204/16- 1

Decommissioned

Well Header

Well No
204/16- 1
NSTA DEN No
8856
Well Name
--
Drill Seq No
1
Quadrant / Block
204 / 16
Surface Location
60.345409, -4.827325
Source Datum
ED50
Subsea Well
Unknown
Platform
--
Slot No
--
Operator
HESS LIMITED
Original Operator
--
Sub Area Operator
HESS LIMITED
Licence No
P1029
Licence Type
Production
Spud Date
2002-09-01
Source File
nsta_feature_service
Imported
2026-05-22 15:28

Wellbores (1)

204/16- 1 Original
Current Intent
Exploration
Original Intent
Exploration
Flow Class
Oil Show
Dev Type
--
Convention
--
Primary Target
A
Well Seq
WB1
Datum Type
Rotary Table
Datum Elev (m)
36.000
Ground Elev (m)
--
Water Depth (m)
914.00
TD MD (m)
4275.000
TD TVDSS (m)
4237.000
TD Datum Depth (m)
36.000
TD Datum Type
Rotary Table
Spud Date
2002-09-01
TD Reached
2002-10-07
Completion Date
2002-10-16
Release Date
2006-10-16

Formation Tops (1)

Wellbore Formation Era MD (m) TVDSS (m) Provider
204/16- 1 Shetland Mesozoic 3841.000 3802.782 Ternan Atlantic Margin

Lithology Intervals

204/16- 1 Curve: SANDCOUNT 376 intervals  ·  MD 1508.608 – 4239.463 m G:/NSTA_BigFiles/NSTA_Packages/Lloyds_Register/WoS_ArcGIS...
Sandstone (308)
Limestone (63)
Coal (3)
Tuff (1)
Volcanics (1)

Interpreted Data Inventory (LR / WellStrat)

Open Interpreted Data Log
Wellbore Groups Formations Members Strat Intervals Tops HC Occ Core Cuttings DSTs
204/16- 1 4 7 9 20 1 1 1 1 0 View

Hydrocarbon Occurrence (6)

Wellbore Category Code Formation / Litho Top MD (m) Base MD (m) Notes
204/16- 1 Gas shows GS Sullom Formation 3841.1874408000003 -- 104 m thick
204/16- 1 Gas shows GS Sullom Formation 3945.192516 -- 45 m thick
204/16- 1 Mixed shows OGS Sullom Formation 3990.1947120000004 -- 167 m thick
204/16- 1 Mixed shows OGS * 4156.802842080001 -- 9 m thick
204/16- 1 Mixed shows OGS * 4165.7032764000005 -- 42 m thick
204/16- 1 Mixed shows OGS Jorsalfare Formation 4207.9053357600005 -- 67 m thick

Rock Samples (54)

