Well Data Manager / Well Summary / 3/07a- 7

3/07a- 7

Decommissioned

Well Header

Well No
3/07a- 7
NSTA DEN No
4475
Well Name
--
Drill Seq No
7
Quadrant / Block
3 / 7 a
Surface Location
60.695753, 1.314916
Source Datum
ED50
Subsea Well
Unknown
Platform
--
Slot No
--
Operator
CNR INTERNATIONAL (U.K.) LIMITED
Original Operator
--
Sub Area Operator
CNR INTERNATIONAL (U.K.) LIMITED
Licence No
P203
Licence Type
Production
Spud Date
1991-09-30
Source File
nsta_feature_service
Imported
2026-05-22 15:28

Wellbores (1)

3/07a- 7 Original
Abandoned Phase 3 View Log Interpreted Data Survey
Current Intent
Exploration
Original Intent
Exploration
Flow Class
Dry Hole
Dev Type
--
Convention
--
Primary Target
Z
Well Seq
WB1
Datum Type
Kelly Bushing
Datum Elev (m)
24.384
Ground Elev (m)
--
Water Depth (m)
146.30
TD MD (m)
3922.776
TD TVDSS (m)
0.000
TD Datum Depth (m)
24.384
TD Datum Type
Kelly Bushing
Spud Date
1991-09-30
TD Reached
1991-11-29
Completion Date
1991-12-08
Release Date
1995-12-08

Formation Tops (3)

Wellbore Formation Era MD (m) TVDSS (m) Provider
3/07a- 7 Shetland Mesozoic 2120.000 2095.616 Ternan
Nansen Mesozoic 3858.000 3833.616 Ternan
Cormorant Mesozoic 3872.000 3847.616 Ternan

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
3/07a- 7 0 0 0 33 3 0 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
3/07a- 7 Cuttings 493.78 3947.16 -- -- .
3/07a- 7 Core #1 3744.47 3763.06 -- -- --

Wireline Log Inventory (Ingested Curves)

Wellbore Depth Start (m) Depth Stop (m) Typed Curves Auto-scaled Ingested
3/07a- 7 156.2100067138672 3951.42724609375 13 0 2026-08-06 12:58:27.815601+00 View Log

Source LAS Manifest (Best Curve per Type)

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3/07a- 7
Curve Type Best Mnemonic Source Depth Start (m) Depth Stop (m) Samples
apparent_water_resistivity RWA Energective CorrectedLOGS 478.9932 3834.6888000000004 858
bulk_density RHOB CGG Digital Well Logs 1164.7932 3934.9680000000003 18178
bulk_density DEN OGA Batch Unzipped 1165.5552 3944.112 18233
bulk_density LDL Energective CorrectedLOGS 1199.3880000000001 3944.112 18011
caliper CALI CGG Digital Well Logs 1165.098 3934.9680000000003 18176
caliper CLD Energective CorrectedLOGS 1164.9456 3942.2832000000003 18225
comp_sonic DT CGG Digital Well Logs 477.774 3941.3688 22660
comp_sonic DTC Energective CorrectedLOGS 498.0432 3944.112 22565
deep_resistivity RES_DEP OGA Batch Unzipped 475.488 3951.4272 22809
deep_resistivity ILD Energective CorrectedLOGS 478.9932 3951.4272 22786
density_correction DENC OGA Batch Unzipped 1165.5552 3944.112 18233
density_correction DRH Energective CorrectedLOGS 1199.0832 3943.3500000000004 18008
density_correction DRHO CGG Digital Well Logs 1165.2504000000001 3934.9680000000003 18160
gamma_ray GR OGA Batch Unzipped 156.21 3933.7488000000003 24757
gamma_ray CGR CGG Digital Well Logs 1153.5156 3926.2812000000004 18148
gamma_ray GRI Energective CorrectedLOGS 156.21 3933.7488000000003 24757
gamma_ray SGR CGG Digital Well Logs 155.448 3926.2812000000004 24697
med_resistivity RES_MED OGA Batch Unzipped 475.488 3951.4272 22809
med_resistivity ILM Energective CorrectedLOGS 478.8408 3951.4272 22787
neutron_por NPHI CGG Digital Well Logs 1164.6408000000001 3929.634 18097
neutron_por CNLC Energective CorrectedLOGS 1198.7784000000001 3938.016 17960
pef PEF Energective CorrectedLOGS 1199.8452 3941.9784000000004 17994
porosity POR Energective CorrectedLOGS 478.9932 3933.7488000000003 22549
potassium POTA CGG Digital Well Logs 1153.5156 3926.2812000000004 18148
shallow_resistivity SFL Energective CorrectedLOGS 481.4316 525.3228 289
shallow_resistivity SFLU CGG Digital Well Logs 478.0788 1168.2984000000001 4530
shallow_resistivity RES_SLW OGA Batch Unzipped 475.488 1169.2128 4553
thorium THOR CGG Digital Well Logs 1153.6680000000001 3926.2812000000004 18148
tvdss SS Energective CorrectedLOGS 156.0576 3951.7320000000004 24907
uranium URAN CGG Digital Well Logs 1153.5156 3926.2812000000004 18146
vshale VSH Energective CorrectedLOGS 259.68960000000004 3933.7488000000003 23988
vshale VSGR Energective CorrectedLOGS 259.68960000000004 3933.7488000000003 23988
water_sat SW Energective CorrectedLOGS 478.9932 3933.7488000000003 22549
water_sat_xo SXO Energective CorrectedLOGS 478.9932 3933.7488000000003 22549

Survey Inventory (Deviation)

Open full Survey detail
Wellbore Stations Max MD (m) Max TVDSS (m) Survey File
3/07a- 7 0 -- -- --

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