9/02b- 2

Decommissioned

Well Header

Well No
9/02b- 2
NSTA DEN No
18524
Well Name
--
Drill Seq No
2
Quadrant / Block
9 / 2 b
Surface Location
59.932967, 1.266884
Source Datum
ED50
Subsea Well
Unknown
Platform
--
Slot No
--
Operator
ENQUEST HEATHER LIMITED
Original Operator
--
Sub Area Operator
ENQUEST HEATHER LIMITED
Licence No
P1077
Licence Type
Production
Spud Date
2007-10-24
Source File
nsta_feature_service
Imported
2026-05-22 15:28

Wellbores (1)

9/02b- 2 Original
Current Intent
Appraisal
Original Intent
Appraisal
Flow Class
Oil Well
Dev Type
--
Convention
--
Primary Target
K1
Well Seq
WB1
Datum Type
Kelly Bushing
Datum Elev (m)
25.298
Ground Elev (m)
--
Water Depth (m)
116.43
TD MD (m)
1359.713
TD TVDSS (m)
1334.110
TD Datum Depth (m)
25.298
TD Datum Type
Kelly Bushing
Spud Date
2007-10-24
TD Reached
2007-11-05
Completion Date
2007-11-18
Release Date
2010-11-18

Formation Tops (15)

Wellbore Formation Era MD (m) TVDSS (m) Provider
9/02b- 2 Sea Bed 142.000 116.702 BGS
Top Nordland Gp 142.000 116.702 BGS
Top Moray Gp 979.000 953.596 BGS
Top Balder Fm 979.000 953.596 BGS
Top Sele Fm 1021.000 995.590 BGS
Top Dornoch Fm 1028.000 1002.589 BGS
Top Montrose Gp 1038.000 1012.588 BGS
Top Lista Fm 1038.000 1012.588 BGS
Top Heimdal Fm 1163.000 1137.572 BGS
Top Chalk Gp 1295.000 1269.556 BGS
Top Tor Fm 1295.000 1269.556 BGS
Top Cromer Knoll Gp Mesozoic 1301.000 1275.555 BGS
Top Valhall Fm 1301.000 1275.555 BGS
Devonian Palaeozoic 1308.000 1282.555 BGS
Top Old Red Sandstone Gp Palaeozoic 1308.000 1282.555 BGS

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
9/02b- 2 0 0 0 17 15 0 0 0 0 View

Hydrocarbon Occurrence (2)

Wellbore Category Code Formation / Litho Top MD (m) Base MD (m) Notes
9/02b- 2 Oil shows OS HEI3 1163.1168 -- 27 m thick
9/02b- 2 Oil shows OS HEI1 1225.6008000000002 -- 23 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
9/02b- 2 158.49600219726562 1350.72119140625 10 0 2026-08-06 14:46:42.00004+00 View Log

Source LAS Manifest (Best Curve per Type)

Open full Manifest browser
9/02b- 2
Curve Type Best Mnemonic Source Depth Start (m) Depth Stop (m) Samples
bulk_density CDEN Energective CorrectedLOGS 918.21 1321.6128 2648
bulk_density DENS UKCS JDWL 30th Round 911.3520000000001 1318.26 2671
bulk_density DEN OGA Batch Unzipped 881.3292 1339.4436 3007
caliper CALI UKCS JDWL 30th Round 909.8280000000001 1318.5648 2683
comp_sonic DT OGA Batch Unzipped 911.9616000000001 1340.8152 2815
comp_sonic DTC Energective CorrectedLOGS 158.496 1332.2808 7449
deep_resistivity RES_DEP OGA Batch Unzipped 881.3292 1340.9676000000002 3017
density_correction DENC UKCS JDWL 30th Round 911.3520000000001 1318.26 2671
density_correction CDRH Energective CorrectedLOGS 911.0472000000001 1321.9176 2697
gamma_ray GR UKCS JDWL 30th Round 214.2744 1334.4144000000001 7347
gamma_ray GRLW Energective CorrectedLOGS 214.2744 1350.7212000000002 7432
gamma_ray GRI Energective CorrectedLOGS 892.7592000000001 1315.8216 2777
med_resistivity RES_MED OGA Batch Unzipped 881.3292 1340.9676000000002 3017
neutron_por NEU OGA Batch Unzipped 881.3292 1340.9676000000002 3017
neutron_por NEUT UKCS JDWL 30th Round 911.3520000000001 1317.3456 2665
neutron_por CNEU Energective CorrectedLOGS 895.5024000000001 1318.7172 2778
pef CPEF Energective CorrectedLOGS 908.4564 1321.6128 2712
pef PEF UKCS JDWL 30th Round 911.3520000000001 1318.26 2671
shallow_resistivity RES_SLW OGA Batch Unzipped 881.3292 1340.9676000000002 3017
shear_sonic DTS Energective CorrectedLOGS 931.3164 1331.976 2198
tvdss SS Energective CorrectedLOGS 158.496 1350.8736000000001 7825

Survey Inventory (Deviation)

Open full Survey detail
Wellbore Stations Max MD (m) Max TVDSS (m) Survey File
9/02b- 2 42 1359.713 1334.266 G:\NSTA_BigFiles\NSTA_Packages\UKCS_JDWL_30thRound\NNS\OGA_Additional_Deviation_NNS.xlsx
9/02b- 2 42 1359.713 1334.262 G:\NSTA_BigFiles\OGA_Batch_Unzipped\UK_9\9_02b- 2\WELL_PATH\WDD_QC\9_02b-_2_wdd_WDD_FILE_211250088_DATACO_MAPPED.csv

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