205/10- 5

Decommissioned

Well Header

Well No
205/10- 5
NSTA DEN No
6250
Well Name
--
Drill Seq No
5
Quadrant / Block
205 / 10
Surface Location
60.701531, -3.157085
Source Datum
ED50
Subsea Well
Unknown
Platform
--
Slot No
--
Operator
ITHACA OIL AND GAS LIMITED
Original Operator
--
Sub Area Operator
ITHACA OIL AND GAS LIMITED
Licence No
P907
Licence Type
Production
Spud Date
1997-10-26
Source File
nsta_feature_service
Imported
2026-05-22 15:28

Wellbores (2)

205/10- 5 Original
Abandoned Phase 3 Survey
Current Intent
Exploration
Original Intent
Exploration
Flow Class
Dry Hole
Dev Type
--
Convention
--
Primary Target
E
Well Seq
WB1
Datum Type
Kelly Bushing
Datum Elev (m)
26.518
Ground Elev (m)
--
Water Depth (m)
431.29
TD MD (m)
854.964
TD TVDSS (m)
--
TD Datum Depth (m)
26.518
TD Datum Type
Kelly Bushing
Spud Date
1997-10-26
TD Reached
1997-10-29
Completion Date
1997-10-31
Release Date
2001-10-31
205/10- 5A Sidetrack A parent: 205/10- 5
Current Intent
Exploration
Original Intent
Exploration
Flow Class
Dry Hole
Dev Type
--
Convention
--
Primary Target
E
Well Seq
WB1
Datum Type
Kelly Bushing
Datum Elev (m)
25.908
Ground Elev (m)
--
Water Depth (m)
431.29
TD MD (m)
2851.404
TD TVDSS (m)
2850.794
TD Datum Depth (m)
25.908
TD Datum Type
Kelly Bushing
Spud Date
1997-10-31
TD Reached
1997-12-01
Completion Date
1997-12-09
Release Date
2001-12-09

Formation Tops (2)

Wellbore Formation Era MD (m) TVDSS (m) Provider
205/10- 5A Horda Cenozoic 1039.000 1013.085 Ternan Atlantic Margin
Shetland Mesozoic 2780.000 2753.997 Ternan Atlantic Margin

Lithology Intervals

205/10- 5A Curve: SANDCOUNT 166 intervals  ·  MD 948.995 – 2852.623 m G:/NSTA_BigFiles/NSTA_Packages/Lloyds_Register/WoS_ArcGIS...
Sandstone (104)
Limestone (60)
Coal (1)
Volcanics (1)

Interpreted Data Inventory (LR / WellStrat)

Open Interpreted Data Log
Wellbore Groups Formations Members Strat Intervals Tops HC Occ Core Cuttings DSTs
205/10- 5 0 0 0 0 0 0 0 0 0
205/10- 5A 4 7 5 9 2 1 1 1 0 View

Hydrocarbon Occurrence (0)

No hydrocarbon shows or DSTs recorded for this well.

Rock Samples (3)

Wellbore Sample Top MD (m) Base MD (m) Key Lab Results Comments Notes
205/10- 5A Cuttings 957.07 2877.31 -- -- curated Jan'98 to fill gap
205/10- 5A Core #1 2617.62 2637.59 NOT APPLICABLE NO CCA --
205/10- 5A ↳ Core Plug #1 2617.622 -- NOT APPLICABLE NO CCA --

Wireline Log Inventory (Ingested Curves)

Wellbore Depth Start (m) Depth Stop (m) Typed Curves Auto-scaled Ingested
205/10- 5A 364.0835876464844 2883.865234375 12 0 2026-08-06 17:17:54.729856+00 View Log

Source LAS Manifest (Best Curve per Type)

Open full Manifest browser
205/10- 5A
Curve Type Best Mnemonic Source Depth Start (m) Depth Stop (m) Samples
bulk_density RHOZ CGG Digital Well Logs 944.118 2877.7692 12618
bulk_density DENS UKCS JDWL 30th Round 946.0992 2877.6168000000002 12642
caliper CALI UKCS JDWL 30th Round 941.832 2877.6168000000002 12702
caliper HCAL CGG Digital Well Logs 944.118 2877.9216 12620
comp_sonic DTLF CGG Digital Well Logs 944.5752 2865.5772 12460
comp_sonic DT CGG Digital Well Logs 944.5752 2865.5772 12460
comp_sonic DTC UKCS JDWL 30th Round 945.1848 2868.168 12493
deep_resistivity AHT90 CGG Digital Well Logs 944.2704 2881.5792 12679
density_correction DENC UKCS JDWL 30th Round 946.0992 2877.6168000000002 12642
density_correction HDRA CGG Digital Well Logs 944.118 2877.9216 12620
gamma_ray GR CGG Digital Well Logs 364.08360000000005 2872.4352000000003 16460
med_resistivity AHT20 CGG Digital Well Logs 944.118 2881.5792 12681
med_resistivity AHT30 CGG Digital Well Logs 944.118 2881.5792 12681
med_resistivity AHT60 CGG Digital Well Logs 944.118 2881.5792 12681
neutron_por NPHI CGG Digital Well Logs 944.118 2874.264 12569
neutron_por NEUT UKCS JDWL 30th Round 946.0992 2877.6168000000002 12608
pef PEF UKCS JDWL 30th Round 946.0992 2877.6168000000002 12642
pef PEFZ CGG Digital Well Logs 944.118 2877.7692 12619
potassium POTA CGG Digital Well Logs 1775.46 2855.6712 7089
rxo_resistivity RXOZ CGG Digital Well Logs 1775.7648000000002 2877.9216 7233
shallow_resistivity AHT10 CGG Digital Well Logs 944.118 2881.5792 12681
sp SP CGG Digital Well Logs 944.118 2883.8652 12711
thorium THOR CGG Digital Well Logs 1775.46 2855.8236 7090
uranium URAN CGG Digital Well Logs 1775.46 2855.6712 7089

Survey Inventory (Deviation)

Open full Survey detail
Wellbore Stations Max MD (m) Max TVDSS (m) Survey File
205/10- 5 0 -- -- --
205/10- 5A 30 2877.310 2851.303 D:\BigSpatial\nsta_raw\CGG_Deviation\205-10-5A 2634ad_CGG-deviation.xlsx
205/10- 5A 224 2877.312 2393.194 G:\NSTA_BigFiles\NSTA_Packages\UKCS_JDWL_30thRound\WOS\205_10-5A_DEVIATION_SURVEY_QC.xlsm

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