Hornbeck Offshore Announces Second Quarter 2018 Results

COVINGTON, La., Aug. 1, 2018 /PRNewswire/ -- Hornbeck Offshore Services, Inc. (NYSE:HOS) announced today results for the second quarter ended June 30, 2018. Following is an executive summary for this period and the Company's future outlook:

    --  2Q2018 revenues were $58.4 million, an increase of $16.8 million, or
        40%, from 1Q2018 revenues of $41.6 million
    --  2Q2018 diluted EPS was $(0.67), an improvement of $0.37 from 1Q2018
        diluted EPS of $(1.04)
    --  2Q2018 net loss was $(25.1) million, an improvement of $13.6 million
        from 1Q2018 net loss of $(38.7) million
    --  2Q2018 EBITDA was $11.2 million, an increase of $18.4 million, or 256%,
        from 1Q2018 EBITDA of $(7.2) million
    --  2Q2018 average new gen OSV dayrates were $19,566, a sequential increase
        of $1,581, or 9%
    --  2Q2018 effective new gen OSV dayrates were $5,283, a sequential increase
        of $1,560, or 42%
    --  2Q2018 utilization of the Company's new gen OSV fleet was 27%, up from
        21% sequentially
    --  2Q2018 effective utilization of the Company's active new gen OSVs was
        76%, up from 71% sequentially
    --  The Company currently has 40 OSVs and one MPSV stacked and expects to
        have 39 OSVs and one MPSV stacked at the end of 3Q2018
    --  In May 2018, the Company closed the acquisition of four high-spec OSVs
        and other related assets from Aries Marine for $40.9 million in cash
    --  Quarter-end cash was $109 million, down from $171 million sequentially,
        with $62 million of newbuild growth capex remaining to be funded
    --  2Q2018 total liquidity (cash and credit availability) of $246 million
        represents a decrease of $62 million, or 20%, from 1Q2018

The Company recorded a net loss for the second quarter of 2018 of $(25.1) million, or $(0.67) per diluted share, compared to a net loss of $(19.5) million, or $(0.53) per diluted share, for the second quarter of 2017; and a net loss of $(38.7) million, or $(1.04) per diluted share, for the first quarter of 2018. Included in the Company's year-ago quarter results is a $15.5 million ($10.5 million after-tax or $0.29 per diluted share) net gain on early extinguishment of debt resulting from the repurchase of a portion of the Company's 1.500% Convertible Senior Notes due 2019 and 5.875% Senior Notes due 2020, offset in part by the write-off of certain related deal costs, unamortized financing costs and original issue discount. Excluding the impact of such net gain on early extinguishment of debt, net loss and diluted EPS for the second quarter of 2017 would have been $(30.0) million and $(0.82) per share, respectively. Diluted common shares for the second quarter of 2018 were 37.5 million compared to 36.8 million and 37.3 million for the second quarter of 2017 and the first quarter of 2018, respectively. GAAP requires the use of basic shares outstanding for diluted EPS when reporting a net loss. EBITDA for the second quarter of 2018 was $11.2 million compared to $12.2 million for the second quarter of 2017 and $(7.2) million for the first quarter of 2018. Excluding the net gain on early extinguishment of debt in the second quarter of 2017, prior-year EBITDA would have been $(3.3) million. For additional information regarding EBITDA as a non-GAAP financial measure, please see Note 10 to the accompanying data tables.

Revenues. Revenues were $58.4 million for the second quarter of 2018, an increase of $21.0 million, or 56.1%, from $37.4 million for the second quarter of 2017; and an increase of $16.8 million, or 40.4%, from $41.6 million for the first quarter of 2018. The year-over-year increase in revenues primarily resulted from improved market conditions for the Company's MPSVs and, to a lesser extent, increased revenues from its OSVs. The sequential increase in revenues was primarily attributable to higher average dayrates and utilization across the Company's active fleet of OSVs and, to a lesser extent, seasonally-improved market conditions for the MPSV fleet. As of June 30, 2018, the Company had 40 OSVs stacked. For the three months ended June 30, 2018, the Company had an average of 42.0 vessels stacked compared to 42.5 vessels stacked in the prior-year quarter and 44.0 vessels stacked in the sequential quarter. Operating loss was $(15.6) million, or (26.7)% of revenues, for the second quarter of 2018 compared to an operating loss of $(31.3) million, or (83.7)% of revenues, for the prior-year quarter; and an operating loss of $(33.9) million, or (81.4)% of revenues, for the first quarter of 2018. Average new generation OSV dayrates for the first quarter of 2018 were $19,566 compared to $17,202 for the same period in 2017 and $17,985 for the first quarter of 2018. New generation OSV utilization was 27.0% for the second quarter of 2018 compared to 22.3% for the year-ago quarter and 20.7% for the sequential quarter. Excluding stacked vessel days, the Company's new generation OSV effective utilization was 76.0%, 66.6% and 71.3% for the same periods, respectively. Utilization-adjusted, or effective, new generation OSV dayrates for the first quarter of 2018 were $5,283 compared to $3,836 for the same period in 2017 and $3,723 for the first quarter of 2018.

Operating Expenses. Operating expenses were $34.9 million for the second quarter of 2018, an increase of $3.5 million, or 11.1%, from $31.4 million for the second quarter of 2017; and a decrease of $1.1 million, or 3.1%, from $36.0 million for the first quarter of 2018. The year-over-year increase in operating expenses was primarily due to four vessels that were acquired in the second quarter of 2018 and a higher number of active vessels in the Company's fleet during the three months ended June 30, 2018. The sequential decrease in operating expenses was primarily due to lower contract-specific cost-of-sales expenses associated with the Company's MPSV fleet and lower maintenance and repair expense, partially offset by costs related to vessels added to its fleet during the second quarter of 2018.

General and Administrative ("G&A"). G&A expense was $12.2 million for the second quarter of 2018 compared to $9.4 million for the second quarter of 2017; and $12.9 million for the first quarter of 2018. The year-over-year increase in G&A expense was primarily attributable to higher professional fees, short-term incentive compensation and long-term incentive compensation expense. Long-term incentive compensation was higher due to a "mark-to-market" adjustment required by GAAP on cash-settled awards to reflect the increase in the Company's stock price during the three months ended June 30, 2018 compared to a decrease in the Company's stock price during the three months ended June 30, 2017. These unfavorable variances were partially offset by lower bad debt reserves. The sequential decrease in G&A expense was primarily due to lower long-term incentive compensation expense resulting from a change in mix of cash-settled versus equity-settled long-term incentive awards and accelerated expense for awards granted to retirement-eligible employees in the first quarter of 2018.

