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PON1/1508

Notification details

Status Completed
First observed date 17 December 2012
First observed time 01:00
Incident type(s) Chemical release
Organisations involved Noble Drilling, Centrica Resources Ltd
Installation Noble Byron Welliver
Installation type Mobile
Field Whitehaven
Latitude 54° 3' 41.0'' N
Longitude 3° 42' 15.0'' W
Quadrant / block no. 113 / 27

Chemical 1

Chemical product released Water based mud system
Total quantity of chemical released 138829.09 kg

Formal investigation

Formal investigation ever opened No

Close off details

Release ever ongoing No

Source details

Source Wellbore Formation losses / fracture / breach to seabed.