Press Release from RAK Petroleum PCL

DNO's largest shareholder RAK Petroleum PCL today issued a press release titled 'RAK Petroleum, DNO Initiative Shareholder Group Announce Support for an Additional Listing by DNO International'. The press release is attached to this notice. Oslo, 20 May 2012 DNO International ASA Corporate Communications This information is subject of the disclosure requirements acc. to §5-12 vphl (Norwegian Securities Trading Act) Press Release from RAK Petroleum PCL: This announcement is distributed by Thomson Reuters on behalf of Thomson Reuters clients. The owner of this announcement warrants that: (i) the releases contained herein are protected by copyright and other applicable laws; and (ii) they are solely responsible for the content, accuracy and originality of the information contained therein. Source: DNO International ASA via Thomson Reuters ONE [HUG#1613412]