21/10-B43

Present

Well Header

Well No
21/10-B43
NSTA DEN No
18484
Well Name
--
Drill Seq No
43
Quadrant / Block
21 / 10
Surface Location
57.748635, 0.913673
Source Datum
ED50
Subsea Well
No
Platform
B
Slot No
5-6
Operator
--
Original Operator
--
Sub Area Operator
APACHE NORTH SEA LIMITED
Licence No
P246
Licence Type
Production
Spud Date
2007-10-18
Source File
UKCS_Wells_ConvtoWGS84.shp
Imported
2026-05-22 15:28

Wellbores (3)

21/10-B43 Sidetrack R parent: 21/10-B38Z
Current Intent
Development
Original Intent
Development
Flow Class
Dry Hole
Dev Type
Producer
Convention
--
Primary Target
T86
Well Seq
WB8
Datum Type
Kelly Bushing
Datum Elev (m)
44.200
Ground Elev (m)
--
Water Depth (m)
123.00
TD MD (m)
3089.000
TD TVDSS (m)
1934.700
TD Datum Depth (m)
44.200
TD Datum Type
Rotary Table
Spud Date
2007-10-18
TD Reached
2007-10-29
Completion Date
2007-11-01
Release Date
2011-11-01
21/10-B43Y Sidetrack Y parent: 21/10-B43Z
Completed (Shut In) Survey
Current Intent
Development
Original Intent
Development
Flow Class
Oil Well
Dev Type
Producer
Convention
--
Primary Target
T86
Well Seq
WB10
Datum Type
Kelly Bushing
Datum Elev (m)
44.200
Ground Elev (m)
--
Water Depth (m)
123.00
TD MD (m)
3647.000
TD TVDSS (m)
2193.000
TD Datum Depth (m)
44.200
TD Datum Type
Rotary Table
Spud Date
2007-12-12
TD Reached
2007-12-18
Completion Date
2007-12-31
Release Date
2011-12-31
21/10-B43Z Sidetrack Z parent: 21/10-B43
Current Intent
Development
Original Intent
Development
Flow Class
Oil Show
Dev Type
Producer
Convention
--
Primary Target
T86
Well Seq
WB9
Datum Type
Kelly Bushing
Datum Elev (m)
44.200
Ground Elev (m)
--
Water Depth (m)
123.00
TD MD (m)
3738.000
TD TVDSS (m)
2239.000
TD Datum Depth (m)
44.200
TD Datum Type
Rotary Table
Spud Date
2007-11-03
TD Reached
2007-12-02
Completion Date
2007-12-13
Release Date
2011-12-13

Formation Tops (13)

Wellbore Formation Era MD (m) TVDSS (m) Provider
21/10-B43 Unknown 167.000 122.800 BGS LithoStrat Upper
Nordland Cenozoic 880.000 835.800 BGS LithoStrat Upper
Hordaland Cenozoic 1270.000 1225.800 BGS LithoStrat Upper
21/10-B43Z Unknown 167.000 122.800 BGS LithoStrat Upper
Nordland Cenozoic 875.000 830.800 BGS LithoStrat Upper
Hordaland Cenozoic 1275.000 1230.800 BGS LithoStrat Upper
Brimmond Sandstone 3095.000 3050.800 BGS LithoStrat Upper
Hordaland Cenozoic 3106.000 3061.800 BGS LithoStrat Upper
Balder Cenozoic 3344.000 3299.800 BGS LithoStrat Upper
Sele Mesozoic 3417.000 3372.800 BGS LithoStrat Upper
Forties Mesozoic 3485.000 3440.800 BGS LithoStrat Upper
Forties Reservoir Mesozoic 3489.000 3444.800 BGS LithoStrat Upper
Forties Upper Main Sandstone 3607.000 3562.800 BGS LithoStrat Upper

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-B43 0 0 0 3 3 0 0 0 0 View
21/10-B43Y 0 0 0 0 0 0 0 0 0
21/10-B43Z 0 0 0 10 10 0 0 0 0 View

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-B43 0 -- -- --
21/10-B43Y 0 -- -- --
21/10-B43Z 0 -- -- --

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