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34/10-21

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
34/10-21
Borehole / source record ID
221
Sector
Oil and gas
Derived purpose group
Appraisal
Operator in source snapshot
Den norske stats oljeselskap a.s
Recorded spud date
1984-07-26
Recorded completion date
1984-10-22
Latitude / longitude (WGS84)
61.125337 / 2.146724
Source-reported measurements
4005 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
DYVI DELTA

Company roles reported by source

Source-reported measurements
Source-reported measurementsValueReference
wlbTotalDepth4,005.00 mRKB
wlbFinalVerticalDepth4,003.00 mRKB
wlbWaterDepth136.00 mNot reported / not verified
wlbBottomHoleTemperature110.00 °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
34/10-362.04 km3,640 mNorwegian Offshore Directorate — Wellbores
34/10-U-42.43 kmNot reported / not verified mNorwegian Offshore Directorate — Wellbores
34/10-49 S3.13 km4,563 mNorwegian Offshore Directorate — Wellbores
34/10-49 A3.13 km3,312 mNorwegian Offshore Directorate — Wellbores
34/10-49 B3.13 km5,480 mNorwegian Offshore Directorate — Wellbores
34/10-333.62 km3,870 mNorwegian Offshore Directorate — Wellbores
34/10-33 A3.62 km3,851 mNorwegian Offshore Directorate — Wellbores
34/10-33 C3.62 km3,752 mNorwegian Offshore Directorate — Wellbores
34/10-33 B3.62 km3,942 mNorwegian Offshore Directorate — Wellbores
34/10-33 CR3.62 km3,752 mNorwegian Offshore Directorate — Wellbores
34/10-U-143.81 km375 mNorwegian Offshore Directorate — Wellbores
34/10-M-2 H3.98 km5,294 mNorwegian Offshore Directorate — Wellbores

