9/09a-A5

Present

Well Header

Well No
9/09a-A5
NSTA DEN No
4505
Well Name
--
Drill Seq No
5
Quadrant / Block
9 / 9 a
Surface Location
59.743254, 1.670542
Source Datum
ED50
Subsea Well
No
Platform
A
Slot No
C6
Operator
SERICA ENERGY (UK) LIMITED
Original Operator
--
Sub Area Operator
SERICA ENERGY (UK) LIMITED
Licence No
P90
Licence Type
Production
Spud Date
1990-06-04
Source File
nsta_feature_service
Imported
2026-05-22 15:28

Wellbores (1)

9/09a-A5 Original
Completed (Operating) View Log Survey
Current Intent
Development
Original Intent
Development
Flow Class
Gas and Condensate Well
Dev Type
Producer
Convention
--
Primary Target
--
Well Seq
WB1
Datum Type
Kelly Bushing
Datum Elev (m)
50.800
Ground Elev (m)
--
Water Depth (m)
122.00
TD MD (m)
3902.000
TD TVDSS (m)
3545.200
TD Datum Depth (m)
24.300
TD Datum Type
Kelly Bushing
Spud Date
1990-06-04
TD Reached
1991-05-19
Completion Date
1991-05-20
Release Date
1995-05-20

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
9/09a-A5 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
9/09a-A5 121.3104019165039 3899.763671875 11 0 2026-08-08 02:46:28.115814+00 View Log

Source LAS Manifest (Best Curve per Type)

Open full Manifest browser
9/09a-A5
Curve Type Best Mnemonic Source Depth Start (m) Depth Stop (m) Samples
bulk_density DEN OGA Batch Unzipped 3299.99968 3883.79962 5839
bulk_density CDEN Energective CorrectedLOGS 3299.87855136 3883.71584952 3832
bulk_density RHOB OGA Batch Unzipped 3300.0696 3883.7616 3831
caliper CLD Energective CorrectedLOGS 3299.87855136 3883.71584952 3832
caliper CALI OGA Batch Unzipped 3300.0696 3883.7616 3831
comp_sonic DTC Energective CorrectedLOGS 1772.3919136800002 3883.56344952 13852
comp_sonic DTCO OGA Batch Unzipped 1772.5644 3883.6092 13853
comp_sonic DT OGA Batch Unzipped 1772.49984 3883.69962 21113
deep_resistivity ILD Energective CorrectedLOGS 1772.3919136800002 3883.71584952 13855
deep_resistivity RDEEP OGA Batch Unzipped 1772.5644 3883.7616 13854
deep_resistivity RES_DEP OGA Batch Unzipped 1772.49984 3883.79962 21114
density_correction DRHO OGA Batch Unzipped 3286.8108 3910.4316 4093
density_correction CDRH Energective CorrectedLOGS 3414.63434928 3884.17304952 3082
density_correction DENC OGA Batch Unzipped 3286.79968 3910.49962 6238
gamma_ray GR OGA Batch Unzipped 120.0912 3883.7616 24697
gamma_ray GRI Energective CorrectedLOGS 121.3104 3883.86824952 24690
med_resistivity ILM Energective CorrectedLOGS 1770.71554416 3899.71766664 13971
med_resistivity RES_MED OGA Batch Unzipped 3418.39967 3883.79962 4655
pef PEF OGA Batch Unzipped 3286.8108 3910.4316 4093
pef CPEF Energective CorrectedLOGS 3414.48194928 3886.00181904 3095
porosity PHIT OGA Batch Unzipped 3504.1332 3859.53 2006
tvdss SS Energective CorrectedLOGS 121.0056 3899.8700361600004 24797
tvdss TVDSS OGA Batch Unzipped 0.6096 3901.8972 25600
vshale VSH OGA Batch Unzipped 3504.1332 3859.53 2333
water_resistivity RW OGA Batch Unzipped 0.0 3911.1936 25665
water_sat SWT OGA Batch Unzipped 3504.1332 3859.53 2006

Survey Inventory (Deviation)

Open full Survey detail
Wellbore Stations Max MD (m) Max TVDSS (m) Survey File
9/09a-A5 322 3928.500 3398.110 G:\NSTA_BigFiles\OGA_Batch_Unzipped\UK_9\9_09a-A5\WELL_PATH\WDD_QC\9_09a-A5_wdd_WDD_FILE_1681798_DATACO_MAPPED.csv

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