Total Voting Rights
1 June 2021 Gulf Keystone Petroleum Ltd. (LSE: GKP) ("Gulf Keystone", "GKP" or "the Company") Total Voting Rights The following notification is made in accordance with the UK Financial Conduct Authority's Disclosure Guidance and Transparency Rule 5.6. At the close of business on 28 May 2021, Gulf Keystone had 212,869,955 common shares of $1.00 each in issue, none of which were held in Treasury. Therefore, the total number of voting rights in the Company was 212,869,955. In the past month, Mr Jón Ferrier, Gulf Keystone's former CEO, exercised all vested nil-