Calling Notice for Extraordinary General Meeting

Petroleum Geo-Services ('PGS' or 'the Company') Extraordinary General Meeting is scheduled for December 14, 2016 at 15:00 Norwegian Time. The Extraordinary General Meeting will be held at the PGS headquarters, Lilleakerveien 4C, 0216 Oslo, Norway.

The calling notice and proxy forms for PGS 2016 Extraordinary General Meeting can be downloaded from the links below, or from www.newsweb.no.

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