Well Data Manager / Well Summary / 23/21-T7

23/21-T7

Present

Well Header

Well No
23/21-T7
NSTA DEN No
4549
Well Name
--
Drill Seq No
7
Quadrant / Block
23 / 21
Surface Location
57.286905, 2.176629
Source Datum
ED50
Subsea Well
No
Platform
T
Slot No
17
Operator
CHRYSAOR LIMITED
Original Operator
--
Sub Area Operator
CHRYSAOR LIMITED
Licence No
P101
Licence Type
Production
Spud Date
1991-11-22
Source File
nsta_feature_service
Imported
2026-05-22 15:28

Wellbores (1)

23/21-T7 Original
Abandoned Phase 1 Interpreted Data Survey
Current Intent
Development
Original Intent
Development
Flow Class
Dry Hole
Dev Type
Producer
Convention
--
Primary Target
--
Well Seq
WB1
Datum Type
Kelly Bushing
Datum Elev (m)
27.432
Ground Elev (m)
--
Water Depth (m)
84.43
TD MD (m)
3896.868
TD TVDSS (m)
2997.708
TD Datum Depth (m)
27.432
TD Datum Type
Kelly Bushing
Spud Date
1991-11-22
TD Reached
1991-12-10
Completion Date
1991-12-14
Release Date
1995-12-14

Formation Tops (6)

Wellbore Formation Era MD (m) TVDSS (m) Provider
23/21-T7 Balder Cenozoic 3469.000 3441.568 BGS LithoStrat Upper
Sele Mesozoic 3497.000 3469.568 BGS LithoStrat Upper
Forties Mesozoic 3536.000 3508.568 BGS LithoStrat Upper
Lista Mesozoic 3726.000 3698.568 BGS LithoStrat Upper
Andrew Cenozoic 3749.000 3721.568 BGS LithoStrat Upper
Maureen Mesozoic 3794.000 3766.568 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
23/21-T7 0 0 0 0 6 0 0 1 0 View

Hydrocarbon Occurrence (0)

No hydrocarbon shows or DSTs recorded for this well.

Rock Samples (1)

Wellbore Sample Top MD (m) Base MD (m) Key Lab Results Comments Notes
23/21-T7 Cuttings 3291.84 3896.87 -- -- .

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
23/21-T7 0 -- -- --

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