Well Data Manager / Well Summary / 211/23-A57

211/23-A57

Present

Well Header

Well No
211/23-A57
NSTA DEN No
6262
Well Name
--
Drill Seq No
57
Quadrant / Block
211 / 23
Surface Location
61.274036, 1.596007
Source Datum
ED50
Subsea Well
Unknown
Platform
A
Slot No
DA30
Operator
FAIRFIELD BETULA LIMITED
Original Operator
--
Sub Area Operator
FAIRFIELD BETULA LIMITED
Licence No
P232
Licence Type
Production
Spud Date
1997-11-13
Source File
nsta_feature_service
Imported
2026-05-22 15:28

Wellbores (5)

211/23-A57 Original parent: 211/23-A45Z
Abandoned Phase 2 Survey
Current Intent
Development
Original Intent
Development
Flow Class
Dry Hole
Dev Type
Producer
Convention
--
Primary Target
S2
Well Seq
WB3
Datum Type
Kelly Bushing
Datum Elev (m)
48.768
Ground Elev (m)
--
Water Depth (m)
150.88
TD MD (m)
5921.350
TD TVDSS (m)
2809.342
TD Datum Depth (m)
48.768
TD Datum Type
Kelly Bushing
Spud Date
1997-11-13
TD Reached
1997-12-10
Completion Date
1998-01-09
Release Date
2002-01-09
211/23-A57W Sidetrack W parent: 211/23-A57X
Abandoned Phase 2 View Log Survey
Current Intent
Development
Original Intent
Development
Flow Class
Oil Well
Dev Type
Producer
Convention
--
Primary Target
S2
Well Seq
WB7
Datum Type
Kelly Bushing
Datum Elev (m)
48.768
Ground Elev (m)
--
Water Depth (m)
150.88
TD MD (m)
6504.432
TD TVDSS (m)
2835.554
TD Datum Depth (m)
48.768
TD Datum Type
Kelly Bushing
Spud Date
1998-04-30
TD Reached
1998-05-22
Completion Date
1998-07-12
Release Date
2002-07-12
211/23-A57X Sidetrack X parent: 211/23-A57Y
Abandoned Phase 2 Survey
Current Intent
Development
Original Intent
Development
Flow Class
Dry Hole
Dev Type
Producer
Convention
--
Primary Target
S2
Well Seq
WB6
Datum Type
Kelly Bushing
Datum Elev (m)
48.768
Ground Elev (m)
--
Water Depth (m)
150.88
TD MD (m)
5282.489
TD TVDSS (m)
2705.405
TD Datum Depth (m)
48.768
TD Datum Type
Kelly Bushing
Spud Date
1998-03-18
TD Reached
1998-03-24
Completion Date
1998-04-30
Release Date
2002-04-30
211/23-A57Y Sidetrack Y parent: 211/23-A57Z
Abandoned Phase 2 View Log Survey
Current Intent
Development
Original Intent
Development
Flow Class
Oil Well
Dev Type
Producer
Convention
--
Primary Target
S2
Well Seq
WB5
Datum Type
Kelly Bushing
Datum Elev (m)
48.768
Ground Elev (m)
--
Water Depth (m)
150.88
TD MD (m)
6197.500
TD TVDSS (m)
2903.525
TD Datum Depth (m)
48.768
TD Datum Type
Kelly Bushing
Spud Date
1998-01-31
TD Reached
1998-02-02
Completion Date
1998-03-18
Release Date
2002-03-18
211/23-A57Z Sidetrack Z parent: 211/23-A57
Abandoned Phase 2 View Log Survey
Current Intent
Development
Original Intent
Development
Flow Class
Dry Hole
Dev Type
Producer
Convention
--
Primary Target
S2
Well Seq
WB4
Datum Type
Kelly Bushing
Datum Elev (m)
48.768
Ground Elev (m)
--
Water Depth (m)
150.88
TD MD (m)
5814.960
TD TVDSS (m)
2787.396
TD Datum Depth (m)
48.768
TD Datum Type
Kelly Bushing
Spud Date
1998-01-09
TD Reached
1998-01-31
Completion Date
1998-01-31
Release Date
2002-01-31

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-A57 0 0 0 0 0 0 0 0 0
211/23-A57W 0 0 0 0 0 0 0 0 0
211/23-A57X 0 0 0 0 0 0 0 0 0
211/23-A57Y 0 0 0 0 0 0 0 0 0
211/23-A57Z 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-A57W 5163.46435546875 6039.15478515625 5 0 2026-08-06 17:35:19.191641+00 View Log
211/23-A57Y 5855.81787109375 6169.3046875 6 0 2026-08-06 11:22:04.165632+00 View Log
211/23-A57Z 5074.919921875 5780.07470703125 9 0 2026-08-06 11:22:04.590277+00 View Log

