.L.C.
Jul 7, 2011	717764	Field transfer	Cooke	Starnes Trust #1	9,206	Final completion	09734180	Acquired from Chaparral Energy, L.L.C.
Apr 5, 2011	713316	Recompletion	Cooke	Sizelove #705R	9,300	Spudded	09700351	Acquired from Chaparral Energy, L.L.C.
Apr 5, 2011	713316Amendment	Recompletion	Cooke	Sizelove #705R	9,300	Final completion	09700351	Acquired from Chaparral Energy, L.L.C.
Mar 11, 2011	711808	Recompletion	Cooke	Starnes Trust #2R	9,300	—	09701088	Acquired from Chaparral Energy, L.L.C.
Mar 11, 2011	711808Amendment	Recompletion	Cooke	Starnes Trust #2R	9,300	Final completion	09701088	Acquired from Chaparral Energy, L.L.C.
Mar 8, 2011	711490	Drill	Cooke	Sivells Bend Unit #1407	7,800	Final completion	09734306	Acquired from Chaparral Energy, L.L.C.
Mar 8, 2011	711490Amendment	Drill	Cooke	Sivells Bend Unit #1407	7,800	Spudded	09734306	Acquired from Chaparral Energy, L.L.C.
Jan 18, 2011	708325	Recompletion	Cooke	Sizelove #702R	10,000	Final completion	09700348	Acquired from Chaparral Energy, L.L.C.
Nov 5, 2010	704825	Recompletion	Cooke	Ward #2101R	9,200	—	09701104	Acquired from Chaparral Energy, L.L.C.
Nov 5, 2010	704825Amendment	Recompletion	Cooke	Ward #2101R	9,400	Final completion	09701104	Acquired from Chaparral Energy, L.L.C.
Nov 2, 2010	704554	Drill	Cooke	Lightning #1H	9,200	Final completion	09734217	Acquired from Chaparral Energy, L.L.C.
Sep 20, 2010	702331	Recompletion	Cooke	Sizelove #703R	10,000	Final completion	09700349	Acquired from Chaparral Energy, L.L.C.
Jul 15, 2010	698982	Drill	Cooke	Sivells Bend Unit #1406	7,800	Spudded	09734184	Acquired from Chaparral Energy, L.L.C.
Jul 15, 2010	698982Amendment	Drill	Cooke	Sivells Bend Unit #1406	7,800	Final completion	09734184	Acquired from Chaparral Energy, L.L.C.
Jul 7, 2010	698646	Drill	Cooke	Starns Trust #1	12,000	Spudded	09734180	Acquired from Chaparral Energy, L.L.C.
Jul 7, 2010	698646Amendment	Drill	Cooke	Starnes Trust #1	12,000	Final completion	09734180	Acquired from Chaparral Energy, L.L.C.
Aug 1, 2001	511786	Reenter	Cooke	Sivells Bend/Strawn/Unit #1901	7,024	—	09701119	Acquired from Calumet Oil Company
Sep 19, 1985	285495	Drill	Cooke	Howell, Wm. "B" #13	8,000	Final completion	09732778	Acquired from Harper, Wayne
Sep 6, 1985	284056	Drill	Cooke	University 12E #4	8,000	Final completion	09732774	Acquired from Harper, Wayne
Jun 18, 1984	242410	Drill	Cooke	Howell, Wm. "C" #4	8,000	Final completion	09732589	Acquired from Harper, Wayne
Dec 6, 1983	225014	Drill	Cooke	Butler, M. Mineral Fee #2	8,000	Unsuccessful workover	09732373	Acquired from Chevron U. S. A. Inc.
Nov 7, 1983	220074	Drill	Cooke	Baugh, Nolan #3	8,000	Final completion	09732460	Acquired from Chevron U. S. A. Inc.
Jun 30, 1983	200034	Drill	Cooke	Howell, Wm. "C" #3	8,000	Final completion	09732298	Acquired from Harper, Wayne
May 11, 1983	194516	Drill	Cooke	Howell, Wm. "B" #12	8,200	Final completion	09732251	Acquired from Harper, Wayne
Mar 8, 1983	187680	Drill	Cooke	Yates "A" #3	8,200	Final completion	09732199	Acquired from Harper, Wayne
Dec 9, 1982	179444	Drill	Cooke	Yates "A" #2	8,400	Final completion	09732150	Acquired from Harper, Wayne
Nov 23, 1982	177953	Drill	Cooke	Baugh Unit #1	8,000	Final completion	09732138	Acquired from Harper, Wayne
Aug 31, 1982	171337	Drill	Cooke	Wm. Howell "C" #2	8,000	Final completion	09732088	Acquired from Harper, Wayne
Aug 24, 1982	170016	Drill	Cooke	Howell, Wm. "C" #1	8,000	Final completion	09732084	Acquired from Harper, Wayne
Aug 16, 1982	169238	Drill	Cooke	Howell, Wm. "A" #2	8,000	Final completion	09732085	Acquired from Harper, Wayne
Aug 16, 1982	169211	Drill	Cooke	Howell, Wm. "B" #9	8,000	Final completion	09732082	Acquired from Harper, Wayne
Aug 16, 1982	169210	Drill	Cooke	Howell, Wm. "B" #10	8,000	Final completion	09732081	Acquired from Harper, Wayne
Aug 16, 1982	169209	Drill	Cooke	Howell, Wm. "B" #11	8,000	Final completion	09732080	Acquired from Harper, Wayne
Jul 30, 1982	167729	Recompletion	Cooke	Howell, Wm. "B" #2	8,000	Final completion	09731712	Acquired from Harper, Wayne
Apr 13, 1982	159046	Drill	Cooke	Howell, Wm. "B" #7	8,000	Final completion	09732018	Acquired from Harper, Wayne
Oct 20, 1981	137331	Drill	Cooke	Howell, Wm. "B" #5	8,800	Final completion	09731895	Acquired from Harper, Wayne
Aug 10, 1981	129391	Drill	Cooke	Howell, Wm."b" #4	8,000	Final completion	09731862	Acquired from Harper, Wayne
Aug 10, 1981	129386	Drill	Cooke	Howell, Wm. "B" #3	8,000	Final completion	09731861	Acquired from Harper, Wayne
Jul 15, 1981	125346	Drill	Cooke	Dillard, Joe #7	8,000	Final completion	09731830	Acquired from Harper, Wayne
Jul 9, 1981	124436	Drill	Cooke	Yates, R. #3	8,000	Final completion	09731815	Acquired from Harper, Wayne
Jun 19, 1981	121928	Drill	Cooke	Dillard, Joe #6	8,000	Final completion	09731797	Acquired from Harper, Wayne
Jun 10, 1981	120621	Recompletion	Cooke	Sivells Bend (Strawn) Ut. #2302	7,500	Final completion	09701102	Acquired from Chevron U. S. A. Inc.