211/23d- 17

Present

Well Header

Well No
211/23d- 17
NSTA DEN No
15044
Well Name
--
Drill Seq No
17
Quadrant / Block
211 / 23 d
Surface Location
61.274841, 1.430528
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
2006-06-06
Source File
nsta_feature_service
Imported
2026-05-22 15:28

Wellbores (2)

211/23d- 17 Original
Current Intent
Appraisal
Original Intent
Appraisal
Flow Class
Oil Well
Dev Type
--
Convention
--
Primary Target
T
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)
25.908
TD Datum Type
Rotary Table
Spud Date
2006-06-06
TD Reached
2006-06-06
Completion Date
2006-07-13
Release Date
2009-07-13
211/23d- 17Z Sidetrack Z parent: 211/23d- 17
Current Intent
Development
Original Intent
Appraisal
Flow Class
Oil Well
Dev Type
Producer
Convention
--
Primary Target
T
Well Seq
WB2
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)
25.908
TD Datum Type
Rotary Table
Spud Date
1979-08-18
TD Reached
2006-07-18
Completion Date
2012-09-17
Release Date
2015-09-17

Formation Tops (24)

Wellbore Formation Era MD (m) TVDSS (m) Provider
211/23d- 17 Undifferentiated Cenozoic 176.000 122.050 BGS LithoStrat Upper
Lark Formation Cenozoic 1140.000 1086.050 BGS LithoStrat Upper
Balder Cenozoic 1529.000 1475.050 BGS LithoStrat Upper
Sele Mesozoic 1556.000 1502.050 BGS LithoStrat Upper
Lista Mesozoic 1606.000 1552.050 BGS LithoStrat Upper
Shetland Mesozoic 1780.000 1726.050 BGS LithoStrat Upper
Cromer Knoll Mesozoic 2950.000 2896.050 BGS LithoStrat Upper
Kimmeridge Clay 3068.000 3014.050 BGS LithoStrat Upper
Heather Mesozoic 3184.000 3130.050 BGS LithoStrat Upper
Tarbert Mesozoic 3306.000 3252.050 BGS LithoStrat Upper
Ness Mesozoic 3344.000 3290.050 BGS LithoStrat Upper
211/23d- 17Z Undifferentiated Cenozoic 176.000 122.050 BGS LithoStrat Upper
Lark Formation Cenozoic 1140.000 1086.050 BGS LithoStrat Upper
Balder Cenozoic 1529.000 1475.050 BGS LithoStrat Upper
Sele Mesozoic 1556.000 1502.050 BGS LithoStrat Upper
Lista Mesozoic 1606.000 1552.050 BGS LithoStrat Upper
Shetland Mesozoic 1780.000 1726.050 BGS LithoStrat Upper
Cromer Knoll Mesozoic 2950.000 2896.050 BGS LithoStrat Upper
Kimmeridge Clay 3068.000 3014.050 BGS LithoStrat Upper
Heather Mesozoic 3184.000 3130.050 BGS LithoStrat Upper
Tarbert Mesozoic 3306.000 3252.050 BGS LithoStrat Upper
Ness Mesozoic 3344.000 3290.050 BGS LithoStrat Upper
Tarbert Mesozoic 4449.000 4395.050 BGS LithoStrat Upper
Heather Mesozoic 4493.000 4439.050 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- 17 0 0 0 11 11 0 0 0 0 View
211/23d- 17Z 0 0 0 13 13 0 0 0 0 View

Hydrocarbon Occurrence (1)

Wellbore Category Code Formation / Litho Top MD (m) Base MD (m) Notes
211/23d- 17Z Oil OW Tarbert Formation 4449.1656 -- 44 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
211/23d- 17 175.56480407714844 3869.893310546875 7 0 2026-08-06 11:23:45.569517+00 View Log
211/23d- 17Z 3329.63525390625 4537.1005859375 11 0 2026-08-06 11:23:47.856348+00 View Log

Source LAS Manifest (Best Curve per Type)

Open full Manifest browser
211/23d- 17
Curve Type Best Mnemonic Source Depth Start (m) Depth Stop (m) Samples
caliper C1 Energective CorrectedLOGS 175.56480000000002 3869.8932 24242
caliper C2 Energective CorrectedLOGS 175.56480000000002 3869.8932 24242
comp_sonic DT OGA Batch Unzipped 1798.9296000000002 3327.1968 10029
comp_sonic DTC Energective CorrectedLOGS 1818.132 3323.5392 9879
deep_resistivity RES_DEP OGA Batch Unzipped 1808.3784 3859.2252000000003 13264
gamma_ray GR OGA Batch Unzipped 552.2976 3856.3296 21017
med_resistivity RES_MED OGA Batch Unzipped 1808.3784 3346.704 10095
rate_of_penetration ROP Energective CorrectedLOGS 532.9428 3870.8076 21497
shallow_resistivity RES_SLW OGA Batch Unzipped 3358.5912000000003 3859.2252000000003 3169
shear_sonic DTS Energective CorrectedLOGS 3252.2160000000003 3327.654 496
tvdss SS Energective CorrectedLOGS 175.56480000000002 3871.2648000000004 24251
vshale VSGR Energective CorrectedLOGS 1821.7896 3348.6852000000003 10020
vshale VSH Energective CorrectedLOGS 1821.7896 3348.6852000000003 10020
211/23d- 17Z
Curve Type Best Mnemonic Source Depth Start (m) Depth Stop (m) Samples
bulk_density DEN OGA Batch Unzipped 3343.656 3944.112 3941
bulk_density LDL Energective CorrectedLOGS 3359.2008 4519.041 15222
bulk_density LRHO Energective CorrectedLOGS 3359.2008 4519.041 15222
caliper CLD Energective CorrectedLOGS 3341.1414 4523.613 15519
caliper C1 Energective CorrectedLOGS 3370.9356000000002 4541.2914 15360
caliper C2 Energective CorrectedLOGS 3370.9356000000002 4541.2914 15360
caliper CALI OGA Batch Unzipped 3341.8272 3944.112 3953
comp_sonic DTC Energective CorrectedLOGS 3329.6352 4511.5734 15512
deep_resistivity RES_DEP OGA Batch Unzipped 3353.7144000000003 3944.112 3662
density_correction DRH Energective CorrectedLOGS 3342.9702 4523.3082 15491
density_correction LDRH Energective CorrectedLOGS 3342.9702 4523.3082 15491
density_correction DENC OGA Batch Unzipped 3343.656 3944.112 3941
gamma_ray GR OGA Batch Unzipped 3355.2384 3944.112 3865
gamma_ray GRLW Energective CorrectedLOGS 3354.5526 4537.1004 15520
med_resistivity RES_MED OGA Batch Unzipped 3353.1048 3944.112 3752
micro_resistivity RES_MIC OGA Batch Unzipped 3365.6016 3944.112 3750
neutron_por LTNP Energective CorrectedLOGS 3358.0578 4520.6412 15254
rate_of_penetration ROP Energective CorrectedLOGS 3358.6674000000003 4541.7486 15430
shallow_resistivity RES_SLW OGA Batch Unzipped 3353.1048 3944.112 3879
shear_sonic DTS Energective CorrectedLOGS 3329.6352 4511.5734 15512
tvdss SS Energective CorrectedLOGS 3329.6352 4541.8248 15909
vshale VSH Energective CorrectedLOGS 3354.5526 4535.5002 15499

Survey Inventory (Deviation)

Open full Survey detail
Wellbore Stations Max MD (m) Max TVDSS (m) Survey File
211/23d- 17 0 -- -- --
211/23d- 17Z 0 -- -- --

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