OPERATORS · TEXAS · P-5 NUMBER 618975

Ogden Resources, Ltd.

10 PERMITS · PAGE 1 OF 1 · BY ISSUE DATE

IssuedPermitTypeCountyLease / wellDepthStatusAPIOperator change
Jun 19, 2008663159DrillColemanPorter-Andrews #25,000Final completion08335758Now Ogden Resources Corporation
Feb 2, 2008653804DrillTaylorCompton, E. R. #84,000—44134227Now Amherst Energy Holdings LLC
Feb 2, 2008653804DrillTaylorCompton, E. R. #85,000Final completion44134227Now Amherst Energy Holdings LLC
Jan 24, 2008652740DrillColemanPorter-Andrews #14,500Plugged dry hole (P&A)08335740—
Jul 11, 2003533790DrillBrazosPanther Branch Unit No. 1 #1H17,000Spudded04131960Acquired from Ogden Resources Corporation
Jul 11, 2003533790DrillBrazosPanther Branch Unit No. 1 #1H15,700Final completion04131960Acquired from Ogden Resources Corporation
Feb 19, 1993409208DrillBrazosMcFarlane-McFarlane Unit #1H15,700Final completion04131727Acquired from Union Pacific Resources Company
Oct 13, 1986320737DrillLeonRodell, B. H. #110,000—28930832Acquired from Tecumseh Energy Corp.
Oct 13, 1986320737DrillLeonRodell, B. H. #19,665Final completion28930832Acquired from Tecumseh Energy Corp.
Nov 1, 1985288940DrillLeonRodell, R. Heirs #1A10,078Final completion28930738Acquired from Chaparral Operating Company, Inc