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49/18-A1

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
49/18- 4
Borehole / source record ID
49/18-A1
Sector
Oil and gas
Derived purpose group
Exploration
Operator in source snapshot
PERENCO UK LIMITED
Recorded spud date
1967-10-23
Recorded completion date
1967-12-13
Latitude / longitude (WGS84)
53.362305 / 2.567709
Source-reported measurements
2645.05 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
Total depth reached date
1967-11-21
Source completion status
Abandoned Phase 2
Source wellbore status
EXTANT
Source well-origin status
Present
Target field
INDEFATIGABLE [PERENCO]
Source fluid types
Gas
Parent well
49/18- 4
Parent-well relationship
Sidetrack
Sidetrack type
Mechanical
Licence number
P16

Company roles reported by source

Source-reported measurements
Source-reported measurementsValueReference
TDMDDEPM2,645.05 mRotary Table
TDTVDSSM2,617.62 msubsea
WATDEP_M30.48 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
49/18- 40.00 km2,645 mNSTA — UK offshore wellbore top holes
49/18-A130.00 km3,421 mNSTA — UK offshore wellbore top holes
49/18-A13Z0.00 kmNot reported / not verified mNSTA — UK offshore wellbore top holes
49/18-A40.00 km2,850 mNSTA — UK offshore wellbore top holes
49/18-A60.00 km3,383 mNSTA — UK offshore wellbore top holes
49/18-A80.00 km3,041 mNSTA — UK offshore wellbore top holes
49/18-A70.00 km2,823 mNSTA — UK offshore wellbore top holes
49/18-A20.00 km3,441 mNSTA — UK offshore wellbore top holes
49/18-A50.00 km2,825 mNSTA — UK offshore wellbore top holes
49/18-A90.01 km3,235 mNSTA — UK offshore wellbore top holes
49/18-A9J0.01 km764 mNSTA — UK offshore wellbore top holes
49/18-A9K0.01 km1,229 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-P0033384.50 km74.00 mW/m2{"qualityScores":["Ux.Mx.-------"]}
R24-P0033398.19 km76.00 mW/m2{"qualityScores":["Ux.Mx.-------"]}
R24-P00335010.21 km63.00 mW/m2{"qualityScores":["Ux.Mx.-------"]}
R24-P00334510.56 km41.00 mW/m2{"qualityScores":["Ux.Mx.-------"]}
R24-P00334712.28 km73.00 mW/m2{"qualityScores":["Ux.Mx.-------"]}
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