Jacqueline Frost

United Petroleum Corp. is a holding company which has three operating subsidiaries, United Petroleum Group, Inc., Calibur Systems, Inc. and Jackson-United Petroleum Corp. United Petroleum Group operates stores in Florida under the Farm Stores name, Calibur operates retail car wash facilities located in Tennessee and Georgia under the Calibur name and Jackson engages in activities related to the exploration and development of oil and natural gas. Its stores offer a range of products, including groceries, dairy & tobacco products, beverages, general merchandise, health & beauty aids, lottery tickets, money orders, and deli products. The company was founded in 1970 and is headquartered in Miami, Florida.