Oil extraction technology marches on. University of Pittsburgh engineers show crude oil extraction could be improved significantly and accessible domestic oil reserves could be expanded with their new ...

We’re a world on the move. Traveling is now an everyday part of life, whether it’s a drive to a new neighborhood or a flight around the world. With all of this movement, there need to be sources of ...

Reporting from Sacramento — Energy companies across California are injecting a mysterious mix of chemicals into the ground to tap oil deposits while frustrating attempts to regulate the controversial ...

An EPA study that downplays the threat of fracking on drinking water supplies was hailed Friday by oil industry supporters of the controversial high-pressure oil-extraction method, but ...

A study published in the Journal of Cannabis Research evaluated the impact of various oil-based extraction methods from cannabis plants. The researchers specifically used medium-chain triglycerides ...

BOSTON — A major defense contractor is selling technology to a large oil-field services company that hopes microwaves will someday become a key tool in unlocking the vast but hard-toextract oil ...

Several waterless extraction methods being piloted that use less energy, produce fewer emissions EDMONTON—Oilsands producers have been under siege for years, with environmentalists, politicians and ...

Q: I recently purchased a 2013 Subaru Legacy Touring and am very satisfied with it. The oil filter is easily accessible right under the hood. My neighbor says that I can safely extract the oil using a ...

SACRAMENTO — California’s largest oil company failed to warn employees of the dangers in an oil field where a worker was sucked underground and boiled to death last year, state authorities found — and ...