Some areas in the Permian have hit geological limits while others, yet to be drilled, are not expected to be as prolific as the prime Tier 1 acreage. Despite record U.S. crude oil production, limits ...

Oil drops from underwater oil spills can break into tinier droplets at the surface that remain suspended in the water, according to research from the University of Illinois Chicago. That means ...

Oil spills and oily industrial wastewater are a nightmare for factories, the environment, and public health. Separating oil from water might sound simple, but in reality it's one of the toughest jobs ...