Well Data Manager / Well Summary / 211/29-A56

211/29-A56

Derogated

Well Header

Well No
211/29-A56
NSTA DEN No
6679
Well Name
--
Drill Seq No
56
Quadrant / Block
211 / 29
Surface Location
61.034438, 1.703660
Source Datum
ED50
Subsea Well
No
Platform
A
Slot No
A-01
Operator
SHELL U.K. LIMITED
Original Operator
--
Sub Area Operator
SHELL U.K. LIMITED
Licence No
P117
Licence Type
Production
Spud Date
1999-09-08
Source File
nsta_feature_service
Imported
2026-05-22 15:28

Wellbores (7)

211/29-A56 Original parent: 211/29-A31
Abandoned Phase 2 View Log Survey
Current Intent
Development
Original Intent
Development
Flow Class
--
Dev Type
Producer
Convention
--
Primary Target
S2
Well Seq
WB3
Datum Type
Kelly Bushing
Datum Elev (m)
46.939
Ground Elev (m)
--
Water Depth (m)
140.21
TD MD (m)
2148.840
TD TVDSS (m)
1929.494
TD Datum Depth (m)
46.939
TD Datum Type
Kelly Bushing
Spud Date
1999-09-08
TD Reached
1999-09-18
Completion Date
1999-09-24
Release Date
2003-09-24
211/29-A56U Sidetrack U parent: 211/29-A56V
Abandoned Phase 2 View Log Survey
Current Intent
Development
Original Intent
Development
Flow Class
--
Dev Type
Producer
Convention
--
Primary Target
S5
Well Seq
WB9
Datum Type
Rotary Table
Datum Elev (m)
46.939
Ground Elev (m)
--
Water Depth (m)
140.21
TD MD (m)
7219.798
TD TVDSS (m)
2994.818
TD Datum Depth (m)
46.939
TD Datum Type
Rotary Table
Spud Date
2001-08-02
TD Reached
2001-08-17
Completion Date
2001-09-23
Release Date
2005-09-23
211/29-A56V Sidetrack V parent: 211/29-A56W
Abandoned Phase 2 View Log Survey
Current Intent
Development
Original Intent
Development
Flow Class
Oil Well
Dev Type
Producer
Convention
--
Primary Target
S5
Well Seq
WB8
Datum Type
Rotary Table
Datum Elev (m)
46.939
Ground Elev (m)
--
Water Depth (m)
140.21
TD MD (m)
--
TD TVDSS (m)
--
TD Datum Depth (m)
46.939
TD Datum Type
Rotary Table
Spud Date
2000-11-15
TD Reached
2000-12-15
Completion Date
2000-12-15
Release Date
2004-12-15
211/29-A56W Sidetrack W parent: 211/29-A56X
Abandoned Phase 2 View Log Survey
Current Intent
Development
Original Intent
Development
Flow Class
Oil Well
Dev Type
Producer
Convention
--
Primary Target
S4
Well Seq
WB7
Datum Type
Rotary Table
Datum Elev (m)
46.939
Ground Elev (m)
--
Water Depth (m)
140.21
TD MD (m)
--
TD TVDSS (m)
--
TD Datum Depth (m)
46.939
TD Datum Type
Rotary Table
Spud Date
2000-07-30
TD Reached
2000-11-15
Completion Date
2000-11-15
Release Date
2004-11-15
211/29-A56X Sidetrack X parent: 211/29-A56Y
Abandoned Phase 2 Survey
Current Intent
Development
Original Intent
Development
Flow Class
--
Dev Type
Producer
Convention
--
Primary Target
S3
Well Seq
WB6
Datum Type
Rotary Table
Datum Elev (m)
46.939
Ground Elev (m)
--
Water Depth (m)
140.21
TD MD (m)
4942.942
TD TVDSS (m)
2635.142
TD Datum Depth (m)
46.939
TD Datum Type
Rotary Table
Spud Date
2000-07-18
TD Reached
2000-07-21
Completion Date
2000-07-30
Release Date
2004-07-30
211/29-A56Y Sidetrack Y parent: 211/29-A56Z
Abandoned Phase 2 Survey
Current Intent
Development
Original Intent
Development
Flow Class
--
Dev Type
Producer
Convention
--
Primary Target
S2
Well Seq
WB5
Datum Type
Rotary Table
Datum Elev (m)
46.939
Ground Elev (m)
--
Water Depth (m)
140.21
TD MD (m)
5456.530
TD TVDSS (m)
2719.386
TD Datum Depth (m)
46.939
TD Datum Type
Rotary Table
Spud Date
2000-07-14
TD Reached
2000-07-15
Completion Date
2000-07-18
Release Date
2004-07-18
211/29-A56Z Sidetrack Z parent: 211/29-A56
Abandoned Phase 2 Survey
Current Intent
Development
Original Intent
Development
Flow Class
--
Dev Type
Producer
Convention
--
Primary Target
S2
Well Seq
WB4
Datum Type
Kelly Bushing
Datum Elev (m)
46.939
Ground Elev (m)
--
Water Depth (m)
140.21
TD MD (m)
5791.200
TD TVDSS (m)
2769.602
TD Datum Depth (m)
46.939
TD Datum Type
Kelly Bushing
Spud Date
1999-10-29
TD Reached
1999-11-15
Completion Date
2000-07-14
Release Date
2004-07-14

