Contango Oil & Gas competitors

John, was appointed executive vice president and chief operating officer – North America, effective Jan. 1, 2014, having been region vice president – Permian Region, from 2010 through 2013. He previously served as vice president – Business Development, since January 2004, and production manager for the Gulf Coast Region since April 2003. Prior to that, Christmann held various positions of increasing responsibility in the business development area since joining the company in 1997. Previously, he was employed by Vastar Resources/ARCO Oil and Gas Company in business development, crude oil marketing and engineering assignments. Christmann received his bachelor’s degree in petroleum engineering from the Colorado School of Mines and MBA from Southern Methodist University.

Mr. Foran founded Matador Resources Company in July 2003 and has served as Chairman of the Board, Chief Executive Officer and Secretary since he founded the Company and currently is the largest shareholder. Mr. Foran began his career as an oil and natural gas independent in 1983 when he and his wife, Nancy, founded Foran Oil Company with $270,000 in contributed capital from 17 of his closest friends and neighbors. Foran Oil Company was later contributed into Matador Petroleum Corporation upon its formation by Mr. Foran in 1988, and Mr. Foran served as Chairman and Chief Executive Officer of that company from inception until the time of its sale to Tom Brown, Inc. in June 2003 for an enterprise value of $388 million in an all-cash transaction. Under Mr. Foran’s guidance, Matador Petroleum realized a 21% average annual rate of return for its shareholders for 15 years.

Antonio 'Tony' Sanchez is a Board Member at INTERNATIONAL BANCSHARES CORP, President at SEP Management I LLC, and President/CEO at Sanchez Energy Partners I LP. He has worked as Chairman at Sanchez Energy, President/CEO at Sanchez Energy, and Chairman at Mesquite Energy Inc. Antonio works or has worked at JPMorgan Chase & Co and works or has worked as BOARD MEMBER at American Petroleum Council, BOARD MEMBER at Nevada Mining Assn., and BOARD MEMBER at Latin Chamber of Commerce Foundation. He studied at Harvard Business School, St Mary's University, and Georgetown University.

Tracy W. Krohn (born August 26, 1954, in Houston, Texas) is an entrepreneur and auto racing enthusiast who was a new addition to the 2006 Forbes 400 list of the wealthiest Americans, at #320.