Well Data Manager / Well Summary / 29/04b- 3

29/04b- 3

Decommissioned

Well Header

Well No
29/04b- 3
NSTA DEN No
4643
Well Name
--
Drill Seq No
3
Quadrant / Block
29 / 4 b
Surface Location
56.979094, 1.687639
Source Datum
ED50
Subsea Well
Unknown
Platform
--
Slot No
--
Operator
NEO NEXT+ ENERGY E&P UK LIMITED
Original Operator
--
Sub Area Operator
NEO NEXT+ ENERGY E&P UK LIMITED
Licence No
P423
Licence Type
Production
Spud Date
1992-02-07
Source File
nsta_feature_service
Imported
2026-05-22 15:28

Wellbores (2)

29/04b- 3 Original
Abandoned Phase 3 View Log Interpreted Data Survey
Current Intent
Exploration
Original Intent
Exploration
Flow Class
Dry Hole
Dev Type
--
Convention
--
Primary Target
C
Well Seq
WB1
Datum Type
Rotary Table
Datum Elev (m)
47.549
Ground Elev (m)
--
Water Depth (m)
93.88
TD MD (m)
5715.914
TD TVDSS (m)
5668.360
TD Datum Depth (m)
47.549
TD Datum Type
Rotary Table
Spud Date
1992-02-07
TD Reached
1992-08-05
Completion Date
1992-08-05
Release Date
1996-08-05
29/04b- 3Z Sidetrack Z parent: 29/04b- 3
Abandoned Phase 3 View Log Survey
Current Intent
Exploration
Original Intent
Exploration
Flow Class
Dry Hole
Dev Type
--
Convention
--
Primary Target
C
Well Seq
WB2
Datum Type
Rotary Table
Datum Elev (m)
47.549
Ground Elev (m)
--
Water Depth (m)
93.88
TD MD (m)
5872.886
TD TVDSS (m)
5777.290
TD Datum Depth (m)
47.549
TD Datum Type
Rotary Table
Spud Date
1992-08-06
TD Reached
1992-08-23
Completion Date
1992-09-19
Release Date
1996-09-19

Formation Tops (28)

Wellbore Formation Era MD (m) TVDSS (m) Provider
29/04b- 3 Stronsay Cenozoic 2729.000 2680.953 Lloyds Register
Horda Cenozoic 2729.000 2680.953 Lloyds Register
Balder Tuff Cenozoic 3086.000 3037.732 Lloyds Register
Moray Mesozoic 3086.000 3037.732 Lloyds Register
Balder Cenozoic 3086.000 3037.732 Lloyds Register
Sele Mesozoic 3117.000 3068.711 Lloyds Register
Forties Sandstone Mesozoic 3169.000 3120.670 Lloyds Register
Lista Mesozoic 3191.000 3142.653 Lloyds Register
Montrose Mesozoic 3191.000 3142.653 Lloyds Register
Balmoral Sandstone Cenozoic 3225.000 3176.625 Lloyds Register
Maureen Mesozoic 3278.000 3229.581 Lloyds Register
Maureen Reworked Unit Mesozoic 3278.000 3229.581 Lloyds Register
Ekofisk Mesozoic 3385.000 3336.507 Lloyds Register
Chalk Mesozoic 3385.000 3336.507 Lloyds Register
Tor Mesozoic 3486.000 3437.452 Lloyds Register
Mackerel Mesozoic 4064.000 4015.122 Lloyds Register
Herring Mesozoic 4698.000 4648.229 Lloyds Register
Plenus Marl 4903.000 4852.868 Lloyds Register
Hidra Mesozoic 4926.000 4875.835 Lloyds Register
Cromer Knoll Mesozoic 5072.000 5021.657 Lloyds Register
Rodby Mesozoic 5072.000 5021.657 Lloyds Register
Sola 5137.000 5086.601 Lloyds Register
Valhall Mesozoic 5304.000 5253.397 Lloyds Register
Kimmeridge Clay 5706.000 5654.819 Lloyds Register
Humber Mesozoic 5706.000 5654.819 Lloyds Register
Fulmar Mesozoic 5777.000 5664.719 Lloyds Register
Fladen Mesozoic 5854.000 5664.719 Lloyds Register
Pentland Mesozoic 5854.000 5664.719 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
29/04b- 3 7 16 5 42 28 2 0 1 0 View
29/04b- 3Z 0 0 0 0 0 0 0 0 0

Hydrocarbon Occurrence (0)

No hydrocarbon shows or DSTs recorded for this well.

