21/10-B41

Present

Well Header

Well No
21/10-B41
NSTA DEN No
17984
Well Name
--
Drill Seq No
41
Quadrant / Block
21 / 10
Surface Location
57.748829, 0.913558
Source Datum
ED50
Subsea Well
No
Platform
B
Slot No
3-2
Operator
--
Original Operator
--
Sub Area Operator
APACHE NORTH SEA LIMITED
Licence No
P246
Licence Type
Production
Spud Date
2007-08-04
Source File
UKCS_Wells_ConvtoWGS84.shp
Imported
2026-05-22 15:28

Wellbores (1)

21/10-B41 Sidetrack R parent: 21/10-B22Z
Current Intent
Development
Original Intent
Development
Flow Class
Oil Well
Dev Type
Producer
Convention
--
Primary Target
T72
Well Seq
WB4
Datum Type
Kelly Bushing
Datum Elev (m)
44.200
Ground Elev (m)
--
Water Depth (m)
123.00
TD MD (m)
2800.000
TD TVDSS (m)
2241.800
TD Datum Depth (m)
44.200
TD Datum Type
Rotary Table
Spud Date
2007-08-04
TD Reached
2007-08-15
Completion Date
2007-08-26
Release Date
2011-08-26

Formation Tops (8)

Wellbore Formation Era MD (m) TVDSS (m) Provider
21/10-B41 Unknown 166.000 121.800 BGS LithoStrat Upper
Nordland Cenozoic 1060.000 1015.800 BGS LithoStrat Upper
Hordaland Cenozoic 1118.000 1073.800 BGS LithoStrat Upper
Balder Cenozoic 2442.000 2397.800 BGS LithoStrat Upper
Sele Mesozoic 2496.000 2451.800 BGS LithoStrat Upper
Forties Mesozoic 2548.000 2503.800 BGS LithoStrat Upper
Forties Reservoir Mesozoic 2564.000 2519.800 BGS LithoStrat Upper
Forties Upper Main Sandstone 2730.000 2685.800 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-B41 0 0 0 8 8 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-B41 0 -- -- --

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