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21/10-C12 ST2

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
21/10-C12
Borehole / source record ID
21/10-C12K
Sector
Oil and gas
Derived purpose group
Development
Operator in source snapshot
Not reported / not verified
Recorded spud date
1980-01-11
Recorded completion date
1980-02-10
Latitude / longitude (WGS84)
57.726379 / 0.845725
Source-reported measurements
3670 m MD · Rotary Table
Status reported by source
Suspended
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
Drilling facility reported by source
Forties FC Platform
Total depth reached date
1980-01-26
Source completion status
Abandoned Phase 1
Source wellbore status
EXTANT
Source well-origin status
Present
Target field
FORTIES
Parent well
21/10-C12
Parent-well relationship
Sidetrack
Sidetrack type
Mechanical
Licence number
P246
Total-depth licence number
P246

Company roles reported by source

Source-reported measurements
Source-reported measurementsValueReference
TDMDDEPM3,670.00 mRotary Table
TDTVDSSM2,388.00 msubsea
WATDEP_M126.00 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
21/10-C120.00 km3,685 mNSTA — UK offshore wellbore top holes
21/10-C12 ST10.00 km3,673 mNSTA — UK offshore wellbore top holes
21/10-C12 ST30.00 km3,535 mNSTA — UK offshore wellbore top holes
21/10-C420.00 km3,786 mNSTA — UK offshore wellbore top holes
21/10-C550.00 km2,758 mNSTA — UK offshore wellbore top holes
21/10-C690.00 km3,063 mNSTA — UK offshore wellbore top holes
21/10-C69Z0.00 km2,942 mNSTA — UK offshore wellbore top holes
21/10-C260.01 km2,666 mNSTA — UK offshore wellbore top holes
21/10-C30.01 km2,590 mNSTA — UK offshore wellbore top holes
21/10-C450.01 km3,398 mNSTA — UK offshore wellbore top holes
21/10-C510.01 km2,629 mNSTA — UK offshore wellbore top holes
21/10-C51Z0.01 km2,609 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-P0032300.93 km44.00 mW/m2{"qualityScores":["Ux.Mx.-------"]}
R24-P0032192.82 km51.00 mW/m2{"qualityScores":["Ux.Mx.-------"]}
R24-P0032285.65 km54.00 mW/m2{"qualityScores":["Ux.Mx.-------"]}
R24-P0032207.68 km53.00 mW/m2{"qualityScores":["Ux.Mx.-------"]}
R24-P00321810.76 km59.00 mW/m2{"qualityScores":["Ux.Mx.-------"]}
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