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WELL & ENERGY INTELLIGENCE
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25/5-5

Partial source coverage. Status and company roles are reported by each source, not independently verified as current. Unknown does not mean zero.

Name / source ID
25/5-5
Borehole / source record ID
2661
Sector
Oil and gas
Derived purpose group
Exploration
Operator in source snapshot
Elf Petroleum Norge AS
Recorded spud date
1995-10-27
Recorded completion date
1995-11-23
Latitude / longitude (WGS84)
59.553928 / 2.342903
Source-reported measurements
2600 m MD · RKB
Status reported by source
P&A
Source accessed
2026-10-02
Source snapshot date
Not reported / not verified
Original coordinate reference system
ED50 / service geometry EPSG:4326
Drilling facility reported by source
VILDKAT EXPLORER

Company roles reported by source

Source-reported measurements
Source-reported measurementsValueReference
wlbTotalDepth2,600.00 mRKB
wlbFinalVerticalDepth2,596.00 mRKB
wlbWaterDepth122.00 mNot reported / not verified
wlbBottomHoleTemperature89.00 °CNot reported / not verified
Open source record ↗
JSON ↗Explore measurements →Data API · Measurements ↗Data API ↗

Nearby wells and heat flow

These tools are descriptive: not forecasts, reserve estimates or investment advice. Source coverage is partial; unknown does not mean zero.

Nearby wells and heat flow
NameDistanceSource-reported measurementsSource catalogues
25/5-I-1 AY1H4.38 km4,941 mNorwegian Offshore Directorate — Wellbores
25/5-I-1 AY2H4.38 km4,768 mNorwegian Offshore Directorate — Wellbores
25/5-I-1 H4.38 km2,702 mNorwegian Offshore Directorate — Wellbores
25/4-24.95 km2,775 mNorwegian Offshore Directorate — Wellbores
25/4-A-5 A6.86 km2,542 mNorwegian Offshore Directorate — Wellbores
25/4-A-56.86 km2,203 mNorwegian Offshore Directorate — Wellbores
25/4-A-46.86 km2,740 mNorwegian Offshore Directorate — Wellbores
25/4-A-66.86 km2,320 mNorwegian Offshore Directorate — Wellbores
25/4-A-126.88 km3,425 mNorwegian Offshore Directorate — Wellbores
25/4-A-106.88 km2,345 mNorwegian Offshore Directorate — Wellbores
25/4-A-16.88 km460 mNorwegian Offshore Directorate — Wellbores
25/4-A-26.88 km2,152 mNorwegian Offshore Directorate — Wellbores

Digital well log

SODIR formation tops, drilling-mud samples and well tests on one measured-depth section.

Total depth
2600
True vertical depth (RKB)
2596
Water depth
122
Bottom-hole temperature
89
25/5-5 · Digital well log0650130019502600NORDLAND GPHORDALAND GPROGALAND GP
Depth (m MD, RKB)
Digital well log
GroupFormationDepth (m MD, RKB)
GROUPNORDLAND GP147 / 947
FORMATIONUTSIRA FM430 / 1,032
GROUPHORDALAND GP947 / 2,023
FORMATIONSKADE FM1,032 / 1,044
FORMATIONNO FORMAL NAME1,044 / 1,420
FORMATIONGRID FM1,420 / 1,433
FORMATIONNO FORMAL NAME1,433 / 2,023
GROUPROGALAND GP2,023 / 2,600
FORMATIONBALDER FM2,023 / 2,075
FORMATIONSELE FM2,075 / 2,123
FORMATIONLISTA FM2,123 / 2,159
FORMATIONHEIMDAL FM2,159 / 2,493
FORMATIONLISTA FM2,493 / 2,531
FORMATIONVÅLE FM2,531 / 2,600
Mud density (g/cm³)
Depth (m MD, RKB)Mud density (g/cm³)Quality flags
1451.02observation-date-unreported, zero-meaning-unresolved
2121.02observation-date-unreported, zero-meaning-unresolved
6931.02observation-date-unreported, zero-meaning-unresolved
9201.03observation-date-unreported, zero-meaning-unresolved
21601.26observation-date-unreported, zero-meaning-unresolved
22171.03observation-date-unreported, zero-meaning-unresolved
26001.26observation-date-unreported, zero-meaning-unresolved
Well tests
Well testsDepth (m MD, RKB)Measurements
12169.5 / 2158.5{"test-from-depth":{"value":2169.5,"unit":"m","reference":null,"qualityFlags":[]},"test-to-depth":{"value":2158.5,"unit":"m","reference":null,"qualityFlags":[]},"choke-size":{"value":38.1,"unit":"mm","reference":null,"qualityFlags":[]},"final-shut-in-pressure":{"value":2,"unit":"MPa","reference":"DST final shut-in; pressure datum unreported","qualityFlags":[]},"final-flow-pressure":{"value":1,"unit":"MPa","reference":"DST final flow; pressure datum unreported","qualityFlags":[]},"bottom-hole-pressure":{"value":20,"unit":"MPa","reference":"DST bottom hole; pressure datum unreported","qualityFlags":[]},"downhole-temperature":{"value":0,"unit":"degC","reference":"DST","qualityFlags":["zero-meaning-unresolved"]},"test-oil-flow":{"value":428,"unit":"Sm3/day","reference":"DST test flow; not sustained production","qualityFlags":[]},"test-gas-flow":{"value":15578,"unit":"Sm3/day","reference":"DST test flow; not sustained production","qualityFlags":[]},"oil-density":{"value":0.88,"unit":"g/cm3","reference":"DST","qualityFlags":[]},"gas-relative-density":{"value":0.7,"unit":"1","reference":"air = 1","qualityFlags":[]},"test-gas-oil-ratio":{"value":36,"unit":"m3/m3","reference":"DST","qualityFlags":[]}}

Group tops in offset wells

Group tops below each borehole's own RKB. Not TVD below sea level; deviation and kelly-bushing elevations affect apparent depths.

Group tops in offset wells
Group25/5-525/4-2
NORDLAND GP147144
HORDALAND GP947912
ROGALAND GP2022.52038
SHETLAND GP—2762

Subsurface temperature and heat flow

Compare bottom-hole temperatures with depth and see measured heat flow near wells: context for geothermal reuse.

Subsurface temperature and heat flow
NameDistanceSubsurface temperature and heat flowQuality flags
R24-P055259185.43 km50.00 mW/m2{"qualityScores":["U3.Mx.-------"]}
R24-P038356188.30 km44.00 mW/m2{"qualityScores":["Ux.Mx.-------"]}
R24-P031366190.92 km66.50 mW/m2{"qualityScores":["U1.M3.SXXP-X-"]}
w.

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