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
211/29-A56 0 0 0 0 0 0 0 0 0
211/29-A56U 0 0 0 0 0 0 0 0 0
211/29-A56V 0 0 0 0 0 0 0 0 0
211/29-A56W 0 0 0 0 0 0 0 0 0
211/29-A56X 0 0 0 0 0 0 0 0 0
211/29-A56Y 0 0 0 0 0 0 0 0 0
211/29-A56Z 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
211/29-A56 658.9776000976562 2131.00927734375 2 0 2026-08-06 11:41:16.876525+00 View Log
211/29-A56U 5026.15185546875 7197.7001953125 3 0 2026-08-06 11:41:17.277784+00 View Log
211/29-A56V 6111.240234375 7102.75439453125 4 0 2026-08-06 11:41:18.027559+00 View Log
211/29-A56W 1615.4400634765625 7168.59130859375 4 0 2026-08-06 11:41:18.650185+00 View Log

Source LAS Manifest (Best Curve per Type)

Open full Manifest browser
211/29-A56
Curve Type Best Mnemonic Source Depth Start (m) Depth Stop (m) Samples
gamma_ray GRI Energective CorrectedLOGS 658.9776 2131.0092 9659
gamma_ray GRLW Energective CorrectedLOGS 731.52 2148.5352000000003 8983
gamma_ray GR OGA Batch Unzipped 658.9776 2131.0092 9660
rate_of_penetration ROP Energective CorrectedLOGS 731.52 2148.5352000000003 9250
tvdss SS Energective CorrectedLOGS 658.9776 2148.84 9777
vshale VSGR Energective CorrectedLOGS 760.9332 2131.0092 8991
vshale VSH Energective CorrectedLOGS 760.9332 2131.0092 8991
211/29-A56U
Curve Type Best Mnemonic Source Depth Start (m) Depth Stop (m) Samples
deep_resistivity RES_DEP OGA Batch Unzipped 5026.152 7197.6996 14250
gamma_ray GR OGA Batch Unzipped 5029.2 7197.3948 14228
gamma_ray GRLW Energective CorrectedLOGS 5026.152 7197.5472 14249
tvdss SS Energective CorrectedLOGS 5026.152 7198.156800000001 14253
vshale VSH Energective CorrectedLOGS 5050.3836 7197.5472 14090
vshale VSGR Energective CorrectedLOGS 5050.3836 7197.5472 14090
211/29-A56V
Curve Type Best Mnemonic Source Depth Start (m) Depth Stop (m) Samples
deep_resistivity LLD Energective CorrectedLOGS 6111.240000000001 7102.602000000001 6506
deep_resistivity RES_DEP OGA Batch Unzipped 6111.240000000001 7102.602000000001 6506
gamma_ray GR OGA Batch Unzipped 6111.240000000001 7102.4496 6505
gamma_ray GRI Energective CorrectedLOGS 6111.240000000001 7102.4496 6505
shallow_resistivity RES_SLW OGA Batch Unzipped 6111.240000000001 7102.754400000001 6507
shallow_resistivity SFL Energective CorrectedLOGS 6111.240000000001 7102.754400000001 6507
tvdss SS Energective CorrectedLOGS 6053.9376 7103.059200000001 6885
vshale VSH Energective CorrectedLOGS 6115.05 7101.5352 6474
vshale VSGR Energective CorrectedLOGS 6115.05 7101.5352 6474
211/29-A56W
Curve Type Best Mnemonic Source Depth Start (m) Depth Stop (m) Samples
deep_resistivity RES_DEP OGA Batch Unzipped 5852.16 7168.591200000001 8639
gamma_ray GRI Energective CorrectedLOGS 1615.44 7165.848 33821
gamma_ray GRLW Energective CorrectedLOGS 5879.7444000000005 6120.993600000001 1382
gamma_ray GR OGA Batch Unzipped 5852.16 7165.2384 8617
med_resistivity RES_MED OGA Batch Unzipped 5852.16 7168.591200000001 8639
rate_of_penetration ROP Energective CorrectedLOGS 1624.584 7192.0608 36527
tvdss SS Energective CorrectedLOGS 1615.44 7192.3656 36595
vshale VSH Energective CorrectedLOGS 1622.6028000000001 7164.3240000000005 33764
vshale VSGR Energective CorrectedLOGS 1622.6028000000001 7164.3240000000005 33764

Survey Inventory (Deviation)

Open full Survey detail
Wellbore Stations Max MD (m) Max TVDSS (m) Survey File
211/29-A56 258 2148.840 1929.517 G:\NSTA_BigFiles\OGA_Batch_Unzipped\UK_211\211_29-A56\WELL_PATH\WDD_QC\211_29-A56_wdd_WDD_FILE_1675300_DATACO_MAPPED.csv
211/29-A56U 759 7219.798 2994.845 G:\NSTA_BigFiles\OGA_Batch_Unzipped\UK_211\211_29-A56U\WELL_PATH\WDD_QC\211_29-A56U_wdd_WDD_FILE_1675301_DATACO_MAPPED.csv
211/29-A56V 829 7131.406 2980.345 G:\NSTA_BigFiles\OGA_Batch_Unzipped\UK_211\211_29-A56V\WELL_PATH\WDD_QC\211_29-A56V_wdd_WDD_FILE_1675302_DATACO_MAPPED.csv
211/29-A56W 833 7192.366 2972.799 G:\NSTA_BigFiles\OGA_Batch_Unzipped\UK_211\211_29-A56W\WELL_PATH\WDD_QC\211_29-A56W_wdd_WDD_FILE_1675303_DATACO_MAPPED.csv
211/29-A56X 0 -- -- --
211/29-A56Y 0 -- -- --
211/29-A56Z 0 -- -- --

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