Halbert S. Washburn
served as the Chief Executive Officer of Breitburn GP LLC, the general partner of the former Breitburn Energy Partners LP (Breitburn GP), from April 2010 to April 2018. He also served as Co-Chief Executive Officer and a director of Breitburn GP from March 2006 until April 2010 and was the Chairman of the Board of Breitburn GP from July 2008 to April 2010. In December 2011, Mr. Washburn was reappointed as a member of the Board of Breitburn GP. Mr. Washburn is a director of Pacific Coast Energy Holdings LLC, the indirect owner of Pacific Coast Energy Company (PCEC), and is the co-founder and was the Co-Chief Executive Officer of PCEC’s predecessors from 1988 to 2012. In September 2013, Mr. Washburn was appointed to, and currently serves on, the board of directors of Jones Energy, Inc., a publicly traded independent oil and natural gas company engaged in the development and acquisition of oil and natural gas properties in the Anadarko and Arkoma basins of Texas and Oklahoma. He also currently serves on its audit, compensation and nominating and corporate governance committees. He has been a member of the California Independent Petroleum Association since 1995 and served as Chairman of the executive committee of the board of directors from 2008 to 2010. He has also served as a board member, including Chairman of the board of directors, of the Stanford University Petroleum Investments Committee. Mr. Washburn earned a B.S. in Petroleum Engineering from Stanford University.