Well Data Manager / Well Summary / 10/01-A21

10/01-A21

Decommissioned

Well Header

Well No
10/01-A21
NSTA DEN No
1191
Well Name
--
Drill Seq No
21
Quadrant / Block
10 / 1
Surface Location
59.874620, 2.059960
Source Datum
ED50
Subsea Well
No
Platform
A
Slot No
A-14
Operator
NEO NEXT+ ENERGY E&P UK LIMITED
Original Operator
--
Sub Area Operator
NEO NEXT+ ENERGY E&P UK LIMITED
Licence No
P118
Licence Type
Production
Spud Date
1978-01-02
Source File
nsta_feature_service
Imported
2026-05-22 15:28

Wellbores (1)

10/01-A21 Original
Abandoned Phase 3 View Log Interpreted Data Survey
Current Intent
Development
Original Intent
Development
Flow Class
Gas Well
Dev Type
Producer
Convention
--
Primary Target
--
Well Seq
WB1
Datum Type
Kelly Bushing
Datum Elev (m)
48.000
Ground Elev (m)
--
Water Depth (m)
96.00
TD MD (m)
2253.000
TD TVDSS (m)
1879.000
TD Datum Depth (m)
47.976
TD Datum Type
Kelly Bushing
Spud Date
1978-01-02
TD Reached
1978-07-23
Completion Date
1978-07-28
Release Date
1982-07-28

Formation Tops (3)

Wellbore Formation Era MD (m) TVDSS (m) Provider
10/01-A21 Unknown 1900.000 1729.913 BGS LithoStrat Upper
Unknown 1952.000 1757.814 BGS LithoStrat Upper
Frigg Formation 1961.000 1757.814 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
10/01-A21 0 0 0 3 3 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
10/01-A21 Cuttings 960.0 1969.98 -- -- .

Wireline Log Inventory (Ingested Curves)

Wellbore Depth Start (m) Depth Stop (m) Typed Curves Auto-scaled Ingested
10/01-A21 1970.0748291015625 2024.9388427734375 11 0 2026-08-06 07:38:35.79825+00 View Log

Source LAS Manifest (Best Curve per Type)

Open full Manifest browser
10/01-A21
Curve Type Best Mnemonic Source Depth Start (m) Depth Stop (m) Samples
bulk_density DEN OGA Batch Unzipped 1972.3608000000002 2011.8324 258
deep_resistivity RES_DEP OGA Batch Unzipped 1972.3608000000002 2011.8324 258
density_correction DENC OGA Batch Unzipped 1972.3608000000002 2011.8324 258
gamma_ray GR OGA Batch Unzipped 1972.3608000000002 2011.8324 258
micro_resistivity RES_MIC OGA Batch Unzipped 1972.3608000000002 2011.8324 258
neutron_por NEU OGA Batch Unzipped 1972.3608000000002 2011.8324 258
porosity PHIE OGA Batch Unzipped 1970.0748 2024.9388 361
shallow_resistivity RES_SLW OGA Batch Unzipped 1972.3608000000002 2011.8324 258
sp SP OGA Batch Unzipped 1972.3608000000002 2011.8324 258
vshale VCLAY OGA Batch Unzipped 1972.9704 2024.9388 342
water_sat SW OGA Batch Unzipped 1970.0748 2024.9388 361

Survey Inventory (Deviation)

Open full Survey detail
Wellbore Stations Max MD (m) Max TVDSS (m) Survey File
10/01-A21 73 1930.000 1757.814 G:\NSTA_BigFiles\OGA_Batch_Unzipped\UK_10\10_01-A21\WELL_PATH\WDD_QC\10_01-A21_wdd_WDD_FILE_234578283_DATACO_MAPPED.csv

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