OPERATORS · TEXAS · P-5 NUMBER 697118

Red Stag Operating, LLC

WindowAll time 90 days 1 year 3 years 10 years

CountyCrockett 781 Sutton 15 Martin 4 Ward 1

Type

801 FILINGS · 706 PERMITS · PAGE 2 OF 17 · BY ISSUE DATE

Issued	Permit	Type	County	Lease / well	Depth	Status	API	Operator change
Jul 7, 2005	603060	Drill	Crockett	University 31-32E #4	9,500	Final completion	10539692	Acquired from Thompson, J. Cleo
Jul 7, 2005	603054	Drill	Crockett	University 32-16S #3	9,500	Final completion	10539691	Acquired from Thompson, J. Cleo
Jul 6, 2005	603053	Drill	Crockett	University 31-15W #3	9,500	Final completion	10539690	Acquired from Thompson, J. Cleo
Jul 1, 2005	602882	Drill	Crockett	University 32-18N #2	9,500	Final completion	10539688	Acquired from Thompson, J. Cleo
Jul 1, 2005	602880	Drill	Crockett	University 31-21E #3	9,500	Final completion	10539687	Acquired from Thompson, J. Cleo
Jun 30, 2005	602833	Drill	Crockett	Davidson, Joe Tom Jr. "A" #45	9,700	Spudded	10539683	Acquired from Harrison Interests, Ltd.
Jun 30, 2005	602833Amendment	Drill	Crockett	Davidson, Joe Tom Jr. "A" #45	9,700	Side one multi completion	10539683	Acquired from Harrison Interests, Ltd.
Jun 29, 2005	602750	Drill	Crockett	Davidson, Joe Tom Jr. "C" #43	9,500	Final completion	10539681	Acquired from Harrison Interests, Ltd.
Jun 21, 2005	602325	Drill	Crockett	University 31-31S #5	9,500	Final completion	10539674	Acquired from Thompson, J. Cleo
Jun 21, 2005	602291	Drill	Crockett	Helen West #1	9,800	Spudded	10539672	Acquired from Harrison Interests, Ltd.
Jun 21, 2005	602291Amendment	Drill	Crockett	Helen West #1	9,800	Side one multi completion	10539672	Acquired from Harrison Interests, Ltd.
Jun 17, 2005	602240	Recompletion	Crockett	Davidson, Joe Tom Jr. "F" #13	9,300	—	10536739	Acquired from Harrison Interests, Ltd.
Jun 17, 2005	601818	Drill	Crockett	Davidson, Joe Tom Jr. "F" #47	9,500	Final completion	10539657	Acquired from Harrison Interests, Ltd.
Jun 16, 2005	602151	Drill	Crockett	Davidson, Joe Tom Jr. "G" #39	9,800	Final completion	10539664	Acquired from Harrison Interests, Ltd.
Feb 22, 2005	557989	Recompletion	Crockett	Riggs "20" #4	9,100	Final completion	10539191	Acquired from Chesapeake Operating, Inc.
Nov 1, 2004	552961	Drill	Crockett	University 32-9 #2	9,500	Final completion	10539455	Acquired from Thompson, J. Cleo
Sep 2, 2004	550454	Drill	Crockett	Riggs "21" #9	10,000	Spudded	10539414	Acquired from Chesapeake Operating, Inc.
Sep 2, 2004	550454Amendment	Drill	Crockett	Riggs "21" #9	10,000	Spudded	10539414	Acquired from Chesapeake Operating, Inc.
Jul 23, 2004	548534	Drill	Crockett	University 32-13W #3	9,000	Final completion	10539363	Acquired from Thompson, J. Cleo
Jul 23, 2004	548533	Drill	Crockett	Williams 39 #1	8,500	Spudded	10539361	Acquired from Thompson, J. Cleo
Jul 23, 2004	548533Amendment	Drill	Crockett	Williams 39 #1	8,500	Final completion	10539361	Acquired from Thompson, J. Cleo
Jul 23, 2004	548532	Drill	Crockett	University 32-12E #3	9,000	Final completion	10539362	Acquired from Thompson, J. Cleo
May 20, 2004	545956	Drill	Crockett	Tabasco 13 #1	9,800	Spudded	10539293	Acquired from EOG Resources, Inc.
May 20, 2004	545956Amendment	Drill	Crockett	Tabasco 13 #1	9,800	Final completion	10539293	Acquired from EOG Resources, Inc.
