211/18-A26

Present

Well Header

Well No
211/18-A26
NSTA DEN No
1562
Well Name
--
Drill Seq No
26
Quadrant / Block
211 / 18
Surface Location
61.362691, 1.577578
Source Datum
ED50
Subsea Well
No
Platform
A
Slot No
A-51
Operator
ENQUEST HEATHER LIMITED
Original Operator
--
Sub Area Operator
ENQUEST HEATHER LIMITED
Licence No
P236
Licence Type
Production
Spud Date
1980-08-24
Source File
nsta_feature_service
Imported
2026-05-22 15:28

Wellbores (1)

211/18-A26 Original
Current Intent
Development
Original Intent
Development
Flow Class
Oil Well
Dev Type
Producer
Convention
--
Primary Target
--
Well Seq
WB1
Datum Type
Kelly Bushing
Datum Elev (m)
45.110
Ground Elev (m)
--
Water Depth (m)
162.15
TD MD (m)
4630.060
TD TVDSS (m)
2823.362
TD Datum Depth (m)
44.958
TD Datum Type
Kelly Bushing
Spud Date
1980-08-24
TD Reached
1980-09-30
Completion Date
1980-10-14
Release Date
1984-10-14

Formation Tops (11)

Wellbore Formation Era MD (m) TVDSS (m) Provider
211/18-A26 Unknown 4298.000 4252.890 BGS LithoStrat Upper
Unknown 4313.000 4267.890 BGS LithoStrat Upper
Red Claystone 4321.000 4275.890 BGS LithoStrat Upper
Basal Limestone Palaeozoic 4347.000 4301.890 BGS LithoStrat Upper
Kimmeridge Clay 4363.000 4317.890 BGS LithoStrat Upper
Heather Mesozoic 4368.000 4322.890 BGS LithoStrat Upper
Brent Mesozoic 4397.000 4351.890 BGS LithoStrat Upper
Brent Mesozoic 4455.000 4409.890 BGS LithoStrat Upper
Brent Mesozoic 4482.000 4436.890 BGS LithoStrat Upper
Brent Mesozoic 4520.000 4474.890 BGS LithoStrat Upper
Brent Mesozoic 4538.000 4492.890 BGS LithoStrat Upper

Lithology Intervals

No lithology intervals ingested for this well.

Interpreted Data Inventory (LR / WellStrat)

Open Interpreted Data Log
Wellbore Groups Formations Members Strat Intervals Tops HC Occ Core Cuttings DSTs
211/18-A26 0 0 0 11 11 0 0 0 0 View

Hydrocarbon Occurrence (0)

No hydrocarbon shows or DSTs recorded for this well.

Rock Samples (0)

No cuttings, core, or plug samples recorded for this well.

Wireline Log Inventory (Ingested Curves)

Wellbore Depth Start (m) Depth Stop (m) Typed Curves Auto-scaled Ingested
211/18-A26 2650.540771484375 4588.154296875 8 0 2026-08-06 11:00:37.645933+00 View Log

Source LAS Manifest (Best Curve per Type)

Open full Manifest browser
211/18-A26
Curve Type Best Mnemonic Source Depth Start (m) Depth Stop (m) Samples
bulk_density DEN OGA Batch Unzipped 4296.3084 4557.0648 1712
bulk_density CDEN Energective CorrectedLOGS 4296.0036 4561.1796 1741
caliper CALI OGA Batch Unzipped 4296.3084 4557.0648 1712
caliper CLD Energective CorrectedLOGS 4296.0036 4561.9416 1746
comp_sonic DTC Energective CorrectedLOGS 2662.8852 4578.5532 12571
comp_sonic DT OGA Batch Unzipped 2663.6472000000003 4587.6972000000005 12626
deep_resistivity RES_DEP OGA Batch Unzipped 2663.4948 4587.8496000000005 12628
deep_resistivity ILD Energective CorrectedLOGS 2662.8852 4582.8204000000005 12599
density_correction DENC OGA Batch Unzipped 4296.3084 4557.0648 1712
density_correction CDRH Energective CorrectedLOGS 4296.0036 4561.1796 1741
gamma_ray GR OGA Batch Unzipped 2663.4948 4587.8496000000005 12628
gamma_ray GRI Energective CorrectedLOGS 2650.5408 4588.1544 12715
med_resistivity RES_MED OGA Batch Unzipped 2663.4948 4587.8496000000005 12628
med_resistivity ILM Energective CorrectedLOGS 2664.5616 4587.392400000001 12618
neutron_por NEU OGA Batch Unzipped 4296.3084 4557.0648 1712
neutron_por CNEU Energective CorrectedLOGS 4296.0036 4556.9124 1713
tvdss SS Energective CorrectedLOGS 2650.5408 4588.1544 12715

Survey Inventory (Deviation)

Open full Survey detail
Wellbore Stations Max MD (m) Max TVDSS (m) Survey File
211/18-A26 0 -- -- --

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