PON1/380

Notification details

Status	Completed
First observed date	11 May 2011
First observed time	18:20
Incident type(s)	Oil release
Organisations involved	Shell U.K. Exploration & Production Limited (NNS)
Installation	Indefatigable J Wellhead jacket
Installation type	Fixed
Field	Indefatigable
Latitude	59° 19' 39.0'' N
Longitude	2° 38' 0.0'' E
Quadrant / block no.	49 / 24

Oil release details

Oil product released	Unknown
How was the quantity released determined
Total quantity of oil released	.000172 tonnes

Formal investigation

Formal investigation ever opened	Yes

Close off details

Release ever ongoing	No

Source details

Source	Suspected oily water release from jacket leg.