US Secretary of State Marco Rubio reaffirmed Washington’s support for Guyana and ExxonMobil's operations in the region.

Venezuelan ruler Nicolás Maduro staunchly defended his country's claim to the Guayana Esequiba territory, asserting during ...

Chevron Corporation CVX has had a good year so far, hitting a 52-week high of $168.96 on March 26. The stock has climbed 16.3 ...