Well Data Manager / Well Summary / 20/03a- 6

20/03a- 6

Decommissioned

Well Header

Well No
20/03a- 6
NSTA DEN No
5967
Well Name
--
Drill Seq No
6
Quadrant / Block
20 / 3 a
Surface Location
57.895089, -0.474851
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
P273
Licence Type
Production
Spud Date
1996-10-23
Source File
nsta_feature_service
Imported
2026-05-22 15:28

Wellbores (1)

20/03a- 6 Original
Abandoned Phase 3 Interpreted Data Survey
Current Intent
Exploration
Original Intent
Exploration
Flow Class
Dry Hole
Dev Type
--
Convention
--
Primary Target
F
Well Seq
WB1
Datum Type
Rotary Table
Datum Elev (m)
26.518
Ground Elev (m)
--
Water Depth (m)
115.82
TD MD (m)
3971.849
TD TVDSS (m)
3944.420
TD Datum Depth (m)
26.518
TD Datum Type
Kelly Bushing
Spud Date
1996-10-23
TD Reached
1996-12-22
Completion Date
1996-12-31
Release Date
2000-12-31

Formation Tops (18)

Wellbore Formation Era MD (m) TVDSS (m) Provider
20/03a- 6 Lista Mesozoic 1217.000 1190.482 Lloyds Register
Montrose Mesozoic 1217.000 1190.482 Lloyds Register
Balmoral Sandstone Cenozoic 1251.000 1224.482 Lloyds Register
Glamis Tuff 1347.000 1320.482 Lloyds Register
Andrew Sandstone Cenozoic 1525.000 1498.482 Lloyds Register
Maureen Mesozoic 1662.000 1635.482 Lloyds Register
Maureen Sandstone Mesozoic 1665.000 1638.482 Lloyds Register
Ekofisk Mesozoic 1754.000 1727.482 Lloyds Register
Chalk Mesozoic 1754.000 1727.482 Lloyds Register
Upper Cretaceous Chalk Mesozoic 1801.000 1774.482 Lloyds Register
Cromer Knoll Mesozoic 2448.000 2421.482 Lloyds Register
Rodby Mesozoic 2448.000 2421.482 Lloyds Register
Sola 2558.000 2531.482 Lloyds Register
Valhall Mesozoic 2586.000 2559.482 Lloyds Register
Kimmeridge Clay 3290.000 3263.482 Lloyds Register
Humber Mesozoic 3290.000 3263.482 Lloyds Register
Burns Sandstone Mesozoic 3480.000 3453.482 Lloyds Register
Heather Mesozoic 3884.000 3857.482 Lloyds Register

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
20/03a- 6 4 9 5 16 18 1 0 1 0 View

Hydrocarbon Occurrence (0)

No hydrocarbon shows or DSTs recorded for this well.

Rock Samples (1)

Wellbore Sample Top MD (m) Base MD (m) Key Lab Results Comments Notes
20/03a- 6 Cuttings 780.29 3971.85 -- -- set C

Wireline Log Inventory (Ingested Curves)

No wireline log curves ingested for this well.

Source LAS Manifest (Best Curve per Type)

Open full Manifest browser

No scanned LAS source files matched to this well.

Survey Inventory (Deviation)

Open full Survey detail
Wellbore Stations Max MD (m) Max TVDSS (m) Survey File
20/03a- 6 0 -- -- --

Related Documents

Open Document Search
Searching related documents...