19/03- 1

Decommissioned

Well Header

Well No
19/03- 1
NSTA DEN No
9695
Well Name
--
Drill Seq No
1
Quadrant / Block
19 / 3
Surface Location
57.890449, -1.559021
Source Datum
ED50
Subsea Well
Unknown
Platform
--
Slot No
--
Operator
CNOOC PETROLEUM EUROPE LIMITED
Original Operator
--
Sub Area Operator
CNOOC PETROLEUM EUROPE LIMITED
Licence No
P1097
Licence Type
Production
Spud Date
2004-01-13
Source File
nsta_feature_service
Imported
2026-05-22 15:28

Wellbores (1)

19/03- 1 Original
Current Intent
Exploration
Original Intent
Exploration
Flow Class
Dry Hole
Dev Type
--
Convention
--
Primary Target
A
Well Seq
WB1
Datum Type
Rotary Table
Datum Elev (m)
26.365
Ground Elev (m)
--
Water Depth (m)
105.95
TD MD (m)
2439.010
TD TVDSS (m)
2412.492
TD Datum Depth (m)
26.365
TD Datum Type
Rotary Table
Spud Date
2004-01-13
TD Reached
2004-02-02
Completion Date
2004-02-09
Release Date
2007-02-09

Formation Tops (21)

Wellbore Formation Era MD (m) TVDSS (m) Provider
19/03- 1 Lista Mesozoic 640.000 613.603 Lloyds Register
Montrose Mesozoic 640.000 613.603 Lloyds Register
Maureen Mesozoic 694.000 667.601 Lloyds Register
Ekofisk Mesozoic 739.000 712.600 Lloyds Register
Chalk Mesozoic 739.000 712.600 Lloyds Register
Tor Mesozoic 818.000 791.598 Lloyds Register
Mackerel Mesozoic 850.000 823.598 Lloyds Register
Herring Mesozoic 1121.000 1094.592 Lloyds Register
Plenus Marl 1177.000 1150.591 Lloyds Register
Hidra Mesozoic 1182.000 1155.591 Lloyds Register
Cromer Knoll Mesozoic 1198.000 1171.591 Lloyds Register
Rodby Mesozoic 1198.000 1171.591 Lloyds Register
Sola 1218.000 1191.590 Lloyds Register
Valhall Mesozoic 1275.000 1248.588 Lloyds Register
Kimmeridge Clay 1592.000 1565.580 Lloyds Register
Humber Mesozoic 1592.000 1565.580 Lloyds Register
Burns Sandstone Mesozoic 1717.000 1690.566 Lloyds Register
Heather Mesozoic 2266.000 2239.459 Lloyds Register
Alness Spiculite Mesozoic 2363.000 2336.426 Lloyds Register
Heron Palaeozoic 2391.000 2364.419 Lloyds Register
Lossiehead Mesozoic 2391.000 2364.419 Lloyds Register

Lithology Intervals

19/03- 1 Curve: SANDCOUNT 63 intervals  ·  MD 135.026 – 2380.336 m G:/NSTA_BigFiles/NSTA_Packages/Lloyds_Register/NSTA Centr...
Sandstone (58)
Limestone (5)

Interpreted Data Inventory (LR / WellStrat)

Open Interpreted Data Log
Wellbore Groups Formations Members Strat Intervals Tops HC Occ Core Cuttings DSTs
19/03- 1 5 13 3 18 21 2 0 0 0 View

Hydrocarbon Occurrence (0)

No hydrocarbon shows or DSTs recorded for this well.

Rock Samples (0)

No cuttings, core, or plug samples recorded for this well.

Wireline Log Inventory (Ingested Curves)

Wellbore Depth Start (m) Depth Stop (m) Typed Curves Auto-scaled Ingested
19/03- 1 76.96199798583984 2423.3125 7 0 2026-08-06 17:08:28.287991+00 View Log

Source LAS Manifest (Best Curve per Type)

Open full Manifest browser
19/03- 1
Curve Type Best Mnemonic Source Depth Start (m) Depth Stop (m) Samples
bulk_density ZDEN CGG Digital Well Logs 809.0916000000001 2387.6508000000003 10359
caliper CAL CGG Digital Well Logs 808.9392 2387.8032000000003 10359
comp_sonic DT24 CGG Digital Well Logs 772.2108000000001 2394.204 10642
density_correction ZCOR CGG Digital Well Logs 809.0916000000001 2387.6508000000003 10358
gamma_ray GR CGG Digital Well Logs 76.962 2423.3124000000003 15397
neutron_por CNC CGG Digital Well Logs 774.0396000000001 2382.3168 10553
pef PE CGG Digital Well Logs 809.0916000000001 2387.6508000000003 10359
potassium K CGG Digital Well Logs 758.19 2380.0308 10642
shear_sonic DTS CGG Digital Well Logs 773.2776 2394.204 7390
thorium TH CGG Digital Well Logs 758.19 2380.0308 10642
uranium URAN CGG Digital Well Logs 758.19 2380.0308 10642

Survey Inventory (Deviation)

Open full Survey detail
Wellbore Stations Max MD (m) Max TVDSS (m) Survey File
19/03- 1 50 2439.010 2412.416 D:\BigSpatial\nsta_raw\CGG_Deviation\19-3-1 20750ca_CGG-deviation.xlsx

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