Well Data Manager / Well Summary / 211/29-D20

211/29-D20

Derogated

Well Header

Well No
211/29-D20
NSTA DEN No
2039
Well Name
--
Drill Seq No
20
Quadrant / Block
211 / 29
Surface Location
61.131693, 1.734170
Source Datum
ED50
Subsea Well
No
Platform
D
Slot No
--
Operator
SHELL U.K. LIMITED
Original Operator
--
Sub Area Operator
SHELL U.K. LIMITED
Licence No
P117
Licence Type
Production
Spud Date
1982-12-05
Source File
nsta_feature_service
Imported
2026-05-22 15:28

Wellbores (2)

211/29-D20 Original parent: 211/29-D20J
Abandoned Phase 2 View Log Interpreted Data Survey
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)
53.950
Ground Elev (m)
--
Water Depth (m)
142.04
TD MD (m)
4148.938
TD TVDSS (m)
2880.360
TD Datum Depth (m)
53.950
TD Datum Type
Kelly Bushing
Spud Date
1982-12-05
TD Reached
1982-12-29
Completion Date
1983-01-11
Release Date
1987-01-11
211/29-D20J Sidetrack J
Abandoned Phase 2 Survey
Current Intent
Development
Original Intent
Development
Flow Class
--
Dev Type
Producer
Convention
Conventional
Primary Target
--
Well Seq
--
Datum Type
Rotary Table
Datum Elev (m)
53.950
Ground Elev (m)
--
Water Depth (m)
142.04
TD MD (m)
2773.070
TD TVDSS (m)
1985.394
TD Datum Depth (m)
--
TD Datum Type
--
Spud Date
1982-08-13
TD Reached
1982-11-29
Completion Date
1982-12-05
Release Date
1986-12-05

Formation Tops (10)

Wellbore Formation Era MD (m) TVDSS (m) Provider
211/29-D20 Unknown 196.000 142.050 BGS LithoStrat Upper
Humber Mesozoic 3719.000 2576.566 BGS LithoStrat Upper
Tarbert Mesozoic 3742.000 2592.164 BGS LithoStrat Upper
Upper Ness Member Mesozoic 3761.000 2605.095 BGS LithoStrat Upper
Mid Ness Shale 3875.000 2683.851 BGS LithoStrat Upper
Lower Ness Member Mesozoic 3897.000 2699.298 BGS LithoStrat Upper
Etive Mesozoic 3986.000 2762.703 BGS LithoStrat Upper
Rannoch Mesozoic 4002.000 2774.317 BGS LithoStrat Upper
Dunlin Mesozoic 4060.000 2816.949 BGS LithoStrat Upper
Unknown 4084.000 2834.827 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-D20 0 0 0 10 10 0 0 0 0 View
211/29-D20J 0 0 0 0 0 0 0 0 0

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-D20 3401.720458984375 4148.328125 8 0 2026-08-06 11:45:35.581078+00 View Log

Source LAS Manifest (Best Curve per Type)

Open full Manifest browser
211/29-D20
Curve Type Best Mnemonic Source Depth Start (m) Depth Stop (m) Samples
bulk_density CDEN Energective CorrectedLOGS 3414.6744000000003 4144.8228 4792
caliper CLD Energective CorrectedLOGS 3420.7704000000003 4140.403200000001 4723
caliper CALI OGA Batch Unzipped 3404.616 4148.9376 4885
comp_sonic DTC Energective CorrectedLOGS 3414.6744000000003 4135.8312000000005 4731
deep_resistivity ILD Energective CorrectedLOGS 3414.6744000000003 4145.432400000001 4796
deep_resistivity RES_DEP OGA Batch Unzipped 3401.7204 4156.71 4955
density_correction CDRH Energective CorrectedLOGS 3414.6744000000003 4144.8228 4792
gamma_ray GRI Energective CorrectedLOGS 3401.7204 4148.328 4900
gamma_ray GR OGA Batch Unzipped 3401.7204 4157.0148 4957
neutron_por NEU OGA Batch Unzipped 3404.616 4148.9376 4885
neutron_por CNEU Energective CorrectedLOGS 3414.6744000000003 4142.232 4775
tvdss SS Energective CorrectedLOGS 3401.568 4148.6328 4903
vshale VSGR Energective CorrectedLOGS 3421.2276 4148.328 4772
vshale VSH Energective CorrectedLOGS 3421.2276 4148.328 4772

Survey Inventory (Deviation)

Open full Survey detail
Wellbore Stations Max MD (m) Max TVDSS (m) Survey File
211/29-D20 401 4145.585 2880.878 G:\NSTA_BigFiles\OGA_Batch_Unzipped\UK_211\211_29-D20\WELL_PATH\WDD_QC\211_29-D20_wdd_WDD_FILE_1675380_DATACO_MAPPED.csv
211/29-D20J 0 -- -- --

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