IRS/2024/4728/PON1

Notification details

Status	Completed
First observed date	14 July 2024
First observed time	08:10
Incident type(s)	Chemical release
Organisations involved	ENQUEST HEATHER LIMITED
Installation	Heather A Platform
Installation type	Production installation (including any connected infrastructure)
Field	HEATHER
Latitude	60° 57' 13.51'' N
Longitude	0° 56' 22.53'' E
Quadrant / block no.	2 / 5

Chemical 1

Chemical product released	DEFOAM PLUS NS
Total quantity of chemical released	0.11 kg

Chemical 2

Chemical product released	M-I PAC (All Grades)
Total quantity of chemical released	0.11 kg

Chemical 3

Chemical product released	Nuosept®78
Total quantity of chemical released	0.03 kg

Chemical 4

Chemical product released	POWERVIS
Total quantity of chemical released	0.23 kg

Chemical 5

Chemical product released	SAFE-SURF* EU
Total quantity of chemical released	0.035 kg

Chemical 6

Chemical product released	SODIUM BICARBONATE
Total quantity of chemical released	0.453 kg

Formal investigation

Formal investigation ever opened	No

Close off details

Release ever ongoing	No

Source details

Source	Shakers - Release During Operation