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Generated 11.02.2012


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Development wellbore: 25/4-J-1 AH

General information

NPDID wellbore: 5397
Well name: 25/4-J-1
Drilling operator name: Marathon Petroleum Norge AS
Geodetic datum: ED50
Coordinates: 59° 34` 54.47`` N 2° 3` 28.18`` E
UTM coordinates: 6605369.24 N 446784.49 E
UTM zone: 31
Drilled in production licence: 203
Area: NORTH SEA
Discovery:25/4-7 ALVHEIM
Field:ALVHEIM
Drill permit: 2748-P
Drilling facility:DEEPSEA BERGEN
Production facility:ALVHEIM FPSO
Predrill entry date:
Predrill completion date:
Wellbore entry date: 11.09.2006
Wellbore completion date: 21.09.2006
Multilateral wellbore: NO
Original wellbore purpose: OBSERVATION
Wellbore purpose: OBSERVATION
Wellbore status: PLUGGED
Original wellbore content:
Wellbore content:
Discovery wellbore: NO
Seismic location:
Kelly bushing elevation (KB) [m]: 23
Water depth [m]: 123
Total depth [m]: 2252
Last updated by NPD: 02.08.2006
Note: All depths, except the water depth, are relative to kelly bushing (RKB)

Cuttings available at the NPD

Interval [m]: 1190.00 - 2252.00

Cores available at the NPD

Core length [m]: 67.78

Core number Interval
1 2112-2147.9
2 2148-2179.88


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