9/23b-A9

Present

Well Header

Well No
9/23b-A9
NSTA DEN No
6079
Well Name
--
Drill Seq No
9
Quadrant / Block
9 / 23 b
Surface Location
59.278840, 1.514983
Source Datum
ED50
Subsea Well
Unknown
Platform
A
Slot No
22
Operator
TAQA BRATANI LIMITED
Original Operator
--
Sub Area Operator
TAQA BRATANI LIMITED
Licence No
P478
Licence Type
Production
Spud Date
1997-02-23
Source File
nsta_feature_service
Imported
2026-05-22 15:28

Wellbores (1)

9/23b-A9 Original
Current Intent
Development
Original Intent
Development
Flow Class
Oil Well
Dev Type
Producer
Convention
--
Primary Target
PS1
Well Seq
WB1
Datum Type
Rotary Table
Datum Elev (m)
44.197
Ground Elev (m)
--
Water Depth (m)
109.73
TD MD (m)
3421.422
TD TVDSS (m)
1693.489
TD Datum Depth (m)
44.196
TD Datum Type
Kelly Bushing
Spud Date
1997-02-23
TD Reached
1997-04-04
Completion Date
1997-04-17
Release Date
2001-04-17

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
9/23b-A9 0 0 0 0 0 0 0 1 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
9/23b-A9 Cuttings 1929.38 3419.86 -- -- wet samples - in as 9/23b-PS1 (A9)

Wireline Log Inventory (Ingested Curves)

Wellbore Depth Start (m) Depth Stop (m) Typed Curves Auto-scaled Ingested
9/23b-A9 1434.2364501953125 3406.44482421875 9 0 2026-08-06 16:13:59.325883+00 View Log

Source LAS Manifest (Best Curve per Type)

Open full Manifest browser
9/23b-A9
Curve Type Best Mnemonic Source Depth Start (m) Depth Stop (m) Samples
bulk_density LRHO Energective CorrectedLOGS 2734.6656000000003 3380.8416 4241
bulk_density DEN OGA Batch Unzipped 2734.6656000000003 3380.8416 4241
caliper CALI OGA Batch Unzipped 2712.7200000000003 3353.4096 4205
deep_resistivity RES_DEP OGA Batch Unzipped 2270.76 3406.4448 7453
density_correction LDRH Energective CorrectedLOGS 2734.6656000000003 3380.8416 4241
density_correction DENC OGA Batch Unzipped 2734.6656000000003 3380.8416 4241
gamma_ray GRLW Energective CorrectedLOGS 1434.2364 3403.5492000000004 12923
gamma_ray GR OGA Batch Unzipped 1434.2364 3403.5492000000004 12923
med_resistivity RES_MED OGA Batch Unzipped 2270.76 3406.4448 7453
neutron_por LTNP Energective CorrectedLOGS 2304.5928 3382.518 7074
neutron_por NEU OGA Batch Unzipped 2270.76 3384.3468000000003 7308
pef LPEF Energective CorrectedLOGS 2734.818 3380.994 4241
shallow_resistivity RES_SLW OGA Batch Unzipped 2270.76 3406.4448 7453
tvdss SS Energective CorrectedLOGS 1434.084 3406.7496 12945

Survey Inventory (Deviation)

Open full Survey detail
Wellbore Stations Max MD (m) Max TVDSS (m) Survey File
9/23b-A9 341 3421.300 1539.594 G:\NSTA_BigFiles\OGA_Batch_Unzipped\UK_9\9_23b-A9\WELL_PATH\WDD_QC\9_23b-A9_wdd_WDD_FILE_1681856_DATACO_MAPPED.csv

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