Well Data Manager / Well Summary / 21/10-A20

21/10-A20

Present

Well Header

Well No
21/10-A20
NSTA DEN No
2024
Well Name
--
Drill Seq No
20
Quadrant / Block
21 / 10
Surface Location
57.731325, 0.971202
Source Datum
ED50
Subsea Well
No
Platform
A
Slot No
4-5
Operator
APACHE NORTH SEA LIMITED
Original Operator
--
Sub Area Operator
APACHE NORTH SEA LIMITED
Licence No
P246
Licence Type
Production
Spud Date
1982-10-26
Source File
nsta_feature_service
Imported
2026-05-22 15:28

Wellbores (2)

21/10-A20 Original
Abandoned Phase 1 Survey
Current Intent
Development
Original Intent
Development
Flow Class
Unknown
Dev Type
Producer
Convention
--
Primary Target
--
Well Seq
WB1
Datum Type
Kelly Bushing
Datum Elev (m)
44.200
Ground Elev (m)
--
Water Depth (m)
105.80
TD MD (m)
4080.000
TD TVDSS (m)
2295.130
TD Datum Depth (m)
44.200
TD Datum Type
Rotary Table
Spud Date
1982-10-26
TD Reached
1982-12-25
Completion Date
1985-09-13
Release Date
1989-09-13
21/10-A20Z Sidetrack Z parent: 21/10-A20
Abandoned Phase 1 Survey
Current Intent
Development
Original Intent
Development
Flow Class
--
Dev Type
Injector
Convention
--
Primary Target
--
Well Seq
WB2
Datum Type
Rotary Table
Datum Elev (m)
44.200
Ground Elev (m)
--
Water Depth (m)
105.80
TD MD (m)
3567.000
TD TVDSS (m)
--
TD Datum Depth (m)
44.200
TD Datum Type
Rotary Table
Spud Date
1983-01-20
TD Reached
1983-02-02
Completion Date
1986-01-10
Release Date
1990-01-10

Formation Tops (0)

No formation tops ingested for this well.

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
21/10-A20 0 0 0 0 0 0 0 0 0
21/10-A20Z 0 0 0 0 0 0 0 0 0

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)

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
21/10-A20 0 -- -- --
21/10-A20Z 0 -- -- --

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