Well Data Manager / Well Summary / 211/26-A20

211/26-A20

Present

Well Header

Well No
211/26-A20
NSTA DEN No
4791
Well Name
--
Drill Seq No
20
Quadrant / Block
211 / 26
Surface Location
61.101917, 1.071082
Source Datum
ED50
Subsea Well
Unknown
Platform
A
Slot No
A-19
Operator
TAQA BRATANI LIMITED
Original Operator
--
Sub Area Operator
TAQA BRATANI LIMITED
Licence No
P232
Licence Type
Production
Spud Date
1992-08-10
Source File
nsta_feature_service
Imported
2026-05-22 15:28

Wellbores (2)

211/26-A20 Original
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)
47.549
Ground Elev (m)
--
Water Depth (m)
152.10
TD MD (m)
4203.243
TD TVDSS (m)
3031.130
TD Datum Depth (m)
47.549
TD Datum Type
Kelly Bushing
Spud Date
1992-08-10
TD Reached
1992-10-20
Completion Date
1992-10-13
Release Date
1996-10-13
211/26-A20Z Sidetrack Z parent: 211/26-A20
Abandoned Phase 2 View Log Survey
Current Intent
Development
Original Intent
Development
Flow Class
Oil Well
Dev Type
Producer
Convention
--
Primary Target
--
Well Seq
WB2
Datum Type
Kelly Bushing
Datum Elev (m)
47.549
Ground Elev (m)
--
Water Depth (m)
152.10
TD MD (m)
4363.875
TD TVDSS (m)
3011.354
TD Datum Depth (m)
47.549
TD Datum Type
Kelly Bushing
Spud Date
1992-10-14
TD Reached
1992-10-20
Completion Date
1992-11-19
Release Date
1996-11-19

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
211/26-A20 0 0 0 0 0 0 0 0 0
211/26-A20Z 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
211/26-A20 3870.9599609375 4131.25927734375 10 0 2026-08-06 11:25:56.30315+00 View Log
211/26-A20Z 3245.967529296875 4320.2353515625 4 0 2026-08-06 11:25:57.317274+00 View Log

Source LAS Manifest (Best Curve per Type)

Open full Manifest browser
211/26-A20
Curve Type Best Mnemonic Source Depth Start (m) Depth Stop (m) Samples
bulk_density DEN OGA Batch Unzipped 3870.96 4118.3052 1624
caliper CLD Energective CorrectedLOGS 3870.96 4112.514 1586
caliper CALI OGA Batch Unzipped 3870.96 4119.5244 1632
comp_sonic DT OGA Batch Unzipped 3870.96 4130.4972 1704
comp_sonic DTC Energective CorrectedLOGS 3870.96 4124.2488 1654
deep_resistivity RES_DEP OGA Batch Unzipped 3870.96 4135.0692 1734
deep_resistivity ILD Energective CorrectedLOGS 3870.96 4131.2592 1709
density_correction DENC OGA Batch Unzipped 3870.96 4142.841600000001 1785
density_correction DRH Energective CorrectedLOGS 3870.96 4117.6956 1620
gamma_ray GRI Energective CorrectedLOGS 3870.96 4122.2676 1650
gamma_ray GR OGA Batch Unzipped 3870.96 4122.2676 1650
med_resistivity ILM Energective CorrectedLOGS 3870.96 4131.1068000000005 1708
med_resistivity RES_MED OGA Batch Unzipped 3870.96 4142.841600000001 1785
neutron_por CNEU Energective CorrectedLOGS 3870.96 4118.3052 1624
neutron_por NEU OGA Batch Unzipped 3870.96 4118.3052 1624
porosity PHIE OGA Batch Unzipped 4018.4832 4108.3992 591
tvdss SS Energective CorrectedLOGS 3870.96 4131.564 1711
vshale VSH Energective CorrectedLOGS 3871.2648000000004 4122.2676 1648
vshale VSGR Energective CorrectedLOGS 3871.2648000000004 4122.2676 1648
211/26-A20Z
Curve Type Best Mnemonic Source Depth Start (m) Depth Stop (m) Samples
comp_sonic DT OGA Batch Unzipped 3502.152 4307.7384 5287
comp_sonic DTC Energective CorrectedLOGS 3505.3524 4298.1372 5203
gamma_ray GR OGA Batch Unzipped 3242.9196 4327.8552 7120
gamma_ray GRI Energective CorrectedLOGS 3245.9676 4320.2352 7050
neutron_por CNEU Energective CorrectedLOGS 3505.0476000000003 4291.584 5162
neutron_por NEU OGA Batch Unzipped 3503.9808000000003 4307.8908 5276
shear_sonic DTS Energective CorrectedLOGS 3980.8404 4193.1336 1394
tvdss SS Energective CorrectedLOGS 3245.8152 4320.54 7053
vshale VSH Energective CorrectedLOGS 3509.01 4320.2352 5324
vshale VSGR Energective CorrectedLOGS 3509.01 4320.2352 5324

Survey Inventory (Deviation)

Open full Survey detail
Wellbore Stations Max MD (m) Max TVDSS (m) Survey File
211/26-A20 348 4203.192 3029.625 G:\NSTA_BigFiles\OGA_Batch_Unzipped\UK_211\211_26-A20\WELL_PATH\WDD_QC\211_26-A20_wdd_WDD_FILE_1674004_DATACO_MAPPED.csv
211/26-A20Z 361 4363.822 3009.899 G:\NSTA_BigFiles\OGA_Batch_Unzipped\UK_211\211_26-A20Z\WELL_PATH\WDD_QC\211_26-A20Z_wdd_WDD_FILE_1674005_DATACO_MAPPED.csv

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