Investor Presentaiton

M MEDCOENERGI E SOUTH NATUNA SEA BLOCK B, INDONESIA World-class offshore operational capabilities . • • • Operated offshore PSC in the South Natuna Sea, world class facilities, large hydrocarbon base, license expires October 2028 Operated West Natuna Transportation System (WNTS), a 656 km 28" gas trunk line to Singapore Commodity linked priced gas sales into Singapore Progressing development of the four 2020 discoveries Hiu first gas in June 2022. Malong and Belida Extension Project Q4 2022, Bronang gas Q4 2023, and Forel oil Q4 2023 Malaysia 17 Sumatera Singapore WNTS Pipeline

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