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WELL & ENERGY INTELLIGENCE
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31/2-12

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
31/2-12
Borehole / source record ID
14
Sector
Oil and gas
Derived purpose group
Appraisal
Operator in source snapshot
A/S Norske Shell
Recorded spud date
1983-05-26
Recorded completion date
1983-09-09
Latitude / longitude (WGS84)
60.834332 / 3.511764
Source-reported measurements
1615 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
BORGNY DOLPHIN

Company roles reported by source

Source-reported measurements
Source-reported measurementsValueReference
wlbTotalDepth1,615.00 mRKB
wlbFinalVerticalDepth1,615.00 mRKB
wlbWaterDepth334.00 mNot reported / not verified
wlbBottomHoleTemperature71.00 °CNot reported / not verified
Open source record ↗
JSON ↗Explore 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
31/2-U-10.02 kmNot reported / not verified mNorwegian Offshore Directorate — Wellbores
31/2-U-20.02 kmNot reported / not verified mNorwegian Offshore Directorate — Wellbores
31/2-U-30.02 kmNot reported / not verified mNorwegian Offshore Directorate — Wellbores
31/2-U-40.02 kmNot reported / not verified mNorwegian Offshore Directorate — Wellbores
31/2-U-50.02 kmNot reported / not verified mNorwegian Offshore Directorate — Wellbores
31/2-U-60.02 kmNot reported / not verified mNorwegian Offshore Directorate — Wellbores
31/2-U-70.02 kmNot reported / not verified mNorwegian Offshore Directorate — Wellbores
31/2-U-80.02 kmNot reported / not verified mNorwegian Offshore Directorate — Wellbores
31/2-U-90.02 kmNot reported / not verified mNorwegian Offshore Directorate — Wellbores
31/2-U-100.02 kmNot reported / not verified mNorwegian Offshore Directorate — Wellbores
31/2-U-120.12 km679 mNorwegian Offshore Directorate — Wellbores
31/2-W-22 H0.45 km1,593 mNorwegian Offshore Directorate — Wellbores

Digital well log

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

Total depth
1615
True vertical depth (RKB)
1615
Water depth
334
Bottom-hole temperature
71
31/2-12 · Digital well log040480812111615NORDLAND GPHORDALAND GPROGALAND GPVIKING GP
Depth (m MD, RKB)
Digital well log
GroupFormationDepth (m MD, RKB)
GROUPNORDLAND GP359 / 730
GROUPHORDALAND GP730 / 1,181
GROUPROGALAND GP1,181 / 1,365
FORMATIONBALDER FM1,181 / 1,234
FORMATIONSELE FM1,234 / 1,258
FORMATIONLISTA FM1,258 / 1,354
FORMATIONVÅLE FM1,354 / 1,365
GROUPVIKING GP1,365 / 1,615
FORMATIONSOGNEFJORD FM1,365 / 1,487
FORMATIONHEATHER FM1,487 / 1,541
FORMATIONFENSFJORD FM1,541 / 1,615
Mud density (g/cm³)
Depth (m MD, RKB)Mud density (g/cm³)Quality flags
3601.04observation-date-unreported, zero-meaning-unresolved
6001.04observation-date-unreported, zero-meaning-unresolved
8501.25observation-date-unreported, zero-meaning-unresolved
10001.28observation-date-unreported, zero-meaning-unresolved
11001.31observation-date-unreported, zero-meaning-unresolved
15001.28observation-date-unreported, zero-meaning-unresolved
Well tests
Well testsDepth (m MD, RKB)Measurements
21385 / 1405{"test-from-depth":{"value":1385,"unit":"m","reference":null,"qualityFlags":[]},"test-to-depth":{"value":1405,"unit":"m","reference":null,"qualityFlags":[]},"choke-size":{"value":17.5,"unit":"mm","reference":null,"qualityFlags":[]},"final-shut-in-pressure":{"value":0,"unit":"MPa","reference":"DST final shut-in; pressure datum unreported","qualityFlags":["zero-meaning-unresolved"]},"final-flow-pressure":{"value":0,"unit":"MPa","reference":"DST final flow; pressure datum unreported","qualityFlags":["zero-meaning-unresolved"]},"bottom-hole-pressure":{"value":0,"unit":"MPa","reference":"DST bottom hole; pressure datum unreported","qualityFlags":["zero-meaning-unresolved"]},"downhole-temperature":{"value":0,"unit":"degC","reference":"DST","qualityFlags":["zero-meaning-unresolved"]},"test-oil-flow":{"value":0,"unit":"Sm3/day","reference":"DST test flow; not sustained production","qualityFlags":["zero-meaning-unresolved"]},"test-gas-flow":{"value":684000,"unit":"Sm3/day","reference":"DST test flow; not sustained production","qualityFlags":[]},"oil-density":{"value":0,"unit":"g/cm3","reference":"DST","qualityFlags":["zero-meaning-unresolved"]},"gas-relative-density":{"value":0,"unit":"1","reference":"air = 1","qualityFlags":["zero-meaning-unresolved"]},"test-gas-oil-ratio":{"value":0,"unit":"m3/m3","reference":"DST","qualityFlags":["zero-meaning-unresolved"]}}
11428 / 1452{"test-from-depth":{"value":1428,"unit":"m","reference":null,"qualityFlags":[]},"test-to-depth":{"value":1452,"unit":"m","reference":null,"qualityFlags":[]},"choke-size":{"value":17.5,"unit":"mm","reference":null,"qualityFlags":[]},"final-shut-in-pressure":{"value":0,"unit":"MPa","reference":"DST final shut-in; pressure datum unreported","qualityFlags":["zero-meaning-unresolved"]},"final-flow-pressure":{"value":0,"unit":"MPa","reference":"DST final flow; pressure datum unreported","qualityFlags":["zero-meaning-unresolved"]},"bottom-hole-pressure":{"value":0,"unit":"MPa","reference":"DST bottom hole; pressure datum unreported","qualityFlags":["zero-meaning-unresolved"]},"downhole-temperature":{"value":0,"unit":"degC","reference":"DST","qualityFlags":["zero-meaning-unresolved"]},"test-oil-flow":{"value":0,"unit":"Sm3/day","reference":"DST test flow; not sustained production","qualityFlags":["zero-meaning-unresolved"]},"test-gas-flow":{"value":564000,"unit":"Sm3/day","reference":"DST test flow; not sustained production","qualityFlags":[]},"oil-density":{"value":0,"unit":"g/cm3","reference":"DST","qualityFlags":["zero-meaning-unresolved"]},"gas-relative-density":{"value":0,"unit":"1","reference":"air = 1","qualityFlags":["zero-meaning-unresolved"]},"test-gas-oil-ratio":{"value":0,"unit":"m3/m3","reference":"DST","qualityFlags":["zero-meaning-unresolved"]}}

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-P055259111.10 km50.00 mW/m2{"qualityScores":["U3.Mx.-------"]}
R24-P038356120.50 km44.00 mW/m2{"qualityScores":["Ux.Mx.-------"]}
R24-P038365158.35 km57.00 mW/m2{"qualityScores":["Ux.Mx.-------"]}
w.

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