Gulf Keystone Petroleum Limited ('GKP' or the 'Company') announces that on 10th January 2020 Nadzeya Kernoha, Head of Finance, exercised 90,000 nil-cost share options, granted to her in 2016 under the Company's Staff Retention Plan ('SRP'). Following the exercise, on 13th January 2020 Ms Kernoha sold the 90,000 shares at a price of 202.61p.

Contact:

Tel: + 44(0) 20 8434 2754

This notification is made in accordance with the Market Abuse Regulation.

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