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

21/01-5ST(J)

Partial source coverage. Status and company roles are reported by each source, not independently verified as current. Unknown does not mean zero.

The source completion date precedes the spud date. Original values are retained; model preparation checks this source limitation.

The source does not report the measured-depth reference. Original values are retained; model preparation checks this source limitation.

Name / source ID
21/01- 5J
Borehole / source record ID
21/01- 5J
Sector
Oil and gas
Derived purpose group
Exploration
Operator in source snapshot
NEO NEXT + ENERGY RESOURCES UK LIMITED
Recorded spud date
1976-08-30
Recorded completion date
1976-08-10
Latitude / longitude (WGS84)
57.937507 / -0.000881
Source-reported measurements
2748.69 m MD
Status reported by source
Decomissioned
Source accessed
2026-10-02
Source snapshot date
Not reported / not verified
Original coordinate reference system
EPSG:4326 WGS84 service geometry; source TOPHOLEDTM attributes vary
Total depth reached date
1976-10-02
Source completion status
Abandoned Phase 3
Source wellbore status
EXTANT
Source well-origin status
Decommissioned
Licence number
P241
Total-depth licence number
P241

Company roles reported by source

Source-reported measurements
Source-reported measurementsValueReference
TDMDDEPM2,748.69 mNot reported / not verified
TDTVDSSM2,748.69 msubsea
WATDEP_M121.92 mNot reported / not verified

NSTA — UK offshore wellbore top holes ↗

Source accessed:

Reuse terms: unconfirmed

Contains information provided by the North Sea Transition Authority and/or other third parties.

ArcGIS item metadata does not specify a reuse licence; public access alone is not a licence.

Open source record ↗

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
21/01- 50.00 km4,296 mNSTA — UK offshore wellbore top holes
21/01a- 150.92 km1,976 mNSTA — UK offshore wellbore top holes
20/05a- 100.96 km4,510 mNSTA — UK offshore wellbore top holes
20/05a- 10Y0.96 km4,831 mNSTA — UK offshore wellbore top holes
20/05a- 10Z0.96 km3,194 mNSTA — UK offshore wellbore top holes
21/01a- 132.77 km3,260 mNSTA — UK offshore wellbore top holes
20/05a- 53.83 km3,601 mNSTA — UK offshore wellbore top holes
20/05a- 13.86 km3,317 mNSTA — UK offshore wellbore top holes
21/01- 14.25 km3,331 mNSTA — UK offshore wellbore top holes
21/01- 24.25 km2,690 mNSTA — UK offshore wellbore top holes
21/01- 2Z4.25 km3,277 mNSTA — UK offshore wellbore top holes
21/01- 44.25 km2,626 mNSTA — UK offshore wellbore top holes

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-P00322435.58 km63.00 mW/m2{"qualityScores":["Ux.Mx.-------"]}
R24-P00321954.93 km51.00 mW/m2{"qualityScores":["Ux.Mx.-------"]}
R24-P00323055.92 km44.00 mW/m2{"qualityScores":["Ux.Mx.-------"]}
R24-P00322857.31 km54.00 mW/m2{"qualityScores":["Ux.Mx.-------"]}
R24-P00322062.17 km53.00 mW/m2{"qualityScores":["Ux.Mx.-------"]}
w.

Beyond the wellhead, context.

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

Follow via RSS ↗