Riley Exploration Permian, Inc. is an independent oil and natural gas company. The firm is focused on the acquisition, exploration, development, and production of oil, natural gas, and natural gas liquids in Texas and New Mexico. Its activities also include the horizontal development of the San Andres formation, a shelf margin deposit on the Northwest Shelf of the Permian Basin. The company was founded in 1916 and is headquartered in Oklahoma City, OK.