William K White

William K. White has been active in the energy industry for over 30 years. Mr. White is a retired oil and gas executive. From May 2005 to September 2007, he served as an independent director and member of the audit and compensation committees of the board of directors of Teton Energy Corporation, a public company. From July 2008 through December 2008, Mr. White served as independent director, audit committee Chairman and member of the compensation committee of CRC-Evans International, Inc., an affiliate of a portfolio company of Natural Gas Partners. From September 1996 to November 2002, Mr. White was Vice President, Finance and Administration and Chief Financial Officer for Pure Resources, Inc., an NYSE-listed independent oil and gas producer. Mr. White currently serves on the board of directors and as a member of the audit and compensation committees of Eagle Rock Energy G&P, LLC, the general partner of Eagle Rock Energy GP, L.P., which is the general partner of Eagle Rock Energy Partners, L.P., a publicly-traded limited partnership.