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50/26a-D1

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
50/26a-D1
Borehole / source record ID
50/26a-D1
Sector
Oil and gas
Derived purpose group
Development
Operator in source snapshot
TULLOW OIL SK LIMITED
Recorded spud date
1993-03-24
Recorded completion date
1993-05-09
Latitude / longitude (WGS84)
53.140309 / 3.041545
Source-reported measurements
2203.7 m MD · Kelly Bushing
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
1993-05-03
Source completion status
Abandoned Phase 3
Source wellbore status
EXTANT
Source well-origin status
Decommissioned
Target field
ORWELL
Flow class
Gas Well
Source fluid types
Gas
Licence number
P60
Total-depth licence number
P60

Company roles reported by source

Source-reported measurements
Source-reported measurementsValueReference
TDMDDEPM2,203.70 mKelly Bushing
TDTVDSSM1,823.17 msubsea
WATDEP_M32.00 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 ↗
JSON ↗Explore measurements →Data API · 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
50/26a-D20.00 km1,905 mNSTA — UK offshore wellbore top holes
50/26a-D30.00 km2,487 mNSTA — UK offshore wellbore top holes
50/26a- 20.13 km2,610 mNSTA — UK offshore wellbore top holes
50/26a- 71.60 km2,440 mNSTA — UK offshore wellbore top holes
50/26a- 41.83 km1,789 mNSTA — UK offshore wellbore top holes
50/26a- 32.15 km1,746 mNSTA — UK offshore wellbore top holes
50/21- 24.51 km2,796 mNSTA — UK offshore wellbore top holes
49/30a- 55.48 km2,392 mNSTA — UK offshore wellbore top holes
49/25- 36.07 km2,758 mNSTA — UK offshore wellbore top holes
49/25b- 76.71 km2,653 mNSTA — UK offshore wellbore top holes
K16-026.78 km2,439 mTNO / NLOG — Netherlands boreholes
K16-02-SIDETRACK16.78 km2,623 mTNO / NLOG — Netherlands boreholes

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-P05909010.75 km78.00 mW/m2{"qualityScores":["Ux.M4.-------"]}
R24-P00336012.84 km87.00 mW/m2{"qualityScores":["Ux.Mx.-------"]}
R24-P00335113.95 km58.00 mW/m2{"qualityScores":["Ux.Mx.-------"]}
R24-P05904714.56 km84.00 mW/m2{"qualityScores":["Ux.M4.-------"]}
R24-P05907014.75 km79.00 mW/m2{"qualityScores":["Ux.M4.-------"]}
w.

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