[PETROCHINA COMPANY LIMITED (a joint stock limited company incorporated in the People’s Republic of China with limited liability) (Stock Code: 857) ANNOUNCEMENT ON PROGRESS OF COMPLAINT District Court Company Amended Complaint On June 6, 2014, the lead plaintiff filed an Amended Class Action Complaint (the “ Second Circuit By order of the Board PetroChina Company Limited Secretary to the Board] [99.1 Announcement dated June 24, 2016 regarding progress of complaint. PetroChina Company Limited Dated: June 24, 2016 WU Enlai Company Secretary 6-K 1 d391911d6k.htm 6-K]

[PETROCHINA COMPANY LIMITED (a joint stock limited company incorporated in the People’s Republic of China with limited liability) (Stock Code: 857) CHANGE OF MEMBERS OF THE BOARD COMMITTEES Board As Mr. Xu Wenrong has been appointed as a director of the Company at the annual general meeting of the Company for the year 2015 and in consideration of the expertise] [PETROCHINA COMPANY LIMITED (a joint stock limited company incorporated in the People’s Republic of China with limited liability) (Stock Code: 857) List of Directors and their Roles and Functions Board The members of the board of directors (the “ Chairman: Wang Yilin Vice Chairman and Executive Director: Wang Dongjin Non-Executive Directors Yu Baocai Shen Diancheng Liu Yuezhen Xu Wenrong Executive] [PETROCHINA COMPANY LIMITED (a joint stock limited company incorporated in the People’s Republic of China with limited liability) (Stock Code: 857) ANNOUNCEMENT OF THE COMPLETION OF INTEGRATION TRANSACTION OF KUNLUN GAS AND KUNLUN ENERGY Company Announcements Kunlun Gas Kunlun Energy Reference is made to the announcement of PetroChina Company Limited (the “ As of the date of this announcement, all] [99.1 Announcement dated June 22, 2016 regarding change of members of the board committees; 99.2 Announcement dated June 22, 2016 regarding list of directors and their roles and functions; and 99.3 Announcement dated June 22, 2016 regarding the completion of integration transaction of Kunlun Gas and Kunlun Energy. PetroChina Company Limited Dated: June 23, 2016 WU Enlai]