28/09a- 6

Decommissioned

Well Header

Well No
28/09a- 6
NSTA DEN No
23798
Well Name
--
Drill Seq No
6
Quadrant / Block
28 / 9 a
Surface Location
56.717355, 0.681020
Source Datum
ED50
Subsea Well
Unknown
Platform
--
Slot No
--
Operator
PREMIER OIL UK LIMITED
Original Operator
--
Sub Area Operator
PREMIER OIL UK LIMITED
Licence No
P1430
Licence Type
Production
Spud Date
2013-03-04
Source File
nsta_feature_service
Imported
2026-05-22 15:28

Wellbores (2)

28/09a- 6 Original
Current Intent
Exploration
Original Intent
Exploration
Flow Class
Gas and Oil Well
Dev Type
--
Convention
--
Primary Target
F
Well Seq
WB1
Datum Type
Rotary Table
Datum Elev (m)
23.165
Ground Elev (m)
--
Water Depth (m)
88.39
TD MD (m)
1496.263
TD TVDSS (m)
1343.741
TD Datum Depth (m)
23.165
TD Datum Type
Rotary Table
Spud Date
2013-03-04
TD Reached
2013-03-30
Completion Date
2013-04-07
Release Date
2016-04-07
28/09a- 6Z Sidetrack Z parent: 28/09a- 6
Current Intent
Appraisal
Original Intent
Appraisal
Flow Class
Oil Well
Dev Type
--
Convention
--
Primary Target
Z
Well Seq
WB2
Datum Type
Rotary Table
Datum Elev (m)
23.165
Ground Elev (m)
--
Water Depth (m)
88.39
TD MD (m)
2268.626
TD TVDSS (m)
1353.617
TD Datum Depth (m)
23.165
TD Datum Type
Rotary Table
Spud Date
2013-04-07
TD Reached
2013-04-16
Completion Date
2013-05-01
Release Date
2016-05-01

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
28/09a- 6 0 0 0 10 0 1 0 0 0 View
28/09a- 6Z 0 0 0 10 0 1 0 0 0 View

Hydrocarbon Occurrence (1)

Wellbore Category Code Formation / Litho Top MD (m) Base MD (m) Notes
28/09a- 6 Mixed shows OGS TYSD 1168.6032 -- 22 m thick

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
28/09a- 6 179.22239685058594 1495.9583740234375 10 0 2026-08-06 18:07:00.666318+00 View Log
28/09a- 6Z 176.78399658203125 2258.872802734375 8 0 2026-08-06 12:29:36.039785+00 View Log

Source LAS Manifest (Best Curve per Type)

Open full Manifest browser
28/09a- 6
Curve Type Best Mnemonic Source Depth Start (m) Depth Stop (m) Samples
bulk_density RHOB CGG Digital Well Logs 884.8344000000001 1480.7184 3911
bulk_density RHOZ CGG Digital Well Logs 875.3856000000001 1469.7456 3901
caliper CALI CGG Digital Well Logs 875.3856000000001 1469.7456 3901
comp_sonic DTCO CGG Digital Well Logs 875.538 1481.6328 3978
deep_resistivity P40H CGG Digital Well Logs 366.9792 1480.7184 7219
deep_resistivity AT90 CGG Digital Well Logs 875.3856000000001 1495.9584 4073
density_correction HDRA CGG Digital Well Logs 875.3856000000001 1469.7456 3901
density_correction DRHO CGG Digital Well Logs 883.3104000000001 1480.7184 3921
gamma_ray GRL CGG Digital Well Logs 854.964 1467.3072 4019
gamma_ray CGR CGG Digital Well Logs 855.1164 1464.4116000000001 3999
gamma_ray SGR CGG Digital Well Logs 855.1164 1464.4116000000001 3999
gamma_ray GR CGG Digital Well Logs 179.22240000000002 1483.1568 8557
med_resistivity P34H CGG Digital Well Logs 883.3104000000001 1480.7184 3921
med_resistivity AT20 CGG Digital Well Logs 875.3856000000001 1495.9584 4073
med_resistivity AT30 CGG Digital Well Logs 875.3856000000001 1495.9584 4073
med_resistivity AT60 CGG Digital Well Logs 875.3856000000001 1495.9584 4073
med_resistivity P28H CGG Digital Well Logs 366.9792 1480.7184 7219
neutron_por TNPH CGG Digital Well Logs 871.7280000000001 1479.3468 3988
pef PEFZ CGG Digital Well Logs 875.3856000000001 1469.7456 3901
pef PEF CGG Digital Well Logs 883.3104000000001 1480.7184 3921
potassium POTA CGG Digital Well Logs 875.3856000000001 1464.4116000000001 3866
shallow_resistivity P16H CGG Digital Well Logs 883.3104000000001 1480.7184 3921
shallow_resistivity AT10 CGG Digital Well Logs 875.3856000000001 1495.9584 4073
shallow_resistivity P22H CGG Digital Well Logs 883.3104000000001 1480.7184 3921
shear_sonic DTSM CGG Digital Well Logs 875.9952000000001 1481.6328 3975
thorium THOR CGG Digital Well Logs 875.3856000000001 1464.4116000000001 3866
uranium URAN CGG Digital Well Logs 875.3856000000001 1464.4116000000001 3866
28/09a- 6Z
Curve Type Best Mnemonic Source Depth Start (m) Depth Stop (m) Samples
bulk_density RHOB CGG Digital Well Logs 1274.6736 2257.6536 6451
deep_resistivity A40H CGG Digital Well Logs 1274.6736 2255.8248000000003 6439
deep_resistivity P40H CGG Digital Well Logs 361.49280000000005 2255.8248000000003 12283
density_correction DRHO CGG Digital Well Logs 1274.6736 2257.6536 6451
gamma_ray GR CGG Digital Well Logs 176.78400000000002 2258.8728 13615
med_resistivity A28H CGG Digital Well Logs 1274.6736 2255.8248000000003 6439
med_resistivity A34H CGG Digital Well Logs 1274.6736 2255.8248000000003 6439
med_resistivity P28H CGG Digital Well Logs 360.88320000000004 2255.8248000000003 12287
med_resistivity P34H CGG Digital Well Logs 1274.6736 2255.8248000000003 6439
neutron_por TNPH CGG Digital Well Logs 1208.8368 1842.6684 2828
pef PEF CGG Digital Well Logs 1274.6736 2257.6536 6451
shallow_resistivity A16H CGG Digital Well Logs 1274.6736 2255.8248000000003 6439
shallow_resistivity A22H CGG Digital Well Logs 1274.6736 2255.8248000000003 6439
shallow_resistivity P16H CGG Digital Well Logs 1274.6736 2255.8248000000003 6439
shallow_resistivity P22H CGG Digital Well Logs 1274.6736 2255.8248000000003 6439

Survey Inventory (Deviation)

Open full Survey detail
Wellbore Stations Max MD (m) Max TVDSS (m) Survey File
28/09a- 6 0 -- -- --
28/09a- 6Z 0 -- -- --

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