Department of Administration

Alaska Oil and Gas Conservation Commission

Alaska Department of Administration, Alaska Oil and Gas Conservation Commission
Administration >  AOGCC >  Statistical Reports >  Current Oil & Gas Pools Statistics >  Colville River Unit, Alpine Oil Pool
AOGCC Pool Statistics
Colville River Unit, Alpine Oil Pool
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EOR Injection:
Chart    
  Gas (Mcf) Water
Cumulative 386,914,354 440,292,403
2005 Total 43,112,230 47,970,983
2006 Total 46,168,169 47,053,968
2007 Total 43,438,541 33,690,901
2008 Total 36,718,161 34,651,536
2009 Total 32,943,862 42,267,926
2010 Total 21,371,287 44,141,744
2011 Total 15,308,423 46,483,351
2007 Rate (per day) 119,010 92,304
2008 Rate (per day) 110,598 94,936
2009 Rate (per day) 90,257 115,803
2010 Rate (per day) 58,551 120,936
2011 Rate (per day) 41,941 127,352
2008 Change % -7 3
2009 Change % -18 22
2010 Change % -28 5

Pool Development Information:
  Wellbores In Pool  
Type Wellbore Status 2011 2010 2009 2008 2007 2006 2005
Producer Oil Producer 72 66 59 58 55 54
Injector Water Injector 3 4 4 4 4 4 4
  Gas Injector 1 1 1 1 1 1 1
  WAG Injector 63 58 58 51 51 50 50
  Water Supply 0 0 0 0 0 0 0

Observation
0 0 0 0 0 0 0
Non-Operating Suspended 2 0 0 0 0 0 0
  Abandoned 10 20 20 20 19 19 19
Total   151 135 135 135 133 129 129

Active Completions in Pool (Month of December):
Type Well Status 2011 2010 2009 2008 2007 2006 2005
Oil Producer Flowing 1 1 1 0 0 0 0
 Gas Lift 56 54 56 49 49 49 48
  Pump 0 0 0 0 0 0
  Shut-In 9 10 4 4 4 1 1
Service Well Water Injector 0 0 0 0 0 0 0
 Gas Injector 2 2 2 1 1 1 1
 WAG Injector 56 57 55 52 50 51 48
  Water Supply 0 0 0 0 0 0 0
  Shut-In 7 4 4 1 3 0 2
Total   131 128 122 107 107 102 100
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