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

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

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

Chevron is laying the groundwork to swiftly close its planned acquisition of smaller oil producer Hess , according to two sources and an industry analyst, including by preparing a severance program ...

The acceleration of the output hikes came after some OPEC+ members produced far more than their targets, angering other ...

Companies from Indonesia and the United States are expected to sign a memorandum of understanding worth $34 billion, ...

Oil output in Kazakhstan, one of the world's 10 biggest producing countries, returned to growth last month and matched an all ...

Pipeline operator Energy Transfer said on Wednesday it will supply U.S. oil major Chevron with an additional 1 million tonnes ...

Chevron said on Tuesday its has acquired on lease about 125,000 net acres in northeast Texas and southwest Arkansas, marking the entry of the U.S. oil major into domestic lithium production.