211/12a-M52

Present

Well Header

Well No
211/12a-M52
NSTA DEN No
11377
Well Name
--
Drill Seq No
52
Quadrant / Block
211 / 12 a
Surface Location
61.619453, 1.305673
Source Datum
ED50
Subsea Well
Unknown
Platform
M
Slot No
A6
Operator
--
Original Operator
--
Sub Area Operator
ENQUEST HEATHER LIMITED
Licence No
P193
Licence Type
Production
Spud Date
2004-10-08
Source File
UKCS_Wells_ConvtoWGS84.shp
Imported
2026-05-22 15:28

Wellbores (1)

211/12a-M52 Sidetrack R parent: 211/12a-M28
Current Intent
Development
Original Intent
Development
Flow Class
Oil Well
Dev Type
Producer
Convention
--
Primary Target
W66
Well Seq
WB3
Datum Type
Kelly Bushing
Datum Elev (m)
56.998
Ground Elev (m)
--
Water Depth (m)
185.00
TD MD (m)
4730.190
TD TVDSS (m)
2977.896
TD Datum Depth (m)
56.998
TD Datum Type
Kelly Bushing
Spud Date
2004-10-08
TD Reached
2004-10-26
Completion Date
2004-11-13
Release Date
2008-11-13

Formation Tops (0)

No formation tops ingested for this well.

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-M52 0 0 0 0 0 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-M52 Cuttings 4500.0 4713.0 -- -- wet samples

Wireline Log Inventory (Ingested Curves)

Wellbore Depth Start (m) Depth Stop (m) Typed Curves Auto-scaled Ingested
211/12a-M52 3200.704833984375 4724.705078125 11 0 2026-08-08 01:19:28.788491+00 View Log

Source LAS Manifest (Best Curve per Type)

Open full Manifest browser
211/12a-M52
Curve Type Best Mnemonic Source Depth Start (m) Depth Stop (m) Samples
bulk_density CDEN Energective CorrectedLOGS 4448.38842096 4699.54057296 1649
caliper CLD Energective CorrectedLOGS 4447.32165144 4698.93097296 1652
comp_sonic DTC Energective CorrectedLOGS 4450.06479048 4707.00808152 1687
comp_sonic DT OGA Batch Unzipped 4450.07993 4707.02621 1687
density_correction DENC OGA Batch Unzipped 4459.98592 4699.10142 1566
density_correction CDRH Energective CorrectedLOGS 4447.01685144 4699.08337296 1655
gamma_ray GRI Energective CorrectedLOGS 4439.24454288 4691.463464400001 1656
gamma_ray GRLW Energective CorrectedLOGS 3200.7048 4724.6862681600005 10001
neutron_por CNEU Energective CorrectedLOGS 4447.47405144 4693.44463392 1615
pef CPEF Energective CorrectedLOGS 4448.38842096 4700.60737296 1656
porosity PHIT OGA Batch Unzipped 4464.25312 4690.71942 1481
tvdss SS Energective CorrectedLOGS 3200.4 4724.6862681600005 10003
vshale VSH OGA Batch Unzipped 4464.25312 4690.71942 1481
water_sat SWT OGA Batch Unzipped 4464.25312 4690.71942 1481

Survey Inventory (Deviation)

Open full Survey detail
Wellbore Stations Max MD (m) Max TVDSS (m) Survey File
211/12a-M52 350 4730.000 2736.529 G:\NSTA_BigFiles\OGA_Batch_Unzipped\UK_211\211_12a-M52\WELL_PATH\WDD_QC\211_12a-M52_wdd_WDD_FILE_1678313_DATACO_MAPPED.csv

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