About HelixHelix Energy Solutions Group, headquartered in Houston, Texas, is an international offshore energy company that provides development solutions and other key life of field services to the energy market as well as to its own oil and gas business unit. For more information about Helix, please visit our website at www.HelixESG.com. About Talos Talos Energy LLC (Talos) is a private upstream oil and gas company focused on exploration and the acquisition/exploitation of oil and gas properties with a focus in the Gulf of Mexico and Gulf Coast. Talos is backed by investment funds affiliated with Apollo Global Management, LLC (NYSE: APO), Riverstone Holdings LLC, and Talos management. For more information about Talos, please visit their website at www.talosenergyllc.com. Forward-Looking Statements Statements included in this news release regarding the proposed transaction, timing of the closing, Helix’s strategy and other statements that are not historical facts are forward-looking statements. These statements involve risks and uncertainties including, but not limited to, actions by regulatory authorities or other third parties, satisfaction of closing conditions, delays, costs and difficulties related to the transaction, market conditions, and other risks described from time to time in our reports filed with the Securities and Exchange Commission ("SEC"), including the Company's most recently filed Annual Report on Form 10-K and in the Company’s other filings with the SEC, which are available free of charge on the SEC’s website at www.sec.gov. We assume no obligation and do not intend to update these forward-looking statements except as required by law.