Williston Basin Interstate Pipeline Company provides natural gas transportation, storage and gathering services through an interstate pipeline system located in Montana, North Dakota, South Dakota and Wyoming.

Williston Basin is part of the WBI Holdings family of companies which provide essential services to the energy industry and is an indirect wholly owned subsidiary of MDU Resources Group (NYSE: MDU), a member of the S&P MidCap 400 index.

To propose or investigate business development opportunities, contact the Business Development Team.

WBI Holdings affiliate companies:

   Williston Basin Interstate Pipeline Company
   Bitter Creek Energy Services
   Total Corrosion Solutions
   Fidelity Exploration & Production Company
   Prairielands Energy Marketing

Billings Line Replacement Project: Open Season

Williston Basin is updating its Open Season and Open Season Bid Sheet for the sale of firm transportation capacity for delivery of natural gas to existing delivery locations on Line Section 22 in and around Billings, Montana that began on August 8, 2011. Williston Basin is planning to replace 13.6 miles of pipeline which will create up to 3,100 equivalent dkt per day of new firm transportation capacity. The targeted in service date is December 30, 2011. The Open Season has been revised to provide updated information related to the receipt locations applicable to the new firm transportation capacity. Find out more...