2019 Annual Meeting of Stockholders

Newly Refreshed Board is Strongly Positioned to Drive Success Each director brings a diverse mix of skills, experience, knowledge and independence to best position the Board for effective decision-making in supporting our long-term strategy With the closing of the Combination, our Board increased from 9 to 11 members Added 5 new, experienced and qualified members to the Board, complementing the Board's existing skills and expertise for post- Combination McDermott Gary P. Luquette Chair of the Board Former President, Chief Executive Officer Frank's International N.V. Forbes I. J. Alexander Executive Vice President, Jabil, Inc. Philippe Barril Transition Committee Chair Chief Operating Officer, SBM Offshore, N.V. John F. Bookout, III Partner, Apollo Global Management, LLC David Dickson President and Chief Executive Officer, McDermott International, Inc. L. Richard Flury Governance Committee Chair Former Chief Executive Officer, Gas, Power & Renewables, BP p.l.c. W. Craig Kissel Compensation Committee Chair Former President, Commercial Systems, Trane, Inc. James H. Miller Former Chairman, PPL Corporation William H. Schumann, III Audit Committee Chair Former Executive Vice President FMC Technologies, Inc. Mary L. Shafer-Malicki Former Senior Vice President and Chief Executive Officer, BP Angola, BP p.l.c. Marsha C. Williams Former Senior Vice President and Chief Financial Officer, Orbitz Worldwide, Inc. M Investor Presentation: 2019 Annual Meeting of Stockholders 6

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