OPERATORS · RRC 118732

Byng Energy Group, Inc.

WindowAll time 90 days 1 year 3 years 10 years

CountySmith 6 Live Oak 4 Oldham 4 Winkler 4 Bastrop 2 Fayette 2 Stonewall 2 Wise 1 Hemphill 1 Henderson 1

Type

27 PERMITS · PAGE 1 OF 1 · BY ISSUE DATE

Issued	Permit	Type	County	Lease / well	Depth	Status	API	Operator change
Jan 21, 2011	708467	Drill	Wise	Park Spring #1 HH	7,000	Final completion	49737202	Acquired from Western Chief Operating, L.L.C.
Aug 30, 2000	499066	Recompletion	Smith	Butler Estate "B" #1	8,814	Final completion	42331146	Acquired from Dreyfus, Louis Natural Gas Corp
Apr 7, 1995	434643	Recompletion	Smith	Butler Estate "B" #1	8,015	Final completion	42331146	Acquired from Dallas Production, Inc.
Feb 10, 1995	432767	Drill	Hemphill	Wright #1	8,650	Final completion	21132099	Acquired from Canyon Exploration Co.
Jun 21, 1994	425141	Recompletion	Live Oak	West, George Estate #4	13,000	Final completion	29732610	Acquired from Michael Petroleum Corporation
Jun 21, 1994	425141	Recompletion	Live Oak	West, George Estate #4	13,000	—	29732610	Acquired from Michael Petroleum Corporation
Dec 28, 1989	368063	Recompletion	Smith	Butler, C.B. #1	8,540	Final completion	42330872	Acquired from Kerr-McGee Corporation
Apr 8, 1988	344966	Drill	Smith	Butler Estate "B" #1	8,700	Final completion	42331146	Acquired from Pitts Oil Co.-Dallas Prod. Inc.
Nov 9, 1987	338461	Recompletion	Smith	Bradley, A. A. #1	8,600	Final completion	42300390	Acquired from Kerr-McGee Corporation
Jun 29, 1987	326845	Drill	Winkler	Sealy-Smith "32A" #1	9,100	Final completion	49532105	Acquired from Westwood Resources Company
Jun 29, 1987	326842	Drill	Winkler	Sealy-Smith "33" #1	9,100	Final completion	49532103	Acquired from Westwood Resources Company
Oct 28, 1986	322334	Drill	Winkler	Sealy-Smith "28" #1	9,100	—	49532079	Acquired from Westwood Resources Company
Oct 28, 1986	322334	Drill	Winkler	Sealy-Smith "28" #1	9,100	Final completion	49532079	Acquired from Westwood Resources Company
Aug 15, 1985	282573	Drill	Oldham	Quien Sabe Ranch "A" #4	7,700	Final completion	35930262	Acquired from Baker & Taylor Drilling Co.
Jul 22, 1985	280930	Drill	Oldham	Quien Sabe Ranch "A" #3	7,800	Final completion	35930261	Acquired from Baker & Taylor Drilling Co.
Jun 21, 1985	278666	Drill	Oldham	Quien Sabe Ranch "A" #2	7,900	Final completion	35930260	Acquired from Baker & Taylor Drilling Co.
May 16, 1985	275321	Other	Oldham	Quien Sabe Ranch "A" #1	8,100	Final completion	35900004	Acquired from Baker & Taylor Drilling Co.
Feb 8, 1985	266310	Drill	Henderson	Van Horn #1	9,400	Final completion	21330479	Acquired from Perryman Operating Co., Inc.
Nov 16, 1984	258020	Drill	Bastrop	Schultz #1	8,500	Final completion	02130895	Acquired from Tex-Lee Operating Company
Aug 14, 1984	248265	Drill	Smith	Butler, C. B. #1	8,900	Final completion	42330872	Acquired from Arco Oil & Gas Co.
May 10, 1984	238341	Drill	Bastrop	Moten #1	8,500	Final completion	02130849	Acquired from Tex-Lee Operating Company
Dec 6, 1982	179837	Drill	Live Oak	West, George Estate #6	10,600	Final completion	29733259	Acquired from Carr, F. William
Jul 14, 1982	166697	Drill	Fayette	Webb, Ivan #2	7,600	Final completion	14931384	Acquired from Cobra Oil & Gas Corporation
Nov 26, 1980	100498	Drill	Live Oak	West, George Est. #4	10,000	Final completion	29732610	Acquired from Carr, F. William
Oct 9, 1980	95216	Drill	Fayette	Webb #1	7,800	Final completion	14930754	Acquired from Cobra Oil & Gas Corporation
Sep 12, 1980	92395	Drill	Stonewall	Rutherford, W.Z. #S1	6,250	Final completion	43331101	Acquired from Calhoun & Ellison Oil Co.
Nov 30, 1978	37792	Drill	Stonewall	Rutherford, W. Z. #1	6,500	Final completion	43330888	Acquired from Calhoun & Ellison Oil Co.