PON1/1583

Notification details

Status	Completed
First observed date	28 January 2013
First observed time	04:20
Incident type(s)	Chemical release
Organisations involved	North Atlantic Drilling UK Ltd, Total E&P UK Limited
Installation	West Phoenix
Installation type	Mobile
Field	Tormore
Latitude	60° 52' 19.0'' N
Longitude	3° 8' 7.0'' W
Quadrant / block no.	205 / 5

Chemical 1

Chemical product released	MONOETHYLENE GLYCOL (MEG) (ALL DILUTIONS)
Total quantity of chemical released	24.2 kg

Chemical 2

Chemical product released	Pelagic 50 BOP Fluid Concentrate
Total quantity of chemical released	19.6 kg

Formal investigation

Formal investigation ever opened	No

Close off details

Release ever ongoing	No

Source details

Source	Hydraulic fluid loss due to a Stack Stinger seal failure whilst testing BOP