205/23- 2

Decommissioned

Well Header

Well No
205/23- 2
NSTA DEN No
6468
Well Name
--
Drill Seq No
2
Quadrant / Block
205 / 23
Surface Location
60.268519, -3.494292
Source Datum
ED50
Subsea Well
Unknown
Platform
--
Slot No
--
Operator
ARCO BRITISH LIMITED, LLC
Original Operator
--
Sub Area Operator
ARCO BRITISH LIMITED, LLC
Licence No
P909
Licence Type
Production
Spud Date
1998-09-12
Source File
nsta_feature_service
Imported
2026-05-22 15:28

Wellbores (1)

205/23- 2 Original
Current Intent
Exploration
Original Intent
Exploration
Flow Class
Gas Well
Dev Type
--
Convention
--
Primary Target
A
Well Seq
WB1
Datum Type
Rotary Table
Datum Elev (m)
23.160
Ground Elev (m)
--
Water Depth (m)
118.57
TD MD (m)
883.310
TD TVDSS (m)
859.540
TD Datum Depth (m)
25.908
TD Datum Type
Kelly Bushing
Spud Date
1998-09-12
TD Reached
1998-09-21
Completion Date
1998-09-26
Release Date
2002-09-26

Formation Tops (5)

Wellbore Formation Era MD (m) TVDSS (m) Provider
205/23- 2 Shetland Mesozoic 580.000 556.840 Ternan Atlantic Margin
Humber Mesozoic 666.000 642.840 Ternan Atlantic Margin
Cromer Knoll Mesozoic 666.000 642.840 Ternan Atlantic Margin
Papa 700.000 676.840 Ternan Atlantic Margin
Precambrian Basement 858.000 834.840 Ternan Atlantic Margin

Lithology Intervals

205/23- 2 Curve: SANDCOUNT 69 intervals  ·  MD 557.632 – 877.214 m G:/NSTA_BigFiles/NSTA_Packages/Lloyds_Register/WoS_ArcGIS...
Sandstone (43)
Limestone (23)
Coal (2)
Metamorphic (1)

Interpreted Data Inventory (LR / WellStrat)

Open Interpreted Data Log
Wellbore Groups Formations Members Strat Intervals Tops HC Occ Core Cuttings DSTs
205/23- 2 6 5 2 8 5 2 0 1 0 View

Hydrocarbon Occurrence (2)

Wellbore Category Code Formation / Litho Top MD (m) Base MD (m) Notes
205/23- 2 Mixed shows OGS Humber Group 666.2928 -- 34 m thick
205/23- 2 Mixed shows OGS * 700.4304000000001 -- 153 m thick

Rock Samples (1)

Wellbore Sample Top MD (m) Base MD (m) Key Lab Results Comments Notes
205/23- 2 Cuttings 573.02 883.31 -- -- --

Wireline Log Inventory (Ingested Curves)

Wellbore Depth Start (m) Depth Stop (m) Typed Curves Auto-scaled Ingested
205/23- 2 141.73199462890625 877.823974609375 10 0 2026-08-06 20:39:08.888087+00 View Log

Source LAS Manifest (Best Curve per Type)

Open full Manifest browser
205/23- 2
Curve Type Best Mnemonic Source Depth Start (m) Depth Stop (m) Samples
bulk_density DENS UKCS JDWL 30th Round 556.26 877.2144000000001 2107
caliper CALI UKCS JDWL 30th Round 552.9072 877.2144000000001 2129
comp_sonic DTC UKCS JDWL 30th Round 556.8696 856.488 1966
deep_resistivity RDEP UKCS JDWL 30th Round 556.26 868.6800000000001 2051
density_correction DENC UKCS JDWL 30th Round 556.26 877.2144000000001 2107
gamma_ray GR UKCS JDWL 30th Round 141.732 850.0872 4647
micro_resistivity RMIC UKCS JDWL 30th Round 556.26 877.8240000000001 2111
neutron_por NEUT UKCS JDWL 30th Round 556.26 871.5756 2070
pef PEF UKCS JDWL 30th Round 556.26 877.2144000000001 2107
shallow_resistivity RSHAL UKCS JDWL 30th Round 556.26 868.6800000000001 2051

Survey Inventory (Deviation)

Open full Survey detail
Wellbore Stations Max MD (m) Max TVDSS (m) Survey File
205/23- 2 0 -- -- --

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