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9/11a- 12

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
9/11a- 12
Borehole / source record ID
9/11a- 12
Sector
Oil and gas
Derived purpose group
Appraisal
Operator in source snapshot
ADURA OPERATIONS LIMITED
Recorded spud date
1997-02-14
Recorded completion date
1997-04-08
Latitude / longitude (WGS84)
59.587027 / 1.098952
Source-reported measurements
1541.68 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
1997-03-04
Source completion status
Abandoned Phase 3
Source wellbore status
EXTANT
Source well-origin status
Decommissioned
Target field
MARINER
Flow class
Oil Well
Source fluid types
Oil
Licence number
P335
Total-depth licence number
P335

Company roles reported by source

Source-reported measurements
Source-reported measurementsValueReference
TDMDDEPM1,541.68 mKelly Bushing
TDTVDSSM1,541.07 msubsea
WATDEP_M102.72 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
9/11a- 50.63 km1,570 mNSTA — UK offshore wellbore top holes
9/11a- 70.71 km1,575 mNSTA — UK offshore wellbore top holes
9/11- 20.73 km1,546 mNSTA — UK offshore wellbore top holes
9/11- 10.83 km1,592 mNSTA — UK offshore wellbore top holes
9/11a- 81.30 km1,542 mNSTA — UK offshore wellbore top holes
8J1.30 km1,991 mNSTA — UK offshore wellbore top holes
9/11a- 8Y1.30 km3,288 mNSTA — UK offshore wellbore top holes
9/11a- 8Z1.30 km3,674 mNSTA — UK offshore wellbore top holes
9/11a- 62.02 km1,618 mNSTA — UK offshore wellbore top holes
9/11a- 92.12 km1,516 mNSTA — UK offshore wellbore top holes
9/11a- 9X2.12 km1,944 mNSTA — UK offshore wellbore top holes
9/11a- 9Y2.12 km2,775 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-P003214188.79 km50.00 mW/m2{"qualityScores":["Ux.Mx.-------"]}
R24-P003228203.06 km54.00 mW/m2{"qualityScores":["Ux.Mx.-------"]}
R24-P003221205.11 km74.00 mW/m2{"qualityScores":["Ux.Mx.-------"]}
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