We are Wyoming Bentonite


Call: 800-548-7055

  • Products used in the construction industry including caisson drilling, foundation, liners, caps and slurry cut-off walls.
    Drilling fluids for HDD, oil and gas drilling, water and mineral exploration, and grouting.
    Specially sized sodium bentonite products for absorbing, binding, suspending, plasticizing, sealing and other uses.
    Clay-based technology to address waste stream issues such as emulsified oils, heavy metals and suspended solids.
    A variety of test equipment to maximize the efficiency of your drilling mud.
February 16, 2016


Wyo-Ben, Inc. would like to announce a revision to plant operations in Wyoming designed to enhance production capability at our plants located in Greybull and Thermopolis, Wyoming.  We are proceeding with a plan to gradually step down production at our Sage Creek plant in Lovell, Wyoming, and eventually place it into a hibernation state.  This is not planned to be a permanent closure.  Regrettably, we have experienced some layoffs.  However, as we implement our phased shut down of Sage Creek we will be working diligently to provide opportunities to employees at one of our other facilities. Wyo-Ben will continue to service all of our customers during this transition period.  We expect the modifications at the Greybull and Thermopolis plants to give us greater capability to better serve our customers. 

Wyo-Ben, is a privately held, family-owned business.  We have been in business since 1951, and are a leading producer of Wyoming Bentonite Clay based products. Our materials are used globally in applications such as oil, gas, water well drilling, environmental construction and remediation, hazardous waste treatment, cat litter, cosmetics and pharmaceuticals, as well as many other industrial and consumer related products. Headquartered in Billings, Montana, Wyo-Ben mines from its reserves in the Big Horn Basin region of Wyoming and processes a multitude of products from its three plant facilities which serve a global marketplace.

Check out our Dealer Locator or call us today at 800.548.7055 to find Wyo-Ben products near you.