Dividend Currency Elections

Gulf Keystone Petroleum Ltd (GKP) Dividend Currency Elections 24-March-2025 / 12:21 GMT/BST 24 March 2025 Gulf Keystone Petroleum Ltd. (LSE: GKP) (“Gulf Keystone”, “GKP” or “the Company”) Dividend Currency Elections Following the Company’s announcement on 20 March 2025 of a $25 million interim dividend, which will be paid on 23 April 2025, Gulf Keystone confirms the following information, including the schedule for currency elections. Distribution amount 11.52 US cents per Common Share Announcement of dividend 20 March 2025 Ex-dividend date 3 April 2025 Record date 4 April 2025 Final day for currency election 7 April 2025 Announcement of GBP rate per share 10 April 2025 Payment date 23 April 2025 The default currency for the Company’s dividend payments is GBP, either via Cheque, Crest or BACS. Dividend payments in USD can be paid by Cheque or Crest. Should shareholders wish to change their current currency to USD or modify their payment methods, forms are available through Computershare Investor Services PLC at the following link: https://www-uk.computershare.com/Investor/#Help/PrintableForms?issuerId=SCUKGKP Shareholders who have previously amended their preferences are not required to do so again, unless they wish to make further changes. If shareholders hold their shares through a nominee, they are advised to contact their nominee well in advance of the currency election deadline of 7 April 2025. Enquiries: Gulf Keystone: +44 (0) 20 7514 1400 Aaron Clark, Head of Investor Relations & Corporate Communications aclark@gulfkeystone.com FTI Consulting +44 (0) 20 3727 1000 Ben Brewerton Nick Hennis GKP@fticonsulting.com or visit: www.gulfkeystone.com Notes to Editors: Gulf Keystone Petroleum Ltd. (LSE: GKP) is a leading independent operator and producer in the Kurdistan Region of Iraq. Further information on Gulf Keystone is available on its website www.gulfkeystone.com