211/12a-M38

Present

Well Header

Well No
211/12a-M38
NSTA DEN No
6429
Well Name
--
Drill Seq No
38
Quadrant / Block
211 / 12 a
Surface Location
61.619417, 1.305751
Source Datum
ED50
Subsea Well
Unknown
Platform
M
Slot No
C6
Operator
ENQUEST HEATHER LIMITED
Original Operator
--
Sub Area Operator
ENQUEST HEATHER LIMITED
Licence No
P193
Licence Type
Production
Spud Date
1998-07-20
Source File
nsta_feature_service
Imported
2026-05-22 15:28

Wellbores (1)

211/12a-M38 Original parent: 211/12a-M3
Current Intent
Development
Original Intent
Development
Flow Class
Oil Well
Dev Type
Injector
Convention
--
Primary Target
W10
Well Seq
WB2
Datum Type
Kelly Bushing
Datum Elev (m)
57.000
Ground Elev (m)
--
Water Depth (m)
185.00
TD MD (m)
4151.000
TD TVDSS (m)
3966.000
TD Datum Depth (m)
57.000
TD Datum Type
Rotary Table
Spud Date
1998-07-20
TD Reached
1998-08-26
Completion Date
1998-08-28
Release Date
2002-08-28

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-M38 0 0 0 0 0 0 3 1 0 View

Hydrocarbon Occurrence (0)

No hydrocarbon shows or DSTs recorded for this well.

Rock Samples (4)

Wellbore Sample Top MD (m) Base MD (m) Key Lab Results Comments Notes
211/12a-M38 Cuttings 3810.0 4150.0 -- -- wet samples
211/12a-M38 Core #1 4019.0 4043.2 -- -- --
211/12a-M38 Core #2 4044.0 4071.0 -- -- --
211/12a-M38 Core #3 4071.0 4096.4 -- -- --

Wireline Log Inventory (Ingested Curves)

Wellbore Depth Start (m) Depth Stop (m) Typed Curves Auto-scaled Ingested
211/12a-M38 45.415199279785156 4169.20703125 14 0 2026-08-08 01:16:44.322158+00 View Log

Source LAS Manifest (Best Curve per Type)

Open full Manifest browser
211/12a-M38
Curve Type Best Mnemonic Source Depth Start (m) Depth Stop (m) Samples
bulk_density LDL Energective CorrectedLOGS 3780.0841848000005 4137.45782616 2346
bulk_density HRHO Energective CorrectedLOGS 3781.76055432 4143.5537652 2375
caliper CLD Energective CorrectedLOGS 3676.7582344800003 4135.93385664 3014
comp_sonic DTC Energective CorrectedLOGS 3699.3131601600003 4146.144534720001 2933
comp_sonic DT OGA Batch Unzipped 3793.08374 4147.26123 2325
deep_resistivity RT Energective CorrectedLOGS 3706.0186992 4159.09838232 2974
deep_resistivity AT90 Energective CorrectedLOGS 3707.69506872 4157.87918232 2955
deep_resistivity AF90 Energective CorrectedLOGS 3707.69506872 4154.52644328 2933
density_correction DENC OGA Batch Unzipped 3793.08374 4143.75603 2302
density_correction DRH Energective CorrectedLOGS 3707.69506872 4145.07773472 2870
gamma_ray GRI Energective CorrectedLOGS 45.415200000000006 4140.35339568 26481
gamma_ray GRD Energective CorrectedLOGS 3706.62826872 4140.50579568 2848
med_resistivity AT30 Energective CorrectedLOGS 3704.9518992 4158.03158232 2974
med_resistivity AT20 Energective CorrectedLOGS 3706.62826872 4156.8124128 2955
med_resistivity AF30 Energective CorrectedLOGS 3711.20020776 4155.1360128 2914
med_resistivity AT60 Energective CorrectedLOGS 3704.3422992 4155.5932128 2962
micro_resistivity MINV Energective CorrectedLOGS 3676.7582344800003 4169.1566604 3232
micro_resistivity MNOR Energective CorrectedLOGS 3707.69506872 4145.992134720001 2877
neutron_por CNLC Energective CorrectedLOGS 3705.5614992 4144.0109652 2878
neutron_por TNPH Energective CorrectedLOGS 3705.5614992 4143.4013652 2874
porosity PHIT OGA Batch Unzipped 3807.10454 4143.60363 2209
rxo_resistivity RXO Energective CorrectedLOGS 3728.5736248800004 4155.7456128 2804
rxo_resistivity RXOI Energective CorrectedLOGS 3676.7582344800003 4169.1566604 3232
shallow_resistivity AF10 Energective CorrectedLOGS 3712.8766077600003 4155.7456128 2907
shallow_resistivity AT10 Energective CorrectedLOGS 3727.96402488 4157.87918232 2822
shallow_resistivity RES_SLW OGA Batch Unzipped 3959.50449 4147.26123 1233
shear_sonic DTS Energective CorrectedLOGS 3701.5991296800003 4143.8585652 2903
tvdss SS Energective CorrectedLOGS 45.110400000000006 4169.3090604 27063
vshale VSGR Energective CorrectedLOGS 1035.8507604000001 4140.20099568 19874
vshale VSH Energective CorrectedLOGS 1035.8507604000001 4140.20099568 19874
water_sat SWT OGA Batch Unzipped 3807.10454 4143.60363 2209

Survey Inventory (Deviation)

Open full Survey detail
Wellbore Stations Max MD (m) Max TVDSS (m) Survey File
211/12a-M38 303 4151.000 2837.472 G:\NSTA_BigFiles\OGA_Batch_Unzipped\UK_211\211_12a-M38\WELL_PATH\WDD_QC\211_12a-M38_wdd_WDD_FILE_1680569_DATACO_MAPPED.csv

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