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16/21b- 35

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
16/21b- 35
Borehole / source record ID
16/21b- 35
Sector
Oil and gas
Derived purpose group
Development
Operator in source snapshot
PREMIER OIL E&P UK LIMITED
Recorded spud date
2008-05-14
Recorded completion date
2010-08-09
Latitude / longitude (WGS84)
58.251942 / 1.055222
Source-reported measurements
2295.14 m MD · Rotary Table
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
2008-05-24
Source completion status
Abandoned Phase 3
Source wellbore status
EXTANT
Source well-origin status
Decommissioned
Target field
BALMORAL
Flow class
Oil Well
Source fluid types
Oil
Licence number
P344
Total-depth licence number
P344

Company roles reported by source

Source-reported measurements
Source-reported measurementsValueReference
TDMDDEPM2,295.14 mRotary Table
TDTVDSSM2,201.57 msubsea
WATDEP_M148.13 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
16/21b- 120.02 km2,271 mNSTA — UK offshore wellbore top holes
16/21b- 290.02 km2,274 mNSTA — UK offshore wellbore top holes
16/21b- 50.53 km2,853 mNSTA — UK offshore wellbore top holes
16/21a- 111.14 km2,432 mNSTA — UK offshore wellbore top holes
16/21b- 142.88 km2,377 mNSTA — UK offshore wellbore top holes
16/21a- 72.94 km2,682 mNSTA — UK offshore wellbore top holes
16/21a- 7Z2.94 km2,541 mNSTA — UK offshore wellbore top holes
16/21a- 33.12 km2,576 mNSTA — UK offshore wellbore top holes
16/21a- 3Z3.12 km2,259 mNSTA — UK offshore wellbore top holes
16/21b- 213.88 km2,774 mNSTA — UK offshore wellbore top holes
16/21b- 253.88 km2,515 mNSTA — UK offshore wellbore top holes
16/21b- 25Z3.88 km2,932 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-P00321440.53 km50.00 mW/m2{"qualityScores":["Ux.Mx.-------"]}
R24-P00322854.98 km54.00 mW/m2{"qualityScores":["Ux.Mx.-------"]}
R24-P00322058.15 km53.00 mW/m2{"qualityScores":["Ux.Mx.-------"]}
R24-P00323059.15 km44.00 mW/m2{"qualityScores":["Ux.Mx.-------"]}
R24-P00321860.55 km59.00 mW/m2{"qualityScores":["Ux.Mx.-------"]}
w.

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