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Main page Business Upstream Reserves and resources

Reserves and resources

Based on the results of the audit of reserves according to the PRMS international classification (Hydrocarbon resource management system), as of December 31, 2022, the Company's 1P hydrocarbon reserves amounted to 42.3 billion boe, 2P - 84.2 billion boe, 3P - 132.4 billion boe. Production replacement by 2P reserves exceeds 100%.