Well Data Manager / Well Summary / 16/29a-A20

16/29a-A20

Decommissioned

Well Header

Well No
16/29a-A20
NSTA DEN No
2075
Well Name
--
Drill Seq No
20
Quadrant / Block
16 / 29 a
Surface Location
58.130272, 1.699244
Source Datum
ED50
Subsea Well
No
Platform
A
Slot No
17
Operator
INEOS CLIPPER SOUTH C LIMITED
Original Operator
--
Sub Area Operator
INEOS CLIPPER SOUTH C LIMITED
Licence No
P110
Licence Type
Production
Spud Date
1983-02-02
Source File
nsta_feature_service
Imported
2026-05-22 15:28

Wellbores (1)

16/29a-A20 Original
Abandoned Phase 3 View Log Interpreted Data Survey
Current Intent
Development
Original Intent
Development
Flow Class
Oil Well
Dev Type
Injector
Convention
--
Primary Target
AP
Well Seq
WB1
Datum Type
Kelly Bushing
Datum Elev (m)
26.213
Ground Elev (m)
--
Water Depth (m)
99.06
TD MD (m)
3429.000
TD TVDSS (m)
2830.982
TD Datum Depth (m)
26.213
TD Datum Type
Kelly Bushing
Spud Date
1983-02-02
TD Reached
1983-02-23
Completion Date
1983-03-19
Release Date
1987-03-19

Formation Tops (10)

Wellbore Formation Era MD (m) TVDSS (m) Provider
16/29a-A20 Unknown 125.000 98.786 BGS LithoStrat Upper
Unknown 371.000 340.447 BGS LithoStrat Upper
Mid Oligocene Sand 1052.000 943.122 BGS LithoStrat Upper
Base Mid Oligocene Sand 1495.000 1290.179 BGS LithoStrat Upper
Balder Cenozoic 3006.000 2474.413 BGS LithoStrat Upper
Sele Mesozoic 3062.000 2521.220 BGS LithoStrat Upper
Lista Mesozoic 3102.000 2554.760 BGS LithoStrat Upper
Maureen Sand Member 3232.000 2665.129 BGS LithoStrat Upper
Maureen Sand Member 3272.000 2699.499 BGS LithoStrat Upper
Ekofisk Mesozoic 3386.000 2797.789 BGS LithoStrat Upper

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
16/29a-A20 0 0 0 10 10 0 0 0 0 View

Hydrocarbon Occurrence (0)

No hydrocarbon shows or DSTs recorded for this well.

Rock Samples (0)

No cuttings, core, or plug samples recorded for this well.

Wireline Log Inventory (Ingested Curves)

Wellbore Depth Start (m) Depth Stop (m) Typed Curves Auto-scaled Ingested
16/29a-A20 198.72959899902344 3429.0 7 0 2026-08-06 09:37:18.227226+00 View Log

Source LAS Manifest (Best Curve per Type)

Open full Manifest browser
16/29a-A20
Curve Type Best Mnemonic Source Depth Start (m) Depth Stop (m) Samples
bulk_density DEN OGA Batch Unzipped 3014.7768 3429.0 2719
caliper CALI OGA Batch Unzipped 198.7296 3416.6556 4912
comp_sonic DT OGA Batch Unzipped 198.7296 3424.1232 5074
deep_resistivity RES_DEP OGA Batch Unzipped 198.7296 3429.0 3034
density_correction DENC OGA Batch Unzipped 3014.7768 3429.0 2719
gamma_ray GR OGA Batch Unzipped 198.7296 3428.2380000000003 2899
med_resistivity RES_MED OGA Batch Unzipped 3002.8896 3429.0 2797

Survey Inventory (Deviation)

Open full Survey detail
Wellbore Stations Max MD (m) Max TVDSS (m) Survey File
16/29a-A20 99 3429.000 2835.033 G:\NSTA_BigFiles\OGA_Batch_Unzipped\UK_16\16_29a-A20\WELL_PATH\WDD_QC\16_29a-A20_wdd_WDD_FILE_1682036_DATACO_MAPPED.csv

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