May 14, 2004	545729	Drill	Crockett	Signal Baggett "29" #5	10,000	Final completion	10539291	Acquired from Chesapeake Operating, Inc.
May 14, 2004	545546	Recompletion	Crockett	Thomason, W. A. #3	9,630	Final completion	10531705	Acquired from Harrison Interests, Ltd.
Mar 10, 2004	541974	Drill	Crockett	Riggs "5" #5	9,720	Spudded	10539223	Acquired from Concho Exploration Inc
Mar 10, 2004	541974Amendment	Drill	Crockett	Riggs "5" #5	10,000	Final completion	10539223	Acquired from Chesapeake Operating, Inc.
Feb 23, 2004	538213	Drill	Crockett	Chandler, E.H. Unit "A" #2	7,000	Final completion	10539141	Acquired from Concho Resources Inc.
Feb 11, 2004	540845	Drill	Crockett	Riggs, Jack "30" #6	8,700	—	10539194	Acquired from Concho Exploration Inc
Feb 11, 2004	540845Amendment	Drill	Crockett	Riggs, Jack "30" #6	10,000	Final completion	10539194	Acquired from Chesapeake Operating, Inc.
Jan 15, 2004	540676	Drill	Crockett	Baggett, Jack "2" #3	10,000	Final completion	10539192	Acquired from Concho Exploration Inc
Jan 14, 2004	540678	Drill	Crockett	Riggs "20" #4	8,700	—	10539191	Acquired from Concho Exploration Inc
Jan 14, 2004	540678Amendment	Drill	Crockett	Riggs "20" #4	8,700	—	10539191	Acquired from Concho Exploration Inc
Jan 14, 2004	540678Amendment	Drill	Crockett	Riggs "20" #4	10,000	Final completion	10539191	Acquired from Concho Exploration Inc
Jan 12, 2004	540624	Drill	Crockett	Riggs "31" #1	9,400	—	10539189	Acquired from Concho Exploration Inc
Jan 12, 2004	540624Amendment	Drill	Crockett	Riggs "31" #1	11,000	—	10539189	Acquired from Chesapeake Operating, Inc.
Jan 12, 2004	540624Amendment	Drill	Crockett	Riggs "31" #1	10,000	Final completion	10539189	Acquired from Chesapeake Operating, Inc.
Nov 24, 2003	535616	Drill	Crockett	Cooke Gas Unit #7	7,000	Final completion	10539100	Acquired from Concho Resources Inc.
Nov 24, 2003	535613	Drill	Crockett	Cooke Gas Unit #8	7,000	Final completion	10539101	Acquired from Concho Resources Inc.
Nov 24, 2003	535611	Drill	Crockett	Cooke Gas Unit #6	7,000	Final completion	10539099	Acquired from Concho Resources Inc.
Nov 21, 2003	538859	Drill	Crockett	Thompson 26 #8	7,000	Final completion	10539153	Acquired from Thompson, J. Cleo
Nov 17, 2003	538649	Drill	Crockett	McMullan, Joe Wylie "A" #15	9,600	Side one multi completion	10539147	Acquired from Harrison Interests, Ltd.
Oct 16, 2003	537502	Drill	Crockett	Thompson 50 #2	7,000	Final completion	10539135	Acquired from Thompson, J. Cleo
Oct 16, 2003	537501	Drill	Crockett	Thompson 47 #9	7,000	Final completion	10539134	Acquired from Thompson, J. Cleo
Oct 15, 2003	537494	Drill	Crockett	Henderson, John W. III "E" #69	9,850	Final completion	10539132	Acquired from Harrison Interests, Ltd.
Oct 8, 2003	537181	Drill	Crockett	Cox C #4	9,000	Final completion	10539129	Acquired from Thompson, J. Cleo
Oct 7, 2003	537173	Drill	Crockett	Cox A #2	9,000	Final completion	10539128	Acquired from Thompson, J. Cleo
Sep 17, 2003	535618	Drill	Crockett	Chandler, E. H. #19	7,000	Final completion	10539105	Acquired from Concho Resources Inc.
Sep 17, 2003	535617	Drill	Crockett	Chandler, E. H. #18	7,000	Final completion	10539104	Acquired from Concho Resources Inc.