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WELL & ENERGY INTELLIGENCE
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31/2-13 S

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
31/2-13
Borehole / source record ID
93
Sector
Oil and gas
Derived purpose group
Appraisal
Operator in source snapshot
A/S Norske Shell
Recorded spud date
1984-01-02
Recorded completion date
1984-03-15
Latitude / longitude (WGS84)
60.786760 / 3.432586
Source-reported measurements
2010 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
wlbTotalDepth2,010.00 mRKB
wlbFinalVerticalDepth1,727.60 mRKB
wlbWaterDepth333.00 mNot reported / not verified
wlbBottomHoleTemperature60.00 °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-B-3 H1.07 km2,090 mNorwegian Offshore Directorate — Wellbores
31/2-F-1 H1.17 km2,280 mNorwegian Offshore Directorate — Wellbores
31/2-F-1 AH1.17 km3,970 mNorwegian Offshore Directorate — Wellbores
31/2-F-1 BY1H1.17 km5,459 mNorwegian Offshore Directorate — Wellbores
31/2-F-1 BY2H1.17 km4,273 mNorwegian Offshore Directorate — Wellbores
31/2-F-1 CY1H1.17 km6,030 mNorwegian Offshore Directorate — Wellbores
31/2-F-1 CY2H1.17 km5,987 mNorwegian Offshore Directorate — Wellbores
31/2-F-1 CY3H1.17 km5,881 mNorwegian Offshore Directorate — Wellbores
31/2-E-5 H1.27 km1,885 mNorwegian Offshore Directorate — Wellbores
31/2-E-5 AH1.27 km3,070 mNorwegian Offshore Directorate — Wellbores
31/2-E-5 BY1H1.27 km3,561 mNorwegian Offshore Directorate — Wellbores
31/2-E-5 BY2H1.27 km4,176 mNorwegian Offshore Directorate — Wellbores

Digital well log

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

Total depth
2010
True vertical depth (RKB)
1727.59997559
Water depth
333
Bottom-hole temperature
60
31/2-13 S · Digital well log0503100515082010NORDLAND GPHORDALAND GPROGALAND GPSHETLAND GPVIKING GP
Depth (m MD, RKB)
Digital well log
GroupFormationDepth (m MD, RKB)
GROUPNORDLAND GP358 / 783
GROUPHORDALAND GP783 / 1,460
GROUPROGALAND GP1,460 / 1,728
FORMATIONBALDER FM1,460 / 1,540
FORMATIONSELE FM1,540 / 1,577
FORMATIONLISTA FM1,577 / 1,718
FORMATIONVÅLE FM1,718 / 1,732
GROUPSHETLAND GP1,728 / 1,732
GROUPVIKING GP1,732 / 2,010
FORMATIONSOGNEFJORD FM1,732 / 1,855
FORMATIONHEATHER FM1,855 / 1,934
FORMATIONFENSFJORD FM1,934 / 2,010
Mud density (g/cm³)
Depth (m MD, RKB)Mud density (g/cm³)Quality flags
5001.05observation-date-unreported, zero-meaning-unresolved
5501.07observation-date-unreported, zero-meaning-unresolved
6001.1observation-date-unreported, zero-meaning-unresolved
8001.12observation-date-unreported, zero-meaning-unresolved
8301.3observation-date-unreported, zero-meaning-unresolved
9001.31observation-date-unreported, zero-meaning-unresolved
11401.4observation-date-unreported, zero-meaning-unresolved
15501.41observation-date-unreported, zero-meaning-unresolved
17501.25observation-date-unreported, zero-meaning-unresolved
Well tests
Well testsDepth (m MD, RKB)Measurements
11801 / 1807{"test-from-depth":{"value":1801,"unit":"m","reference":null,"qualityFlags":[]},"test-to-depth":{"value":1807,"unit":"m","reference":null,"qualityFlags":[]},"choke-size":{"value":21,"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":60,"unit":"degC","reference":"DST","qualityFlags":[]},"test-oil-flow":{"value":540,"unit":"Sm3/day","reference":"DST test flow; not sustained production","qualityFlags":[]},"test-gas-flow":{"value":144180,"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":0.63,"unit":"1","reference":"air = 1","qualityFlags":[]},"test-gas-oil-ratio":{"value":267,"unit":"m3/m3","reference":"DST","qualityFlags":[]}}

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-P055259112.51 km50.00 mW/m2{"qualityScores":["U3.Mx.-------"]}
R24-P038356121.74 km44.00 mW/m2{"qualityScores":["Ux.Mx.-------"]}
R24-P038365162.02 km57.00 mW/m2{"qualityScores":["Ux.Mx.-------"]}
w.

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