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2/1-1

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
2/1-1
Borehole / source record ID
249
Sector
Oil and gas
Derived purpose group
Exploration
Operator in source snapshot
Conoco Norway Inc.
Recorded spud date
1972-08-28
Recorded completion date
1972-11-14
Latitude / longitude (WGS84)
56.756734 / 3.203702
Source-reported measurements
4178 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
OCEAN TIDE

Company roles reported by source

Source-reported measurements
Source-reported measurementsValueReference
wlbTotalDepth4,178.00 mRKB
wlbWaterDepth66.00 mNot reported / not verified
wlbBottomHoleTemperature126.00 °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
2/4-111.65 km4,281 mNorwegian Offshore Directorate — Wellbores
2/1-54.56 km4,454 mNorwegian Offshore Directorate — Wellbores
2/4-22 S5.13 km4,889 mNorwegian Offshore Directorate — Wellbores
2/4-186.89 km622 mNorwegian Offshore Directorate — Wellbores
2/4-18 R6.89 km5,310 mNorwegian Offshore Directorate — Wellbores
2/4-U-337.34 km103 mNorwegian Offshore Directorate — Wellbores
2/4-U-47.38 km254 mNorwegian Offshore Directorate — Wellbores
2/4-U-317.39 km103 mNorwegian Offshore Directorate — Wellbores
2/4-U-327.40 km91 mNorwegian Offshore Directorate — Wellbores
2/4-217.41 km5,395 mNorwegian Offshore Directorate — Wellbores
2/4-21 A7.41 km5,573 mNorwegian Offshore Directorate — Wellbores
2/4-U-57.43 km96 mNorwegian Offshore Directorate — Wellbores

Digital well log

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

Total depth
4178
True vertical depth (RKB)
—
Water depth
66
Bottom-hole temperature
126
2/1-1 · Digital well log01045208931344178NORDLAND GPHORDALAND GPROGALAND GPSHETLAND GPCROMER KNOLL GPNO DATA
Depth (m MD, RKB)
Digital well log
GroupFormationDepth (m MD, RKB)
GROUPNORDLAND GP100 / 2,207
FORMATIONNO FORMAL NAME1,981 / 2,926
GROUPHORDALAND GP2,207 / 2,926
GROUPROGALAND GP2,926 / 3,128
FORMATIONBALDER FM2,926 / 2,937
FORMATIONSELE FM2,937 / 2,944
FORMATIONLISTA FM2,944 / 2,981
FORMATIONFORTIES FM2,981 / 3,013
FORMATIONLISTA FM3,013 / 3,039
FORMATIONVIDAR FM3,039 / 3,104
FORMATIONLISTA FM3,104 / 3,128
GROUPSHETLAND GP3,128 / 3,742
FORMATIONEKOFISK FM3,128 / 3,246
FORMATIONTOR FM3,246 / 3,600
FORMATIONHOD FM3,600 / 3,742
GROUPCROMER KNOLL GP3,742 / 3,886
FORMATIONRØDBY FM3,742 / 3,755
FORMATIONTUXEN FM3,755 / 3,775
FORMATIONÅSGARD FM3,775 / 4,178
GROUPNO DATA3,886 / 4,178
Mud density (g/cm³)
Depth (m MD, RKB)Mud density (g/cm³)Quality flags
Well tests
Well testsDepth (m MD, RKB)Measurements
13620 / 3743{"test-from-depth":{"value":3620,"unit":"m","reference":null,"qualityFlags":[]},"test-to-depth":{"value":3743,"unit":"m","reference":null,"qualityFlags":[]},"choke-size":{"value":0,"unit":"mm","reference":null,"qualityFlags":["zero-meaning-unresolved"]},"final-shut-in-pressure":{"value":16,"unit":"MPa","reference":"DST final shut-in; pressure datum unreported","qualityFlags":[]},"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":14100,"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"]}}

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
Group2/1-12/4-112/1-52/4-22 S2/4-18
NORDLAND GP1001019011594
HORDALAND GP2207170717851790—
ROGALAND GP2926293928863065—
SHETLAND GP31283145.531363285.5—
CROMER KNOLL GP3742378737684237—
TYNE GP—3968.538824419—
NO DATA3886————
VESTLAND GP——41934566.5—
ZECHSTEIN GP—4210.5—4743—
ROTLIEGEND GP———4830—

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-P00324546.05 km62.00 mW/m2{"qualityScores":["Ux.Mx.-------"]}
R24-P00323946.30 km64.00 mW/m2{"qualityScores":["Ux.Mx.-------"]}
R24-P00322751.49 km66.00 mW/m2{"qualityScores":["Ux.Mx.-------"]}
R24-P00324452.63 km63.00 mW/m2{"qualityScores":["Ux.Mx.-------"]}
R24-P00324354.48 km47.00 mW/m2{"qualityScores":["Ux.Mx.-------"]}
w.

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