Wellbore Sample Top MD (m) Base MD (m) Key Lab Results Comments Notes
204/16- 1 Cuttings 2212.0 4264.0 -- -- curated to fill gap Oct`02 / see S21410-12
204/16- 1 Core #1 4018.0 4031.0 φ 13.4% (n=52) · Kh 5.2 mD (n=49) · Sw 68.2% (n=8) · Density 2.65 (n=52) · ROBERTSON RESEARCH INTERNATIONAL LIMITED Lt brnsh gry Sst, f-vf gr, wl ind, Tr dk Mins, Tr med gr, Tr Mdst, Tr Pyr, mod calc.; Lt gry Sst, f-vf gr, wl ind, Tr Mdst, Tr Pyr, ?Frac, Lam, slily calc.; Lt gry Sst, f-vf gr, wl ind, Tr Mdst, Tr dk Mins, Tr Pyr, slily-mod calc.; Lt gry silty Sst, f-vf gr, wl ind, Tr Mdst, Tr Pyr, mod calc.; Lt gry silty Sst, f-vf gr, wl ind, Tr dk Mins, Tr Mdst, mod calc.; Med lt gry silty Sst, f-vf gr, wl ind, Tr Mdst, Tr Pyr, Lam, Frac, mod calc.; Med lt gry silty Sst, f-vf gr, wl ind, Tr Mdst, Tr Pyr, Lam, mod calc.; Pnkish gry Silty Sst, f-vf gr, Tr Mdst, Tr Galuc, wl ind, Tr Pyr, mod calc.; Pnkish gry Silty Sst, f-vf gr, wl ind, Tr Mdst, Tr Pyr, lam, slily calc.; Pnkish gry Sst, f-vf gr, wl id, v slily silty, Tr med-lg grs, Tr dk Mins, mod calc; Pnkish gry Sst, f-vf gr, wl ind, Tr Mdst, Tr Pyr, calc.; Pnkish gry Sst, f-vf gr, wl ind, Tr Mdst, Tr Pyr, slily silty, mod calc.; Pnkish gry Sst, f-vf gr, wl ind, Tr Mdst, slily silty, Tr Pyr, mod calc.; Pnkish gry Sst, f-vf gr, wl ind, Tr Pyr, Tr Mdst, slily calc.; Pnkish gry Sst, f-vf gr, wl ind, Tr dk Miins, Tr Pyr, mnr med gr, Lam w dk Mins, slily calc,; Pnkish gry Sst, f-vf gr, wl ind, Tr dk Mins, Tr Mdst, calc.; Pnkish gry Sst, f-vf gr, wl ind, slily silty, Tr dk Mins, Tr Mdst, Tr Glauc, Tr Pyr, mod calc.; Pnkish gry Sst, f-vf gr, wl ind, v slily silty, Tr Mdst, Tr dk Mins, Frac, Lam, Tr Pyr, mod calc.; Pnkish gry silty Sst, f-vf gr, wl ind, Tr Mdst, Tr Pyr, ?Lam, mod calc.; Pnkish gry silty Sst, f-vf gr, wl ind, Tr Mdst, Tr Pyr, Tr dk Mins, Tr med gr, slily calc.; Pnkish gry silty Sst, f-vf gr, wl ind, Tr Mdst, Tr Pyr, mod calc.; Sst a.a.; Yelsh gry Sst, f-vf gr, wl ind, Tr Mdst, Tr Pyr, Tr dk Mins, Lam w wl cmted Sst gr, slily calc.; Yelsh gry Sst, f-vf gr, wl ind, Tr Mdst, Tr Pyr, Tr dk Mins, slily calc.; Yelsh gry Sst, f-vf gr, wl ind, Tr Mdst, Tr Pyr, slily calc.; Yelsh gry Sst, f-vf gr, wl ind, Tr Mdst, Tr dk Mins, Tr Pyr, Tr stained gr, Frac, slily calc.; Yelsh gry Sst, f-vf gr, wl ind, Tr Mdst, Tr dk Mins, Tr Pyr, Tr stained gr, Lam w dk MIns, slily calc.; Yelsh gry Sst, f-vf gr, wl ind, Tr Pyr, Tr Mdst, mnr med gr, Tr dk Mins, mod calc.; Yelsh gry Sst, f-vf gr, wl ind, Tr Pyr, slily silty, Tr Mdst, ?Lam, slily calc.; Yelsh gry Sst, f-vf gr, wl ind, Tr dk Miins, Tr Pyr, mnr med gr, slily calc,; Yelsh gry Sst, f-vf gr, wl ind, mod silty, Tr dk Mins, Tr Mdst, calc.; Yelsh gry Sst, f-vf gr, wl ind, slily silty, Tr Mdst, Tr Pyr, mod calc; Yelsh gry Sst, f-vf gr, wl ind, wl cmted, silty, Tr Mdst, Tr Pyr, ?Lam, mod calc.; Yelsh gry Sst. F-vf gr, wl ind, Tr Mdst, slily silty, Tr Pyr, mod calc.; Yelsh gry silty Sst, f-vf gr, wl ind, Tr Mdst, Tr Pyr, mod calc.; Yelsh gry sst, f-vf gr, wl ind, Tr Pyr, slily silty, Tr Mdst, slily calc. --
