Well Data Manager / Well Summary / 21/01a- 22

21/01a- 22

Present

Well Header

Well No
21/01a- 22
NSTA DEN No
12301
Well Name
--
Drill Seq No
22
Quadrant / Block
21 / 1 a
Surface Location
57.960616, 0.126615
Source Datum
ED50
Subsea Well
Yes
Platform
--
Slot No
--
Operator
NEO NEXT + ENERGY RESOURCES UK LIMITED
Original Operator
--
Sub Area Operator
NEO NEXT + ENERGY RESOURCES UK LIMITED
Licence No
P241
Licence Type
Production
Spud Date
2005-04-14
Source File
nsta_feature_service
Imported
2026-05-22 15:28

Wellbores (1)

21/01a- 22 Original
Completed (Shut In) Interpreted Data Survey
Current Intent
Development
Original Intent
Development
Flow Class
Oil Well
Dev Type
Injector
Convention
--
Primary Target
TSI
Well Seq
WB1
Datum Type
Rotary Table
Datum Elev (m)
24.994
Ground Elev (m)
--
Water Depth (m)
129.84
TD MD (m)
4809.744
TD TVDSS (m)
4556.604
TD Datum Depth (m)
24.994
TD Datum Type
Rotary Table
Spud Date
2005-04-14
TD Reached
2005-05-20
Completion Date
2005-06-16
Release Date
2009-06-16

Formation Tops (20)

Wellbore Formation Era MD (m) TVDSS (m) Provider
21/01a- 22 Unknown 155.000 130.006 BGS LithoStrat Upper
Nordland Cenozoic 610.000 585.006 BGS LithoStrat Upper
Balder Cenozoic 1462.000 1437.006 BGS LithoStrat Upper
Lista Mesozoic 1814.000 1789.006 BGS LithoStrat Upper
Andrew Member Palaeozoic 2113.000 2088.006 BGS LithoStrat Upper
Maureen Mesozoic 2289.000 2264.006 BGS LithoStrat Upper
Ekofisk Mesozoic 2410.000 2385.006 BGS LithoStrat Upper
Tor Mesozoic 2508.000 2483.006 BGS LithoStrat Upper
Flounder Mesozoic 2653.000 2628.006 BGS LithoStrat Upper
Herring Mesozoic 3111.000 3086.006 BGS LithoStrat Upper
Plenus Marl 3185.000 3160.006 BGS LithoStrat Upper
Hidra Mesozoic 3187.000 3162.006 BGS LithoStrat Upper
Rodby Mesozoic 3279.000 3254.006 BGS LithoStrat Upper
Carrack Formation Mesozoic 3380.000 3355.006 BGS LithoStrat Upper
Valhall Mesozoic 3472.000 3447.006 BGS LithoStrat Upper
Kimmeridge Clay 4442.000 4417.006 BGS LithoStrat Upper
J72 4506.000 4481.006 BGS LithoStrat Upper
Kimmeridge Clay 4535.000 4510.006 BGS LithoStrat Upper
Burns Sand Member 4607.000 4582.006 BGS LithoStrat Upper
Kimmeridge Clay 4642.000 4617.006 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
21/01a- 22 0 0 0 20 20 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
21/01a- 22 Cuttings 883.92 4809.74 -- -- wet samples / 21/1a-(TS1)22 on bags

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
21/01a- 22 0 -- -- --

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