211/26-A17

Present

Well Header

Well No
211/26-A17
NSTA DEN No
3497
Well Name
--
Drill Seq No
17
Quadrant / Block
211 / 26
Surface Location
61.101955, 1.071145
Source Datum
ED50
Subsea Well
No
Platform
A
Slot No
A-16
Operator
TAQA BRATANI LIMITED
Original Operator
--
Sub Area Operator
TAQA BRATANI LIMITED
Licence No
P232
Licence Type
Production
Spud Date
1988-06-12
Source File
nsta_feature_service
Imported
2026-05-22 15:28

Wellbores (1)

211/26-A17 Original
Current Intent
Development
Original Intent
Development
Flow Class
Oil Well
Dev Type
Injector
Convention
--
Primary Target
AF
Well Seq
WB1
Datum Type
Kelly Bushing
Datum Elev (m)
47.549
Ground Elev (m)
--
Water Depth (m)
152.10
TD MD (m)
4565.045
TD TVDSS (m)
3488.677
TD Datum Depth (m)
47.549
TD Datum Type
Kelly Bushing
Spud Date
1988-06-12
TD Reached
1988-07-28
Completion Date
1992-05-29
Release Date
1996-05-29

Formation Tops (18)

Wellbore Formation Era MD (m) TVDSS (m) Provider
211/26-A17 Cromer Knoll Mesozoic 3505.000 2725.094 BGS LithoStrat Upper
Cromer Knoll Mesozoic 3540.000 2749.301 BGS LithoStrat Upper
Upper Heather 3683.000 2848.215 BGS LithoStrat Upper
Middle Heather 3744.000 2890.414 BGS LithoStrat Upper
Lower Heather 3783.000 2917.102 BGS LithoStrat Upper
Tarbert Mesozoic 3818.000 2940.873 BGS LithoStrat Upper
Upper Ness Member Mesozoic 3824.000 2944.935 BGS LithoStrat Upper
Middle Ness Mesozoic 3851.000 2963.232 BGS LithoStrat Upper
Lower Ness Member Mesozoic 3861.000 2970.041 BGS LithoStrat Upper
Etive Mesozoic 3885.000 2986.435 BGS LithoStrat Upper
Rannoch Mesozoic 3932.000 3018.924 BGS LithoStrat Upper
Broom Mesozoic 3964.000 3041.469 BGS LithoStrat Upper
Drake Mesozoic 3979.000 3052.099 BGS LithoStrat Upper
Cook Mesozoic 3987.000 3057.776 BGS LithoStrat Upper
Burton Mesozoic 4013.000 3076.266 BGS LithoStrat Upper
Amundsen 4044.000 3098.430 BGS LithoStrat Upper
Statfjord Mesozoic 4069.000 3116.413 BGS LithoStrat Upper
Cormorant Mesozoic 4074.000 3120.024 BGS LithoStrat Upper

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-A17 0 0 0 18 18 0 1 0 0 View

Hydrocarbon Occurrence (0)

No hydrocarbon shows or DSTs recorded for this well.

Rock Samples (1)

Wellbore Sample Top MD (m) Base MD (m) Key Lab Results Comments Notes
211/26-A17 Core #1 4331.21 4349.65 -- -- came in as CA16 .

Wireline Log Inventory (Ingested Curves)

Wellbore Depth Start (m) Depth Stop (m) Typed Curves Auto-scaled Ingested
211/26-A17 2250.795654296875 5218.0234375 9 0 2026-08-06 11:25:47.803789+00 View Log

Source LAS Manifest (Best Curve per Type)

Open full Manifest browser
211/26-A17
Curve Type Best Mnemonic Source Depth Start (m) Depth Stop (m) Samples
bulk_density LRHO Energective CorrectedLOGS 3981.1452000000004 5209.794 8063
bulk_density DEN OGA Batch Unzipped 2743.2000000000003 5181.6 16001
caliper CALI OGA Batch Unzipped 3415.284 4573.0668000000005 7598
comp_sonic DT OGA Batch Unzipped 2743.2000000000003 5181.6 16001
deep_resistivity RES_DEP OGA Batch Unzipped 3349.2948 4568.4948 7867
density_correction LDRH Energective CorrectedLOGS 3975.0492000000004 5209.794 8103
density_correction DENC OGA Batch Unzipped 3349.2948 4568.4948 8001
gamma_ray GRLW Energective CorrectedLOGS 2250.7956 5218.0236 18745
gamma_ray GR OGA Batch Unzipped 3415.1316 4549.2924 7443
med_resistivity RES_MED OGA Batch Unzipped 3415.1316 4568.4948 7569
neutron_por LTNP Energective CorrectedLOGS 3974.592 5208.7272 8099
neutron_por NEU OGA Batch Unzipped 3349.2948 4568.4948 8001
pef LPEF Energective CorrectedLOGS 3980.688 5209.794 8066
tvdss SS Energective CorrectedLOGS 2250.6432 5218.176 19473

Survey Inventory (Deviation)

Open full Survey detail
Wellbore Stations Max MD (m) Max TVDSS (m) Survey File
211/26-A17 333 4564.990 3488.671 G:\NSTA_BigFiles\OGA_Batch_Unzipped\UK_211\211_26-A17\WELL_PATH\WDD_QC\211_26-A17_wdd_WDD_FILE_1674000_DATACO_MAPPED.csv

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