Well Data Manager / Well Summary / 20/05d- 7

20/05d- 7

Decommissioned

Well Header

Well No
20/05d- 7
NSTA DEN No
7160
Well Name
--
Drill Seq No
7
Quadrant / Block
20 / 5 d
Surface Location
57.840578, -0.113651
Source Datum
ED50
Subsea Well
Unknown
Platform
--
Slot No
--
Operator
CNOOC PETROLEUM EUROPE LIMITED
Original Operator
--
Sub Area Operator
CNOOC PETROLEUM EUROPE LIMITED
Licence No
P988
Licence Type
Production
Spud Date
2001-03-26
Source File
nsta_feature_service
Imported
2026-05-22 15:28

Wellbores (1)

20/05d- 7 Original
Abandoned Phase 3 Interpreted Data Survey
Current Intent
Exploration
Original Intent
Exploration
Flow Class
Gas Well
Dev Type
--
Convention
--
Primary Target
G
Well Seq
WB1
Datum Type
Kelly Bushing
Datum Elev (m)
26.518
Ground Elev (m)
--
Water Depth (m)
113.39
TD MD (m)
2141.220
TD TVDSS (m)
2114.702
TD Datum Depth (m)
26.518
TD Datum Type
Rotary Table
Spud Date
2001-03-26
TD Reached
2001-04-10
Completion Date
2001-04-13
Release Date
2005-04-13

Formation Tops (17)

Wellbore Formation Era MD (m) TVDSS (m) Provider
20/05d- 7 Horda Cenozoic 853.000 826.482 Lloyds Register
Stronsay Cenozoic 853.000 826.482 Lloyds Register
Moray Mesozoic 928.000 901.482 Lloyds Register
Beauly Cenozoic 928.000 901.482 Lloyds Register
Dornoch Mesozoic 968.000 941.482 Lloyds Register
Upper Dornoch Sandstone Cenozoic 968.000 941.482 Lloyds Register
Sele Mesozoic 1137.000 1110.482 Lloyds Register
Forties Sandstone Mesozoic 1340.000 1313.482 Lloyds Register
Lista Mesozoic 1579.000 1552.482 Lloyds Register
Montrose Mesozoic 1579.000 1552.482 Lloyds Register
Balmoral Sandstone Cenozoic 1586.000 1559.482 Lloyds Register
Glamis Tuff 1745.000 1718.482 Lloyds Register
Andrew Sandstone Cenozoic 1793.000 1766.482 Lloyds Register
Maureen Mesozoic 2045.000 2018.482 Lloyds Register
Maureen Sandstone Mesozoic 2045.000 2018.482 Lloyds Register
Chalk Mesozoic 2128.000 2101.482 Lloyds Register
Ekofisk Mesozoic 2128.000 2101.482 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
20/05d- 7 4 7 6 10 17 2 0 1 0 View

Hydrocarbon Occurrence (2)

Wellbore Category Code Formation / Litho Top MD (m) Base MD (m) Notes
20/05d- 7 Mixed shows OGS Beauly Member 928.4208000000001 -- 39 m thick
20/05d- 7 Mixed shows OGS Upper Dornoch Sandstone unit 967.74 -- 169 m thick

Rock Samples (1)

Wellbore Sample Top MD (m) Base MD (m) Key Lab Results Comments Notes
20/05d- 7 Cuttings 850.39 2141.22 -- -- curated to fill gap

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
20/05d- 7 0 -- -- --

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