Well Data Manager / Well Summary / 9/18b- 16

9/18b- 16

Decommissioned

Well Header

Well No
9/18b- 16
NSTA DEN No
3729
Well Name
--
Drill Seq No
16
Quadrant / Block
9 / 18 b
Surface Location
59.336037, 1.558241
Source Datum
ED50
Subsea Well
No
Platform
--
Slot No
--
Operator
NEO NEXT+ ENERGY E&P NORTH SEA UK LIMITED
Original Operator
--
Sub Area Operator
NEO NEXT+ ENERGY E&P NORTH SEA UK LIMITED
Licence No
P496
Licence Type
Production
Spud Date
1989-03-22
Source File
nsta_feature_service
Imported
2026-05-22 15:28

Wellbores (1)

9/18b- 16 Original
Abandoned Phase 3 View Log Interpreted Data Survey
Current Intent
Appraisal
Original Intent
Appraisal
Flow Class
Dry Hole
Dev Type
--
Convention
--
Primary Target
P
Well Seq
WB1
Datum Type
Kelly Bushing
Datum Elev (m)
25.908
Ground Elev (m)
--
Water Depth (m)
112.17
TD MD (m)
1964.130
TD TVDSS (m)
1938.220
TD Datum Depth (m)
25.908
TD Datum Type
Kelly Bushing
Spud Date
1989-03-22
TD Reached
1989-04-10
Completion Date
1989-04-12
Release Date
1993-04-12

Formation Tops (10)

Wellbore Formation Era MD (m) TVDSS (m) Provider
9/18b- 16 Nordland Cenozoic 138.000 112.092 BGS LithoStrat Upper
Nordland Cenozoic 442.000 416.092 BGS LithoStrat Upper
Nordland Cenozoic 829.000 803.087 BGS LithoStrat Upper
Nordland Cenozoic 1177.000 1151.062 BGS LithoStrat Upper
Siltstone Unit 1562.000 1536.005 BGS LithoStrat Upper
Balder Claystone Member Palaeozoic 1667.000 1640.982 BGS LithoStrat Upper
Balder Claystone Member Palaeozoic 1695.000 1668.974 BGS LithoStrat Upper
Balder Tuff Member 1734.000 1707.964 BGS LithoStrat Upper
Sele Mesozoic 1818.000 1791.945 BGS LithoStrat Upper
Lista Mesozoic 1943.000 1916.922 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
9/18b- 16 0 0 0 10 10 0 0 1 0 View

Hydrocarbon Occurrence (0)

No hydrocarbon shows or DSTs recorded for this well.

Rock Samples (1)

Wellbore Sample Top MD (m) Base MD (m) Key Lab Results Comments Notes
9/18b- 16 Cuttings 445.01 1965.96 -- -- .

Wireline Log Inventory (Ingested Curves)

Wellbore Depth Start (m) Depth Stop (m) Typed Curves Auto-scaled Ingested
9/18b- 16 121.91999816894531 1963.978759765625 14 0 2026-08-06 15:56:38.310998+00 View Log

Source LAS Manifest (Best Curve per Type)

Open full Manifest browser
9/18b- 16
Curve Type Best Mnemonic Source Depth Start (m) Depth Stop (m) Samples
apparent_water_resistivity RWA Energective CorrectedLOGS 437.54040000000003 1952.0916000000002 2805
bulk_density DEN OGA Batch Unzipped 1371.6000000000001 1963.9788 3888
bulk_density RHOB CGG Digital Well Logs 1368.2472 1963.5216 3907
bulk_density CDEN Energective CorrectedLOGS 1371.6000000000001 1962.6072000000001 3879
caliper CALI CGG Digital Well Logs 426.72 1963.5216 9871
caliper CLD Energective CorrectedLOGS 415.1376 1962.3024 7234
comp_sonic DT CGG Digital Well Logs 421.9956 1951.3296 9851
comp_sonic DTC Energective CorrectedLOGS 515.5692 1952.3964 9143
deep_resistivity IDPH CGG Digital Well Logs 1643.0244 1840.9920000000002 1193
deep_resistivity ILD Energective CorrectedLOGS 437.69280000000003 1956.2064 9846
deep_resistivity RES_DEP OGA Batch Unzipped 429.76800000000003 1956.2064 10017
density_correction CDRH Energective CorrectedLOGS 1371.6000000000001 1963.9788 3888
density_correction DENC OGA Batch Unzipped 1371.6000000000001 1963.9788 3888
density_correction DRHO CGG Digital Well Logs 1368.2472 1963.5216 3907
gamma_ray SGR CGG Digital Well Logs 1368.7044 1952.7012000000002 3833
gamma_ray CGR CGG Digital Well Logs 1368.7044 1952.7012000000002 3833
gamma_ray GR CGG Digital Well Logs 120.2436 1953.1584 12028
gamma_ray GRI Energective CorrectedLOGS 121.92 1956.5112000000001 12039
med_resistivity IMPH CGG Digital Well Logs 1643.0244 1840.9920000000002 1199
med_resistivity RES_MED OGA Batch Unzipped 429.76800000000003 1956.2064 10017
med_resistivity ILM Energective CorrectedLOGS 429.76800000000003 1956.2064 9896
neutron_por NEU OGA Batch Unzipped 1371.6000000000001 1963.9788 3888
neutron_por CNEU Energective CorrectedLOGS 1371.6000000000001 1960.7784000000001 3867
neutron_por NPHI CGG Digital Well Logs 1368.2472 1957.4256 3867
pef PEF CGG Digital Well Logs 1368.2472 1963.5216 3907
pef CPEF Energective CorrectedLOGS 1371.6000000000001 1962.4548000000002 3878
porosity POR Energective CorrectedLOGS 437.54040000000003 1956.2064 9847
shallow_resistivity SFLU CGG Digital Well Logs 427.482 946.0992 3404
shallow_resistivity SFL Energective CorrectedLOGS 429.46320000000003 941.2224 3359
shear_sonic DTS Energective CorrectedLOGS 413.6136 635.3556 1456
sp SP Energective CorrectedLOGS 623.316 1957.8828 8753
thorium THOR CGG Digital Well Logs 1368.7044 1952.7012000000002 3833
tvdss SS Energective CorrectedLOGS 121.92 2133.9048000000003 13203
uranium URAN CGG Digital Well Logs 1368.7044 1952.7012000000002 3833
vshale VSGR Energective CorrectedLOGS 121.92 1956.5112000000001 12039
vshale VSH Energective CorrectedLOGS 121.92 1956.5112000000001 12039
water_sat SW Energective CorrectedLOGS 437.54040000000003 1956.2064 9847
water_sat_xo SXO Energective CorrectedLOGS 437.54040000000003 1956.2064 9847

Survey Inventory (Deviation)

Open full Survey detail
Wellbore Stations Max MD (m) Max TVDSS (m) Survey File
9/18b- 16 47 1963.522 1937.442 G:\NSTA_BigFiles\OGA_Batch_Unzipped\UK_9\9_18b- 16\WELL_PATH\WDD_QC\9_18b-_16_wdd_WDD_FILE_208920253_DATACO_MAPPED.csv

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