14/25- 1

Decommissioned

Well Header

Well No
14/25- 1
NSTA DEN No
357
Well Name
--
Drill Seq No
1
Quadrant / Block
14 / 25
Surface Location
58.169197, -0.017304
Source Datum
ED50
Subsea Well
No
Platform
--
Slot No
--
Operator
SHELL U.K. LIMITED
Original Operator
--
Sub Area Operator
SHELL U.K. LIMITED
Licence No
P117
Licence Type
Production
Spud Date
1971-07-19
Source File
nsta_feature_service
Imported
2026-05-22 15:28

Wellbores (1)

14/25- 1 Original
Current Intent
Exploration
Original Intent
Exploration
Flow Class
Dry Hole
Dev Type
--
Convention
--
Primary Target
--
Well Seq
WB1
Datum Type
Kelly Bushing
Datum Elev (m)
9.449
Ground Elev (m)
--
Water Depth (m)
134.72
TD MD (m)
2271.370
TD TVDSS (m)
0.000
TD Datum Depth (m)
9.449
TD Datum Type
Kelly Bushing
Spud Date
1971-07-19
TD Reached
1971-08-02
Completion Date
1971-08-06
Release Date
1975-08-06

Formation Tops (17)

Wellbore Formation Era MD (m) TVDSS (m) Provider
14/25- 1 Stronsay Cenozoic 914.000 904.495 Lloyds Register
Moray Mesozoic 1047.000 1037.443 Lloyds Register
Beauly Cenozoic 1080.000 1070.429 Lloyds Register
Upper Dornoch Sandstone Cenozoic 1163.000 1153.392 Lloyds Register
Dornoch Mesozoic 1163.000 1153.392 Lloyds Register
Sele Mesozoic 1245.000 1235.356 Lloyds Register
Lower Dornoch Sandstone Cenozoic 1433.000 1423.226 Lloyds Register
Montrose Mesozoic 1585.000 1575.075 Lloyds Register
Lista Mesozoic 1585.000 1575.075 Lloyds Register
Balmoral Sandstone Cenozoic 1703.000 1693.011 Lloyds Register
Glamis Tuff 1897.000 1886.927 Lloyds Register
Andrew Sandstone Cenozoic 1950.000 1939.916 Lloyds Register
Maureen Mesozoic 2175.000 2164.858 Lloyds Register
Maureen Sandstone Mesozoic 2175.000 2164.858 Lloyds Register
Chalk Mesozoic 2231.000 2220.831 Lloyds Register
Ekofisk Mesozoic 2231.000 2220.831 Lloyds Register
Upper Cretaceous Chalk Mesozoic 2249.000 2238.823 Lloyds Register

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
14/25- 1 4 7 6 11 17 1 0 1 0 View

Hydrocarbon Occurrence (1)

Wellbore Category Code Formation / Litho Top MD (m) Base MD (m) Notes
14/25- 1 Oil shows OS * 786.384 -- 177 m thick

Rock Samples (1)

Wellbore Sample Top MD (m) Base MD (m) Key Lab Results Comments Notes
14/25- 1 Cuttings 393.8 2471.93 -- -- .

Wireline Log Inventory (Ingested Curves)

Wellbore Depth Start (m) Depth Stop (m) Typed Curves Auto-scaled Ingested
14/25- 1 143.10360717773438 2279.29443359375 7 0 2026-08-06 07:58:30.976412+00 View Log

Source LAS Manifest (Best Curve per Type)

Open full Manifest browser
14/25- 1
Curve Type Best Mnemonic Source Depth Start (m) Depth Stop (m) Samples
bulk_density RHOB CGG Digital Well Logs 923.3916 2279.2944 8898
caliper CALI CGG Digital Well Logs 381.0 2279.2944 12457
comp_sonic DT CGG Digital Well Logs 382.3716 2270.76 12359
deep_resistivity ILD CGG Digital Well Logs 382.3716 2279.2944 12448
density_correction DRHO CGG Digital Well Logs 923.5440000000001 2279.2944 8897
gamma_ray GR CGG Digital Well Logs 143.1036 2270.76 13962
sp SP CGG Digital Well Logs 381.9144 2279.2944 12451

Survey Inventory (Deviation)

Open full Survey detail
Wellbore Stations Max MD (m) Max TVDSS (m) Survey File
14/25- 1 8 2280.820 2270.628 D:\BigSpatial\nsta_raw\CGG_Deviation\14-25-1 870ah_CGG-Deviation.xlsx

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