Petron Oil, Inc. with its four divisions (Petron Oil, Petron BP, Circleville Fuels and Milliser Oil) offers the most responsive fuel delivery service possible. From guaranteed delivery, great pricing, fuel tank sales, rentals, installation and service, no one delivers more in Ross, Pike, Pickaway, Vinton, Jackson, Scioto, Adams, Highland, Fayette, Franklin, Hocking and Fairfield counties Ohio!