OPERATORS · TEXAS · P-5 NUMBER 643435

Patterson Petroleum LP

WindowAll time 90 days 1 year 3 years 10 years

CountyFort Bend 65 Brazos 32 Garza 26 Wharton 23 Victoria 18 Borden 16 Scurry 11 Fayette 10 Nolan 8 Zavala 8

TypeDrill 117 Recompletion 22 Reenter 6 Field transfer 2

296 FILINGS · 220 PERMITS · PAGE 2 OF 6 · BY ISSUE DATE

Issued	Permit	Type	County	Lease / well	Depth	Status	API	Operator change
Dec 5, 2005	610485	Drill	Fort Bend	Dyer #7	9,900	Spudded	15732379	Now CML Exploration LLC
Dec 5, 2005	610485Amendment	Drill	Fort Bend	Dyer #7	9,900	Final completion	15732379	Now CML Exploration LLC
Oct 25, 2005	608465	Drill	Dimmit	Wagner Farms #1H	6,200	Spudded	12733295	Now Remora Operating LLC
Oct 25, 2005	608465Amendment	Drill	Dimmit	Wagner Farms #1H	6,500	Final completion	12733295	Now Remora Operating LLC
Oct 12, 2005	607597	Drill	Dimmit	Cannan #1	5,600	Spudded	12733292	Now CML Exploration LLC
Oct 12, 2005	607597Amendment	Drill	Dimmit	Cannan #1H	5,600	—	12733292	Now CML Exploration LLC
Oct 12, 2005	607597Amendment	Drill	Dimmit	Cannan #1H	6,400	Final completion	12733292	Now CML Exploration LLC
Sep 16, 2005	606487	Drill	Burleson	Martin #1H	10,300	Spudded	05133621	Now CML Exploration LLC
Sep 16, 2005	606487Amendment	Drill	Burleson	Martin #1H	10,300	Final completion	05133621	Now CML Exploration LLC
Sep 14, 2005	606285	Reenter	Fayette	Baumbach #1	13,150	—	14932353	Now CML Exploration LLC
Sep 14, 2005	606285Amendment	Reenter	Fayette	Baumbach #1	13,300	Final completion	14932353	Now CML Exploration LLC
Sep 14, 2005	606220	Drill	Val Verde	Redd State #1	15,000	Spudded	46530784	Now Beeson Energy Inc.
Sep 14, 2005	606220Amendment	Drill	Val Verde	Redd State #1	18,000	Spudded	46530784	Now Beeson Energy Inc.
Aug 25, 2005	605436	Drill	Wharton	Brownson Home, Inc. #1	9,000	Final completion	48134787	Now CML Exploration LLC
Jul 12, 2005	603316	Drill	Fort Bend	Kujawa Unit #1	10,000	Spudded	15732357	Now CML Exploration LLC
Jul 12, 2005	603316Amendment	Drill	Fort Bend	Kujawa Unit #1	10,000	Unperforated completion	15732357	Now CML Exploration LLC
Jul 5, 2005	602962	Drill	Goliad	Grizzle #1	14,000	Final completion	17533805	Now Blakenergy Operating LLC
Jun 14, 2005	602004	Field transfer	Fort Bend	Mueller #1	9,800	Final completion	15732308	Now CML Exploration LLC
Apr 14, 2005	560510	Drill	Brazos	Wilson #1H	9,200	Spudded	04131975	Now CML Exploration LLC
Apr 14, 2005	560510Amendment	Drill	Brazos	Wilson #1H	9,200	Spudded	04131975	Now CML Exploration LLC
Apr 14, 2005	560510Amendment	Drill	Brazos	Wilson #1H	9,200	Final completion	04131975	Now CML Exploration LLC
Mar 11, 2005	558675	Reenter	Reagan	Lewis "31" #1	10,182	Final completion	38334031	Now Discovery Natural Resources LLC
Feb 2, 2005	557147	Drill	Brazos	Caldwell #1H	15,000	—	04131973	Now CML Exploration LLC
