9/10b- 1

Decommissioned

Well Header

Well No
9/10b- 1
NSTA DEN No
925
Well Name
--
Drill Seq No
1
Quadrant / Block
9 / 10 b
Surface Location
59.708916, 1.817722
Source Datum
ED50
Subsea Well
No
Platform
--
Slot No
--
Operator
ENQUEST HEATHER LIMITED
Original Operator
--
Sub Area Operator
ENQUEST HEATHER LIMITED
Licence No
P90
Licence Type
Production
Spud Date
1976-11-12
Source File
nsta_feature_service
Imported
2026-05-22 15:28

Wellbores (1)

9/10b- 1 Original
Current Intent
Exploration
Original Intent
Exploration
Flow Class
Gas and Condensate Well
Dev Type
--
Convention
--
Primary Target
A
Well Seq
WB1
Datum Type
Kelly Bushing
Datum Elev (m)
23.988
Ground Elev (m)
--
Water Depth (m)
120.94
TD MD (m)
4576.023
TD TVDSS (m)
0.000
TD Datum Depth (m)
23.988
TD Datum Type
Kelly Bushing
Spud Date
1976-11-12
TD Reached
1978-05-25
Completion Date
1978-07-06
Release Date
1982-07-06

Formation Tops (9)

Wellbore Formation Era MD (m) TVDSS (m) Provider
9/10b- 1 Upper Mousa Cenozoic 1165.000 1141.012 Ternan
Caran Sst 1310.000 1286.012 Ternan
Hermod Sst 2175.000 2151.012 Ternan
Maureen Sst Mesozoic 2549.000 2525.012 Ternan
Shetland Mesozoic 2793.000 2769.012 Ternan
Hugin 4131.000 4107.012 Ternan
Pentland Mesozoic 4273.000 4249.012 Ternan
Nansen Mesozoic 4306.000 4282.012 Ternan
Cormorant Mesozoic 4336.000 4312.012 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
9/10b- 1 0 0 0 21 9 0 2 1 0 View

Hydrocarbon Occurrence (3)

Wellbore Category Code Formation / Litho Top MD (m) Base MD (m) Notes
9/10b- 1 Gas GC * 4123.200288 -- 43 m thick
9/10b- 1 Gas GC * 4166.20452 -- 61 m thick
9/10b- 1 Gas GC * 4227.207192000001 -- 38 m thick

Rock Samples (38)

