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35/9-1 R

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
35/9-1
Borehole / source record ID
1441
Sector
Oil and gas
Derived purpose group
Exploration
Operator in source snapshot
Norsk Hydro Produksjon AS
Recorded spud date
1989-07-03
Recorded completion date
1989-07-27
Latitude / longitude (WGS84)
61.385069 / 3.982651
Source-reported measurements
2350 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
POLAR PIONEER

Company roles reported by source

Source-reported measurements
Source-reported measurementsValueReference
wlbTotalDepth2,350.00 mRKB
wlbFinalVerticalDepth2,348.00 mRKB
wlbWaterDepth361.00 mNot reported / not verified
wlbBottomHoleTemperature82.00 °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
35/9-10.00 km2,350 mNorwegian Offshore Directorate — Wellbores
35/9-F-1 H0.34 km3,034 mNorwegian Offshore Directorate — Wellbores
35/9-F-1 AH0.34 km2,350 mNorwegian Offshore Directorate — Wellbores
35/9-U-20.36 km924 mNorwegian Offshore Directorate — Wellbores
35/9-15 S1.59 km2,520 mNorwegian Offshore Directorate — Wellbores
35/9-15 A1.59 km3,250 mNorwegian Offshore Directorate — Wellbores
35/9-15 B1.59 km3,335 mNorwegian Offshore Directorate — Wellbores
35/9-G-2 H2.31 km456 mNorwegian Offshore Directorate — Wellbores
35/9-G-1 H2.32 km3,423 mNorwegian Offshore Directorate — Wellbores
35/9-G-4 H2.32 km4,393 mNorwegian Offshore Directorate — Wellbores
36/7-E-3 H2.92 km4,650 mNorwegian Offshore Directorate — Wellbores
36/7-E-3 AH2.92 kmNot reported / not verified mNorwegian Offshore Directorate — Wellbores

Digital well log

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

Total depth
2350
True vertical depth (RKB)
2348
Water depth
361
Bottom-hole temperature
82
35/9-1 R · Digital well log0588117517632350NORDLAND GPROGALAND GPSHETLAND GPCROMER KNOLL GPVIKING GPBRENT GPDUNLIN GPSTATFJORD GPBASEMENT
Depth (m MD, RKB)
Digital well log
GroupFormationDepth (m MD, RKB)
GROUPNORDLAND GP384 / 588
GROUPROGALAND GP588 / 1,229
FORMATIONBALDER FM588 / 620
FORMATIONSELE FM620 / 658
FORMATIONLISTA FM658 / 823
FORMATIONNO FORMAL NAME823 / 863
FORMATIONLISTA FM863 / 1,211
FORMATIONVÅLE FM1,211 / 1,229
GROUPSHETLAND GP1,229 / 1,967
FORMATIONJORSALFARE FM1,229 / 1,280
FORMATIONKYRRE FM1,280 / 1,940
FORMATIONSVARTE FM1,940 / 1,967
GROUPCROMER KNOLL GP1,967 / 2,037
FORMATIONRØDBY FM1,967 / 2,013
FORMATIONÅSGARD FM2,013 / 2,037
GROUPVIKING GP2,037 / 2,225
FORMATIONFENSFJORD FM2,037 / 2,099
FORMATIONKROSSFJORD FM2,099 / 2,140
FORMATIONHEATHER FM2,140 / 2,225
GROUPBRENT GP2,225 / 2,267
FORMATIONNESS FM2,225 / 2,250
FORMATIONRANNOCH FM2,250 / 2,350
GROUPDUNLIN GP2,267 / 2,312
GROUPSTATFJORD GP2,312 / 2,314
GROUPBASEMENT2,314 / 2,350
Mud density (g/cm³)
Depth (m MD, RKB)Mud density (g/cm³)Quality flags
Well tests
Well testsDepth (m MD, RKB)Measurements
32100.3 / 2138.3{"test-from-depth":{"value":2100.3,"unit":"m","reference":null,"qualityFlags":[]},"test-to-depth":{"value":2138.3,"unit":"m","reference":null,"qualityFlags":[]},"choke-size":{"value":25.4,"unit":"mm","reference":null,"qualityFlags":[]},"final-shut-in-pressure":{"value":11.6,"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":74,"unit":"degC","reference":"DST","qualityFlags":[]},"test-oil-flow":{"value":179,"unit":"Sm3/day","reference":"DST test flow; not sustained production","qualityFlags":[]},"test-gas-flow":{"value":912000,"unit":"Sm3/day","reference":"DST test flow; not sustained production","qualityFlags":[]},"oil-density":{"value":0.749,"unit":"g/cm3","reference":"DST","qualityFlags":[]},"gas-relative-density":{"value":0.705,"unit":"1","reference":"air = 1","qualityFlags":[]},"test-gas-oil-ratio":{"value":5098,"unit":"m3/m3","reference":"DST","qualityFlags":[]}}
22225.4 / 2249.4{"test-from-depth":{"value":2225.4,"unit":"m","reference":null,"qualityFlags":[]},"test-to-depth":{"value":2249.4,"unit":"m","reference":null,"qualityFlags":[]},"choke-size":{"value":17.6,"unit":"mm","reference":null,"qualityFlags":[]},"final-shut-in-pressure":{"value":15,"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":78,"unit":"degC","reference":"DST","qualityFlags":[]},"test-oil-flow":{"value":198,"unit":"Sm3/day","reference":"DST test flow; not sustained production","qualityFlags":[]},"test-gas-flow":{"value":598000,"unit":"Sm3/day","reference":"DST test flow; not sustained production","qualityFlags":[]},"oil-density":{"value":0.728,"unit":"g/cm3","reference":"DST","qualityFlags":[]},"gas-relative-density":{"value":0.681,"unit":"1","reference":"air = 1","qualityFlags":[]},"test-gas-oil-ratio":{"value":3014,"unit":"m3/m3","reference":"DST","qualityFlags":[]}}
12285.8 / 2291.8{"test-from-depth":{"value":2285.8,"unit":"m","reference":null,"qualityFlags":[]},"test-to-depth":{"value":2291.8,"unit":"m","reference":null,"qualityFlags":[]},"choke-size":{"value":25.4,"unit":"mm","reference":null,"qualityFlags":[]},"final-shut-in-pressure":{"value":7.3,"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":80,"unit":"degC","reference":"DST","qualityFlags":[]},"test-oil-flow":{"value":903,"unit":"Sm3/day","reference":"DST test flow; not sustained production","qualityFlags":[]},"test-gas-flow":{"value":256452,"unit":"Sm3/day","reference":"DST test flow; not sustained production","qualityFlags":[]},"oil-density":{"value":0.815,"unit":"g/cm3","reference":"DST","qualityFlags":[]},"gas-relative-density":{"value":0.705,"unit":"1","reference":"air = 1","qualityFlags":[]},"test-gas-oil-ratio":{"value":284,"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
Group35/9-1 R35/9-1
NORDLAND GP384384
ROGALAND GP588588
SHETLAND GP12291229
CROMER KNOLL GP19671967
VIKING GP2036.52036.5
BRENT GP22252225
DUNLIN GP22672267
STATFJORD GP23122312
BASEMENT23142314

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-P038354121.26 km42.00 mW/m2{"qualityScores":["Ux.Mx.-------"]}
R24-P038350130.02 km28.00 mW/m2{"qualityScores":["Ux.Mx.-------"]}
R24-P038351132.25 km55.00 mW/m2{"qualityScores":["Ux.Mx.-------"]}
w.

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