Well Data Manager / Well Summary / 54/01a- 5

54/01a- 5

Decommissioned

Well Header

Well No
54/01a- 5
NSTA DEN No
12942
Well Name
--
Drill Seq No
5
Quadrant / Block
54 / 1 a
Surface Location
52.905121, 3.050160
Source Datum
ED50
Subsea Well
Unknown
Platform
--
Slot No
--
Operator
ENI HEWETT LIMITED
Original Operator
--
Sub Area Operator
ENI HEWETT LIMITED
Licence No
P63
Licence Type
Production
Spud Date
2005-07-23
Source File
nsta_feature_service
Imported
2026-05-22 15:28

Wellbores (1)

54/01a- 5 Original
Abandoned Phase 3 View Log Interpreted Data Survey
Current Intent
Exploration
Original Intent
Exploration
Flow Class
Gas Show
Dev Type
--
Convention
--
Primary Target
E
Well Seq
WB1
Datum Type
Rotary Table
Datum Elev (m)
35.662
Ground Elev (m)
--
Water Depth (m)
25.15
TD MD (m)
3048.000
TD TVDSS (m)
2653.284
TD Datum Depth (m)
35.662
TD Datum Type
Rotary Table
Spud Date
2005-07-23
TD Reached
2005-08-19
Completion Date
2005-08-25
Release Date
2009-08-25

Formation Tops (22)

Wellbore Formation Era MD (m) TVDSS (m) Provider
54/01a- 5 North Sea Group 61.000 25.338 BGS LithoStrat Upper
Chalk Mesozoic 792.000 756.338 BGS LithoStrat Upper
Red Chalk Mesozoic 1536.000 1500.338 BGS LithoStrat Upper
Speeton Clay 1590.000 1554.338 BGS LithoStrat Upper
Spilsby Sandstone 1707.000 1671.338 BGS LithoStrat Upper
Bunter Sandstone Mesozoic 1725.000 1689.338 BGS LithoStrat Upper
Rogenstein Member Mesozoic 1921.000 1885.338 BGS LithoStrat Upper
Bunter Shale Mesozoic 2042.000 2006.338 BGS LithoStrat Upper
Brockelschiefer Member 2269.000 2233.338 BGS LithoStrat Upper
Leine Halite Member Palaeozoic 2303.000 2267.338 BGS LithoStrat Upper
Plattendolomit Palaeozoic 2386.000 2350.338 BGS LithoStrat Upper
Grauer Salzton Palaeozoic 2427.000 2391.338 BGS LithoStrat Upper
Deckanhydrit 2428.000 2392.338 BGS LithoStrat Upper
Stassfurt Halite Palaeozoic 2429.000 2393.338 BGS LithoStrat Upper
Basalanhydrit Palaeozoic 2487.000 2451.338 BGS LithoStrat Upper
Hauptdolomit Palaeozoic 2492.000 2456.338 BGS LithoStrat Upper
Werraanhydrit Palaeozoic 2536.000 2500.338 BGS LithoStrat Upper
Werra Evaporite 2582.000 2546.338 BGS LithoStrat Upper
Werraanhydrit Palaeozoic 2603.000 2567.338 BGS LithoStrat Upper
Zechsteinkalk Palaeozoic 2719.000 2683.338 BGS LithoStrat Upper
Kupferschiefer Palaeozoic 2755.000 2719.338 BGS LithoStrat Upper
Leman Sandstone 2757.000 2721.338 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
54/01a- 5 5 6 0 22 22 1 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
54/01a- 5 Cuttings 335.28 3048.0 -- -- set B

Wireline Log Inventory (Ingested Curves)

Wellbore Depth Start (m) Depth Stop (m) Typed Curves Auto-scaled Ingested
54/01a- 5 60.80759811401367 3044.9521484375 9 0 2026-08-06 18:55:40.330848+00 View Log

Source LAS Manifest (Best Curve per Type)

Open full Manifest browser
54/01a- 5
Curve Type Best Mnemonic Source Depth Start (m) Depth Stop (m) Samples
bulk_density RHOZ CGG Digital Well Logs 2271.0648 3041.904 5059
caliper HCAL CGG Digital Well Logs 2271.0648 3041.904 5059
comp_sonic DT CGG Digital Well Logs 2271.0648 3044.952 5079
density_correction HDRA CGG Digital Well Logs 2271.0648 3041.904 5059
gamma_ray GR CGG Digital Well Logs 60.8076 3036.4176 19526
neutron_por NPHI CGG Digital Well Logs 2227.1736 3038.2464 5323
pef PEFZ CGG Digital Well Logs 2271.0648 3041.904 5059
rxo_resistivity RXOZ CGG Digital Well Logs 2271.0648 3033.3696 5003
sp SP CGG Digital Well Logs 2271.0648 3041.904 5059

Survey Inventory (Deviation)

Open full Survey detail
Wellbore Stations Max MD (m) Max TVDSS (m) Survey File
54/01a- 5 0 -- -- --

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