Well Data Manager / Well Summary / 211/12a-M50

211/12a-M50

Present

Well Header

Well No
211/12a-M50
NSTA DEN No
8660
Well Name
--
Drill Seq No
50
Quadrant / Block
211 / 12 a
Surface Location
61.619526, 1.305895
Source Datum
ED50
Subsea Well
Unknown
Platform
M
Slot No
B2
Operator
--
Original Operator
--
Sub Area Operator
ENQUEST HEATHER LIMITED
Licence No
P193
Licence Type
Production
Spud Date
2003-04-20
Source File
UKCS_Wells_ConvtoWGS84.shp
Imported
2026-05-22 15:28

Wellbores (1)

211/12a-M50 Sidetrack R parent: 211/12a-M44Z
Completed (Operating) View Log Interpreted Data Survey
Current Intent
Development
Original Intent
Development
Flow Class
Oil Well
Dev Type
Producer
Convention
--
Primary Target
EA
Well Seq
WB4
Datum Type
Rotary Table
Datum Elev (m)
57.000
Ground Elev (m)
--
Water Depth (m)
185.00
TD MD (m)
4669.990
TD TVDSS (m)
2887.000
TD Datum Depth (m)
57.000
TD Datum Type
Rotary Table
Spud Date
2003-04-20
TD Reached
2003-05-05
Completion Date
2003-05-21
Release Date
2007-05-21

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-M50 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-M50 Cuttings 4339.0 4613.0 -- -- wet samples in as 211/12a-M50(B2) / curated May`03 to fill gap

Wireline Log Inventory (Ingested Curves)

Wellbore Depth Start (m) Depth Stop (m) Typed Curves Auto-scaled Ingested
211/12a-M50 3350.361572265625 4606.2900390625 10 0 2026-08-08 01:19:13.363999+00 View Log

Source LAS Manifest (Best Curve per Type)

Open full Manifest browser
211/12a-M50
Curve Type Best Mnemonic Source Depth Start (m) Depth Stop (m) Samples
bulk_density LRHO Energective CorrectedLOGS 3395.3190513600002 4294.77290904 5903
bulk_density CDEN Energective CorrectedLOGS 4367.16202512 4545.163061040001 1169
comp_sonic DT OGA Batch Unzipped 4090.72092 4545.0254 2982
comp_sonic DTC Energective CorrectedLOGS 4089.4926084 4550.95420008 3029
density_correction LDRH Energective CorrectedLOGS 3395.3190513600002 4294.77290904 5903
density_correction CDRH Energective CorrectedLOGS 4368.38122512 4546.38226104 1169
density_correction DENC OGA Batch Unzipped 3380.23199 4539.3866 7600
gamma_ray GRLW Energective CorrectedLOGS 3353.1047695200004 4606.27472952 8224
gamma_ray GRI Energective CorrectedLOGS 4360.60891656 4538.60995248 1165
neutron_por CNEU Energective CorrectedLOGS 4363.04728608 4539.21955248 1157
neutron_por LTNP Energective CorrectedLOGS 3350.3616 4538.91475248 7800
pef CPEF Energective CorrectedLOGS 4368.07642512 4545.163061040001 1163
porosity PHIT OGA Batch Unzipped 4362.90736 4539.2342 1158
shear_sonic DTS Energective CorrectedLOGS 4269.77961384 4551.41140008 1849
tvdss SS Energective CorrectedLOGS 3350.0568000000003 4606.427129520001 8245
tvdss TVDSS OGA Batch Unzipped 4362.90736 4605.83301 1595
vshale VSH OGA Batch Unzipped 4362.90736 4539.2342 1158
water_sat SWT OGA Batch Unzipped 4362.90736 4539.2342 1158

Survey Inventory (Deviation)

Open full Survey detail
Wellbore Stations Max MD (m) Max TVDSS (m) Survey File
211/12a-M50 353 4613.000 2644.852 G:\NSTA_BigFiles\OGA_Batch_Unzipped\UK_211\211_12a-M50\WELL_PATH\WDD_QC\211_12a-M50_wdd_WDD_FILE_1680587_DATACO_MAPPED.csv

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