Depreciation and Amortization. Depreciation and amortization expense was $26.9 million for the second quarter of 2018, or $1.0 million lower than the year-ago quarter and $0.3 million higher than the sequential quarter. Depreciation expense was in-line with the prior-year and sequential quarters. Amortization expense decreased by $1.0 million from the year-ago quarter, driven by postponed recertifications for certain of the Company's stacked OSVs. Amortization expense increased $0.3 million from the sequential quarter, primarily related to the amortization of commercial-related intangible assets associated with the acquisition of four high-spec OSVs from Aries Marine Corporation. However, amortization expense is expected to increase in fiscal 2019 as a result of currently active vessels that were placed in service under the Company's fifth OSV newbuild program commencing their initial intermediate drydock or special survey. The Company also expects amortization expense to increase whenever market conditions warrant reactivation of currently stacked vessels, which will then require the Company to drydock such vessels and, thereafter, to revert back to historical levels.

Interest Expense. Interest expense was $16.4 million during the second quarter of 2018, which was $3.0 million higher than the same period in 2017. The increase was primarily due to the Company not capitalizing any construction period interest during the second quarter of 2018 compared to $2.5 million, or roughly 16%, of its total interest costs for the year-ago quarter.

Six Month Results

Revenues for the first six months of 2018 increased 22.7% to $100.0 million compared to $81.5 million for the same period in 2017. Operating loss was $(49.4) million, or (49.4)% of revenues, for the first six months of 2018 compared to an operating loss of $(57.8) million, or (70.9)% of revenues, for the prior-year period. Net loss for the first six months of 2018 increased $16.3 million to a net loss of $(63.7) million, or $(1.70) per diluted share, compared to a net loss of $(47.4) million, or $(1.29) per diluted share, for the first six months of 2017. EBITDA for the first six months of 2018 decreased 71.0% to $4.0 million compared to $13.8 million for the first six months of 2017. Included in the Company's results for the first six months of 2017 was (i) a $15.5 million gain on early extinguishment of debt, (ii) a $9.4 million redelivery fee related to the completion of a long-term contract for one of the Company's OSVs, and (iii) a $3.8 million increase in G&A expense resulting from additional bad debt reserves. Excluding the net impact of these three items, net loss, diluted EPS and EBITDA for the first six months of 2017 would have been $(61.8) million, $(1.69) per share and $(7.3) million, respectively. The year-over-year increase in vessel revenues is attributable to seasonally-improved market conditions for the Company's MPSVs and, to a lesser extent, increased revenues from its OSVs. For the six months ended June 30, 2018, the Company had an average of 43.0 vessels stacked compared to 44.2 vessels stacked in the prior-year period.

Recent Development Update

On May 18, 2018, the Company completed its previously announced acquisition of four high-spec OSVs from Aries Marine Corporation and certain of its affiliates for $40.9 million in cash, inclusive of $4.3 million of related vessel equipment, certain commercial-related intangibles, the cost of fuel and lube inventory and transaction fees. The acquired vessels are 100% U.S.-flagged and are comprised of two 280 class OSVs and two 300 class OSVs, all of which have a DP-2 designation. The two 280 class OSVs were built in 2014 and 2015, respectively, and have capacities of approximately 3,800 DWT and 13,000 barrels of liquid mud. The two 300 class OSVs were built in 2010 and 2011, respectively, and have capacities of approximately 5,500 DWT and 19,500 barrels of liquid mud. The acquisition was fully funded with cash on hand. In accordance with the terms of the Company's First-Lien Credit Facility, the vessels were pledged as additional collateral against that facility.

Future Outlook

Based on the key assumptions outlined below and in the attached data tables, the following statements reflect management's current expectations regarding future operating results and certain events during the Company's guidance period as set forth on pages 12 and 13 of this press release. These statements are forward-looking and actual results may differ materially, particularly given the volatility inherent in, and the currently depressed conditions of, the Company's industry. Other than as expressly stated, these statements do not include the potential impact of any significant further change in commodity prices for oil and natural gas; any additional future repositioning voyages; any additional stacking or reactivation of vessels; unexpected vessel repairs or shipyard delays; or future capital transactions, such as vessel acquisitions, modifications or divestitures, business combinations, possible share or note repurchases or financings that may be commenced after the date of this disclosure. Additional cautionary information concerning forward-looking statements can be found on page 9 of this news release.

Forward Guidance

The Company's forward guidance for selected operating and financial data, outlined below and in the attached data tables, reflects the current state of commodity prices and planned decreases in the capital spending budgets of its customers.

Vessel Counts. As of June 30, 2018, the Company's fleet of owned vessels consisted of 66 new generation OSVs and eight MPSVs. The forecasted vessel counts presented in this press release reflect the four-vessel acquisition discussed above and the two MPSV newbuilds expected to be delivered during fiscal 2019, as discussed below. With an average of 40.7 new generation OSVs and 0.7 MPSVs projected to be stacked during fiscal 2018, the Company's active fleet for 2018 is expected to be comprised of an average of 23.8 new generation OSVs and 7.3 MPSVs. With an assumed average of 38.0 new generation OSVs projected to be stacked during fiscal 2019, the Company's active fleet for 2019 is expected to be comprised of an average of 28.0 new generation OSVs and 9.0 MPSVs.

Operating Expenses. Aggregate cash operating expenses are projected to be in the range of $35.0 million to $40.0 million for the third quarter of 2018, and $140.0 million to $150.0 million for the full-year 2018. Reflected in the cash opex guidance ranges above are the anticipated continuing results of several cost containment measures initiated by the Company since the fourth quarter of 2014 due to prevailing market conditions, including, among other actions, the stacking of vessels on various dates from October 1, 2014 through June 30, 2018, as well as company-wide headcount reductions and across-the-board pay-cuts for shoreside and vessel personnel. The Company plans to reactivate one 300 class OSV during the third quarter of 2018 and one 240 class OSV during the fourth quarter of 2018. The Company may choose to stack or reactivate additional vessels as market conditions warrant. The cash operating expense estimate above is exclusive of any additional repositioning expenses the Company may incur in connection with the potential relocation of more of its vessels into international markets or back to the GoM, and any customer-required cost-of-sales related to future contract fixtures that are typically recovered through higher dayrates.

G&A Expense. G&A expense is expected to be in the approximate range of $12.0 million to $14.0 million for the third quarter of 2018, and $48.0 million to $53.0 million for the full fiscal year 2018.

Other Financial Data. Quarterly depreciation, amortization, net interest expense, cash income taxes, cash interest expense, weighted-average basic shares outstanding and weighted-average diluted shares outstanding for the third quarter of 2018 are projected to be $24.8 million, $2.6 million, $13.5 million, $0.1 million, $15.6 million, 37.6 million and 37.9 million, respectively. As a reminder, please note that GAAP requires the use of basic shares outstanding for diluted EPS when reporting a net loss. Guidance for depreciation, amortization, net interest expense, cash income taxes and cash interest expense for the full fiscal years 2018 and 2019 is provided on page 13 of this press release. The Company's annual effective tax benefit rate is expected to be between 18.0% and 20.0% for fiscal years 2018 and 2019.

