Well Data Manager / Well Summary / 211/12a-M9

211/12a-M9

Present

Well Header

Well No
211/12a-M9
NSTA DEN No
2767
Well Name
--
Drill Seq No
9
Quadrant / Block
211 / 12 a
Surface Location
61.619489, 1.305896
Source Datum
ED50
Subsea Well
Unknown
Platform
M
Slot No
C-3
Operator
ENQUEST HEATHER LIMITED
Original Operator
--
Sub Area Operator
ENQUEST HEATHER LIMITED
Licence No
P193
Licence Type
Production
Spud Date
1985-08-31
Source File
nsta_feature_service
Imported
2026-05-22 15:28

Wellbores (1)

211/12a-M9 Original
Abandoned Phase 2 View Log Interpreted Data Survey
Current Intent
Development
Original Intent
Development
Flow Class
Oil Well
Dev Type
Injector
Convention
--
Primary Target
CC
Well Seq
WB1
Datum Type
Rotary Table
Datum Elev (m)
57.000
Ground Elev (m)
--
Water Depth (m)
185.00
TD MD (m)
4077.000
TD TVDSS (m)
3350.230
TD Datum Depth (m)
58.064
TD Datum Type
Kelly Bushing
Spud Date
1985-08-31
TD Reached
1985-10-14
Completion Date
1985-10-18
Release Date
1989-10-18

Formation Tops (5)

Wellbore Formation Era MD (m) TVDSS (m) Provider
211/12a-M9 Shetland D 3605.000 2732.916 BGS LithoStrat Upper
Cromer Knoll Mesozoic 3756.000 2849.013 BGS LithoStrat Upper
Upper Kimmeridge Clay Mesozoic 3761.000 2852.956 BGS LithoStrat Upper
Magnus Sandstone Mesozoic 3779.000 2867.172 BGS LithoStrat Upper
Lower Kimmeridge Clay Mesozoic 3993.000 3039.271 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-M9 0 0 0 5 5 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
211/12a-M9 Cuttings 3624.96 4076.94 -- -- .

Wireline Log Inventory (Ingested Curves)

Wellbore Depth Start (m) Depth Stop (m) Typed Curves Auto-scaled Ingested
211/12a-M9 3609.746337890625 4087.5205078125 11 0 2026-08-08 01:23:48.925236+00 View Log

Source LAS Manifest (Best Curve per Type)

Open full Manifest browser
211/12a-M9
Curve Type Best Mnemonic Source Depth Start (m) Depth Stop (m) Samples
bulk_density CDEN Energective CorrectedLOGS 3616.7567085600003 4087.5145783200005 3090
caliper CLD Energective CorrectedLOGS 3609.7464 4085.2286088 3121
comp_sonic DT OGA Batch Unzipped 3604.41239 4076.24291 2819
comp_sonic DTC Energective CorrectedLOGS 3617.51870856 4076.2371307200006 2805
deep_resistivity ILD Energective CorrectedLOGS 3618.73787808 4082.9426392800005 3047
density_correction DENC OGA Batch Unzipped 3770.37603 4084.16771 2051
density_correction CDRH Energective CorrectedLOGS 3770.3740492800002 4084.1618392800005 2060
gamma_ray GRI Energective CorrectedLOGS 3616.7567085600003 4081.1138697600004 3048
neutron_por CNEU Energective CorrectedLOGS 3628.18658664 4084.1618392800005 2993
porosity PHIT OGA Batch Unzipped 3775.10043 4077.00491 1982
tvdss SS Energective CorrectedLOGS 3609.4416 4087.6669783200005 3139
vshale VSGR Energective CorrectedLOGS 3620.26187808 4080.80906976 3023
vshale VSH Energective CorrectedLOGS 3620.26187808 4080.80906976 3023
water_sat SWT OGA Batch Unzipped 3775.10043 4077.00491 1982

Survey Inventory (Deviation)

Open full Survey detail
Wellbore Stations Max MD (m) Max TVDSS (m) Survey File
211/12a-M9 154 4077.000 3108.321 G:\NSTA_BigFiles\OGA_Batch_Unzipped\UK_211\211_12a-M9\WELL_PATH\WDD_QC\211_12a-M9_wdd_WDD_FILE_1683615_DATACO_MAPPED.csv

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