Well Data Manager / Well Summary / 211/29-A3

211/29-A3

Derogated

Well Header

Well No
211/29-A3
NSTA DEN No
1158
Well Name
--
Drill Seq No
3
Quadrant / Block
211 / 29
Surface Location
61.034444, 1.703765
Source Datum
ED50
Subsea Well
Unknown
Platform
A
Slot No
A-07
Operator
SHELL U.K. LIMITED
Original Operator
--
Sub Area Operator
SHELL U.K. LIMITED
Licence No
P117
Licence Type
Production
Spud Date
1978-02-13
Source File
nsta_feature_service
Imported
2026-05-22 15:28

Wellbores (1)

211/29-A3 Original
Abandoned Phase 2 View Log Interpreted Data Survey
Current Intent
Development
Original Intent
Development
Flow Class
Gas 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)
142.04
TD MD (m)
2863.901
TD TVDSS (m)
2682.850
TD Datum Depth (m)
46.939
TD Datum Type
Kelly Bushing
Spud Date
1978-02-13
TD Reached
1978-07-02
Completion Date
1978-08-28
Release Date
1982-08-28

Formation Tops (7)

Wellbore Formation Era MD (m) TVDSS (m) Provider
211/29-A3 Unknown 196.000 149.048 BGS LithoStrat Upper
Cromer Knoll Mesozoic 2728.000 2514.273 BGS LithoStrat Upper
Lower Ness Member Mesozoic 2750.000 2535.056 BGS LithoStrat Upper
Etive Mesozoic 2767.000 2551.088 BGS LithoStrat Upper
Rannoch Mesozoic 2807.000 2588.719 BGS LithoStrat Upper
Broom Mesozoic 2857.000 2635.615 BGS LithoStrat Upper
Dunlin Mesozoic 2860.000 2638.427 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-A3 0 0 0 7 7 0 3 0 0 View

Hydrocarbon Occurrence (3)

Wellbore Category Code Formation / Litho Top MD (m) Base MD (m) Notes
211/29-A3 Oil O Etive Formation 2766.9744 -- 40 m thick
211/29-A3 Oil O Rannoch Formation 2806.9032 -- 50 m thick
211/29-A3 Oil O Broom Formation 2857.1952 -- 2 m thick

Rock Samples (3)

Wellbore Sample Top MD (m) Base MD (m) Key Lab Results Comments Notes
211/29-A3 Core #1 3245.51 3261.12 -- -- well re-boxed (originally curated Oct`81)
211/29-A3 Core #2 3261.12 3272.03 -- -- --
211/29-A3 Core #3 3278.43 3286.35 -- -- --

Wireline Log Inventory (Ingested Curves)

Wellbore Depth Start (m) Depth Stop (m) Typed Curves Auto-scaled Ingested
211/29-A3 1274.9783935546875 2907.7919921875 10 0 2026-08-06 11:40:29.796656+00 View Log

Source LAS Manifest (Best Curve per Type)

Open full Manifest browser
211/29-A3
Curve Type Best Mnemonic Source Depth Start (m) Depth Stop (m) Samples
bulk_density CDEN Energective CorrectedLOGS 1281.2268000000001 2906.8776000000003 10668
caliper CALI OGA Batch Unzipped 2690.1648 2906.8776000000003 1423
caliper CLD Energective CorrectedLOGS 1279.2456 2906.8776000000003 10681
comp_sonic DTC Energective CorrectedLOGS 1282.1412 2898.8004 10609
deep_resistivity ILD Energective CorrectedLOGS 1280.16 2907.7920000000004 10681
deep_resistivity RES_DEP OGA Batch Unzipped 2690.1648 2907.6396 1428
density_correction CDRH Energective CorrectedLOGS 1279.5504 2906.8776000000003 10678
density_correction DENC OGA Batch Unzipped 2690.1648 2906.8776000000003 1423
gamma_ray GR OGA Batch Unzipped 2690.1648 2906.8776000000003 1423
gamma_ray GRI Energective CorrectedLOGS 1274.9784 2907.7920000000004 10715
neutron_por NEU OGA Batch Unzipped 2690.1648 2906.8776000000003 1423
shallow_resistivity SFL Energective CorrectedLOGS 1281.684 2701.4424000000004 9317
sp SP Energective CorrectedLOGS 1279.2456 2703.576 9347
tvdss SS Energective CorrectedLOGS 1274.9784 2908.0968000000003 10717
vshale VSH Energective CorrectedLOGS 1277.112 2907.7920000000004 10701
vshale VSGR Energective CorrectedLOGS 1277.112 2907.7920000000004 10701

Survey Inventory (Deviation)

Open full Survey detail
Wellbore Stations Max MD (m) Max TVDSS (m) Survey File
211/29-A3 371 2911.450 2686.606 G:\NSTA_BigFiles\OGA_Batch_Unzipped\UK_211\211_29-A3\WELL_PATH\WDD_QC\211_29-A3_wdd_WDD_FILE_1675315_DATACO_MAPPED.csv

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