OPERATORS · TEXAS · P-5 NUMBER 324700

Grand Banks Energy Company

WindowAll time 90 days 1 year 3 years 10 years

CountyMitchell 34 Brown 33 Runnels 18 Pecos 15 Coleman 14 Sterling 13 Stonewall 13 Glasscock 13 Nolan 11 Gaines 10

TypeDrill 187 Recompletion 22 Reenter 4 Other 2

222 FILINGS · 219 PERMITS · PAGE 2 OF 5 · BY ISSUE DATE

Issued	Permit	Type	County	Lease / well	Depth	Status	API	Operator change
Oct 29, 1987	338108	Drill	Mitchell	Ginnis #11	1,800	Final completion	33533361	Now Schlachter Operating Corporation
Jun 9, 1987	331396	Drill	Mitchell	Strain, J. L. 'a' WSW #2	300	Final completion	33533343	Now Schlachter Operating Corporation
Jun 9, 1987	331395	Drill	Mitchell	Gray-Tex Mills, A. C. WSW #1	300	Final completion	33533344	Now Schlachter Operating Corporation
Jun 8, 1987	331350	Drill	Mitchell	Mills, F. M. 'A' #4	1,700	Final completion	33533341	Now Schlachter Operating Corporation
Jun 8, 1987	331349	Drill	Mitchell	Strain, J.L. 'B' #10	1,700	Final completion	33533342	Now Schlachter Operating Corporation
Feb 28, 1987	327116	Drill	Cochran	Daniel-Dunlap #2	5,200	Plugged dry hole (P&A)	07932255	—
Dec 29, 1986	324758	Reenter	Cochran	Daniels-Dunlap #1	5,500	Plugged dry hole (P&A)	07930782	—
Mar 21, 1986	300005	Drill	Brown	Bohannon #1	2,750	Final completion	04934656	Now Friendly Energy Services Inc.
Mar 7, 1986	299266	Recompletion	Nolan	Walker, Bessie #3	7,007	—	35331549	Now Shenandoah Petroleum Corporation
Mar 7, 1986	299265	Recompletion	Nolan	Walker, Bessie #3	7,007	Final completion	35331549	Now Shenandoah Petroleum Corporation
Nov 27, 1985	291388	Drill	Mitchell	Coleman Ranch #3	1,800	Final completion	33533100	Now Walker Oil and Gas Ltd
Nov 8, 1985	289580	Other	Brown	Stewart #3	1,214	Final completion	04904002	Now Bayou Operating Company Inc.
Oct 15, 1985	287418	Drill	Brown	Moore #1	2,800	Final completion	04934496	—
Sep 27, 1985	286641	Drill	Nolan	Walker "A" #2	6,300	Final completion	35331872	Now Shenandoah Petroleum Corporation
Sep 27, 1985	286639	Drill	Nolan	Walker "A" #2	6,300	—	35331872	Now Shenandoah Petroleum Corporation
Sep 19, 1985	285466	Drill	Brown	SRC-Allen "A" #2	33,000	Final completion	04934472	Now Bayou Operating Company Inc.
Aug 5, 1985	281804	Recompletion	Mitchell	Coleman Ranch "A" #1	3,632	Final completion	33532919	Now Walker Oil and Gas Ltd
Jul 19, 1985	280629	Drill	Mitchell	Coleman Ranch #2	3,700	—	33533012	Now Walker Oil and Gas Ltd
Jul 19, 1985	280630	Drill	Mitchell	Coleman Ranch #2	3,700	Final completion	33533012	Now Walker Oil and Gas Ltd
May 31, 1985	276505	Recompletion	Brown	SRC-Allen "B" #2	3,230	Final completion	04933117	Now Bayou Operating Company Inc.
May 21, 1985	275731	Drill	Brown	Stewart #2	1,250	Final completion	04934383	Now Bayou Operating Company Inc.
Apr 8, 1985	271562	Drill	Cochran	Starnes #5	5,100	Final completion	07932090	Now Shenandoah Petroleum Corporation
Apr 8, 1985	271881	Drill	Sterling	Mahaffey #2	8,500	Final completion	43131630	Now Burk Royalty Co. Ltd.
