IRS/2023/3246/PON1

Notification details

Status	Completed
First observed date	03 September 2023
First observed time	08:00
Incident type(s)	Oil release
Organisations involved	ENQUEST HEATHER LIMITED
Installation	Heather A Platform
Installation type	Production installation (including any connected infrastructure)
Field	HEATHER
Latitude	60° 57' 13.0'' N
Longitude	0° 56' 22.0'' E
Quadrant / block no.	2 / 5

Oil release details

Oil product released	Diesel
How was the quantity released determined	Estimated using Bonn Agreement Code
Total quantity of oil released	0.0335916 tonnes

Formal investigation

Formal investigation ever opened	No

Close off details

Release ever ongoing	No

Source details

Source	Diesel Systems - PSV lifted on coalescer resulting in overflow to drains