BILLINGS, Mont. (AP) — U.S. prosecutors suspect a Wyoming company of potentially concealing problems with a pipeline that broke in 2015 and spilled more than 50,000 gallons (240,000 liters) of crude ...

The supply of Russian and Kazakh oil to Hungary, Slovakia, Czechia and Germany through the Druzhba pipeline has been suspended since Thursday due to technical problems at a Russian pumping station.

CASPER, Wyo. (AP) — A former TransCanada engineer claims the company knew that its Bison natural gas pipeline in Wyoming had faults before it ruptured last year but ...

ANCHORAGE, Alaska, May 28 (Reuters) - The Trans Alaska Pipeline restarted late on Friday after getting permission from U.S. regulators following a shutdown of nearly four days prompted by a series of ...