OPERATORS · RRC 100710

Lodestone Operating, Inc.

WindowAll time 90 days 1 year 3 years 10 years

CountyLimestone 64 Matagorda 2 Live Oak 1

Type

67 PERMITS · PAGE 1 OF 2 · BY ISSUE DATE

Issued	Permit	Type	County	Lease / well	Depth	Status	API	Operator change
May 19, 2009	680745	Recompletion	Limestone	King Gas Unit #3	10,200	Final completion	29331274	Acquired from Marathon Oil Company
Aug 9, 2008	667237	Recompletion	Limestone	Mason, Lulu #17	7,840	Final completion	29331588	Acquired from Marathon Oil Company
Jul 24, 2008	666087	Recompletion	Limestone	Henderson, Hazel #6	11,000	Final completion	29331362	Acquired from Marathon Oil Company
Jun 21, 2008	663796	Recompletion	Limestone	Lulu Mason #3	9,730	Final completion	29330979	Acquired from Marathon Oil Company
Jun 21, 2008	663782	Recompletion	Limestone	Lulu Mason #2	9,500	Side one multi completion	29330969	Acquired from Marathon Oil Company
May 20, 2008	660930	Recompletion	Limestone	King #1	13,000	Side one multi completion	29331038	Acquired from Marathon Oil Company
Dec 22, 2004	555126	Recompletion	Limestone	Mason, Lula #18	7,825	Final completion	29331589	Acquired from Marathon Oil Company
Dec 22, 2004	554952	Recompletion	Limestone	Mason, Lula #16	7,806	Final completion	29331587	Acquired from Marathon Oil Company
Jun 4, 2004	546460	Drill	Limestone	Mason, Lula #18	8,000	Final completion	29331589	Acquired from Marathon Oil Company
Jun 4, 2004	546458	Drill	Limestone	Mason, Lula #16	8,000	Final completion	29331587	Acquired from Marathon Oil Company
Jun 3, 2004	546459	Drill	Limestone	Mason, Lula #17	8,000	Final completion	29331588	Acquired from Marathon Oil Company
Jun 11, 2001	510072	Drill	Limestone	Watson #2	10,800	Final completion	29331421	Acquired from Marathon Oil Company
May 23, 2001	509323	Drill	Limestone	King Unit #4	10,000	Final completion	29331417	Acquired from Marathon Oil Company
Feb 26, 2001	505784	Drill	Limestone	Mason, Lula #15	9,850	Final completion	29331386	Acquired from Marathon Oil Company
Jan 16, 2001	504054	Drill	Limestone	Mason, Lula #14	10,800	Final completion	29331377	Acquired from Marathon Oil Company
Nov 20, 2000	502174	Field transfer	Matagorda	Runnells #1	9,175	Final completion	32131799	Acquired from Bison Energy Partners, Inc.
Oct 10, 2000	500603	Drill	Limestone	Henderson, Hazel #6	11,500	Final completion	29331362	Acquired from Marathon Oil Company
Aug 17, 2000	498555	Drill	Limestone	Yarbrough Trust #7	11,500	Final completion	29331354	Acquired from Marathon Oil Company
Jul 26, 2000	497643	Drill	Limestone	Mason, Lula #13	11,500	Spudded	29331348	Acquired from Marathon Oil Company
Jul 26, 2000	497643	Drill	Limestone	Mason, Lula #13	9,800	Final completion	29331348	Acquired from Marathon Oil Company
Jul 19, 2000	497391	Drill	Limestone	Henderson, Hazel #4	11,500	Final completion	29331345	Acquired from Marathon Oil Company
Jun 20, 2000	496356	Drill	Limestone	Mason, Lula #12	11,500	Spudded	29331335	Acquired from Marathon Oil Company
Jun 20, 2000	496356	Drill	Limestone	Mason, Lula #12	11,500	Final completion	29331335	Acquired from Marathon Oil Company
May 19, 2000	495311	Drill	Limestone	Jobe #1 #6	13,000	Final completion	29331331	Acquired from Marathon Oil Company
