FROM WELLHEAD TO MARKET. NEWS WITH SOURCES.
Our standards
wellficent.
Read energy from subsurface to market.
See what moves next.
EN
العربيةArabicEnglishEspañolSpanishFrançaisFrenchTürkçeTurkish
WELL & ENERGY INTELLIGENCE
← Back to well atlas

34/12-1

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
34/12-1
Borehole / source record ID
5684
Sector
Oil and gas
Derived purpose group
Exploration
Operator in source snapshot
Eni Norge AS
Recorded spud date
2007-11-03
Recorded completion date
2008-04-30
Latitude / longitude (WGS84)
61.221697 / 2.997046
Source-reported measurements
4713 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
TRANSOCEAN LEADER

Company roles reported by source

Source-reported measurements
Source-reported measurementsValueReference
wlbTotalDepth4,713.00 mRKB
wlbFinalVerticalDepth4,711.00 mRKB
wlbWaterDepth373.00 mNot reported / not verified
wlbBottomHoleTemperature168.00 °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
35/7-24.16 kmNot reported / not verified mNorwegian Offshore Directorate — Wellbores
35/10-14 S8.13 km4,955 mNorwegian Offshore Directorate — Wellbores
35/10-14 A8.13 km4,741 mNorwegian Offshore Directorate — Wellbores
34/9-U-111.82 km1,300 mNorwegian Offshore Directorate — Wellbores
34/9-1 S11.83 km4,455 mNorwegian Offshore Directorate — Wellbores
35/10-514.22 km1,211 mNorwegian Offshore Directorate — Wellbores
35/10-614.23 km1,938 mNorwegian Offshore Directorate — Wellbores
35/10-13 S16.29 km1,862 mNorwegian Offshore Directorate — Wellbores
35/10-12 S16.77 km3,830 mNorwegian Offshore Directorate — Wellbores
35/10-116.89 km3,986 mNorwegian Offshore Directorate — Wellbores
35/10-4 S17.37 km4,010 mNorwegian Offshore Directorate — Wellbores
35/10-4 A17.37 km3,946 mNorwegian Offshore Directorate — Wellbores

Digital well log

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

Total depth
4713
True vertical depth (RKB)
4711
Water depth
373
Bottom-hole temperature
168
34/12-1 · Digital well log01178235735354713NORDLAND GPHORDALAND GPROGALAND GPSHETLAND GPCROMER KNOLL GPVIKING GPBRENT GPDUNLIN GP
Depth (m MD, RKB)
Digital well log
GroupFormationDepth (m MD, RKB)
GROUPNORDLAND GP396 / 973
FORMATIONUTSIRA FM943 / 1,815
GROUPHORDALAND GP973 / 1,815
GROUPROGALAND GP1,815 / 2,007
FORMATIONBALDER FM1,815 / 1,876
FORMATIONSELE FM1,876 / 1,885
FORMATIONLISTA FM1,885 / 1,995
FORMATIONVÅLE FM1,995 / 2,007
GROUPSHETLAND GP2,007 / 3,922
FORMATIONJORSALFARE FM2,007 / 2,280
FORMATIONKYRRE FM2,280 / 3,497
FORMATIONTRYGGVASON FM3,497 / 3,705
FORMATIONBLODØKS FM3,705 / 3,748
FORMATIONSVARTE FM3,748 / 3,922
GROUPCROMER KNOLL GP3,922 / 4,172
FORMATIONRØDBY FM3,922 / 4,070
FORMATIONSOLA FM4,070 / 4,100
FORMATIONÅSGARD FM4,100 / 4,172
GROUPVIKING GP4,172 / 4,321
FORMATIONDRAUPNE FM4,172 / 4,218
FORMATIONHEATHER FM4,218 / 4,321
GROUPBRENT GP4,321 / 4,499
FORMATIONTARBERT FM4,321 / 4,331
FORMATIONNESS FM4,331 / 4,447
FORMATIONETIVE FM4,447 / 4,457
FORMATIONRANNOCH FM4,457 / 4,499
GROUPDUNLIN GP4,499 / 4,713
FORMATIONDRAKE FM4,499 / 4,607
FORMATIONCOOK FM4,607 / 4,713
Mud density (g/cm³)
Depth (m MD, RKB)Mud density (g/cm³)Quality flags
4001.03observation-date-unreported, zero-meaning-unresolved
4501.05observation-date-unreported, zero-meaning-unresolved
11011.54observation-date-unreported, zero-meaning-unresolved
11471.05observation-date-unreported, zero-meaning-unresolved
12051.54observation-date-unreported, zero-meaning-unresolved
12601.38observation-date-unreported, zero-meaning-unresolved
13901.37observation-date-unreported, zero-meaning-unresolved
13941.89observation-date-unreported, zero-meaning-unresolved
13961.89observation-date-unreported, zero-meaning-unresolved
18411.37observation-date-unreported, zero-meaning-unresolved
20501.5observation-date-unreported, zero-meaning-unresolved
22101.5observation-date-unreported, zero-meaning-unresolved
24521.52observation-date-unreported, zero-meaning-unresolved
24521.52observation-date-unreported, zero-meaning-unresolved
25001.52observation-date-unreported, zero-meaning-unresolved
26721.52observation-date-unreported, zero-meaning-unresolved
27811.52observation-date-unreported, zero-meaning-unresolved
30751.52observation-date-unreported, zero-meaning-unresolved
32001.37observation-date-unreported, zero-meaning-unresolved
32101.37observation-date-unreported, zero-meaning-unresolved
36561.59observation-date-unreported, zero-meaning-unresolved
41101.74observation-date-unreported, zero-meaning-unresolved
41151.95observation-date-unreported, zero-meaning-unresolved
41801.95observation-date-unreported, zero-meaning-unresolved
43001.95observation-date-unreported, zero-meaning-unresolved
44891.45observation-date-unreported, zero-meaning-unresolved
45201.89observation-date-unreported, zero-meaning-unresolved
45241.89observation-date-unreported, zero-meaning-unresolved
45881.89observation-date-unreported, zero-meaning-unresolved
46101.89observation-date-unreported, zero-meaning-unresolved
46711.89observation-date-unreported, zero-meaning-unresolved
47131.89observation-date-unreported, zero-meaning-unresolved
Well tests
Well testsDepth (m MD, RKB)Measurements
14321 / 4356{"test-from-depth":{"value":4321,"unit":"m","reference":null,"qualityFlags":[]},"test-to-depth":{"value":4356,"unit":"m","reference":null,"qualityFlags":[]},"choke-size":{"value":15.9,"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":33,"unit":"Sm3/day","reference":"DST test flow; not sustained production","qualityFlags":[]},"test-gas-flow":{"value":216000,"unit":"Sm3/day","reference":"DST test flow; not sustained production","qualityFlags":[]},"oil-density":{"value":0.78,"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":6600,"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
Group34/12-134/9-1 S35/10-635/10-13 S35/10-12 S
NORDLAND GP396412398.5395389
HORDALAND GP9731058947944919
ROGALAND GP18151877172717351811
SHETLAND GP20072089——2186
CROMER KNOLL GP39224225——3474
VIKING GP4172———3540
BRENT GP4321————
DUNLIN GP4499————

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-P060200119.27 km60.30 mW/m2{"qualityScores":["Ux.Mx.-------"]}
R24-P055259158.00 km50.00 mW/m2{"qualityScores":["U3.Mx.-------"]}
R24-P038356167.70 km44.00 mW/m2{"qualityScores":["Ux.Mx.-------"]}
w.

Beyond the wellhead, context.

A source-linked view of wells, energy and markets in five languages.

Follow via RSS ↗