The start-up of an offshore well caused zinc contamination in Mars crude, Chevron said on Friday, leading to the tightening ...

Venezuelan state-run PDVSA's oil sales abroad in 2024 stood at $17.52 billion, according to a results document seen by ...

Oil major Exxon Mobil told its trading counterparts that it will not buy the Mars crude oil grade until a zinc contamination ...

Exxon Mobil halts Mars crude oil purchases over zinc contamination. Learn how this issue impacts prices and production along ...

Chevron is launching a $5 billion hydrogen project, restructuring global operations, and deepening energy ties with Indonesia through a $34 billion agreement.