Opens in a new tab

Looking for more news? Visit our sister site, OK Politics Today, and subscribe here today!

July 6, 2026

Another pipeline to Cushing to be added

Another oil pipeline is going to be built connecting to the Cushing Hub in northern Oklahoma.

Two firms, Bridger Pipeline based in Houston and South Bow, based in Canada, recently confirmed their intent to build the line which would be the third leg of a bigger project to ​move oil from Alberta to the Cushing hub. The line in question would actually transport oil from Guernsey, Wyoming to Cushing.

Reuters reported the two firms, in a joint venture, acquired the right-of-way of the Liberty pipeline from Tallgrass Energy, a pipeline company headquartered in Kansas City. The Liberty Pipeline was a cancelled project originally designed to move oil from the Rockies and North Dakota Bakken production areas to Cushing. The Liberty was a proposed 700-mile-long line aimed at moving light crude oil, but in 2020,

As the Pipeline Journal reported in 2021, the plug was pulled on the Liberty by a Houston based Phillips 66 consortium.

The most recent report by Reuters indicated that South Bow and Bridger have also proposed an Alberta-to-Guernsey, Wyoming, oil pipeline, called Prairie Connector, that ​could increase Canada’s crude exports to the U.S. by more than 12%, bringing much-needed export capacity to Canada.

A cross-border permit for the Prairie Connector was signed by President Trump in April as the proposed line is considered to be a partial revival of Keystone XL, the line killed by former President Joe Biden in 2021.

While Prairie Connector would take a different route through the U.S. than Keystone XL, South Bow’s portion would use about 150 km (93 miles) of pipeline in Canada that is built and sitting ​idle. That pipe would connect ​to Bridger’s proposed pipeline ⁠in Montana and extend about 645 miles (1,038 km) to Guernsey.
“The third leg is an imperative piece of the overall project. There is currently no significant oil egress capacity ​out of that Wyoming/Colorado area to major hubs like Cushing. Thus, you need ​a major new ⁠build project to carry that oil from Wyoming to an oil hub,” said Matthew Lewis, founder of Plainview Energy Analytics.
South Bow plans to restart work on its portion of Prairie Connector around the second quarter of 2027 and ⁠expects the ​pipeline to be in service around the fourth quarter of 2028, ​according to a filing with the Canada Energy Regulator. The company said last month it had secured the shipper commitments it was seeking to ​advance the project.

Share this article:

About the Author