OPERATORS · TEXAS · P-5 NUMBER 100710

Lodestone Operating, Inc.

WindowAll time 90 days 1 year 3 years 10 years

CountyLimestone 92 Matagorda 2 Live Oak 1

Type

95 PERMITS · PAGE 2 OF 2 · BY ISSUE DATE

Issued	Permit	Type	County	Lease / well	Depth	Status	API	Operator change
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.
Dec 29, 1995	442985	Drill	Limestone	Yarbrough Trust #2	8,500	Final completion	29331132	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.
Dec 8, 1994	430754	Recompletion	Limestone	Henderson, Hazel #5	10,200	Final completion	29330994	Acquired from Sklar & Phillips Oil Co.
Sep 30, 1994	428682	Drill	Limestone	Baker Gas Unit #3	8,200	—	29331085	Acquired from KCS Resources, Inc.
Sep 30, 1994	428682	Drill	Limestone	Baker Gas Unit #3	10,400	—	29331085	Acquired from KCS Resources, Inc.
Sep 30, 1994	428682	Drill	Limestone	Baker Gas Unit #3	10,200	Spudded	29331085	Acquired from KCS Resources, Inc.
Sep 30, 1994	428682	Drill	Limestone	Baker Gas Unit #3	10,500	—	29331085	Acquired from KCS Resources, Inc.
Sep 30, 1994	428682	Drill	Limestone	Baker Gas Unit #3	10,700	Final completion	29331085	Acquired from KCS Resources, Inc.
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.
Jan 7, 1994	420001	Drill	Limestone	King #1	11,000	—	29331038	Acquired from Sklar & Phillips Oil Co.
Nov 4, 1993	417863	Drill	Limestone	Yarbrough Trust #1	10,900	Final completion	29331032	Acquired from Sklar & Phillips Oil Co.
Sep 14, 1993	416013	Drill	Limestone	Mason, Lula #7	9,900	—	29331021	Acquired from Sklar & Phillips Oil Co.
Sep 14, 1993	416012	Drill	Limestone	Mason, Lula #8	9,900	—	29331020	Acquired from Sklar & Phillips Oil Co.
Sep 14, 1993	416012	Drill	Limestone	Mason, Lula #8	10,000	Final completion	29331020	Acquired from Sklar & Phillips Oil Co.
Jun 8, 1993	411795	Drill	Limestone	Yarbrough #1	9,600	Final completion	29331008	Acquired from Sklar & Phillips Oil Co.
Feb 4, 1993	408738	Drill	Limestone	Henderson, Donald #1	9,500	Final completion	29331000	Acquired from Sandollar Oil & Gas, Inc.
Dec 30, 1992	407669	Drill	Limestone	Archer-Battle #2	9,500	Final completion	29330997	Acquired from Sandollar Oil & Gas, Inc.
Dec 29, 1992	407456	Drill	Limestone	Henderson, Hazel #5	9,500	Spudded	29330994	Acquired from Sandollar Oil & Gas, Inc.
Dec 29, 1992	407456	Drill	Limestone	Henderson, Hazel #5	10,200	Final completion	29330994	Acquired from Sklar & Phillips Oil Co.
Oct 28, 1992	405283	Drill	Limestone	Mason, Lula #6	9,900	Final completion	29330988	Acquired from Sandollar Oil & Gas, Inc.
Oct 28, 1992	405282	Drill	Limestone	Mason, Lula #5	9,900	Final completion	29330987	Acquired from Sandollar Oil & Gas, Inc.
Sep 22, 1992	403719	Drill	Limestone	Mason, Lula #4	9,500	—	29330983	Acquired from Sandollar Oil & Gas, Inc.
Sep 22, 1992	403719	Drill	Limestone	Mason, Lula #4	9,500	Final completion	29330983	Acquired from Sandollar Oil & Gas, Inc.
Sep 18, 1992	403644	Drill	Limestone	Henderson, Hazel #2	10,000	Final completion	29330981	Acquired from Sandollar Oil & Gas, Inc.
Aug 31, 1992	402651	Drill	Limestone	Mason, Lula #3	13,000	Final completion	29330979	Acquired from Sandollar Oil & Gas, Inc.
May 12, 1992	399070	Drill	Limestone	Henderson, Hazel #1	9,500	Final completion	29330974	Acquired from Sandollar Oil & Gas, Inc.
Jan 22, 1992	395667	Drill	Limestone	Lula Mason Gas Unit #2	9,500	Final completion	29330969	Acquired from Sandollar Oil & Gas, Inc.
Jul 26, 1984	246429	Drill	Limestone	Jobe #1 #3	7,300	Final completion	29330749	Acquired from TXO Production Corp.
Apr 28, 1983	192959	Drill	Limestone	Jobe #1	12,000	Final completion	29330670	Acquired from TXO Production Corp.
Mar 30, 1983	189948	Drill	Limestone	Henderson, R. L. Heirs #1	8,500	Final completion	29330666	Acquired from Excelsior Oil Corp.