Well Data Manager / Well Summary / 9/09a-A21

9/09a-A21

Present

Well Header

Well No
9/09a-A21
NSTA DEN No
5991
Well Name
--
Drill Seq No
21
Quadrant / Block
9 / 9 a
Surface Location
59.743201, 1.670752
Source Datum
ED50
Subsea Well
Unknown
Platform
A
Slot No
C8
Operator
SERICA ENERGY (UK) LIMITED
Original Operator
--
Sub Area Operator
SERICA ENERGY (UK) LIMITED
Licence No
P90
Licence Type
Production
Spud Date
1996-10-12
Source File
nsta_feature_service
Imported
2026-05-22 15:28

Wellbores (1)

9/09a-A21 Original
Abandoned Phase 1 View Log Survey
Current Intent
Development
Original Intent
Development
Flow Class
Dry Hole
Dev Type
Producer
Convention
--
Primary Target
--
Well Seq
WB1
Datum Type
Rotary Table
Datum Elev (m)
51.000
Ground Elev (m)
--
Water Depth (m)
122.00
TD MD (m)
6439.000
TD TVDSS (m)
4081.780
TD Datum Depth (m)
51.000
TD Datum Type
Kelly Bushing
Spud Date
1996-10-12
TD Reached
1997-02-20
Completion Date
1997-02-20
Release Date
2001-02-20

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-A21 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-A21 774.9539794921875 6440.271484375 12 0 2026-08-08 02:31:08.049257+00 View Log

Source LAS Manifest (Best Curve per Type)

Open full Manifest browser
9/09a-A21
Curve Type Best Mnemonic Source Depth Start (m) Depth Stop (m) Samples
bulk_density CDEN Energective CorrectedLOGS 4847.79447 6431.36360664 10392
bulk_density DEN OGA Batch Unzipped 5613.2659 6436.5307 5372
bulk_density RHOB OGA Batch Unzipped 5613.1968 6436.4616 5372
caliper CALI OGA Batch Unzipped 5613.1968 6436.4616 5372
caliper CLD Energective CorrectedLOGS 4847.18487 6434.5639761600005 10417
comp_sonic DTCO OGA Batch Unzipped 5613.1968 6436.4616 5403
comp_sonic DT OGA Batch Unzipped 4839.9883 6460.0003 10619
comp_sonic DTC Energective CorrectedLOGS 4847.03247 6440.202715200001 10323
deep_resistivity RDEEP OGA Batch Unzipped 5613.1968 6436.4616 5403
deep_resistivity RES_DEP OGA Batch Unzipped 4839.9883 6460.0003 10619
deep_resistivity ILD Energective CorrectedLOGS 4847.18487 6438.678715200001 10444
density_correction DENC OGA Batch Unzipped 5613.2659 6436.5307 5372
density_correction CDRH Energective CorrectedLOGS 4847.64207 6431.36360664 10393
density_correction DRHO OGA Batch Unzipped 5613.1968 6436.4616 5372
gamma_ray GR OGA Batch Unzipped 5613.1968 6436.4616 5372
gamma_ray GRI Energective CorrectedLOGS 774.9540000000001 6418.10498952 36853
med_resistivity ILM Energective CorrectedLOGS 4847.03247 6439.745515200001 10452
med_resistivity RES_MED OGA Batch Unzipped 4839.9883 6460.0003 10619
neutron_por CNEU Energective CorrectedLOGS 4847.94687 6425.7248980800005 10354
pef PEF OGA Batch Unzipped 5613.1968 6436.4616 5372
pef CPEF Energective CorrectedLOGS 5630.663760240001 6430.14443712 5247
porosity PHIT OGA Batch Unzipped 5706.0084 6189.8784 2494
potassium POTA OGA Batch Unzipped 5613.1968 6436.4616 5372
thorium THOR OGA Batch Unzipped 5613.1968 6436.4616 5372
tvdss SS Energective CorrectedLOGS 774.8016 6440.355115200001 37177
tvdss TVDSS OGA Batch Unzipped 0.6096 6437.0712 42235
uranium URAN OGA Batch Unzipped 5613.1968 6436.4616 5372
vshale VSH OGA Batch Unzipped 5706.0084 6191.8596 2585
water_resistivity RW OGA Batch Unzipped 0.0 6437.0712 42239
water_sat SWT OGA Batch Unzipped 5706.0084 6189.8784 2485

Survey Inventory (Deviation)

Open full Survey detail
Wellbore Stations Max MD (m) Max TVDSS (m) Survey File
9/09a-A21 498 6528.900 4031.989 G:\NSTA_BigFiles\OGA_Batch_Unzipped\UK_9\9_09a-A21\WELL_PATH\WDD_QC\9_09a-A21_wdd_WDD_FILE_1681793_DATACO_MAPPED.csv

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