Notice of Ordinary General Meeting

The shareholders in Det norske oljeselskap ASA are invited to attend the Ordinary General Meeting to be held on Wednesday 17 April 2013 at 17:00 hours at Sparebank MidtNorge in Trondheim.

Please find Notice of Ordinary General Meeting 17 April 2013 attached.

The Notice is also available on the company's website: www.detnor.no/en. The 2012 Annual Report is available on the website.

A printed version of the Notice will be sent by post to the company's shareholders on 26 March 2013.

Contacts:
CFO Alexander Krane: +47 916 30 025
VP Investor Relations Knut Evensen: +47 950 77 622

About Det norske:
Det norske oljeselskap ASA (DETNOR) is an active exploration company on the Norwegian Continental Shelf. The ambition is to grow into a full cycle E&P company that participates in all parts of the value chain, from exploration to production. Det norske’s headquarters is in Trondheim. The company also has offices in Oslo and Harstad.

Det norske is listed on the Oslo Stock Exchange with the ticker "DETNOR".

More about Det norske at www.detnor.no/en