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

25/2-1

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
25/2-1
Borehole / source record ID
353
Sector
Oil and gas
Derived purpose group
Exploration
Operator in source snapshot
Elf Petroleum Norge AS
Recorded spud date
1973-08-04
Recorded completion date
1973-09-21
Latitude / longitude (WGS84)
59.924506 / 2.382203
Source-reported measurements
2740 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
NEPTUNE 7

Company roles reported by source

Source-reported measurements
Source-reported measurementsValueReference
wlbTotalDepth2,740.00 mRKB
wlbWaterDepth104.00 mNot reported / not verified
wlbBottomHoleTemperature88.00 °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
25/2-U-100.71 kmNot reported / not verified mNorwegian Offshore Directorate — Wellbores
25/2-23 S0.73 km4,860 mNorwegian Offshore Directorate — Wellbores
25/2-23 A0.73 km2,133 mNorwegian Offshore Directorate — Wellbores
25/2-23 B0.74 kmNot reported / not verified mNorwegian Offshore Directorate — Wellbores
25/2-U-110.76 km1,055 mNorwegian Offshore Directorate — Wellbores
25/2-A-1 H1.26 km2,580 mNorwegian Offshore Directorate — Wellbores
25/2-A-3 H1.27 km2,325 mNorwegian Offshore Directorate — Wellbores
25/2-U-11.28 km148 mNorwegian Offshore Directorate — Wellbores
25/2-A-2 H1.28 km2,564 mNorwegian Offshore Directorate — Wellbores
25/2-U-21.29 km148 mNorwegian Offshore Directorate — Wellbores
25/2-82.77 km2,380 mNorwegian Offshore Directorate — Wellbores
25/2-U-32.79 km141 mNorwegian Offshore Directorate — Wellbores

Digital well log

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

Total depth
2740
True vertical depth (RKB)
—
Water depth
104
Bottom-hole temperature
88
25/2-1 · Digital well log0685137020552740NORDLAND GPHORDALAND GPROGALAND GPSHETLAND GP
Depth (m MD, RKB)
Digital well log
GroupFormationDepth (m MD, RKB)
GROUPNORDLAND GP127 / 1,021
FORMATIONUTSIRA FM411 / 1,085
GROUPHORDALAND GP1,021 / 2,035
FORMATIONSKADE FM1,085 / 1,089
FORMATIONNO FORMAL NAME1,089 / 1,424
FORMATIONGRID FM1,424 / 1,442
FORMATIONNO FORMAL NAME1,442 / 1,915
FORMATIONFRIGG FM1,915 / 2,003
FORMATIONNO FORMAL NAME2,003 / 2,035
GROUPROGALAND GP2,035 / 2,653
FORMATIONINTRA BALDER FM SS2,035 / 2,146
FORMATIONBALDER FM2,146 / 2,188
FORMATIONHERMOD FM2,188 / 2,360
FORMATIONLISTA FM2,360 / 2,385
FORMATIONVÅLE FM2,385 / 2,538
FORMATIONTY FM2,538 / 2,552
FORMATIONVÅLE FM2,552 / 2,557
FORMATIONTY FM2,557 / 2,653
GROUPSHETLAND GP2,653 / 2,740
FORMATIONHARDRÅDE FM2,653 / 2,740
Mud density (g/cm³)
Depth (m MD, RKB)Mud density (g/cm³)Quality flags
4601.05observation-date-unreported, zero-meaning-unresolved
8261.29observation-date-unreported
19131.23observation-date-unreported
19501.24observation-date-unreported
25281.26observation-date-unreported
Well tests
Well testsDepth (m MD, RKB)Measurements
11926 / 1938{"test-from-depth":{"value":1926,"unit":"m","reference":null,"qualityFlags":[]},"test-to-depth":{"value":1938,"unit":"m","reference":null,"qualityFlags":[]},"choke-size":{"value":19,"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":19.6,"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":0,"unit":"degC","reference":"DST","qualityFlags":["zero-meaning-unresolved"]},"test-oil-flow":{"value":4,"unit":"Sm3/day","reference":"DST test flow; not sustained production","qualityFlags":[]},"test-gas-flow":{"value":637975,"unit":"Sm3/day","reference":"DST test flow; not sustained production","qualityFlags":[]},"oil-density":{"value":0,"unit":"g/cm3","reference":"DST","qualityFlags":["zero-meaning-unresolved"]},"gas-relative-density":{"value":0.84,"unit":"1","reference":"air = 1","qualityFlags":[]},"test-gas-oil-ratio":{"value":157000,"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
Group25/2-125/2-23 S25/2-23 A25/2-8
NORDLAND GP127141140.5118
HORDALAND GP1021502501951
ROGALAND GP20352338—2201
SHETLAND GP26532870——
CROMER KNOLL GP—4253——
BRENT GP—4578——

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-P055259166.97 km50.00 mW/m2{"qualityScores":["U3.Mx.-------"]}
R24-P038356171.74 km44.00 mW/m2{"qualityScores":["Ux.Mx.-------"]}
R24-P055260218.26 km37.00 mW/m2{"qualityScores":["U4.Mx.-------"]}
w.

Beyond the wellhead, context.

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

Follow via RSS ↗