U.S. Silica Holdings, Inc. Announces First Quarter 2020 Results

KATY, Texas, May 1, 2020 /PRNewswire/ -- U.S. Silica Holdings, Inc. (NYSE: SLCA), a diversified industrial minerals company and the leading last-mile logistics provider to the oil and gas industry (the "Company"), today announced first quarter 2020 results, including a net loss of $72.3 million, or $(0.98) per basic and diluted share.

The first quarter results were negatively impacted by $103.9 million or $1.07 per share in goodwill and other asset impairments, $2.2 million or $0.02 per share in costs related to plant startup and expansion, $1.1 million or $0.01 per share in facility closure costs, $0.6 million or $0.01 per share related to merger and acquisition expenses, partly offset by $15.2 million or $0.16 per share in other adjustments, resulting in adjusted EPS for the first quarter of $(0.03) per basic and diluted share.

"I'd like to congratulate my colleagues on delivering a solid first quarter in 2020 while appropriately prioritizing personal health and safety," said Bryan Shinn, chief executive officer. "Despite the COVID-19 pandemic and energy market headwinds, we experienced minimal operational disruptions during the quarter thanks to the efforts of our team. While we recognize the challenges that lie ahead in our Oil & Gas segment, we are encouraged by the resilience of our Industrial & Specialty Products segment, which delivered double-digit profitability growth in the quarter."

"Looking ahead, we expect that our diatomaceous earth and specialty clay product lines in particular will continue to perform relatively well, spurred by strong demand for food and beverage filtration media. In our Oil & Gas segment, we expect that volumes and loads will directionally track completions activity, but, as with the 2015-2016 oilfield downturn, we expect to gain market share this year due to our attractive, low cost offerings," he added.

"We also remain laser focused on liquidity management and have rapidly aligned our cost structure and capacity with changing customer demand, which we believe will allow us to emerge from this downturn leaner, stronger and well-positioned to capitalize when the inevitable rebound occurs," he concluded.

First Quarter 2020 Highlights

Total Company

    --  Revenue of $269.6 million for the first quarter of 2020 compared with
        $339.1 million in the fourth quarter of 2019, down 20% sequentially and
        down 29% from the first quarter of 2019.
    --  Overall tons sold of 4.161 million for the first quarter of 2020
        compared with 4.204 million tons sold in the fourth quarter of 2019,
        down 1% sequentially and down 14% from the first quarter of 2019.
    --  Contribution margin of $76.2 million for the first quarter of 2020
        compared with $107.1 million in the fourth quarter of 2019, down 29%
        sequentially and down 26% from the first quarter of 2019.
    --  Net loss of $72.3 million, or $0.98 loss per basic and diluted share,
        for the first quarter of 2020, compared with net loss of $19.3 million,
        or $0.26 loss per basic and diluted share, for the first quarter of
        2019.
    --  Adjusted EBITDA of $48.2 million for the first quarter of 2020 compared
        with $73.6 million in the fourth quarter of 2019, down 34% sequentially
        and down 30% from the first quarter of 2019.

Industrial and Specialty Products

    --  Revenue of $113.9 million for the first quarter of 2020 compared with
        $104.8 million in the fourth quarter of 2019, up 9% sequentially and
        down 4% from the first quarter of 2019.
    --  Tons sold totaled 0.959 million for the first quarter of 2020 compared
        with 0.842 million tons sold in the fourth quarter of 2019, up 14%
        sequentially and down 1% from the first quarter of 2019.
    --  Segment contribution margin of $43.3 million, or $45.20 per ton, for the
        first quarter of 2020 compared with $39.1 million in the fourth quarter
        of 2019, up 11% sequentially and down 3% from the first quarter of 2019.

The Industrial & Specialty Products segment experienced an 11% sequential increase in contribution margin, driven by overall growth in sales volumes and increased sales of higher-margin specialty products. In the first quarter, the Company grew its market share in the global diatomaceous earth filtration market by executing new contracts and extending current contracts with multiple multinational alcoholic beverage and brewing companies. The Company also raised prices and expanded margins in certain markets and signed a new contract with a global building products & equipment manufacturer, with volumes contracted through 2025.

