Announcements

March 8, 2019NOTICE OF BOARD MEETING
March 1, 2019Monthly Return of Equity Issuer on Movements in Securities (February ..
February 12, 2019Monthly Return of Equity Issuer on Movements in Securities (January 2..
January 25, 2019Estimated Profit for the Annual Results of the Company for the Year 2..
January 7, 2019Monthly Return of Equity Issuer on Movements in Securities
December 28, 2018ACQUISITION OF THE TARGET ASSETS AND THE JIANGSU OILFIELD ASSET INTE..
December 24, 2018List of Directors and their Role and Function
December 24, 2018APPOINTMENT OF DIRECTOR AND CHAIRMAN OF THE BOARD AND CHANGE OF MEMB..
December 13, 2018Announcement Regarding Entering into New Overseas Contract
December 11, 2018RESIGNATION OF EMPLOYEE REPRESENTATIVE SUPERVISOR
December 3, 2018Monthly Return of Equity Issuer on Movements in Securities(November 2..
November 29, 2018PROPOSED ELECTION OF NON-EXECUTIVE DIRECTOR
November 29, 2018Revised Form of proxy for the Second Extraordinary General Meeting fo..
November 29, 2018Supplemental Notice of the Second Extraordinary General Meeting for 2..
November 29, 2018Supplemental Notice of the Second Extraordinary General Meeting for 2..
November 29, 2018Supplemental Notice of the Second Extraordinary General Meeting for 2..
November 7, 2018ANNOUNCEMENT ON PROVISION OF GUARANTEE FOR WHOLLY-OWNED SUBSIDIARIES..
November 7, 2018Notice of the Second Extraordinary General Meeting for 2018
November 7, 2018CONTINUING CONNECTED TRANSACTIONS AND DISCLOSABLE TRANSACTIONS，PROPO..
November 7, 2018Reply Slip for the Second Extraordinary General Meeting for 2018