Well Data Manager / Well Summary / 20/02a-B2

20/02a-B2

Decommissioned

Well Header

Well No
20/02a-B2
NSTA DEN No
23648
Well Name
--
Drill Seq No
2
Quadrant / Block
20 / 2 a
Surface Location
57.847675, -0.644534
Source Datum
ED50
Subsea Well
Unknown
Platform
B
Slot No
NA
Operator
CNOOC PETROLEUM EUROPE LIMITED
Original Operator
--
Sub Area Operator
CNOOC PETROLEUM EUROPE LIMITED
Licence No
P317
Licence Type
Production
Spud Date
2012-07-04
Source File
nsta_feature_service
Imported
2026-05-22 15:28

Wellbores (2)

20/02a-B2 Original
Abandoned Phase 3 Survey
Current Intent
Development
Original Intent
Development
Flow Class
Dry Hole
Dev Type
--
Convention
--
Primary Target
IB1
Well Seq
WB1
Datum Type
Rotary Table
Datum Elev (m)
22.250
Ground Elev (m)
--
Water Depth (m)
109.12
TD MD (m)
1079.906
TD TVDSS (m)
1057.275
TD Datum Depth (m)
22.250
TD Datum Type
Rotary Table
Spud Date
2012-07-04
TD Reached
2012-07-07
Completion Date
2012-07-28
Release Date
2016-07-28
20/02a-B2A Sidetrack A parent: 20/02a-B2
Abandoned Phase 3 Survey
Current Intent
Development
Original Intent
Development
Flow Class
Oil Well
Dev Type
Injector
Convention
--
Primary Target
IB1
Well Seq
WB1
Datum Type
Rotary Table
Datum Elev (m)
22.250
Ground Elev (m)
--
Water Depth (m)
109.12
TD MD (m)
3658.819
TD TVDSS (m)
3555.458
TD Datum Depth (m)
22.250
TD Datum Type
Rotary Table
Spud Date
2012-07-29
TD Reached
2012-09-04
Completion Date
2012-10-04
Release Date
2016-10-04

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
20/02a-B2 0 0 0 0 0 0 0 0 0
20/02a-B2A 0 0 0 0 0 0 0 0 0

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
20/02a-B2 0 -- -- --
20/02a-B2A 0 -- -- --

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