Oil & Gas

    --  Revenue of $155.7 million for the first quarter of 2020 compared with
        $234.3 million in the fourth quarter of 2019, down 34% sequentially and
        down 40% from the first quarter of 2019.
    --  Tons sold of 3.202 million for the first quarter of 2020 compared with
        3.362 million tons sold in the fourth quarter of 2019, down 5%
        sequentially and down 17% from the first quarter of 2019.
    --  Segment contribution margin of $32.9 million, or $10.27 per ton, for the
        first quarter of 2020 compared with $68.0 million in the fourth quarter
        of 2019, down 52% sequentially and down 44% from the first quarter of
        2019.

In the Oil & Gas segment, the Company sold 3.202 million tons in the first quarter, down 5% from the prior quarter, as a result of slowing demand for Northern White Sand and the idling of the Tyler facility. However, pricing improved 3% during the quarter, driven primarily by gains in West Texas. The improvement in pricing, combined with significant cost reductions driven by the continued optimization of its transload network and efficiency improvements at its West Texas operations, resulted in a doubling of contribution margin dollars when adjusting for the one-time customer shortfall penalty recognized in the prior quarter.

In the first quarter, the Company signed a new contract with a leading energy customer. SandBox loads declined 14% during the quarter due to lower demand in the Mid-Con, South Texas and Rockies regions. The negotiated settlement acquisition of Arrows Up, which closed during the quarter, was accretive to first-quarter earnings and the Company is excited to welcome the Arrows Up team to its portfolio of dynamic offerings.

Capital Update

As of March 31, 2020, the Company had $144.7 million in cash and cash equivalents and $68.5 million, including $6.5 million allocated for letters of credit, available under its credit facilities. Total debt outstanding under our credit facilities as of March 31, 2020 was $1.244 billion.

Capital expenditures in the first quarter totaled $16.1 million and were primarily related to the payment of capital expenditures accrued in 2019 and improvements and expansions at the Company's industrial facilities in Millen, Georgia, and Columbia, South Carolina.

The Company's forecast of capital expenditures for the full year 2020 is expected to be $30.0 million, at the low end of the previously announced guidance of $30.0 to $40.0 million and 75% lower than 2019 capital expenditures of $118.4 million.

Outlook and Guidance

Due to the sharp decline in crude oil prices and the expected reduction in well completions, the Company expects its Oil & Gas segment sales next quarter to decline sharply. However, the Company's costs in this segment are highly variable and the Company will continue to right-size its operations accordingly. In response to these challenging conditions, the Company has idled or curtailed production at several facilities, reducing its staffed annual Oil & Gas production capacity from 24 million tons to 6 million tons.

The Company expects a limited impact to its Industrial & Specialty Products segment, with sales volumes generally tracking GDP trends. The Company expects a decline in the segment's second-quarter sales as a result of temporary shutdowns by some customers in April and May related to COVID-19 and a slowing demand environment for some end markets like building products and automotive. However, the Company expects demand for other products, including diatomaceous earth and specialty clays used for the filtration of food and beverages, to remain relatively strong.

Conference Call

U.S. Silica will host a conference call for investors today, May 1, 2020 at 7:30 a.m. Central Time to discuss these results. Hosting the call will be Bryan Shinn, chief executive officer and Don Merril, executive vice president and chief financial officer. Investors are invited to listen to a live webcast of the conference call by visiting the "Investor Resources" section of the Company's website at www.ussilica.com. The webcast will be archived for one year. The call can also be accessed live over the telephone by dialing (877) 869-3847 or for international callers, (201) 689-8261. A replay will be available shortly after the call and can be accessed by dialing (877) 660-6853 or for international callers, (201) 612-7415. The conference ID for the replay is 13702887. The replay will be available through June 1, 2020.

About U.S. Silica

U.S. Silica Holdings, Inc. is a global performance materials company and last-mile logistics provider and is a member of the Russell 2000 Index. The Company is a leading producer of commercial silica used in a wide range of industrial applications and in the oil and gas industry. Over its 120-year history, U.S. Silica has developed core competencies in mining, processing, logistics and materials science that enable it to produce and cost-effectively deliver over 400 diversified product types to customers across its multiple end markets. U.S. Silica's wholly owned subsidiaries include EP Minerals and SandBox Logistics(TM). EP Minerals is an industry leader in the production of products derived from diatomaceous earth, perlite, engineered clays, and non-activated clays. SandBox Logistics(TM) is a state-of-the-art leader in proppant storage, handling and well-site delivery, dedicated to making proppant logistics cleaner, safer and more efficient. The Company currently operates 23 mines and production facilities. The Company is headquartered in Katy, Texas and has offices in Reno, Nevada, Chicago, Illinois and Houston, Texas.

