Well Data Manager / Well Summary / 211/18-A28

211/18-A28

Present

Well Header

Well No
211/18-A28
NSTA DEN No
1589
Well Name
--
Drill Seq No
28
Quadrant / Block
211 / 18
Surface Location
61.362691, 1.577578
Source Datum
ED50
Subsea Well
No
Platform
A
Slot No
A-38
Operator
ENQUEST HEATHER LIMITED
Original Operator
--
Sub Area Operator
ENQUEST HEATHER LIMITED
Licence No
P236
Licence Type
Production
Spud Date
1980-10-14
Source File
nsta_feature_service
Imported
2026-05-22 15:28

Wellbores (1)

211/18-A28 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)
162.15
TD MD (m)
3742.490
TD TVDSS (m)
2899.867
TD Datum Depth (m)
44.958
TD Datum Type
Kelly Bushing
Spud Date
1980-10-14
TD Reached
1980-11-13
Completion Date
1980-11-23
Release Date
1984-11-23

Formation Tops (11)

Wellbore Formation Era MD (m) TVDSS (m) Provider
211/18-A28 Unknown 3299.000 3253.890 BGS LithoStrat Upper
Unknown 3377.000 3331.890 BGS LithoStrat Upper
Red Claystone 3394.000 3348.890 BGS LithoStrat Upper
Basal Limestone Palaeozoic 3417.000 3371.890 BGS LithoStrat Upper
Kimmeridge Clay 3484.000 3438.890 BGS LithoStrat Upper
Heather Mesozoic 3509.000 3463.890 BGS LithoStrat Upper
Brent Mesozoic 3526.000 3480.890 BGS LithoStrat Upper
Brent Mesozoic 3593.000 3547.890 BGS LithoStrat Upper
Brent Mesozoic 3605.000 3559.890 BGS LithoStrat Upper
Brent Mesozoic 3636.000 3590.890 BGS LithoStrat Upper
Brent Mesozoic 3650.000 3604.890 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-A28 0 0 0 11 11 0 0 0 0 View

Hydrocarbon Occurrence (1)

Wellbore Category Code Formation / Litho Top MD (m) Base MD (m) Notes
211/18-A28 Oil O Brent Group 3592.9824000000003 -- 12 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-A28 2144.11572265625 3702.405517578125 9 0 2026-08-06 11:00:40.997954+00 View Log

Source LAS Manifest (Best Curve per Type)

Open full Manifest browser
211/18-A28
Curve Type Best Mnemonic Source Depth Start (m) Depth Stop (m) Samples
bulk_density DEN OGA Batch Unzipped 3351.8856 3675.126 2122
bulk_density CDEN Energective CorrectedLOGS 3351.8856 3702.4056 2301
caliper CALI OGA Batch Unzipped 3351.8856 3675.126 2122
caliper CLD Energective CorrectedLOGS 3351.8856 3696.0048 2259
comp_sonic DTC Energective CorrectedLOGS 2191.2072000000003 3659.1240000000003 9633
comp_sonic DT OGA Batch Unzipped 2191.8168 3676.65 9744
deep_resistivity RES_DEP OGA Batch Unzipped 2191.8168 3676.65 9744
deep_resistivity ILD Energective CorrectedLOGS 2192.4264000000003 3668.268 9685
density_correction DENC OGA Batch Unzipped 3351.8856 3675.126 2122
density_correction CDRH Energective CorrectedLOGS 3351.8856 3701.1864 2293
gamma_ray GR OGA Batch Unzipped 2144.1156 3676.65 10057
gamma_ray GRI Energective CorrectedLOGS 2144.1156 3694.1760000000004 10172
med_resistivity RES_MED OGA Batch Unzipped 2191.8168 3676.65 9744
med_resistivity ILM Energective CorrectedLOGS 2191.2072000000003 3667.8108 9690
neutron_por CNEU Energective CorrectedLOGS 3351.8856 3697.224 2267
neutron_por NEU OGA Batch Unzipped 3351.8856 3674.9736000000003 2121
pef CPEF Energective CorrectedLOGS 3351.8856 3673.7544000000003 2113
tvdss SS Energective CorrectedLOGS 2143.9632 3702.7104000000004 10229

Survey Inventory (Deviation)

Open full Survey detail
Wellbore Stations Max MD (m) Max TVDSS (m) Survey File
211/18-A28 0 -- -- --

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