The operator of the Keystone Pipeline says a crack along a weld caused an oil leak in southeast North Dakota earlier this ...

The Keystone oil pipeline was shut down Tuesday morning after a rupture in North Dakota halted the flow from Canada to U.S. refineries. South Bow, which manages the pipeline, said it was shut down ...

(Bloomberg) -- The Keystone Pipeline declared force majeure on scheduled oil shipments after a leak spilled an estimated 3,500 barrels of crude in a North Dakota field. Keystone warned customers that ...

A pipeline marker shows where the Keystone Pipeline is buried near Walhalla, North Dakota. The pipeline, now operated by South Bow, leaked on Tuesday at a site in Barnes County, North Dakota. (Amy ...

BISMARCK, N.D. (AP) — A fatigue crack in the Keystone Pipeline led to an oil spill in North Dakota earlier this year that ...

BISMARCK, N.D. (AP) — The nearly 2,700-mile Keystone oil pipeline was shut down Tuesday morning after it ruptured in North Dakota, halting the flow of millions of gallons of crude oil from Canada to ...

Keystone pipeline operator South Bow (NYSE:SOBO) said this weekend it is aiming to restore service and deliveries by April 15, after a rupture earlier this week caused an estimated 3,500 barrels of ...

KATHRYN, North Dakota -- South Bow Corp.’s Keystone oil pipeline has been shut after a spill in southeast North Dakota, curtailing a conduit that carries as much as 15% of Canada’s crude exports to ...

The concerns in the nine West River counties on the pipeline path have coalesced around two factors: a 1969 South Dakota law requiring counties to spend significant local taxpayer money to handle an ...