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Alaska Oil and Gas Conservation Commission

Alaska Department of Administration, Alaska Oil and Gas Conservation Commission
Administration >  AOGCC >  Statistical Reports >  Annual Pool Statistics - 2004 >  Kuparuk River Unit, W Sak Oil Pool
AOGCC Pool Statistics
Kuparuk River Unit, W Sak Oil Pool
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Permitted Wells in Field:
Type Well Status 2004 2003 2002 2001 2000
Development New 11 19 9 24 22
  Sidetrack 7 3 5 5 10
  Multilateral 16 5 1 2 3
Service New 6 11 6 15 11
  Sidetrack 1 3 0 1 6
  Multilateral 6 0 0 0 0
Exploration New 1 0 2 0 0
  Sidetrack 0 0 0 1 0
Total   48 41 23 48 52

Reservoir Properties:
Description
2004
2003
2002
2001
2000
Reference Datum - ft. below sea level
3500
3500
3500
3500
3500
Temperature - ° F
75
75
75
75
75
Porosity - %
30
30
30
30
30
Permeability - md
15-2000
15-2000
15-2000
15-2000
15-2000
Swi - %
30
30
30
30
30
Oil Viscosity @ Orig. Press. cp
42
42@1526
42@1526
42@1526
42@1526
Oil Viscosity @ Sat. Press. cp
0
0
0
0
0
Orig. Press. - psi
1000-1600
1000-1600
1000-1600
1000-1600
1000-1600
Bubble Point - psi
1526
1526
1526
1526
1526
Current Reservoir Press. - psi
1650
1650
1500
1475
1475
Oil Gravity - ° API
17-21
17-21
17-21
17-21
17-21
Gas Specific Gravity (Air = 1.0)
.6
.6
.6
.6
.6
Gross Pay - ft.
300-500
300-500
300-500
300-500
300-500
Net Pay - ft.
20-120
20-120
20-120
20-120
20-120
Orig. FVF - RB/STB
1.06-1.08
1.06-1.08
1.06-1.08
1.06-1.08
1.06-1.08
Bubble Point FVF - RB/STB
0
0
0
0
0
Orig. GOR - SCF/STB
117-220
117-220
117-220
117-220
117-220
GOR (current yr.) - SCF/STB
482
412
175
204
311

References / Summary
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