Well Data Manager / Well Summary / 14/20- 4

14/20- 4

Decommissioned

Well Header

Well No
14/20- 4
NSTA DEN No
768
Well Name
--
Drill Seq No
4
Quadrant / Block
14 / 20
Surface Location
58.444194, -0.182484
Source Datum
ED50
Subsea Well
No
Platform
--
Slot No
--
Operator
NEO NEXT + ENERGY RESOURCES UK LIMITED
Original Operator
--
Sub Area Operator
NEO NEXT + ENERGY RESOURCES UK LIMITED
Licence No
P324
Licence Type
Production
Spud Date
1975-10-03
Source File
nsta_feature_service
Imported
2026-05-22 15:28

Wellbores (1)

14/20- 4 Original
Abandoned Phase 3 Interpreted Data Survey
Current Intent
Exploration
Original Intent
Exploration
Flow Class
Oil Show
Dev Type
--
Convention
--
Primary Target
--
Well Seq
WB1
Datum Type
Kelly Bushing
Datum Elev (m)
24.994
Ground Elev (m)
--
Water Depth (m)
128.93
TD MD (m)
2774.594
TD TVDSS (m)
2745.588
TD Datum Depth (m)
24.994
TD Datum Type
Kelly Bushing
Spud Date
1975-10-03
TD Reached
1975-10-27
Completion Date
1975-11-05
Release Date
1979-11-05

Formation Tops (29)

Wellbore Formation Era MD (m) TVDSS (m) Provider
14/20- 4 Upper Mousa Cenozoic 482.000 457.006 Lloyds Register
Stronsay Cenozoic 482.000 457.006 Lloyds Register
Middle Mousa 578.000 553.006 Lloyds Register
Lower Mousa 678.000 653.006 Lloyds Register
Moray Mesozoic 796.000 771.006 Lloyds Register
Beauly Cenozoic 796.000 771.006 Lloyds Register
Dornoch Mesozoic 960.000 935.006 Lloyds Register
Upper Dornoch Sandstone Cenozoic 960.000 935.006 Lloyds Register
Sele Mesozoic 1188.000 1163.006 Lloyds Register
Lower Dornoch Sandstone Cenozoic 1313.000 1288.006 Lloyds Register
Lista Mesozoic 1389.000 1364.006 Lloyds Register
Montrose Mesozoic 1389.000 1364.006 Lloyds Register
Balmoral Sandstone Cenozoic 1425.000 1400.006 Lloyds Register
Glamis Tuff 1442.000 1417.006 Lloyds Register
Andrew Sandstone Cenozoic 1490.000 1465.006 Lloyds Register
Maureen Mesozoic 1719.000 1694.006 Lloyds Register
Maureen Sandstone Mesozoic 1719.000 1694.006 Lloyds Register
Maureen Reworked Unit Mesozoic 1852.000 1827.006 Lloyds Register
Upper Cretaceous Chalk Mesozoic 1910.000 1885.006 Lloyds Register
Chalk Mesozoic 1910.000 1885.006 Lloyds Register
Rodby Mesozoic 2397.000 2372.006 Lloyds Register
Cromer Knoll Mesozoic 2397.000 2372.006 Lloyds Register
Sola 2408.000 2383.006 Lloyds Register
Valhall Mesozoic 2459.000 2434.006 Lloyds Register
Smith Bank Mesozoic 2510.000 2485.006 Lloyds Register
Heron Palaeozoic 2510.000 2485.006 Lloyds Register
Zechstein Palaeozoic 2527.000 2502.006 Lloyds Register
Halibut Carbonate Palaeozoic 2527.000 2502.006 Lloyds Register
Carboniferous Palaeozoic 2591.000 2566.006 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
14/20- 4 8 14 7 12 29 1 0 1 0 View

Hydrocarbon Occurrence (3)

Wellbore Category Code Formation / Litho Top MD (m) Base MD (m) Notes
14/20- 4 Oil shows OS * 2397.252 -- 112 m thick
14/20- 4 Oil shows OS Zechstein Group 2526.792 -- 65 m thick
14/20- 4 Oil shows OS * 2591.4096 -- 183 m thick

Rock Samples (1)

Wellbore Sample Top MD (m) Base MD (m) Key Lab Results Comments Notes
14/20- 4 Cuttings 286.51 2775.2 -- -- .

Wireline Log Inventory (Ingested Curves)

No wireline log curves ingested for this well.

Source LAS Manifest (Best Curve per Type)

Open full Manifest browser

No scanned LAS source files matched to this well.

Survey Inventory (Deviation)

Open full Survey detail
Wellbore Stations Max MD (m) Max TVDSS (m) Survey File
14/20- 4 0 -- -- --

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