OPERATORS · TEXAS · P-5 NUMBER 741047

S & S Operating Company, Inc.

WindowAll time 90 days 1 year 3 years 10 years

CountyJefferson 30 Hardin 25 Chambers 19 Tyler 6 Jasper 4 Wharton 1 Colorado 1 Newton 1 Bastrop 1

TypeDrill 6 Other 4 Recompletion 4 Reenter 3 Reclass 1

88 FILINGS · 72 PERMITS · PAGE 2 OF 2 · BY ISSUE DATE

Issued	Permit	Type	County	Lease / well	Depth	Status	API	Operator change
May 4, 1999	484079	Recompletion	Chambers	Castro Gas Unit #2 #4	9,000	Final completion	07132065	Acquired from Tucker Operating Co., Inc.
Jul 21, 1998	478139	Drill	Hardin	Blackstone #01	12,500	—	19932774	Acquired from Brammer Engineering, Inc.
Jul 21, 1998	478139Amendment	Drill	Hardin	Blackstone #1	12,500	Final completion	19932774	Acquired from Brammer Engineering, Inc.
May 27, 1998	475356	Recompletion	Chambers	Dishman-Lucas #2	9,012	—	07131871	Now Gcows Operating LLC
Nov 21, 1996	453390	Drill	Jefferson	Tytex Properties, Ltd #1	9,500	Final completion	24532138	Acquired from Linder Oil Company,a Partnership
Aug 12, 1996	451398	Drill	Chambers	Castro #2 Gas Unit #4	9,100	—	07132065	Acquired from CBN Operating Corp.
Aug 12, 1996	451398Amendment	Drill	Chambers	Castro #2 Gas Unit #4	9,000	Final completion	07132065	Acquired from CBN Operating Corp.
Mar 3, 1995	431722	Recompletion	Newton	Hankamer "D" #1	7,300	Final completion	35130511	Now Prime Operating Company
Jun 2, 1994	424287	Recompletion	Hardin	Hooks, J.B. Heirs #1	7,780	Unsuccessful workover	19900411	Acquired from Westland Oil Development Corp.
Apr 1, 1994	422539	Drill	Hardin	Hooks, J. B. "A" #1	9,400	Circulate production string casing	19932693	Acquired from Westland Oil Development Corp.
Apr 1, 1994	422539Amendment	Drill	Hardin	Hooks, J. B. "A" #1	9,000	Final completion	19932693	Acquired from Westland Oil Development Corp.
Dec 3, 1992	406384	Drill	Jefferson	Hankamer #1	11,000	Final completion	24532065	Acquired from North Central Oil Corp.
Dec 3, 1992	406384Amendment	Drill	Jefferson	Hankamer #1	10,800	—	24532065	Acquired from Enron Oil & Gas Company
Dec 3, 1992	406384Amendment	Drill	Jefferson	Hankamer #1	10,800	Spudded	24532065	Acquired from Enron Oil & Gas Company
Jun 3, 1992	399836	Recompletion	Jefferson	Carroll, William Est. #4	6,703	Final completion	24531844	Acquired from Puls, W. L.
Sep 27, 1990	376859	Drill	Chambers	White, J. T. "D" #2	6,750	Final completion	07131938	Acquired from Leger Production Co., Inc.
Dec 28, 1988	354638	Drill	Hardin	Bewley #1	3,350	Final completion	19932516	Acquired from Csa Exploration Company
Apr 28, 1988	345781	Recompletion	Chambers	Double Bayou Cons. Gas Unit NO.1 #6	9,000	—	07131047	Acquired from Exxon Corp.
Dec 16, 1987	340274	Recompletion	Chambers	Dugat #2A	9,380	Final completion	07131634	Acquired from Citation Oil & Gas Corp.
Jul 17, 1987	332995	Drill	Jefferson	Lohman-Howth #2	5,900	Final completion	24531911	Acquired from Leger Production Co., Inc.
Feb 19, 1986	298079	Other	Jasper	Mixon #1	11,517	Plugged dry hole (P&A)	24180130	Now Whitehead Betty Prod. Co.
Nov 19, 1985	290831	Other	Wharton	Stovall #1	3,200	Plugged dry hole (P&A)	48102034	—
Aug 6, 1985	281873	Other	Jefferson	Fitzhugh, M. E. "A" #A1	5,149	—	24503216	—
Aug 6, 1985	281870	Other	Jefferson	Fitzhugh, M. E. "A" #A2	5,323	—	24503236	—
Apr 19, 1985	272757	Drill	Jefferson	Carroll, William Est #4	6,800	Final completion	24531844	Acquired from Puls, W. L.
Mar 14, 1985	269327	Drill	Jefferson	Richard, Martel #2	8,000	Final completion	24531838	Acquired from Leger Production Co., Inc.
Mar 5, 1985	268482	Recompletion	Jefferson	Follmer #4	8,006	Final completion	24530260	Acquired from Phillips Petroleum Company
Nov 9, 1984	257292	Drill	Hardin	Ransom #3	5,700	Final completion	19932217	Acquired from E-Tex Oil Co.
Oct 15, 1984	254395	Drill	Chambers	Dugat #2	9,500	Final completion	07131634	Acquired from Citation Oil & Gas Corp.
Aug 3, 1984	247365	Drill	Colorado	Kaechele #2	2,500	Final completion	08931507	Now Challenger Oil Inc
Apr 19, 1984	236172	Recompletion	Chambers	Double Bayou Cons. Gas Unit 1 #6	9,000	—	07131047	Acquired from Exxon Corp.
Dec 5, 1983	222796	Other	Jefferson	Lohmann-Howth #1	9,600	Final completion	24531343	Acquired from Goldking Prod. Co.
Apr 4, 1983	190463	Recompletion	Chambers	Double Bayou Cons. Gas Unit 1 #6	9,000	Final completion	07131047	Acquired from Exxon Corp.
May 14, 1980	81177	Drill	Chambers	Double Bayou Cons. Gas Unit NO.1 #6	9,500	Final completion	07131047	Acquired from Exxon Corp.
Nov 8, 1979	63187	Drill	Jefferson	Lohmann-Howth #1	9,600	Plugged dry hole (P&A)	24531343	Acquired from Paragon Resources, Inc.
Aug 7, 1978	30029	Drill	Jefferson	Carroll, Wm. Estate #1-SWD	2,300	—	24531249	Acquired from Puls, W. L.
Mar 7, 1978	20043	Recompletion	Jefferson	Carroll, William Estate #1	6,800	—	24530443	Acquired from Puls, W. L.
Dec 5, 1977	13299	Drill	Hardin	Arco 186 SWD #2	3,500	Circulate production string casing	19931204	Acquired from Anderson, Reece B.