EUROPIA
www.europia.com
Austrian Petroleum Industry Association
www.oil-gas.at
Danish Petroleum Industry Association
www.oil-forum.dk
Finish Petroleum Federation
www.oil.fi
Svenska Petroleum Institutet
www.spi.se
Swiss National Industry Association
www.erdoel.ch
UK Petroleum Industry Association
www.ukpia.com
Belgian Petroleum Federation
The Czech Association of Petroleum Industry and Trade
Estonian Oil Assaciation
www.oilunion.ee
French Union of Petroleum Industry
www.ufip.fr
Spanish Association of Petroleum Operators
www.aop.es
Netherladns Petroleum Industry Association
www.vnpi.nl
Irish Petroleum Industry Association
www.ipia.ie
Luxembourg Petroleum Association
www.petrol.lu
Association of German Petroleum Industry
www.mwv.de
The Norwegian Petroleum Industry Association
www.np.no
Slovak Association of Petroleum Industry and Trade
www.sappo.sk
Hungarian Petroleum Industry
www.petroleum.hu
Italian Petroleum Union