May 4, 2000	494734	Drill	Limestone	Yarbrough Trust #6	11,500	Final completion	29331327	Acquired from Marathon Oil Company
Mar 29, 2000	493600	Recompletion	Limestone	Mason, Lula #10	8,200	Final completion	29331066	Acquired from Marathon Oil Company
Mar 6, 2000	491911	Drill	Limestone	Mason, Lula #11	11,500	Side one multi completion	29331317	Acquired from Marathon Oil Company
Oct 26, 1999	488862	Drill	Matagorda	Runnells #1	9,600	Final completion	32131799	Acquired from Aspect Resources LLC
Feb 8, 1999	482429	Drill	Limestone	White #1	8,500	Final completion	29331291	Acquired from Sklar & Phillips Oil Co.
Oct 15, 1998	480136	Recompletion	Limestone	Rogers Gas Unit #2	9,700	Final completion	29331245	Acquired from Sklar & Phillips Oil Co.
Jun 19, 1998	477318	Drill	Limestone	King Gas Unit #3	10,250	Final completion	29331274	Acquired from Sklar & Phillips Oil Co.
May 28, 1998	476701	Recompletion	Limestone	Sims Gas Unit #1	10,500	Final completion	29331147	Acquired from Sklar & Phillips Oil Co.
May 6, 1998	476041	Drill	Limestone	Sims Gas Unit #2	9,001	Final completion	29331267	Acquired from Sklar & Phillips Oil Co.
Jan 16, 1998	472313	Drill	Limestone	Sims Gas Unit #3	8,500	Final completion	29331251	Acquired from Sklar & Phillips Oil Co.
Dec 19, 1997	471489	Drill	Limestone	Rogers Gas Unit #2	10,500	Final completion	29331245	Acquired from Sklar & Phillips Oil Co.
Nov 17, 1997	469858	Recompletion	Limestone	Rogers Gas Unit #1	9,500	Final completion	29331165	Acquired from Sklar & Phillips Oil Co.
Oct 27, 1997	468682	Drill	Limestone	Yarbrough Trust #4	10,200	Final completion	29331232	Acquired from Sklar & Phillips Oil Co.
Oct 21, 1997	469027	Drill	Limestone	King Gas Unit #2	8,400	Final completion	29331234	Acquired from Sklar & Phillips Oil Co.
Feb 25, 1997	459126	Drill	Limestone	Watson #1	12,200	Final completion	29331190	Acquired from Sklar & Phillips Oil Co.
Aug 28, 1996	452009	Drill	Limestone	Rogers #1	10,500	Final completion	29331165	Acquired from Sklar & Phillips Oil Co.
Jun 13, 1996	449105	Drill	Limestone	Sims #1	10,500	Spudded	29331147	Acquired from Sklar & Phillips Oil Co.
Jun 13, 1996	449105	Drill	Limestone	Sims Gas Unit #1	10,500	Final completion	29331147	Acquired from Sklar & Phillips Oil Co.
May 9, 1995	435486	Drill	Limestone	Yarbrough Trust #3	10,000	Final completion	29331110	Acquired from Sklar & Phillips Oil Co.
Aug 10, 1994	426807	Drill	Limestone	Baker Gas Unit #2	8,500	—	29331073	Acquired from KCS Resources, Inc.
Aug 10, 1994	426807	Drill	Limestone	Baker Gas Unit #2	8,500	Side one multi completion	29331073	Acquired from KCS Resources, Inc.
Jul 26, 1994	426262	Drill	Limestone	Henderson, R.L. Heirs #2	10,500	Final completion	29331067	Acquired from Sklar & Phillips Oil Co.
Jul 26, 1994	416013	Drill	Limestone	Mason, Lula #7	9,900	Final completion	29331021	Acquired from Sklar & Phillips Oil Co.
Jul 6, 1994	425610	Drill	Limestone	Mason, Lula #10	9,900	Final completion	29331066	Acquired from Sklar & Phillips Oil Co.
May 25, 1994	424268	Drill	Live Oak	Rippstein #1	6,100	Final completion	29734126	Acquired from Cook Marshall Operating, Inc.
Jan 7, 1994	420001	Drill	Limestone	King #1	11,000	Final completion	29331038	Acquired from Sklar & Phillips Oil Co.