Forward-looking Statements

The presentation referred to above contains "forward-looking statements" within the meaning of the federal securities laws - that is, statements about the future, not about past events. Forward-looking statements give our current expectations and projections relating to our financial condition, results of operations, plans, objectives, future performance and business. These statements may include words such as "anticipate," "estimate," "expect," "project," "plan," "intend," "believe," "may," "will," "should," "could," "can have," "likely" and other words and terms of similar meaning. Forward-looking statements made include any statement that does not directly relate to any historical or current fact and may include, but are not limited to, statements regarding the Company's growth opportunities, strategy, future financial results, forecasts, projections, plans and capital expenditures, ability to reduce costs or idle plants, the impacts of COVID-19 on the Company's operations, and the commercial silica industry. Forward-looking statements are based on our current expectations and assumptions, which may not prove to be accurate. These statements are not guarantees and are subject to risks, uncertainties and changes in circumstances that are difficult to predict. Many factors could cause actual results to differ materially and adversely from these forward-looking statements. Among these factors are global economic conditions; the effect of the COVID-19 pandemic on markets the Company serves, fluctuations in demand for commercial silica, diatomaceous earth, perlite, clay and cellulose; fluctuations in demand for frac sand or the development of either effective alternative proppants or new processes to replace hydraulic fracturing; the entry of competitors into our marketplace; changes in production spending by companies in the oil and gas industry and changes in the level of oil and natural gas exploration and development; general economic, political and business conditions in key regions of the world; pricing pressure; weather and seasonal factors; the cyclical nature of our customers' business; our inability to meet our financial and performance targets and other forecasts or expectations; our substantial indebtedness and pension obligations, including restrictions on our operations imposed by our indebtedness; operational modifications, delays or cancellations; prices for electricity, natural gas and diesel fuel; our ability to maintain our transportation network; changes in government regulations and regulatory requirements, including those related to mining, explosives, chemicals, and oil and gas production; silica-related health issues and corresponding litigation; and other risks and uncertainties detailed in this press release and our Forms 10-K, 10-Q, and 8-K filed with or furnished to the U.S. Securities and Exchange Commission. If one or more of these or other risks or uncertainties materialize (or the consequences of such a development changes), or should underlying assumptions prove incorrect, actual outcomes may vary materially from those reflected in our forward-looking statements. The forward-looking statements speak only as of the date of the presentation referred to above, and we disclaim any intention or obligation to update publicly or revise such statements, whether as a result of new information, future events or otherwise.


                                                                                
            
              U.S. SILICA HOLDINGS, INC.


                                                                        
       
        SELECTED FINANCIAL DATA FROM CONDENSED CONSOLIDATED STATEMENTS OF
                                                                                                  OPERATIONS


                                                                          
       
         (Unaudited; dollars in thousands, except per share amounts)




                                                                                                                                                  
           
     Three Months Ended


                                                                                                                      March 31, 2020                                  December 31,       March 31, 2019
                                                                                                                                                                            2019

                                                                                                                                                                                                    ---


            Total sales                                                                                                                $
            269,599                              $
            339,059     $
           378,750



            Total cost of sales (excluding depreciation, depletion and                                                      201,317                                        257,962               297,538
    amortization)



            Operating expenses:



            Selling, general and administrative                                                                              30,052                                         37,325                34,656



            Depreciation, depletion and amortization                                                                         38,449                                         42,819                44,600



            Goodwill and other asset impairments                                                                            103,866                                        363,717

                                                                                                                                                                                                    ---


            Total operating expenses                                                                                        172,367                                        443,861                79,256

                                                                                                                                                                                                    ---


            Operating (loss) income                                                                                       (104,085)                                     (362,764)                1,956



            Other (expense) income:



            Interest expense                                                                                               (22,277)                                      (22,996)             (23,978)



            Other income, net, including interest income                                                                     17,671                                            443                   722

                                                                                                                                                                                                    ---


            Total other expense                                                                                             (4,606)                                      (22,553)             (23,256)

                                                                                                                                                                                                    ---


            Loss before income taxes                                                                                      (108,691)                                     (385,317)             (21,300)



            Income tax benefit                                                                                               36,086                                         91,892                 1,972



