211/12a- 16

Decommissioned

Well Header

Well No
211/12a- 16
NSTA DEN No
5081
Well Name
--
Drill Seq No
16
Quadrant / Block
211 / 12
Surface Location
61.605378, 1.293277
Source Datum
ED50
Subsea Well
No
Platform
--
Slot No
--
Operator
ENQUEST HEATHER LIMITED
Original Operator
--
Sub Area Operator
ENQUEST HEATHER LIMITED
Licence No
P193
Licence Type
Production
Spud Date
1993-09-26
Source File
nsta_feature_service
Imported
2026-05-22 15:28

Wellbores (1)

211/12a- 16 Original parent: 211/12- 5
Current Intent
Development
Original Intent
Development
Flow Class
Oil Well
Dev Type
Injector
Convention
--
Primary Target
S
Well Seq
WB1
Datum Type
Rotary Table
Datum Elev (m)
25.900
Ground Elev (m)
--
Water Depth (m)
186.80
TD MD (m)
3247.000
TD TVDSS (m)
3193.920
TD Datum Depth (m)
25.801
TD Datum Type
Kelly Bushing
Spud Date
1993-09-26
TD Reached
1993-10-01
Completion Date
1993-11-05
Release Date
1997-11-05

Formation Tops (1)

Wellbore Formation Era MD (m) TVDSS (m) Provider
211/12a- 16 Magnus Sst 3050.000 2803.391 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
211/12a- 16 0 0 0 6 1 0 0 1 0 View

Hydrocarbon Occurrence (1)

Wellbore Category Code Formation / Litho Top MD (m) Base MD (m) Notes
211/12a- 16 Oil shows OS Magnus Sandstone Member 3052.1489376000004 -- 194 m thick

Rock Samples (1)

Wellbore Sample Top MD (m) Base MD (m) Key Lab Results Comments Notes
211/12a- 16 Cuttings 2720.0 3240.0 -- -- sidetrack in as 211/12A-16 (D3z)

Wireline Log Inventory (Ingested Curves)

Wellbore Depth Start (m) Depth Stop (m) Typed Curves Auto-scaled Ingested
211/12a- 16 1633.422119140625 3249.472900390625 12 0 2026-08-08 01:09:38.367592+00 View Log

Source LAS Manifest (Best Curve per Type)

Open full Manifest browser
211/12a- 16
Curve Type Best Mnemonic Source Depth Start (m) Depth Stop (m) Samples
bulk_density CDEN Energective CorrectedLOGS 2918.44436376 3249.4531404 2173
caliper CLD Energective CorrectedLOGS 2916.76799424 3245.0336013600004 2155
comp_sonic DT OGA Batch Unzipped 3049.67631 3230.7275 1185
deep_resistivity ILD Energective CorrectedLOGS 2695.33347648 3243.35723184 3597
density_correction CDRH Energective CorrectedLOGS 2918.44436376 3249.4531404 2173
density_correction DENC OGA Batch Unzipped 2917.54552 3250.2347 2184
gamma_ray GRI Energective CorrectedLOGS 1633.4232000000002 3239.5472623200003 10540
med_resistivity ILM Energective CorrectedLOGS 2694.26670696 3243.35723184 3604
neutron_por CNLC Energective CorrectedLOGS 2918.44436376 3244.88120136 2143
pef CPEF Energective CorrectedLOGS 2918.44436376 3249.4531404 2173
porosity PHIT OGA Batch Unzipped 3008.83312 3230.5751 1456
tvdss SS Energective CorrectedLOGS 1633.1184 3249.4531404 10607
vshale VSGR Energective CorrectedLOGS 2692.7427069600003 3239.2424623200004 3587
vshale VSH Energective CorrectedLOGS 2692.7427069600003 3239.2424623200004 3587
water_sat SWT OGA Batch Unzipped 3008.83312 3230.5751 1456

Survey Inventory (Deviation)

Open full Survey detail
Wellbore Stations Max MD (m) Max TVDSS (m) Survey File
211/12a- 16 105 3247.000 2982.705 G:\NSTA_BigFiles\OGA_Batch_Unzipped\UK_211\211_12a- 16\WELL_PATH\WDD_QC\211_12a-_16_wdd_WDD_FILE_1683561_DATACO_MAPPED.csv

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