David J Tudor

Mr. Tudor has served as a director of the general partner of Western Gas Partners, LP since April 2008, and currently serves as Chairman of the audit committee of the board of directors. Mr. Tudor also served on the special committee of the board of directors of Western Gas Partners, LP’s general partner from April 2008 to December 2012. Mr. Tudor also has served as a director of the general partner of Western Gas Equity Partners, LP since December 2012, and currently serves as Chairman of the audit committee of the board of directors. Since 1999, he has been the President and Chief Executive Officer of ACES Power Marketing, an Indianapolis-based commodity risk management company owned by 19 generation and transmission cooperatives throughout the United States. Prior to joining ACES Power Marketing, Mr. Tudor was the Executive Vice President & Chief Operating Officer of PG&E Energy Trading, where he managed commercial operations in the United States and Canada. He also currently serves as a director of Wabash Valley Power Association's Board Risk Oversight Committee and as an external member of the Risk Oversight Committee of the East Kentucky Power Cooperative. Mr. Tudor holds a Bachelor of Science degree in Accounting from David Lipscomb University.