Mar 21, 1985	270056	Drill	Sterling	Mahaffey "B" #1	8,500	Final completion	43131621	Now Burk Royalty Co. Ltd.
Mar 21, 1985	270061	Drill	Sterling	Mahaffey "B" #2	8,500	Final completion	43131622	Now Burk Royalty Co. Ltd.
Mar 21, 1985	270064	Drill	Sterling	Mahaffey "B" #3	8,500	Final completion	43131623	Now Burk Royalty Co. Ltd.
Mar 19, 1985	269843	Drill	Sterling	Star-Mahaffey #2	8,500	Final completion	43131616	Now Burk Royalty Co. Ltd.
Mar 19, 1985	269841	Drill	Sterling	Star-Mahaffey #1	8,500	Final completion	43131615	Now Burk Royalty Co. Ltd.
Mar 19, 1985	269839	Drill	Sterling	Star-Mahaffey #3	8,500	Final completion	43131614	Now Burk Royalty Co. Ltd.
Mar 11, 1985	269046	Drill	Brown	SRC-Garms/Leatherwood "A" #6	3,300	Final completion	04934295	Now Bayou Operating Company Inc.
Mar 4, 1985	268420	Drill	Mitchell	Coleman Ranch "A" #1	3,800	—	33532919	Now Walker Oil and Gas Ltd
Mar 4, 1985	268419	Drill	Mitchell	Coleman Ranch "A" #1	3,800	Final completion	33532919	Now Walker Oil and Gas Ltd
Mar 1, 1985	268292	Drill	Mitchell	Coleman Ranch #1	3,800	Spudded	33532918	Now Roon Energy Inc.
Mar 1, 1985	268291	Drill	Mitchell	Coleman Ranch #1	3,800	Final completion	33532918	Now Roon Energy Inc.
Jan 29, 1985	265479	Drill	Nolan	Walker "A" #1	7,500	—	35331758	Now Shenandoah Petroleum Corporation
Jan 29, 1985	265481	Drill	Nolan	Walker "A" #1	7,500	Final completion	35331758	Now Shenandoah Petroleum Corporation
Jan 29, 1985	265480	Drill	Nolan	Walker "A" #1	7,500	Spudded	35331758	Now Shenandoah Petroleum Corporation
Dec 31, 1984	264018	Drill	Runnels	Gloria Jean #1	4,750	Plugged dry hole (P&A)	39933447	Acquired from Enrich Oil Corporation
Dec 31, 1984	263146	Drill	Cochran	Starnes #4	5,100	Final completion	07932071	Now Shenandoah Petroleum Corporation
Oct 24, 1984	255545	Drill	Brown	Stewart #1	3,400	Final completion	04934174	Now Bayou Operating Company Inc.
Sep 24, 1984	252483	Drill	Haskell	Thomas #1	4,900	Plugged dry hole (P&A)	20731605	—
Sep 10, 1984	251036	Drill	Cochran	Starnes #3	5,100	Final completion	07932031	Now Shenandoah Petroleum Corporation
Jun 26, 1984	244645	Drill	Brown	SRC-Garms/Leatherwood "A" #2	3,422	—	04933307	Now Bayou Operating Company Inc.
Jun 25, 1984	243166	Drill	Cochran	Starnes #2	5,100	Final completion	07931985	Now Shenandoah Petroleum Corporation
May 17, 1984	239184	Drill	Andrews	Riggan "A" #1	4,600	Final completion	00334180	Now Montare Operating Ltd.
May 17, 1984	239191	Drill	Andrews	Riggan "A" #2	4,600	Final completion	00334181	Now Montare Operating Ltd.
Mar 20, 1984	232833	Recompletion	Glasscock	Edmondson #3	8,600	Final completion	17331332	Now Burk Royalty Co. Ltd.
Mar 15, 1984	232510	Recompletion	Brown	SRC-Allen #2	3,404	Final completion	04933321	Now Bayou Operating Company Inc.
Feb 17, 1984	229795	Drill	Mills	Fariss #1	3,300	Unsuccessful workover	33330221	—
Jan 31, 1984	227932	Recompletion	Brown	SRC-Garms/Leatherwood "A" #1	3,395	—	04933065	Now Bayou Operating Company Inc.