Well Data Manager / Well Summary / 21/23b-S1

21/23b-S1

Present

Well Header

Well No
21/23b-S1
NSTA DEN No
17489
Well Name
--
Drill Seq No
1
Quadrant / Block
21 / 23 b
Surface Location
57.257667, 0.477646
Source Datum
ED50
Subsea Well
Yes
Platform
S
Slot No
1
Operator
DANA PETROLEUM (E&P) LIMITED
Original Operator
--
Sub Area Operator
DANA PETROLEUM (E&P) LIMITED
Licence No
P353
Licence Type
Production
Spud Date
2007-05-28
Source File
nsta_feature_service
Imported
2026-05-22 15:28

Wellbores (5)

21/23b-S1 Original
Abandoned Phase 1 Survey
Current Intent
Development
Original Intent
Development
Flow Class
Oil Well
Dev Type
Producer
Convention
--
Primary Target
SA
Well Seq
WB1
Datum Type
Rotary Table
Datum Elev (m)
26.213
Ground Elev (m)
--
Water Depth (m)
85.34
TD MD (m)
2164.080
TD TVDSS (m)
1583.131
TD Datum Depth (m)
26.213
TD Datum Type
Rotary Table
Spud Date
2007-05-28
TD Reached
2007-06-11
Completion Date
2007-06-15
Release Date
2011-06-15
21/23b-S1W Sidetrack W parent: 21/23b-S1X
Completed (Operating) Survey
Current Intent
Development
Original Intent
Development
Flow Class
Oil Well
Dev Type
Producer
Convention
--
Primary Target
S1W
Well Seq
WB5
Datum Type
Rotary Table
Datum Elev (m)
26.213
Ground Elev (m)
--
Water Depth (m)
85.34
TD MD (m)
2458.212
TD TVDSS (m)
1507.846
TD Datum Depth (m)
26.213
TD Datum Type
Rotary Table
Spud Date
2009-06-10
TD Reached
2009-06-19
Completion Date
2009-07-10
Release Date
2013-07-10
21/23b-S1X Sidetrack X parent: 21/23b-S1Y
Abandoned Phase 1 Survey
Current Intent
Development
Original Intent
Development
Flow Class
Oil Well
Dev Type
Producer
Convention
--
Primary Target
SAZ
Well Seq
WB4
Datum Type
Rotary Table
Datum Elev (m)
26.213
Ground Elev (m)
--
Water Depth (m)
85.34
TD MD (m)
2682.240
TD TVDSS (m)
1505.102
TD Datum Depth (m)
26.213
TD Datum Type
Rotary Table
Spud Date
2007-08-15
TD Reached
2007-08-23
Completion Date
2007-09-17
Release Date
2011-09-17
21/23b-S1Y Sidetrack Y parent: 21/23b-S1Z
Abandoned Phase 1 Survey
Current Intent
Development
Original Intent
Development
Flow Class
--
Dev Type
Producer
Convention
--
Primary Target
SAZ
Well Seq
WB3
Datum Type
Rotary Table
Datum Elev (m)
26.213
Ground Elev (m)
--
Water Depth (m)
85.34
TD MD (m)
2706.929
TD TVDSS (m)
1505.102
TD Datum Depth (m)
26.213
TD Datum Type
Rotary Table
Spud Date
2007-07-29
TD Reached
2007-08-02
Completion Date
2007-08-15
Release Date
2011-08-15
21/23b-S1Z Sidetrack Z parent: 21/23b-S1
Abandoned Phase 1 Survey
Current Intent
Development
Original Intent
Development
Flow Class
--
Dev Type
Producer
Convention
--
Primary Target
SAZ
Well Seq
WB2
Datum Type
Rotary Table
Datum Elev (m)
26.213
Ground Elev (m)
--
Water Depth (m)
85.34
TD MD (m)
2822.448
TD TVDSS (m)
1506.931
TD Datum Depth (m)
26.213
TD Datum Type
Rotary Table
Spud Date
2007-06-15
TD Reached
2007-06-22
Completion Date
2007-06-29
Release Date
2011-06-29

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
21/23b-S1 0 0 0 0 0 0 0 0 0
21/23b-S1W 0 0 0 0 0 0 0 0 0
21/23b-S1X 0 0 0 0 0 0 0 0 0
21/23b-S1Y 0 0 0 0 0 0 0 0 0
21/23b-S1Z 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
21/23b-S1 0 -- -- --
21/23b-S1W 0 -- -- --
21/23b-S1X 0 -- -- --
21/23b-S1Y 0 -- -- --
21/23b-S1Z 0 -- -- --

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