211/12a- 13

Decommissioned

Well Header

Well No
211/12a- 13
NSTA DEN No
2284
Well Name
--
Drill Seq No
13
Quadrant / Block
211 / 12 a
Surface Location
61.587137, 1.277231
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
1983-12-15
Source File
nsta_feature_service
Imported
2026-05-22 15:28

Wellbores (1)

211/12a- 13 Original
Current Intent
Development
Original Intent
Development
Flow Class
Oil Well
Dev Type
Producer
Convention
--
Primary Target
H
Well Seq
WB1
Datum Type
Kelly Bushing
Datum Elev (m)
24.380
Ground Elev (m)
--
Water Depth (m)
186.54
TD MD (m)
3389.000
TD TVDSS (m)
3235.000
TD Datum Depth (m)
24.500
TD Datum Type
Rotary Table
Spud Date
1983-12-15
TD Reached
1984-02-15
Completion Date
2015-07-11
Release Date
2019-07-11

Formation Tops (1)

Wellbore Formation Era MD (m) TVDSS (m) Provider
211/12a- 13 Magnus Sst 3082.000 2745.275 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- 13 0 0 0 5 1 0 0 1 0 View

Hydrocarbon Occurrence (1)

Wellbore Category Code Formation / Litho Top MD (m) Base MD (m) Notes
211/12a- 13 Oil O Magnus Sandstone Member 3203.1553920000006 -- 128 m thick

Rock Samples (1)

Wellbore Sample Top MD (m) Base MD (m) Key Lab Results Comments Notes
211/12a- 13 Cuttings 309.98 3387.94 -- -- .

Wireline Log Inventory (Ingested Curves)

Wellbore Depth Start (m) Depth Stop (m) Typed Curves Auto-scaled Ingested
211/12a- 13 202.8444061279297 3395.471923828125 11 0 2026-08-08 01:09:29.399857+00 View Log

Source LAS Manifest (Best Curve per Type)

Open full Manifest browser
211/12a- 13
Curve Type Best Mnemonic Source Depth Start (m) Depth Stop (m) Samples
bulk_density CDEN Energective CorrectedLOGS 3026.32487952 3395.4331684800004 2423
caliper CLD Energective CorrectedLOGS 3026.47724904 3386.2892904 2362
comp_sonic DT OGA Batch Unzipped 3033.2171 3384.65149 2307
comp_sonic DTC Energective CorrectedLOGS 3033.18278808 3376.5358123200003 2254
deep_resistivity ILD Energective CorrectedLOGS 3033.33518808 3392.84239896 2360
density_correction DENC OGA Batch Unzipped 3026.3591 3395.47189 2423
density_correction CDRH Energective CorrectedLOGS 3030.8968185599997 3395.4331684800004 2393
gamma_ray GRI Energective CorrectedLOGS 202.8444 3386.1368904 12093
neutron_por CNEU Energective CorrectedLOGS 3026.47724904 3388.27045992 2375
porosity PHIE OGA Batch Unzipped 3026.664 3395.0148 2418
porosity PHIT OGA Batch Unzipped 3170.9867 3384.80389 1404
tvdss SS Energective CorrectedLOGS 202.692 3395.4331684800004 20951
vshale VCLAY OGA Batch Unzipped 3026.664 3395.0148 2418
vshale VSGR Energective CorrectedLOGS 3029.6776185599997 3385.6796904000003 2337
vshale VSH Energective CorrectedLOGS 3029.6776185599997 3385.6796904000003 2337
water_sat SW OGA Batch Unzipped 3026.664 3395.0148 2418
water_sat SWT OGA Batch Unzipped 3170.9867 3384.80389 1404

Survey Inventory (Deviation)

Open full Survey detail
Wellbore Stations Max MD (m) Max TVDSS (m) Survey File
211/12a- 13 81 3389.000 3005.131 G:\NSTA_BigFiles\OGA_Batch_Unzipped\UK_211\211_12a- 13\WELL_PATH\WDD_QC\211_12a-_13_wdd_WDD_FILE_1683559_DATACO_MAPPED.csv

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