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IRS/2026/7861/PON1

Notification details

Status Completed
First observed date 27 June 2026
First observed time 19:30
Incident type(s) Chemical release
Organisations involved ADURA OPERATIONS LIMITED
Installation Mariner PDQ Platform
Installation type Production installation (including any connected infrastructure)
Field MARINER
Latitude 59° 35' 18.716'' N
Longitude 1° 3' 19.323'' E
Quadrant / block no. 9 / 11

Chemical 1

Chemical product released Sodium Chloride Brine
Total quantity of chemical released 530.0 kg

Formal investigation

Formal investigation ever opened No

Close off details

Release ever ongoing No

Source details

Source Storage (Tanks, etc.) - Over Filled