Well Data Manager / Well Summary / 211/19-M20

211/19-M20

Decommissioned

Well Header

Well No
211/19-M20
NSTA DEN No
1966
Well Name
--
Drill Seq No
20
Quadrant / Block
211 / 19 a
Surface Location
61.396286, 1.739197
Source Datum
ED50
Subsea Well
Unknown
Platform
M
Slot No
18
Operator
CNR INTERNATIONAL (U.K.) LIMITED
Original Operator
--
Sub Area Operator
CNR INTERNATIONAL (U.K.) LIMITED
Licence No
P104
Licence Type
Production
Spud Date
1982-07-26
Source File
nsta_feature_service
Imported
2026-05-22 15:28

Wellbores (1)

211/19-M20 Original
Abandoned Phase 3 View Log Interpreted Data Survey
Current Intent
Development
Original Intent
Development
Flow Class
Oil Well
Dev Type
Producer
Convention
--
Primary Target
O
Well Seq
WB1
Datum Type
Kelly Bushing
Datum Elev (m)
56.388
Ground Elev (m)
--
Water Depth (m)
156.06
TD MD (m)
3843.528
TD TVDSS (m)
3090.367
TD Datum Depth (m)
56.388
TD Datum Type
Kelly Bushing
Spud Date
1982-07-26
TD Reached
1982-08-20
Completion Date
2008-01-02
Release Date
2012-01-02

Formation Tops (13)

Wellbore Formation Era MD (m) TVDSS (m) Provider
211/19-M20 Unknown 156.000 99.612 BGS LithoStrat Upper
Unknown 3597.000 3540.612 BGS LithoStrat Upper
Kimmeridge Clay 3609.000 3552.612 BGS LithoStrat Upper
Heather Mesozoic 3673.000 3616.612 BGS LithoStrat Upper
Upper Middle Shaly Unit 3678.000 3621.612 BGS LithoStrat Upper
Mid Shale Member 3687.000 3630.612 BGS LithoStrat Upper
Lower Middle Shaly Unit 3689.000 3632.612 BGS LithoStrat Upper
Jurassic Middle Shaly Unit 3714.000 3657.612 BGS LithoStrat Upper
Upper Mica Sands Cenozoic 3741.000 3684.612 BGS LithoStrat Upper
Lower Mica Sands Cenozoic 3775.000 3718.612 BGS LithoStrat Upper
Lower Shaly Unit 3790.000 3733.612 BGS LithoStrat Upper
Drake Mesozoic 3802.000 3745.612 BGS LithoStrat Upper
Cook Mesozoic 3830.000 3773.612 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
211/19-M20 0 0 0 13 13 0 0 1 0 View

Hydrocarbon Occurrence (1)

Wellbore Category Code Formation / Litho Top MD (m) Base MD (m) Notes
211/19-M20 Oil O BUMS 3741.1152 -- 34 m thick

Rock Samples (1)

Wellbore Sample Top MD (m) Base MD (m) Key Lab Results Comments Notes
211/19-M20 Cuttings 3505.2 3843.53 -- -- .

Wireline Log Inventory (Ingested Curves)

Wellbore Depth Start (m) Depth Stop (m) Typed Curves Auto-scaled Ingested
211/19-M20 3595.268310546875 3851.14794921875 13 0 2026-08-06 11:10:14.03389+00 View Log

Source LAS Manifest (Best Curve per Type)

Open full Manifest browser
211/19-M20
Curve Type Best Mnemonic Source Depth Start (m) Depth Stop (m) Samples
bulk_density CDEN Energective CorrectedLOGS 3597.402 3850.386 1661
bulk_density DEN OGA Batch Unzipped 3596.7924000000003 3840.1752 1598
bulk_density LDL Energective CorrectedLOGS 3597.0972 3840.1752 1596
caliper CLD Energective CorrectedLOGS 3606.2412000000004 3851.148 1608
comp_sonic DTC Energective CorrectedLOGS 3624.3768 3834.5364000000004 1380
comp_sonic DT OGA Batch Unzipped 3596.7924000000003 3825.0876000000003 1499
deep_resistivity RES_DEP OGA Batch Unzipped 3624.072 3840.1752 1419
deep_resistivity ILD Energective CorrectedLOGS 3623.0052 3842.4612 1441
density_correction DRH Energective CorrectedLOGS 3621.4812 3850.386 1503
density_correction CDRH Energective CorrectedLOGS 3621.6336 3850.386 1502
gamma_ray GRI Energective CorrectedLOGS 3595.2684000000004 3840.3276 1609
gamma_ray GR OGA Batch Unzipped 3596.7924000000003 3840.1752 1598
med_resistivity ILM Energective CorrectedLOGS 3622.7004 3844.1376 1454
med_resistivity RES_MED OGA Batch Unzipped 3624.072 3825.0876000000003 1317
neutron_por NPHI OGA Batch Unzipped 3662.4768000000004 3840.1752 1167
neutron_por CNLC Energective CorrectedLOGS 3596.0304 3845.8140000000003 1640
neutron_por CNEU Energective CorrectedLOGS 3596.0304 3845.9664000000002 1641
porosity PHIE OGA Batch Unzipped 3678.4788000000003 3786.0732000000003 707
shallow_resistivity SFL Energective CorrectedLOGS 3622.5480000000002 3844.4424000000004 1457
sp SP Energective CorrectedLOGS 3595.2684000000004 3849.3192000000004 1668
tvdss TVDSS OGA Batch Unzipped 3594.3540000000003 3841.0896000000002 1620
tvdss SS Energective CorrectedLOGS 3595.116 3851.4528 1683
vshale VSGR Energective CorrectedLOGS 3595.5732000000003 3840.0228 1605
vshale VCLAY OGA Batch Unzipped 3678.4788000000003 3776.3196000000003 643
vshale VSH Energective CorrectedLOGS 3595.5732000000003 3840.0228 1605
water_sat SW OGA Batch Unzipped 3678.4788000000003 3785.9208000000003 706

Survey Inventory (Deviation)

Open full Survey detail
Wellbore Stations Max MD (m) Max TVDSS (m) Survey File
211/19-M20 0 -- -- --

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