Department of Administration

Alaska Oil and Gas Conservation Commission

Alaska Department of Administration, Alaska Oil and Gas Conservation Commission
Administration >  AOGCC >  Statistical Reports >  Annual Pool Statistics - 2004 >  North Cook Inlet Field, Tertiary Gas Pool
AOGCC Pool Statistics North Cook Inlet Field, Tertiary Gas Pool
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Field Development Information:
  Wells In Field
Type Well
Status
2004
2003
2002
2001
2000
Producer
Gas
14
14
11
13
13
Injector
Disposal
1
1
1
1
1
Non-Operating
Suspended
1
1
1
0
0
 
Abandoned
1
1
0
0
0
Total
 
17
17
13
14
14

Permitted Wells in Field:
Type Well
Status
2004
2003
2002
2001
2000
Development
New
0
0
0
0
0
 
Sidetrack
0
1
0
0
0
 
Multilateral
0
0
0
0
0
Service
New
0
0
0
0
0
Exploration
New
0
0
0
0
0
Total
 
0
1
0
0
0

Active Completions in Pool (Month of December):
Type Well
Status
2004
2003
2002
2001
2000
Gas Producer
Flowing
13
13
11
11
11
 
Other
0
0
0
0
0
 
Shut-In
2
2
2
2
2
Disposal
Disposal Injector
1
1
0
0
0
 
Shut-In
0
0
1
1
1
Total
 
16
16
14
14
14

Reservoir Properties:  Sterling Formation
Description 2004 2003 2002 2001
2000
Reference Datum - ft. below sea level 4200 4200 4200 4200 4200
Temperature - F 109 109 109 109 109
Porosity - % 28 28 28 28 28
Permeability - md 300 300 300 300 300-
Swi - % 40 40 40 40 40
Orig. Press. - psi 2040 2040 2040 2040 2040
Curr. Reservoir Press. - psi 619 662 702 808 897
Curr. Reservoir Press. - Test Date May-04 May-03 May-02 Jun-01 May-00
Gas Specific Gravity (Air = 1.0) 0.565 0.566 0.566 0.566 0.566
Gross Pay - ft. 337 337 337 337 337
Net Pay - ft. 310 310 310 310 310
Reservoir Properties:  Beluga Formation
Description 2004 2003 2002 2001
2000
Reference Datum - ft. below sea level 5100 5100 5100 5100 5100
Temperature - F 119 119 119 119 119
Porosity - % 28 28 28 28 28
Permeability - md 20-100 20-100 20-100 20-100 20-100-
Swi - % 40 40 40 40 40
Orig. Press. - psi 2478 2478 2478 2478 2478
Curr. Reservoir Press. - psi 0 0 0 0 0
Curr. Reservoir Press. - Test Date 0 0 0 0 0
Gas Specific Gravity (Air = 1.0) 0.565 0.566 0.566 0.566 0.566
Gross Pay - ft. 250 250 250 250 250
Net Pay - ft. 160 160 160 160 160
All gas wells produce from the Sterling and Beluga Formations.
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