Invitation – Presentation of Q1 2009 Financial Results

Det norske oljeselskap ASA («DETNOR») will present its financial results for the first quarter 2009 in Oslo on Tuesday, 12 May. The venue is Shippingklubben in Haakon VII gt, 1 at 08:15 a.m. (CET). Breakfast will be served from 08:00.
Please submit your registration to the Norwegian Society of Financial Analysts, using the registration form at www.finansanalytiker.no , by 12:00 (noon) Monday, 11 May.

A live webcast of the interim results will also be available via www.detnor.no.
The company will be represented by CEO Erik Haugane, CFO Finn Øistein Nordam, VP Investor Relations Knut Evensen and Head of Corporate Communication Torgeir Anda.

Contact:
Knut Evensen, VP Investor Relations, tel. +47 95 07 76 22