FY2022 Reserves and Resources Update
3 March 2023 IOG plc FY2022 Reserves and Resources Update IOG plc ("IOG", or "the Company"), (AIM: IOG.L) provides a summary of its FY2022 annual reserves and resources review. This review involves a technical reassessment by the Company's subsurface team of all portfolio assets to generate updated reserves and resources estimates. The update describes management's current assessment of the portfolio and has been approved by the HSE and Technical Committee and the Board. It follows the Petroleum Resources Management System (PRMS) classification framework. In the case