OPERATORS · RRC 311427

GNG Operating LLC

WindowAll time 90 days 1 year 3 years 10 years

CountyMitchell 22 Callahan 8 Howard 4 Coke 1

Type

35 PERMITS · PAGE 1 OF 1 · BY ISSUE DATE

Issued	Permit	Type	County	Lease / well	Depth	Status	API	Operator change
Aug 25, 2011	722568	Drill	Coke	Arebalo #1	5,800	Final completion	08132005	Acquired from Halvey Energy, LLC
Oct 21, 2010	703882	Drill	Howard	Sterling 'A' #2	3,500	Final completion	22736519	Acquired from Desert Production, Inc.
Feb 9, 2010	690699	Drill	Howard	Sterling "A" #1	3,500	Final completion	22736328	Acquired from Desert Production, Inc.
Feb 9, 2010	690698	Reenter	Howard	Sterling "4" #1D	8,169	Final completion	22703946	Acquired from Desert Production, Inc.
Jul 8, 2005	603132	Drill	Mitchell	Bell-Berman #1W	600	Final completion	33534515	Acquired from Dragon Operating, LLC
May 17, 2000	495046	Drill	Howard	Sterling Trust #1	2,950	Final completion	22735518	Acquired from Brahaney Drilling Co.
Dec 30, 1987	340729	Reenter	Callahan	Snyder, C. B. #18	799	Final completion	05930559	Acquired from Lincoln Exploration, Inc.
Oct 17, 1984	254806	Drill	Mitchell	Strain, Minnie #9	3,300	Final completion	33532851	Acquired from Dodson, Wayne
Jun 8, 1984	241427	Drill	Mitchell	Gross #8	1,700	Final completion	33532750	Acquired from McPhaul, Rick Oil Company
Jan 19, 1984	226667	Other	Callahan	Snyder, C. B. #19	750	Final completion	05930560	Acquired from Crude Production Company
Dec 15, 1983	223678	Drill	Mitchell	Strain, Minnie #8	3,300	Final completion	33532655	Acquired from Dodson, Wayne
Aug 15, 1983	205906	Drill	Mitchell	Strain, Minnie #7	3,350	Final completion	33532598	Acquired from Dodson, Wayne
Apr 20, 1982	157903	Drill	Mitchell	Cole #4	3,350	Final completion	33532284	Acquired from Bedford Oil & Gas, Inc.
Mar 19, 1982	153999	Drill	Mitchell	Cole #3	3,350	Final completion	33532268	Acquired from Bedford Oil & Gas, Inc.
May 26, 1981	119537	Drill	Mitchell	Humphreys, J.H. "B" #10	1,700	Final completion	33532027	Acquired from Dodson, Wayne
Feb 23, 1981	109308	Drill	Mitchell	Strain, Minnie #6	3,350	Final completion	33531926	Acquired from Dodson, Wayne
Feb 21, 1980	73064	Drill	Mitchell	Adams #1	3,000	Final completion	33531672	Acquired from Ellpen, Inc.
Feb 15, 1980	72772	Drill	Callahan	Snyder, C. B. #2A	1,200	Final completion	05932561	Acquired from Snyder Drilling Corp.
Feb 15, 1980	72771	Drill	Callahan	Snyder, C. B. #3A	1,200	Final completion	05932560	Acquired from Snyder Drilling Corp.
Feb 15, 1980	72769	Drill	Callahan	Snyder, C. B. #5A	1,200	Final completion	05932558	Acquired from Snyder Drilling Corp.
Feb 15, 1980	72767	Drill	Callahan	Snyder, C. B. #7A	1,200	Final completion	05932556	Acquired from Snyder Drilling Corp.
Feb 15, 1980	72765	Drill	Callahan	Snyder, C. B. #9A	1,200	Final completion	05932554	Acquired from Snyder Drilling Corp.
Oct 2, 1979	59517	Drill	Mitchell	Humphreys, J. H. "B" #9	1,750	Final completion	33531551	Acquired from Dodson, Wayne
Oct 2, 1979	59516	Drill	Mitchell	Humphreys, J. H. "B" #8	1,750	Final completion	33531550	Acquired from Dodson, Wayne
Sep 21, 1979	58588	Drill	Mitchell	Humphreys, J. H. "C" #11	1,650	Final completion	33531530	Acquired from Mogul Petroleum Corp.
Sep 18, 1979	58248	Drill	Mitchell	Humphreys, J. H. "C" #9	1,650	Final completion	33531529	Acquired from Mogul Petroleum Corp.
Sep 18, 1979	58247	Drill	Mitchell	Humphreys, J. H. "C" #10	1,650	Final completion	33531528	Acquired from Mogul Petroleum Corp.
Aug 30, 1979	56841	Drill	Callahan	Snyder, C. B. #1A	1,200	Unsuccessful workover	05932360	Acquired from Snyder Drilling Corp.
Feb 9, 1979	42253	Drill	Mitchell	Humphreys, J. H. "C" #6	1,650	Final completion	33531450	Acquired from Pentad Development Corp.
Feb 9, 1979	42250	Drill	Mitchell	Humphreys, J. H. "C" #7	1,650	Final completion	33531449	Acquired from Pentad Development Corp.
Feb 9, 1979	42249	Drill	Mitchell	Humphreys, J.H. "C" #8	1,650	Final completion	33531448	Acquired from Pentad Development Corp.
Mar 14, 1978	20032	Drill	Mitchell	Humphreys, J. H. "C" #5	1,650	—	33531301	Acquired from Pentad Development Corp.
Feb 10, 1978	17997	Drill	Mitchell	Gross, C. R. #7	1,600	Circulate production string casing	33531283	Acquired from Jarrell-Robinson Oil Co.
Nov 8, 1977	11647	Drill	Mitchell	Strain, Minnie #5	3,350	Spudded	33531242	Acquired from Dodson, Wayne
Oct 31, 1977	11077	Drill	Mitchell	Gross, C. R. #6	1,600	—	33531236	Acquired from Jarrell-Robinson Oil Co.