OPERATORS · RRC 723400

Rockford Engy Ptrs II, LLC

CountyWebb 20

20 PERMITS · PAGE 1 OF 1 · BY ISSUE DATE

IssuedPermitTypeCountyLease / wellDepthStatusAPIOperator change
Mar 30, 2007634325DrillWebbSan Ambrosia "B" #64,300—47939798—
Mar 30, 2007634319DrillWebbSan Ambrosia "B" #54,300—47939797—
Mar 29, 2007634393DrillWebbBriscoe "J" #405,500—47939799—
Mar 28, 2007634061ReenterWebbBriscoe "C" #80688,205—47931472—
Mar 26, 2007633872ReenterWebbBriscoe 'C' #569600Plugged dry hole (P&A)47931908—
Mar 20, 2007633775DrillWebbBriscoe "J" #535,200—47939785—
Mar 15, 2007634230DrillWebbBriscoe "G" #45,200Final completion47939778Now SM Energy Company
Mar 2, 2007634164RecompletionWebbBriscoe #10809,145Final completion47939270—
Feb 13, 2007633210DrillWebbBriscoe "E" #3085,000Final completion47939764Now SM Energy Company
Jan 24, 2007632315DrillWebbBriscoe "E" #3075,000—47939749—
Jan 24, 2007632314DrillWebbBriscoe "E" #3065,000—47939748—
Jan 24, 2007632309DrillWebbBriscoe "E" #3055,000Final completion47939747Now SM Energy Company
Jan 24, 2007632257DrillWebbBriscoe "E" #1535,000—47939746—
Jan 4, 2007631346DrillWebbBriscoe "E"-A #50705,000—47939737—
Jan 4, 2007631344DrillWebbBriscoe "E"-A #40705,000—47939736—
Jan 4, 2007631314DrillWebbBriscoe "E"-A #30705,000Final completion47939735Now SM Energy Company
Jan 4, 2007631313DrillWebbBriscoe "E"-A #20705,000—47939734—
Aug 24, 2006624794DrillWebbBriscoe "A" #4295,400Final completion47939636Now SM Energy Company
Sep 7, 2005605938DrillWebbBriscoe #108010,000Final completion47939270Acquired from Huber Energy L.P.
Feb 2, 2005557142DrillWebbBriscoe "E" #2216,000Final completion47939002Now SM Energy Company