Regulatory announcements

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

Estimations of selected financial and operating data for ORLEN Capital Group for 2Q12

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

PKN ORLEN’s subsidiary – Ship-Service – has purchased bonds issued by PKN ORLEN

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

PKN ORLEN’s subsidiary – Ship-Service – has purchased bonds issued by PKN ORLEN

The unified text of the Articles of Association of PKN ORLEN

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

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

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 – Ship-Service – 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 Transport – has purchased bonds issued by PKN ORLEN

Agreements between ORLEN Capital Group and Total group

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

Change in the date of publication of PKN ORLEN’s financial statement for the first half 2012

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

PKN ORLEN’s subsidiary – Ship-Service – has purchased bonds issued by PKN ORLEN

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