Chevron said it is threatening to close its oil refineries in California due to overregulation, which the oil company said is ...

Lower crude prices dented profits at ExxonMobil and Chevron as the companies signaled Friday they are moving past a legal fight over an acquisition ultimately won by the latter firm. In similar ...

Chevron will proceed with its $53 billion acquisition of Hess, after it prevailed in a landmark legal battle against larger rival Exxon Mobil to gain access to the largest oil discovery in decades. It ...