Despite Nigeria’s heavy reliance on crude oil, which accounts for 76 percent of national revenue, the price of a barrel of ...

Hidden deep in the countryside, the Johnson Mansion once stood as a symbol of wealth and oil-fueled success—until it was ...

Sunday (April 20) marks 15 years since the Deepwater Horizon drilling rig exploded in the Gulf of Mexico, killing 11 workers ...

Fifteen years after the Deepwater Horizon disaster off the Gulf Coast, the effects of the largest oil spill in U.S. history ...

A new leasing program, to be unveiled soon, will include a reconfigured Arctic area, despite past problems with offshore ...