Well Data Manager / Well Summary / 211/12a-M6

211/12a-M6

Present

Well Header

Well No
211/12a-M6
NSTA DEN No
2643
Well Name
--
Drill Seq No
6
Quadrant / Block
211 / 12 a
Surface Location
61.619506, 1.305856
Source Datum
ED50
Subsea Well
Unknown
Platform
M
Slot No
B3
Operator
ENQUEST HEATHER LIMITED
Original Operator
--
Sub Area Operator
ENQUEST HEATHER LIMITED
Licence No
P193
Licence Type
Production
Spud Date
1985-02-06
Source File
nsta_feature_service
Imported
2026-05-22 15:28

Wellbores (1)

211/12a-M6 Original
Abandoned Phase 2 View Log Interpreted Data Survey
Current Intent
Development
Original Intent
Development
Flow Class
Oil Well
Dev Type
Producer
Convention
--
Primary Target
OC
Well Seq
WB1
Datum Type
Rotary Table
Datum Elev (m)
57.000
Ground Elev (m)
--
Water Depth (m)
185.00
TD MD (m)
3530.000
TD TVDSS (m)
3248.340
TD Datum Depth (m)
56.967
TD Datum Type
Kelly Bushing
Spud Date
1985-02-06
TD Reached
1985-03-01
Completion Date
1985-04-22
Release Date
1989-04-22

Formation Tops (6)

Wellbore Formation Era MD (m) TVDSS (m) Provider
211/12a-M6 Shetland D 3075.000 2590.931 BGS LithoStrat Upper
Cromer Knoll Mesozoic 3158.000 2668.366 BGS LithoStrat Upper
Upper Kimmeridge Clay Mesozoic 3165.000 2674.849 BGS LithoStrat Upper
Magnus Sandstone Mesozoic 3169.000 2678.548 BGS LithoStrat Upper
Lower Kimmeridge Clay Mesozoic 3307.000 2805.511 BGS LithoStrat Upper
Heather Mesozoic 3491.000 2971.560 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
211/12a-M6 0 0 0 6 6 0 5 1 0 View

Hydrocarbon Occurrence (1)

Wellbore Category Code Formation / Litho Top MD (m) Base MD (m) Notes
211/12a-M6 Oil O Magnus Sandstone Member 3168.6550800000005 -- 139 m thick

Rock Samples (6)

Wellbore Sample Top MD (m) Base MD (m) Key Lab Results Comments Notes
211/12a-M6 Cuttings 3097.96 3529.95 -- -- .
211/12a-M6 Core #1 3375.96 3393.46 -- -- PRESERVED SAMPLES TAKEN .
211/12a-M6 Core #2 3393.46 3412.08 -- -- .
211/12a-M6 Core #3 3412.08 3430.46 -- -- .
211/12a-M6 Core #4 3430.46 3448.96 -- -- .
211/12a-M6 Core #5 3448.96 3458.44 -- -- .

Wireline Log Inventory (Ingested Curves)

Wellbore Depth Start (m) Depth Stop (m) Typed Curves Auto-scaled Ingested
211/12a-M6 3084.271240234375 3532.4794921875 11 0 2026-08-08 01:22:04.190564+00 View Log

Source LAS Manifest (Best Curve per Type)

Open full Manifest browser
211/12a-M6
Curve Type Best Mnemonic Source Depth Start (m) Depth Stop (m) Samples
bulk_density CDEN Energective CorrectedLOGS 3089.75753904 3530.64537456 2894
caliper CLD Energective CorrectedLOGS 3089.75753904 3523.6350660000003 2848
comp_sonic DT OGA Batch Unzipped 3090.21491 3499.86605 2689
comp_sonic DTC Energective CorrectedLOGS 3089.75753904 3520.28229648 2826
deep_resistivity ILD Energective CorrectedLOGS 3089.75753904 3526.3782355200005 2866
density_correction CDRH Energective CorrectedLOGS 3090.5195085600003 3530.0357745600004 2885
gamma_ray GRI Energective CorrectedLOGS 3084.2712 3526.8354050400003 2905
med_resistivity ILM Energective CorrectedLOGS 3089.75753904 3526.3782355200005 2866
neutron_por CNEU Energective CorrectedLOGS 3084.2712 3532.47414408 2942
porosity PHIT OGA Batch Unzipped 3090.06251 3499.71365 2689
tvdss SS Energective CorrectedLOGS 3083.9664000000002 3532.62654408 2945
tvdss TVDSS OGA Batch Unzipped 3090.06251 3499.71365 2689
vshale VSH OGA Batch Unzipped 3090.06251 3499.71365 2689
water_sat SWT OGA Batch Unzipped 3090.06251 3499.71365 2689

Survey Inventory (Deviation)

Open full Survey detail
Wellbore Stations Max MD (m) Max TVDSS (m) Survey File
211/12a-M6 163 3530.000 3006.726 G:\NSTA_BigFiles\OGA_Batch_Unzipped\UK_211\211_12a-M6\WELL_PATH\WDD_QC\211_12a-M6_wdd_WDD_FILE_1683612_DATACO_MAPPED.csv

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