9/13a-A78

Present

Well Header

Well No
9/13a-A78
NSTA DEN No
8606
Well Name
--
Drill Seq No
78
Quadrant / Block
9 / 13 a
Surface Location
59.545073, 1.536286
Source Datum
ED50
Subsea Well
No
Platform
A
Slot No
A-24
Operator
--
Original Operator
--
Sub Area Operator
APACHE BERYL I LIMITED
Licence No
P139
Licence Type
Production
Spud Date
2003-03-23
Source File
UKCS_Wells_ConvtoWGS84.shp
Imported
2026-05-22 15:28

Wellbores (2)

9/13a-A78 Sidetrack R parent: 9/13a-A62
Current Intent
Development
Original Intent
Development
Flow Class
Oil Show
Dev Type
Producer
Convention
--
Primary Target
ATF
Well Seq
WB4
Datum Type
Kelly Bushing
Datum Elev (m)
46.330
Ground Elev (m)
--
Water Depth (m)
118.87
TD MD (m)
4600.346
TD TVDSS (m)
3266.020
TD Datum Depth (m)
46.330
TD Datum Type
Kelly Bushing
Spud Date
2003-03-23
TD Reached
2003-04-15
Completion Date
2003-04-28
Release Date
2007-04-28
9/13a-A78Z Sidetrack Z parent: 9/13a-A78
Current Intent
Development
Original Intent
Development
Flow Class
Oil Well
Dev Type
Producer
Convention
--
Primary Target
ATF
Well Seq
WB5
Datum Type
Kelly Bushing
Datum Elev (m)
46.330
Ground Elev (m)
--
Water Depth (m)
118.87
TD MD (m)
4712.208
TD TVDSS (m)
3272.028
TD Datum Depth (m)
46.330
TD Datum Type
Kelly Bushing
Spud Date
2003-04-29
TD Reached
2003-05-11
Completion Date
2003-05-31
Release Date
2007-05-31

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
9/13a-A78 0 0 0 0 0 0 0 1 0 View
9/13a-A78Z 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
9/13a-A78 Cuttings 2788.92 4600.35 -- -- in as 9/13a-A78 (curated May`03 to fill gap)
9/13a-A78Z Cuttings 3654.55 4712.21 -- -- curated June`03 to fill gap

Wireline Log Inventory (Ingested Curves)

Wellbore Depth Start (m) Depth Stop (m) Typed Curves Auto-scaled Ingested
9/13a-A78 2775.5087890625 4600.04150390625 9 0 2026-08-06 15:31:06.25606+00 View Log
9/13a-A78Z 2775.6611328125 4712.2080078125 8 0 2026-08-06 15:31:09.982215+00 View Log

Source LAS Manifest (Best Curve per Type)

Open full Manifest browser
9/13a-A78
Curve Type Best Mnemonic Source Depth Start (m) Depth Stop (m) Samples
bulk_density DEN OGA Batch Unzipped 3642.36 4234.2816 3885
bulk_density LRHO Energective CorrectedLOGS 3642.8172 4233.5196000000005 3759
bulk_density LDL Energective CorrectedLOGS 3642.36 4233.5196000000005 3762
caliper C1 Energective CorrectedLOGS 2775.5088 4600.0416000000005 11972
caliper C2 Energective CorrectedLOGS 2788.3104000000003 4600.0416000000005 11888
deep_resistivity CRSD Energective CorrectedLOGS 2779.7760000000003 4585.5636 11770
deep_resistivity RES_DEP OGA Batch Unzipped 2778.5568000000003 4585.5636 11858
density_correction DENC OGA Batch Unzipped 3642.36 4233.5196000000005 3762
density_correction DRH Energective CorrectedLOGS 3647.5416 4233.5196000000005 3728
density_correction LDRH Energective CorrectedLOGS 3647.2368 4233.5196000000005 3730
gamma_ray GR OGA Batch Unzipped 2778.5568000000003 4583.2776 11843
gamma_ray GRI Energective CorrectedLOGS 2778.5568000000003 4583.2776 11843
med_resistivity RES_MED OGA Batch Unzipped 2778.5568000000003 4585.5636 11858
neutron_por TNPH Energective CorrectedLOGS 3651.6564000000003 4233.214800000001 3802
neutron_por CNLC Energective CorrectedLOGS 3334.512 4233.214800000001 4924
neutron_por NEU OGA Batch Unzipped 3334.512 4233.214800000001 4924
pef PEF Energective CorrectedLOGS 3649.2180000000003 4234.2816 3734
pump_pressure SPP OGA Batch Unzipped 2775.5088 4600.0416000000005 11973
rate_of_penetration ROP Energective CorrectedLOGS 2775.5088 4600.0416000000005 11973
shallow_resistivity RES_SLW OGA Batch Unzipped 2778.5568000000003 4585.5636 11858
tvdss SS Energective CorrectedLOGS 2773.6800000000003 4600.3464 11987
9/13a-A78Z
Curve Type Best Mnemonic Source Depth Start (m) Depth Stop (m) Samples
bulk_density LDL Energective CorrectedLOGS 3647.9988000000003 4687.9764000000005 6825
bulk_density DEN OGA Batch Unzipped 3642.36 4687.9764000000005 6862
caliper CALI OGA Batch Unzipped 3642.36 4687.9764000000005 6862
caliper CLD Energective CorrectedLOGS 3647.5416 4687.9764000000005 6828
caliper C1 Energective CorrectedLOGS 2775.6612 4712.2080000000005 12708
caliper C2 Energective CorrectedLOGS 2775.6612 4712.2080000000005 12708
deep_resistivity RES_DEP OGA Batch Unzipped 2778.5568000000003 4702.7592 12627
deep_resistivity CRSD Energective CorrectedLOGS 2780.3856 4702.7592 12535
density_correction DENC OGA Batch Unzipped 3642.36 4687.9764000000005 6862
density_correction DRH Energective CorrectedLOGS 3647.694 4687.9764000000005 6827
gamma_ray GRI Energective CorrectedLOGS 2778.5568000000003 4700.3208 12611
gamma_ray GR OGA Batch Unzipped 2778.5568000000003 4700.3208 12611
med_resistivity RES_MED OGA Batch Unzipped 2778.5568000000003 4702.7592 12540
neutron_por CNLC Energective CorrectedLOGS 3642.36 4687.062 6856
neutron_por NEU OGA Batch Unzipped 3642.36 4687.062 6856
pump_pressure SPP OGA Batch Unzipped 2775.6612 4712.2080000000005 12708
rate_of_penetration ROP Energective CorrectedLOGS 2775.6612 4712.2080000000005 12708
shallow_resistivity RES_SLW OGA Batch Unzipped 2778.5568000000003 4702.7592 12540
tvdss SS Energective CorrectedLOGS 2775.5088 4712.5128 12711

Survey Inventory (Deviation)

Open full Survey detail
Wellbore Stations Max MD (m) Max TVDSS (m) Survey File
9/13a-A78 0 -- -- --
9/13a-A78Z 0 -- -- --

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