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IRS/2023/2399/PON1

Notification details

Status Completed
First observed date 03 February 2023
First observed time 18:27
Incident type(s) Chemical release
Organisations involved REPSOL RESOURCES UK LIMITED, STENA DRILLING LIMITED
Installation Stena Don
Installation type NPI
Field SHAW
Latitude 57° 17' 30.0'' N
Longitude 1° 21' 30.0'' E
Quadrant / block no. 22 / 22

Chemical 1

Chemical product released Ethylene Glycol (MEG)
Total quantity of chemical released 89.1 kg

Chemical 2

Chemical product released STACK MAGIC ECO v2
Total quantity of chemical released 80.2 kg

Formal investigation

Formal investigation ever opened No

Close off details

Release ever ongoing No

Source details

Source Riser - Blue Conduit line