            Net loss                                                                                                                  $
            (72,605)                           $
            (293,425)   $
           (19,328)

                                                                                                                                                                                                                        ---


            Less: Net loss attributable to non-controlling interest                                                           (260)                                         (554)                  (4)



            Net loss attributable to U.S. Silica Holdings, Inc.                                                                       $
            (72,345)                           $
            (292,871)   $
           (19,324)

                                                                                                                                                                                                                        ===




            Loss per share attributable to U.S. Silica Holdings, Inc.:



            Basic                                                                                                                       $
            (0.98)                              $
            (3.99)     $
           (0.26)



            Diluted                                                                                                                     $
            (0.98)                              $
            (3.99)     $
           (0.26)



            Weighted average shares outstanding:



            Basic                                                                                                            73,467                                         73,343                73,040



            Diluted                                                                                                          73,467                                         73,343                73,040



            Dividends declared per share                                                                                                  $
            0.02                                 $
            0.06        $
           0.06


                                                                   
          
           U.S. SILICA HOLDINGS, INC.


                                                               
         
          CONDENSED CONSOLIDATED BALANCE SHEETS


                                                                 
         
          (Unaudited; dollars in thousands)




                                                                                                                  March 31, 2020                December 31,
                                                                                                                                                      2019

                                                                                                                                                         ---



                                                                         
         
                ASSETS



     
                Current Assets:



     Cash and cash equivalents                                                                                                    $
       144,701                 $
       185,740



     Accounts receivable, net                                                                                           232,855                      182,238



     Inventories, net                                                                                                   119,084                      124,432



     Prepaid expenses and other current assets                                                                           17,926                       16,155



     Income tax deposits                                                                                                      -                         475

                                                                                                                                                         ---


     Total current assets                                                                                               514,566                      509,040

                                                                                                                                                         ---


     Property, plant and mine development, net                                                                        1,487,221                    1,517,587



     Operating lease right-of-use assets                                                                                 48,847                       53,098



     Goodwill                                                                                                           185,649                      273,524



     Intangible assets, net                                                                                             181,597                      183,815



     Other assets                                                                                                        15,244                       16,170

                                                                                                                                                         ---


     Total assets                                                                                                               $
       2,433,124               $
       2,553,234

                                                                                                                                                                        ===



                                                                
         
          LIABILITIES AND STOCKHOLDERS' EQUITY



     
                Current Liabilities:



     Accounts payable and accrued expenses                                                                                        $
       196,959                 $
       248,237



     Current portion of operating lease liabilities                                                                      50,402                       53,587



     Current portion of long-term debt                                                                                   40,233                       18,463



     Current portion of deferred revenue                                                                                  9,799                       15,111



     Total current liabilities                                                                                          297,393                      335,398

                                                                                                                                                         ---


     Long-term debt, net                                                                                              1,212,264                    1,213,985



     Deferred revenue                                                                                                    38,310                       35,523



     Liability for pension and other post-retirement benefits                                                            65,475                       58,453



     Deferred income taxes, net                                                                                          33,940                       38,585



     Operating lease liabilities                                                                                        108,741                      117,964



     Other long-term liabilities                                                                                         37,407                       36,746



     Total liabilities                                                                                                1,793,530                    1,836,654

                                                                                                                                                         ---


     
                Stockholders' Equity:



     Preferred stock                                                                                                          -



     Common stock                                                                                                           824                          823



     Additional paid-in capital                                                                                       1,187,962                    1,185,116



     Retained deficit                                                                                                 (353,862)                   (279,956)



     Treasury stock, at cost                                                                                          (181,369)                   (180,912)



     Accumulated other comprehensive loss                                                                              (25,060)                    (19,854)



     Total U.S. Silica Holdings, Inc. stockholders' equity                                                              628,495                      705,217

                                                                                                                                                         ---


     Non-controlling interest                                                                                            11,099                       11,363



     Total stockholders' equity                                                                                         639,594                      716,580

                                                                                                                                                         ---


     Total liabilities and stockholders' equity                                                                                 $
       2,433,124               $
       2,553,234

                                                                                                                                                                        ===

Non-GAAP Financial Measures

Segment Contribution Margin

Segment contribution margin is a key metric that management uses to evaluate our operating performance and to determine resource allocation between segments. Segment contribution margin excludes selling, general, and administrative costs, corporate costs, plant capacity expenses, and facility closure costs.

