Buc-ee's gas is sourced from an array of suppliers, both local and international. While Buc-ee's has locations in Texas and Alabama, they source their fuel from across the United States. This includes 25 different states that provide gasoline to Buc-ee’s stores. The majority of their fuel comes from refineries located in Louisiana, Mississippi, Oklahoma, Texas and New Mexico. However, some of these states are only for certain types of gasoline such as diesel or premium fuels. To ensure reliability and consistent quality control standards all over the country, Buc-ees also sources its supply from international sources including Saudi Arabia and Venezuela. Not only does this help with pricing but ensures a steady stream of top quality fuel at competitive prices for customers no matter where they choose to visit a store location..