Board of Directors

Jack E. Vaughn, Chairman

Mr. Vaughn is the Chairman and Chief Executive Officer of Peak Exploration and Production, LLC, where he is responsible for executive management of all operational activity, including drilling, completion, and facility construction in all operating areas, as well as all gas and crude oil transportation and marketing, regulatory and environmental compliance activities.  Mr. Vaughn serves on the Board of Directors of Saddle Butte Pipeline II, LLC and was the co-founder and a member of the Board of Directors of Momentum Midstream, LLC from 2007 to 2011.  In addition, Mr. Vaughn has held several senior management positions at energy companies in the United States, including Peak Energy Resources, Inc., EnerVest Management Partners, LP and Emerald Gas Operating Company.  Mr. Vaughn received his B.S. – Petroleum Engineering from the University of Texas at Austin

Paul Keglevic, Director

Mr. Keglevic is a senior executive and trusted business advisor with a strong track record of performance serving the utility industry and two Big 5 accounting firms, with deep expertise in finance and accounting, restructuring, risk management, shared services, regulatory testimony, and process improvement.  Mr. Keglevic has been at Energy Future Holdings Corp. since 2008, serving as Chief Executive Officer of TCEH since October 2016, Chief Restructuring Officer since December 2013, Executive Vice President, Chief Financial Officer from 2008 to September 2016, President of EFH Corporate Services from 2010 to 2016 and Chief Risk Officer from 2008 to 2016.

Prior to Energy Future Holdings Corp., Mr. Keglevic worked for over 25 years at Arthur Andersen and for six years at PricewaterhouseCoopers (PWC).  Mr. Keglevic serves on the Board of Directors of Energy Future Intermediate Holdings, EFIH Finance Inc., Stellus Capital Management LLC and the Dallas Chamber of Commerce (not-for-profit).  Mr. Keglevic received a Bachelor’s Degree in Accounting from Northern Illinois University.

Brian Steck, Director

Mr. Steck is a seasoned investor with 27 years of financial market experience.  Mr. Steck is a partner and senior analyst at Mangrove Partners where he has worked since 2011.  Prior to Mangrove, Mr. Steck was a partner at investment managers K Capital Partners and Tisbury Capital and was the general partner of the Laurel Capital Group.  Prior to this, Mr. Steck spent 10 years at UBS and its predecessors Swiss Bank Corporation and O’Connor & Associates, where he focused on equity derivative trading and risk management, built equity derivative and event-driven client businesses and was Global Co-Head of Equity Hedge Fund Coverage.  Mr. Steck received a Bachelor’s of Science, with highest honors, from University of Illinois at Urbana Champaign.

Thomas B. Tyree, Jr., Director

Mr. Tyree served as President, Chief Financial Officer and Member of the Board of Managers of Vantage Energy from 2006 to 2016.  Prior to Vantage Energy, Mr. Tyree served as Chief Financial Officer of Bill Barrett Corporation, a Managing Director in the Investment Banking Division at Goldman, Sachs & Co. and an Associate in the Corporate Finance division at Bankers Trust Company.  Mr. Tyree received his M.B.A. from The Wharton School at the University of Pennsylvania and his B.A. at Colgate University.

Scott D. Vogel, Director

Mr. Vogel was a Managing Director at Davidson Kempner Capital Management investing in distressed debt securities from 2002 to 2016. Previously, Mr. Vogel worked at MFP Investors, investing in special situations and turnaround opportunities. Prior to MFP Investors, he was an investment banker at Chase Securities. Mr. Vogel received his M.B.A. from The Wharton School at the University of Pennsylvania and his B.S.B.A. from Washington University.

Mr. Vogel serves on the Board of Directors of Modular Space Corp, Key Energy Services, Arch Coal and Merrill Corp. and previously on numerous Board of Directors and ad hoc creditor and equity committees throughout his career. Mr. Vogel is a member of the Olin Alumni Board of Washington University, a member of the Advisory Board of Grameen America, and a former member of New Leadership Council of Make-A-Wish Foundation of Metro New York.

Jeffrey E. Wojahn, Director

Mr. Wojahn served as Executive Vice President of EnCana Corporation from 2003 to 2013, and was President of Encana Oil & Gas (USA) Inc. from 2006 to 2013. Beginning in 1985, Mr. Wojahn held senior management and operational positions in Canada and the United States and has extensive experience in unconventional resource play development. He currently serves as a Strategic Advisory Board member for Morgan Stanley Energy Partners