New Source Energy Partners L.P. was an American enterprise primarily focused on the acquisition, ownership, development, and production of oil and natural gas properties across the United States. Its operations were divided into two key areas: Exploration and Production, and Oilfield Services. As of December 31, 2014, the company controlled significant hydrocarbon assets, including 145,919 gross acres within Oklahoma's east-central Golden Lane, Luther, and Southern Dome fields.