Well Data Manager / Well Summary / 211/23-A5

211/23-A5

Present

Well Header

Well No
211/23-A5
NSTA DEN No
1245
Well Name
--
Drill Seq No
5
Quadrant / Block
211 / 23
Surface Location
61.274128, 1.596210
Source Datum
ED50
Subsea Well
No
Platform
A
Slot No
DA11
Operator
FAIRFIELD BETULA LIMITED
Original Operator
--
Sub Area Operator
FAIRFIELD BETULA LIMITED
Licence No
P232
Licence Type
Production
Spud Date
1978-08-31
Source File
nsta_feature_service
Imported
2026-05-22 15:28

Wellbores (2)

211/23-A5 Original parent: 211/23-A5J
Abandoned Phase 2 View Log Survey
Current Intent
Development
Original Intent
Development
Flow Class
Oil Well
Dev Type
Producer
Convention
--
Primary Target
--
Well Seq
WB1
Datum Type
Kelly Bushing
Datum Elev (m)
48.768
Ground Elev (m)
--
Water Depth (m)
150.88
TD MD (m)
3310.128
TD TVDSS (m)
2882.189
TD Datum Depth (m)
48.768
TD Datum Type
Kelly Bushing
Spud Date
1978-08-31
TD Reached
1978-09-30
Completion Date
1978-10-11
Release Date
1982-10-11
211/23-A5J Sidetrack J
Abandoned Phase 2 Survey
Current Intent
Development
Original Intent
Development
Flow Class
--
Dev Type
Producer
Convention
--
Primary Target
--
Well Seq
--
Datum Type
Rotary Table
Datum Elev (m)
48.768
Ground Elev (m)
--
Water Depth (m)
150.88
TD MD (m)
1592.275
TD TVDSS (m)
1426.616
TD Datum Depth (m)
--
TD Datum Type
--
Spud Date
1977-11-16
TD Reached
1978-08-25
Completion Date
1978-08-31
Release Date
1982-08-31

Formation Tops (0)

No formation tops ingested for this well.

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
211/23-A5 0 0 0 0 0 0 0 0 0
211/23-A5J 0 0 0 0 0 0 0 0 0

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
211/23-A5 2910.992431640625 3304.3369140625 7 0 2026-08-06 11:21:55.351472+00 View Log

Source LAS Manifest (Best Curve per Type)

Open full Manifest browser
211/23-A5
Curve Type Best Mnemonic Source Depth Start (m) Depth Stop (m) Samples
bulk_density LDL Energective CorrectedLOGS 2920.4412 3276.6000000000004 2338
caliper CLD Energective CorrectedLOGS 2915.1072 3276.6000000000004 2373
comp_sonic DT OGA Batch Unzipped 2909.3160000000003 3261.36 2311
comp_sonic DTC Energective CorrectedLOGS 2920.746 3295.4976 2460
deep_resistivity ILD Energective CorrectedLOGS 2919.5268 3304.3368 2526
deep_resistivity RES_DEP OGA Batch Unzipped 2909.3160000000003 3261.36 2311
gamma_ray GR OGA Batch Unzipped 2911.7544000000003 3261.36 2295
gamma_ray GRI Energective CorrectedLOGS 2910.9924 3276.6000000000004 2400
neutron_por CNLC Energective CorrectedLOGS 2919.3744 3276.6000000000004 2345
tvdss SS Energective CorrectedLOGS 2908.7064 3304.6416000000004 2599
vshale VSH Energective CorrectedLOGS 2917.6980000000003 3296.5644 2487
vshale VSGR Energective CorrectedLOGS 2917.6980000000003 3296.5644 2487

Survey Inventory (Deviation)

Open full Survey detail
Wellbore Stations Max MD (m) Max TVDSS (m) Survey File
211/23-A5 114 3307.080 2879.460 G:\NSTA_BigFiles\OGA_Batch_Unzipped\UK_211\211_23-A5\WELL_PATH\WDD_QC\211_23-A5_wdd_WDD_FILE_1673253_DATACO_MAPPED.csv
211/23-A5J 0 -- -- --

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