9/27b- 3

Decommissioned

Well Header

Well No
9/27b- 3
NSTA DEN No
4307
Well Name
--
Drill Seq No
3
Quadrant / Block
9 / 27 b
Surface Location
59.135581, 1.254547
Source Datum
ED50
Subsea Well
No
Platform
--
Slot No
--
Operator
APACHE BERYL I LIMITED
Original Operator
--
Sub Area Operator
APACHE BERYL I LIMITED
Licence No
P633
Licence Type
Production
Spud Date
1991-01-06
Source File
nsta_feature_service
Imported
2026-05-22 15:28

Wellbores (1)

9/27b- 3 Original
Current Intent
Exploration
Original Intent
Exploration
Flow Class
Oil Show
Dev Type
--
Convention
--
Primary Target
C
Well Seq
WB1
Datum Type
Kelly Bushing
Datum Elev (m)
25.908
Ground Elev (m)
--
Water Depth (m)
110.64
TD MD (m)
3575.300
TD TVDSS (m)
3201.619
TD Datum Depth (m)
25.908
TD Datum Type
Kelly Bushing
Spud Date
1991-01-06
TD Reached
1991-02-12
Completion Date
1991-02-20
Release Date
1995-02-20

Formation Tops (10)

Wellbore Formation Era MD (m) TVDSS (m) Provider
9/27b- 3 Upper Mousa Cenozoic 890.000 862.269 Ternan
Frigg Sst 1240.000 1171.817 Ternan
Odin Sst Cenozoic 1347.000 1260.763 Ternan
Odin Sst Cenozoic 1347.000 1260.763 Ternan
Hermod Sst 1485.000 1375.310 Ternan
Skadan Sst 1750.000 1594.771 Ternan
Maureen Sst Mesozoic 2206.000 1987.678 Ternan
Shetland Mesozoic 2256.000 2031.237 Ternan
Piper Mesozoic 2426.000 2181.749 Ternan
Auk 2531.000 2278.042 Ternan

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
9/27b- 3 0 0 0 23 10 0 2 1 0 View

Hydrocarbon Occurrence (0)

No hydrocarbon shows or DSTs recorded for this well.

Rock Samples (3)

Wellbore Sample Top MD (m) Base MD (m) Key Lab Results Comments Notes
9/27b- 3 Cuttings 719.33 3575.3 -- -- .
9/27b- 3 Core #1 1354.53 1357.73 -- -- .
9/27b- 3 Core #2 1361.24 1369.92 -- -- .

Wireline Log Inventory (Ingested Curves)

Wellbore Depth Start (m) Depth Stop (m) Typed Curves Auto-scaled Ingested
9/27b- 3 106.68000030517578 3587.191162109375 12 0 2026-08-06 20:48:14.360168+00 View Log

Source LAS Manifest (Best Curve per Type)

Open full Manifest browser
9/27b- 3
Curve Type Best Mnemonic Source Depth Start (m) Depth Stop (m) Samples
bulk_density DENS UKCS JDWL 30th Round 2331.1104 3580.1808 8197
bulk_density DEN OGA Batch Unzipped 2328.672 3587.0388000000003 8258
bulk_density LDL Energective CorrectedLOGS 2335.6824 3587.0388000000003 8212
cable_tension TNS Energective CorrectedLOGS 106.68 3582.7716 22810
cable_tension TENS OGA Batch Unzipped 106.68 3582.7716 22810
caliper CALI UKCS JDWL 30th Round 2328.672 3574.6944000000003 8177
caliper CLD Energective CorrectedLOGS 2300.3256 3577.1328000000003 8379
comp_sonic DT OGA Batch Unzipped 106.68 3569.208 22721
deep_resistivity RES_DEP OGA Batch Unzipped 106.68 3574.6944000000003 22757
deep_resistivity LLD Energective CorrectedLOGS 2334.0060000000003 3574.6944000000003 8142
deep_resistivity RDEP UKCS JDWL 30th Round 2331.7200000000003 3574.3896 8155
density_correction DENC UKCS JDWL 30th Round 2331.1104 3580.1808 8197
density_correction DRH Energective CorrectedLOGS 2330.5008000000003 3587.1912 8247
gamma_ray GRI Energective CorrectedLOGS 106.68 3576.828 22771
gamma_ray GR UKCS JDWL 30th Round 136.5504 3576.5232 22573
micro_resistivity MSF Energective CorrectedLOGS 2338.7304 3566.1600000000003 8055
micro_resistivity RES_MIC OGA Batch Unzipped 2301.2400000000002 3566.1600000000003 8301
micro_resistivity RMIC UKCS JDWL 30th Round 2331.7200000000003 3566.1600000000003 8101
neutron_por NEU OGA Batch Unzipped 2304.288 3578.3520000000003 8361
neutron_por CNLC Energective CorrectedLOGS 2328.672 3578.3520000000003 8201
neutron_por NEUT UKCS JDWL 30th Round 2331.1104 3580.1808 8197
pef PEF Energective CorrectedLOGS 2330.3484000000003 3575.304 8170
shallow_resistivity LLS Energective CorrectedLOGS 2339.9496 3574.6944000000003 8103
shallow_resistivity RSHAL UKCS JDWL 30th Round 2331.7200000000003 3574.3896 8155
shallow_resistivity RES_SLW OGA Batch Unzipped 106.68 3574.6944000000003 22757
sp SP Energective CorrectedLOGS 106.68 3582.7716 22810
tvdss SS Energective CorrectedLOGS 106.68 3587.496 22841
tvdss TVDSS UKCS JDWL 30th Round 135.636 3581.4 22611

Survey Inventory (Deviation)

Open full Survey detail
Wellbore Stations Max MD (m) Max TVDSS (m) Survey File
9/27b- 3 448 3575.304 3204.995 G:\NSTA_BigFiles\NSTA_Packages\UKCS_JDWL_30thRound\NNS\OGA_Additional_Deviation_NNS.xlsx

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