Well Data Manager / Well Summary / 9/23b-A19

9/23b-A19

Present

Well Header

Well No
9/23b-A19
NSTA DEN No
6576
Well Name
--
Drill Seq No
19
Quadrant / Block
9 / 23 b
Surface Location
59.278841, 1.515027
Source Datum
ED50
Subsea Well
Unknown
Platform
A
Slot No
23
Operator
TAQA BRATANI LIMITED
Original Operator
--
Sub Area Operator
TAQA BRATANI LIMITED
Licence No
P478
Licence Type
Production
Spud Date
1999-02-26
Source File
nsta_feature_service
Imported
2026-05-22 15:28

Wellbores (2)

9/23b-A19 Original
Abandoned Phase 1 View Log Interpreted Data Survey
Current Intent
Development
Original Intent
Development
Flow Class
Oil Well
Dev Type
Producer
Convention
--
Primary Target
PSE
Well Seq
WB1
Datum Type
Rotary Table
Datum Elev (m)
44.197
Ground Elev (m)
--
Water Depth (m)
109.73
TD MD (m)
3769.203
TD TVDSS (m)
1744.501
TD Datum Depth (m)
44.196
TD Datum Type
Kelly Bushing
Spud Date
1999-02-26
TD Reached
1999-03-24
Completion Date
1999-03-24
Release Date
2003-03-24
9/23b-A19Z Sidetrack Z parent: 9/23b-A19
Completed (Operating) View Log Interpreted Data Survey
Current Intent
Development
Original Intent
Development
Flow Class
Oil Well
Dev Type
Producer
Convention
--
Primary Target
PSE
Well Seq
WB2
Datum Type
Rotary Table
Datum Elev (m)
44.197
Ground Elev (m)
--
Water Depth (m)
109.73
TD MD (m)
3782.919
TD TVDSS (m)
1745.626
TD Datum Depth (m)
44.196
TD Datum Type
Kelly Bushing
Spud Date
1999-04-03
TD Reached
1999-04-04
Completion Date
1999-04-28
Release Date
2003-04-28

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-A19 0 0 0 0 0 0 0 1 0 View
9/23b-A19Z 0 0 0 0 0 0 0 1 0 View

Hydrocarbon Occurrence (0)

No hydrocarbon shows or DSTs recorded for this well.

Rock Samples (2)

Wellbore Sample Top MD (m) Base MD (m) Key Lab Results Comments Notes
9/23b-A19 Cuttings 2456.69 3727.7 -- -- wet samples in as 9/23b-PSE1(A19)
9/23b-A19Z Cuttings 3023.62 3782.57 -- -- wet samples in as 9/23B-PSE1z(A19z)

Wireline Log Inventory (Ingested Curves)

Wellbore Depth Start (m) Depth Stop (m) Typed Curves Auto-scaled Ingested
9/23b-A19 762.0 3718.255126953125 7 0 2026-08-06 16:11:55.754229+00 View Log
9/23b-A19Z 2987.497314453125 3766.10888671875 7 0 2026-08-06 16:11:58.151322+00 View Log

Source LAS Manifest (Best Curve per Type)

Open full Manifest browser
9/23b-A19
Curve Type Best Mnemonic Source Depth Start (m) Depth Stop (m) Samples
bulk_density DEN OGA Batch Unzipped 3116.2752 3715.0548000000003 3930
bulk_density LRHO Energective CorrectedLOGS 3133.1916 3714.9024000000004 3818
deep_resistivity RES_DEP OGA Batch Unzipped 762.0 3709.8732 19281
density_correction DENC OGA Batch Unzipped 3116.2752 3715.0548000000003 3930
density_correction LDRH Energective CorrectedLOGS 3133.1916 3714.9024000000004 3817
gamma_ray GRLW Energective CorrectedLOGS 778.0020000000001 3718.2552 19294
gamma_ray GR OGA Batch Unzipped 762.3048 3718.2552 19336
med_resistivity RES_MED OGA Batch Unzipped 762.0 3709.8732 18646
neutron_por LTNP Energective CorrectedLOGS 3066.288 3711.8544 4237
neutron_por NEU OGA Batch Unzipped 762.0 3734.2572 19504
shallow_resistivity RES_SLW OGA Batch Unzipped 762.0 3709.8732 19282
tvdss SS Energective CorrectedLOGS 777.8496 3718.5600000000004 19297
9/23b-A19Z
Curve Type Best Mnemonic Source Depth Start (m) Depth Stop (m) Samples
bulk_density DEN OGA Batch Unzipped 3007.614 3763.3656 4877
bulk_density LRHO Energective CorrectedLOGS 2998.4700000000003 3763.3656 4937
deep_resistivity RES_DEP OGA Batch Unzipped 2987.4972000000002 3758.184 4997
density_correction LDRH Energective CorrectedLOGS 2998.4700000000003 3763.3656 4933
gamma_ray GR OGA Batch Unzipped 2987.4972000000002 3766.1088 5049
gamma_ray GRLW Energective CorrectedLOGS 2987.4972000000002 3766.1088 5110
med_resistivity RES_MED OGA Batch Unzipped 2987.4972000000002 3758.184 4997
neutron_por LTNP Energective CorrectedLOGS 3000.9084000000003 3760.3176000000003 4920
neutron_por NEU OGA Batch Unzipped 2987.4972000000002 3760.3176000000003 4983
shallow_resistivity RES_SLW OGA Batch Unzipped 2987.4972000000002 3758.184 4997
tvdss SS Energective CorrectedLOGS 2987.3448000000003 3766.4136000000003 5113

Survey Inventory (Deviation)

Open full Survey detail
Wellbore Stations Max MD (m) Max TVDSS (m) Survey File
9/23b-A19 181 3769.100 1590.520 G:\NSTA_BigFiles\OGA_Batch_Unzipped\UK_9\9_23b-A19\WELL_PATH\WDD_QC\9_23b-A19_wdd_WDD_FILE_1680654_DATACO_MAPPED.csv
9/23b-A19Z 183 3782.800 1591.640 G:\NSTA_BigFiles\OGA_Batch_Unzipped\UK_9\9_23b-A19Z\WELL_PATH\WDD_QC\9_23b-A19Z_wdd_WDD_FILE_1680655_DATACO_MAPPED.csv

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