Oil States International, Inc. announced that its Board of Directors elected Robert “Bob” L. Potter as Chairman of the Board, following the resignation of Mark G. Papa as Director and Chairman. Mr. Papa has served as a Director of Oil States since going public in February 2001 and as Chairman since February 2016. Mr. Papa has elected to resign as a Director of the Company due to his plans to join the Board of a competitor. Robert "Bob" L. Potter joined the Oil States Board in 2017 and is the retired President of FMC Technologies, Inc. ("FMC"), having held that position from August 2012 until his retirement in November 2013. He was appointed Senior Vice President of Energy Processing and Global Surface Wellhead in 2007 and Executive Vice President of Energy Systems in 2010.