Rose M. Robeson

Ms. Robeson has been a director since 2014 and currently serves as a member of the Compensation Committee and the Environmental, Social and Governance Committee.

Ms. Robeson is a retired oil and gas executive who was with DCP Midstream GP, LLC, the General Partner of DCP Midstream Partners, LP (NYSE: DCP), for more than 10 years, from 2000 to 2014. While at DCP Midstream Partners GP, LLC, Ms. Robeson served in several roles including Senior Vice President and Chief Financial Officer, Group Vice President and Chief Financial Officer, and Vice President and Treasurer. Prior to joining DCP Midstream Partners, Ms. Robeson was with Kinder Morgan, Inc. (formerly KN Energy, Inc.) (NYSE: KMI) from 1996 to 2000 and served as the Vice President and Treasurer.

Ms. Robeson served as a director of American Midstream GP, LLC, the general partner of American Midstream Partners, LP (NYSE: AMID) from June 2014 until June 2016; served as a director of Tesco Corporation (NASDAQ: TESO) from October 2015 until December 2017; and served as a director of Antero Midstream Corporation (NYSE: AM) (2019 – 2022) and AMGP GP LLC, the general partner of Antero Midstream GP, LP (NYSE: AMGP) (2017 – 2019).

Ms. Robeson currently serves on the Board of Directors of Newpark Resources, Inc. (NYSE: NR) and The Williams Companies, Inc. (NYSE: WMB).