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WELL & ENERGY INTELLIGENCE
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7/12-8

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
7/12-8
Borehole / source record ID
1311
Sector
Oil and gas
Derived purpose group
Appraisal
Operator in source snapshot
BP Norway Limited U.A.
Recorded spud date
1988-10-04
Recorded completion date
1988-12-23
Latitude / longitude (WGS84)
57.083041 / 2.896308
Source-reported measurements
3900 m MD · RKB
Status reported by source
SUSPENDED
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
wlbTotalDepth3,900.00 mRKB
wlbFinalVerticalDepth3,898.00 mRKB
wlbWaterDepth70.00 mNot reported / not verified
wlbBottomHoleTemperature151.00 °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
7/12-91.54 km3,820 mNorwegian Offshore Directorate — Wellbores
7/12-42.52 km3,623 mNorwegian Offshore Directorate — Wellbores
7/12-4 R2.52 km3,623 mNorwegian Offshore Directorate — Wellbores
7/12-73.01 km3,855 mNorwegian Offshore Directorate — Wellbores
7/12-7 R3.01 km3,855 mNorwegian Offshore Directorate — Wellbores
7/12-1 S3.46 km3,311 mNorwegian Offshore Directorate — Wellbores
7/12-A-6 A4.33 kmNot reported / not verified mNorwegian Offshore Directorate — Wellbores
7/12-A-64.33 km3,708 mNorwegian Offshore Directorate — Wellbores
7/12-A-124.33 km4,093 mNorwegian Offshore Directorate — Wellbores
7/12-A-12 A4.33 km4,655 mNorwegian Offshore Directorate — Wellbores
7/12-A-184.33 km3,815 mNorwegian Offshore Directorate — Wellbores
7/12-24.33 km3,676 mNorwegian Offshore Directorate — Wellbores

Digital well log

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

Total depth
3900
True vertical depth (RKB)
3898
Water depth
70
Bottom-hole temperature
151
7/12-8 · Digital well log0975195029253900NORDLAND GPROGALAND GPSHETLAND GPCROMER KNOLL GPTYNE GPVESTLAND GPHEGRE GP
Depth (m MD, RKB)
Digital well log
GroupFormationDepth (m MD, RKB)
GROUPNORDLAND GP95 / 2,757
GROUPROGALAND GP2,757 / 2,940
FORMATIONBALDER FM2,757 / 2,789
FORMATIONSELE FM2,789 / 2,882
FORMATIONLISTA FM2,882 / 2,929
FORMATIONMAUREEN FM2,929 / 2,940
GROUPSHETLAND GP2,940 / 3,391
FORMATIONEKOFISK FM2,940 / 3,075
FORMATIONEKOFISK FM3,075 / 3,321
FORMATIONHOD FM3,321 / 3,391
GROUPCROMER KNOLL GP3,391 / 3,640
FORMATIONRØDBY FM3,391 / 3,465
FORMATIONÅSGARD FM3,465 / 3,640
GROUPTYNE GP3,640 / 3,718
FORMATIONMANDAL FM3,640 / 3,663
FORMATIONFARSUND FM3,663 / 3,718
GROUPVESTLAND GP3,718 / 3,814
FORMATIONULA FM3,718 / 3,814
GROUPHEGRE GP3,814 / 3,900
FORMATIONSKAGERRAK FM3,814 / 3,900
Mud density (g/cm³)
Depth (m MD, RKB)Mud density (g/cm³)Quality flags
5591.25
9571.3
9571.3
9571.3
9571.3
9571.3
9571.3
10261.42
13361.52
14841.52
16951.52
19451.52
20501.54
21451.54
23161.55
33411.56
34271.56
34956.01
35671.56
36291.58
36701.58
37091.58
37131.58
37161.58
37171.58
37191.58
37201.58
37211.58
37211.58
37211.58
37211.58
37211.58
37230.91
3750.50.92
37650.93
37810.94
37810.95
37810.95
37810.94
37810.96
37810.95
37810.96
37810.96
37880.94
37880.94
37880.95
37881.4
39001.4
39001.41
39001.42
39001.42
39000.95
39001.4
3900zero-meaning-unresolved
39000.94
Well tests
Well testsDepth (m MD, RKB)Measurements
13719 / 3783{"test-from-depth":{"value":3719,"unit":"m","reference":null,"qualityFlags":[]},"test-to-depth":{"value":3783,"unit":"m","reference":null,"qualityFlags":[]},"choke-size":{"value":16,"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":274,"unit":"Sm3/day","reference":"DST test flow; not sustained production","qualityFlags":[]},"test-gas-flow":{"value":22000,"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":79,"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
Group7/12-87/12-97/12-47/12-77/12-1 S
NORDLAND GP9592959599
HORDALAND GP——1587—1552
ROGALAND GP27572771.5258326522543
SHETLAND GP2939.5296127372857.52707
CROMER KNOLL GP33913425.5314533323103
TYNE GP36403631.533503662—
VESTLAND GP3718—34453772—
HEGRE GP3814————

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-P00321545.26 km56.00 mW/m2{"qualityScores":["Ux.Mx.-------"]}
R24-P00324646.54 km68.00 mW/m2{"qualityScores":["Ux.Mx.-------"]}
R24-P00322757.35 km66.00 mW/m2{"qualityScores":["Ux.Mx.-------"]}
R24-P00323961.58 km64.00 mW/m2{"qualityScores":["Ux.Mx.-------"]}
R24-P00322269.80 km56.00 mW/m2{"qualityScores":["Ux.Mx.-------"]}
w.

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