OPERATORS · RRC 726791

Rollo Res, LLC

WindowAll time 90 days 1 year 3 years 10 years

CountyParker 23 Palo Pinto 12 Hood 3 Stonewall 1 Wise 1

40 PERMITS · PAGE 1 OF 1 · BY ISSUE DATE

Issued	Permit	Type	County	Lease / well	Depth	Status	API	Operator change
Oct 6, 2011	725222	Reenter	Stonewall	S. E. May #38	5,922	—	43381134	—
Jun 10, 2002	520836	Drill	Parker	Gilbert W813 #813W	800	Final completion	36733421	Acquired from Westridge Oil & Gas Properties
Oct 4, 2001	514210	Drill	Parker	Gilbert W8 #8W	3,000	Final completion	36733403	Acquired from Westridge Oil & Gas Properties
Sep 18, 2001	513705	Drill	Parker	Gilbert, J. D. T-11 #1	750	Final completion	36733398	Acquired from Telesis Operating Co., Inc.
Sep 11, 2001	513515	Drill	Parker	Gilbert W13 #16W	700	Final completion	36733394	Acquired from Westridge Oil & Gas Properties
Aug 31, 2001	513285	Drill	Parker	Gilbert W4 #4W	3,000	Final completion	36733392	Acquired from Westridge Oil & Gas Properties
Aug 31, 2001	513283	Drill	Parker	Gilbert W2 #2W	3,000	Final completion	36733391	Acquired from Westridge Oil & Gas Properties
Mar 1, 2001	505888	Reenter	Parker	Gilbert, J. D. -A- #1	2,950	Final completion	36730011	Acquired from Telesis Operating Co., Inc.
Jan 2, 1992	394900	Recompletion	Palo Pinto	H. Buchanan Unit #1	4,335	Final completion	36332345	Acquired from Sharoco Corporation
Jun 25, 1991	389100	Drill	Parker	Harrison #7	2,999	Final completion	36733131	Acquired from Double Diamond Energy Corp.
Jun 12, 1990	372522	Drill	Parker	Harrison #6	1,600	Final completion	36733098	Acquired from Double Diamond Energy Corp.
Jun 12, 1990	372521	Drill	Parker	Harrison #5	1,600	—	36733097	Acquired from Double Diamond Energy Corp.
Jun 12, 1990	372521	Drill	Parker	Harrison #5	1,600	Final completion	36733097	Acquired from Double Diamond Energy Corp.
Dec 8, 1989	367296	Recompletion	Palo Pinto	Tucker, Linus #1	3,250	Unsuccessful workover	36332287	Acquired from Hump Oil, Inc.
Jun 17, 1988	342405	Drill	Parker	Harrison #4	2,999	Final completion	36733047	Acquired from Double Diamond Energy Corp.
Dec 3, 1986	323886	Drill	Palo Pinto	Sparks "B" #1	4,500	Final completion	36333791	Acquired from Dallas Production, Inc.
Nov 6, 1984	256709	Drill	Palo Pinto	Lemley-Vincent #3	1,600	Unsuccessful workover	36333464	Acquired from F & S Operating Inc.
Nov 5, 1984	256683	Drill	Palo Pinto	Lemley-Vincent #4	1,600	Final completion	36333461	Acquired from F & S Operating Inc.
Nov 2, 1984	256503	Recompletion	Parker	E & M Cattle Co., Inc. #1	5,200	Final completion	36731427	Acquired from Moore, T.W. & Evans, R.W.
Apr 23, 1984	236410	Drill	Palo Pinto	Lemley-Vincent #1	4,600	Final completion	36333306	Acquired from F & S Operating Inc.
Aug 11, 1982	168937	Drill	Parker	Woody #1	3,361	Final completion	36732324	Acquired from Way Oil Co.,the
Dec 17, 1981	144814	Drill	Palo Pinto	Brannon II #6	4,200	Final completion	36332821	Acquired from Pennington, W. L., Inc.
Aug 5, 1981	128593	Drill	Palo Pinto	Stone #1	4,200	Final completion	36332715	Acquired from Pennington, W. L., Inc.
Mar 25, 1981	113226	Drill	Hood	Mills, J.T. #2	5,800	Final completion	22130673	Acquired from Fuqua, Paul Stephen
Dec 22, 1980	103103	Drill	Palo Pinto	Brannon II #5	4,100	Final completion	36332538	Acquired from Pennington, W. L., Inc.
Nov 6, 1980	98252	Drill	Hood	Bandy-Tomlinson #1	6,000	Final completion	22130657	Acquired from Spindletop Oil&gas Company
Oct 23, 1980	96535	Drill	Hood	Mills, J.T. #1	5,800	Final completion	22130651	Acquired from Fuqua, Paul Stephen
Apr 1, 1980	76816	Drill	Palo Pinto	Buchanan, H. Unit #1	4,700	Final completion	36332345	Acquired from Vortt Exploration Company, Inc.
Feb 8, 1980	72171	Drill	Palo Pinto	Brannon II #3	4,000	Final completion	36332319	Acquired from Pennington, W. L., Inc.
Dec 31, 1979	68278	Drill	Palo Pinto	Tucker #1	3,500	Final completion	36332287	Acquired from Livingston Energy Corp.
Jun 19, 1979	51080	Drill	Parker	Gilbert, J. D. #1	4,700	Final completion	36731655	Acquired from Mitchell Energy Corporation
May 17, 1979	48680	Drill	Wise	Ray, J. A. #2	6,250	Final completion	49731492	Acquired from Mitchell Energy Corporation
May 7, 1979	47936	Drill	Parker	Harrison #3	5,600	Final completion	36731621	Acquired from Independent Exploration Co.
Apr 26, 1979	47280	Drill	Parker	Harrison #2	2,400	Final completion	36731614	Acquired from Independent Exploration Co.
Nov 14, 1978	36821	Drill	Parker	E & M Cattle Co., Inc. #1	5,200	Spudded	36731427	Acquired from Roxy Resources Inc.
Oct 27, 1978	35744	Drill	Parker	Hitt, G. L. #1	6,000	Final completion	36731411	Acquired from Louisiana Land & Expl. Co., The
Oct 2, 1978	33775	Drill	Parker	Bell Unit #2	5,500	Final completion	36731375	Acquired from Ladd Petroleum Corp.
May 1, 1978	23421	Drill	Parker	Hitt, G. L. #1	5,200	—	36731113	Acquired from Independent Exploration Co.
Sep 26, 1977	8421	Drill	Parker	Garner, O. #1	3,000	—	36730284	Acquired from Parker, Charles J.
Aug 24, 1977	6274	Drill	Parker	Jones-Garner #1	2,500	—	36730835	Acquired from Parker, Charles J.