Well Data Manager / Well Summary / 16/26-A53

16/26-A53

Present

Well Header

Well No
16/26-A53
NSTA DEN No
12322
Well Name
--
Drill Seq No
53
Quadrant / Block
16 / 26
Surface Location
58.058200, 1.079500
Source Datum
ED50
Subsea Well
Unknown
Platform
A
Slot No
18B
Operator
ITHACA OIL AND GAS LIMITED
Original Operator
--
Sub Area Operator
ITHACA OIL AND GAS LIMITED
Licence No
P213
Licence Type
Production
Spud Date
2005-04-21
Source File
nsta_feature_service
Imported
2026-05-22 15:28

Wellbores (8)

16/26-A53 Original parent: 16/26-A43
Abandoned Phase 1 View Log Interpreted Data Survey
Current Intent
Development
Original Intent
Development
Flow Class
Oil Well
Dev Type
Producer
Convention
--
Primary Target
AGF
Well Seq
WB3
Datum Type
Rotary Table
Datum Elev (m)
60.350
Ground Elev (m)
--
Water Depth (m)
138.07
TD MD (m)
4828.337
TD TVDSS (m)
1981.200
TD Datum Depth (m)
60.350
TD Datum Type
Rotary Table
Spud Date
2005-04-21
TD Reached
2005-04-29
Completion Date
2005-05-02
Release Date
2009-05-02
16/26-A53T Sidetrack T parent: 16/26-A53V
Completed (Shut In) View Log Survey
Current Intent
Development
Original Intent
Development
Flow Class
Oil Well
Dev Type
Producer
Convention
--
Primary Target
T
Well Seq
WB10
Datum Type
Rotary Table
Datum Elev (m)
60.350
Ground Elev (m)
--
Water Depth (m)
138.07
TD MD (m)
4460.443
TD TVDSS (m)
1950.720
TD Datum Depth (m)
60.350
TD Datum Type
Rotary Table
Spud Date
2009-03-15
TD Reached
2009-03-22
Completion Date
2009-04-22
Release Date
2013-04-22
16/26-A53U Sidetrack U parent: 16/26-A53V
Abandoned Phase 1 Survey
Current Intent
Development
Original Intent
Development
Flow Class
--
Dev Type
Producer
Convention
--
Primary Target
U
Well Seq
WB9
Datum Type
Rotary Table
Datum Elev (m)
60.350
Ground Elev (m)
--
Water Depth (m)
138.07
TD MD (m)
4025.798
TD TVDSS (m)
1909.267
TD Datum Depth (m)
60.350
TD Datum Type
Rotary Table
Spud Date
2008-06-30
TD Reached
2009-03-15
Completion Date
2009-03-15
Release Date
2013-03-15
16/26-A53V Sidetrack V parent: 16/26-A53W
Abandoned Phase 1 View Log Interpreted Data Survey
Current Intent
Development
Original Intent
Development
Flow Class
Oil Well
Dev Type
Producer
Convention
--
Primary Target
Z
Well Seq
WB8
Datum Type
Rotary Table
Datum Elev (m)
60.350
Ground Elev (m)
--
Water Depth (m)
138.07
TD MD (m)
4382.414
TD TVDSS (m)
1948.891
TD Datum Depth (m)
60.350
TD Datum Type
Rotary Table
Spud Date
2005-06-03
TD Reached
2005-06-12
Completion Date
2008-06-30
Release Date
2012-06-30
16/26-A53W Sidetrack W parent: 16/26-A53Y
Abandoned Phase 1 View Log Interpreted Data Survey
Current Intent
Development
Original Intent
Development
Flow Class
Oil Well
Dev Type
Producer
Convention
--
Primary Target
Z
Well Seq
WB7
Datum Type
Rotary Table
Datum Elev (m)
60.350
Ground Elev (m)
--
Water Depth (m)
138.07
TD MD (m)
4552.493
TD TVDSS (m)
1976.933
TD Datum Depth (m)
60.350
TD Datum Type
Rotary Table
Spud Date
2005-05-30
TD Reached
2005-06-02
Completion Date
2005-06-03
Release Date
2009-06-03
16/26-A53X Sidetrack X parent: 16/26-A53Y
Abandoned Phase 1 View Log Interpreted Data Survey
Current Intent
Development
Original Intent
Development
Flow Class
Dry Hole
Dev Type
Producer
Convention
--
Primary Target
Z
Well Seq
WB6
Datum Type
Rotary Table
Datum Elev (m)
60.350
Ground Elev (m)
--
Water Depth (m)
138.07
TD MD (m)
4407.408
TD TVDSS (m)
1950.415
TD Datum Depth (m)
60.350
TD Datum Type
Rotary Table
Spud Date
2005-05-24
TD Reached
2005-05-26
Completion Date
2005-05-30
Release Date
2009-05-30
16/26-A53Y Sidetrack Y parent: 16/26-A43
Abandoned Phase 1 View Log Interpreted Data Survey
Current Intent
Development
Original Intent
Development
Flow Class
Oil Well
Dev Type
Producer
Convention
--
Primary Target
Z
Well Seq
WB5
Datum Type
Rotary Table
Datum Elev (m)
60.350
Ground Elev (m)
--
Water Depth (m)
138.07
TD MD (m)
4465.015
TD TVDSS (m)
1983.334
TD Datum Depth (m)
60.350
TD Datum Type
Rotary Table
Spud Date
2005-05-15
TD Reached
2005-05-23
Completion Date
2005-05-24
Release Date
2009-05-24
16/26-A53Z Sidetrack Z parent: 16/26-A53
Abandoned Phase 1 View Log Interpreted Data Survey
Current Intent
Development
Original Intent
Development
Flow Class
--
Dev Type
Producer
Convention
--
Primary Target
Z
Well Seq
WB4
Datum Type
Rotary Table
Datum Elev (m)
60.350
Ground Elev (m)
--
Water Depth (m)
138.07
TD MD (m)
4712.208
TD TVDSS (m)
1937.004
TD Datum Depth (m)
60.350
TD Datum Type
Rotary Table
Spud Date
2005-05-03
TD Reached
2005-05-13
Completion Date
2005-05-15
Release Date
2009-05-15