204/16- 1 ↳ Plug 1Q 4018.06 -- φ 15.5% · Kh 6.9 mD · Density 2.65 · ROBERTSON RESEARCH INTERNATIONAL LIMITED Pnkish gry Silty Sst, f-vf gr, Tr Mdst, Tr Galuc, wl ind, Tr Pyr, mod calc. --
204/16- 1 ↳ Plug 02 4018.25 -- φ 14.7% · Kh 6.1 mD · Density 2.65 · ROBERTSON RESEARCH INTERNATIONAL LIMITED Yelsh gry Sst. F-vf gr, wl ind, Tr Mdst, slily silty, Tr Pyr, mod calc. --
204/16- 1 ↳ Plug 03 4018.5 -- φ 12.8% · Kh 1.4 mD · Density 2.65 · ROBERTSON RESEARCH INTERNATIONAL LIMITED Sst a.a. --
204/16- 1 ↳ Plug 04 4018.75 -- φ 13.1% · Kh 1.8 mD · Density 2.65 · ROBERTSON RESEARCH INTERNATIONAL LIMITED Pnkish gry Sst, f-vf gr, wl ind, Tr Mdst, Tr Pyr, slily silty, mod calc. --
204/16- 1 ↳ Plug 5Q 4019.05 -- φ 11.6% · Kh 0.7 mD · Density 2.65 · ROBERTSON RESEARCH INTERNATIONAL LIMITED Yelsh gry Sst, f-vf gr, wl ind, slily silty, Tr Mdst, Tr Pyr, mod calc --
204/16- 1 ↳ Plug 5VDS 4019.1 -- φ 11.8% · Kh 0.5 mD · Sw 72.3% · Density 2.64 · ROBERTSON RESEARCH INTERNATIONAL LIMITED Pnkish gry silty Sst, f-vf gr, wl ind, Tr Mdst, Tr Pyr, mod calc. --
204/16- 1 ↳ Plug 06 4019.25 -- φ 13.0% · Kh 1.0 mD · Density 2.65 · ROBERTSON RESEARCH INTERNATIONAL LIMITED Sst a.a. --
204/16- 1 ↳ Plug 07 4019.5 -- φ 13.9% · Kh 2.4 mD · Density 2.65 · ROBERTSON RESEARCH INTERNATIONAL LIMITED Sst a.a. --
204/16- 1 ↳ Plug 08 4019.73 -- φ 14.3% · Kh 1.2 mD · Density 2.65 · ROBERTSON RESEARCH INTERNATIONAL LIMITED Lt gry silty Sst, f-vf gr, wl ind, Tr Mdst, Tr Pyr, mod calc. --
204/16- 1 ↳ Plug 9Q 4020.03 -- φ 12.2% · Kh 0.1 mD · Density 2.66 · ROBERTSON RESEARCH INTERNATIONAL LIMITED Yelsh gry silty Sst, f-vf gr, wl ind, Tr Mdst, Tr Pyr, mod calc. --
204/16- 1 ↳ Plug 11 4020.5 -- φ 14.8% · Kh 41.3 mD · Density 2.64 · ROBERTSON RESEARCH INTERNATIONAL LIMITED Yelsh gry Sst, f-vf gr, wl ind, Tr Mdst, Tr Pyr, Tr dk Mins, slily calc. --
204/16- 1 ↳ Plug 12 4020.75 -- φ 13.7% · Kh 27.2 mD · Density 2.64 · ROBERTSON RESEARCH INTERNATIONAL LIMITED Yelsh gry Sst, f-vf gr, wl ind, Tr Mdst, Tr Pyr, Tr dk Mins, Lam w wl cmted Sst gr, slily calc. --
204/16- 1 ↳ Plug 13Q 4021.04 -- φ 14.0% · Kh 19.2 mD · Density 2.65 · ROBERTSON RESEARCH INTERNATIONAL LIMITED Pnkish gry silty Sst, f-vf gr, wl ind, Tr Mdst, Tr Pyr, Tr dk Mins, Tr med gr, slily calc. --
204/16- 1 ↳ Plug 13VDS 4021.09 -- φ 14.2% · Kh 7.4 mD · Sw 63.6% · Density 2.65 · ROBERTSON RESEARCH INTERNATIONAL LIMITED Pnkish gry silty Sst, f-vf gr, wl ind, Tr Mdst, Tr Pyr, ?Lam, mod calc. --
204/16- 1 ↳ Plug 14 4021.25 -- φ 14.2% · Kh 12.2 mD · Density 2.65 · ROBERTSON RESEARCH INTERNATIONAL LIMITED Pnkish gry Sst, f-vf gr, wl id, v slily silty, Tr med-lg grs, Tr dk Mins, mod calc --
204/16- 1 ↳ Plug 15 4021.5 -- φ 12.6% · Kh 6.6 mD · Density 2.65 · ROBERTSON RESEARCH INTERNATIONAL LIMITED Pnkish gry Sst, f-vf gr, wl ind, Tr dk Miins, Tr Pyr, mnr med gr, Lam w dk Mins, slily calc, --
204/16- 1 ↳ Plug 16 4021.75 -- φ 13.7% · Kh 7.7 mD · Density 2.65 · ROBERTSON RESEARCH INTERNATIONAL LIMITED Sst a.a. --
