Timothy A. Leach

Timothy A. Leach has served as Advisor to the Chief Executive Officer at ConocoPhillips since 2022 and has been a member of the Board of Directors since 2021. Prior to joining ConocoPhillips, Mr. Leach served as Chairman and Chief Executive Officer of Concho Resources Inc. from its formation in February 2006, until its acquisition by ConocoPhillips in January 2021. During his time at Concho, Mr. Leach also served as President from July 2009 until May 2017. His other previous leadership roles include Chairman of the board and Chief Executive Officer of Concho Oil & Gas Corp. from its formation in 2001 until its sale in 2004. He also served as Chairman and Chief Executive Officer of Concho Resources Inc., a predecessor company to Concho, from 1997 to 2001. Prior to joining Concho, Leach served in various positions with Parker & Parsley, including as Executive Vice President. Mr. Leach currently serves on the Energy Advisory Council of the Federal Reserve Bank of Dallas, the Board of Governors for Midland Memorial Foundation, The University of Texas MD Anderson Cancer Center Board of Visitors, the Board of the Scharbauer Foundation, the Advisory Board of the Caesar Kleberg Wildlife Research Institute, is a member of the Board and Executive Committee of the Permian Strategic Partnership, and previously served on the Board of Regents at Texas A&M University System from 2017 to 2023 and served as chairman from 2021 to 2023.