PetroChina Company Limited is the publicly listed arm of China National Petroleum Corporation (CNPC) and one of the world’s largest integrated oil and gas companies. Established in 1999 and headquartered in Beijing, it is listed in Shanghai and Hong Kong. PetroChina operates across the value chain, covering exploration and production, refining, petrochemicals, marketing, storage, and transportation, with extensive pipeline infrastructure and assets in China and overseas.
Its refining and chemicals segment produces transportation fuels and a broad range of petrochemical feedstocks and derivatives, including ethylene, propylene, polyethylene, polypropylene, and aromatics for industrial and consumer supply chains. The company also develops and operates natural gas and LNG supply, long-distance pipelines, and city-gas distribution. In addition to crude, fuels, and chemicals trading, PetroChina is advancing lower-carbon initiatives in areas such as natural gas, hydrogen, geothermal, and renewables in line with China’s energy transition policies.
To provide comprehensive coverage, we aggregate data and news under the name PetroChina, encompassing the following company names, divisions, and related entities:
PetroChina Ltd.
This list encompasses current and former names, alternate names, and key divisions associated with PetroChina, ensuring you can easily find all relevant information under a single, unified profile.