Wellbore Sample Top MD (m) Base MD (m) Key Lab Results Comments Notes
9/10b- 1 Cuttings 200.01 4599.95 -- -- .
9/10b- 1 Core #1 3649.0 3657.0 -- -- well re-boxed (originally curated Aug'79)
9/10b- 1 Core #2 4184.0 4192.54 φ 10.5% (n=30) · Kh 0.8 mD (n=30) · Kv 0.5 mD (n=30) · So 13.5% (n=30) · Sw 28.6% (n=30) · Density 2.69 (n=30) · FSP 10.9 (n=30) · CORE LABORATORIES,INC INSUFFICIENT SAMPLE; SAMPLE REMOVED | SS GY FG SIL CMT CALC CARB; SS GY FC CALC CMY CARB; SS GY FG CALC CMT PY; SS GY FG SIL CMT CALC; SS GY FG SIL CMT CALC CARB; SS GY FG SIL CMT CALC CARB W/MICA; SS GY FG SIL CMT CALC PY; SS GY FG SIL CMT CALC W/CARB; SS GY FG SIL CMT VUCS; SS GY FOSS; SS GY VFG CALC CMT MICA PY; SS GY VFG SIL CMT CARB; SS GY VFG SIL CMT VUGS; SS GY VFG SIL CMT VUGS W/MICA; SST GY FG CALC CMT MICA --
9/10b- 1 ↳ Plug 30 4184.0 -- CORE LABORATORIES,INC SAMPLE REMOVED --
9/10b- 1 ↳ Plug 31 4184.25 -- φ 10.6% · Kh 0.1 mD · Kv 0.1 mD · So 16.7% · Sw 26.8% · Density 2.67 · FSP 12.1 · CORE LABORATORIES,INC SS GY FG SIL CMT CALC CARB --
9/10b- 1 ↳ Plug 32 4184.5 -- φ 10.1% · Kh 0.1 mD · Kv 0.1 mD · So 10.4% · Sw 33.2% · Density 2.68 · FSP 9.8 · CORE LABORATORIES,INC SS GY FG SIL CMT CALC CARB --
9/10b- 1 ↳ Plug 33 4184.75 -- φ 9.1% · Kh 0.1 mD · Kv 0.1 mD · So 9.8% · Sw 33.3% · Density 2.65 · FSP 10.4 · CORE LABORATORIES,INC SS GY FC CALC CMY CARB --
9/10b- 1 ↳ Plug 34 4185.0 -- φ 10.8% · Kh 0.1 mD · Kv 0.0 mD · So 24.5% · Sw 54.2% · Density 2.67 · FSP 4.3 · CORE LABORATORIES,INC SS GY FC CALC CMY CARB --
9/10b- 1 ↳ Plug 35 4185.25 -- φ 7.8% · Kh 0.1 mD · Kv 0.0 mD · So 26.5% · Sw 42.3% · Density 2.67 · FSP 7.8 · CORE LABORATORIES,INC SS GY FC CALC CMY CARB --
9/10b- 1 ↳ Plug 36 4185.5 -- φ 11.5% · Kh 0.1 mD · Kv 0.1 mD · So 9.0% · Sw 21.6% · Density 2.68 · FSP 11.2 · CORE LABORATORIES,INC SS GY FC CALC CMY CARB --
9/10b- 1 ↳ Plug 37 4185.75 -- φ 12.2% · Kh 0.1 mD · Kv 0.1 mD · So 15.4% · Sw 21.6% · Density 2.68 · FSP 13.0 · CORE LABORATORIES,INC SS GY FG SIL CMT CALC --
9/10b- 1 ↳ Plug 38 4186.0 -- φ 13.1% · Kh 0.2 mD · Kv 0.1 mD · So 7.6% · Sw 21.3% · Density 2.67 · FSP 13.1 · CORE LABORATORIES,INC SS GY FG SIL CMT CALC --
9/10b- 1 ↳ Plug 39 4186.25 -- φ 12.5% · Kh 0.2 mD · Kv 0.1 mD · So 8.6% · Sw 24.2% · Density 2.66 · FSP 11.0 · CORE LABORATORIES,INC SS GY FG SIL CMT CALC W/CARB --
9/10b- 1 ↳ Plug 40 4186.5 -- φ 11.1% · Kh 0.1 mD · Kv 0.1 mD · So 13.6% · Sw 40.7% · Density 2.68 · FSP 7.6 · CORE LABORATORIES,INC SS GY FG SIL CMT CALC CARB --
9/10b- 1 ↳ Plug 41 4186.75 -- φ 12.6% · Kh 0.1 mD · Kv 0.1 mD · So 1.0% · Sw 25.0% · Density 2.68 · FSP 10.4 · CORE LABORATORIES,INC SS GY FG SIL CMT CALC CARB --
9/10b- 1 ↳ Plug 42 4187.0 -- φ 10.3% · Kh 0.1 mD · Kv 0.1 mD · So 16.6% · Sw 19.6% · Density 2.68 · FSP 13.3 · CORE LABORATORIES,INC SS GY FG SIL CMT CALC CARB --
9/10b- 1 ↳ Plug 43 4187.25 -- φ 10.9% · Kh 0.0 mD · Kv 0.1 mD · So 17.7% · Sw 20.9% · Density 2.69 · FSP 12.5 · CORE LABORATORIES,INC SS GY FG SIL CMT CALC CARB W/MICA --
