Exxon Mobil Corporation XOM has a strong portfolio of upstream assets, centered around oil-rich prolific resources in the ...

Chevron finalizes Hess acquisition after arbitration win over ExxonMobil, gaining a key 30% stake in Guyana oil riches.

This move marks the company's potential return to the Caribbean nation after leaving more than two decades ago.

Chevron and ExxonMobil are now joint venture partners in Guyana's lucrative Stabroek offshore oil block following Chevron's ...

We welcome Chevron to the venture and look forward to continued industry-leading performance and value creation in Guyana for ...

Oil giant ExxonMobil says it will keep ramping up production in offshore Guyana despite the escalation of a territorial dispute with neighboring Venezuela, which claims that oil-rich region as its ...

As the global oil and gas industry was under-investing in the finding of new reserves in recent years, a consortium led by ExxonMobil was pouring billions into the Stabroek Block offshore Guyana.

GEORGETOWN, Guyana (AP) — ExxonMobil said it plans to explore for oil and gas in a disputed area off South America’s coast where the Venezuelan military had previously expelled two U.S. oil ...

A high-stakes corporate clash is unfolding between Chevron CVX and ExxonMobil XOM — two of the world’s largest oil companies. At the heart of the dispute is Guyana’s offshore Stabroek Block ...