Invitation to Half-Year 2017 Results Presentation in Oslo

DNO ASA will release its half-year 2017 results to the Oslo Stock Exchange at
08:00 am CET on 24 August 2017.

A management presentation will follow at Lille Sal, Konserthuset, Munkedamsveien
14, Oslo at 10:00 am CET. A live webcast of the presentation will be available
on www.dno.no and an archived version of the webcast will be posted on the
Company's website. The presentation will be in English.

Oslo, 22 August 2017

This information is subject to the disclosure requirements pursuant to section
5-12 of the Norwegian Securities Trading Act.