W. Ralls

Currently, W.
Matthew Ralls is Director at SESI LLC, Director at NCS Multistage LLC since 2017, and Independent Director at NCS Multistage Holdings, Inc. since 2017.
Former roles include Executive Chairman at Rowan Cos.
Ltd. from 2014 to 2016, Independent Director at Coterra Energy, Inc. from 2011 to 2021, Independent Director at SESI Holdings, Inc. from 2012 to 2021, Director at Enterprise GP Holdings LP from 2006 to 2007, Independent Director at Complete Production Services, Inc. from 2011 to 2012, Director at El Paso Pipeline Partners LP from 2008 to 2009, Director at American Petroleum Institute, Inc. from 2010 to 2014, Chief Financial Officer, Treasurer & Senior VP at Global Marine, Inc. from 1997 to 2001, Chief Operating Officer & Executive Vice President at GlobalSantaFe Corp.
from 2005 to 2007, and Chief Financial Officer & Executive Vice President at Kelley Oil Corp.
from 1990 to 1996.
Other former positions include Chairman at International Association of Drilling Contractors and Pacific Drilling SA, Director at GulfTerra Energy Partners LP, Enterprise Products Partners LP, Superior Energy Services, Inc., Enterprise Products GP LLC, The National Ocean Industries Association, and VP-Capital Markets & Corporate Development at The Meridian Resource Corp.
Education includes undergraduate and MBAistration degrees from The University of Texas at Austin, both conferred in 1973.