Capital Expenditures Outlook

Update on OSV Newbuild Program #5. During the first quarter of 2018, the Company notified the shipyard that it was terminating the construction contracts for the final two vessels under the Company's nearly completed 24-vessel domestic newbuild program due to performance issues at the shipyard. The Company continues to work with the issuer of the shipyard's performance bonds in order to complete the construction of the vessels at a completion yard. As of the date of termination, these two remaining vessels, both of which are 400 class MPSVs, were projected to be delivered in the second and third quarters of 2019, respectively. In the event that the Company is unable to reach an agreement on completion of these vessels promptly, delivery dates may be extended beyond the current projections. The remaining shipyard contract price to be paid by the Company as of the date of termination for both vessels was approximately $53.7 million, before application of liquidated damages and other deductions allowed by the contracts. The Company also expects to incur an additional $8.1 million of budgeted project costs post-delivery for final outfitting of the vessels and for installation and commissioning of the cranes.

The Company owns 66 new generation OSVs and eight MPSVs as of June 30, 2018. Based on the projected MPSV in-service dates, the Company expects to own eight and ten MPSVs as of December 31, 2018 and December 31, 2019, respectively. These vessel additions result in a projected average MPSV fleet complement of 8.0, 9.0 and 10.0 vessels for the fiscal years 2018, 2019 and 2020, respectively. The aggregate cost of the Company's fifth OSV newbuild program, excluding construction period interest, is expected to be approximately $1,335.0 million, of which $17.5 million and $44.8 million are currently expected to be incurred in the full fiscal years 2018 and 2019, respectively. However, the timing of these remaining construction draws remains subject to change commensurate with any potential further delays in the delivery dates of the final two newbuild vessels as discussed above. From the inception of this program through June 30, 2018, the Company has incurred $1,273.2 million, or 95.4%, of total project costs, including $0.1 million that was spent during the second quarter of 2018. The Company expects to incur newbuild project costs of $9.5 million during the third quarter of 2018.

Update on Maintenance Capital Expenditures. Please refer to the attached data table on page 12 of this press release for a summary, by period and by vessel type, of historical and projected data for drydock downtime (in days) and maintenance capital expenditures for each of the quarterly and/or annual periods presented for the fiscal years 2017, 2018 and 2019. Maintenance capital expenditures, which are recurring in nature, primarily include regulatory drydocking charges incurred for the recertification of vessels and other vessel capital improvements that extend or maintain a vessel's economic useful life. The Company expects that its maintenance capital expenditures for its fleet of vessels will be approximately $22.2 million and $29.7 million for the full fiscal years 2018 and 2019, respectively. These cash outlays are expected to be incurred over approximately 371 and 497 days of aggregate commercial downtime in 2018 and 2019, respectively, during which the applicable vessels will not earn revenue.

Update on Other Capital Expenditures. Please refer to the attached data tables on page 12 of this press release for a summary, by period, of historical and projected data for other capital expenditures, for each of the quarterly and/or annual periods presented for the fiscal years 2017, 2018 and 2019. Other capital expenditures, which are generally non-recurring, are comprised of the following: (i) commercial-related capital expenditures, including vessel improvements, such as the addition of cranes, ROVs, helidecks, living quarters and other specialized vessel equipment, or the modification of vessel capacities or capabilities, such as DP upgrades and mid-body extensions, which costs are typically included in and offset, in whole or in part, by higher dayrates charged to customers; and commercial-related intangibles; and (ii) non-vessel related capital expenditures, including costs related to the Company's shore-based facilities, leasehold improvements and other corporate expenditures, such as information technology or office furniture and equipment. The Company expects miscellaneous commercial-related capital expenditures and non-vessel capital expenditures to be approximately $5.9 million and $0.5 million, respectively, for the full fiscal years 2018 and 2019, respectively.

Liquidity Outlook

As of June 30, 2018, the Company's total liquidity (cash and credit availability) was $245.8 million, comprised of $109.1 million of cash and $136.7 million of availability under its First-Lien Credit Facility, which represents a decrease of $61.7 million, or 20.1%, from the end of the first quarter. The Company projects that, even with the currently depressed operating levels, cash generated from operations together with cash on hand and remaining availability under its First-Lien Credit Facility should be sufficient to fund its operations and commitments through at least December 31, 2019. However, absent the combination of a significant recovery of market conditions such that cash flow from operations were to increase materially from projected levels, coupled with a refinancing and/or further management of its funded debt obligations, the Company does not currently expect to have sufficient liquidity to repay the full amount of its 5.875% Senior Notes and 5.000% Senior Notes as they mature in fiscal years 2020 and 2021, respectively. The Company remains fully cognizant of the challenges currently facing the offshore oil and gas industry and continues to review its capital structure and assess its strategic options.

Conference Call

The Company will hold a conference call to discuss its second quarter 2018 financial results and recent developments at 10:00 a.m. Eastern (9:00 a.m. Central) tomorrow, August 2, 2018. To participate in the call, dial (412) 902-0030 and ask for the Hornbeck Offshore call at least 10 minutes prior to the start time. To access it live over the Internet, please log onto the web at http://www.hornbeckoffshore.com, on the "Investors" homepage of the Company's website at least fifteen minutes early to register, download and install any necessary audio software. Please call the Company's investor relations firm, Dennard-Lascar, at (713) 529-6600 to be added to its e-mail distribution list for future Hornbeck Offshore news releases. An archived version of the web cast will be available shortly after the call for a period of 60 days on the "Investors" homepage of the Company's website. Additionally, a telephonic replay will be available through August 16, 2018, and may be accessed by calling (201) 612-7415 and using the pass code 13681004#.

Attached Data Tables

The Company has posted an electronic version of the following four pages of data tables, which are downloadable in Microsoft Excel(TM) format, on the "Investors" homepage of the Hornbeck Offshore website for the convenience of analysts and investors.

In addition, the Company uses its website as a means of disclosing material non-public information and for complying with disclosure obligations under SEC Regulation FD. Such disclosures will be included on the Company's website under the heading "Investors." Accordingly, investors should monitor that portion of the Company's website, in addition to following the Company's press releases, SEC filings, public conference calls and webcasts.

Hornbeck Offshore Services, Inc. is a leading provider of technologically advanced, new generation offshore service vessels primarily in the Gulf of Mexico and Latin America. Hornbeck Offshore currently owns a fleet of 74 vessels primarily serving the energy industry and expects to add two ultra high-spec MPSV newbuilds to its fleet in 2019.

