Regulatory announcements

Sales of next part of crude oil obligatory inventories

PKN ORLEN has signed an agreement with Glencore Energy UK Ltd. for crude oil deliveries to Unipetrol RPA

PKN ORLEN’s subsidiary – ORLEN Koltrans – has purchased bonds issued by PKN ORLEN

PKN ORLEN’s subsidiary – ORLEN PetroCentrum – has purchased bonds issued by PKN ORLEN

PKN ORLEN’s subsidiary – Anwil – has purchased bonds issued by PKN ORLEN

PKN ORLEN’s subsidiary – IKS Solino – has purchased bonds issued by PKN ORLEN

PKN ORLEN’s subsidiary – ORLEN Upstream – has purchased bonds issued by PKN ORLEN

PKN ORLEN’s subsidiary – ORLEN Deutschland – has purchased bonds issued by PKN ORLEN

PKN ORLEN’s subsidiary – Anwil – has purchased bonds issued by PKN ORLEN

PKN ORLEN has signed an agreement with Gunvor International B.V. Amsterdam for crude oil deliveries to ORLEN Lietuva

PKN ORLEN’s subsidiary – ORLEN Koltrans – has purchased bonds issued by PKN ORLEN

PKN ORLEN’s subsidiary – Anwil – has purchased bonds issued by PKN ORLEN

PKN ORLEN’s subsidiary – ORLEN Ksiegowosc – has purchased bonds issued by PKN ORLEN

PKN ORLEN’s subsidiary – ORLEN Upstream – has purchased bonds issued by PKN ORLEN

PKN ORLEN’s subsidiary – Anwil – has purchased bonds issued by PKN ORLEN

PKN ORLEN’s subsidiary – ORLEN Transport – has purchased bonds issued by PKN ORLEN

PKN ORLEN’s subsidiary – ORLEN Deutschland – has purchased bonds issued by PKN ORLEN

PKN ORLEN has signed an agreement with TOTSA Total Oil Trading S.A. for crude oil deliveries to ORLEN Lietuva

PKN ORLEN financial calendar for 2011

ING OFE decreased its share in the total number of votes at PKN ORLEN`s General Meeting below 5%