Well Data Manager / Well Summary / 211/18- 1

211/18- 1

Decommissioned

Well Header

Well No
211/18- 1
NSTA DEN No
425
Well Name
--
Drill Seq No
1
Quadrant / Block
211 / 18
Surface Location
61.360712, 1.524771
Source Datum
ED50
Subsea Well
No
Platform
--
Slot No
--
Operator
ENQUEST HEATHER LIMITED
Original Operator
--
Sub Area Operator
ENQUEST HEATHER LIMITED
Licence No
P236
Licence Type
Production
Spud Date
1972-07-21
Source File
nsta_feature_service
Imported
2026-05-22 15:28

Wellbores (1)

211/18- 1 Original
Abandoned Phase 3 View Log Interpreted Data Survey
Current Intent
Exploration
Original Intent
Exploration
Flow Class
Oil Well
Dev Type
--
Convention
--
Primary Target
A
Well Seq
WB1
Datum Type
Kelly Bushing
Datum Elev (m)
19.507
Ground Elev (m)
--
Water Depth (m)
163.07
TD MD (m)
3223.260
TD TVDSS (m)
3184.246
TD Datum Depth (m)
19.507
TD Datum Type
Kelly Bushing
Spud Date
1972-07-21
TD Reached
1972-09-04
Completion Date
1972-09-24
Release Date
1976-09-24

Formation Tops (6)

Wellbore Formation Era MD (m) TVDSS (m) Provider
211/18- 1 Shetland Mesozoic 1735.000 1532.619 Ternan
Brent Mesozoic 2720.000 2517.321 Ternan
Cook Mesozoic 2795.000 2592.292 Ternan
Nansen Mesozoic 2892.000 2689.254 Ternan
Statfjord Mesozoic 2911.000 2708.246 Ternan
Cormorant Mesozoic 2931.000 2728.238 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
211/18- 1 0 0 0 3 6 0 1 1 0 View

Hydrocarbon Occurrence (0)

No hydrocarbon shows or DSTs recorded for this well.

Rock Samples (17)

Wellbore Sample Top MD (m) Base MD (m) Key Lab Results Comments Notes
211/18- 1 Cuttings 249.94 3200.4 -- -- .
211/18- 1 Core #1 2894.99 2903.22 φ 20.4% (n=15) · Kh 315.0 mD (n=15) · So 1.3% (n=15) · Sw 77.6% (n=15) · CORE LABORATORIES.INC. SS, CONG.; SS, GY, CONG, MUD INVASION.; SS, GY, FRI, VCG, SL CALC, ARG.; SS, LT BRN, CONG, NON CALC,; SS, V LT BRN, FRI, CG,V CALC. core no ? .
211/18- 1 ↳ Core Plug #1 2895.295 -- φ 16.0% · Kh 886.0 mD · So 0.0% · Sw 73.1% · CORE LABORATORIES.INC. SS, V LT BRN, FRI, CG,V CALC. --
211/18- 1 ↳ Core Plug #1 2895.6 -- φ 28.5% · Kh 293.0 mD · So 7.4% · Sw 69.5% · CORE LABORATORIES.INC. SS, V LT BRN, FRI, CG,V CALC. --
211/18- 1 ↳ Core Plug #1 2895.905 -- φ 24.7% · Kh 100.0 mD · So 2.4% · Sw 81.0% · CORE LABORATORIES.INC. SS, V LT BRN, FRI, CG,V CALC. --
211/18- 1 ↳ Core Plug #1 2896.514 -- φ 10.3% · Kh 10.0 mD · So 0.0% · Sw 82.5% · CORE LABORATORIES.INC. SS, V LT BRN, FRI, CG,V CALC. --
211/18- 1 ↳ Core Plug #1 2897.124 -- φ 23.0% · Kh 62.0 mD · So 0.0% · Sw 65.2% · CORE LABORATORIES.INC. SS, V LT BRN, FRI, CG,V CALC. --
211/18- 1 ↳ Core Plug #1 2897.734 -- φ 13.2% · Kh 226.0 mD · So 0.0% · Sw 76.5% · CORE LABORATORIES.INC. SS, GY, FRI, VCG, SL CALC, ARG. --
211/18- 1 ↳ Core Plug #1 2898.648 -- φ 24.1% · Kh 163.0 mD · So 0.0% · Sw 77.2% · CORE LABORATORIES.INC. SS, GY, FRI, VCG, SL CALC, ARG. --
211/18- 1 ↳ Core Plug #1 2899.258 -- φ 20.1% · Kh 72.0 mD · So 0.0% · Sw 73.1% · CORE LABORATORIES.INC. SS, GY, FRI, VCG, SL CALC, ARG. --
211/18- 1 ↳ Core Plug #1 2899.867 -- φ 20.9% · Kh 1.5 mD · So 0.0% · Sw 80.8% · CORE LABORATORIES.INC. SS, GY, CONG, MUD INVASION. --
211/18- 1 ↳ Core Plug #1 2900.477 -- φ 24.2% · Kh 690.0 mD · So 0.0% · Sw 75.2% · CORE LABORATORIES.INC. SS, CONG. --
211/18- 1 ↳ Core Plug #1 2901.086 -- φ 20.9% · Kh 0.6 mD · So 0.0% · Sw 86.1% · CORE LABORATORIES.INC. SS, CONG. --
211/18- 1 ↳ Core Plug #1 2901.696 -- φ 18.4% · Kh 10.0 mD · So 0.0% · Sw 80.4% · CORE LABORATORIES.INC. SS, CONG. --
211/18- 1 ↳ Core Plug #1 2902.306 -- φ 12.2% · Kh 0.7 mD · So 0.0% · Sw 74.6% · CORE LABORATORIES.INC. SS, CONG. --
211/18- 1 ↳ Core Plug #1 2902.915 -- φ 26.3% · Kh 1416.0 mD · So 8.4% · Sw 74.1% · CORE LABORATORIES.INC. SS, LT BRN, CONG, NON CALC, --
211/18- 1 ↳ Core Plug #1 2903.22 -- φ 23.2% · Kh 795.0 mD · So 1.5% · Sw 94.0% · CORE LABORATORIES.INC. SS, LT BRN, CONG, NON CALC, --

