211/18-A15

Present

Well Header

Well No
211/18-A15
NSTA DEN No
1339
Well Name
--
Drill Seq No
15
Quadrant / Block
211 / 18
Surface Location
61.362691, 1.577578
Source Datum
ED50
Subsea Well
No
Platform
A
Slot No
A-24
Operator
ENQUEST HEATHER LIMITED
Original Operator
--
Sub Area Operator
ENQUEST HEATHER LIMITED
Licence No
P236
Licence Type
Production
Spud Date
1979-05-18
Source File
nsta_feature_service
Imported
2026-05-22 15:28

Wellbores (1)

211/18-A15 Original
Current Intent
Development
Original Intent
Development
Flow Class
Oil Well
Dev Type
Injector
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)
3757.730
TD TVDSS (m)
3000.146
TD Datum Depth (m)
44.958
TD Datum Type
Kelly Bushing
Spud Date
1979-05-18
TD Reached
1979-07-10
Completion Date
1979-07-23
Release Date
1983-07-23

Formation Tops (15)

Wellbore Formation Era MD (m) TVDSS (m) Provider
211/18-A15 Unknown 2926.000 2880.890 BGS LithoStrat Upper
Unknown 2954.000 2908.890 BGS LithoStrat Upper
Unknown 3132.000 3086.890 BGS LithoStrat Upper
Unknown 3292.000 3246.890 BGS LithoStrat Upper
Unknown 3345.000 3299.890 BGS LithoStrat Upper
Unknown 3364.000 3318.890 BGS LithoStrat Upper
Barremian Limestone 3383.000 3337.890 BGS LithoStrat Upper
Kimmeridge Clay 3463.000 3417.890 BGS LithoStrat Upper
Heather Mesozoic 3489.000 3443.890 BGS LithoStrat Upper
Brent Mesozoic 3525.000 3479.890 BGS LithoStrat Upper
Brent Mesozoic 3586.000 3540.890 BGS LithoStrat Upper
Brent Mesozoic 3616.000 3570.890 BGS LithoStrat Upper
Brent Mesozoic 3649.000 3603.890 BGS LithoStrat Upper
Brent Mesozoic 3673.000 3627.890 BGS LithoStrat Upper
Brent Mesozoic 3686.000 3640.890 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-A15 0 0 0 15 15 0 0 1 0 View

Hydrocarbon Occurrence (1)

Wellbore Category Code Formation / Litho Top MD (m) Base MD (m) Notes
211/18-A15 Oil O Heather Formation 3489.3504000000003 -- 36 m thick

Rock Samples (1)

Wellbore Sample Top MD (m) Base MD (m) Key Lab Results Comments Notes
211/18-A15 Cuttings 3261.36 3712.46 -- -- 211.18a.15a24 sidetrack 1 .

Wireline Log Inventory (Ingested Curves)

Wellbore Depth Start (m) Depth Stop (m) Typed Curves Auto-scaled Ingested
211/18-A15 2179.320068359375 3713.22607421875 9 0 2026-08-06 10:59:28.666116+00 View Log

Source LAS Manifest (Best Curve per Type)

Open full Manifest browser
211/18-A15
Curve Type Best Mnemonic Source Depth Start (m) Depth Stop (m) Samples
bulk_density DEN OGA Batch Unzipped 3170.9868 3713.226 3559
bulk_density CDEN Energective CorrectedLOGS 3170.9868 3713.226 3559
caliper CALI OGA Batch Unzipped 3170.9868 3713.226 3559
caliper CLD Energective CorrectedLOGS 3170.9868 3713.226 3559
deep_resistivity LLD Energective CorrectedLOGS 2184.5016 3711.702 10022
deep_resistivity RES_DEP OGA Batch Unzipped 2184.5016 3711.702 10022
density_correction DENC OGA Batch Unzipped 3170.9868 3713.226 3559
density_correction CDRH Energective CorrectedLOGS 3170.9868 3713.226 3559
gamma_ray GR OGA Batch Unzipped 2184.5016 3711.702 10022
gamma_ray GRI Energective CorrectedLOGS 2184.5016 3704.844 9977
neutron_por CNEU Energective CorrectedLOGS 3170.9868 3709.7208 3536
neutron_por NEU OGA Batch Unzipped 3170.9868 3713.226 3559
shallow_resistivity RES_SLW OGA Batch Unzipped 2184.5016 3711.702 10022
shallow_resistivity LLS Energective CorrectedLOGS 2184.5016 3711.702 10022
sp SP Energective CorrectedLOGS 2179.32 3696.7668000000003 9958
tvdss SS Energective CorrectedLOGS 2179.32 3713.3784 10067
vshale VSH Energective CorrectedLOGS 2185.7208 3704.5392 9967
vshale VSGR Energective CorrectedLOGS 2185.7208 3704.5392 9967

Survey Inventory (Deviation)

Open full Survey detail
Wellbore Stations Max MD (m) Max TVDSS (m) Survey File
211/18-A15 0 -- -- --

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