15/25b-D5

Present

Well Header

Well No
15/25b-D5
NSTA DEN No
18987
Well Name
--
Drill Seq No
5
Quadrant / Block
15 / 25 b
Surface Location
58.195241, 0.971461
Source Datum
ED50
Subsea Well
Yes
Platform
D
Slot No
NA
Operator
PREMIER OIL E&P UK LIMITED
Original Operator
--
Sub Area Operator
PREMIER OIL E&P UK LIMITED
Licence No
P1042
Licence Type
Production
Spud Date
2008-02-14
Source File
nsta_feature_service
Imported
2026-05-22 15:28

Wellbores (9)

15/25b-D5 Original
Abandoned Phase 1 Survey
Current Intent
Development
Original Intent
Development
Flow Class
Oil Well
Dev Type
Producer
Convention
--
Primary Target
D5
Well Seq
WB1
Datum Type
Rotary Table
Datum Elev (m)
27.432
Ground Elev (m)
--
Water Depth (m)
150.27
TD MD (m)
2455.774
TD TVDSS (m)
762.300
TD Datum Depth (m)
27.432
TD Datum Type
Rotary Table
Spud Date
2008-02-14
TD Reached
2008-02-24
Completion Date
2008-02-26
Release Date
2011-02-26
15/25b-D5S Sidetrack S parent: 15/25b-D5T
Current Intent
Development
Original Intent
Development
Flow Class
Oil Well
Dev Type
Producer
Convention
--
Primary Target
H2
Well Seq
WB9
Datum Type
Rotary Table
Datum Elev (m)
27.432
Ground Elev (m)
--
Water Depth (m)
150.27
TD MD (m)
3544.824
TD TVDSS (m)
2071.726
TD Datum Depth (m)
27.432
TD Datum Type
Rotary Table
Spud Date
2008-04-15
TD Reached
2008-04-19
Completion Date
2008-05-04
Release Date
2011-05-04
15/25b-D5T Sidetrack T parent: 15/25b-D5U
Abandoned Phase 1 View Log Survey
Current Intent
Development
Original Intent
Development
Flow Class
Unknown
Dev Type
Producer
Convention
--
Primary Target
H2
Well Seq
WB8
Datum Type
Rotary Table
Datum Elev (m)
27.432
Ground Elev (m)
--
Water Depth (m)
150.27
TD MD (m)
4136.136
TD TVDSS (m)
2063.500
TD Datum Depth (m)
27.432
TD Datum Type
Rotary Table
Spud Date
2008-03-29
TD Reached
2008-04-09
Completion Date
2008-04-15
Release Date
2011-04-15
15/25b-D5U Sidetrack U parent: 15/25b-D5V
Abandoned Phase 1 Survey
Current Intent
Development
Original Intent
Development
Flow Class
Oil Well
Dev Type
Producer
Convention
--
Primary Target
H1
Well Seq
WB7
Datum Type
Rotary Table
Datum Elev (m)
27.432
Ground Elev (m)
--
Water Depth (m)
150.27
TD MD (m)
3163.824
TD TVDSS (m)
1803.500
TD Datum Depth (m)
27.432
TD Datum Type
Rotary Table
Spud Date
2008-03-20
TD Reached
2008-03-26
Completion Date
2008-03-29
Release Date
2011-03-29
15/25b-D5V Sidetrack V parent: 15/25b-D5W
Abandoned Phase 1 View Log Survey
Current Intent
Development
Original Intent
Development
Flow Class
Oil Well
Dev Type
Producer
Convention
--
Primary Target
P1
Well Seq
WB6
Datum Type
Rotary Table
Datum Elev (m)
27.432
Ground Elev (m)
--
Water Depth (m)
150.27
TD MD (m)
3314.395
TD TVDSS (m)
727.250
TD Datum Depth (m)
27.432
TD Datum Type
Rotary Table
Spud Date
2008-03-13
TD Reached
2008-03-17
Completion Date
2008-03-20
Release Date
2011-03-20
15/25b-D5W Sidetrack W parent: 15/25b-D5X
Abandoned Phase 1 View Log Survey
Current Intent
Development
Original Intent
Development
Flow Class
Oil Well
Dev Type
Producer
Convention
--
Primary Target
A4
Well Seq
WB5
Datum Type
Rotary Table
Datum Elev (m)
27.432
Ground Elev (m)
--
Water Depth (m)
150.27
TD MD (m)
2558.491
TD TVDSS (m)
727.250
TD Datum Depth (m)
27.432
TD Datum Type
Rotary Table
Spud Date
2008-03-09
TD Reached
2008-03-10
Completion Date
2008-03-13
Release Date
2011-03-13
15/25b-D5X Sidetrack X parent: 15/25b-D5Y
Abandoned Phase 1 View Log Survey
Current Intent
Development
Original Intent
Development
Flow Class
Dry Hole
Dev Type
Producer
Convention
--
Primary Target
K1
Well Seq
WB4
Datum Type
Rotary Table
Datum Elev (m)
27.432
Ground Elev (m)
--
Water Depth (m)
150.27
TD MD (m)
2865.120
TD TVDSS (m)
1538.630
TD Datum Depth (m)
27.432
TD Datum Type
Rotary Table
Spud Date
2008-03-06
TD Reached
2008-03-08
Completion Date
2008-03-09
Release Date
2011-03-09
15/25b-D5Y Sidetrack Y parent: 15/25b-D5Z
Abandoned Phase 1 Survey
Current Intent
Development
Original Intent
Development
Flow Class
Oil Well
Dev Type
Producer
Convention
--
Primary Target
A3
Well Seq
WB3
Datum Type
Rotary Table
Datum Elev (m)
27.432
Ground Elev (m)
--
Water Depth (m)
150.27
TD MD (m)
2444.801
TD TVDSS (m)
1100.020
TD Datum Depth (m)
27.432
TD Datum Type
Rotary Table
Spud Date
2008-03-01
TD Reached
2008-03-03
Completion Date
2008-03-06
Release Date
2011-03-06
15/25b-D5Z Sidetrack Z parent: 15/25b-D5
Abandoned Phase 1 View Log Survey
Current Intent
Development
Original Intent
Development
Flow Class
Oil Well
Dev Type
Producer
Convention
--
Primary Target
A2
Well Seq
WB2
Datum Type
Rotary Table
Datum Elev (m)
27.432
Ground Elev (m)
--
Water Depth (m)
150.27
TD MD (m)
2535.936
TD TVDSS (m)
722.680
TD Datum Depth (m)
27.432
TD Datum Type
Rotary Table
Spud Date
2008-02-26
TD Reached
2008-02-28
Completion Date
2008-03-01
Release Date
2011-03-01

