Well Data Manager / Well Summary / 211/18-A22

211/18-A22

Present

Well Header

Well No
211/18-A22
NSTA DEN No
1484
Well Name
--
Drill Seq No
22
Quadrant / Block
211 / 18
Surface Location
61.362691, 1.577578
Source Datum
ED50
Subsea Well
No
Platform
A
Slot No
A-59
Operator
ENQUEST HEATHER LIMITED
Original Operator
--
Sub Area Operator
ENQUEST HEATHER LIMITED
Licence No
P236
Licence Type
Production
Spud Date
1980-03-23
Source File
nsta_feature_service
Imported
2026-05-22 15:28

Wellbores (1)

211/18-A22 Original
Abandoned Phase 2 View Log Interpreted Data Survey
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)
161.54
TD MD (m)
4263.690
TD TVDSS (m)
2905.049
TD Datum Depth (m)
44.958
TD Datum Type
Kelly Bushing
Spud Date
1980-03-23
TD Reached
1980-05-02
Completion Date
1980-05-12
Release Date
1984-05-12

Formation Tops (11)

Wellbore Formation Era MD (m) TVDSS (m) Provider
211/18-A22 Unknown 3810.000 3764.890 BGS LithoStrat Upper
Unknown 3869.000 3823.890 BGS LithoStrat Upper
Basal Limestone Palaeozoic 3880.000 3834.890 BGS LithoStrat Upper
Kimmeridge Clay 3894.000 3848.890 BGS LithoStrat Upper
Heather Mesozoic 3918.000 3872.890 BGS LithoStrat Upper
Brent Mesozoic 3954.000 3908.890 BGS LithoStrat Upper
Brent Mesozoic 4025.000 3979.890 BGS LithoStrat Upper
Brent Mesozoic 4097.000 4051.890 BGS LithoStrat Upper
Brent Mesozoic 4125.000 4079.890 BGS LithoStrat Upper
Brent Mesozoic 4171.000 4125.890 BGS LithoStrat Upper
Brent Mesozoic 4194.000 4148.890 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-A22 0 0 0 11 11 0 0 0 0 View

Hydrocarbon Occurrence (4)

Wellbore Category Code Formation / Litho Top MD (m) Base MD (m) Notes
211/18-A22 Oil shows OS Heather Formation 3917.5944000000004 -- 37 m thick
211/18-A22 Oil shows OS Brent Group 3954.1704 -- 70 m thick
211/18-A22 Oil shows OS Brent Group 4024.5792 -- 72 m thick
211/18-A22 Oil shows OS Brent Group 4096.512000000001 -- 29 m thick

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-A22 2331.719970703125 4201.66796875 8 0 2026-08-06 11:00:28.019041+00 View Log

Source LAS Manifest (Best Curve per Type)

Open full Manifest browser
211/18-A22
Curve Type Best Mnemonic Source Depth Start (m) Depth Stop (m) Samples
bulk_density DEN OGA Batch Unzipped 3811.0668 4200.906 2559
bulk_density CDEN Energective CorrectedLOGS 3810.4572000000003 4201.515600000001 2567
caliper CALI OGA Batch Unzipped 3811.0668 4200.906 2559
caliper CLD Energective CorrectedLOGS 3810.4572000000003 4197.0960000000005 2538
comp_sonic DTC Energective CorrectedLOGS 2353.6656000000003 4168.902 11912
comp_sonic DT OGA Batch Unzipped 2346.1980000000003 4168.902 11961
deep_resistivity RES_DEP OGA Batch Unzipped 2331.7200000000003 4205.1732 12294
deep_resistivity ILD Energective CorrectedLOGS 2346.6552 4195.8768 12135
density_correction DENC OGA Batch Unzipped 3811.0668 4200.906 2559
density_correction CDRH Energective CorrectedLOGS 3810.762 4201.668000000001 2565
gamma_ray GR OGA Batch Unzipped 2331.7200000000003 4205.0208 12293
gamma_ray GRI Energective CorrectedLOGS 2331.7200000000003 4189.476000000001 12191
neutron_por CNEU Energective CorrectedLOGS 3810.9144 4185.5136 2459
neutron_por NEU OGA Batch Unzipped 3811.0668 4200.906 2559
tvdss SS Energective CorrectedLOGS 2331.7200000000003 4201.668000000001 12271
vshale VSH Energective CorrectedLOGS 2353.9704 4189.1712 12043
vshale VSGR Energective CorrectedLOGS 2353.9704 4189.1712 12043

Survey Inventory (Deviation)

Open full Survey detail
Wellbore Stations Max MD (m) Max TVDSS (m) Survey File
211/18-A22 0 -- -- --

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