Well Data Manager / Well Summary / 15/28a- 5

15/28a- 5

Decommissioned

Well Header

Well No
15/28a- 5
NSTA DEN No
4709
Well Name
--
Drill Seq No
5
Quadrant / Block
15 / 28 a
Surface Location
58.101311, 0.469295
Source Datum
ED50
Subsea Well
Unknown
Platform
--
Slot No
--
Operator
NEO NEXT + ENERGY NORTH SEA LIMITED
Original Operator
--
Sub Area Operator
NEO NEXT + ENERGY NORTH SEA LIMITED
Licence No
P202
Licence Type
Production
Spud Date
1992-04-28
Source File
nsta_feature_service
Imported
2026-05-22 15:28

Wellbores (1)

15/28a- 5 Original
Abandoned Phase 3 View Log Interpreted Data Survey
Current Intent
Exploration
Original Intent
Exploration
Flow Class
Oil Show
Dev Type
--
Convention
--
Primary Target
E
Well Seq
WB1
Datum Type
Kelly Bushing
Datum Elev (m)
26.001
Ground Elev (m)
--
Water Depth (m)
150.01
TD MD (m)
2149.937
TD TVDSS (m)
0.000
TD Datum Depth (m)
26.001
TD Datum Type
Kelly Bushing
Spud Date
1992-04-28
TD Reached
1992-05-10
Completion Date
1992-05-16
Release Date
1996-05-16

Formation Tops (10)

Wellbore Formation Era MD (m) TVDSS (m) Provider
15/28a- 5 Horda Cenozoic 1092.000 891.486 Lloyds Register
Stronsay Cenozoic 1092.000 891.486 Lloyds Register
Moray Mesozoic 1700.000 1499.300 Lloyds Register
Balder Cenozoic 1700.000 1499.300 Lloyds Register
Balder Tuff Cenozoic 1745.000 1544.280 Lloyds Register
Sele Mesozoic 1823.000 1622.239 Lloyds Register
Forties Sandstone Mesozoic 1882.000 1681.209 Lloyds Register
Montrose Mesozoic 2071.000 1870.110 Lloyds Register
Fergie Sandstone 2071.000 1870.110 Lloyds Register
Lista Mesozoic 2071.000 1870.110 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
15/28a- 5 3 4 3 7 10 1 0 1 0 View

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
15/28a- 5 Cuttings 809.0 2176.0 -- -- --

Wireline Log Inventory (Ingested Curves)

Wellbore Depth Start (m) Depth Stop (m) Typed Curves Auto-scaled Ingested
15/28a- 5 147.523193359375 2171.699951171875 11 0 2026-08-06 17:00:03.808139+00 View Log

Source LAS Manifest (Best Curve per Type)

Open full Manifest browser
15/28a- 5
Curve Type Best Mnemonic Source Depth Start (m) Depth Stop (m) Samples
bulk_density RHOB OGA Batch Unzipped 1749.0948 2168.8044 2755
bulk_density ZDEN CGG Digital Well Logs 1750.1616 2168.4996 2746
cable_tension TENS OGA Batch Unzipped 783.9456 2168.9568 9089
caliper CAL CGG Digital Well Logs 794.1564 2171.7 9040
caliper CALI CGG Digital Well Logs 1750.1616 2168.652 2747
comp_sonic AC CGG Digital Well Logs 794.3088 2164.2324 8990
comp_sonic DT OGA Batch Unzipped 794.9184 2165.2992 8993
deep_resistivity RES_DEP OGA Batch Unzipped 794.3088 2166.9756 9008
deep_resistivity RD CGG Digital Well Logs 794.3088 2164.3848 8991
density_correction ZCOR CGG Digital Well Logs 1750.1616 2168.4996 2746
density_correction DRHO OGA Batch Unzipped 1749.0948 2168.8044 2755
gamma_ray GRD CGG Digital Well Logs 1750.1616 2161.4892 2700
gamma_ray GRL CGG Digital Well Logs 147.5232 2168.0424 13259
gamma_ray GR OGA Batch Unzipped 147.9804 2168.9568 13262
micro_resistivity MLL OGA Batch Unzipped 794.9184 2166.9756 9004
micro_resistivity RMLL CGG Digital Well Logs 794.1564 2171.7 9040
neutron_por CNC CGG Digital Well Logs 1750.1616 2163.1656 2711
neutron_por NEU OGA Batch Unzipped 1749.0948 2168.8044 2755
pef PEF OGA Batch Unzipped 1749.0948 2168.8044 2755
pef PE CGG Digital Well Logs 1750.1616 2168.4996 2746
shallow_resistivity RS CGG Digital Well Logs 794.3088 2164.5372 8992
shallow_resistivity RES_SLW OGA Batch Unzipped 794.3088 2164.9944 8995
sp SP CGG Digital Well Logs 794.1564 2154.936 8930

Survey Inventory (Deviation)

Open full Survey detail
Wellbore Stations Max MD (m) Max TVDSS (m) Survey File
15/28a- 5 243 2175.998 1975.058 G:\NSTA_BigFiles\OGA_Batch_Unzipped\UK_15\15_28a- 5\WELL_PATH\WDD_QC\15_28a-_5_wdd_WDD_FILE_46702746_DATACO_MAPPED.csv

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