Net Production Hit Record High while Cost Competitiveness Further Strengthened

- CNOOC Limited Announces the 2023 Interim Results HONG KONG, Aug. 17, 2023 /PRNewswire/ -- CNOOC Limited (the "Company", SEHK: 00883 (HKD Counter) and 80883 (RMB Counter), SSE: 600938) announces today its 2023 interim results for the six months...