Forward-Looking Statements

This Press Release contains "forward-looking statements," as contemplated by the Private Securities Litigation Reform Act of 1995, in which the Company discusses factors it believes may affect its performance in the future. Forward-looking statements are all statements other than historical facts, such as statements regarding assumptions, expectations, beliefs and projections about future events or conditions. You can generally identify forward-looking statements by the appearance in such a statement of words like "anticipate," "believe," "continue," "could," "estimate," "expect," "forecast," "intend," "may," "might," "plan," "potential," "predict," "project," "remain," "should," "will," or other comparable words or the negative of such words. The accuracy of the Company's assumptions, expectations, beliefs and projections depends on events or conditions that change over time and are thus susceptible to change based on actual experience, new developments and known and unknown risks. The Company gives no assurance that the forward-looking statements will prove to be correct and does not undertake any duty to update them. The Company's actual future results might differ from the forward-looking statements made in this Press Release for a variety of reasons, including impacts from oil and natural gas prices in the U.S. and worldwide; continued weakness in demand and/or pricing for the Company's services through and beyond the maturity of any of the Company's long-term debt; unplanned customer suspensions, cancellations, rate reductions or non-renewals of vessel charters or vessel management contracts or failures to finalize commitments to charter or manage vessels; continued weak capital spending by customers on offshore exploration and development; the inability to accurately predict vessel utilization levels and dayrates; sustained weakness in the number of deepwater and ultra-deepwater drilling units operating in the GoM or other regions where the Company operates; the effect of inconsistency by the United States government in the pace of issuing drilling permits and plan approvals in the GoM or other drilling regions; any negative impact on the Company's ability to successfully complete the remainder of its current vessel newbuild program on-time or on-budget; the inability to successfully market the vessels that the Company owns, is constructing or might acquire; the government's cancellation or non-renewal of the management, operations and maintenance contracts for vessels; an oil spill or other significant event in the United States or another offshore drilling region that could have a broad impact on deepwater and other offshore energy exploration and production activities, such as the suspension of activities or significant regulatory responses; the imposition of laws or regulations that result in reduced exploration and production activities or that increase the Company's operating costs or operating requirements; environmental litigation that impacts customer plans or projects; disputes with customers; bureaucratic, administrative or operating barriers that delay vessels in foreign markets from going on-hire; administrative barriers to exploration and production activities in Brazil; disruption in the timing and/or extent of Mexican offshore activities due to the results of the recent presidential election or changes in law or policy; age or other restrictions imposed on the Company's vessels by customers; unanticipated difficulty in effectively competing in or operating in international markets; less than anticipated subsea infrastructure and field development demand in the GoM and other markets affecting the Company's MPSVs; sustained vessel over-capacity for existing demand levels in the markets in which the Company competes; economic and geopolitical risks; weather-related risks; upon a return to improved operating conditions, the shortage of or the inability to attract and retain qualified personnel, when needed, including vessel personnel for active vessels or vessels the Company may reactivate or acquire; any success in unionizing the Company's U.S. fleet personnel; regulatory risks; the repeal or administrative weakening of the Jones Act or adverse changes in the interpretation of the Jones Act; drydocking delays and cost overruns and related risks; vessel accidents, pollution incidents, or other events resulting in lost revenue, fines, penalties or other expenses that are unrecoverable from insurance policies or other third parties; unexpected litigation and insurance expenses; other industry risks; fluctuations in foreign currency valuations compared to the U.S. dollar and risks associated with expanded foreign operations, such as non-compliance with or the unanticipated effect of tax laws, customs laws, immigration laws, or other legislation that result in higher than anticipated tax rates or other costs; the possible loss or material limitation of the Company's tax net operating loss carryforwards and other attributes due to a change in control, as defined in Section 382 of the Internal Revenue Code; or the inability of the Company to refinance or otherwise retire certain funded debt obligations that come due in 2019, 2020 and 2021; or the potential for any impairment charges that could arise in the future and that would reduce the Company's consolidated net tangible assets which, in turn, would further limit the Company's ability to grant certain liens, make certain investments, and incur certain debt under the Company's senior notes indentures and the New Credit Facility. In addition, the Company's future results may be impacted by adverse economic conditions, such as inflation, deflation, or lack of liquidity in the capital markets, that may negatively affect it or parties with whom it does business resulting in their non-payment or inability to perform obligations owed to the Company, such as the failure of customers to fulfill their contractual obligations or the failure by individual lenders to provide funding under the Company's New Credit Facility, if and when required. Further, the Company can give no assurance regarding when and to what extent it will effect common stock or note repurchases. Should one or more of the foregoing risks or uncertainties materialize in a way that negatively impacts the Company, or should the Company's underlying assumptions prove incorrect, the Company's actual results may vary materially from those anticipated in its forward-looking statements, and its business, financial condition and results of operations could be materially and adversely affected and, if sufficiently severe, could result in noncompliance with certain covenants of the Company's existing indebtedness. Additional factors that you should consider are set forth in detail in the "Risk Factors" section of the Company's most recent Annual Report on Form 10-K as well as other filings the Company has made and will make with the Securities and Exchange Commission which, after their filing, can be found on the Company's website www.hornbeckoffshore.com.

Regulation G Reconciliation

This Press Release also contains references to the non-GAAP financial measures of earnings, or net income, before interest, income taxes, depreciation and amortization, or EBITDA, and Adjusted EBITDA. The Company views EBITDA and Adjusted EBITDA primarily as liquidity measures and, therefore, believes that the GAAP financial measure most directly comparable to such measure is cash flows provided by operating activities. Reconciliations of EBITDA and Adjusted EBITDA to cash flows provided by operating activities are provided in the table below. Management's opinion regarding the usefulness of EBITDA to investors and a description of the ways in which management uses such measure can be found in the Company's most recent Annual Report on Form 10-K filed with the Securities and Exchange Commission, as well as in Note 10 to the attached data tables.


    Contacts:                    Todd Hornbeck, CEO

                                 Jim Harp, CFO

                                 Hornbeck Offshore Services

                                 985-727-6802


                                 Ken Dennard, Managing Partner

                                 Dennard-Lascar / 713-529-6600


                         Hornbeck Offshore Services, Inc. and Subsidiaries

                          Unaudited Consolidated Statements of Operations

                     (in thousands, except Other Operating and Per Share Data)


     Statement of Operations (unaudited):



                                                                 Three Months Ended                         Six Months Ended
                                                                 ------------------                         ----------------

                                                                 June 30,              March 31,                             June 30,             June 30,              June 30,

                                                                                2018                    2018                                 2017                  2018                   2017
                                                                                ----                    ----                                 ----                  ----                   ----


     Revenues                                                                $58,431                 $41,587                              $37,426              $100,018                $81,505

     Costs and expenses:

              Operating expenses                                              34,858                  35,969                               31,368                70,827                 59,303

              Depreciation and amortization                                   26,886                  26,640                               27,945                53,526                 56,346

              General and administrative expense                              12,246                  12,875                                9,432                25,121                 23,674

                                                                              73,990                  75,484                               68,745               149,474                139,323
                                                                              ------                  ------                               ------               -------                -------

              Gain (loss) on sale of assets                                     (13)                     43                                    1                    30                     19
                                                                                 ---                     ---                                  ---                   ---                    ---

              Operating loss                                                (15,572)               (33,854)                            (31,318)             (49,426)              (57,799)

     Other income (expense):

              Gain on early extinguishment of debt                                 -                      -                              15,478                     -                15,478

              Interest income                                                    519                     644                                  464                 1,163                    865

              Interest expense                                              (16,401)               (13,945)                            (13,429)             (30,346)              (27,238)

              Other income (expense), net (1)                                   (72)                      9                                   54                  (63)                 (269)
                                                                                 ---                     ---                                  ---                   ---                   ----

