Tetra Technologies CEO and leadership

Brady M. Murphy has served as our President and Chief Executive Officer since May 2019 and as director since December 2018. From February 2018 to May 2019, he served as our President and Chief Operating Officer. Mr. Murphy also serves as chairman of the board of directors and interim president of our CSI Compressco GP Inc. subsidiary, the general partner of CSI Compressco LP (“CSI Compressco” or “CCLP”), one of our consolidated subsidiaries and a publicly traded limited partnership subject to the reporting requirements of the Exchange Act.

Prior to joining TETRA, Mr. Murphy served as chief executive officer of Paradigm Group B.V., a private company focused on strategic technologies for the upstream energy industry, from January 2016 until February 2018. Mr. Murphy previously served at Halliburton for 26 years and held numerous international and North America positions, including senior vice president - global business development and marketing, senior vice president - business development Eastern Hemisphere, and senior vice president - Europe/Sub -Saharan Africa region.

Mr. Murphy received his B.S. degree in Chemical Engineering from Pennsylvania State University and is an alumnus of Harvard Business School’s Advanced Management Program.

Board of Directors of TESCO Corporation (NASDAQ: TESO)

On March 5, 2014, the Board of Directors of Tesco Corporation appointed Elijio V. Serrano to the Board. Mr. Serrano was appointed Chairman of the Audit Committee and serves on the Corporate Governance and Nominating Committee. He currently serves as the Senior Vice President and Chief Financial Officer of TETRA Technologies Inc., positions he has held since August 2012. Prior thereto, he served as chief financial officer of UniversalPegasus International, a global project management, engineering, and construction management company, from October 2009 through July 2012. Mr. Serrano earned his B.B.A. degree in accounting and finance from the University of Texas at El Paso in 1979.

TESCO Corporation is a global leader in the design, manufacture and service of technology based solutions for the upstream energy industry. The Company's strategy is to change the way people drill wells by delivering safer and more efficient solutions that add real value by reducing the costs of drilling for and producing oil and natural gas. TESCO® is a registered trademark in the United States and Canada. Casing Drive System™, CDS™, Multiple Control Line Running System™ and MCLRS™ are trademarks in the United States and Canada.

Brady M. Murphy has served as our President and Chief Executive Officer since May 2019 and as director since December 2018. From February 2018 to May 2019, he served as our President and Chief Operating Officer. Mr. Murphy also serves as chairman of the board of directors and interim president of our CSI Compressco GP Inc. subsidiary, the general partner of CSI Compressco LP (“CSI Compressco” or “CCLP”), one of our consolidated subsidiaries and a publicly traded limited partnership subject to the reporting requirements of the Exchange Act.

Prior to joining TETRA, Mr. Murphy served as chief executive officer of Paradigm Group B.V., a private company focused on strategic technologies for the upstream energy industry, from January 2016 until February 2018. Mr. Murphy previously served at Halliburton for 26 years and held numerous international and North America positions, including senior vice president - global business development and marketing, senior vice president - business development Eastern Hemisphere, and senior vice president - Europe/Sub -Saharan Africa region.

Mr. Murphy received his B.S. degree in Chemical Engineering from Pennsylvania State University and is an alumnus of Harvard Business School’s Advanced Management Program.