Trillion Energy Advances Additional Earn-In Payment on M47 Oil Block and Plans Upcoming Seismic

Vancouver, British Columbia--(Newsfile Corp. - June 4, 2026) - Trillion Energy International Inc. (CSE: TCF) (OTCQB: TRLEF) (FSE: Z62) ("Trillion" or the "Company") is pleased to announce that it has made a further cash payment of US$250,000 toward its earn-in obligations for a 29% participating interest in the M47c,d oil block, an onshore exploration asset located in the Cudi-Gabar petroleum province of southeastern Türkiye. The payment will be applied against the work program commitments under the Company's Definitive Farm-In Agreement on the M47 Concession.