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WELL & ENERGY INTELLIGENCE
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7/12-9

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
7/12-9
Borehole / source record ID
1470
Sector
Oil and gas
Derived purpose group
Appraisal
Operator in source snapshot
BP Norway Limited U.A.
Recorded spud date
1990-03-17
Recorded completion date
1990-05-14
Latitude / longitude (WGS84)
57.071996 / 2.880823
Source-reported measurements
3820 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
ROSS ISLE

Company roles reported by source

Source-reported measurements
Source-reported measurementsValueReference
wlbTotalDepth3,820.00 mRKB
wlbFinalVerticalDepth3,820.00 mRKB
wlbWaterDepth70.00 mNot reported / not verified
wlbBottomHoleTemperature147.00 °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
7/12-81.54 km3,900 mNorwegian Offshore Directorate — Wellbores
7/12-42.68 km3,623 mNorwegian Offshore Directorate — Wellbores
7/12-4 R2.68 km3,623 mNorwegian Offshore Directorate — Wellbores
7/12-1 S3.66 km3,311 mNorwegian Offshore Directorate — Wellbores
7/12-74.03 km3,855 mNorwegian Offshore Directorate — Wellbores
7/12-7 R4.03 km3,855 mNorwegian Offshore Directorate — Wellbores
7/12-A-6 A4.80 kmNot reported / not verified mNorwegian Offshore Directorate — Wellbores
7/12-A-64.80 km3,708 mNorwegian Offshore Directorate — Wellbores
7/12-A-124.80 km4,093 mNorwegian Offshore Directorate — Wellbores
7/12-A-12 A4.80 km4,655 mNorwegian Offshore Directorate — Wellbores
7/12-A-184.80 km3,815 mNorwegian Offshore Directorate — Wellbores
7/12-24.80 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
3820
True vertical depth (RKB)
3820
Water depth
70
Bottom-hole temperature
147
7/12-9 · Digital well log0955191028653820NORDLAND GPROGALAND GPSHETLAND GPCROMER KNOLL GPTYNE GP
Depth (m MD, RKB)
Digital well log
GroupFormationDepth (m MD, RKB)
GROUPNORDLAND GP92 / 2,772
GROUPROGALAND GP2,772 / 2,961
FORMATIONBALDER FM2,772 / 2,804
FORMATIONSELE FM2,804 / 2,888
FORMATIONLISTA FM2,888 / 2,961
GROUPSHETLAND GP2,961 / 3,426
FORMATIONEKOFISK FM2,961 / 3,072
FORMATIONTOR FM3,072 / 3,347
FORMATIONHOD FM3,347 / 3,426
GROUPCROMER KNOLL GP3,426 / 3,632
FORMATIONRØDBY FM3,426 / 3,486
FORMATIONÅSGARD FM3,486 / 3,632
GROUPTYNE GP3,632 / 3,820
FORMATIONMANDAL FM3,632 / 3,652
FORMATIONFARSUND FM3,652 / 3,701
FORMATIONULA FM3,701 / 3,760
FORMATIONSKAGERRAK FM3,760 / 3,820
Mud density (g/cm³)
Depth (m MD, RKB)Mud density (g/cm³)Quality flags
1221.03zero-meaning-unresolved
1301.03zero-meaning-unresolved
1681.03zero-meaning-unresolved
2341.03zero-meaning-unresolved
4041.06zero-meaning-unresolved
5911.03zero-meaning-unresolved
820zero-meaning-unresolved
9421.06zero-meaning-unresolved
9421.03zero-meaning-unresolved
9501.06zero-meaning-unresolved
9501.06zero-meaning-unresolved
956zero-meaning-unresolved
9561.03zero-meaning-unresolved
9561.03zero-meaning-unresolved
11471.45zero-meaning-unresolved
14161.5
18121.05
22021.55
23501.55zero-meaning-unresolved
23501.55
23501.55
24931.55
28611.55
30081.55
30681.55
30771.55
31061.53
31501.53
31501.53
32881.55
33531.03zero-meaning-unresolved
34411.55
36201.41
36841.03zero-meaning-unresolved
36840.93
36890.93
37210.9
37320.93
37320.93
37320.93
37320.93
37320.93
37320.93
37320.93
37320.94
37321.03zero-meaning-unresolved
37370.9
37420.9
37420.9
37421.03zero-meaning-unresolved
37421.4
37421.43
38201.4
38201.4
Well tests
Well testsDepth (m MD, RKB)Measurements
13701 / 3719{"test-from-depth":{"value":3701,"unit":"m","reference":null,"qualityFlags":[]},"test-to-depth":{"value":3719,"unit":"m","reference":null,"qualityFlags":[]},"choke-size":{"value":12.7,"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":140,"unit":"Sm3/day","reference":"DST test flow; not sustained production","qualityFlags":[]},"test-gas-flow":{"value":11950,"unit":"Sm3/day","reference":"DST test flow; not sustained production","qualityFlags":[]},"oil-density":{"value":0.85,"unit":"g/cm3","reference":"DST","qualityFlags":[]},"gas-relative-density":{"value":0.9,"unit":"1","reference":"air = 1","qualityFlags":[]},"test-gas-oil-ratio":{"value":87,"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
Group7/12-97/12-87/12-47/12-1 S7/12-7
NORDLAND GP9295959995
HORDALAND GP——15871552—
ROGALAND GP2771.52757258325432652
SHETLAND GP29612939.5273727072857.5
CROMER KNOLL GP3425.53391314531033332
TYNE GP3631.536403350—3662
VESTLAND GP—37183445—3772
HEGRE GP—3814———

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-P00321544.02 km56.00 mW/m2{"qualityScores":["Ux.Mx.-------"]}
R24-P00324645.16 km68.00 mW/m2{"qualityScores":["Ux.Mx.-------"]}
R24-P00322755.81 km66.00 mW/m2{"qualityScores":["Ux.Mx.-------"]}
R24-P00323960.09 km64.00 mW/m2{"qualityScores":["Ux.Mx.-------"]}
R24-P00322268.36 km56.00 mW/m2{"qualityScores":["Ux.Mx.-------"]}
w.

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