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WELL & ENERGY INTELLIGENCE
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7/7-2

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
7/7-2
Borehole / source record ID
1868
Sector
Oil and gas
Derived purpose group
Exploration
Operator in source snapshot
Den norske stats oljeselskap a.s
Recorded spud date
1992-01-20
Recorded completion date
1992-04-25
Latitude / longitude (WGS84)
57.483848 / 2.303312
Source-reported measurements
3430 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
DEEPSEA BERGEN decom

Company roles reported by source

Source-reported measurements
Source-reported measurementsValueReference
wlbTotalDepth3,430.00 mRKB
wlbFinalVerticalDepth3,430.00 mRKB
wlbWaterDepth82.00 mNot reported / not verified
wlbBottomHoleTemperature147.00 °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
7/7-A-2 H0.93 km4,433 mNorwegian Offshore Directorate — Wellbores
7/7-A-3 H0.93 km4,325 mNorwegian Offshore Directorate — Wellbores
7/7-A-3 AH0.93 km4,793 mNorwegian Offshore Directorate — Wellbores
7/7-A-1 H0.93 km4,293 mNorwegian Offshore Directorate — Wellbores
7/7-A-1 AH0.93 km4,658 mNorwegian Offshore Directorate — Wellbores
7/7-A-1 BH0.93 kmNot reported / not verified mNorwegian Offshore Directorate — Wellbores
7/7-A-4 H0.94 km3,839 mNorwegian Offshore Directorate — Wellbores
7/4-22.14 km3,459 mNorwegian Offshore Directorate — Wellbores
7/7-33.20 km3,584 mNorwegian Offshore Directorate — Wellbores
7/7-17.97 km3,500 mNorwegian Offshore Directorate — Wellbores
23/16b- 910.64 km2,921 mNSTA — UK offshore wellbore top holes
Arran South 2 / 23/16b-AS211.28 km4,744 mNSTA — UK offshore wellbore top holes

Digital well log

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

Total depth
3430
True vertical depth (RKB)
3430
Water depth
82
Bottom-hole temperature
147
7/7-2 · Digital well log0858171525733430NORDLAND GPHORDALAND GPROGALAND GPSHETLAND GPCROMER KNOLL GPTYNE GPVESTLAND GPHEGRE GPZECHSTEIN GP
Depth (m MD, RKB)
Digital well log
GroupFormationDepth (m MD, RKB)
GROUPNORDLAND GP105 / 1,179
GROUPHORDALAND GP1,179 / 2,471
GROUPROGALAND GP2,471 / 2,723
FORMATIONBALDER FM2,471 / 2,510
FORMATIONSELE FM2,510 / 2,665
FORMATIONLISTA FM2,665 / 2,723
GROUPSHETLAND GP2,723 / 3,106
FORMATIONEKOFISK FM2,723 / 2,854
FORMATIONTOR FM2,854 / 2,975
FORMATIONHOD FM2,975 / 3,106
GROUPCROMER KNOLL GP3,106 / 3,240
FORMATIONRØDBY FM3,106 / 3,126
FORMATIONSOLA FM3,126 / 3,140
FORMATIONTUXEN FM3,140 / 3,153
FORMATIONÅSGARD FM3,153 / 3,240
GROUPTYNE GP3,240 / 3,327
FORMATIONMANDAL FM3,240 / 3,282
FORMATIONFARSUND FM3,282 / 3,327
GROUPVESTLAND GP3,327 / 3,347
FORMATIONULA FM3,327 / 3,347
GROUPHEGRE GP3,347 / 3,388
FORMATIONSMITH BANK FM3,347 / 3,430
GROUPZECHSTEIN GP3,388 / 3,430
Mud density (g/cm³)
Depth (m MD, RKB)Mud density (g/cm³)Quality flags
19201.55observation-date-unreported, zero-meaning-unresolved
20771.55observation-date-unreported, zero-meaning-unresolved
20831.55observation-date-unreported, zero-meaning-unresolved
21821.55observation-date-unreported, zero-meaning-unresolved
23301.6observation-date-unreported, zero-meaning-unresolved
24481.55observation-date-unreported, zero-meaning-unresolved
25251.55observation-date-unreported, zero-meaning-unresolved
25861.55observation-date-unreported, zero-meaning-unresolved
27191.55observation-date-unreported, zero-meaning-unresolved
27441.6observation-date-unreported, zero-meaning-unresolved
28401.55observation-date-unreported, zero-meaning-unresolved
29491.55observation-date-unreported, zero-meaning-unresolved
30431.6observation-date-unreported, zero-meaning-unresolved
31001.62observation-date-unreported, zero-meaning-unresolved
31171.67observation-date-unreported, zero-meaning-unresolved
31211.62observation-date-unreported, zero-meaning-unresolved
31661.62observation-date-unreported, zero-meaning-unresolved
32421.67observation-date-unreported, zero-meaning-unresolved
32931.7observation-date-unreported, zero-meaning-unresolved
33121.7observation-date-unreported, zero-meaning-unresolved
33281.87observation-date-unreported, zero-meaning-unresolved
33301.95observation-date-unreported, zero-meaning-unresolved
33342.04observation-date-unreported, zero-meaning-unresolved
33381.96observation-date-unreported, zero-meaning-unresolved
Well tests
Well testsDepth (m MD, RKB)Measurements
13333 / 3342{"test-from-depth":{"value":3333,"unit":"m","reference":null,"qualityFlags":[]},"test-to-depth":{"value":3342,"unit":"m","reference":null,"qualityFlags":[]},"choke-size":{"value":9.5,"unit":"mm","reference":null,"qualityFlags":[]},"final-shut-in-pressure":{"value":35,"unit":"MPa","reference":"DST final shut-in; pressure datum unreported","qualityFlags":[]},"final-flow-pressure":{"value":15,"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":80,"unit":"degC","reference":"DST","qualityFlags":[]},"test-oil-flow":{"value":787,"unit":"Sm3/day","reference":"DST test flow; not sustained production","qualityFlags":[]},"test-gas-flow":{"value":15740,"unit":"Sm3/day","reference":"DST test flow; not sustained production","qualityFlags":[]},"oil-density":{"value":0.877,"unit":"g/cm3","reference":"DST","qualityFlags":[]},"gas-relative-density":{"value":0.84,"unit":"1","reference":"air = 1","qualityFlags":[]},"test-gas-oil-ratio":{"value":20,"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
Group7/7-27/4-27/7-37/7-1
NORDLAND GP105125105.5106
HORDALAND GP1179119012221256
ROGALAND GP2471250425892626
SHETLAND GP2723275728212830
CROMER KNOLL GP310631233263.53243
TYNE GP324032883413—
NO GROUP DEFINED—340035073288
VESTLAND GP332733823490.5—
HEGRE GP3346.5———
ZECHSTEIN GP338834573566.5—

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-P00322140.55 km74.00 mW/m2{"qualityScores":["Ux.Mx.-------"]}
R24-P03136648.61 km66.50 mW/m2{"qualityScores":["U1.M3.SXXP-X-"]}
R24-P00323553.70 km61.00 mW/m2{"qualityScores":["Ux.Mx.-------"]}
R24-P00323454.83 km66.00 mW/m2{"qualityScores":["Ux.Mx.-------"]}
R24-P00321558.51 km56.00 mW/m2{"qualityScores":["Ux.Mx.-------"]}
w.

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