Profits drop for PetroChina
PetroChina, China's biggest oil and gas producer, reported a 63% drop in first-half profits, with earnings upstream and in the marketing segment hit by lower prices, while earnings from natural gas jumped.
PetroChina, China's biggest oil and gas producer, reported a 63% drop in first-half profits, with earnings upstream and in the marketing segment hit by lower prices, while earnings from natural gas jumped.