China National Petroleum Corp (CNPC), the nation's top oil and ... In the first half of 2026, CNPC injected more than 1.37 million tons of carbon dioxide, representing a 14.2 percent year-on-year increase.
China National Petroleum Corp (CNPC), the nation's top oil and gas producer, has uncovered a major deep coalbed methane (CBM) field with newly proven geological reserves exceeding 100 billion cubic meters in the OrdosBasin...