IRS/2025/6139/OCR

Notification details

Status	Completed
First observed date	28 April 2025
First observed time	14:00
Organisation involved	SHELL U.K. LIMITED
Installation	Shearwater C PUQ Platform
Field	SHEARWATER
Latitude	57° 1' 53.58'' N
Longitude	1° 57' 19.22'' E
Quadrant / block no.	22 / 30

Breach details

Related to a breach where an OCR permit is in place	Yes
Breached conditions	Condition 3 - The permit holder shall ensure that the quantities of all chemicals used or discharged during the course of the operations covered by the permit do not exceed by more than 10% the quantities detailed in the permit application.
Related either wholly or partially to use and/or discharge of a chemical(s)	Yes

Chemical 1

Chemical product released	BIOC12090A
Total quantity of chemical used in excess of permitted quantity (kg)	0
Total quantity of chemical released in excess of permitted quantity (kg)	594.04

Related to a subsea discharge	No
Was the subsea discharge greater than 1 tonne over 12 hours	No
Was the non compliance ever ongoing	No

Formal investigation

Formal investigation ever opened	No