Hornbeck Offshore Services, Inc. announced that it has terminated its previously announced (i) private offers to exchange (the "Exchange Offers") any and all of its outstanding 5.875% Senior Notes due 2020 (the "2020 Notes") and 5.000% Senior Notes due 2021 (the "2021 Notes" and, together with the 2020 Notes, the "Existing Notes") for a combination of new 10.000% Senior Notes due 2023 and 5.500% Senior Notes due 2025, (ii) private offer to purchase (together with the Exchange Offers, the "Offers") for cash up to $66.7 million in aggregate principal amount of Existing Notes and (iii) solicitation of consents to proposed amendments of and releases related to the indentures governing the Existing Notes.