Regulatory announcements

Unipetrol a.s. purchase of shares in Butadien Kralupy a.s.

Mr. Janusz Zielinski has been appointed to the PKN ORLEN Supervisory Board.

PKN ORLEN has signed an agreement for the sale of its shares in NOM

Opening of the liquidation proceedings for ETYLOBENZEN Plock.

PKN ORLEN has signed an agreement for the sale of its shares in Motell

Leverage projections of the PKN ORLEN Group for the period 2007 - 2012.

Moody`s assigns Baa3 rating to PKN ORLEN and provisional Baa3 rating to the planned PKN ORLEN Eurobonds issue.

PKN ORLEN has purchased Swedish company Aktiebolaget Grundstenen 108770

Unipetrol has purchased Garo Estates s.r.o.

PKN ORLEN Capital Group CAPEX in years 2007-2012

Shareholders with at least 5% of total votes at OGM held on 31 May 2007

Assumptions of the Value Creation Program for Mazeikiu Nafta - PKN ORLEN's strategy for integration with Mazeikiu Nafta

Correction of Regulatory announcement no 33/2007 dated 4 June 2007 regarding the Value Creation Program for Mazeikiu Nafta

The full text of resolutions passed by OGM as of 31 May 2007

Changes in the PKN ORLEN Supervisory Board

Updated corporate governance statement of PKN ORLEN

Candidates for the PKN ORLEN Supervisory Board proposed by Commercial Union PTE BPH CU WBK and ING Nationale-Nederlanden Polska PTE

Mr. Wieslaw Rozlucki has decided not to stand for re-election to the Supervisory Board of PKN ORLEN

Evaluation of the standing of PKN ORLEN, as presented by the PKN ORLEN Supervisory Board

Rafineria Nafty Jedlicze has sold its shares in Ran-Petromex