McDermott to Present at the Pareto Securities 23rd Annual Oil & Offshore Conference

McDermott International, Inc. (NYSE:MDR) President and Chief Executive Officer David Dickson is scheduled to speak at the Pareto Securities 23rd Annual Oil & Offshore Conference in Oslo, Norway on September 14 at 2:10 p.m. Central European time (8:10 a.m. Eastern time).

Visit www.mcdermott-investors.com to view the presentation slides.

About McDermott McDermott International, Inc., is a leading provider of integrated engineering, procurement, construction and installation (EPCI) services for upstream field developments worldwide. The Company delivers fixed and floating production facilities, pipelines and subsea systems from concept to commissioning for complex Offshore and Subsea oil and gas projects to help oil companies safely produce and transport hydrocarbons. Our clients include national and major energy companies. Operating in more than 20 countries across the world, our locally focused and globally integrated resources include approximately 11,200 employees, a diversified fleet of specialty marine construction vessels, fabrication facilities and engineering offices. We are renowned for our extensive knowledge and experience, technological advancements, performance records, superior safety and commitment to deliver. McDermott has served the energy industry since 1923 and is listed on the New York Stock Exchange. As used in this press release, McDermott includes McDermott International, Inc. and its subsidiaries and affiliates. To learn more, please visit our website at www.mcdermott.com.

McDermott International, Inc.

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