Murphy USA is an American corporation operating a chain of retail gas stations primarily located near Walmart stores. Founded as a spin-off of Murphy Oil in 2013, the company was ranked 279 on the Fortune 500 list in 2018. Customers appreciate the great prices, friendly staff, and convenient locations and hours. The gas stations offer a simple and easy in-and-out experience, with employees like Kelsey and Jay providing excellent customer service. While there is room for improvement in employee awareness of accepted mobile ID options, overall, Murphy USA is a reliable and recommended choice for fueling up.