9/13a-B13

Present

Well Header

Well No
9/13a-B13
NSTA DEN No
3177
Well Name
--
Drill Seq No
13
Quadrant / Block
9 / 13 a
Surface Location
59.609769, 1.511365
Source Datum
ED50
Subsea Well
No
Platform
B
Slot No
18
Operator
APACHE BERYL I LIMITED
Original Operator
--
Sub Area Operator
APACHE BERYL I LIMITED
Licence No
P139
Licence Type
Production
Spud Date
1987-07-02
Source File
nsta_feature_service
Imported
2026-05-22 15:28

Wellbores (1)

9/13a-B13 Original
Current Intent
Development
Original Intent
Development
Flow Class
Oil Well
Dev Type
Producer
Convention
--
Primary Target
PY
Well Seq
WB1
Datum Type
Kelly Bushing
Datum Elev (m)
56.083
Ground Elev (m)
--
Water Depth (m)
118.87
TD MD (m)
4457.090
TD TVDSS (m)
3834.055
TD Datum Depth (m)
56.083
TD Datum Type
Kelly Bushing
Spud Date
1987-07-02
TD Reached
1987-08-05
Completion Date
1987-08-20
Release Date
1991-08-20

Formation Tops (12)

Wellbore Formation Era MD (m) TVDSS (m) Provider
9/13a-B13 Cretaceous Group Mesozoic 3780.000 3723.917 BGS LithoStrat Upper
Upper Angus Shale 3802.000 3745.917 BGS LithoStrat Upper
Middle Angus Shale Palaeozoic 3816.000 3759.917 BGS LithoStrat Upper
Lower Angus Shale Mesozoic 3850.000 3793.917 BGS LithoStrat Upper
Lower Angus Shale Mesozoic 3886.000 3829.917 BGS LithoStrat Upper
Upper Beryl Sandstone Unit 5 Palaeozoic 3904.000 3847.917 BGS LithoStrat Upper
Upper Beryl Sandstone Unit 4 Palaeozoic 3964.000 3907.917 BGS LithoStrat Upper
Upper Beryl Sandstone Unit 3 Palaeozoic 3976.000 3919.917 BGS LithoStrat Upper
Upper Beryl Sandstone Unit 3 Palaeozoic 4084.000 4027.917 BGS LithoStrat Upper
Upper Beryl Sandstone Unit 2 Palaeozoic 4087.000 4030.917 BGS LithoStrat Upper
Upper Beryl Sandstone Unit 1 Palaeozoic 4106.000 4049.917 BGS LithoStrat Upper
Middle Beryl Sandstone 4167.000 4110.917 BGS LithoStrat Upper

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-B13 0 0 0 12 12 0 0 1 0 View

Hydrocarbon Occurrence (1)

Wellbore Category Code Formation / Litho Top MD (m) Base MD (m) Notes
9/13a-B13 Oil O UBS3 4084.32 -- 3 m thick

Rock Samples (1)

Wellbore Sample Top MD (m) Base MD (m) Key Lab Results Comments Notes
9/13a-B13 Cuttings 475.49 4459.22 -- -- .

Wireline Log Inventory (Ingested Curves)

Wellbore Depth Start (m) Depth Stop (m) Typed Curves Auto-scaled Ingested
9/13a-B13 151.0283966064453 4464.71044921875 9 0 2026-08-06 15:33:16.592178+00 View Log

Source LAS Manifest (Best Curve per Type)

Open full Manifest browser
9/13a-B13
Curve Type Best Mnemonic Source Depth Start (m) Depth Stop (m) Samples
bulk_density DEN OGA Batch Unzipped 3786.8352 4464.7104 4449
bulk_density LDL Energective CorrectedLOGS 3786.8352 4461.6624 4429
caliper CLD Energective CorrectedLOGS 2251.4052 4464.7104 13553
caliper CALI OGA Batch Unzipped 151.0284 4464.7104 27335
comp_sonic DT OGA Batch Unzipped 3786.8352 4464.4056 4447
comp_sonic DTC Energective CorrectedLOGS 3786.8352 4447.3368 4335
deep_resistivity RES_DEP OGA Batch Unzipped 3786.8352 4464.4056 4447
deep_resistivity CRSD Energective CorrectedLOGS 3786.8352 4452.5184 4369
density_correction DENC OGA Batch Unzipped 3786.8352 4464.7104 4449
density_correction DRH Energective CorrectedLOGS 3786.8352 4462.272 4433
gamma_ray GR OGA Batch Unzipped 151.0284 4464.7104 28306
gamma_ray GRI Energective CorrectedLOGS 151.0284 4446.27 28185
med_resistivity RES_MED OGA Batch Unzipped 3786.8352 4464.4056 4447
neutron_por NEU OGA Batch Unzipped 3707.5872000000004 4457.7 4923
neutron_por CNLC Energective CorrectedLOGS 3707.5872000000004 4457.7 4906
pef PEF Energective CorrectedLOGS 3715.512 4167.6828000000005 2968
rate_of_penetration ROP Energective CorrectedLOGS 469.2396 3888.3336000000004 22427
tvdss SS Energective CorrectedLOGS 150.876 4465.0152 28309

Survey Inventory (Deviation)

Open full Survey detail
Wellbore Stations Max MD (m) Max TVDSS (m) Survey File
9/13a-B13 0 -- -- --

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