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
15/25b-D5 0 0 0 0 0 0 0 0 0
15/25b-D5S 0 0 0 0 0 0 0 0 0
15/25b-D5T 0 0 0 0 0 0 0 0 0
15/25b-D5U 0 0 0 0 0 0 0 0 0
15/25b-D5V 0 0 0 0 0 0 0 0 0
15/25b-D5W 0 0 0 0 0 0 0 0 0
15/25b-D5X 0 0 0 0 0 0 0 0 0
15/25b-D5Y 0 0 0 0 0 0 0 0 0
15/25b-D5Z 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
15/25b-D5S 2960.217529296875 3526.9931640625 7 0 2026-08-06 08:34:50.531404+00 View Log
15/25b-D5T 2853.53759765625 4118.00048828125 8 0 2026-08-06 08:34:51.085349+00 View Log
15/25b-D5V 719.9376220703125 3302.660400390625 7 0 2026-08-06 08:34:52.088044+00 View Log
15/25b-D5W 1819.1988525390625 2126.13232421875 3 0 2026-08-06 08:34:53.307846+00 View Log
15/25b-D5X 1158.849609375 2853.38525390625 7 0 2026-08-06 08:34:53.559807+00 View Log
15/25b-D5Z 720.5471801757812 2524.506103515625 8 0 2026-08-06 08:34:54.567317+00 View Log

Source LAS Manifest (Best Curve per Type)