204/16- 1 ↳ Plug 17Q 4022.04 -- φ 12.3% · Kh 5.0 mD · Density 2.65 · ROBERTSON RESEARCH INTERNATIONAL LIMITED Sst a.a. --
204/16- 1 ↳ Plug 18 4022.25 -- φ 11.1% · Kh 1.1 mD · Density 2.65 · ROBERTSON RESEARCH INTERNATIONAL LIMITED Sst a.a. --
204/16- 1 ↳ Plug 19 4022.5 -- φ 12.8% · Kh 2.9 mD · Density 2.65 · ROBERTSON RESEARCH INTERNATIONAL LIMITED Yelsh gry Sst, f-vf gr, wl ind, Tr dk Miins, Tr Pyr, mnr med gr, slily calc, --
204/16- 1 ↳ Plug 20 4022.75 -- φ 13.5% · Kh 1.5 mD · Density 2.65 · ROBERTSON RESEARCH INTERNATIONAL LIMITED Sst a.a. --
204/16- 1 ↳ Plug 21VDS 4022.92 -- φ 14.0% · Kh 3.7 mD · Sw 67.5% · Density 2.65 · ROBERTSON RESEARCH INTERNATIONAL LIMITED Pnkish gry silty Sst, f-vf gr, wl ind, Tr Mdst, Tr Pyr, mod calc. --
204/16- 1 ↳ Plug 21Q 4023.03 -- φ 11.2% · Kh 0.9 mD · Density 2.65 · ROBERTSON RESEARCH INTERNATIONAL LIMITED Yelsh gry Sst, f-vf gr, wl ind, wl cmted, silty, Tr Mdst, Tr Pyr, ?Lam, mod calc. --
204/16- 1 ↳ Plug 22 4023.28 -- φ 13.7% · Kh 3.6 mD · Density 2.65 · ROBERTSON RESEARCH INTERNATIONAL LIMITED Yelsh gry Sst, f-vf gr, wl ind, Tr Mdst, Tr dk Mins, Tr Pyr, Tr stained gr, Frac, slily calc. --
204/16- 1 ↳ Plug 23 4023.49 -- φ 13.1% · Kh 2.3 mD · Density 2.65 · ROBERTSON RESEARCH INTERNATIONAL LIMITED Yelsh gry Sst, f-vf gr, wl ind, Tr Mdst, Tr dk Mins, Tr Pyr, Tr stained gr, Lam w dk MIns, slily calc. --
204/16- 1 ↳ Plug 24 4023.75 -- φ 14.5% · Kh 2.9 mD · Density 2.65 · ROBERTSON RESEARCH INTERNATIONAL LIMITED Sst a.a. --
204/16- 1 ↳ Plug 25Q 4024.04 -- φ 14.1% · Kh 2.5 mD · Density 2.65 · ROBERTSON RESEARCH INTERNATIONAL LIMITED Pnkish gry Silty Sst, f-vf gr, wl ind, Tr Mdst, Tr Pyr, lam, slily calc. --
204/16- 1 ↳ Plug 26 4024.25 -- φ 13.3% · Kh 0.9 mD · Density 2.66 · ROBERTSON RESEARCH INTERNATIONAL LIMITED Sst a.a. --
204/16- 1 ↳ Plug 27 4024.5 -- φ 13.2% · Kh 0.8 mD · Density 2.66 · ROBERTSON RESEARCH INTERNATIONAL LIMITED Sst a.a. --
204/16- 1 ↳ Plug 28 4024.75 -- φ 12.9% · Kh 0.7 mD · Density 2.66 · ROBERTSON RESEARCH INTERNATIONAL LIMITED Sst a.a. --
204/16- 1 ↳ Plug 29Q 4025.04 -- φ 13.4% · Kh 0.8 mD · Density 2.66 · ROBERTSON RESEARCH INTERNATIONAL LIMITED Sst a.a. --
204/16- 1 ↳ Plug 29VDS 4025.08 -- φ 14.1% · Kh 0.7 mD · Sw 76.6% · Density 2.66 · ROBERTSON RESEARCH INTERNATIONAL LIMITED Pnkish gry Sst, f-vf gr, wl ind, Tr Mdst, Tr Pyr, calc. --
204/16- 1 ↳ Plug 30 4025.23 -- φ 11.8% · Kh 0.1 mD · Density 2.71 · ROBERTSON RESEARCH INTERNATIONAL LIMITED Lt brnsh gry Sst, f-vf gr, wl ind, Tr dk Mins, Tr med gr, Tr Mdst, Tr Pyr, mod calc. --
204/16- 1 ↳ Plug 32 4025.73 -- φ 14.5% · Kh 0.7 mD · Density 2.66 · ROBERTSON RESEARCH INTERNATIONAL LIMITED Med lt gry silty Sst, f-vf gr, wl ind, Tr Mdst, Tr Pyr, Lam, Frac, mod calc. --
204/16- 1 ↳ Plug 33 4025.9 -- φ 15.3% · Kh 16.5 mD · Density 2.65 · ROBERTSON RESEARCH INTERNATIONAL LIMITED Med lt gry silty Sst, f-vf gr, wl ind, Tr Mdst, Tr Pyr, Lam, mod calc. --
