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49/28- 12Y

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
49/28- 12
Borehole / source record ID
49/28- 12Y
Sector
Oil and gas
Derived purpose group
Appraisal
Operator in source snapshot
TULLOW OIL SK LIMITED
Recorded spud date
1987-12-12
Recorded completion date
1988-01-23
Latitude / longitude (WGS84)
53.098246 / 2.466587
Source-reported measurements
2763.62 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
1987-12-28
Source completion status
Abandoned Phase 3
Source wellbore status
EXTANT
Source well-origin status
Decommissioned
Target field
DEBEN
Flow class
Gas Well
Source fluid types
Gas
Parent well
49/28- 12Z
Parent-well relationship
Sidetrack
Licence number
P37
Total-depth licence number
P37

Company roles reported by source

Source-reported measurements
Source-reported measurementsValueReference
TDMDDEPM2,763.62 mKelly Bushing
TDTVDSSM2,577.39 msubsea
WATDEP_M34.14 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
49/28- 120.00 km2,616 mNSTA — UK offshore wellbore top holes
49/28- 12Z0.00 km2,502 mNSTA — UK offshore wellbore top holes
49/28- 60.46 km2,691 mNSTA — UK offshore wellbore top holes
49/28- 190.76 km3,444 mNSTA — UK offshore wellbore top holes
49/28a- 200.76 km5,367 mNSTA — UK offshore wellbore top holes
49/28- 112.84 km2,571 mNSTA — UK offshore wellbore top holes
49/28- 142.96 km2,992 mNSTA — UK offshore wellbore top holes
49/28- 173.52 km2,629 mNSTA — UK offshore wellbore top holes
49/28- 83.94 km2,587 mNSTA — UK offshore wellbore top holes
49/28- 8J3.94 km2,040 mNSTA — UK offshore wellbore top holes
49/28- 44.45 km2,576 mNSTA — UK offshore wellbore top holes
49/28- 95.43 km3,416 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-P0033598.71 km69.00 mW/m2{"qualityScores":["Ux.Mx.-------"]}
R24-P00335712.87 km60.00 mW/m2{"qualityScores":["Ux.Mx.-------"]}
R24-P00335616.12 km83.00 mW/m2{"qualityScores":["Ux.Mx.-------"]}
R24-P00335516.36 km73.00 mW/m2{"qualityScores":["Ux.Mx.-------"]}
R24-P00334616.93 km71.00 mW/m2{"qualityScores":["Ux.Mx.-------"]}
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