Well Data Manager / Well Summary / 14/18b- 7

14/18b- 7

Decommissioned

Well Header

Well No
14/18b- 7
NSTA DEN No
4255
Well Name
--
Drill Seq No
7
Quadrant / Block
14 / 18 b
Surface Location
58.417446, -0.547038
Source Datum
ED50
Subsea Well
No
Platform
--
Slot No
--
Operator
TRANSWORLD PETROLEUM (U.K.) LIMITED
Original Operator
--
Sub Area Operator
TRANSWORLD PETROLEUM (U.K.) LIMITED
Licence No
P580
Licence Type
Production
Spud Date
1990-12-01
Source File
nsta_feature_service
Imported
2026-05-22 15:28

Wellbores (1)

14/18b- 7 Original
Abandoned Phase 3 View Log Interpreted Data Survey
Current Intent
Exploration
Original Intent
Exploration
Flow Class
Oil Well
Dev Type
--
Convention
--
Primary Target
A
Well Seq
WB1
Datum Type
Kelly Bushing
Datum Elev (m)
24.994
Ground Elev (m)
--
Water Depth (m)
134.11
TD MD (m)
3394.253
TD TVDSS (m)
3369.259
TD Datum Depth (m)
24.994
TD Datum Type
Kelly Bushing
Spud Date
1990-12-01
TD Reached
1991-02-08
Completion Date
1991-03-09
Release Date
1995-03-09

Formation Tops (24)

Wellbore Formation Era MD (m) TVDSS (m) Provider
14/18b- 7 Beauly Cenozoic 587.000 561.989 Lloyds Register
Moray Mesozoic 587.000 561.989 Lloyds Register
Upper Dornoch Sandstone Cenozoic 665.000 639.988 Lloyds Register
Dornoch Mesozoic 665.000 639.988 Lloyds Register
Sele Mesozoic 861.000 835.985 Lloyds Register
Lista Mesozoic 949.000 923.981 Lloyds Register
Balmoral Sandstone Cenozoic 949.000 923.981 Lloyds Register
Montrose Mesozoic 949.000 923.981 Lloyds Register
Glamis Tuff 1101.000 1075.975 Lloyds Register
Andrew Sandstone Cenozoic 1192.000 1166.970 Lloyds Register
Maureen Mesozoic 1475.000 1449.950 Lloyds Register
Maureen Sandstone Mesozoic 1494.000 1468.948 Lloyds Register
Chalk Mesozoic 1609.000 1583.937 Lloyds Register
Ekofisk Mesozoic 1609.000 1583.937 Lloyds Register
Upper Cretaceous Chalk Mesozoic 1637.000 1611.936 Lloyds Register
Rodby Mesozoic 2193.000 2167.741 Lloyds Register
Cromer Knoll Mesozoic 2193.000 2167.741 Lloyds Register
Sola 2239.000 2213.608 Lloyds Register
Valhall Mesozoic 2338.000 2312.068 Lloyds Register
Scapa Sandstone Mesozoic 2511.000 2484.519 Lloyds Register
Kimmeridge Clay 3041.000 3013.411 Lloyds Register
Humber Mesozoic 3041.000 3013.411 Lloyds Register
Piper Mesozoic 3229.000 3199.457 Lloyds Register
Sgiath Mesozoic 3356.000 3325.734 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
14/18b- 7 5 13 6 18 24 2 0 1 1 View

Hydrocarbon Occurrence (2)

Wellbore Category Code Formation / Litho Top MD (m) Base MD (m) Notes
14/18b- 7 Oil shows OS SCAP 2540.5080000000003 -- 501 m thick
14/18b- 7 DST DST 1 -- 2756.9 2828.5 Label / Lower Cretaceous

Rock Samples (1)

Wellbore Sample Top MD (m) Base MD (m) Key Lab Results Comments Notes
14/18b- 7 Cuttings 670.56 2703.58 -- -- .

Wireline Log Inventory (Ingested Curves)

Wellbore Depth Start (m) Depth Stop (m) Typed Curves Auto-scaled Ingested
14/18b- 7 135.17880249023438 3385.56591796875 12 0 2026-08-06 07:55:15.098059+00 View Log

Source LAS Manifest (Best Curve per Type)

Open full Manifest browser
14/18b- 7
Curve Type Best Mnemonic Source Depth Start (m) Depth Stop (m) Samples
bulk_density RHOB CGG Digital Well Logs 1658.7216 3385.4136000000003 11331
caliper CALI CGG Digital Well Logs 1658.874 3385.2612000000004 11329
caliper CAL CGG Digital Well Logs 651.2052 3385.5660000000003 17769
comp_sonic DT CGG Digital Well Logs 656.2344 3373.0692000000004 17392
deep_resistivity LLD CGG Digital Well Logs 1658.7216 3383.1276000000003 11316
deep_resistivity ILD CGG Digital Well Logs 652.272 1648.3584 6537
density_correction DRHO CGG Digital Well Logs 1658.7216 3385.4136000000003 11331
gamma_ray CGR CGG Digital Well Logs 1647.9012 3373.9836 11327
gamma_ray GR CGG Digital Well Logs 135.1788 3377.184 21274
gamma_ray SGR CGG Digital Well Logs 1647.9012 3373.9836 11327
med_resistivity ILM CGG Digital Well Logs 652.1196 1648.6632000000002 6540
micro_resistivity MSFL CGG Digital Well Logs 1658.4168000000002 3367.4304 11215
neutron_por NPHI CGG Digital Well Logs 1658.7216 3379.0128 11289
pef PEF CGG Digital Well Logs 1659.0264000000002 3383.4324 11316
potassium POTA CGG Digital Well Logs 1647.9012 3374.136 11328
shallow_resistivity LLS CGG Digital Well Logs 1658.5692000000001 3383.1276000000003 11317
shallow_resistivity SFLU CGG Digital Well Logs 651.51 1648.3584 6542
sp SP CGG Digital Well Logs 651.2052 3355.3908 17695
thorium THOR CGG Digital Well Logs 1647.9012 3373.9836 11327
uranium URAN CGG Digital Well Logs 1647.9012 3373.9836 11327

Survey Inventory (Deviation)

Open full Survey detail
Wellbore Stations Max MD (m) Max TVDSS (m) Survey File
14/18b- 7 109 3377.489 3347.126 D:\BigSpatial\nsta_raw\CGG_Deviation\14-18b-7 12098ay_CGG-Deviation.xlsx

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