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1/3-7

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
1/3-7
Borehole / source record ID
2505
Sector
Oil and gas
Derived purpose group
Appraisal
Operator in source snapshot
Elf Petroleum Norge AS
Recorded spud date
1995-02-13
Recorded completion date
1995-05-25
Latitude / longitude (WGS84)
56.939664 / 2.674740
Source-reported measurements
3345 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
WEST EPSILON

Company roles reported by source

Source-reported measurements
Source-reported measurementsValueReference
wlbTotalDepth3,345.00 mRKB
wlbFinalVerticalDepth3,342.00 mRKB
wlbWaterDepth72.00 mNot reported / not verified
wlbBottomHoleTemperature136.00 °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
1/3-A-3 H0.97 km6,665 mNorwegian Offshore Directorate — Wellbores
1/3-U-120.98 km108 mNorwegian Offshore Directorate — Wellbores
1/3-U-130.98 km108 mNorwegian Offshore Directorate — Wellbores
1/3-U-140.98 km108 mNorwegian Offshore Directorate — Wellbores
1/3-A-1 H0.98 km5,927 mNorwegian Offshore Directorate — Wellbores
1/3-A-2 H0.98 km5,882 mNorwegian Offshore Directorate — Wellbores
1/3-U-151.02 km108 mNorwegian Offshore Directorate — Wellbores
1/3-U-161.03 km108 mNorwegian Offshore Directorate — Wellbores
1/3-61.82 km3,586 mNorwegian Offshore Directorate — Wellbores
1/3-U-102.27 km106 mNorwegian Offshore Directorate — Wellbores
1/3-102.27 km3,288 mNorwegian Offshore Directorate — Wellbores
1/3-10 A2.27 km3,632 mNorwegian Offshore Directorate — Wellbores

Digital well log

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

Total depth
3345
True vertical depth (RKB)
3342
Water depth
72
Bottom-hole temperature
136
1/3-7 · Digital well log0836167325093345NORDLAND GPHORDALAND GPROGALAND GP
Depth (m MD, RKB)
Digital well log
GroupFormationDepth (m MD, RKB)
GROUPNORDLAND GP117 / 1,655
GROUPHORDALAND GP1,655 / 3,084
GROUPROGALAND GP3,084 / 3,345
FORMATIONBALDER FM3,084 / 3,102
FORMATIONSELE FM3,102 / 3,175
FORMATIONFORTIES FM3,175 / 3,260
FORMATIONLISTA FM3,260 / 3,315
FORMATIONVÅLE FM3,315 / 3,345
Mud density (g/cm³)
Depth (m MD, RKB)Mud density (g/cm³)Quality flags
4001.76zero-meaning-unresolved
4001.76zero-meaning-unresolved
5181.76
5201.76
5701.75
7581.76
10001.76
15851.76
30741.76
30741.76
30741.76
30741.76
30751.5
31371.5
31631.5
31821.5
31881.5
32051.5
32231.5
32511.5
32511.5
33071.5
33451.5
33451.5
33451.5
33451.51
33451.51
33451.5
33451.51
33451.5
33451.5
33451.33zero-meaning-unresolved
33451.33zero-meaning-unresolved
33451.33zero-meaning-unresolved
33451.33zero-meaning-unresolved
33451.33zero-meaning-unresolved
33451.33zero-meaning-unresolved
33451.33zero-meaning-unresolved
33451.33zero-meaning-unresolved
33451.33zero-meaning-unresolved
33451.4
33451.4
33451.76
33451.76
33451.76
Well tests
Well testsDepth (m MD, RKB)Measurements
1.13183.5 / 3215.5{"test-from-depth":{"value":3183.5,"unit":"m","reference":null,"qualityFlags":[]},"test-to-depth":{"value":3215.5,"unit":"m","reference":null,"qualityFlags":[]},"choke-size":{"value":12.5,"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":30,"unit":"MPa","reference":"DST final flow; pressure datum unreported","qualityFlags":[]},"bottom-hole-pressure":{"value":0,"unit":"MPa","reference":"DST bottom hole; pressure datum unreported","qualityFlags":["zero-meaning-unresolved"]},"downhole-temperature":{"value":119,"unit":"degC","reference":"DST","qualityFlags":[]},"test-oil-flow":{"value":49,"unit":"Sm3/day","reference":"DST test flow; not sustained production","qualityFlags":[]},"test-gas-flow":{"value":16783,"unit":"Sm3/day","reference":"DST test flow; not sustained production","qualityFlags":[]},"oil-density":{"value":0.806,"unit":"g/cm3","reference":"DST","qualityFlags":[]},"gas-relative-density":{"value":0,"unit":"1","reference":"air = 1","qualityFlags":["zero-meaning-unresolved"]},"test-gas-oil-ratio":{"value":364,"unit":"m3/m3","reference":"DST","qualityFlags":[]}}
23183.5 / 3220{"test-from-depth":{"value":3183.5,"unit":"m","reference":null,"qualityFlags":[]},"test-to-depth":{"value":3220,"unit":"m","reference":null,"qualityFlags":[]},"choke-size":{"value":12.5,"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":40,"unit":"MPa","reference":"DST final flow; pressure datum unreported","qualityFlags":[]},"bottom-hole-pressure":{"value":41,"unit":"MPa","reference":"DST bottom hole; pressure datum unreported","qualityFlags":[]},"downhole-temperature":{"value":126,"unit":"degC","reference":"DST","qualityFlags":[]},"test-oil-flow":{"value":137,"unit":"Sm3/day","reference":"DST test flow; not sustained production","qualityFlags":[]},"test-gas-flow":{"value":37762,"unit":"Sm3/day","reference":"DST test flow; not sustained production","qualityFlags":[]},"oil-density":{"value":0.79,"unit":"g/cm3","reference":"DST","qualityFlags":[]},"gas-relative-density":{"value":0,"unit":"1","reference":"air = 1","qualityFlags":["zero-meaning-unresolved"]},"test-gas-oil-ratio":{"value":281,"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
Group1/3-71/3-61/3-101/3-10 A
NORDLAND GP116.797117117
HORDALAND GP1654.5160016851685
ROGALAND GP3083.5282330593320
SHETLAND GP—3103——

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-P00324628.62 km68.00 mW/m2{"qualityScores":["Ux.Mx.-------"]}
R24-P00321529.95 km56.00 mW/m2{"qualityScores":["Ux.Mx.-------"]}
R24-P00322736.76 km66.00 mW/m2{"qualityScores":["Ux.Mx.-------"]}
R24-P00323942.38 km64.00 mW/m2{"qualityScores":["Ux.Mx.-------"]}
R24-P00322250.47 km56.00 mW/m2{"qualityScores":["Ux.Mx.-------"]}
w.

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