                                                                            (15,954)               (13,292)                               2,567              (29,246)              (11,164)
                                                                             -------                 -------                                -----               -------                -------

     Loss before income taxes                                               (31,526)               (47,146)                            (28,751)             (78,672)              (68,963)

     Income tax benefit                                                      (6,438)                (8,491)                             (9,262)             (14,929)              (21,576)

     Net loss                                                              $(25,088)              $(38,655)                           $(19,489)            $(63,743)             $(47,387)
                                                                            ========                ========                             ========              ========               ========

     Earnings per share

     Basic loss per common share                                             $(0.67)                $(1.04)                             $(0.53)              $(1.70)               $(1.29)
                                                                              ======                  ======                               ======                ======                 ======

     Diluted loss per common share                                           $(0.67)                $(1.04)                             $(0.53)              $(1.70)               $(1.29)
                                                                              ======                  ======                               ======                ======                 ======

      Weighted average basic shares
      outstanding                                                             37,496                  37,339                               36,769                37,419                 36,683
                                                                              ======                  ======                               ======                ======                 ======

      Weighted average diluted shares
      outstanding (2)                                                         37,496                  37,339                               36,769                37,419                 36,683
                                                                              ======                  ======                               ======                ======                 ======



     Other Operating Data (unaudited):



                                                                 Three Months Ended                         Six Months Ended
                                                                 ------------------                         ----------------

                                                                 June 30,              March 31,                             June 30,             June 30,              June 30,

                                                                                2018                    2018                                 2017                  2018                   2017
                                                                                ----                    ----                                 ----                  ----                   ----

     Offshore Supply Vessels:

          Average number of new generation OSVs
           (3)                                                                  63.9                    62.0                                 62.0                  63.0                   62.0

          Average number of active new
           generation OSVs 4                                                    22.7                    18.0                                 20.7                  20.4                   19.4

          Average new generation OSV fleet
           capacity (deadweight) (3)                                         228,925                 220,072                              220,172               224,498                220,172

          Average new generation OSV capacity
           (deadweight)                                                        3,583                   3,550                                3,551                 3,566                  3,551

          Average new generation utilization
           rate 5                                                              27.0%                  20.7%                               22.3%                23.9%                 21.0%

          Effective new generation utilization
           rate 6                                                              76.0%                  71.3%                               66.6%                73.9%                 67.0%

          Average new generation dayrate 7                                   $19,566                 $17,985                              $17,202               $18,895                $22,129

          Effective dayrate 8                                                 $5,283                  $3,723                               $3,836                $4,516                 $4,647



     Balance Sheet Data (unaudited):



                                                                  As of                  As of
                                                                 June 30,            December 31,

                                                                                2018                    2017
                                                                                ----                    ----


     Cash and cash equivalents                                              $109,065                $186,849

     Working capital                                                         121,357                 199,579

     Property, plant and equipment, net                                    2,482,733               2,501,013

     Total assets                                                          2,689,159               2,768,878

     Total long-term debt                                                  1,083,094               1,080,826

     Stockholders' equity                                                  1,363,632               1,437,924



     Cash Flow Data (unaudited):



                                                             Six Months Ended
                                                             ----------------

                                                                 June 30,              June 30,

                                                                                2018                    2017
                                                                                ----                    ----


     Cash used in operating activities                                     $(27,653)              $(24,126)

     Cash used in investing activities                                      (49,131)                (8,063)

     Cash used in financing activities                                         (276)               (59,659)


                                                                          Hornbeck Offshore Services, Inc. and Subsidiaries

                                                                                   Unaudited Other Financial Data

                                                                               (in thousands, except Financial Ratios)


    Other Financial Data (unaudited):



                                         Three Months Ended                     Six Months Ended
                                         ------------------                     ----------------

                                        June 30,            March 31,                                            June 30,              June 30,              June 30,

                                                       2018                 2018                                                  2017                  2018                   2017
                                                       ----                 ----                                                  ----                  ----                   ----


    Vessel revenues                                 $49,481              $33,134                                               $29,339               $82,615                $65,188

    Non-vessel revenues 9                             8,950                8,453                                                 8,087                17,403                 16,317

    Total revenues                                  $58,431              $41,587                                               $37,426              $100,018                $81,505
                                                    =======              =======                                               =======              ========                =======

    Operating loss                                $(15,572)           $(33,854)                                            $(31,318)            $(49,426)             $(57,799)

    Operating deficit                               (26.7%)             (81.4%)                                              (83.7%)              (49.4%)               (70.9%)

      Components of EBITDA 10

      Net loss                                    $(25,088)           $(38,655)                                            $(19,489)            $(63,743)             $(47,387)

      Interest expense, net                          15,882               13,301                                                12,965                29,183                 26,373

      Income tax benefit                            (6,438)             (8,491)                                              (9,262)             (14,929)              (21,576)

      Depreciation                                   24,630               24,648                                                24,679                49,278                 49,356

      Amortization                                    2,256                1,992                                                 3,266                 4,248                  6,990

      EBITDA 10                                     $11,242             $(7,205)                                              $12,159                $4,037                $13,756
                                                    =======              =======                                               =======                ======                =======

      Adjustments to EBITDA

      Gain on early
       extinguishment of debt                  $          -        $          -                                            $(15,478)          $         -             $(15,478)

      Stock-based
       compensation expense                           1,885                2,868                                                   972                 4,753                  3,014

      Interest income                                   519                  644                                                   464                 1,163                    865

      Adjusted EBITDA 10                            $13,646             $(3,693)                                             $(1,883)               $9,953                 $2,157
                                                    =======              =======                                               =======                ======                 ======

     EBITDA 10  Reconciliation to GAAP:

      EBITDA 10                                     $11,242             $(7,205)                                              $12,159                $4,037                $13,756

      Cash paid for deferred
       drydocking charges                           (1,381)             (1,970)                                              (2,826)              (3,351)               (5,955)

      Cash paid for interest                       (14,173)            (15,131)                                             (12,443)             (29,304)              (26,199)

      Cash paid for income
       taxes                                          (201)               (449)                                                (361)                (650)                 (710)

      Changes in working
       capital                                     (15,990)              12,833                                               (2,813)              (3,157)                 3,433

      Stock-based
       compensation expense                           1,885                2,868                                                   972                 4,753                  3,014

      Gain on early
       extinguishment of debt                             -                   -                                             (15,478)                    -              (15,478)

      Loss (gain) on sale of
       assets                                            13                 (43)                                                  (1)                 (30)                  (19)

      Changes in other, net                           (174)                 223                                                   284                    49                  4,032

      Net cash used in
       operating activities                       $(18,779)            $(8,874)                                            $(20,507)            $(27,653)             $(24,126)
                                                   ========              =======                                              ========              ========               ========


                                                                                      Hornbeck Offshore Services, Inc. and Subsidiaries

                                                                                               Unaudited Other Financial Data


    Capital Expenditures and Drydock Downtime Data (unaudited):



    Historical Data:

                                                    Three Months Ended                  Six Months Ended
                                                    ------------------                  ----------------

