Williston, North Dakota 

Downing North Dakota

Nicknamed ‘Boomtown,’ Williston, North Dakota  has been a booming commerce center for centuries because of its proximity to the Lake Sakakawea reservoirWilliston lends its name to the Williston Basin which sits atop the Bakken formation which has been predicted to be producing more oil than any other site in the United States. Because of this growth, Williston has realized a large population increase and makes North Dakota the second largest oil-producing state in the nation.  

Downing’s Williston, North Dakota facility is strategically positioned near the Rockies/Bakken basins and provides operators in the Western North Dakota and Eastern Montana areas with frac rentals, wellhead systems, and production services. We have pressure testing capacity, service fleet and perform a variety of oilfield support services to address the ever-changing pressure control needs of our customers throughout the region. 

For almost 40 years, Downing has taken great pride in being a U.S.-based manufacturer of innovative wellhead systems and advanced frac equipment. We’ve recently introduced the Freedom Series, a revolutionary line of proprietary pressure control solutions engineered to deliver freedom from unplanned costs, downtime, and safety risks. We are headquartered in Oklahoma City, OK and are wholly-owned by SEF Energy 

We are rapidly growing nationwide – if you thrive in a team-based environment that encourages collaboration, innovation, and trust, then check out our open positions and apply today! 

Physical address:
5069 140th Ave NW
Williston, ND 58801

Hours of operation:
Office: Mon – Fri 8:00 am – 5:00 pm
Service Shop: 2/7

Primary Phone Line:


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