Financial data for Q1 2006 under segments with commentary and impact of LIFO

Polski Koncern Naftowy ORLEN S.A. (“PKN ORLEN”), Central Europe’s largest downstream oil company, announces the financial data for the 1 quarter 2006 under segments with commentary and also information regarding the impact of the LIFO method of valuation of inventories on the unconsolidated financial results of PKN ORLEN, and also the consolidated financial results of the PKN ORLEN Capital Group for the 1 quarter 2006.