9/10b- 1 ↳ Plug 44 4187.5 -- φ 11.5% · Kh 0.2 mD · Kv 0.1 mD · So 18.6% · Sw 27.8% · Density 2.69 · FSP 11.0 · CORE LABORATORIES,INC SS GY FG SIL CMT CALC CARB W/MICA --
9/10b- 1 ↳ Plug 45 4187.75 -- φ 11.2% · Kh 0.1 mD · Kv 0.0 mD · So 19.2% · Sw 33.7% · Density 2.71 · FSP 12.6 · CORE LABORATORIES,INC SS GY FG SIL CMT CALC CARB W/MICA --
9/10b- 1 ↳ Plug 46 4188.0 -- φ 9.6% · Kh 0.1 mD · Kv 0.0 mD · So 23.9% · Sw 34.8% · Density 2.72 · FSP 9.6 · CORE LABORATORIES,INC SS GY FG SIL CMT CALC PY --
9/10b- 1 ↳ Plug 47 4188.25 -- φ 8.0% · Kh 0.1 mD · Kv 0.1 mD · So 29.1% · Sw 37.8% · Density 2.72 · FSP 7.2 · CORE LABORATORIES,INC SST GY FG CALC CMT MICA --
9/10b- 1 ↳ Plug 48 4188.5 -- φ 10.5% · Kh 0.1 mD · Kv 0.0 mD · So 19.5% · Sw 31.1% · Density 2.71 · FSP 10.7 · CORE LABORATORIES,INC SS GY FG CALC CMT PY --
9/10b- 1 ↳ Plug 49 4188.75 -- CORE LABORATORIES,INC SAMPLE REMOVED --
9/10b- 1 ↳ Plug 50 4189.0 -- φ 5.1% · Kh 0.0 mD · Kv 0.1 mD · So 23.0% · Sw 32.5% · Density 2.73 · FSP 10.9 · CORE LABORATORIES,INC SS GY VFG CALC CMT MICA PY --
9/10b- 1 ↳ Plug 51 4189.25 -- φ 6.0% · Kh 0.0 mD · Kv 0.0 mD · So 35.1% · Sw 56.2% · Density 2.73 · FSP 6.3 · CORE LABORATORIES,INC SS GY VFG CALC CMT MICA PY --
9/10b- 1 ↳ Plug 52 4189.5 -- CORE LABORATORIES,INC SAMPLE REMOVED --
9/10b- 1 ↳ Plug 53 4189.75 -- φ 7.2% · Kh 0.1 mD · Kv 0.1 mD · So 25.6% · Sw 48.6% · Density 2.77 · FSP 8.6 · CORE LABORATORIES,INC SS GY FOSS --
9/10b- 1 ↳ Plug 54 4190.0 -- φ 10.9% · Kh 0.3 mD · Kv 0.8 mD · So 7.7% · Sw 27.7% · Density 2.69 · FSP 13.2 · CORE LABORATORIES,INC SS GY FG SIL CMT CALC --
9/10b- 1 ↳ Plug 55 4190.25 -- φ 10.5% · Kh 3.5 mD · Kv 1.5 mD · So 5.0% · Sw 26.5% · Density 2.68 · FSP 12.2 · CORE LABORATORIES,INC SS GY FG SIL CMT CALC --
9/10b- 1 ↳ Plug 56 4190.5 -- φ 10.8% · Kh 5.3 mD · Kv 2.5 mD · So 4.9% · Sw 21.1% · Density 2.68 · FSP 12.3 · CORE LABORATORIES,INC SS GY FG SIL CMT CALC --
9/10b- 1 ↳ Plug 57 4190.75 -- φ 12.2% · Kh 1.0 mD · Kv 1.7 mD · So 4.9% · Sw 23.0% · Density 2.66 · FSP 12.2 · CORE LABORATORIES,INC SS GY VFG SIL CMT VUGS --
9/10b- 1 ↳ Plug 58 4191.0 -- φ 5.0% · Kh 0.0 mD · Kv 1.1 mD · So 0.8% · Sw 12.2% · Density 2.73 · FSP 12.8 · CORE LABORATORIES,INC SS GY VFG SIL CMT VUGS W/MICA --
9/10b- 1 ↳ Plug 59 4191.25 -- φ 14.2% · Kh 3.4 mD · Kv 1.0 mD · So 0.8% · Sw 15.0% · Density 2.66 · FSP 13.0 · CORE LABORATORIES,INC SS GY VFG SIL CMT VUGS W/MICA --
9/10b- 1 ↳ Plug 60 4191.5 -- CORE LABORATORIES,INC SAMPLE REMOVED --
9/10b- 1 ↳ Plug 61 4191.75 -- φ 13.6% · Kh 3.6 mD · Kv 1.3 mD · So 4.6% · Sw 12.2% · Density 2.67 · FSP 12.9 · CORE LABORATORIES,INC SS GY VFG SIL CMT CARB --
9/10b- 1 ↳ Plug 62 4192.0 -- φ 13.1% · Kh 2.8 mD · Kv 2.1 mD · So 4.5% · Sw 16.6% · Density 2.67 · FSP 13.0 · CORE LABORATORIES,INC SS GY FG SIL CMT VUCS --
9/10b- 1 ↳ Plug 63 4192.25 -- φ 14.1% · Kh 3.4 mD · Kv 1.0 mD · So 0.8% · Sw 15.9% · Density 2.67 · FSP 12.3 · CORE LABORATORIES,INC SS GY FG SIL CMT VUCS --
9/10b- 1 ↳ Plug 64 4192.5 -- CORE LABORATORIES,INC INSUFFICIENT SAMPLE --