204/16- 1 ↳ Plug 34Q 4026.19 -- φ 7.3% · Kh 1.7 mD · Density 2.65 · ROBERTSON RESEARCH INTERNATIONAL LIMITED Pnkish gry Sst, f-vf gr, wl ind, slily silty, Tr dk Mins, Tr Mdst, Tr Glauc, Tr Pyr, mod calc. --
204/16- 1 ↳ Plug 36 4026.74 -- φ 15.8% · Kh 2.4 mD · Density 2.65 · ROBERTSON RESEARCH INTERNATIONAL LIMITED Lt gry Sst, f-vf gr, wl ind, Tr Mdst, Tr Pyr, ?Frac, Lam, slily calc. --
204/16- 1 ↳ Plug 37Q 4027.04 -- φ 14.8% · Density 2.65 · ROBERTSON RESEARCH INTERNATIONAL LIMITED Pnkish gry Sst, f-vf gr, wl ind, v slily silty, Tr Mdst, Tr dk Mins, Frac, Lam, Tr Pyr, mod calc. --
204/16- 1 ↳ Plug 37VDS 4027.1 -- φ 14.2% · Kh 2.8 mD · Sw 76.6% · Density 2.65 · ROBERTSON RESEARCH INTERNATIONAL LIMITED Yelsh gry Sst, f-vf gr, wl ind, Tr Mdst, Tr Pyr, slily calc. --
204/16- 1 ↳ Plug 38 4027.25 -- φ 14.1% · Kh 1.7 mD · Density 2.65 · ROBERTSON RESEARCH INTERNATIONAL LIMITED Lt gry Sst, f-vf gr, wl ind, Tr Mdst, Tr dk Mins, Tr Pyr, slily-mod calc. --
204/16- 1 ↳ Plug 39 4027.5 -- φ 12.7% · Kh 1.1 mD · Density 2.65 · ROBERTSON RESEARCH INTERNATIONAL LIMITED Sst a.a. --
204/16- 1 ↳ Plug 40 4027.75 -- φ 12.0% · Kh 1.1 mD · Density 2.65 · ROBERTSON RESEARCH INTERNATIONAL LIMITED Sst a.a. --
204/16- 1 ↳ Plug 41Q 4028.03 -- φ 11.7% · Kh 1.0 mD · Density 2.65 · ROBERTSON RESEARCH INTERNATIONAL LIMITED Sst a.a. --
204/16- 1 ↳ Plug 42 4028.25 -- φ 11.6% · Kh 0.5 mD · Density 2.66 · ROBERTSON RESEARCH INTERNATIONAL LIMITED Yelsh gry Sst, f-vf gr, wl ind, Tr Pyr, Tr Mdst, mnr med gr, Tr dk Mins, mod calc. --
204/16- 1 ↳ Plug 43VDS 4028.54 -- φ 11.5% · Kh 0.5 mD · Sw 71.0% · Density 2.65 · ROBERTSON RESEARCH INTERNATIONAL LIMITED Pnkish gry Sst, f-vf gr, wl ind, Tr dk Mins, Tr Mdst, calc. --
204/16- 1 ↳ Plug 43Q 4028.62 -- φ 11.2% · Kh 0.9 mD · Density 2.66 · ROBERTSON RESEARCH INTERNATIONAL LIMITED Pnkish gry Sst, f-vf gr, wl ind, Tr Mdst, slily silty, Tr Pyr, mod calc. --
204/16- 1 ↳ Plug 49DS 4029.98 -- φ 17.2% · Sw 57.8% · Density 2.65 · ROBERTSON RESEARCH INTERNATIONAL LIMITED Yelsh gry Sst, f-vf gr, wl ind, mod silty, Tr dk Mins, Tr Mdst, calc. --
204/16- 1 ↳ Plug 50 4030.22 -- φ 16.0% · Kh 24.3 mD · Density 2.65 · ROBERTSON RESEARCH INTERNATIONAL LIMITED Pnkish gry Sst, f-vf gr, wl ind, Tr Pyr, Tr Mdst, slily calc. --
204/16- 1 ↳ Plug 51 4030.5 -- φ 17.6% · Density 2.64 · ROBERTSON RESEARCH INTERNATIONAL LIMITED Lt gry silty Sst, f-vf gr, wl ind, Tr dk Mins, Tr Mdst, mod calc. --
204/16- 1 ↳ Plug 52 4030.72 -- φ 13.4% · Kh 5.4 mD · Density 2.64 · ROBERTSON RESEARCH INTERNATIONAL LIMITED Yelsh gry Sst, f-vf gr, wl ind, Tr Pyr, slily silty, Tr Mdst, ?Lam, slily calc. --
204/16- 1 ↳ Plug 52VDS 4030.79 -- φ 14.5% · Kh 9.0 mD · Sw 60.0% · Density 2.65 · ROBERTSON RESEARCH INTERNATIONAL LIMITED Pnkish gry Sst, f-vf gr, wl ind, Tr Mdst, Tr Pyr, slily silty, mod calc. --
204/16- 1 ↳ Plug 53Q 4030.95 -- φ 14.7% · Kh 11.1 mD · Density 2.65 · ROBERTSON RESEARCH INTERNATIONAL LIMITED Yelsh gry sst, f-vf gr, wl ind, Tr Pyr, slily silty, Tr Mdst, slily calc. --

