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Recently, the US "Petroleum Intelligence Weekly" (PIW) announced a comprehensive ranking of the world's 50 largest oil companies in 2020.
Recently, the US "Petroleum Intelligence Weekly" (PIW) announced a comprehensive ranking of the world's 50 largest oil companies in 2020.
China National Petroleum Corporation is third, the ranking is the same as last year.
The top 10 rankings are Saudi Aramco, Iran National Petroleum Corporation, China National Petroleum Corporation, Exxon Mobil, BP, Rosneft, Royal Dutch Shell, Venezuelan Petroleum, Gazprom and Total.
Oil companies face unprecedented challenges in 2020.
Oil companies face unprecedented challenges in 2020.
The dual impact of the new crown epidemic and the oil market crash in 2020 has aroused unprecedented contemplation by global oil companies.
It is reported that PIW collects data from more than 130 companies around the world and conducts a comprehensive ranking based on six indicators: oil reserves, natural gas reserves, oil production, natural gas production, refining capacity, and oil sales.