211/28a-H19

Decommissioned

Well Header

Well No
211/28a-H19
NSTA DEN No
2901
Well Name
--
Drill Seq No
19
Quadrant / Block
211 / 28 a
Surface Location
61.068491, 1.401122
Source Datum
ED50
Subsea Well
No
Platform
H
Slot No
27
Operator
CNR INTERNATIONAL (U.K.) LIMITED
Original Operator
--
Sub Area Operator
CNR INTERNATIONAL (U.K.) LIMITED
Licence No
P204
Licence Type
Production
Spud Date
1986-02-15
Source File
nsta_feature_service
Imported
2026-05-22 15:28

Wellbores (1)

211/28a-H19 Original
Current Intent
Development
Original Intent
Development
Flow Class
Oil Well
Dev Type
Producer
Convention
--
Primary Target
K
Well Seq
WB1
Datum Type
Kelly Bushing
Datum Elev (m)
49.987
Ground Elev (m)
--
Water Depth (m)
148.13
TD MD (m)
4614.977
TD TVDSS (m)
3108.046
TD Datum Depth (m)
49.987
TD Datum Type
Kelly Bushing
Spud Date
1986-02-15
TD Reached
1986-03-06
Completion Date
1986-03-28
Release Date
1990-03-28

Formation Tops (10)

Wellbore Formation Era MD (m) TVDSS (m) Provider
211/28a-H19 Unknown 198.000 148.013 BGS LithoStrat Upper
Unknown 4221.000 4171.013 BGS LithoStrat Upper
Unknown 4423.000 4373.013 BGS LithoStrat Upper
Kimmeridge Clay 4459.000 4409.013 BGS LithoStrat Upper
Heather Mesozoic 4500.000 4450.013 BGS LithoStrat Upper
Lower Middle Shaly Unit 4513.000 4463.013 BGS LithoStrat Upper
Jurassic Massive Sand 4542.000 4492.013 BGS LithoStrat Upper
Jurassic Mica Sand 4579.000 4529.013 BGS LithoStrat Upper
Jurassic Basal Sand 4605.000 4555.013 BGS LithoStrat Upper
Dunlin Mesozoic 4623.000 4573.013 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-H19 0 0 0 10 10 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-H19 Cuttings 4267.2 4663.44 -- -- in as 211/28 -H19 .

Wireline Log Inventory (Ingested Curves)

Wellbore Depth Start (m) Depth Stop (m) Typed Curves Auto-scaled Ingested
211/28a-H19 4221.17529296875 4670.2978515625 14 0 2026-08-06 11:38:10.725798+00 View Log

Source LAS Manifest (Best Curve per Type)

Open full Manifest browser
211/28a-H19
Curve Type Best Mnemonic Source Depth Start (m) Depth Stop (m) Samples
bulk_density DEN OGA Batch Unzipped 4221.7848 4614.9768 2581
bulk_density CDEN Energective CorrectedLOGS 4243.4256000000005 4666.3356 2776
caliper CALI OGA Batch Unzipped 273.7104 4614.9768 2949
caliper CLD Energective CorrectedLOGS 4221.175200000001 4667.25 2928
comp_sonic DTC Energective CorrectedLOGS 4279.0872 4647.5904 2419
comp_sonic DT OGA Batch Unzipped 4276.344 4614.9768 2223
deep_resistivity RES_DEP OGA Batch Unzipped 4276.344 4614.9768 2223
deep_resistivity ILD Energective CorrectedLOGS 4292.1936000000005 4669.6884 2478
density_correction DENC OGA Batch Unzipped 4221.7848 4614.9768 2581
density_correction CDRH Energective CorrectedLOGS 4243.8828 4666.488 2774
gamma_ray GRI Energective CorrectedLOGS 4221.175200000001 4662.2208 2895
gamma_ray GR OGA Batch Unzipped 4276.344 4614.9768 2223
med_resistivity ILM Energective CorrectedLOGS 4292.1936000000005 4667.859600000001 2466
med_resistivity RES_MED OGA Batch Unzipped 4276.344 4614.9768 2223
neutron_por CNEU Energective CorrectedLOGS 4221.175200000001 4662.0684 2894
pef CPEF Energective CorrectedLOGS 4372.508400000001 4669.9932 1953
porosity PHIE OGA Batch Unzipped 4495.8 4648.2 1001
shallow_resistivity RES_SLW OGA Batch Unzipped 4276.344 4614.9768 2223
sp SP Energective CorrectedLOGS 4276.344 4670.298000000001 2586
tvdss SS Energective CorrectedLOGS 4221.175200000001 4670.450400000001 2949
vshale VSGR Energective CorrectedLOGS 4246.4736 4662.2208 2729
vshale VSH Energective CorrectedLOGS 4246.4736 4662.2208 2729
water_sat SW OGA Batch Unzipped 4495.8 4648.2 1001

Survey Inventory (Deviation)

Open full Survey detail
Wellbore Stations Max MD (m) Max TVDSS (m) Survey File
211/28a-H19 0 -- -- --

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