The story behind how it unfolded shows how American oil executives’ usual cordial relationships were pushed to the breaking ...

Chevron Corp. has prevailed in a 20-month fight to buy Hess Corp. for $53 billion, overcoming a challenge by arch rival Exxon ...

Australia no longer makes much of anything at all — and the few industries we do have left are rapidly circling the drain.

Scott Sheffield, the founder of Pioneer Natural Resources and one of ExxonMobil’s largest individual shareholders, has ...