PetroChina - Despite fluctuations in oil prices, PetroChina remains one of the largest oil companies by revenue and profit . Add Comment + Votes ( 2 )
Owen - August 24, 2025TOPPetroChina stands as one of the world's largest oil and gas producers, dominating China's energy sector with integrated operations spanning exploration, refining, and distribution. This state-owned giant leverages massive domestic reserves and global partnerships to maintain its position among the planet's most profitable corporations.+ Reply ( 1 )Report