Hornbeck Offshore Services, Inc. announced that as of the Early Tender Date, as contemplated in its previously announced exchange and tender offers (the Offers) and solicitation of consents for the Company's outstanding 5.875% Senior Notes due 2020 and 5.000% Senior Notes due 2021 (the 2021 Senior Notes and together with the 2020 Senior Notes, the Existing Notes) holders of approximately 83.4% of the 2020 Senior Notes and holders of approximately 94.8% of the 2021 Senior Notes have tendered Existing Notes in the Offers.