Well Data Manager / Well Summary / 204/22- 1

204/22- 1

Decommissioned

Well Header

Well No
204/22- 1
NSTA DEN No
3829
Well Name
--
Drill Seq No
1
Quadrant / Block
204 / 22
Surface Location
60.228573, -4.639139
Source Datum
ED50
Subsea Well
No
Platform
--
Slot No
--
Operator
BRITOIL LIMITED
Original Operator
--
Sub Area Operator
BRITOIL LIMITED
Licence No
P557
Licence Type
Production
Spud Date
1989-08-08
Source File
nsta_feature_service
Imported
2026-05-22 15:28

Wellbores (1)

204/22- 1 Original
Abandoned Phase 3 View Log Interpreted Data Survey
Current Intent
Exploration
Original Intent
Exploration
Flow Class
Oil Show
Dev Type
--
Convention
--
Primary Target
A
Well Seq
WB1
Datum Type
Kelly Bushing
Datum Elev (m)
26.000
Ground Elev (m)
--
Water Depth (m)
580.00
TD MD (m)
2775.000
TD TVDSS (m)
2749.000
TD Datum Depth (m)
26.000
TD Datum Type
Kelly Bushing
Spud Date
1989-08-08
TD Reached
1989-09-09
Completion Date
1989-09-13
Release Date
1993-09-13

Formation Tops (5)

Wellbore Formation Era MD (m) TVDSS (m) Provider
204/22- 1 Horda Cenozoic 1055.000 398.961 Ternan Atlantic Margin
Humber Mesozoic 2453.000 1796.791 Ternan Atlantic Margin
Cromer Knoll Mesozoic 2453.000 1796.791 Ternan Atlantic Margin
Judd 2513.000 1856.756 Ternan Atlantic Margin
Precambrian Basement 2713.000 2056.567 Ternan Atlantic Margin

Lithology Intervals

204/22- 1 Curve: SANDCOUNT 90 intervals  ·  MD 1030.224 – 2771.394 m G:/NSTA_BigFiles/NSTA_Packages/Lloyds_Register/WoS_ArcGIS...
Sandstone (52)
Limestone (29)
Tuff (6)
Coal (2)
Igneous (1)

Interpreted Data Inventory (LR / WellStrat)

Open Interpreted Data Log
Wellbore Groups Formations Members Strat Intervals Tops HC Occ Core Cuttings DSTs
204/22- 1 6 5 6 17 5 3 2 1 0 View

Hydrocarbon Occurrence (1)

Wellbore Category Code Formation / Litho Top MD (m) Base MD (m) Notes
204/22- 1 Oil shows OS BSMT 2713.1314800000005 -- 62 m thick

Rock Samples (5)

Wellbore Sample Top MD (m) Base MD (m) Key Lab Results Comments Notes
204/22- 1 Cuttings 1035.0 2775.0 -- -- curated in June'97 to fill gap
204/22- 1 Core #1 2725.0 2731.68 NOT APPLICABLE NO CCA - CRYSTALLINE BASEMENT --
204/22- 1 ↳ Core Plug #1 2725.0 -- NOT APPLICABLE NO CCA - CRYSTALLINE BASEMENT --
204/22- 1 Core #2 2752.5 2758.39 NOT APPLICABLE NO CCA - CRYSTALLINE BASEMENT --
204/22- 1 ↳ Core Plug #2 2752.5 -- NOT APPLICABLE NO CCA - CRYSTALLINE BASEMENT --

Wireline Log Inventory (Ingested Curves)

Wellbore Depth Start (m) Depth Stop (m) Typed Curves Auto-scaled Ingested
204/22- 1 605.9144287109375 2771.9755859375 9 0 2026-08-06 20:37:08.61577+00 View Log

Source LAS Manifest (Best Curve per Type)

Open full Manifest browser
204/22- 1
Curve Type Best Mnemonic Source Depth Start (m) Depth Stop (m) Samples
bulk_density DENS UKCS JDWL 30th Round 2447.516 2769.9944 2117
caliper CALI UKCS JDWL 30th Round 1023.9476 2770.9088 10828
comp_sonic DTC UKCS JDWL 30th Round 1031.8724 2766.9464 10711
deep_resistivity RDEP UKCS JDWL 30th Round 1031.8724 2756.888 10586
density_correction DENC UKCS JDWL 30th Round 2447.516 2769.9944 2117
gamma_ray GR UKCS JDWL 30th Round 605.9144 2765.4224 14171
micro_resistivity RMIC UKCS JDWL 30th Round 1031.8724 2771.9756 10737
neutron_por NEUT UKCS JDWL 30th Round 2447.2112 2765.8796 2092
shallow_resistivity RSHAL UKCS JDWL 30th Round 1031.8724 2756.888 10586

Survey Inventory (Deviation)

Open full Survey detail
Wellbore Stations Max MD (m) Max TVDSS (m) Survey File
204/22- 1 284 2775.140 2118.592 G:\NSTA_BigFiles\NSTA_Packages\UKCS_JDWL_30thRound\WOS\204_22-1_DEVIATION_SURVEY_QC.xlsm

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