Beginning November 17, 2025, for transacting Gas Day 12/1/2025 business, Viking’s newly implemented Customer Activities and Informational Postings site can be located at https://dtmidstream.trellisenergy.com/ptms/home/infopost/VGT. Data and reports needed for Gas Day 12/1/2025 business going forward should utilize this new site. Pursuant to FERC-required historical access to interstate pipeline information, reports for the ninety (90) Gas Days prior to 12/1/2025 will remain available on this URL until March 1, 2026.
About Us
Viking Gas Transmission Company is owned and operated by ONEOK, Inc.
Viking connects with major pipeline systems (TransCanada, Northern Natural, Great Lakes Transmission, and ANR), allowing it to serve strategic markets in North Dakota, Minnesota, and Wisconsin.
ONEOK, Inc. (pronounced ONE-OAK) (NYSE: OKE) is a leading midstream service provider and owner of one of the nation's premier natural gas liquids (NGL) systems, connecting NGL supply in the Rocky Mountain, Mid-Continent and Permian regions with key market centers and an extensive network of natural gas gathering, processing, storage and transportation assets.
ONEOK is a FORTUNE 500 company and is included in the S&P 500.