Source LAS Manifest (Best Curve per Type)

Open full Manifest browser
211/23-A57W
Curve Type Best Mnemonic Source Depth Start (m) Depth Stop (m) Samples
bulk_density HRHO Energective CorrectedLOGS 5966.6124 6030.925200000001 423
bulk_density LDL Energective CorrectedLOGS 5965.8504 6031.3824 431
gamma_ray GRLW Energective CorrectedLOGS 5163.4644 5958.3828 4721
gamma_ray GRI Energective CorrectedLOGS 5965.8504 6039.1548 482
neutron_por TNPH Energective CorrectedLOGS 5965.8504 6030.3156 424
pef PEF Energective CorrectedLOGS 5965.8504 6031.3824 431
rate_of_penetration ROP Energective CorrectedLOGS 5187.696 6056.9856 5584
tvdss SS Energective CorrectedLOGS 5163.312 6057.2904 5867
vshale VSH Energective CorrectedLOGS 5966.6124 6039.1548 477
vshale VSGR Energective CorrectedLOGS 5966.6124 6039.1548 477
211/23-A57Y
Curve Type Best Mnemonic Source Depth Start (m) Depth Stop (m) Samples
bulk_density LRHO Energective CorrectedLOGS 5919.6732 6169.3044 1639
density_correction LDRH Energective CorrectedLOGS 5919.6732 6169.3044 1639
gamma_ray GR OGA Batch Unzipped 5365.0896 5894.9844 3478
gamma_ray GRLW Energective CorrectedLOGS 5855.8176 6169.3044 2058
neutron_por LTNP Energective CorrectedLOGS 5916.93 6168.39 1651
pef LPEF Energective CorrectedLOGS 5919.6732 6169.3044 1639
tvdss SS Energective CorrectedLOGS 5855.8176 6179.820000000001 2127
vshale VSH Energective CorrectedLOGS 5855.8176 6169.3044 2058
vshale VSGR Energective CorrectedLOGS 5855.8176 6169.3044 2058
211/23-A57Z
Curve Type Best Mnemonic Source Depth Start (m) Depth Stop (m) Samples
bulk_density LRHO Energective CorrectedLOGS 5074.92 5774.131200000001 4589
deep_resistivity RES_DEP OGA Batch Unzipped 5076.7488 5780.0748 4600
density_correction LDRH Energective CorrectedLOGS 5074.92 5774.131200000001 4589
gamma_ray GR OGA Batch Unzipped 5075.5296 5776.874400000001 4544
gamma_ray GRLW Energective CorrectedLOGS 5074.92 5777.484 4611
med_resistivity RES_MED OGA Batch Unzipped 5076.7488 5780.0748 4599
micro_resistivity RES_MIC OGA Batch Unzipped 5077.0536 5780.0748 4597
neutron_por LTNP Energective CorrectedLOGS 5074.92 5770.626 4566
neutron_por NEU OGA Batch Unzipped 5075.5296 5770.1688 4426
shallow_resistivity RES_SLW OGA Batch Unzipped 5076.7488 5780.0748 4599
tvdss SS Energective CorrectedLOGS 5074.92 5780.8368 4633
vshale VSGR Energective CorrectedLOGS 5087.7216 5776.4172 4520
vshale VSH Energective CorrectedLOGS 5087.7216 5776.4172 4520

Survey Inventory (Deviation)

Open full Survey detail
Wellbore Stations Max MD (m) Max TVDSS (m) Survey File
211/23-A57 0 -- -- --
211/23-A57W 0 -- -- --
211/23-A57X 0 -- -- --
211/23-A57Y 683 6197.468 2907.779 G:\NSTA_BigFiles\OGA_Batch_Unzipped\UK_211\211_23-A57Y\WELL_PATH\WDD_QC\211_23-A57Y_wdd_WDD_FILE_1673251_DATACO_MAPPED.csv
211/23-A57Z 670 5814.944 2790.386 G:\NSTA_BigFiles\OGA_Batch_Unzipped\UK_211\211_23-A57Z\WELL_PATH\WDD_QC\211_23-A57Z_wdd_WDD_FILE_1673252_DATACO_MAPPED.csv

Related Documents

Open Document Search
Searching related documents...