Petro-Hunt, L.L.C. is one of the largest companies in the world in the onshore and offshore sectors of the energy industry worldwide. Located in Killdeer, N.D., the company features capabilities, such as gas processing, refining, coal, real estate, ranching as well as oil and gas technology, to name a few. In addition, it serves clients in Mississippi, Louisiana, East and South Texas, the Texas Gulf Coast, Wyoming and the Rocky Mountains Williston Basin areas, among others. Petro-Hunt, L.L.C. caters to clients in industries, including marine transportation, real estate, banking and ranching.