The Colorado Supreme Court in a 5-2 decision said federal law did not block Boulder and its surrounding county from claiming ...

ExxonMobil is benefitting from its Pioneer acquisition, Guyana development and many other upstream and downstream projects.

Oil giant ExxonMobil is eyeing a community southwest of Houston, Texas for a multi-billion-dollar plastics plant.

Esso Raffinage began the process of gradually returning refinery units affected by the planned maintenance event to service, ...

Boulder and Boulder County filed the lawsuit seven years ago, seeking to hold Suncor Energy and ExxonMobil accountable for ...

Justice Carlos Samour, writing in dissent, believed it would be 'chaos' to allow local governments to sue fossil fuel ...

ExxonMobil reported better first-quarter results than analysts expected Friday, while rival Chevron beat earnings estimates ...

Concerned about pollution and health effects at a time when the feds are deregulating, cities and counties are using lawsuits ...

ExxonMobil beat earnings estimates for its first-quarter on Wednesday: the oil and gas behemoth generated $1.76 per-share in ...

While ExxonMobil and Chevron are also contenders for a bp takeover, they are “entangled in their own high-stakes takeover ...

Lower oil prices will affect most oil stocks. However, some companies are in a better position to weather lower oil prices ...

Wyoming already produces 20% of the world’s Grade A helium supply from one plant east of Kemmerer. Now it’s about to get ...