Wireline Log Inventory (Ingested Curves)

Wellbore Depth Start (m) Depth Stop (m) Typed Curves Auto-scaled Ingested
9/10b- 1 144.93240356445312 4602.27294921875 13 0 2026-08-06 15:13:41.936754+00 View Log

Source LAS Manifest (Best Curve per Type)

Open full Manifest browser
9/10b- 1
Curve Type Best Mnemonic Source Depth Start (m) Depth Stop (m) Samples
apparent_water_resistivity RWA Energective CorrectedLOGS 194.9189904 4590.99568464 6394
bulk_density DEN OGA Batch Unzipped 4118.457600000001 4310.634 1262
bulk_density CDEN Energective CorrectedLOGS 3642.3172670400004 4602.1207322400005 6299
caliper CALI OGA Batch Unzipped 144.78 4575.9624 11871
caliper CLD Energective CorrectedLOGS 3640.64089752 4602.1207322400005 6310
comp_sonic DT OGA Batch Unzipped 144.78 4575.9624 29021
comp_sonic DTC Energective CorrectedLOGS 194.9189904 4582.61377608 28745
deep_resistivity LLD Energective CorrectedLOGS 3640.9456670400004 4304.94435936 4358
deep_resistivity RES_DEP OGA Batch Unzipped 144.78 4575.9624 28962
deep_resistivity ILD Energective CorrectedLOGS 194.9189904 4595.72002368 28782
density_correction DENC OGA Batch Unzipped 4118.457600000001 4310.3292 1260
density_correction CDRH Energective CorrectedLOGS 3643.5364365600003 4602.27313224 6289
gamma_ray GRI Energective CorrectedLOGS 144.9324 4590.99568464 29173
gamma_ray GR OGA Batch Unzipped 145.9992 4575.9624 29059
micro_resistivity MNOR Energective CorrectedLOGS 3640.03129752 4599.07276272 4533
micro_resistivity MINV Energective CorrectedLOGS 3640.33609752 4598.4631932 4525
micro_resistivity MLL Energective CorrectedLOGS 3635.45935848 4598.7679627200005 4559
micro_resistivity MSF Energective CorrectedLOGS 3637.135728 4175.55834432 3275
micro_resistivity RES_MIC OGA Batch Unzipped 3627.7296 4575.9624 6215
neutron_por NEU OGA Batch Unzipped 4118.457600000001 4312.158 1272
neutron_por CNEU Energective CorrectedLOGS 3640.64089752 4598.3107932 6276
porosity PHIE OGA Batch Unzipped 4165.0 4505.0 3401
porosity POR Energective CorrectedLOGS 194.9189904 4590.84328464 28750
shallow_resistivity RES_SLW OGA Batch Unzipped 144.78 4575.9624 8605
shallow_resistivity SFL Energective CorrectedLOGS 3642.3172670400004 4596.02482368 6259
shallow_resistivity LLS Energective CorrectedLOGS 3640.18369752 4302.50598984 4347
sp SP Energective CorrectedLOGS 3642.92686704 4596.02482368 6255
tvdss SS Energective CorrectedLOGS 144.78 4602.42553224 29251
vshale VSGR Energective CorrectedLOGS 150.72353904 4590.99568464 29135
vshale VCLAY OGA Batch Unzipped 4165.0 4500.0 3351
vshale VSH Energective CorrectedLOGS 150.72353904 4590.99568464 29137
water_sat SW Energective CorrectedLOGS 194.9189904 4590.84328464 28750
water_sat_xo SXO Energective CorrectedLOGS 194.9189904 4590.84328464 28750

Survey Inventory (Deviation)

Open full Survey detail
Wellbore Stations Max MD (m) Max TVDSS (m) Survey File
9/10b- 1 0 -- -- --

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