54/01b- 2

Decommissioned

Well Header

Well No
54/01b- 2
NSTA DEN No
3707
Well Name
--
Drill Seq No
2
Quadrant / Block
54 / 1 b
Surface Location
52.962637, 3.070717
Source Datum
ED50
Subsea Well
No
Platform
--
Slot No
--
Operator
CHRYSAOR PRODUCTION (U.K.) LIMITED
Original Operator
--
Sub Area Operator
CHRYSAOR PRODUCTION (U.K.) LIMITED
Licence No
P531
Licence Type
Production
Spud Date
1989-02-20
Source File
nsta_feature_service
Imported
2026-05-22 15:28

Wellbores (1)

54/01b- 2 Original
Current Intent
Exploration
Original Intent
Exploration
Flow Class
Dry Hole
Dev Type
--
Convention
--
Primary Target
A
Well Seq
WB1
Datum Type
Kelly Bushing
Datum Elev (m)
35.662
Ground Elev (m)
--
Water Depth (m)
36.88
TD MD (m)
2729.480
TD TVDSS (m)
2691.700
TD Datum Depth (m)
35.662
TD Datum Type
Kelly Bushing
Spud Date
1989-02-20
TD Reached
1989-03-18
Completion Date
1989-03-26
Release Date
1993-03-26

Formation Tops (29)

Wellbore Formation Era MD (m) TVDSS (m) Provider
54/01b- 2 Unknown 73.000 37.338 BGS LithoStrat Upper
Unknown 411.000 375.338 BGS LithoStrat Upper
Chalk Mesozoic 762.000 726.338 BGS LithoStrat Upper
Red Chalk Mesozoic 1022.000 986.338 BGS LithoStrat Upper
Speeton Clay 1097.000 1061.338 BGS LithoStrat Upper
Spilsby Sandstone 1265.000 1229.338 BGS LithoStrat Upper
Winterton 1274.000 1238.338 BGS LithoStrat Upper
Triton Anhydrite Mesozoic 1315.000 1279.338 BGS LithoStrat Upper
Keuper Anhydrite Member Mesozoic 1356.000 1320.338 BGS LithoStrat Upper
Triton Anhydrite Mesozoic 1499.000 1463.338 BGS LithoStrat Upper
Keuper Halite Member Mesozoic 1565.000 1529.338 BGS LithoStrat Upper
Dudgeon Saliferous 1682.000 1646.338 BGS LithoStrat Upper
Dowsing Dolomite 1798.000 1762.338 BGS LithoStrat Upper
Muschelkalk Halite Member Mesozoic 1896.000 1860.338 BGS LithoStrat Upper
Dowsing Dolomite 1934.000 1898.338 BGS LithoStrat Upper
Leine Evaporite Palaeozoic 2088.000 2052.338 BGS LithoStrat Upper
Plattendolomit Palaeozoic 2106.000 2070.338 BGS LithoStrat Upper
Grauer Salzton Palaeozoic 2161.000 2125.338 BGS LithoStrat Upper
Deckanhydrit 2162.000 2126.338 BGS LithoStrat Upper
Stassfurt Halite Palaeozoic 2163.000 2127.338 BGS LithoStrat Upper
Basalanhydrit Palaeozoic 2194.000 2158.338 BGS LithoStrat Upper
Hauptdolomit Palaeozoic 2233.000 2197.338 BGS LithoStrat Upper
Upper Werraanhydrite Member 2252.000 2216.338 BGS LithoStrat Upper
Werra Evaporite 2291.000 2255.338 BGS LithoStrat Upper
Lower Werraanhydrite Member 2370.000 2334.338 BGS LithoStrat Upper
Zechsteinkalk Palaeozoic 2478.000 2442.338 BGS LithoStrat Upper
Kupferschiefer Palaeozoic 2490.000 2454.338 BGS LithoStrat Upper
Leman Sandstone 2491.000 2455.338 BGS LithoStrat Upper
Unknown 2657.000 2621.338 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
54/01b- 2 6 4 0 29 29 2 1 1 0 View

Hydrocarbon Occurrence (0)

No hydrocarbon shows or DSTs recorded for this well.

Rock Samples (2)

Wellbore Sample Top MD (m) Base MD (m) Key Lab Results Comments Notes
54/01b- 2 Cuttings 335.28 2727.44 -- -- .
54/01b- 2 Core #1 2720.34 2729.09 -- -- jumbled core .

Wireline Log Inventory (Ingested Curves)

Wellbore Depth Start (m) Depth Stop (m) Typed Curves Auto-scaled Ingested
54/01b- 2 72.54239654541016 2727.9599609375 8 0 2026-08-06 18:55:46.706698+00 View Log

Source LAS Manifest (Best Curve per Type)

Open full Manifest browser
54/01b- 2
Curve Type Best Mnemonic Source Depth Start (m) Depth Stop (m) Samples
bulk_density DEN CGG Digital Well Logs 2103.5772 2726.8932 4091
caliper CAL CGG Digital Well Logs 199.644 2726.8932 16201
comp_sonic AC CGG Digital Well Logs 199.3392 2718.9684 16222
deep_resistivity RILD CGG Digital Well Logs 200.406 2724.7596000000003 16320
density_correction CORR CGG Digital Well Logs 2103.4248000000002 2727.1980000000003 4094
gamma_ray GR CGG Digital Well Logs 72.5424 2727.96 17425
gamma_ray GRD CGG Digital Well Logs 2081.1744 2727.96 4245
med_resistivity RILM CGG Digital Well Logs 200.406 2725.8264 16333
neutron_por CNC CGG Digital Well Logs 2102.9676 2727.0456 4096
potassium K CGG Digital Well Logs 2422.5504 2727.96 2005
thorium TH CGG Digital Well Logs 2423.3124000000003 2728.1124 2001

Survey Inventory (Deviation)

Open full Survey detail
Wellbore Stations Max MD (m) Max TVDSS (m) Survey File
54/01b- 2 0 -- -- --

Related Documents

Open Document Search
Searching related documents...