Rock Samples (1)

Wellbore Sample Top MD (m) Base MD (m) Key Lab Results Comments Notes
29/04b- 3 Cuttings 219.46 5872.89 -- -- .

Wireline Log Inventory (Ingested Curves)

Wellbore Depth Start (m) Depth Stop (m) Typed Curves Auto-scaled Ingested
29/04b- 3 121.91999816894531 5470.24560546875 9 0 2026-08-06 12:35:47.959037+00 View Log
29/04b- 3Z 5169.560546875 5880.20166015625 9 0 2026-08-06 12:35:54.546307+00 View Log

Source LAS Manifest (Best Curve per Type)

Open full Manifest browser
29/04b- 3
Curve Type Best Mnemonic Source Depth Start (m) Depth Stop (m) Samples
bulk_density RHOB CGG Digital Well Logs 1093.9272 5470.2456 28654
caliper CALI CGG Digital Well Logs 1093.9272 5470.2456 28655
comp_sonic DT CGG Digital Well Logs 1094.232 5454.548400000001 28598
deep_resistivity ILD CGG Digital Well Logs 1094.8416 5467.0452000000005 28690
density_correction DRHO CGG Digital Well Logs 1093.9272 5470.2456 28654
gamma_ray CGR CGG Digital Well Logs 121.92 5459.7300000000005 35014
gamma_ray SGR CGG Digital Well Logs 121.92 5459.7300000000005 35026
gamma_ray GR CGG Digital Well Logs 3334.8168 5448.1476 13868
med_resistivity ILM CGG Digital Well Logs 1094.3844000000001 5467.9596 28699
neutron_por NPHI CGG Digital Well Logs 3492.246 5463.2352 12934
pef PEF CGG Digital Well Logs 1093.9272 5470.2456 28655
potassium POTA CGG Digital Well Logs 121.92 5459.8824 35016
thorium THOR CGG Digital Well Logs 121.92 5459.7300000000005 35015
uranium URAN CGG Digital Well Logs 121.92 5459.7300000000005 35015
29/04b- 3Z
Curve Type Best Mnemonic Source Depth Start (m) Depth Stop (m) Samples
bulk_density RHOB CGG Digital Well Logs 5330.6472 5880.0492 3606
caliper CALI CGG Digital Well Logs 5330.4948 5880.2016 3608
comp_sonic DT CGG Digital Well Logs 5330.3424 5866.942800000001 3522
deep_resistivity ILD CGG Digital Well Logs 5330.4948 5877.153600000001 3588
density_correction DRHO CGG Digital Well Logs 5330.6472 5880.0492 3606
gamma_ray GR CGG Digital Well Logs 5169.5604 5869.2288 4592
gamma_ray SGR CGG Digital Well Logs 5307.1776 5869.0764 3688
gamma_ray CGR CGG Digital Well Logs 5307.1776 5868.924 3687
med_resistivity ILM CGG Digital Well Logs 5330.7996 5878.5252 3595
neutron_por NPHI CGG Digital Well Logs 5330.6472 5873.1912 3561
pef PEF CGG Digital Well Logs 5330.6472 5880.0492 3606
potassium POTA CGG Digital Well Logs 5307.1776 5868.924 3687
thorium THOR CGG Digital Well Logs 5307.1776 5868.924 3687
uranium URAN CGG Digital Well Logs 5307.1776 5868.924 3687

Survey Inventory (Deviation)

Open full Survey detail
Wellbore Stations Max MD (m) Max TVDSS (m) Survey File
29/04b- 3 168 5715.914 5664.719 D:\BigSpatial\nsta_raw\CGG_Deviation\29-4b-3 15597cs_CGG-Deviation.xlsx
29/04b- 3Z 196 5872.886 5818.929 D:\BigSpatial\nsta_raw\CGG_Deviation\29-4b-3Z 21830bj_CGG-Deviation.xlsx

Related Documents

Open Document Search
Searching related documents...