22/11-A1

Present

Well Header

Well No
22/11-A1
NSTA DEN No
4815
Well Name
--
Drill Seq No
1
Quadrant / Block
22 / 11
Surface Location
57.615955, 1.189629
Source Datum
ED50
Subsea Well
Unknown
Platform
A
Slot No
00
Operator
ADURA ENERGY LIMITED
Original Operator
--
Sub Area Operator
ADURA ENERGY LIMITED
Licence No
P69
Licence Type
Production
Spud Date
1992-09-12
Source File
nsta_feature_service
Imported
2026-05-22 15:28

Wellbores (1)

22/11-A1 Original
Completed (Shut In) Interpreted Data Survey
Current Intent
Development
Original Intent
Development
Flow Class
Oil Well
Dev Type
Producer
Convention
--
Primary Target
PW
Well Seq
WB1
Datum Type
Kelly Bushing
Datum Elev (m)
25.908
Ground Elev (m)
--
Water Depth (m)
85.65
TD MD (m)
2820.924
TD TVDSS (m)
2456.383
TD Datum Depth (m)
25.908
TD Datum Type
Kelly Bushing
Spud Date
1992-09-12
TD Reached
1992-10-01
Completion Date
1994-08-27
Release Date
1998-08-27

Formation Tops (4)

Wellbore Formation Era MD (m) TVDSS (m) Provider
22/11-A1 Horda Formation Cenozoic 2149.000 2123.092 BGS LithoStrat Upper
Balder Cenozoic 2480.000 2454.092 BGS LithoStrat Upper
Sele Mesozoic 2537.000 2511.092 BGS LithoStrat Upper
Lista Mesozoic 2724.000 2698.092 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
22/11-A1 0 0 0 0 4 0 4 1 0 View

Hydrocarbon Occurrence (0)

No hydrocarbon shows or DSTs recorded for this well.

Rock Samples (5)

Wellbore Sample Top MD (m) Base MD (m) Key Lab Results Comments Notes
22/11-A1 Cuttings 579.12 2846.83 -- -- .
22/11-A1 Core #1 2563.37 2575.71 -- -- --
22/11-A1 Core #2 2576.78 2607.56 -- -- --
22/11-A1 Core #3 2607.56 2616.4 -- -- --
22/11-A1 Core #4 2638.35 2656.87 -- -- --

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
22/11-A1 0 -- -- --

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