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PON1/4486

Notification details

Status Completed
First observed date 08 September 2015
First observed time 09:30
Incident type(s) Oil release
Organisations involved Diamond Offshore Drilling (UK) Ltd, Premier Oil UK Limited
Installation Ocean Valiant
Installation type Mobile
Field Solan
Latitude 60° 3' 45.35'' N
Longitude 3° 58' 40.66'' W
Quadrant / block no. 205 / 26

Oil release details

Oil product released Other
How was the quantity released determined
Total quantity of oil released .00006 tonnes

Formal investigation

Formal investigation ever opened Yes

Close off details

Release ever ongoing No

Source details

Source Drill Floor - Seal Failure