Wireline Log Inventory (Ingested Curves)

Wellbore Depth Start (m) Depth Stop (m) Typed Curves Auto-scaled Ingested
211/18- 1 641.60400390625 3205.58154296875 13 0 2026-08-06 10:56:19.739958+00 View Log

Source LAS Manifest (Best Curve per Type)

Open full Manifest browser
211/18- 1
Curve Type Best Mnemonic Source Depth Start (m) Depth Stop (m) Samples
bulk_density CDEN Energective CorrectedLOGS 1693.7736 3191.8656 9831
bulk_density DEN OGA Batch Unzipped 1691.3352 3191.8656 9847
caliper CALI OGA Batch Unzipped 1691.1828 3190.494 9839
caliper CLD Energective CorrectedLOGS 1691.1828 3190.494 9839
comp_sonic DT OGA Batch Unzipped 643.128 3190.494 14364
comp_sonic DTC Energective CorrectedLOGS 643.128 3190.494 14364
deep_resistivity LL7 Energective CorrectedLOGS 2653.8936000000003 3192.4752000000003 3535
deep_resistivity ILD Energective CorrectedLOGS 1693.0116 3192.1704 9838
deep_resistivity RES_DEP OGA Batch Unzipped 1691.64 2785.8720000000003 6998
density_correction CDRH Energective CorrectedLOGS 1691.3352 3191.8656 9847
density_correction DENC OGA Batch Unzipped 1691.3352 3191.8656 9847
gamma_ray GR OGA Batch Unzipped 641.604 3190.494 14525
gamma_ray GRI Energective CorrectedLOGS 641.604 3190.494 14525
micro_resistivity MINV Energective CorrectedLOGS 2654.1984 3205.5816 3515
micro_resistivity MLL Energective CorrectedLOGS 2653.284 3205.5816 3592
micro_resistivity MNOR Energective CorrectedLOGS 2653.284 3205.5816 3557
neutron_por CNEU Energective CorrectedLOGS 2653.284 3191.8656 3535
neutron_por NEU OGA Batch Unzipped 2653.284 3191.8656 3535
porosity PHIE OGA Batch Unzipped 2651.76 2993.136 2241
shallow_resistivity RES_SLW OGA Batch Unzipped 2727.96 3017.3676 1900
sp SP Energective CorrectedLOGS 1691.3352 3192.1704 9849
tvdss SS Energective CorrectedLOGS 641.604 3205.8864000000003 16827
vshale VSH Energective CorrectedLOGS 1699.26 3189.732 9781
vshale VSGR Energective CorrectedLOGS 1699.26 3189.732 9781
water_sat SW OGA Batch Unzipped 2651.76 2993.136 2241

Survey Inventory (Deviation)

Open full Survey detail
Wellbore Stations Max MD (m) Max TVDSS (m) Survey File
211/18- 1 18 3203.753 3000.764 G:\NSTA_BigFiles\OGA_Batch_Unzipped\UK_211\211_18- 1\WELL_PATH\WDD_QC\211_18-_1_wdd_WDD_FILE_235087689_DATACO_MAPPED.csv

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