Well Data Manager / Well Summary / 220/26- 1

220/26- 1

Decommissioned

Well Header

Well No
220/26- 1
NSTA DEN No
2536
Well Name
--
Drill Seq No
1
Quadrant / Block
220 / 26
Surface Location
62.072551, 1.032030
Source Datum
ED50
Subsea Well
No
Platform
--
Slot No
--
Operator
BP EXPLORATION OPERATING COMPANY LIMITED
Original Operator
--
Sub Area Operator
BP EXPLORATION OPERATING COMPANY LIMITED
Licence No
P414
Licence Type
Production
Spud Date
1984-11-04
Source File
nsta_feature_service
Imported
2026-05-22 15:28

Wellbores (1)

220/26- 1 Original
Abandoned Phase 3 View Log Interpreted Data Survey
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)
25.910
Ground Elev (m)
--
Water Depth (m)
325.53
TD MD (m)
5310.620
TD TVDSS (m)
1613.310
TD Datum Depth (m)
25.900
TD Datum Type
Rotary Table
Spud Date
1984-11-04
TD Reached
1985-04-22
Completion Date
1985-05-05
Release Date
1989-05-05

Formation Tops (4)

Wellbore Formation Era MD (m) TVDSS (m) Provider
220/26- 1 Horda Cenozoic 1252.000 1226.040 Ternan Atlantic Margin
Shetland Mesozoic 2225.000 2198.971 Ternan Atlantic Margin
Cruiser 4335.000 4304.392 Ternan Atlantic Margin
Caledonian Basement 5128.000 5095.680 Ternan Atlantic Margin

Lithology Intervals

220/26- 1 Curve: SANDCOUNT 173 intervals  ·  MD 544.615 – 5316.564 m G:/NSTA_BigFiles/NSTA_Packages/Lloyds_Register/NNS, ESP, ...
Limestone (196)
Sandstone (155)
Metamorphic (5)
220/26- 1 Curve: SANDCOUNT 183 intervals  ·  MD 545.592 – 5318.455 m G:/NSTA_BigFiles/NSTA_Packages/Lloyds_Register/WoS_ArcGIS...
Limestone (196)
Sandstone (155)
Metamorphic (5)

Interpreted Data Inventory (LR / WellStrat)

Open Interpreted Data Log
Wellbore Groups Formations Members Strat Intervals Tops HC Occ Core Cuttings DSTs
220/26- 1 6 9 3 21 4 2 3 1 0 View

Hydrocarbon Occurrence (0)

No hydrocarbon shows or DSTs recorded for this well.

Rock Samples (8)

Wellbore Sample Top MD (m) Base MD (m) Key Lab Results Comments Notes
220/26- 1 Cuttings 490.0 5311.75 -- -- sidetrack 1 .
220/26- 1 Core #1 5004.94 5008.35 φ 1.9% (n=4) · Kh 0.0 mD (n=4) · Kv 0.0 mD (n=2) · So 0.0% (n=4) · Sw 53.4% (n=4) · Density 2.75 (n=4) · FSP 1.9 (n=4) · REDWOOD COREX (SERVICES) LIMITED -- .
220/26- 1 ↳ Plug NNA 1 5005.82 -- φ 1.7% · Kh 0.0 mD · So 0.0% · Sw 53.3% · Density 2.83 · FSP 1.7 · REDWOOD COREX (SERVICES) LIMITED -- --
220/26- 1 ↳ Plug NNA 2 5006.28 -- φ 1.6% · Kh 0.0 mD · Kv 0.0 mD · So 0.0% · Sw 52.7% · Density 2.71 · FSP 1.6 · REDWOOD COREX (SERVICES) LIMITED -- --
220/26- 1 ↳ Plug NNA 3 5007.06 -- φ 2.0% · Kh 0.0 mD · So 0.0% · Sw 51.5% · Density 2.73 · FSP 2.0 · REDWOOD COREX (SERVICES) LIMITED -- --
220/26- 1 ↳ Plug NNA 4 5008.24 -- φ 2.2% · Kh 0.0 mD · Kv 0.0 mD · So 0.0% · Sw 56.0% · Density 2.74 · FSP 2.2 · REDWOOD COREX (SERVICES) LIMITED -- --
220/26- 1 Core #2 5272.95 5274.47 -- -- .
220/26- 1 Core #3 5274.44 5282.67 -- -- .

Wireline Log Inventory (Ingested Curves)

Wellbore Depth Start (m) Depth Stop (m) Typed Curves Auto-scaled Ingested
220/26- 1 340.0018005371094 5328.044921875 13 0 2026-08-06 20:43:32.772119+00 View Log

Source LAS Manifest (Best Curve per Type)

Open full Manifest browser
220/26- 1
Curve Type Best Mnemonic Source Depth Start (m) Depth Stop (m) Samples
apparent_water_resistivity RWA Energective CorrectedLOGS 1349.8509960000001 5301.643773120001 477
bulk_density DENS UKCS JDWL 30th Round 4190.0 5317.0 5636
bulk_density LDL Energective CorrectedLOGS 4189.98952704 5327.84505168 5690
cable_tension TNS Energective CorrectedLOGS 340.00171776 5328.045061440001 24940
caliper CALI UKCS JDWL 30th Round 1124.0 5317.0 19223
caliper CLD Energective CorrectedLOGS 1124.03997696 5327.84505168 19291
comp_sonic DTC Energective CorrectedLOGS 1397.0532993600002 5302.043792640001 17842
deep_resistivity ILD Energective CorrectedLOGS 1124.03997696 5328.045061440001 19396
deep_resistivity RDEP UKCS JDWL 30th Round 1124.0 5317.0 19333
density_correction DENC UKCS JDWL 30th Round 4190.0 5317.0 5636
density_correction DRH Energective CorrectedLOGS 4189.98952704 5327.84505168 5690
gamma_ray GRI Energective CorrectedLOGS 340.00171776 5321.044719840001 24902
gamma_ray GR UKCS JDWL 30th Round 377.4 5308.0 24646
med_resistivity ILM Energective CorrectedLOGS 1124.03997696 5328.045061440001 19396
med_resistivity RMED UKCS JDWL 30th Round 1124.0 5317.0 19333
neutron_por CNLC Energective CorrectedLOGS 4189.98952704 5322.04476864 5661
neutron_por NEUT UKCS JDWL 30th Round 4190.0 5312.0 5611
porosity POR Energective CorrectedLOGS 1124.03997696 5320.84471008 19360
shallow_resistivity RSHAL UKCS JDWL 30th Round 1124.0 1947.0 4116
shallow_resistivity SFL Energective CorrectedLOGS 1124.03997696 1947.6801381600003 4119
sp SP Energective CorrectedLOGS 1124.03997696 1947.6801381600003 4119
tvdss SS Energective CorrectedLOGS 304.8 5328.2450712 25117
vshale VSH Energective CorrectedLOGS 479.80854 5320.84471008 24205
vshale VSGR Energective CorrectedLOGS 479.80854 5320.84471008 24205
water_sat SW Energective CorrectedLOGS 1124.03997696 5320.84471008 19360
water_sat_xo SXO Energective CorrectedLOGS 1124.03997696 5320.84471008 19360

Survey Inventory (Deviation)

Open full Survey detail
Wellbore Stations Max MD (m) Max TVDSS (m) Survey File
220/26- 1 83 5270.000 5237.594 G:\NSTA_BigFiles\NSTA_Packages\UKCS_JDWL_30thRound\NNS\220_26-1_DEVIATION_SURVEY_QC.xlsm

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