Well Data Manager / Well Summary / 211/23d- 18

211/23d- 18

Present

Well Header

Well No
211/23d- 18
NSTA DEN No
19446
Well Name
--
Drill Seq No
18
Quadrant / Block
211 / 23 d
Surface Location
61.262430, 1.425697
Source Datum
ED50
Subsea Well
Yes
Platform
--
Slot No
--
Operator
ITHACA ENERGY (UK) LIMITED
Original Operator
--
Sub Area Operator
ITHACA ENERGY (UK) LIMITED
Licence No
P1383
Licence Type
Production
Spud Date
1979-08-18
Source File
nsta_feature_service
Imported
2026-05-22 15:28

Wellbores (1)

211/23d- 18 Original
Completed (Shut In) View Log Interpreted Data Survey
Current Intent
Development
Original Intent
Appraisal
Flow Class
Oil Well
Dev Type
Injector
Convention
--
Primary Target
U
Well Seq
WB1
Datum Type
Kelly Bushing
Datum Elev (m)
53.950
Ground Elev (m)
--
Water Depth (m)
150.88
TD MD (m)
3944.112
TD TVDSS (m)
2951.378
TD Datum Depth (m)
22.555
TD Datum Type
Rotary Table
Spud Date
1979-08-18
TD Reached
2008-06-29
Completion Date
2013-02-19
Release Date
2016-02-19

Formation Tops (16)

Wellbore Formation Era MD (m) TVDSS (m) Provider
211/23d- 18 Nordland Cenozoic 172.000 118.050 BGS LithoStrat Upper
Lark Formation Cenozoic 1122.000 1068.050 BGS LithoStrat Upper
Balder Cenozoic 1519.000 1465.050 BGS LithoStrat Upper
Sele Mesozoic 1555.000 1501.050 BGS LithoStrat Upper
Lista Mesozoic 1614.000 1560.050 BGS LithoStrat Upper
Shetland Mesozoic 1770.000 1716.050 BGS LithoStrat Upper
Cromer Knoll Mesozoic 3045.000 2991.050 BGS LithoStrat Upper
Kimmeridge Clay 3195.000 3141.050 BGS LithoStrat Upper
Heather Mesozoic 3237.000 3183.050 BGS LithoStrat Upper
Tarbert Mesozoic 3277.000 3223.050 BGS LithoStrat Upper
Ness Mesozoic 3287.000 3233.050 BGS LithoStrat Upper
Etive Mesozoic 3334.000 3280.050 BGS LithoStrat Upper
Rannoch Mesozoic 3353.000 3299.050 BGS LithoStrat Upper
Broom Mesozoic 3403.000 3349.050 BGS LithoStrat Upper
Drake Mesozoic 3414.000 3360.050 BGS LithoStrat Upper
Cook Mesozoic 3450.000 3396.050 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
211/23d- 18 0 0 0 16 16 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
211/23d- 18 178.00320434570312 3475.17724609375 10 0 2026-08-08 17:43:30.711793+00 View Log

Source LAS Manifest (Best Curve per Type)

Open full Manifest browser
211/23d- 18
Curve Type Best Mnemonic Source Depth Start (m) Depth Stop (m) Samples
bulk_density DEN OGA Batch Unzipped 1826.6664 3433.2672000000002 10543
bulk_density LRHO Energective CorrectedLOGS 1832.3052 3433.8768 10510
bulk_density LDL Energective CorrectedLOGS 1832.3052 3433.8768 10510
cable_tension TNS Energective CorrectedLOGS 3255.264 3443.7828 1238
caliper C1 Energective CorrectedLOGS 178.00320000000002 3475.1772 19797
caliper C2 Energective CorrectedLOGS 178.00320000000002 3475.1772 19797
caliper CALI OGA Batch Unzipped 1827.5808000000002 3434.1816000000003 10543
caliper CLD Energective CorrectedLOGS 1826.8188 3434.7912 10552
comp_sonic DT OGA Batch Unzipped 1826.3616000000002 3426.8664000000003 10503
deep_resistivity RES_DEP OGA Batch Unzipped 1826.6664 3453.9936000000002 10679
density_correction DRH Energective CorrectedLOGS 1826.8188 3434.4864000000002 10550
density_correction DENC OGA Batch Unzipped 1827.5808000000002 3433.8768 10541
density_correction LDRH Energective CorrectedLOGS 1826.8188 3434.4864000000002 10550
gamma_ray GR OGA Batch Unzipped 1773.3264000000001 3455.0604000000003 11036
gamma_ray GRI Energective CorrectedLOGS 3255.264 3434.6388 1178
gamma_ray GRLW Energective CorrectedLOGS 1772.5644 3455.8224 11046
med_resistivity RES_MED OGA Batch Unzipped 1826.6664 3453.9936000000002 10679
neutron_por LTNP Energective CorrectedLOGS 1834.7436 3434.6388 10499
nmr_t2 T2LM Energective CorrectedLOGS 3255.264 3442.8684000000003 1232
tvdss SS Energective CorrectedLOGS 0.6096 3475.6344000000004 22803
vshale VSGR Energective CorrectedLOGS 1832.0004000000001 3455.0604000000003 10651
vshale VSH Energective CorrectedLOGS 1832.0004000000001 3455.0604000000003 10651

Survey Inventory (Deviation)

Open full Survey detail
Wellbore Stations Max MD (m) Max TVDSS (m) Survey File
211/23d- 18 0 -- -- --

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