Magnolia Oil & Gas Corporation, an independent oil and natural gas company, engages in the acquisition, development, exploration, and production of oil, natural gas, and natural gas liquids reserves in the United States. Its properties are located primarily in Karnes County and the Giddings area in South Texas principally comprising the Eagle Ford Shale and the Austin Chalk formation. The company was incorporated in 2017 and is headquartered in Houston, Texas.