Well Data Manager / Well Summary / 211/29-A8

211/29-A8

Derogated

Well Header

Well No
211/29-A8
NSTA DEN No
1335
Well Name
--
Drill Seq No
8
Quadrant / Block
211 / 29
Surface Location
61.034376, 1.703593
Source Datum
ED50
Subsea Well
Unknown
Platform
A
Slot No
A-13
Operator
SHELL U.K. LIMITED
Original Operator
--
Sub Area Operator
SHELL U.K. LIMITED
Licence No
P117
Licence Type
Production
Spud Date
1979-03-25
Source File
nsta_feature_service
Imported
2026-05-22 15:28

Wellbores (1)

211/29-A8 Original
Abandoned Phase 2 View Log Interpreted Data Survey
Current Intent
Development
Original Intent
Development
Flow Class
--
Dev Type
Injector
Convention
--
Primary Target
--
Well Seq
WB1
Datum Type
Kelly Bushing
Datum Elev (m)
46.939
Ground Elev (m)
--
Water Depth (m)
140.21
TD MD (m)
3616.757
TD TVDSS (m)
2937.358
TD Datum Depth (m)
46.939
TD Datum Type
Kelly Bushing
Spud Date
1979-03-25
TD Reached
1979-05-18
Completion Date
1979-05-29
Release Date
1983-05-29

Formation Tops (13)

Wellbore Formation Era MD (m) TVDSS (m) Provider
211/29-A8 Unknown 187.000 140.060 BGS LithoStrat Upper
Shetland Clay 3100.000 2469.649 BGS LithoStrat Upper
Alwyn Marl Formation 3181.000 2534.453 BGS LithoStrat Upper
Kimmeridge Clay 3220.000 2566.307 BGS LithoStrat Upper
Heather Mesozoic 3238.000 2581.160 BGS LithoStrat Upper
Tarbert Mesozoic 3314.000 2646.041 BGS LithoStrat Upper
Upper Ness Member Mesozoic 3339.000 2667.779 BGS LithoStrat Upper
Mid Ness Shale 3424.000 2741.377 BGS LithoStrat Upper
Lower Ness Member Mesozoic 3441.000 2756.286 BGS LithoStrat Upper
Etive Mesozoic 3507.000 2814.886 BGS LithoStrat Upper
Rannoch Mesozoic 3534.000 2839.046 BGS LithoStrat Upper
Broom Mesozoic 3600.000 2898.407 BGS LithoStrat Upper
Dunlin Mesozoic 3602.000 2900.217 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-A8 0 0 0 13 13 0 0 0 0 View

Hydrocarbon Occurrence (2)

Wellbore Category Code Formation / Litho Top MD (m) Base MD (m) Notes
211/29-A8 Oil O Etive Formation 3507.0288 -- 27 m thick
211/29-A8 Oil O Rannoch Formation 3534.4608000000003 -- 65 m thick

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-A8 3114.751220703125 3648.4560546875 8 0 2026-08-06 11:41:35.441885+00 View Log

Source LAS Manifest (Best Curve per Type)

Open full Manifest browser
211/29-A8
Curve Type Best Mnemonic Source Depth Start (m) Depth Stop (m) Samples
bulk_density CDEN Energective CorrectedLOGS 3132.5820000000003 3647.694 3381
caliper CALI OGA Batch Unzipped 3131.82 3645.1032 3369
caliper CLD Energective CorrectedLOGS 3132.5820000000003 3646.4748 3373
comp_sonic DTC Energective CorrectedLOGS 3132.7344000000003 3635.5020000000004 3300
deep_resistivity ILD Energective CorrectedLOGS 3132.5820000000003 3643.2744000000002 3352
deep_resistivity RES_DEP OGA Batch Unzipped 3131.82 3642.6648 3353
density_correction DENC OGA Batch Unzipped 3131.82 3645.1032 3369
density_correction CDRH Energective CorrectedLOGS 3132.5820000000003 3647.9988000000003 3383
gamma_ray GR OGA Batch Unzipped 3114.5988 3632.9112 3402
gamma_ray GRI Energective CorrectedLOGS 3114.7512 3637.788 3433
neutron_por NEU OGA Batch Unzipped 3131.82 3639.0072 3329
neutron_por CNEU Energective CorrectedLOGS 3114.7512 3648.456 3503
tvdss SS Energective CorrectedLOGS 3114.7512 3648.7608 3505
vshale VSGR Energective CorrectedLOGS 3130.2960000000003 3637.788 3331
vshale VSH Energective CorrectedLOGS 3130.2960000000003 3637.788 3331

Survey Inventory (Deviation)

Open full Survey detail
Wellbore Stations Max MD (m) Max TVDSS (m) Survey File
211/29-A8 265 3645.408 2939.521 G:\NSTA_BigFiles\OGA_Batch_Unzipped\UK_211\211_29-A8\WELL_PATH\WDD_QC\211_29-A8_wdd_WDD_FILE_1675319_DATACO_MAPPED.csv

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