211/29-C4

Present

Well Header

Well No
211/29-C4
NSTA DEN No
1461
Well Name
--
Drill Seq No
4
Quadrant / Block
211 / 29
Surface Location
61.095607, 1.719935
Source Datum
ED50
Subsea Well
Unknown
Platform
C
Slot No
C-06
Operator
SHELL U.K. LIMITED
Original Operator
--
Sub Area Operator
SHELL U.K. LIMITED
Licence No
P117
Licence Type
Production
Spud Date
1980-01-21
Source File
nsta_feature_service
Imported
2026-05-22 15:28

Wellbores (1)

211/29-C4 Original
Current Intent
Development
Original Intent
Development
Flow Class
--
Dev Type
Injector
Convention
--
Primary Target
--
Well Seq
WB1
Datum Type
Kelly Bushing
Datum Elev (m)
51.816
Ground Elev (m)
--
Water Depth (m)
143.26
TD MD (m)
3712.464
TD TVDSS (m)
3250.082
TD Datum Depth (m)
51.816
TD Datum Type
Kelly Bushing
Spud Date
1980-01-21
TD Reached
1980-05-11
Completion Date
1980-08-18
Release Date
1984-08-18

Formation Tops (10)

Wellbore Formation Era MD (m) TVDSS (m) Provider
211/29-C4 Unknown 195.000 143.184 BGS LithoStrat Upper
Unknown 3286.000 2534.835 BGS LithoStrat Upper
Kimmeridge Clay 3297.000 2542.976 BGS LithoStrat Upper
Tarbert Mesozoic 3419.000 2635.779 BGS LithoStrat Upper
Upper Ness Member Mesozoic 3489.000 2689.835 BGS LithoStrat Upper
Lower Ness Member Mesozoic 3569.000 2752.643 BGS LithoStrat Upper
Etive Mesozoic 3666.000 2830.302 BGS LithoStrat Upper
Broom Mesozoic 3741.000 2891.008 BGS LithoStrat Upper
Dunlin Mesozoic 3744.000 2893.443 BGS LithoStrat Upper
Unknown 3764.000 2909.668 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-C4 0 0 0 9 10 0 26 0 0 View

Hydrocarbon Occurrence (0)

No hydrocarbon shows or DSTs recorded for this well.

Rock Samples (26)

Wellbore Sample Top MD (m) Base MD (m) Key Lab Results Comments Notes
211/29-C4 Core #1 3422.6 3439.67 -- -- well re-boxed (originally curated Apr`82)
211/29-C4 Core #2 3439.67 3454.15 -- -- --
211/29-C4 Core #3 3454.6 3463.11 -- -- --
211/29-C4 Core #4 3463.75 3468.68 -- -- --
211/29-C4 Core #5 3469.23 3477.77 -- -- --
211/29-C4 Core #6 3481.03 3490.87 -- -- --
211/29-C4 Core #7 3490.87 3491.48 -- -- --
211/29-C4 Core #8 3492.7 3495.51 -- -- --
211/29-C4 Core #9 3495.75 3496.06 -- -- --
211/29-C4 Core #10 3498.19 3510.69 -- -- --
211/29-C4 Core #11 3510.69 3522.57 -- -- --
211/29-C4 Core #12 3522.57 3533.09 -- -- --
211/29-C4 Core #13 3534.77 3556.22 -- -- --
211/29-C4 Core #14 3556.22 3565.55 -- -- --
211/29-C4 Core #15 3565.55 3572.74 -- -- --
211/29-C4 Core #16 3575.61 3583.23 -- -- --
211/29-C4 Core #17 3583.23 3594.51 -- -- --
211/29-C4 Core #18 3594.81 3600.6 -- -- --
211/29-C4 Core #19 3600.6 3618.89 -- -- --
211/29-C4 Core #20 3619.2 3631.39 -- -- --
211/29-C4 Core #21 3631.39 3646.54 -- -- --
211/29-C4 Core #22 3647.24 3664.92 -- -- --
211/29-C4 Core #23 3664.92 3692.04 -- -- --
211/29-C4 Core #24 3692.04 3719.78 -- -- --
211/29-C4 Core #25 3719.78 3731.36 -- -- --
211/29-C4 Core #26 3731.97 3759.71 -- -- --

Wireline Log Inventory (Ingested Curves)

Wellbore Depth Start (m) Depth Stop (m) Typed Curves Auto-scaled Ingested
211/29-C4 3165.195556640625 3825.087646484375 9 0 2026-08-06 11:44:19.378462+00 View Log

Source LAS Manifest (Best Curve per Type)

Open full Manifest browser
211/29-C4
Curve Type Best Mnemonic Source Depth Start (m) Depth Stop (m) Samples
bulk_density CDEN Energective CorrectedLOGS 3182.7216000000003 3761.5368000000003 3799
caliper CALI OGA Batch Unzipped 3165.1956 3763.9752000000003 3930
caliper CLD Energective CorrectedLOGS 3182.7216000000003 3761.8416 3801
comp_sonic DTC Energective CorrectedLOGS 3183.4836 3815.1816000000003 4146
deep_resistivity ILD Energective CorrectedLOGS 3183.9408000000003 3825.0876000000003 4208
deep_resistivity RES_DEP OGA Batch Unzipped 3169.3104000000003 3833.4696000000004 4359
density_correction CDRH Energective CorrectedLOGS 3182.7216000000003 3761.5368000000003 3799
gamma_ray GR OGA Batch Unzipped 3169.3104000000003 3833.4696000000004 4359
gamma_ray GRI Energective CorrectedLOGS 3169.3104000000003 3824.478 4300
med_resistivity RES_MED OGA Batch Unzipped 3169.3104000000003 3833.4696000000004 4359
med_resistivity ILM Energective CorrectedLOGS 3183.7884000000004 3825.0876000000003 4209
neutron_por CNEU Energective CorrectedLOGS 3165.1956 3757.1172 3885
neutron_por NEU OGA Batch Unzipped 3165.1956 3763.9752000000003 3930
tvdss SS Energective CorrectedLOGS 3165.0432 3825.2400000000002 4333
vshale VSGR Energective CorrectedLOGS 3183.0264 3824.478 4210
vshale VSH Energective CorrectedLOGS 3183.0264 3824.478 4210

Survey Inventory (Deviation)

Open full Survey detail
Wellbore Stations Max MD (m) Max TVDSS (m) Survey File
211/29-C4 267 3825.240 2959.050 G:\NSTA_BigFiles\OGA_Batch_Unzipped\UK_211\211_29-C4\WELL_PATH\WDD_QC\211_29-C4_wdd_WDD_FILE_1675505_DATACO_MAPPED.csv

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