OPERATORS · TEXAS · P-5 NUMBER 532992

Matador Operating Company

13 PERMITS · PAGE 1 OF 1 · BY ISSUE DATE

IssuedPermitTypeCountyLease / wellDepthStatusAPIOperator change
Jun 25, 2003533372RecompletionRobertsonTribble Unit #115,175—39530450Now Diversified Production LLC
May 19, 2003531542RecompletionCassConner #111,759—06730699Now Buffco Production Inc.
Nov 21, 2002523759RecompletionUpshurCedar Springs Gas Unit 6 #111,770—45930082Now Buffco Production Inc.
Sep 12, 2002522634RecompletionSan PatricioHaisley #59,900Final completion40932712Now Sandel Operating Company
Jan 28, 2002516384RecompletionFreestoneSneed Bonner Unit #111,987Final completion16131097Now Encana Oil & Gas(usa) Inc.
Nov 27, 2001515600RecompletionFreestoneS. Senter Gas Unit #112,300Final completion16132054Now Diversified Production LLC
Jun 1, 2001509594RecompletionFreestoneWood #112,000Final completion16131699Now Diversified Production LLC
Feb 2, 2001504862RecompletionFreestoneWood #111,000Final completion16131699Now Diversified Production LLC
Feb 2, 2001504861RecompletionCassConner #18,900—06730699Now Buffco Production Inc.
Feb 2, 2001504861RecompletionCassConner #111,759Final completion06730699Now Buffco Production Inc.
Jul 21, 2000497454RecompletionUptonAmerind #29,250Final completion46133951Now Summit Petroleum LLC
Oct 30, 1995441281RecompletionAndrewsWemac #58,780—00310335Now Zarvona Energy LLC
May 12, 1993411523RecompletionUptonAmacker "A" #111,734Final completion46131156Acquired from Enron Oil & Gas Company