About
PetroChina appears at No. 22 in the 2026 Global 2000, a multi-factor ranking based on sales, profits, assets and market value. The company is headquartered in Beijing, China and operates primarily in oil & gas operations. Reported figures used for the ranking include $392.6B in sales, $22.4B in profit, $439.8B in assets and a market value of $254.5B.