211/27- 1

Decommissioned

Well Header

Well No
211/27- 1
NSTA DEN No
--
Well Name
--
Drill Seq No
1
Quadrant / Block
211 / 27
Surface Location
61.047646, 1.387133
Source Datum
ED50
Subsea Well
Unknown
Platform
--
Slot No
--
Operator
AMOCO (U.K.) EXPLORATION COMPANY
Original Operator
AMOCO (U.K) EXPLORATION
Sub Area Operator
AMOCO (U.K.) EXPLORATION COMPANY
Licence No
P184
Licence Type
Production
Spud Date
1974-02-27
Source File
nsta_feature_service
Imported
2026-05-22 15:28

Wellbores (2)

211/27- 1 Original
Abandoned Phase 3 Survey
Current Intent
Appraisal
Original Intent
Appraisal
Flow Class
--
Dev Type
--
Convention
--
Primary Target
--
Well Seq
--
Datum Type
--
Datum Elev (m)
33.220
Ground Elev (m)
--
Water Depth (m)
149.96
TD MD (m)
454.760
TD TVDSS (m)
--
TD Datum Depth (m)
--
TD Datum Type
--
Spud Date
1974-02-27
TD Reached
1974-03-20
Completion Date
1974-03-20
Release Date
1978-03-20
211/27- 1A Sidetrack A
Current Intent
Exploration
Original Intent
Exploration
Flow Class
Oil Well
Dev Type
--
Convention
--
Primary Target
--
Well Seq
WB1
Datum Type
Kelly Bushing
Datum Elev (m)
33.223
Ground Elev (m)
--
Water Depth (m)
149.96
TD MD (m)
3224.479
TD TVDSS (m)
3224.479
TD Datum Depth (m)
33.223
TD Datum Type
Kelly Bushing
Spud Date
1974-02-21
TD Reached
1974-06-01
Completion Date
1974-07-02
Release Date
1978-07-02

Formation Tops (5)

Wellbore Formation Era MD (m) TVDSS (m) Provider
211/27- 1A Shetland Mesozoic 1866.000 1832.777 Ternan
Brent Mesozoic 3018.000 2984.777 Ternan
Cook Mesozoic 3123.000 3089.777 Ternan
Nansen Mesozoic 3193.000 3159.777 Ternan
Cormorant Mesozoic 3209.000 3175.777 Ternan

Lithology Intervals

211/27- 1A Curve: SANDCOUNT 123 intervals  ·  MD 271.577 – 3243.072 m G:/NSTA_BigFiles/NSTA_Packages/Lloyds_Register/NNS, ESP, ...
Sandstone (95)
Limestone (24)
Coal (4)

Interpreted Data Inventory (LR / WellStrat)

Open Interpreted Data Log
Wellbore Groups Formations Members Strat Intervals Tops HC Occ Core Cuttings DSTs
211/27- 1 0 0 0 0 0 0 0 0 0
211/27- 1A 0 0 0 9 5 0 1 1 0 View

Hydrocarbon Occurrence (8)

Wellbore Category Code Formation / Litho Top MD (m) Base MD (m) Notes
211/27- 1A Gas shows GS * 263.0424 -- 1073 m thick
211/27- 1A Gas shows GS * 1335.6336000000001 -- 530 m thick
211/27- 1A Gas shows GS * 1865.9856000000002 -- 1044 m thick
211/27- 1A Gas shows GS * 2910.2304000000004 -- 46 m thick
211/27- 1A Gas shows GS * 2956.56 -- 47 m thick
211/27- 1A Gas shows GS * 3003.804 -- 108 m thick
211/27- 1A Gas shows GS * 3111.3984 -- 81 m thick
211/27- 1A Gas shows GS * 3192.78 -- 65 m thick

Rock Samples (2)

Wellbore Sample Top MD (m) Base MD (m) Key Lab Results Comments Notes
211/27- 1A Cuttings 263.04 3257.7 -- -- .
211/27- 1A Core #1 3108.66 3118.1 -- -- .

Wireline Log Inventory (Ingested Curves)

Wellbore Depth Start (m) Depth Stop (m) Typed Curves Auto-scaled Ingested
211/27- 1A 1963.369140625 3961.94287109375 5 0 2026-08-06 11:30:29.101956+00 View Log

Source LAS Manifest (Best Curve per Type)

Open full Manifest browser
211/27- 1A
Curve Type Best Mnemonic Source Depth Start (m) Depth Stop (m) Samples
comp_sonic DTC Energective CorrectedLOGS 2135.1240000000003 3944.5692000000004 11774
deep_resistivity ILD Energective CorrectedLOGS 2135.886 3951.2748 11911
gamma_ray GRI Energective CorrectedLOGS 1963.3692 3961.9428000000003 13113
med_resistivity ILM Energective CorrectedLOGS 2135.7336 3951.7320000000004 11915
tvdss SS Energective CorrectedLOGS 1963.2168000000001 3962.0952 13117
vshale VSGR Energective CorrectedLOGS 2133.9048000000003 3961.4856 11991
vshale VSH Energective CorrectedLOGS 2133.9048000000003 3961.4856 11991

Survey Inventory (Deviation)

Open full Survey detail
Wellbore Stations Max MD (m) Max TVDSS (m) Survey File
211/27- 1 0 -- -- --
211/27- 1A 0 -- -- --

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