IRS/2025/6687/OCR

Notification details

Status	Completed
First observed date	13 September 2025
First observed time	15:00
Organisation involved	NEO NEXT+ ENERGY E&P UK LIMITED
Installation	Alwyn North NAB Platform
Field	ALWYN NORTH
Latitude	60° 32' 41.1'' N
Longitude	1° 54' 5.0'' E
Quadrant / block no.	3 / 15

Breach details

Related to a breach where an OCR permit is in place	Yes
Breached conditions	CCR identified increase in hydraulic fluid use by Jura field after initial calculation, this usage is above the permitted 205kg per day
Related either wholly or partially to use and/or discharge of a chemical(s)	Yes

Chemical 1

Chemical product released	OceanicHW443R
Total quantity of chemical used in excess of permitted quantity (kg)	606
Total quantity of chemical released in excess of permitted quantity (kg)	606

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

Formal investigation

Formal investigation ever opened	No