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
16/26-A53 0 0 0 0 0 0 0 1 0 View
16/26-A53T 0 0 0 0 0 0 0 0 0
16/26-A53U 0 0 0 0 0 0 0 0 0
16/26-A53V 0 0 0 0 0 0 0 1 0 View
16/26-A53W 0 0 0 0 0 0 0 1 0 View
16/26-A53X 0 0 0 0 0 0 0 1 0 View
16/26-A53Y 0 0 0 0 0 0 0 1 0 View
16/26-A53Z 0 0 0 0 0 0 0 1 0 View

Hydrocarbon Occurrence (0)

No hydrocarbon shows or DSTs recorded for this well.

Rock Samples (6)

Wellbore Sample Top MD (m) Base MD (m) Key Lab Results Comments Notes
16/26-A53 Cuttings 1036.32 4828.34 -- -- --
16/26-A53V Cuttings 3688.08 4382.41 -- -- --
16/26-A53W Cuttings 3627.12 4552.49 -- -- --
16/26-A53X Cuttings 3840.48 4407.41 -- -- --
16/26-A53Y Cuttings 914.4 4465.02 -- -- --
16/26-A53Z Cuttings 4145.28 4712.21 -- -- --

Wireline Log Inventory (Ingested Curves)

Wellbore Depth Start (m) Depth Stop (m) Typed Curves Auto-scaled Ingested
16/26-A53 998.5247802734375 4819.64990234375 4 0 2026-08-06 09:28:04.670062+00 View Log
16/26-A53T 3934.968017578125 4440.78369140625 4 0 2026-08-06 09:28:05.683713+00 View Log
16/26-A53V 1050.3408203125 4375.861328125 7 0 2026-08-06 09:28:06.210084+00 View Log
16/26-A53W 3593.896728515625 4540.453125 4 0 2026-08-06 09:28:08.06075+00 View Log
16/26-A53X 3807.2568359375 4398.11181640625 4 0 2026-08-06 09:28:08.411942+00 View Log
16/26-A53Y 1036.624755859375 4456.93798828125 4 0 2026-08-06 09:28:08.903187+00 View Log
16/26-A53Z 4122.724609375 4703.521484375 4 0 2026-08-06 09:28:09.898101+00 View Log

Source LAS Manifest (Best Curve per Type)