                                                     June 30,           March 31,                                      June 30,             June 30,          June 30,

                                                                   2018             2018                                               2017              2018             2017
                                                                   ----             ----                                               ----              ----             ----

    Drydock Downtime:

    New Generation OSVs

      Number of vessels
       commencing drydock
       activities                                                   4.0              2.0                                                5.0               6.0              7.0

      Commercial downtime
       (in days)                                                     88               91                                                 68               179              129


    MPSVs

      Number of vessels
       commencing drydock
       activities                                                   1.0                -                                               2.0               1.0              4.0

      Commercial downtime
       (in days)                                                     24                -                                                29                24               48


    Commercial-related Downtime11:

    New Generation OSVs

      Number of vessels
       commencing
       commercial-related
       downtime                                                       -               -                                                 -                -               -

      Commercial downtime
       (in days)                                                      -               -                                                 -                -               -


    MPSVs

      Number of vessels
       commencing
       commercial-related
       downtime                                                       -               -                                                 -                -               -

      Commercial downtime
       (in days)                                                      -               -                                                 -                -               -


    Maintenance and Other Capital Expenditures (in
     thousands):

    Maintenance Capital Expenditures:

      Deferred drydocking
       charges                                                   $1,381           $1,970                                             $2,826            $3,351           $5,955

      Other vessel capital
       improvements                                               1,510            2,563                                                183             4,073              286

                                                                  2,891            4,533                                              3,009             7,424            6,241
                                                                  -----            -----                                              -----             -----            -----

    Other Capital Expenditures:

      Commercial-related
       capital
       expenditures                                               4,066            1,343                                                141             5,409              199

      Non-vessel related
       capital
       expenditures                                                  74                7                                                418                81              548

                                                                  4,140            1,350                                                559             5,490              747
                                                                  -----            -----                                                ---             -----              ---

                                                                 $7,031           $5,883                                             $3,568           $12,914           $6,988
                                                                 ======           ======                                             ======           =======           ======

    Growth Capital Expenditures (in thousands):

     OSV newbuild program
      #5                                                            $67             $421                                             $1,618              $488           $2,920

     Vessel acquisitions                                         36,869                -                                                 -           36,869                -

                                                                $36,936             $421                                             $1,618           $37,357           $2,920
                                                                =======             ====                                             ======           =======           ======




    Forecasted Data12:

                                                     1Q 2018A            2Q 2018A                                      3Q 2018E             4Q 2018E           2018E           2019E
                                                     --------            --------                                      --------             --------           -----           -----

    Drydock Downtime:

    New Generation OSVs

      Number of vessels
       commencing drydock
       activities                                                   2.0              4.0                                                3.0               2.0             11.0         14.0

      Commercial downtime
       (in days)                                                     91               88                                                 68                69              316          327


    MPSVs

      Number of vessels
       commencing drydock
       activities                                                     -             1.0                                                  -                -             1.0          7.0

      Commercial downtime
       (in days)                                                      -              24                                                 31                                55          170


    Commercial-related Downtime11:

    New Generation OSVs

      Number of vessels
       commencing
       commercial-related
       downtime                                                       -               -                                                 -                -               -           -

      Commercial downtime
       (in days)                                                      -               -                                                 -                -               -           -


    MPSVs

      Number of vessels
       commencing
       commercial-related
       downtime                                                       -               -                                                 -                -               -           -

      Commercial downtime
       (in days)                                                      -               -                                                 -                -               -           -


    Maintenance and Other Capital Expenditures (in
     millions):

    Maintenance Capital Expenditures:

      Deferred drydocking
       charges                                                     $2.0             $1.4                                               $7.0              $3.4            $13.8        $26.4

      Other vessel capital
       improvements                                                 2.6              1.5                                                2.8               1.5              8.4          3.3

                                                                    4.6              2.9                                                9.8               4.9             22.2         29.7
                                                                    ---              ---                                                ---               ---             ----         ----

    Other Capital Expenditures:

      Commercial-related
       capital
       expenditures                                                 1.3              4.1                                                0.2                 -             5.6            -

      Non-vessel related
       capital
       expenditures                                                   -             0.1                                                0.2                 -             0.3          0.5

                                                                    1.3              4.2                                                0.4                 -             5.9          0.5
                                                                    ---              ---                                                ---               ---             ---          ---

                                                                   $5.9             $7.1                                              $10.2              $4.9            $28.1        $30.2
                                                                   ====             ====                                              =====              ====            =====        =====

    Growth Capital Expenditures (in millions):

      OSV newbuild program
       #5                                                          $0.4             $0.1                                               $9.5              $7.5            $17.5        $44.8

      Vessel acquisitions                                             -            36.9                                                  -                -            36.9            -

                                                                   $0.4            $37.0                                               $9.5              $7.5            $54.4        $44.8
                                                                   ====            =====                                               ====              ====            =====        =====


                                                                                                    Hornbeck Offshore Services, Inc. and Subsidiaries

                                                                                                         Unaudited Other Fleet and Financial Data

                                                                                                    (in millions, except Average Vessels and Tax Rate)


    Forward Guidance of Selected Data (unaudited):



                                                      3Q 2018E             Full-Year 2018E                                        Full-Year 2019E

                                                    Avg Vessels              Avg Vessels                                            Avg Vessels
                                                    -----------              -----------                                            -----------

    Fleet Data (as of 1-Aug-2018):


         New generation OSVs -
          Active                                                   26.3                          23.8                                                     28.0

         New generation OSVs -
          Stacked 13                                               39.7                          40.7                                                     38.0

         New generation OSVs -
          Total                                                    66.0                          64.5                                                     66.0


         New generation MPSVs -
          Active                                                    7.0                           7.3                                                      9.0

         New generation MPSVs -
          Stacked                                                   1.0                           0.7                                                        -
                                                                    ---                           ---                                                      ---

         New generation MPSVs -
          Total                                                     8.0                           8.0                                                      9.0


         Total                                                     74.0                          72.5                                                     75.0
                                                                   ====                          ====                                                     ====




                                                   3Q 2018E Range        Full-Year 2018E Range
                                                   --------------       ---------------------

    Cost Data:                                         Low14                   High 14                                                 Low14                    High 14
                                                       -----                   -------                                                 -----                    -------


         Operating expenses                                       $35.0                         $40.0                                                   $140.0            $150.0

         General and
          administrative expense
          15                                                      $12.0                         $14.0                                                    $48.0             $53.0




                                                      1Q 2018A                 2Q 2018A                                               3Q 2018E                 4Q 2018E          2018E           2019E
                                                      --------                 --------                                               --------                 --------          -----           -----

    Other Financial Data:

      Depreciation                                                $24.6                         $24.6                                                    $24.8             $24.8           $98.8           $103.0

      Amortization                                                  2.0                           2.3                                                      2.6               3.1            10.0             16.9

      Interest expense, net:

    Interest expense 16                                           $15.9                         $16.2                                                    $16.3             $16.4           $64.8            $74.6

