Well Data Manager / Well Summary / 210/25- 4

210/25- 4

Decommissioned

Well Header

Well No
210/25- 4
NSTA DEN No
945
Well Name
--
Drill Seq No
4
Quadrant / Block
210 / 25
Surface Location
61.307292, 0.842054
Source Datum
ED50
Subsea Well
No
Platform
--
Slot No
--
Operator
SHELL U.K. LIMITED
Original Operator
--
Sub Area Operator
SHELL U.K. LIMITED
Licence No
P232
Licence Type
Production
Spud Date
1977-01-11
Source File
nsta_feature_service
Imported
2026-05-22 15:28

Wellbores (1)

210/25- 4 Original
Abandoned Phase 3 View Log Interpreted Data Survey
Current Intent
Exploration
Original Intent
Exploration
Flow Class
Dry Hole
Dev Type
--
Convention
--
Primary Target
--
Well Seq
WB1
Datum Type
Kelly Bushing
Datum Elev (m)
23.775
Ground Elev (m)
--
Water Depth (m)
161.24
TD MD (m)
3126.067
TD TVDSS (m)
3102.292
TD Datum Depth (m)
23.774
TD Datum Type
Kelly Bushing
Spud Date
1977-01-11
TD Reached
1977-02-09
Completion Date
1977-02-19
Release Date
1981-02-19

Formation Tops (6)

Wellbore Formation Era MD (m) TVDSS (m) Provider
210/25- 4 Shetland Mesozoic 1628.000 1604.141 Ternan
Brent Mesozoic 2923.000 2898.447 Ternan
Cook Mesozoic 3024.000 2999.336 Ternan
Nansen Mesozoic 3068.000 3043.289 Ternan
Statfjord Mesozoic 3077.000 3052.280 Ternan
Cormorant Mesozoic 3098.000 3073.258 Ternan

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
210/25- 4 0 0 0 41 6 0 0 1 0 View

Hydrocarbon Occurrence (4)

Wellbore Category Code Formation / Litho Top MD (m) Base MD (m) Notes
210/25- 4 Oil shows OS Kimmeridge Clay Formation 2601.4680000000003 -- 120 m thick
210/25- 4 Oil shows OS Kimmeridge Clay Formation 2721.864 -- 26 m thick
210/25- 4 Oil shows OS Heather Formation 2747.4672 -- 34 m thick
210/25- 4 Oil shows OS Heather Formation 2780.9952000000003 -- 64 m thick

Rock Samples (1)

Wellbore Sample Top MD (m) Base MD (m) Key Lab Results Comments Notes
210/25- 4 Cuttings 512.06 3124.2 -- -- .

Wireline Log Inventory (Ingested Curves)

Wellbore Depth Start (m) Depth Stop (m) Typed Curves Auto-scaled Ingested
210/25- 4 88.2396011352539 3126.02880859375 13 0 2026-08-06 10:31:38.225561+00 View Log

Source LAS Manifest (Best Curve per Type)

Open full Manifest browser
210/25- 4
Curve Type Best Mnemonic Source Depth Start (m) Depth Stop (m) Samples
apparent_water_resistivity RWA Energective CorrectedLOGS 671.1696000000001 3119.1708000000003 1498
bulk_density RHOB CGG Digital Well Logs 502.92 3126.0288 17131
bulk_density CDEN Energective CorrectedLOGS 502.92 3126.0288 17113
bulk_density DEN OGA Batch Unzipped 501.7008 7620.1524 37206
caliper CALI CGG Digital Well Logs 503.8344 3126.0288 17104
caliper CLD Energective CorrectedLOGS 502.92 3126.0288 17113
comp_sonic DT CGG Digital Well Logs 503.0724 3117.0372 17001
comp_sonic DTC Energective CorrectedLOGS 517.5504000000001 3117.4944 16905
deep_resistivity ILD Energective CorrectedLOGS 504.444 3126.0288 17103
deep_resistivity RES_DEP OGA Batch Unzipped 502.92 7620.1524 37220
density_correction DRHO CGG Digital Well Logs 503.8344 3126.0288 17133
density_correction DENC OGA Batch Unzipped 502.7676 7620.1524 26612
density_correction CDRH Energective CorrectedLOGS 502.92 3126.0288 17113
gamma_ray GR CGG Digital Well Logs 497.1288 3119.4756 17139
gamma_ray GRD CGG Digital Well Logs 152.8572 3118.7136 19462
gamma_ray GRI Energective CorrectedLOGS 88.23960000000001 3119.3232000000003 19790
med_resistivity RES_MED OGA Batch Unzipped 501.7008 7620.1524 37143
neutron_por NEU OGA Batch Unzipped 1517.4468000000002 3126.6384000000003 10560
neutron_por CNEU Energective CorrectedLOGS 1517.904 3122.0664 10527
neutron_por NPHI CGG Digital Well Logs 1516.6848 3120.3900000000003 10518
porosity POR Energective CorrectedLOGS 504.444 3119.1708000000003 17058
shallow_resistivity SFL Energective CorrectedLOGS 517.2456000000001 3126.0288 17019
shallow_resistivity SFLU CGG Digital Well Logs 503.682 3125.724 17114
sp SP Energective CorrectedLOGS 506.5776 3126.0288 17089
tvdss SS Energective CorrectedLOGS 88.08720000000001 3126.3336 19937
vshale VSGR Energective CorrectedLOGS 88.23960000000001 3119.1708000000003 19731
vshale VSH Energective CorrectedLOGS 88.23960000000001 3119.1708000000003 19889
water_sat SW Energective CorrectedLOGS 504.444 3119.1708000000003 17058
water_sat_xo SXO Energective CorrectedLOGS 504.444 3119.1708000000003 17058

Survey Inventory (Deviation)

Open full Survey detail
Wellbore Stations Max MD (m) Max TVDSS (m) Survey File
210/25- 4 27 3134.868 3110.091 G:\NSTA_BigFiles\OGA_Batch_Unzipped\UK_210\210_25- 4\WELL_PATH\WDD_QC\210_25-_4_wdd_WDD_FILE_1672405_DATACO_MAPPED.csv

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