We manufacture and market light and heavy petroleum products as well as lubricants & specialties through our family of brands, including renewable diesel and plant-based lubricants.

We focus our light product marketing efforts throughout the Southwestern, Rocky Mountain, and mid-continent regions, which we believe are among the most attractive refined product markets in the United States. Our heavy products, such as asphalt, are manufactured and marketed at four of our refineries and at our asphalt terminals in Arizona and New Mexico. Our lubricants & specialty products, including industrial and food grade lubricants and greases, base and process oils and specialty fluids, are sold worldwide in more than 80 countries.