Sinclair brings more than a century of trusted American fueling with our iconic DINO® and DINOCARE™ TOP TIER™ gasoline to help engines stay clean and efficient. Sinclair stations combine quality fuel and modern convenience – and with DINOPAY®, our mobile payment app, fueling up is fast, simple and secure.

Smith's Fuel Center in Casper, WY helps you save at the pump by earning 1 Fuel Point for every $1 spent with your Smith's card. Redeem your Fuel Points and save up to $1/gallon at our Fuel Centers and participating gas stations to make every fill-up more rewarding.

Maverik is Adventure's First Stop — the place to go for fuel, drinks, food and goodies on your way to life's thrills. Head in to fill your tank and grab some fresh-made BonFire food along with your favorite beverages and treats. Your adventure won't be the same without 'em.

Welcome to Flying J Travel Center in Casper, WY! Pilot Travel Centers LLC operates the largest network of travel centers in North America with over 900 locations in the U.S. and Canada. Pilot serves more than 1.5 million professional truck drivers, RV, EV, and auto drivers each day, offering gasoline and diesel fuels, DEF, craveable food like pizza, wings, and... Read More about Flying J Travel Center

Sinclair brings more than a century of trusted American fueling with our iconic DINO® and DINOCARE™ TOP TIER™ gasoline to help engines stay clean and efficient. Sinclair stations combine quality fuel and modern convenience – and with DINOPAY®, our mobile payment app, fueling up is fast, simple and secure.