23/26a- 3

Decommissioned

Well Header

Well No
23/26a- 3
NSTA DEN No
1577
Well Name
--
Drill Seq No
3
Quadrant / Block
23 / 26 a
Surface Location
57.052872, 2.061496
Source Datum
ED50
Subsea Well
No
Platform
--
Slot No
--
Operator
ITHACA ENERGY (UK) LIMITED
Original Operator
--
Sub Area Operator
ITHACA ENERGY (UK) LIMITED
Licence No
P57
Licence Type
Production
Spud Date
1980-09-27
Source File
nsta_feature_service
Imported
2026-05-22 15:28

Wellbores (1)

23/26a- 3 Original
Current Intent
Exploration
Original Intent
Exploration
Flow Class
Oil Show
Dev Type
--
Convention
--
Primary Target
C
Well Seq
WB1
Datum Type
Kelly Bushing
Datum Elev (m)
25.298
Ground Elev (m)
--
Water Depth (m)
89.61
TD MD (m)
4675.630
TD TVDSS (m)
4586.000
TD Datum Depth (m)
25.298
TD Datum Type
Kelly Bushing
Spud Date
1980-09-27
TD Reached
1980-10-29
Completion Date
1981-01-13
Release Date
1985-01-13

Formation Tops (0)

No formation tops ingested for this well.

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
23/26a- 3 5 9 3 15 0 2 0 1 0 View

Hydrocarbon Occurrence (0)

No hydrocarbon shows or DSTs recorded for this well.

Rock Samples (1)

Wellbore Sample Top MD (m) Base MD (m) Key Lab Results Comments Notes
23/26a- 3 Cuttings 879.99 4864.94 -- -- .

Wireline Log Inventory (Ingested Curves)

Wellbore Depth Start (m) Depth Stop (m) Typed Curves Auto-scaled Ingested
23/26a- 3 859.9932250976562 4672.279296875 9 0 2026-08-06 12:26:30.104464+00 View Log

Source LAS Manifest (Best Curve per Type)

Open full Manifest browser
23/26a- 3
Curve Type Best Mnemonic Source Depth Start (m) Depth Stop (m) Samples
bulk_density RHOB CGG Digital Well Logs 2357.4756 3549.7008 7824
caliper CALI CGG Digital Well Logs 2357.628 3553.968 7851
comp_sonic DT CGG Digital Well Logs 2356.866 4663.8972 15041
deep_resistivity ILD CGG Digital Well Logs 2356.4088 4672.2792 15155
density_correction DRHO CGG Digital Well Logs 2357.4756 3549.7008 7824
gamma_ray GRD CGG Digital Well Logs 2319.9852 3546.6528 8050
gamma_ray GR CGG Digital Well Logs 859.9932 4665.8784 24974
neutron_por NPHI CGG Digital Well Logs 2357.3232 3549.396 7823
shallow_resistivity SFLU CGG Digital Well Logs 2356.4088 4672.2792 15152
sp SP CGG Digital Well Logs 2357.0184 4672.2792 15193

Survey Inventory (Deviation)

Open full Survey detail
Wellbore Stations Max MD (m) Max TVDSS (m) Survey File
23/26a- 3 156 4668.500 42.412 D:\BigSpatial\nsta_raw\CGG_Deviation\23-26a-3 2722u_CGG-Deviation.xlsx

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