Callon Petroleum
NYSE:CPECallon Petroleum Company, an independent oil and natural gas company, focuses on the acquisition, exploration, and development of oil and natural gas properties in West Texas. Callon Petroleum Company was founded in 1950 and is headquartered in Houston, Texas.
Range Resources
NYSE:RRCRange Resources Corporation operates as an independent natural gas, natural gas liquids (NGLs), crude oil, and condensate company in the United States. The company engages in the exploration, development, and acquisition of natural gas and crude oil properties located in the Appalachian region. It sells natural gas to utilities, marketing and midstream companies, and industrial users; NGLs to petrochemical end users, marketers/traders, and natural gas processors; and oil and condensate to crude oil processors, transporters, and refining and marketing companies. The company was formerly known as Lomak Petroleum Inc. and changed its name to Range Resources Corporation in August 1998. Range Resources Corporation was founded in 1976 and is headquartered in Fort Worth, Texas.
SM Energy
NYSE:SMSM Energy Company, an independent energy company, engages in the acquisition, exploration, development, and production of oil, gas, and natural gas liquids in the state of Texas. It has working interests in oil and gas producing wells in the Midland Basin and South Texas. The company was formerly known as St. Mary Land & Exploration Company and changed its name to SM Energy Company in May 2010. SM Energy Company was founded in 1908 and is headquartered in Denver, Colorado.
Southwestern Energy
NYSE:SWNSouthwestern Energy Company, an independent energy company, engages in the exploration, development, and production of natural gas, oil, and natural gas liquids (NGLs) in the United States. It operates through two segments, Exploration and Production, and Marketing. The company focuses on the development of unconventional natural gas and oil reservoirs located in Pennsylvania, West Virginia, Ohio, and Louisiana. It also engages in the marketing and transportation of natural gas, oil, and NGLs. It serves LNG exporters, energy companies, utilities, and industrial purchasers of natural gas. Southwestern Energy Company was incorporated in 1929 and is headquartered in Spring, Texas.