OPERATORS · TEXAS · P-5 NUMBER 100668

Lone Star Operations LLC

WindowAll time 90 days 1 year 3 years 10 years

CountyNolan 49 Garza 17 Dickens 5 Schleicher 4 Fisher 3 Kent 1 Milam 1

Type

80 FILINGS · 73 PERMITS · PAGE 2 OF 2 · BY ISSUE DATE

Issued	Permit	Type	County	Lease / well	Depth	Status	API	Operator change
May 7, 2010	695562	Drill	Nolan	Blackstone Sinclair #2	6,999	Final completion	35333139	Acquired from Cholla Petroleum, Inc.
May 4, 2010	693521	Drill	Nolan	Rafter B South Unit #3	6,999	Final completion	35333129	Acquired from Cholla Petroleum, Inc.
Apr 6, 2010	693928	Drill	Nolan	Blackstone Sinclair #1	6,999	Final completion	35333130	Acquired from Cholla Petroleum, Inc.
May 15, 2009	681297	Drill	Nolan	Rafter B #2	6,999	Final completion	35333099	Acquired from Cholla Petroleum, Inc.
Apr 2, 2009	679835	Drill	Nolan	Rafter B #1	6,999	Final completion	35333095	Acquired from Cholla Petroleum, Inc.
Feb 22, 2006	614501	Reenter	Milam	Baker #1	1,900	Final completion	33100693	Acquired from Ipact
Nov 16, 2005	609636	Drill	Nolan	Sneed #1	5,600	Final completion	35332888	Acquired from Spiller Operating Co., Inc.
Jul 12, 2005	603310	Drill	Dickens	Eight Point #6	4,999	Final completion	12530994	Acquired from Cholla Petroleum, Inc.
Nov 14, 2003	538611	Drill	Dickens	Eight Point #4	4,399	Final completion	12530900	Acquired from Cholla Petroleum, Inc.
Mar 17, 2003	529553	Drill	Dickens	Eight Point #2	4,299	Final completion	12530856	Acquired from Cholla Petroleum, Inc.
Oct 23, 2002	524730	Drill	Garza	Tasajillo #3	3,499	Final completion	16933684	Acquired from Cholla Petroleum, Inc.
Feb 28, 2002	517887	Drill	Garza	Tasajillo #1	3,600	Final completion	16933662	Acquired from Cholla Petroleum, Inc.
Jan 8, 2002	516608	Drill	Dickens	Eight Point #1	3,999	Spudded	12530778	Acquired from Cholla Petroleum, Inc.
Jan 8, 2002	516608Amendment	Drill	Dickens	Eight Point #1	3,952	Final completion	12530778	Acquired from Cholla Petroleum, Inc.
Aug 4, 2000	497846	Drill	Garza	Connell #9	3,300	Final completion	16933603	Acquired from Cholla Petroleum, Inc.
Aug 3, 2000	497845	Drill	Garza	Connell-Mesa #5	3,300	Final completion	16933602	Acquired from Cholla Petroleum, Inc.
Feb 23, 2000	491094	Drill	Garza	Connell #6	3,300	Final completion	16933566	Acquired from Cholla Petroleum, Inc.
Jan 19, 2000	490310	Drill	Garza	Connell #5	3,300	Final completion	16933561	Acquired from Cholla Petroleum, Inc.
Jan 6, 2000	490459	Recompletion	Schleicher	Powell, Virgil J. "B" #2	3,952	Final completion	41331085	Acquired from Rendova Oil Company, Inc.
Dec 23, 1999	490577	Drill	Garza	Connell-Mesa #4	3,300	Final completion	16933563	Acquired from Cholla Petroleum, Inc.
Nov 30, 1999	488604	Drill	Garza	Connell #3	3,300	Final completion	16933552	Acquired from Cholla Petroleum, Inc.
Nov 22, 1999	489692	Drill	Garza	Connell #4R	3,300	Spudded	16933558	Acquired from Cholla Petroleum, Inc.
Nov 22, 1999	489692Amendment	Drill	Garza	Connell #4R	3,300	Final completion	16933558	Acquired from Cholla Petroleum, Inc.
Oct 6, 1999	488113	Drill	Garza	Connell-Mesa #3	3,300	Final completion	16933549	Acquired from Cholla Petroleum, Inc.
Oct 6, 1999	488112	Drill	Garza	Connell-Mesa #2	3,300	Final completion	16933548	Acquired from Cholla Petroleum, Inc.
Mar 8, 1999	483078	Drill	Garza	Connell-Mesa #1	3,600	Final completion	16933537	Acquired from Cholla Petroleum, Inc.
Mar 8, 1999	483077	Drill	Garza	Connell #2	3,600	Final completion	16933536	Acquired from Cholla Petroleum, Inc.
Aug 18, 1998	478778	Drill	Garza	Connell #1	3,600	Final completion	16933527	Acquired from Cholla Petroleum, Inc.
Jul 23, 1981	126989	Drill	Schleicher	Powell, Virgil J. "B" #2	4,500	Final completion	41331085	Acquired from Rendova Oil Co
Jul 23, 1981	126988	Drill	Schleicher	Powell, Virgil J. "B" #1	4,500	Final completion	41331084	Acquired from Rendova Oil Co