Wireline Log Inventory (Ingested Curves)

Wellbore Depth Start (m) Depth Stop (m) Typed Curves Auto-scaled Ingested
204/16- 1 951.8287963867188 4263.17578125 8 0 2026-08-06 09:55:35.217119+00 View Log

Source LAS Manifest (Best Curve per Type)

Open full Manifest browser
204/16- 1
Curve Type Best Mnemonic Source Depth Start (m) Depth Stop (m) Samples
bulk_density DENS UKCS JDWL 30th Round 2200.442 4250.984 13377
caliper CALI UKCS JDWL 30th Round 2195.7176 4263.176 13565
comp_sonic DTC UKCS JDWL 30th Round 2200.2896 3813.2912 10584
density_correction DENC UKCS JDWL 30th Round 2201.0516 4250.3744 13360
gamma_ray GR UKCS JDWL 30th Round 951.8288 4242.9068 21567
micro_resistivity RMLL UKCS JDWL 30th Round 2195.2604 3844.9904 10825
neutron_por NEUT UKCS JDWL 30th Round 2201.0516 4244.888 13289
pef PEF UKCS JDWL 30th Round 2201.0516 4250.984 13374

Survey Inventory (Deviation)

Open full Survey detail
Wellbore Stations Max MD (m) Max TVDSS (m) Survey File
204/16- 1 67 4275.000 4236.593 G:\NSTA_BigFiles\NSTA_Packages\UKCS_JDWL_30thRound\WOS\204_16-1_DEVIATION_SURVEY_QC.xlsm

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