Tallgrass Pony Express Pipeline LLC has launched a binding open season to gauge interest from crude oil shippers in securing expansion capacity on a section of the 830-mile pipeline.
Pony Express has a capacity of roughly 400,000 b/d, and sources crude from the Williston, Denver Julesburg and Powder River basins.
The system stretches from Guernsey, WY, to Cushing, OK. The pipeline passes through Col…