Hilcorp has signed oil leases with Doyon, the Indigenous-owned corporation for Interior Alaska. But there’s intense ...

Trucks and workers started a cleanup effort at the site of a spill of the Keystone oil pipeline in rural North Dakota ...

The latest leak in the Keystone oil pipeline in North Dakota on Tuesday continues the ... environmental activists and landowners who worried that a spill could foul their land and water. Keystone XL ...

BISMARCK, N.D. (AP) — The nearly 2,700-mile Keystone oil pipeline was shut down Tuesday morning after ... likely because of ...

BISMARCK, N.D. — Workers have recovered thousands of gallons of crude oil from an underground pipeline spill on North ... a nearby landowner who farms the land affected by the spill.

Pipeline operator South Bow restarted its Keystone oil pipeline system after a spill near a North Dakota community shut down the line for almost a week. The U.S. Pipeline and Hazardous Materials ...

BISMARCK, N.D. (AP) — The nearly 2,700-mile Keystone oil pipeline was shut down Tuesday ... likely because of construction activity altering the land around the pipe. TC Energy said a faulty ...