Digital well log

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

Total depth
4005
True vertical depth (RKB)
4003
Water depth
136
Bottom-hole temperature
110
34/10-21 · Digital well log01001200330044005NORDLAND GPHORDALAND GPROGALAND GPSHETLAND GPCROMER KNOLL GPVIKING GPBRENT GPDUNLIN GPSTATFJORD GP
Depth (m MD, RKB)
Digital well log
GroupFormationDepth (m MD, RKB)
GROUPNORDLAND GP165 / 1,053
FORMATIONUTSIRA FM909 / 1,799
GROUPHORDALAND GP1,053 / 1,799
GROUPROGALAND GP1,799 / 2,014
FORMATIONBALDER FM1,799 / 1,870
FORMATIONSELE FM1,870 / 1,915
FORMATIONLISTA FM1,915 / 2,014
GROUPSHETLAND GP2,014 / 2,900
FORMATIONJORSALFARE FM2,014 / 2,313
FORMATIONKYRRE FM2,313 / 2,900
GROUPCROMER KNOLL GP2,900 / 2,920
FORMATIONRØDBY FM2,900 / 2,904
FORMATIONSOLA FM2,904 / 2,911
FORMATIONÅSGARD FM2,911 / 2,920
GROUPVIKING GP2,920 / 3,287
FORMATIONDRAUPNE FM2,920 / 3,047
FORMATIONHEATHER FM3,047 / 3,287
GROUPBRENT GP3,287 / 3,550
FORMATIONTARBERT FM3,287 / 3,346
FORMATIONNESS FM3,346 / 3,497
FORMATIONETIVE FM3,497 / 3,503
FORMATIONRANNOCH FM3,503 / 3,550
GROUPDUNLIN GP3,550 / 3,906
FORMATIONDRAKE FM3,550 / 3,632
FORMATIONCOOK FM3,632 / 3,763
FORMATIONAMUNDSEN FM3,763 / 3,906
GROUPSTATFJORD GP3,906 / 4,005
FORMATIONNANSEN FM3,906 / 3,914
FORMATIONEIRIKSSON FM3,914 / 3,930
FORMATIONRAUDE FM3,930 / 4,005
Mud density (g/cm³)
Depth (m MD, RKB)Mud density (g/cm³)Quality flags
2281.03zero-meaning-unresolved
4951.06
6291.22
7451.1
12371.11
17551.1
17601.17
19151.22
19151.17
19151.2
19151.22
19151.2
19181.29
19901.29
21341.28
28511.26
29481.27
29491.33
30271.33
30461.33zero-meaning-unresolved
30471.39
31351.39
31851.44
31961.44
32201.44
33611.44
35861.44
36121.44
37001.44
37601.44
38461.44
39621.44
Well tests
Well testsDepth (m MD, RKB)Measurements
23290 / 3312.7{"test-from-depth":{"value":3290,"unit":"m","reference":null,"qualityFlags":[]},"test-to-depth":{"value":3312.7,"unit":"m","reference":null,"qualityFlags":[]},"choke-size":{"value":25.4,"unit":"mm","reference":null,"qualityFlags":[]},"final-shut-in-pressure":{"value":21,"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":0,"unit":"degC","reference":"DST","qualityFlags":["zero-meaning-unresolved"]},"test-oil-flow":{"value":194,"unit":"Sm3/day","reference":"DST test flow; not sustained production","qualityFlags":[]},"test-gas-flow":{"value":1132000,"unit":"Sm3/day","reference":"DST test flow; not sustained production","qualityFlags":[]},"oil-density":{"value":0.804,"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":5840,"unit":"m3/m3","reference":"DST","qualityFlags":[]}}
2.13290 / 3312{"test-from-depth":{"value":3290,"unit":"m","reference":null,"qualityFlags":[]},"test-to-depth":{"value":3312,"unit":"m","reference":null,"qualityFlags":[]},"choke-size":{"value":25.4,"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":13,"unit":"MPa","reference":"DST final flow; pressure datum unreported","qualityFlags":[]},"bottom-hole-pressure":{"value":45,"unit":"MPa","reference":"DST bottom hole; pressure datum unreported","qualityFlags":[]},"downhole-temperature":{"value":0,"unit":"degC","reference":"DST","qualityFlags":["zero-meaning-unresolved"]},"test-oil-flow":{"value":197,"unit":"Sm3/day","reference":"DST test flow; not sustained production","qualityFlags":[]},"test-gas-flow":{"value":1131000,"unit":"Sm3/day","reference":"DST test flow; not sustained production","qualityFlags":[]},"oil-density":{"value":0.804,"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":5732,"unit":"m3/m3","reference":"DST","qualityFlags":[]}}
2.23290 / 3312{"test-from-depth":{"value":3290,"unit":"m","reference":null,"qualityFlags":[]},"test-to-depth":{"value":3312,"unit":"m","reference":null,"qualityFlags":[]},"choke-size":{"value":25.4,"unit":"mm","reference":null,"qualityFlags":[]},"final-shut-in-pressure":{"value":27,"unit":"MPa","reference":"DST final shut-in; pressure datum unreported","qualityFlags":[]},"final-flow-pressure":{"value":14,"unit":"MPa","reference":"DST final flow; pressure datum unreported","qualityFlags":[]},"bottom-hole-pressure":{"value":45,"unit":"MPa","reference":"DST bottom hole; pressure datum unreported","qualityFlags":[]},"downhole-temperature":{"value":0,"unit":"degC","reference":"DST","qualityFlags":["zero-meaning-unresolved"]},"test-oil-flow":{"value":0,"unit":"Sm3/day","reference":"DST test flow; not sustained production","qualityFlags":["zero-meaning-unresolved"]},"test-gas-flow":{"value":1130000,"unit":"Sm3/day","reference":"DST test flow; not sustained production","qualityFlags":[]},"oil-density":{"value":0.8,"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":5700,"unit":"m3/m3","reference":"DST","qualityFlags":[]}}
13905 / 3922{"test-from-depth":{"value":3905,"unit":"m","reference":null,"qualityFlags":[]},"test-to-depth":{"value":3922,"unit":"m","reference":null,"qualityFlags":[]},"choke-size":{"value":0,"unit":"mm","reference":null,"qualityFlags":["zero-meaning-unresolved"]},"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":0,"unit":"Sm3/day","reference":"DST test flow; not sustained production","qualityFlags":["zero-meaning-unresolved"]},"test-gas-flow":{"value":0,"unit":"Sm3/day","reference":"DST test flow; not sustained production","qualityFlags":["zero-meaning-unresolved"]},"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":0,"unit":"m3/m3","reference":"DST","qualityFlags":["zero-meaning-unresolved"]}}

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
Group34/10-2134/10-3634/10-49 S34/10-49 A34/10-49 B
NORDLAND GP165159159.5159.5159.5
HORDALAND GP1053989985985985
ROGALAND GP179918421791.817851791.8
SHETLAND GP201420611971.820451971.8
VIKING GP292030262488.229462488.2
BRENT GP32873361249730202497
DUNLIN GP355035552627—2627
CROMER KNOLL GP29002999——5054
STATFJORD GP3906—3278—3405

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-P060200106.03 km60.30 mW/m2{"qualityScores":["Ux.Mx.-------"]}
R24-P055259191.38 km50.00 mW/m2{"qualityScores":["U3.Mx.-------"]}
R24-P038356200.67 km44.00 mW/m2{"qualityScores":["Ux.Mx.-------"]}
w.

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