Well Data Manager / Well Summary / 211/28a-H28

211/28a-H28

Decommissioned

Well Header

Well No
211/28a-H28
NSTA DEN No
3432
Well Name
--
Drill Seq No
28
Quadrant / Block
211 / 28 a
Surface Location
61.068591, 1.400960
Source Datum
ED50
Subsea Well
No
Platform
H
Slot No
25
Operator
CNR INTERNATIONAL (U.K.) LIMITED
Original Operator
--
Sub Area Operator
CNR INTERNATIONAL (U.K.) LIMITED
Licence No
P204
Licence Type
Production
Spud Date
1988-04-17
Source File
nsta_feature_service
Imported
2026-05-22 15:28

Wellbores (1)

211/28a-H28 Original
Abandoned Phase 3 View Log Interpreted Data Survey
Current Intent
Development
Original Intent
Development
Flow Class
Oil Well
Dev Type
Producer
Convention
--
Primary Target
CN
Well Seq
WB1
Datum Type
Kelly Bushing
Datum Elev (m)
25.603
Ground Elev (m)
--
Water Depth (m)
148.13
TD MD (m)
4044.696
TD TVDSS (m)
3024.835
TD Datum Depth (m)
25.603
TD Datum Type
Kelly Bushing
Spud Date
1988-04-17
TD Reached
1988-05-21
Completion Date
1994-08-12
Release Date
1998-08-12

Formation Tops (8)

Wellbore Formation Era MD (m) TVDSS (m) Provider
211/28a-H28 Unknown 174.000 148.397 BGS LithoStrat Upper
Kimmeridge Clay 3915.000 3889.397 BGS LithoStrat Upper
Heather Mesozoic 3948.000 3922.397 BGS LithoStrat Upper
Lower Middle Shaly Unit 3959.000 3933.397 BGS LithoStrat Upper
Jurassic Massive Sand 3974.000 3948.397 BGS LithoStrat Upper
Jurassic Mica Sand 3986.000 3960.397 BGS LithoStrat Upper
Jurassic Basal Sand 4001.000 3975.397 BGS LithoStrat Upper
Dunlin Mesozoic 4012.000 3986.397 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
211/28a-H28 0 0 0 8 8 0 0 1 0 View

Hydrocarbon Occurrence (0)

No hydrocarbon shows or DSTs recorded for this well.

Rock Samples (1)

Wellbore Sample Top MD (m) Base MD (m) Key Lab Results Comments Notes
211/28a-H28 Cuttings 3718.56 4070.3 -- -- in as 211/28 -H28 .

Wireline Log Inventory (Ingested Curves)

Wellbore Depth Start (m) Depth Stop (m) Typed Curves Auto-scaled Ingested
211/28a-H28 3667.506103515625 4075.78564453125 10 0 2026-08-06 11:38:17.907697+00 View Log

Source LAS Manifest (Best Curve per Type)

Open full Manifest browser
211/28a-H28
Curve Type Best Mnemonic Source Depth Start (m) Depth Stop (m) Samples
bulk_density CDEN Energective CorrectedLOGS 3706.3680000000004 4036.1616000000004 2165
caliper CLD Energective CorrectedLOGS 3706.3680000000004 4024.4268 2088
comp_sonic DTC Energective CorrectedLOGS 3761.6892000000003 4060.0884 1959
deep_resistivity ILD Energective CorrectedLOGS 3761.6892000000003 4074.1092000000003 2051
density_correction CDRH Energective CorrectedLOGS 3706.2156 4036.1616000000004 2166
gamma_ray GRI Energective CorrectedLOGS 3667.5060000000003 4075.4808000000003 2678
med_resistivity ILM Energective CorrectedLOGS 3761.6892000000003 4075.7856 2062
neutron_por CNEU Energective CorrectedLOGS 3706.3680000000004 4029.7608 2123
pef CPEF Energective CorrectedLOGS 3706.2156 4035.552 2162
tvdss SS Energective CorrectedLOGS 3667.3536000000004 4076.0904 2683
vshale VSGR Energective CorrectedLOGS 3702.2532 4075.4808000000003 2450
vshale VSH Energective CorrectedLOGS 3702.2532 4075.4808000000003 2450

Survey Inventory (Deviation)

Open full Survey detail
Wellbore Stations Max MD (m) Max TVDSS (m) Survey File
211/28a-H28 0 -- -- --

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