Athlon Solutions competitors

Tom Jorden was named President and Chief Executive Officer of Cimarex in September 2011 and Chairman of the Board in August 2012. Mr. Jorden previously served as Executive Vice President of Exploration since the formation of Cimarex in September 2002 and held that same position at Key Production Company, Inc., Cimarex’s predecessor. He joined Key in November 1993 as Chief Geophysicist and later as Vice President of Exploration (October 1999 to September 2002). Prior to joining Key, Mr. Jorden was with Union Pacific Resources and Superior Oil Company. He is a graduate of the Colorado School of Mines where he earned B.S. and M.S. degrees in Geophysics.

Lee M. Tillman is president and chief executive officer of Marathon Oil Corporation and a member of the Marathon Oil Corporation Board of Directors. He joined the Company in August 2013. Immediately prior to this, Mr. Tillman served as vice president of Engineering for ExxonMobil Development Company where he was responsible for all global engineering staff engaged in major project concept selection, and front end engineering and design. He began his career in the oil and gas industry at Exxon in 1989 as a research engineer. He has extensive operations management and leadership experience that has included assignments in Jakarta, Indonesia; Aberdeen, Scotland; Stavanger, Norway; Malabo, Equatorial Guinea; Dallas and New Orleans. Mr. Tillman holds a Bachelor of Science degree in chemical engineering with honors from Texas A&M University and a Ph.D. in chemical engineering from Auburn University. He is a board member of the American Petroleum Institute (API), American Exploration & Production Council (AXPC), a member of the University of Houston Energy Advisory Board and the Chemical and Engineering Advisory Councils of Texas A&M University. He is a member of the Society of Petroleum Engineers.

Cynthia (CJ) Warner joined Sapphire Energy in February 2009 as President. Ms. Warner was named Chairman in May of 2010 and CEO in April of 2012. She brings more than 30 years of experience in the energy, refining and transportation industries. At Sapphire Energy, Ms. Warner is leading the company’s ongoing technology development and transition into commercial-scale crude oil operations. During Ms. Warner’s tenure at Sapphire Energy, she has played an integral role in securing government financing, Sapphire Energy’s series C investment funding, and the successful design, construction, and startup of the Integrated Algal Biorefinery (IABR). A chemical engineer by training and one of the very few senior women in the oil and gas industry, Ms. Warner served as an executive with energy industry giants British Petroleum, Amoco Oil Company and UOP. Ms. Warner is currently a member of the National Petroleum Council. Prior to joining Sapphire, she most recently served as Group Vice President, Global Refining for BP where she was instrumental in turning around BP’s US refining business and achieving record performance in International refining. During her 10-year career with BP she held numerous leadership roles including overseeing refining operations in five continents and developing long-term technology strategies for low carbon and sustainable fuels. Ms. Warner led the groundbreaking cooperative effort with the US EPA to shape a framework for Clean Air improvements which was eventually signed on by the entire US Refining industry. Ms. Warner began her career at UOP where she had significant hands-on experience learning refining process operations. That was followed by several years at Amoco where she held key operational leadership roles. Ms. Warner has a BS degree in Chemical Engineering from Vanderbilt University and an MBA from Illinois Institute of Technology.

Charl Norden is a Vice President: Explosive Operations & Chief Executive Officer of Sasol Dyno Nobel at Sasol and is based in Bronkhorstspruit, Gauteng, South Africa. He has worked as Manager Operational Improvement at SASOL MINING HOLDINGS, Manager Engineering Services at SASOL MINING HOLDINGS, and Executive Director: African Projects at Sasol. Charl studied at UPOnline Call Centre between 1992 and 1995, UPOnline Call Centre between 1996 and 1998, and GIBS Business School (Gordon Institute of Business Science) between 2002 and 2004.