Open full Manifest browser
15/25b-D5S
Curve Type Best Mnemonic Source Depth Start (m) Depth Stop (m) Samples
bulk_density DEN OGA Batch Unzipped 2960.2176 3525.6216000000004 3709
deep_resistivity RES_DEP OGA Batch Unzipped 2960.2176 3524.0976 3701
density_correction DENC OGA Batch Unzipped 2960.2176 3525.6216000000004 3709
gamma_ray GR OGA Batch Unzipped 2960.2176 3526.9932000000003 3719
med_resistivity RES_MED OGA Batch Unzipped 2960.2176 3524.0976 3701
neutron_por NEU OGA Batch Unzipped 2960.2176 3523.4880000000003 3679
shallow_resistivity RES_SLW OGA Batch Unzipped 2960.2176 3524.0976 3701
15/25b-D5T
Curve Type Best Mnemonic Source Depth Start (m) Depth Stop (m) Samples
bulk_density DEN OGA Batch Unzipped 2853.5376 4116.6288 8289
caliper CALI OGA Batch Unzipped 2853.5376 4116.6288 8289
deep_resistivity RES_DEP OGA Batch Unzipped 2853.5376 4115.4096 8281
density_correction DENC OGA Batch Unzipped 2853.5376 4116.6288 8289
gamma_ray GR OGA Batch Unzipped 2853.5376 4118.0004 8298
med_resistivity RES_MED OGA Batch Unzipped 2853.5376 4115.4096 8281
neutron_por NEU OGA Batch Unzipped 2853.5376 4114.4952 8267
shallow_resistivity RES_SLW OGA Batch Unzipped 2853.5376 4115.4096 8281
15/25b-D5V
Curve Type Best Mnemonic Source Depth Start (m) Depth Stop (m) Samples
bulk_density DEN OGA Batch Unzipped 719.9376000000001 3301.5936 16941
caliper CALI OGA Batch Unzipped 719.9376000000001 3301.5936 16941
deep_resistivity RES_DEP OGA Batch Unzipped 719.9376000000001 3300.0696000000003 16931
density_correction DENC OGA Batch Unzipped 719.9376000000001 3301.5936 16941
gamma_ray GR OGA Batch Unzipped 719.9376000000001 3302.6604 16948
med_resistivity RES_MED OGA Batch Unzipped 719.9376000000001 3300.0696000000003 16931
neutron_por NEU OGA Batch Unzipped 740.3592 3299.1552 16682
15/25b-D5W
Curve Type Best Mnemonic Source Depth Start (m) Depth Stop (m) Samples
deep_resistivity RES_DEP OGA Batch Unzipped 1819.1988000000001 2123.2368 526
gamma_ray GR OGA Batch Unzipped 1822.3992 2126.1324 528
med_resistivity RES_MED OGA Batch Unzipped 1819.1988000000001 2123.3892 532
15/25b-D5X
Curve Type Best Mnemonic Source Depth Start (m) Depth Stop (m) Samples
bulk_density DEN OGA Batch Unzipped 1158.8496 2852.3184 11113
caliper CALI OGA Batch Unzipped 1158.8496 2852.3184 11113
deep_resistivity RES_DEP OGA Batch Unzipped 1158.8496 2850.7944 11103
density_correction DENC OGA Batch Unzipped 1158.8496 2852.3184 11113
gamma_ray GR OGA Batch Unzipped 1158.8496 2853.3852 11120
med_resistivity RES_MED OGA Batch Unzipped 1158.8496 2850.7944 11103
neutron_por NEU OGA Batch Unzipped 1158.8496 2849.88 11085
15/25b-D5Z
Curve Type Best Mnemonic Source Depth Start (m) Depth Stop (m) Samples
bulk_density DEN OGA Batch Unzipped 745.236 2523.4392000000003 11669
caliper CALI OGA Batch Unzipped 720.5472000000001 2523.4392000000003 11831
deep_resistivity RES_DEP OGA Batch Unzipped 720.5472000000001 2521.9152 11821
density_correction DENC OGA Batch Unzipped 745.236 2523.4392000000003 11669
gamma_ray GR OGA Batch Unzipped 746.4552 2524.5060000000003 11668
med_resistivity RES_MED OGA Batch Unzipped 720.5472000000001 2521.9152 11821
neutron_por NEU OGA Batch Unzipped 743.1024 2521.3056 11605
shallow_resistivity RES_SLW OGA Batch Unzipped 720.5472000000001 2521.9152 11821

Survey Inventory (Deviation)

Open full Survey detail
Wellbore Stations Max MD (m) Max TVDSS (m) Survey File
15/25b-D5 0 -- -- --
15/25b-D5S 0 -- -- --
15/25b-D5T 0 -- -- --
15/25b-D5U 0 -- -- --
15/25b-D5V 0 -- -- --
15/25b-D5W 0 -- -- --
15/25b-D5X 0 -- -- --
15/25b-D5Y 0 -- -- --
15/25b-D5Z 0 -- -- --

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