16/07a-B11

Present

Well Header

Well No
16/07a-B11
NSTA DEN No
3623
Well Name
--
Drill Seq No
11
Quadrant / Block
16 / 7 a
Surface Location
58.791939, 1.345338
Source Datum
ED50
Subsea Well
Unknown
Platform
B
Slot No
I
Operator
TAQA BRATANI LIMITED
Original Operator
--
Sub Area Operator
TAQA BRATANI LIMITED
Licence No
P108
Licence Type
Production
Spud Date
1988-11-09
Source File
nsta_feature_service
Imported
2026-05-22 15:28

Wellbores (1)

16/07a-B11 Original
Current Intent
Development
Original Intent
Development
Flow Class
Oil Well
Dev Type
Producer
Convention
--
Primary Target
PI
Well Seq
WB1
Datum Type
Kelly Bushing
Datum Elev (m)
70.104
Ground Elev (m)
--
Water Depth (m)
99.36
TD MD (m)
4304.390
TD TVDSS (m)
3792.626
TD Datum Depth (m)
70.104
TD Datum Type
Kelly Bushing
Spud Date
1988-11-09
TD Reached
1988-12-17
Completion Date
1989-01-04
Release Date
1993-01-04

Formation Tops (5)

Wellbore Formation Era MD (m) TVDSS (m) Provider
16/07a-B11 Turonian Limestone 3962.000 3522.606 BGS LithoStrat Upper
Valhall Mesozoic 3984.000 3544.419 BGS LithoStrat Upper
Kimmeridge Clay 4019.000 3579.122 BGS LithoStrat Upper
Kimmeridge Clay 4028.000 3588.046 BGS LithoStrat Upper
Brae Formation Mesozoic 4075.000 3634.727 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
16/07a-B11 0 0 0 5 5 0 5 0 0 View

Hydrocarbon Occurrence (0)

No hydrocarbon shows or DSTs recorded for this well.

Rock Samples (5)

Wellbore Sample Top MD (m) Base MD (m) Key Lab Results Comments Notes
16/07a-B11 Core #1 4092.55 4116.02 -- -- .
16/07a-B11 Core #2 4116.02 4168.14 -- -- .
16/07a-B11 Core #3 4168.14 4223.31 -- -- .
16/07a-B11 Core #4 4223.31 4276.34 -- -- .
16/07a-B11 Core #5 4276.34 4304.45 -- -- .

Wireline Log Inventory (Ingested Curves)

Wellbore Depth Start (m) Depth Stop (m) Typed Curves Auto-scaled Ingested
16/07a-B11 150.87600708007812 4304.5380859375 11 0 2026-08-06 08:52:35.352609+00 View Log

Source LAS Manifest (Best Curve per Type)

Open full Manifest browser
16/07a-B11
Curve Type Best Mnemonic Source Depth Start (m) Depth Stop (m) Samples
bulk_density DEN OGA Batch Unzipped 3908.4504 4297.3752 2553
bulk_density CDEN Energective CorrectedLOGS 3936.1872000000003 4296.918000000001 2368
caliper CALI OGA Batch Unzipped 3908.4504 4296.6132 2548
caliper CLD Energective CorrectedLOGS 3936.1872000000003 4288.0788 2310
comp_sonic DTC Energective CorrectedLOGS 3929.4816 4292.3460000000005 2382
comp_sonic DT OGA Batch Unzipped 3916.0704 4304.3856000000005 2549
deep_resistivity RES_DEP OGA Batch Unzipped 3916.0704 4304.3856000000005 2549
deep_resistivity ILD Energective CorrectedLOGS 3930.396 4303.6236 2450
density_correction DENC OGA Batch Unzipped 3908.4504 4297.3752 2553
density_correction CDRH Energective CorrectedLOGS 3936.492 4296.918000000001 2366
gamma_ray GR OGA Batch Unzipped 169.46880000000002 4288.9932 27027
gamma_ray GRI Energective CorrectedLOGS 150.876 4288.6884 27152
med_resistivity RES_MED OGA Batch Unzipped 3916.0704 4304.3856000000005 2549
med_resistivity ILM Energective CorrectedLOGS 3929.4816 4304.5380000000005 2462
neutron_por CNEU Energective CorrectedLOGS 3907.6884 4290.9744 2516
pef CPEF Energective CorrectedLOGS 3936.6444 4296.4608 2362
shallow_resistivity RES_SLW OGA Batch Unzipped 3916.0704 4304.3856000000005 2549
sp SP Energective CorrectedLOGS 3929.4816 4304.5380000000005 2462
tvdss SS Energective CorrectedLOGS 150.876 4304.6904 27257

Survey Inventory (Deviation)

Open full Survey detail
Wellbore Stations Max MD (m) Max TVDSS (m) Survey File
16/07a-B11 146 4304.386 3863.534 G:\NSTA_BigFiles\OGA_Batch_Unzipped\UK_16\16_07a-B11\WELL_PATH\WDD_QC\16_07a-B11_wdd_WDD_FILE_260832494_DATACO_MAPPED.csv

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