Feb 2, 2005	557147Amendment	Drill	Brazos	Caldwell #1H	15,000	Final completion	04131973	Now CML Exploration LLC
Dec 1, 2004	554256	Drill	Loving	Leiman "10" #1	17,800	Spudded	30131197	Now COG Operating LLC
Dec 1, 2004	554256Amendment	Drill	Loving	Leiman "10" #1	17,507	Final completion	30131197	Now COG Operating LLC
Nov 9, 2004	553449	Recompletion	Wharton	Kresta #1	10,000	—	48134546	Now CML Exploration LLC
Nov 9, 2004	553449Amendment	Drill	Wharton	Kresta #1	10,000	Final completion	48134546	Now CML Exploration LLC
Nov 8, 2004	553335	Drill	Fort Bend	Dyer #8	8,800	Spudded	15732316	Now CML Exploration LLC
Nov 8, 2004	553335Amendment	Drill	Fort Bend	Dyer #8	8,800	Final completion	15732316	Now CML Exploration LLC
Nov 3, 2004	553179	Drill	Burleson	Dodd Unit #1H	9,300	Spudded	05133619	Now Comstock Oil & Gas LP
Nov 3, 2004	553179Amendment	Drill	Burleson	Dodd Unit #1H	9,450	Spudded	05133619	Now Comstock Oil & Gas LP
Nov 3, 2004	553179Amendment	Drill	Burleson	Dodd Unit #1H	9,450	Final completion	05133619	Now Comstock Oil & Gas LP
Sep 23, 2004	551416	Recompletion	Reeves	Harrison State #1401	17,500	—	38932189	Now Resolute Natural Res. Co. LLC
Sep 23, 2004	551416Amendment	Recompletion	Reeves	Harrison State #1401	17,500	Final completion	38932189	Now Resolute Natural Res. Co. LLC
Sep 22, 2004	551366	Drill	Fort Bend	Mueller #1	9,800	Spudded	15732308	Now CML Exploration LLC
Sep 22, 2004	551366Amendment	Drill	Fort Bend	Mueller #1	9,800	Final completion	15732308	Now CML Exploration LLC
May 17, 2004	545743	Recompletion	Live Oak	Lyne #1	6,400	Final completion	29734473	Now CML Exploration LLC
May 17, 2004	545585	Drill	Scurry	Clark, James A. #2A	7,100	Final completion	41534093	Now Direct Midstream LLC
May 7, 2004	545446	Drill	Lavaca	Sibley #1	16,000	Spudded	28533080	—
May 7, 2004	545446Amendment	Drill	Lavaca	Sibley #1X	14,000	Final completion	28533080	—
May 4, 2004	545185	Recompletion	Fort Bend	Moore, J M #219	3,355	Final completion	15732155	Now CML Exploration LLC
Apr 29, 2004	545090	Drill	Fort Bend	American Breco Unit #3X	4,900	Final completion	15732273	Now CML Exploration LLC
Apr 15, 2004	544492	Drill	Fort Bend	American Breco Unit #3	4,900	Plugged dry hole (P&A)	15732271	—
Apr 14, 2004	544420	Drill	Fort Bend	American Breco #5	4,550	Final completion	15732270	Now CML Exploration LLC
Mar 12, 2004	543164	Drill	Loving	Hughes-Talbot "27" #1	23,000	Final completion	30131158	Now COG Operating LLC
Mar 4, 2004	542818	Drill	Grimes	Knotts-Yeager Unit #1H	19,500	Spudded	18530679	Now CML Exploration LLC
Mar 4, 2004	542818Amendment	Drill	Grimes	Knotts-Yeager Unit #1H	19,500	Final completion	18530679	Now CML Exploration LLC
Feb 19, 2004	541834	Recompletion	Fort Bend	Moore, J. M. et Al #195	3,870	Final completion	15731522	Now CML Exploration LLC
Dec 5, 2003	539382	Drill	Brazos	Lloyd #1H	19,500	Spudded	04131962	Now CML Exploration LLC