Well Data Manager / Well Summary / 16/08b-A3

16/08b-A3

Decommissioned

Well Header

Well No
16/08b-A3
NSTA DEN No
3980
Well Name
--
Drill Seq No
3
Quadrant / Block
16 / 8 b
Surface Location
58.721547, 1.400418
Source Datum
ED50
Subsea Well
No
Platform
A
Slot No
16
Operator
BP EXPLORATION (ALPHA) LIMITED
Original Operator
--
Sub Area Operator
CHRYSAOR PRODUCTION (U.K.) LIMITED
Licence No
P341
Licence Type
Production
Spud Date
1989-07-31
Source File
nsta_feature_service
Imported
2026-05-22 15:28

Wellbores (1)

16/08b-A3 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
PG
Well Seq
WB1
Datum Type
Rotary Table
Datum Elev (m)
67.970
Ground Elev (m)
--
Water Depth (m)
102.41
TD MD (m)
6396.000
TD TVDSS (m)
4212.000
TD Datum Depth (m)
26.000
TD Datum Type
Kelly Bushing
Spud Date
1989-07-31
TD Reached
1990-03-19
Completion Date
1990-03-19
Release Date
1994-03-19

Formation Tops (5)

Wellbore Formation Era MD (m) TVDSS (m) Provider
16/08b-A3 Rodby Mesozoic 4645.000 3604.848 BGS LithoStrat Upper
Valhall Mesozoic 4657.000 3615.712 BGS LithoStrat Upper
Utvik Formation 4778.000 3726.055 BGS LithoStrat Upper
Kimmeridge Clay 4798.000 3744.472 BGS LithoStrat Upper
Unit 2B 4874.000 3814.853 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
16/08b-A3 0 0 0 5 5 0 3 0 0 View

Hydrocarbon Occurrence (1)

Wellbore Category Code Formation / Litho Top MD (m) Base MD (m) Notes
16/08b-A3 Oil shows OS BM2B 4874.236632 -- 152 m thick

Rock Samples (3)

Wellbore Sample Top MD (m) Base MD (m) Key Lab Results Comments Notes
16/08b-A3 Core #1 4869.45 4880.09 -- -- UKCS 160 .
16/08b-A3 Core #2 4879.94 4935.44 -- -- .
16/08b-A3 Core #3 4935.44 4988.75 -- -- .

Wireline Log Inventory (Ingested Curves)

Wellbore Depth Start (m) Depth Stop (m) Typed Curves Auto-scaled Ingested
16/08b-A3 129.69239807128906 5034.3818359375 8 0 2026-08-08 00:50:21.361332+00 View Log

Source LAS Manifest (Best Curve per Type)

Open full Manifest browser
16/08b-A3
Curve Type Best Mnemonic Source Depth Start (m) Depth Stop (m) Samples
bulk_density DEN OGA Batch Unzipped 4835.00000232 5033.00000256 991
bulk_density CDEN Energective CorrectedLOGS 4835.0424 5033.01 1300
cable_tension TENS OGA Batch Unzipped 129.60001512000002 5032.00001472 24513
caliper CLD Energective CorrectedLOGS 2589.8856 5031.943200000001 16025
caliper CALI OGA Batch Unzipped 2589.99999144 5032.00001472 12211
comp_sonic DT OGA Batch Unzipped 2589.99999144 5025.999996240001 12181
comp_sonic DTC Energective CorrectedLOGS 2599.6392 5025.9996 15922
deep_resistivity ILD Energective CorrectedLOGS 4835.0424 5031.943200000001 1293
deep_resistivity RES_DEP OGA Batch Unzipped 4835.00000232 5032.00001472 986
density_correction CDRH Energective CorrectedLOGS 4835.0424 5033.01 1300
density_correction DENC OGA Batch Unzipped 4835.00000232 5033.00000256 991
gamma_ray GRI Energective CorrectedLOGS 129.69240000000002 5034.381600000001 32184
gamma_ray GR OGA Batch Unzipped 129.60001512000002 5033.00000256 24518
med_resistivity RES_MED OGA Batch Unzipped 4835.00000232 5032.00001472 986
med_resistivity ILM Energective CorrectedLOGS 4835.0424 5031.943200000001 1293
neutron_por NEU OGA Batch Unzipped 4835.00000232 5033.00000256 991
potassium POTA OGA Batch Unzipped 4825.20001176 5033.00000256 1040
thorium THOR OGA Batch Unzipped 4825.20001176 5033.00000256 1040
tvdss SS Energective CorrectedLOGS 129.54000000000002 5034.6864000000005 32187
uranium URAN OGA Batch Unzipped 4825.20001176 5033.00000256 1040

Survey Inventory (Deviation)

Open full Survey detail
Wellbore Stations Max MD (m) Max TVDSS (m) Survey File
16/08b-A3 443 5068.300 3996.407 G:\NSTA_BigFiles\OGA_Batch_Unzipped\UK_16\16_08b-A3\WELL_PATH\WDD_QC\16_08b-A3_wdd_WDD_FILE_1683433_DATACO_MAPPED.csv

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