211/12a-M33

Present

Well Header

Well No
211/12a-M33
NSTA DEN No
6072
Well Name
--
Drill Seq No
33
Quadrant / Block
211 / 12 a
Surface Location
61.619398, 1.305711
Source Datum
ED50
Subsea Well
Unknown
Platform
M
Slot No
C-7
Operator
ENQUEST HEATHER LIMITED
Original Operator
--
Sub Area Operator
ENQUEST HEATHER LIMITED
Licence No
P193
Licence Type
Production
Spud Date
1997-01-27
Source File
nsta_feature_service
Imported
2026-05-22 15:28

Wellbores (2)

211/12a-M33 Original parent: 211/12a-M13
Current Intent
Development
Original Intent
Development
Flow Class
Oil Well
Dev Type
Producer
Convention
--
Primary Target
MP7
Well Seq
WB2
Datum Type
Kelly Bushing
Datum Elev (m)
57.000
Ground Elev (m)
--
Water Depth (m)
185.00
TD MD (m)
4385.000
TD TVDSS (m)
3019.000
TD Datum Depth (m)
57.000
TD Datum Type
Kelly Bushing
Spud Date
1997-01-27
TD Reached
1997-03-08
Completion Date
1997-03-09
Release Date
2001-03-09
211/12a-M33Z Sidetrack Z parent: 211/12a-M33
Current Intent
Development
Original Intent
Development
Flow Class
Oil Well
Dev Type
Producer
Convention
--
Primary Target
MLP
Well Seq
WB3
Datum Type
Kelly Bushing
Datum Elev (m)
57.000
Ground Elev (m)
--
Water Depth (m)
185.00
TD MD (m)
4705.000
TD TVDSS (m)
3108.000
TD Datum Depth (m)
57.000
TD Datum Type
Kelly Bushing
Spud Date
2003-10-24
TD Reached
2003-11-08
Completion Date
2003-12-21
Release Date
2007-12-21

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-M33 0 0 0 0 0 0 2 1 0 View
211/12a-M33Z 0 0 0 0 0 0 0 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-M33 Core #2 1273.15 4177.0 -- -- --
211/12a-M33 Cuttings 4040.0 4385.0 -- -- wet samples in as (C7) - curated to fill gap S9601 - S9607)
211/12a-M33 Core #1 4106.0 4142.3 -- -- --
211/12a-M33Z Cuttings 4118.0 4646.0 -- -- wet samples

Wireline Log Inventory (Ingested Curves)

Wellbore Depth Start (m) Depth Stop (m) Typed Curves Auto-scaled Ingested
211/12a-M33 3216.09716796875 4399.6357421875 13 0 2026-08-08 01:16:11.792025+00 View Log
211/12a-M33Z 4090.263671875 4601.2607421875 10 0 2026-08-08 01:16:18.830609+00 View Log

Source LAS Manifest (Best Curve per Type)

Open full Manifest browser
211/12a-M33
Curve Type Best Mnemonic Source Depth Start (m) Depth Stop (m) Samples
bulk_density LDL Energective CorrectedLOGS 3281.32360752 4398.85921344 7334
caliper CLD Energective CorrectedLOGS 3216.0972 4390.0201353600005 7704
comp_sonic DTC Energective CorrectedLOGS 3281.32360752 4377.371087760001 7193
comp_sonic DT OGA Batch Unzipped 3296.10742 4376.77588 7092
deep_resistivity AT90 Energective CorrectedLOGS 3282.8475770400005 4391.54410488 7276
density_correction DRH Energective CorrectedLOGS 3282.3903770400007 4398.85921344 7327
density_correction DENC OGA Batch Unzipped 3296.10742 4376.77588 7092
gamma_ray GRI Energective CorrectedLOGS 3216.0972 4398.55441344 7760
med_resistivity AT20 Energective CorrectedLOGS 3282.0856075200004 4391.23930488 7279
med_resistivity AT60 Energective CorrectedLOGS 3283.1523770400004 4392.30610488 7279
med_resistivity AT30 Energective CorrectedLOGS 3282.8475770400005 4391.23930488 7274
neutron_por TNPH Energective CorrectedLOGS 3216.0972 4399.62121344 7767
pef PEF Energective CorrectedLOGS 3282.0856075200004 4397.94481344 7323
porosity PHIT OGA Batch Unzipped 4050.03026 4376.77588 2145
shallow_resistivity AT10 Energective CorrectedLOGS 3282.9999770400004 4390.477304880001 7268
tvdss SS Energective CorrectedLOGS 3215.9448 4399.77361344 7769
vshale VSH OGA Batch Unzipped 4050.03026 4376.77588 2145
water_sat SWT OGA Batch Unzipped 4050.03026 4376.77588 2145
211/12a-M33Z
Curve Type Best Mnemonic Source Depth Start (m) Depth Stop (m) Samples
bulk_density LRHO Energective CorrectedLOGS 4110.07535616 4595.61584304 3187
caliper CLD Energective CorrectedLOGS 4090.2636 4596.53024304 3183
comp_sonic DTC Energective CorrectedLOGS 4105.198617120001 4591.653504 3193
comp_sonic DT OGA Batch Unzipped 4105.0459 4591.81201 3192
deep_resistivity CRSD Energective CorrectedLOGS 4105.80821712 4591.653504 3189
density_correction LDRH Energective CorrectedLOGS 4110.07535616 4595.61584304 3187
gamma_ray GRLW Energective CorrectedLOGS 4090.2636 4601.254582080001 3354
gamma_ray GRD Energective CorrectedLOGS 4105.198617120001 4591.653504 3193
neutron_por CNLC Energective CorrectedLOGS 4105.198617120001 4591.653504 3190
neutron_por LTNP Energective CorrectedLOGS 4110.07535616 4591.348704 3057
porosity PHIT OGA Batch Unzipped 4115.56151 4591.05001 3117
shear_sonic DTS Energective CorrectedLOGS 4105.198617120001 4591.653504 3193
tvdss SS Energective CorrectedLOGS 4090.1112000000003 4601.254582080001 3355
vshale VSGR Energective CorrectedLOGS 4105.198617120001 4591.348704 3191
vshale VSH Energective CorrectedLOGS 4105.198617120001 4591.348704 3191
water_sat SWT OGA Batch Unzipped 4115.56151 4591.05001 3117

Survey Inventory (Deviation)

Open full Survey detail
Wellbore Stations Max MD (m) Max TVDSS (m) Survey File
211/12a-M33 0 -- -- --
211/12a-M33Z 327 4648.000 2866.336 G:\NSTA_BigFiles\OGA_Batch_Unzipped\UK_211\211_12a-M33Z\WELL_PATH\WDD_QC\211_12a-M33Z_wdd_WDD_FILE_1680567_DATACO_MAPPED.csv

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