13/23- 2

Decommissioned

Well Header

Well No
13/23- 2
NSTA DEN No
5044
Well Name
--
Drill Seq No
2
Quadrant / Block
13 / 23
Surface Location
58.309904, -1.585143
Source Datum
ED50
Subsea Well
Unknown
Platform
--
Slot No
--
Operator
CHEVRON BRITAIN LIMITED
Original Operator
--
Sub Area Operator
CHEVRON BRITAIN LIMITED
Licence No
P636
Licence Type
Production
Spud Date
1993-07-27
Source File
nsta_feature_service
Imported
2026-05-22 15:28

Wellbores (1)

13/23- 2 Original
Current Intent
Exploration
Original Intent
Exploration
Flow Class
Oil Show
Dev Type
--
Convention
--
Primary Target
B
Well Seq
WB1
Datum Type
Rotary Table
Datum Elev (m)
23.470
Ground Elev (m)
--
Water Depth (m)
133.20
TD MD (m)
1188.720
TD TVDSS (m)
1165.240
TD Datum Depth (m)
23.470
TD Datum Type
Kelly Bushing
Spud Date
1993-07-27
TD Reached
1993-08-04
Completion Date
1993-08-07
Release Date
1997-08-07

Formation Tops (6)

Wellbore Formation Era MD (m) TVDSS (m) Provider
13/23- 2 Maureen Mesozoic 438.000 414.530 Lloyds Register
Montrose Mesozoic 438.000 414.530 Lloyds Register
Upper Cretaceous Chalk Mesozoic 499.000 475.530 Lloyds Register
Chalk Mesozoic 499.000 475.530 Lloyds Register
Old Red Sandstone 728.000 704.530 Lloyds Register
Old Red Palaeozoic 728.000 704.530 Lloyds Register

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
13/23- 2 3 3 0 9 6 1 0 1 0 View

Hydrocarbon Occurrence (1)

Wellbore Category Code Formation / Litho Top MD (m) Base MD (m) Notes
13/23- 2 Oil shows OS Old Red Sandstone Supergroup 727.5576000000001 -- 461 m thick

Rock Samples (1)

Wellbore Sample Top MD (m) Base MD (m) Key Lab Results Comments Notes
13/23- 2 Cuttings 591.31 1188.72 -- -- --

Wireline Log Inventory (Ingested Curves)

Wellbore Depth Start (m) Depth Stop (m) Typed Curves Auto-scaled Ingested
13/23- 2 151.79080200195312 1184.7579345703125 11 0 2026-08-06 07:46:42.693795+00 View Log

Source LAS Manifest (Best Curve per Type)

Open full Manifest browser
13/23- 2
Curve Type Best Mnemonic Source Depth Start (m) Depth Stop (m) Samples
bulk_density RHOB CGG Digital Well Logs 576.07239624 1165.55559624 3869
caliper CALS CGG Digital Well Logs 205.43559624000002 1172.41359624 6305
caliper CALI CGG Digital Well Logs 576.07239624 1165.55559624 3869
comp_sonic DT CGG Digital Well Logs 205.58799624000002 1178.66199624 6386
deep_resistivity LLD CGG Digital Well Logs 206.04519624000002 1184.75799624 6423
density_correction DRHO CGG Digital Well Logs 576.07239624 1165.55559624 3869
gamma_ray GR CGG Digital Well Logs 151.79079624000002 1156.25919624 6592
gamma_ray SGR CGG Digital Well Logs 569.36679624 857.70759624 1893
gamma_ray CGR CGG Digital Well Logs 569.36679624 1156.25919624 3852
micro_resistivity MSFL CGG Digital Well Logs 576.52959624 1172.2611962400001 3910
neutron_por NPHI CGG Digital Well Logs 576.22479624 1159.61199624 3829
pef PEF CGG Digital Well Logs 576.07239624 1165.55559624 3869
potassium POTA CGG Digital Well Logs 569.36679624 1155.95439624 3850
shallow_resistivity LLS CGG Digital Well Logs 206.19759624000002 1184.60559624 6421
sp SP CGG Digital Well Logs 205.58799624000002 1149.85839624 6078
thorium THOR CGG Digital Well Logs 569.36679624 1155.95439624 3850
uranium URAN CGG Digital Well Logs 569.36679624 1155.95439624 3850

Survey Inventory (Deviation)

Open full Survey detail
Wellbore Stations Max MD (m) Max TVDSS (m) Survey File
13/23- 2 0 -- -- --

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