OPERATORS · TEXAS · P-5 NUMBER 103207

United Oil & Shale LLC

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41 FILINGS · 38 PERMITS · PAGE 1 OF 1 · BY ISSUE DATE

Issued	Permit	Type	County	Lease / well	Depth	Status	API	Operator change
Oct 3, 2014	796791	Recompletion	Roberts	Byrum Gas Unit #2	11,000	Final completion	39331452	Acquired from Apache Corporation
Nov 7, 2013	772941	Recompletion	Roberts	Clark #1	10,150	—	39331881	Acquired from Forest Oil Corporation
May 16, 2013	762600	Drill	Roberts	Maulsby #401HH	9,000	Final completion	39332518	Acquired from Le Norman Operating LLC
Dec 3, 2012	752196	Recompletion	Roberts	Martin Clark #3093	9,397	—	39331653	Acquired from Forest Oil Corporation
Aug 19, 2010	700683	Drill	Roberts	Waterfield 103 #1HH	13,000	Final completion	39332314	Acquired from Corlena Oil Company
Jul 28, 2010	699594	Drill	Roberts	McCoy #5	11,300	Final completion	39332310	Acquired from Cordillera Energy Prtnrs Iii,llc
Mar 5, 2010	692038	Drill	Roberts	Wallace CC #4	11,350	Final completion	39332293	Acquired from Cordillera Energy Prtnrs Iii,llc
Oct 9, 2008	672209	Drill	Roberts	McCoy #4	10,900	Spudded	39332189	Acquired from Chi Operating, Inc.
Oct 9, 2008	672209Amendment	Drill	Roberts	McCoy #4	10,900	Final completion	39332189	Acquired from Cordillera Energy Prtnrs Iii,llc
Sep 30, 2008	671144	Drill	Roberts	Wallace CC #3010	11,400	Final completion	39332179	Acquired from Cordillera Energy Prtnrs Iii,llc
Jun 21, 2008	663572	Drill	Roberts	McCoy #3	10,900	—	39332137	Acquired from Chi Operating, Inc.
Jun 21, 2008	663572Amendment	Drill	Roberts	McCoy #3	10,900	Final completion	39332137	Acquired from Chi Operating, Inc.
Sep 26, 2007	646546	Drill	Roberts	McCoy #2	10,700	Final completion	39332020	Acquired from Chi Operating, Inc.
Sep 6, 2007	645556	Drill	Roberts	Wallace CC #2010	10,800	Final completion	39332014	Acquired from Rockford Panhandle, LLC
Sep 4, 2007	645373	Recompletion	Roberts	Osborne #3	10,960	—	39330131	Acquired from Rockford Panhandle, LLC
Jul 9, 2007	641479	Drill	Roberts	Wallace CC #1010	11,000	Final completion	39331990	Acquired from Rockford Panhandle, LLC
Dec 19, 2006	630045	Drill	Roberts	McCoy #1	11,050	Final completion	39331918	Acquired from Chi Operating, Inc.
Sep 11, 2006	625733	Drill	Roberts	Clark #1	10,150	Final completion	39331881	Acquired from Cordillera Texas, L.P.
May 24, 2006	619177	Drill	Roberts	Maulsby #704	9,200	Spudded	39331843	Acquired from Pitco Investments, Ltd.
May 24, 2006	619177Amendment	Drill	Roberts	Maulsby #704	9,200	Final completion	39331843	Acquired from Pitco Investments, Ltd.
Sep 14, 2005	606283	Drill	Roberts	Maulsby #604	9,200	Final completion	39331748	Acquired from Pitco Investments, Ltd.
Sep 14, 2005	606282	Drill	Roberts	Maulsby #504	9,200	Final completion	39331747	Acquired from Pitco Investments, Ltd.
Sep 14, 2005	606281	Drill	Roberts	Maulsby #404	9,200	Final completion	39331749	Acquired from Pitco Investments, Ltd.
Sep 14, 2005	606279	Drill	Roberts	Maulsby #304	9,200	Final completion	39331746	Acquired from Pitco Investments, Ltd.
Nov 5, 2004	553254	Drill	Roberts	Martin Trust #3093	9,700	Final completion	39331653	Acquired from 3-T Exploration, Inc.
Sep 18, 2002	523715	Recompletion	Roberts	Gill #1062	13,920	Final completion	39331498	Acquired from Huber, J. M., Corporation
Mar 12, 2001	506108	Drill	Roberts	Gill #1062	14,200	Final completion	39331498	Acquired from Huber, J. M., Corporation
Dec 17, 1999	489316	Drill	Roberts	Byrum Gas Unit #2	11,400	Final completion	39331452	Acquired from Apache Corporation
Nov 3, 1998	480635	Drill	Roberts	Martin Trust #3081	9,500	Final completion	39331426	Acquired from 3-T Exploration, Inc.
Oct 26, 1994	429378	Recompletion	Roberts	Coffee Estate #2	11,200	Final completion	39330607	Acquired from Huber, J. M., Corporation
Aug 12, 1992	402104	Recompletion	Roberts	Martin Trust #3072	9,800	Final completion	39331112	Acquired from 3-T Exploration, Inc.
Oct 6, 1989	364705	Recompletion	Roberts	Maulsby #24	10,600	Final completion	39330808	Acquired from American Exploration Company
Nov 17, 1987	339003	Drill	Roberts	Martin Trust Ccsl #2	9,500	Final completion	39331122	Acquired from CNG Producing Company
Apr 16, 1987	329076	Drill	Roberts	Martin Trust #3072	9,800	Final completion	39331112	Acquired from CNG Producing Company
Apr 15, 1987	329073	Drill	Roberts	Martin Trust #2072	4,300	Unsuccessful workover	39331110	Acquired from CNG Producing Company
Jan 21, 1986	295860	Drill	Roberts	Martin Trust #1081	10,400	Final completion	39331080	Acquired from CNG Producing Company
Dec 31, 1982	183662	Recompletion	Roberts	Maulsby #24	9,557	Final completion	39330808	Acquired from Kirby Exploration Company
Jul 25, 1980	87764	Drill	Roberts	Maulsby #2-4	9,557	Final completion	39330808	Acquired from Kirby Exploration Company
Jul 15, 1980	86588	Drill	Roberts	Reynolds, Wiley Etal "A" #2-30	9,900	Final completion	39330806	Acquired from Diamond Chemicals Company
Mar 21, 1980	75976	Drill	Roberts	Maulsby #1-4	10,500	Final completion	39330779	Acquired from Kirby Exploration Company
Nov 7, 1977	11525	Drill	Roberts	Coffee Estate #2	11,200	—	39330607	Acquired from Huber, J. M., Corporation