The deepest offshore oil well was over 35,000 feet by the Deepwater Horizon, and the Maersk Voyager operated in the deepest ...

Russia's oil-patch tax policy, along with tanking crude prices, are making the country's critical export unprofitable.

The latest EIA data showed that weekly U.S. crude oil production rose, from 13.387 million bpd to 13.392 million bpd. The ...

Firms have used billions of gallons of Rio Grande and Pecos River water for drilling in the Eagle Ford Shale and elsewhere, ...

By Shanna Hanbury Brazil’s environmental agency, IBAMA, approved a key step that could soon allow Petrobras, the nation’s ...