    Incremental non-cash
     OID interest expense 17                                        1.0                           1.0                                                      1.0               1.0             4.0              2.7

    Amortization of deferred
     gain 18                                                      (0.7)                        (0.8)                                                   (0.8)            (0.8)          (3.1)           (3.2)

    Capitalized interest                                          (2.3)                            -                                                   (2.5)            (2.6)          (7.4)           (4.6)

    Interest income                                               (0.6)                        (0.5)                                                   (0.5)            (0.5)          (2.1)           (1.6)


      Total interest expense,
       net                                                        $13.3                         $15.9                                                    $13.5             $13.5           $56.2            $67.9


      Income tax benefit rate                                     18.0%                        20.0%                                                   20.0%            20.0%          20.0%           19.0%

      Cash paid for (refunds
       of) income taxes                                            $0.4                          $0.2                                                     $0.1            $(0.6)           $0.1           $(2.5)

      Cash paid for interest
       16                                                          15.1                          14.2                                                     15.6              14.5            59.4             70.3

      Weighted average basic
       shares outstanding                                          37.3                          37.5                                                     37.6              37.6            37.5             37.9

      Weighted average diluted
       shares outstanding 19                                       37.9                          37.8                                                     37.9              37.9            37.9             38.0


            (1)    Represents other
                    income and
                    expenses,
                    including
                    equity in
                    income from
                    investments and
                    foreign
                    currency
                    transaction
                    gains or
                    losses.


              2     Due to net
                    losses for the
                    three and six
                    months ended
                    June 30, 2018,
                    the three and
                    six months
                    ended June 30,
                    2017, and the
                    three months
                    ended March 31,
                    2018, the
                    Company
                    excluded the
                    dilutive effect
                    of equity
                    awards
                    representing
                    the rights to
                    acquire 529,
                    639, 992, 988,
                    and 750 shares
                    of common
                    stock,
                    respectively,
                    because the
                    effect was
                    anti-dilutive.
                     As of June 30,
                     2018, March 31,
                    2018 and June
                    30, 2017, the
                    1.500%
                    convertible
                    senior notes
                    were not
                    dilutive, as
                    the average
                    price of the
                    Company's stock
                    was less than
                    the effective
                    conversion
                    price of $68.53
                    for such notes.


              3     The Company
                    owned 66 new
                    generation OSVs
                    as of June 30,
                    2018, including
                    the four OSVs
                    recently
                    acquired from
                    Aries Marine.
                    Excluded from
                    this data are
                    eight MPSVs
                    owned by the
                    Company and
                    four non-owned
                    vessels
                    operated by the
                    Company for the
                    U.S. Navy.


              4     In response to
                    weak market
                    conditions, the
                    Company elected
                    to stack
                    certain of its
                    new generation
                    OSVs on various
                    dates since
                    October 1,
                    2014.  Active
                    new generation
                    OSVs represent
                    vessels that
                    are immediately
                    available for
                    service during
                    each respective
                    period.


              5     Average
                    utilization
                    rates are based
                    on a 365-day
                    year for all
                    active and
                    stacked
                    vessels.
                    Vessels are
                    considered
                    utilized when
                    they are
                    generating
                    revenues.


              6     Effective
                    utilization
                    rate is based
                    on a
                    denominator
                    comprised only
                    of vessel-days
                    available for
                    service by the
                    active fleet,
                    which excludes
                    the impact of
                    stacked vessel
                    days.


              7     Average new
                    generation OSV
                    dayrates
                    represent
                    average revenue
                    per day, which
                    includes
                    charter hire,
                    crewing
                    services, and
                    net brokerage
                    revenues, based
                    on the number
                    of days during
                    the period that
                    the OSVs
                    generated
                    revenues.


              8     Effective
                    dayrate
                    represents the
                    average dayrate
                    multiplied by
                    the average new
                    generation
                    utilization
                    rate for the
                    respective
                    period.


              9     Represents
                    revenues from
                    shore-based
                    operations,
                    vessel-
                    management
                    services
                    related to non-
                    owned vessels,
                    including from
                    the O&M
                    contract with
                    the U.S. Navy,
                    and ancillary
                    equipment
                    rentals,
                    including from
                    ROVs.


             10     Non-GAAP
                    Financial
                    Measure


                   The Company
                    discloses and
                    discusses
                    EBITDA as a
                    non-GAAP
                    financial
                    measure in its
                    public
                    releases,
                    including
                    quarterly
                    earnings
                    releases,
                    investor
                    conference
                    calls and other
                    filings with
                    the Securities
                    and Exchange
                    Commission.
                    The Company
                    defines EBITDA
                    as earnings
                    (net income)
                    before
                    interest,
                    income taxes,
                    depreciation
                    and
                    amortization.
                    The Company's
                    measure of
                    EBITDA may not
                    be comparable
                    to similarly
                    titled measures
                    presented by
                    other
                    companies.
                    Other companies
                    may calculate
                    EBITDA
                    differently
                    than the
                    Company, which
                    may limit its
                    usefulness as a
                    comparative
                    measure.


                   The Company
                    views EBITDA
                    primarily as a
                    liquidity
                    measure and, as
                    such, believes
                    that the GAAP
                    financial
                    measure most
                    directly
                    comparable to
                    it is cash
                    flows provided
                    by operating
                    activities.
                    Because EBITDA
                    is not a
                    measure of
                    financial
                    performance
                    calculated in
                    accordance with
                    GAAP, it should
                    not be
                    considered in
                    isolation or as
                    a substitute
                    for operating
                    income, net
                    income or loss,
                    cash flows
                    provided by
                    operating,
                    investing and
                    financing
                    activities, or
                    other income or
                    cash flow
                    statement data
                    prepared in
                    accordance with
                    GAAP.


                   EBITDA is widely
                    used by
                    investors and
                    other users of
                    the Company's
                    financial
                    statements as a
                    supplemental
                    financial
                    measure that,
                    when viewed
                    with GAAP
                    results and the
                    accompanying
                    reconciliations,
                    the Company
                    believes EBITDA
                    provides
                    additional
                    information
                    that is useful
                    to gain an
                    understanding
                    of the factors
                    and trends
                    affecting its
                    ability to
                    service debt,
                    pay deferred
                    taxes and fund
                    drydocking
                    charges and
                    other
                    maintenance
                    capital
                    expenditures.
                    The Company
                    also believes
                    the disclosure
                    of EBITDA helps
                    investors
                    meaningfully
                    evaluate and
                    compare its
                    cash flow
                    generating
                    capacity from
                    quarter to
                    quarter and
                    year to year.


                   EBITDA is also a
                    financial
                    metric used by
                    management (i)
                    as a
                    supplemental
                    internal
                    measure for
                    planning and
                    forecasting
                    overall
                    expectations
                    and for
                    evaluating
                    actual results
                    against such
                    expectations;
                    (ii) as a
                    significant
                    criteria for
                    annual
                    incentive cash
                    bonuses paid to
                    the Company's
                    executive
                    officers and
                    other shore-
                    based
                    employees;
                    (iii) to
                    compare to the
                    EBITDA of other
                    companies when
                    evaluating
                    potential
                    acquisitions;
                    and (iv) to
                    assess the
                    Company's
                    ability to
                    service
                    existing fixed
                    charges and
                    incur
                    additional
                    indebtedness.


