According to CNOOC's latest financial reports the company's current revenue (TTM ) is โน5.186 Trillion. In 2022 the company made a revenue of โน5.278 Trillion an increase over the revenue in the year 2021 that were of โน2.865 Trillion. The revenue is the total amount of income that a company generates by the sale of goods or services. Unlike with the earnings no expenses are subtracted.