Extract from NOSTRUM OIL & GAS PLC's shareholder registers as at January 1, 2020

/KASE, January 9, 2020/ – Central Securities Depository provided to Kazakhstan Stock Exchange (KASE) an extract from the shareholder registers of NOSTRUM OIL & GAS PLC (London, hereinafter – the Company) as at January 1, 2020. According to the mentioned extract: - the total number of authorized common shares of the Company makes up 188,182,958 pieces; - all authorized shares of the Company are outstanding; - persons each holding five or more percent of the total outstanding shares of the Company are: ------------------------------------------------------------------------------- Total stake in total number of Common shares, company Names units offered shares, % ------------------------------------------ ----------------- ------------------ Mayfair Investments B.V. (The Kingdom of the Netherlands) 48,333,300 25.68 Baring Vostok Capital Partners (Guernsey) 33,708,044 17.91 Aberforth Partners LLP (Scotland) 19,150,963 10.18 ------------------------------------------------------------------------------- [2020-01-09]