Well Data Manager / Well Summary / 20/04a- 11

20/04a- 11

Decommissioned

Well Header

Well No
20/04a- 11
NSTA DEN No
23768
Well Name
--
Drill Seq No
11
Quadrant / Block
20 / 4 a
Surface Location
57.874129, -0.299797
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
P1100
Licence Type
Production
Spud Date
2012-10-23
Source File
nsta_feature_service
Imported
2026-05-22 15:28

Wellbores (1)

20/04a- 11 Original
Abandoned Phase 3 Interpreted Data Survey
Current Intent
Appraisal
Original Intent
Appraisal
Flow Class
Dry Hole
Dev Type
--
Convention
--
Primary Target
K
Well Seq
WB1
Datum Type
Rotary Table
Datum Elev (m)
26.213
Ground Elev (m)
--
Water Depth (m)
98.76
TD MD (m)
3307.080
TD TVDSS (m)
3279.922
TD Datum Depth (m)
26.213
TD Datum Type
Rotary Table
Spud Date
2012-10-23
TD Reached
2012-11-14
Completion Date
2012-11-25
Release Date
2015-11-25

Formation Tops (0)

No formation tops ingested for this well.

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
20/04a- 11 0 0 0 23 0 1 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)

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
20/04a- 11 0 -- -- --

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