A leak from an oil and gas "containment loss" in Northern Colorado last weekend has been contained, officials said Thursday.

What is the role of dissolved organic matter in the deep sea? In a study relating to this question, researchers from the ...

What is the role of dissolved organic matter in the deep sea? In a study relating to this question, researchers from the Universities of Bremen and Oldenburg have investigated the composition of ...

The Keystone Pipeline was shut down Tuesday morning after a leak in North Dakota. South Bow, the pipeline's operator, said it shut down the pipeline after its control center leak detection systems ...

The 4300-kilometre Keystone Pipeline is operated by Calgary-based South Bow Corporation which announced on Wednesday that the ...

The nearly 2,700-mile Keystone oil pipeline was shut down Tuesday morning after it ruptured in North Dakota, halting the flow ...

South Bow has shut down the Keystone Pipeline due to a leak in a portion of the tract passing through North Dakota. The Calgary, Alberta-based energy infrastructure company said Wednesday that the ...

The Keystone oil pipeline from Canada to the United States was shut on Tuesday after an oil spill near Fort Ransom, North Dakota, its operator South Bow and the state's Department of Environmental ...

The latest leak in the Keystone oil pipeline in North Dakota on Tuesday continues the troubled history of the 15-year-old ...

An employee on a pump station heard what was described as a mechanical bang early Tuesday morning, an official told CBS News.

Is your engine's dipstick indicating a low oil level, but you're not sure why? Here are the few places we would recommend you ...

Such transfers are routine in the offshore oil industry, but something went wrong on the Bonga, owned by energy giant Shell.