210/25a- 10

Present

Well Header

Well No
210/25a- 10
NSTA DEN No
21946
Well Name
--
Drill Seq No
10
Quadrant / Block
210 / 25 a
Surface Location
61.330073, 0.989397
Source Datum
ED50
Subsea Well
Yes
Platform
--
Slot No
--
Operator
TAQA BRATANI LIMITED
Original Operator
--
Sub Area Operator
TAQA BRATANI LIMITED
Licence No
P296
Licence Type
Production
Spud Date
2010-04-01
Source File
nsta_feature_service
Imported
2026-05-22 15:28

Wellbores (2)

210/25a- 10 Original
Current Intent
Development
Original Intent
Appraisal
Flow Class
Dry Hole
Dev Type
Producer
Convention
--
Primary Target
A
Well Seq
WB1
Datum Type
Kelly Bushing
Datum Elev (m)
25.299
Ground Elev (m)
--
Water Depth (m)
161.55
TD MD (m)
3703.365
TD TVDSS (m)
2619.754
TD Datum Depth (m)
25.298
TD Datum Type
Rotary Table
Spud Date
2010-04-01
TD Reached
2010-04-23
Completion Date
2010-04-28
Release Date
2014-04-28
210/25a- 10Z Sidetrack Z parent: 210/25a- 10
Current Intent
Development
Original Intent
Appraisal
Flow Class
Oil Well
Dev Type
Producer
Convention
--
Primary Target
AST
Well Seq
WB2
Datum Type
Kelly Bushing
Datum Elev (m)
25.299
Ground Elev (m)
--
Water Depth (m)
161.55
TD MD (m)
2878.871
TD TVDSS (m)
2638.588
TD Datum Depth (m)
25.298
TD Datum Type
Rotary Table
Spud Date
2010-04-28
TD Reached
2010-05-06
Completion Date
2010-05-13
Release Date
2014-05-13

Formation Tops (37)

Wellbore Formation Era MD (m) TVDSS (m) Provider
210/25a- 10 Nordland Cenozoic 187.000 161.701 BGS LithoStrat Upper
Hutton Sand Formation Palaeozoic 350.000 324.701 BGS LithoStrat Upper
Hutton Clay Formation 913.000 887.701 BGS LithoStrat Upper
Balder Cenozoic 1312.000 1286.701 BGS LithoStrat Upper
Lista Mesozoic 1349.000 1323.701 BGS LithoStrat Upper
Upper Shetland Member Cenozoic 1599.000 1573.701 BGS LithoStrat Upper
Jorsalfare Limestone 1920.000 1894.701 BGS LithoStrat Upper
Lower Shetland Member Cenozoic 1951.000 1925.701 BGS LithoStrat Upper
Lower Valhall Mesozoic 3268.000 3242.701 BGS LithoStrat Upper
Kimmeridge Clay 3288.000 3262.701 BGS LithoStrat Upper
Heather Mesozoic 3451.000 3425.701 BGS LithoStrat Upper
Tarbert Mesozoic 3544.000 3518.701 BGS LithoStrat Upper
Mid Ness Shale 3564.000 3538.701 BGS LithoStrat Upper
Lower Ness Member Mesozoic 3571.000 3545.701 BGS LithoStrat Upper
Etive Mesozoic 3580.000 3554.701 BGS LithoStrat Upper
Rannoch Mesozoic 3594.000 3568.701 BGS LithoStrat Upper
Broom Mesozoic 3635.000 3609.701 BGS LithoStrat Upper
Drake Mesozoic 3640.000 3614.701 BGS LithoStrat Upper
210/25a- 10Z Unknown 187.000 161.606 BGS LithoStrat Upper
Hutton Clay Formation 1280.000 1254.048 BGS LithoStrat Upper
Balder Cenozoic 1312.000 1286.032 BGS LithoStrat Upper
Lista Mesozoic 1349.000 1323.008 BGS LithoStrat Upper
Upper Shetland Member Cenozoic 1605.000 1573.615 BGS LithoStrat Upper
Jorsalfare Limestone 1913.000 1839.336 BGS LithoStrat Upper
Lower Shetland Member Cenozoic 1928.000 1851.543 BGS LithoStrat Upper
Upper Valhall Mesozoic 2486.000 2312.266 BGS LithoStrat Upper
Lower Valhall Mesozoic 2517.000 2338.354 BGS LithoStrat Upper
Kimmeridge Clay 2575.000 2386.534 BGS LithoStrat Upper
Heather Mesozoic 2656.000 2452.855 BGS LithoStrat Upper
Tarbert Mesozoic 2715.000 2501.441 BGS LithoStrat Upper
Upper Ness Member Mesozoic 2718.000 2503.917 BGS LithoStrat Upper
Mid Ness Shale 2742.000 2523.727 BGS LithoStrat Upper
Lower Ness Member Mesozoic 2747.000 2527.864 BGS LithoStrat Upper
Etive Mesozoic 2765.000 2542.758 BGS LithoStrat Upper
Rannoch Mesozoic 2779.000 2554.362 BGS LithoStrat Upper
Broom Mesozoic 2817.000 2585.994 BGS LithoStrat Upper
Drake Mesozoic 2822.000 2590.171 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
210/25a- 10 0 0 0 18 18 0 0 0 0 View
210/25a- 10Z 0 0 0 19 19 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
210/25a- 10Z 1397.3555908203125 2858.41455078125 7 0 2026-08-06 17:30:50.183715+00 View Log

Source LAS Manifest (Best Curve per Type)

Open full Manifest browser
210/25a- 10Z
Curve Type Best Mnemonic Source Depth Start (m) Depth Stop (m) Samples
bulk_density RHOZ CGG Digital Well Logs 2685.288 2835.2496 985
cable_tension TNS Energective CorrectedLOGS 2521.458 2755.3920000000003 1536
caliper HCAL CGG Digital Well Logs 2684.0688 2833.878 984
comp_sonic DTC CGG Digital Well Logs 1397.3556 2858.4144 9515
density_correction HDRA CGG Digital Well Logs 2685.288 2835.2496 985
gamma_ray GR CGG Digital Well Logs 1397.3556 2870.7588 9669
gamma_ray GRI Energective CorrectedLOGS 2521.458 2754.4776 1530
neutron_por TNPH CGG Digital Well Logs 2684.8308 2832.8112 972
pef PEFZ CGG Digital Well Logs 2684.3736000000004 2834.1828 984
shear_sonic DTS CGG Digital Well Logs 1397.3556 2858.4144 8867
tvdss SS Energective CorrectedLOGS 2521.3056 2755.6968 1539

Survey Inventory (Deviation)

Open full Survey detail
Wellbore Stations Max MD (m) Max TVDSS (m) Survey File
210/25a- 10 0 -- -- --
210/25a- 10Z 54 2878.836 2637.986 D:\BigSpatial\nsta_raw\CGG_Deviation\210-25a-10Z 500713r-CGG_Deviation.xlsx

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