Mata Magallanes Oeste/Cañadon Ramirez

Oslo, 4 September 2025 Interoil Exploration and Production ASA ("Interoil") informs that Petrominera S.E. (“Petrominera”), an instrumentality of the Province of Chubut, Argentina, has decided to terminate the joint venture agreement entered into between Petrominera, Interoil and Selva Maria Oil S.A. (“SMO”, and together with Interoil, the “Private Companies”). Such contract regulates the relationship between such parties, as members of the joint venture, in connection with the exploration and exploitation o ...