211/29-A9

Derogated

Well Header

Well No
211/29-A9
NSTA DEN No
1363
Well Name
--
Drill Seq No
9
Quadrant / Block
211 / 29
Surface Location
61.034411, 1.703610
Source Datum
ED50
Subsea Well
Unknown
Platform
A
Slot No
A-03
Operator
SHELL U.K. LIMITED
Original Operator
--
Sub Area Operator
SHELL U.K. LIMITED
Licence No
P117
Licence Type
Production
Spud Date
1979-06-12
Source File
nsta_feature_service
Imported
2026-05-22 15:28

Wellbores (1)

211/29-A9 Original
Current Intent
Development
Original Intent
Development
Flow Class
Oil Well
Dev Type
Producer
Convention
--
Primary Target
--
Well Seq
WB1
Datum Type
Kelly Bushing
Datum Elev (m)
46.939
Ground Elev (m)
--
Water Depth (m)
139.90
TD MD (m)
3122.371
TD TVDSS (m)
2946.806
TD Datum Depth (m)
46.939
TD Datum Type
Kelly Bushing
Spud Date
1979-06-12
TD Reached
1979-08-01
Completion Date
2013-05-01
Release Date
2017-05-01

Formation Tops (9)

Wellbore Formation Era MD (m) TVDSS (m) Provider
211/29-A9 Unknown 187.000 140.061 BGS LithoStrat Upper
Cromer Knoll Mesozoic 2743.000 2538.705 BGS LithoStrat Upper
Kimmeridge Clay 2758.000 2552.753 BGS LithoStrat Upper
Heather Mesozoic 2793.000 2586.055 BGS LithoStrat Upper
Tarbert Mesozoic 2858.000 2647.900 BGS LithoStrat Upper
Upper Ness Member Mesozoic 2891.000 2679.391 BGS LithoStrat Upper
Lower Ness Member Mesozoic 2985.000 2769.615 BGS LithoStrat Upper
Etive Mesozoic 3053.000 2835.292 BGS LithoStrat Upper
Dunlin Mesozoic 3136.000 2915.774 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
211/29-A9 0 0 0 9 9 0 0 0 0 View

Hydrocarbon Occurrence (0)

No hydrocarbon shows or DSTs recorded for this well.

Rock Samples (0)

No cuttings, core, or plug samples recorded for this well.

Wireline Log Inventory (Ingested Curves)

Wellbore Depth Start (m) Depth Stop (m) Typed Curves Auto-scaled Ingested
211/29-A9 2706.166748046875 3174.187255859375 8 0 2026-08-06 11:41:36.1456+00 View Log

Source LAS Manifest (Best Curve per Type)

Open full Manifest browser
211/29-A9
Curve Type Best Mnemonic Source Depth Start (m) Depth Stop (m) Samples
bulk_density CDEN Energective CorrectedLOGS 2720.9496 3174.0348000000004 2974
caliper CLD Energective CorrectedLOGS 2722.1688 3162.3 2889
caliper CALI OGA Batch Unzipped 2722.1688 3162.3 2889
comp_sonic DTC Energective CorrectedLOGS 2722.1688 3156.5088 2851
deep_resistivity ILD Energective CorrectedLOGS 2722.3212000000003 3168.8532 2931
deep_resistivity RES_DEP OGA Batch Unzipped 2722.1688 3166.5672 2917
density_correction CDRH Energective CorrectedLOGS 2720.9496 3174.1872000000003 2975
gamma_ray GRI Energective CorrectedLOGS 2706.1668 3154.3752 2942
gamma_ray GR OGA Batch Unzipped 2706.1668 3154.3752 2942
neutron_por NEU OGA Batch Unzipped 2722.1688 3162.6048 2891
neutron_por CNEU Energective CorrectedLOGS 2723.9976 3162.6048 2879
tvdss SS Energective CorrectedLOGS 2706.0144 3174.492 3075
vshale VSGR Energective CorrectedLOGS 2713.6344 3153.7656 2889
vshale VSH Energective CorrectedLOGS 2713.6344 3153.7656 2889

Survey Inventory (Deviation)

Open full Survey detail
Wellbore Stations Max MD (m) Max TVDSS (m) Survey File
211/29-A9 249 3168.396 2947.235 G:\NSTA_BigFiles\OGA_Batch_Unzipped\UK_211\211_29-A9\WELL_PATH\WDD_QC\211_29-A9_wdd_WDD_FILE_1675320_DATACO_MAPPED.csv

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