Open full Manifest browser
16/26-A53
Curve Type Best Mnemonic Source Depth Start (m) Depth Stop (m) Samples
deep_resistivity RES_DEP OGA Batch Unzipped 998.5248 4819.650000000001 25074
gamma_ray GR OGA Batch Unzipped 998.5248 4819.650000000001 25074
med_resistivity RES_MED OGA Batch Unzipped 998.5248 4819.650000000001 25074
shallow_resistivity RES_SLW OGA Batch Unzipped 998.5248 4819.650000000001 25074
16/26-A53T
Curve Type Best Mnemonic Source Depth Start (m) Depth Stop (m) Samples
deep_resistivity RES_DEP OGA Batch Unzipped 3934.9680000000003 4440.783600000001 3320
gamma_ray GR OGA Batch Unzipped 3934.9680000000003 4440.6312 3319
med_resistivity RES_MED OGA Batch Unzipped 3934.9680000000003 4440.783600000001 3320
shallow_resistivity RES_SLW OGA Batch Unzipped 3934.9680000000003 4440.783600000001 3320
16/26-A53V
Curve Type Best Mnemonic Source Depth Start (m) Depth Stop (m) Samples
bulk_density DEN OGA Batch Unzipped 4215.9936 4364.2788 974
deep_resistivity RES_DEP OGA Batch Unzipped 1050.3408 4375.2516000000005 21818
density_correction DENC OGA Batch Unzipped 4215.9936 4364.2788 974
gamma_ray GR OGA Batch Unzipped 1050.3408 4375.8612 21822
med_resistivity RES_MED OGA Batch Unzipped 1050.3408 4375.2516000000005 21797
neutron_por NEU OGA Batch Unzipped 4215.9936 4361.2308 954
shallow_resistivity RES_SLW OGA Batch Unzipped 1050.3408 4370.9844 21790
16/26-A53W
Curve Type Best Mnemonic Source Depth Start (m) Depth Stop (m) Samples
deep_resistivity RES_DEP OGA Batch Unzipped 3593.8968 4540.4532 6212
gamma_ray GR OGA Batch Unzipped 3593.8968 4540.4532 6201
med_resistivity RES_MED OGA Batch Unzipped 3593.8968 4540.4532 6212
shallow_resistivity RES_SLW OGA Batch Unzipped 3593.8968 4540.4532 6212
16/26-A53X
Curve Type Best Mnemonic Source Depth Start (m) Depth Stop (m) Samples
deep_resistivity RES_DEP OGA Batch Unzipped 3807.2568 4398.1116 3878
gamma_ray GR OGA Batch Unzipped 3807.2568 4398.1116 3878
med_resistivity RES_MED OGA Batch Unzipped 3807.2568 4398.1116 3878
shallow_resistivity RES_SLW OGA Batch Unzipped 3807.2568 4398.1116 3878
16/26-A53Y
Curve Type Best Mnemonic Source Depth Start (m) Depth Stop (m) Samples
deep_resistivity RES_DEP OGA Batch Unzipped 1036.6248 4456.938 22444
gamma_ray GR OGA Batch Unzipped 1036.6248 4456.938 22444
med_resistivity RES_MED OGA Batch Unzipped 1036.6248 4456.938 22444
shallow_resistivity RES_SLW OGA Batch Unzipped 1036.6248 4456.938 22444
16/26-A53Z
Curve Type Best Mnemonic Source Depth Start (m) Depth Stop (m) Samples
deep_resistivity RES_DEP OGA Batch Unzipped 4122.7248 4703.5212 3812
gamma_ray GR OGA Batch Unzipped 4122.7248 4703.5212 3812
med_resistivity RES_MED OGA Batch Unzipped 4122.7248 4703.5212 3812
shallow_resistivity RES_SLW OGA Batch Unzipped 4122.7248 4703.5212 3812

Survey Inventory (Deviation)

Open full Survey detail
Wellbore Stations Max MD (m) Max TVDSS (m) Survey File
16/26-A53 229 4828.337 1782.801 G:\NSTA_BigFiles\OGA_Batch_Unzipped\UK_16\16_26-A53\WELL_PATH\WDD_QC\16_26-A53_wdd_WDD_FILE_1920867_DATACO_MAPPED.csv
16/26-A53T 0 -- -- --
16/26-A53U 0 -- -- --
16/26-A53V 218 4382.414 1750.635 G:\NSTA_BigFiles\OGA_Batch_Unzipped\UK_16\16_26-A53V\WELL_PATH\WDD_QC\16_26-A53V_wdd_WDD_FILE_1920868_DATACO_MAPPED.csv
16/26-A53W 222 4552.493 1778.432 G:\NSTA_BigFiles\OGA_Batch_Unzipped\UK_16\16_26-A53W\WELL_PATH\WDD_QC\16_26-A53W_wdd_WDD_FILE_1920869_DATACO_MAPPED.csv
16/26-A53X 215 4407.408 1751.899 G:\NSTA_BigFiles\OGA_Batch_Unzipped\UK_16\16_26-A53X\WELL_PATH\WDD_QC\16_26-A53X_wdd_WDD_FILE_1920870_DATACO_MAPPED.csv
16/26-A53Y 218 4465.015 1785.009 G:\NSTA_BigFiles\OGA_Batch_Unzipped\UK_16\16_26-A53Y\WELL_PATH\WDD_QC\16_26-A53Y_wdd_WDD_FILE_1920871_DATACO_MAPPED.csv
16/26-A53Z 226 4712.208 1738.720 G:\NSTA_BigFiles\OGA_Batch_Unzipped\UK_16\16_26-A53Z\WELL_PATH\WDD_QC\16_26-A53Z_wdd_WDD_FILE_1920872_DATACO_MAPPED.csv

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