                   In addition, the
                    Company has
                    also
                    historically
                    made certain
                    adjustments, as
                    applicable, to
                    EBITDA for
                    losses on early
                    extinguishment
                    of debt, stock-
                    based
                    compensation
                    expense and
                    interest
                    income, or
                    Adjusted
                    EBITDA, to
                    internally
                    evaluate its
                    performance
                    based on the
                    computation of
                    ratios used in
                    certain
                    financial
                    covenants of
                    its credit
                    agreements with
                    various
                    lenders.  The
                    Company
                    believes that
                    such ratios
                    can, at times,
                    be material
                    components of
                    financial
                    covenants and,
                    when
                    applicable,
                    failure to
                    comply with
                    such covenants
                    could result in
                    the
                    acceleration of
                    indebtedness or
                    the imposition
                    of restrictions
                    on the
                    Company's
                    financial
                    flexibility.


                   Set forth below
                    are the
                    material
                    limitations
                    associated with
                    using EBITDA as
                    a non-GAAP
                    financial
                    measure
                    compared to
                    cash flows
                    provided by
                    operating
                    activities.


                           --           EBITDA does not reflect the
                                        future capital expenditure
                                        requirements that may be
                                        necessary to replace the
                                        Company's existing vessels as a
                                        result of normal wear and tear,


                           --           EBITDA does not reflect the
                                        interest, future principal
                                        payments and other financing-
                                        related charges necessary to
                                        service the debt that the
                                        Company has incurred in
                                        acquiring and constructing its
                                        vessels,


                           --           EBITDA does not reflect the
                                        deferred income taxes that the
                                        Company will eventually have to
                                        pay once it is no longer in an
                                        overall tax net operating loss
                                        position, as applicable, and


                            --           EBITDA does not reflect changes
                                        in the Company's net working
                                        capital position.


                   Management
                    compensates for
                    the above-
                    described
                    limitations in
                    using EBITDA as
                    a non-GAAP
                    financial
                    measure by only
                    using EBITDA to
                    supplement the
                    Company's GAAP
                    results.


             11     Commercial-
                    related
                    Downtime
                    results from
                    commercial-
                    related vessel
                    improvements,
                    such as the
                    addition of
                    cranes, ROVs,
                    helidecks,
                    living quarters
                    and other
                    specialized
                    vessel
                    equipment; the
                    modification of
                    vessel
                    capacities or
                    capabilities,
                    such as DP
                    upgrades and
                    mid-body
                    extensions,
                    which costs are
                    typically
                    included in and
                    offset, in
                    whole or in
                    part, by higher
                    dayrates
                    charged to
                    customers; and
                    the speculative
                    relocation of
                    vessels from
                    one geographic
                    market to
                    another.


             12     The capital
                    expenditure
                    amounts
                    included in
                    this table are
                    anticipated
                    cash outlays
                    before the
                    allocation of
                    construction
                    period
                    interest, as
                    applicable.


             13     As of August 1,
                    2018, the
                    Company's
                    inactive fleet
                    of 40 new
                    generation OSVs
                    that were
                    "stacked" was
                    comprised of
                    the following:
                    twelve 200
                    class OSVs,
                    twenty-four
                    240 class OSVs,
                    three 265 class
                    OSVs and one
                    300 class OSV.
                    In addition,
                    the Company
                    plans to
                    reactivate one
                    300 class OSV
                    during the
                    third quarter
                    of 2018 and one
                    240 class OSV
                    during the
                    fourth quarter
                    of 2018.


             14     The "low" and
                    "high" ends of
                    the guidance
                    ranges set
                    forth in this
                    table are not
                    intended to
                    cover
                    unexpected
                    variations from
                    currently
                    anticipated
                    market
                    conditions.
                    These ranges
                    provide only a
                    reasonable
                    deviation from
                    the conditions
                    that are
                    expected to
                    occur.


             15     The Company's
                    forward
                    guidance for
                    general and
                    administrative
                    expense
                    includes an
                    estimate of
                    stock-based
                    compensation
                    expense for
                    outstanding
                    equity-settled
                    and cash-
                    settled awards.
                     Such expense
                     for outstanding
                    cash-settled
                    awards is re-
                    measured
                    quarterly based
                    on a 10-day
                    trailing
                    average stock
                    price prior to
                    each quarter-
                    end.  As of
                    June 30, 2018,
                    the 10-day
                    trailing
                    average stock
                    price was $3.49
                    per share.
                    Future
                    increases or
                    decreases in
                    such average
                    stock price can
                    be highly
                    volatile and
                    will
                    commensurately
                    impact stock-
                    based
                    compensation
                    expense (and
                    thus G&A
                    expense) as
                    cash-settled
                    units are
                    required to be
                    marked-to-
                    market with
                    cumulative
                    catch-up
                    adjustments at
                    each quarter-
                    end.


             16     Interest on the
                    Company's
                    First-Lien
                    Credit Facility
                    is variable
                    based on
                    changes in
                    LIBOR, or the
                    London
                    Interbank
                    Offered Rate.
                    The guidance
                    included in
                    this press
                    release related
                    to such
                    facility is
                    based on
                    industry
                    estimates of
                    LIBOR in future
                    periods as of
                    August 1, 2018.
                     Actual results
                     may differ from
                    this estimate.
                    Interest
                    expense on all
                    of the
                    Company's other
                    funded debt is
                    fixed at rates
                    set forth in
                    the indentures
                    governing such
                    notes.


             17     Represents
                    incremental
                    imputed non-
                    cash OID
                    interest
                    expense
                    required by
                    accounting
                    standards
                    pertaining to
                    the Company's
                    1.500%
                    convertible
                    senior notes
                    due 2019.


             18     Represents the
                    non-cash
                    recognition of
                    the $20.7
                    million gain on
                    the debt-for-
                    debt exchange
                    associated with
                    the Company's
                    First-Lien
                    Credit
                    Facility, which
                    is being
                    deferred and
                    amortized
                    prospectively
                    as a yield
                    adjustment to
                    interest
                    expense as
                    required by
                    GAAP under debt
                    modification
                    accounting.


             19     Projected
                    weighted-
                    average diluted
                    shares do not
                    reflect any
                    potential
                    dilution
                    resulting from
                    the Company's
                    1.500%
                    convertible
                    senior notes.
                    Warrants
                    related to the
                    Company's
                    1.500%
                    convertible
                    senior notes
                    become dilutive
                    when the
                    average price
                    of the
                    Company's stock
                    exceeds the
                    effective
                    conversion
                    price for such
                    notes of
                    $68.53.

View original content:http://www.prnewswire.com/news-releases/hornbeck-offshore-announces-second-quarter-2018-results-300690541.html

SOURCE Hornbeck Offshore Services, Inc.