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Roy E. McNiven has served as our Senior Vice President of Energy Services Operations since September 2022. Prior to joining TETRA, he served as the Senior Vice President of Operations for CSI Compressco GP LLC, the general partner of CSI Compressco LP and one of our former subsidiaries, from December 2019 until February 3, 2022 and as Vice President of Operations from October 2018 until December 2019. Mr. McNiven served as Vice President of Rental Operations at Nabors Industries from December 2017 until joining CSI Compressco. Prior to this role, he served for 13 years at Tesco Corporation in various management levels roles, including Vice President of Product Supply and Commercialization, Vice President of Products and Services, Vice President of Aftermarket Sales & Service, Rentals and Global Supply Chain, and Global Director, Aftermarket Sales & Service and Rentals, before Tesco was acquired by Nabors.

Mr. McNiven earned a Bachelor of Business Administration degree, as well as an Executive MBA, from Athabasca University in Canada.