Notice of Extraordinary General Meeting 13 August 2026

Oslo, 23 July 2026

An Extraordinary General Meeting of Interoil Exploration and Production ASA will be held at the offices of Advokatfirmaet Schjødt AS at Tordenskiolds gate 12, Oslo on 13 August 2026 at 14:30 (CEST).

Please find attached the notice for the meeting including the attendance form and proxy in English and Norwegian.

Shareholders may register their attendance digitally on VPS Investor Portal by following this link:

https://investor.vps.no/gm/logOn.htm?token=f83ad3be834f435f294742a5ed084c8947c12

36f&validTo=1789216200000&oppdragsId=20260723VPI996U0

(https://eur03.safelinks.protection.outlook.com/?url=https%3A%2F%2Fprotect.check

point.com%2Fv2%2Fr02%2F___https%3A%2F%2Finvestor.vps.no%2FlrdqtlTs.myr%3Fytpjs%3

Dkb8fi8gjb89k98%2Fk7c9a97f%2Fji5b9hbc9ah678*~*k%26fru%3BAfqniYt%3D6abc76*~*75555

5%26fru%3BtuuiwflxNi%3D757*~*5a780UNcc*~*Z5___.YzJlOnNjaGpkdGFzOmM6bzowNTY2NzI3Y

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TJmYzZlN2RhZDkwN2U5YmM4MTE4MGI1YTY5MGRjZjAwNDZlMDpoOlQ6VA&data=05%7C02%7Cole.jer

ving%40schjodt.com%7C835f109e7fcc4a76f65808dee884fe11%7C4651385ecc6244a7bde5dbda

3fc721be%7C0%7C0%7C639203855096654911%7CUnknown%7CTWFpbGZsb3d8eyJFbXB0eU1hcGkiOn

RydWUsIlYiOiIwLjAuMDAwMCIsIlAiOiJXaW4zMiIsIkFOIjoiTWFpbCIsIldUIjoyfQ%3D%3D%7C0%7

C%7C%7C&sdata=7oSRnALu3ngfLTsil3tguyZ2slYICg0i8ydnwmSdf0U%3D&reserved=0)

This information is subject to the disclosure requirements pursuant to Section 5-12 the Norwegian Securities Trading Act

Please direct any further questions to ir@interoil.no (mailto:ir@interoil.no).