The following table sets forth a reconciliation of net income (loss), the most directly comparable GAAP financial measure, to segment contribution margin.



     
                 (All amounts in thousands)                                    
            
     Three Months Ended


                                                               March 31, 2020                           December 31,        March 31, 2019
                                                                                                                2019




     Sales:



     Oil & Gas Proppants                                                      $
      155,715                               $
             234,273     $
        260,477



     Industrial & Specialty Products                                 113,884                                 104,786                118,273




     Total sales                                                     269,599                                 339,059                378,750



     Segment contribution margin:



     Oil & Gas Proppants                                              32,891                                  67,993                 58,588



     Industrial & Specialty Products                                  43,348                                  39,114                 44,561




     Total segment contribution margin                                76,239                                 107,107                103,149



     Operating activities excluded from segment cost of sales        (7,957)                               (26,010)              (21,937)



     Selling, general and administrative                            (30,052)                               (37,325)              (34,656)



     Depreciation, depletion and amortization                       (38,449)                               (42,819)              (44,600)



     Goodwill and other asset impairments                          (103,866)                              (363,717)



     Interest expense                                               (22,277)                               (22,996)              (23,978)



     Other income, net, including interest income                     17,671                                     443                    722



     Income tax benefit                                               36,086                                  91,892                  1,972



     Net loss                                                                $
      (72,605)                            $
             (293,425)   $
        (19,328)




     Less: Net loss attributable to non-controlling interest           (260)                                  (554)                   (4)



     Net loss attributable to U.S. Silica Holdings, Inc.                     $
      (72,345)                            $
             (292,871)   $
        (19,324)

Adjusted EBITDA

Adjusted EBITDA is not a measure of our financial performance or liquidity under GAAP and should not be considered as an alternative to net income (loss) as a measure of operating performance, cash flows from operating activities as a measure of liquidity or any other performance measure derived in accordance with GAAP. Additionally, Adjusted EBITDA is not intended to be a measure of free cash flow for management's discretionary use, as it does not consider certain cash requirements such as interest payments, tax payments and debt service requirements. Adjusted EBITDA contains certain other limitations, including the failure to reflect our cash expenditures, cash requirements for working capital needs and cash costs to replace assets being depreciated and amortized, and excludes certain charges that may recur in the future. Management compensates for these limitations by relying primarily on our GAAP results and by using Adjusted EBITDA only supplementally. Our measure of Adjusted EBITDA is not necessarily comparable to other similarly titled captions of other companies due to potential inconsistencies in the methods of calculation.

The following table sets forth a reconciliation of net income (loss), the most directly comparable GAAP financial measure, to Adjusted EBITDA:



     
                (All amounts in thousands)                                         
            
     Three Months Ended


                                                                  March 31, 2020                            December 31,        March 31, 2019
                                                                                                                    2019




     Net loss attributable to U.S. Silica Holdings, Inc.                        $
       (72,345)                            $
             (292,871)   $
        (19,324)



     Total interest expense, net of interest income                      22,194                                   22,366                 22,920



     Provision for taxes                                               (36,086)                                (91,892)               (1,972)



     Total depreciation, depletion and amortization expenses             38,449                                   42,819                 44,600




     EBITDA                                                            (47,788)                               (319,578)                46,224



     Non-cash incentive compensation (1)                                  2,847                                    5,340                  4,045



     Post-employment expenses (excluding service costs) (2)                 613                                      434                    552



     Merger and acquisition related expenses (3)                            609                                   16,274                  4,783



     Plant capacity expansion expenses (4)                                2,190                                    1,347                  8,571



     Contract termination expenses (5)                                                                              822                  1,000



     Goodwill and other asset impairments (6)                           103,866                                  363,717



     Business optimization projects (7)                                      19                                                              6



     Facility closure costs (8)                                           1,097                                    2,114



     Gain on valuation change of royalty note payable(9)                                                          (750)



     Other adjustments allowable under the Credit Agreement (10)       (15,207)                                   3,857                  3,638




     Adjusted EBITDA                                                              $
       48,246                               $
              73,577     $
         68,819


              __________


     
              
                (1)              Reflects
                                                equity-
                                                based, non-
                                                cash
                                                compensation
                                                expense.




     
              
                (2)              Includes net
                                                pension cost
                                                and net post-
                                                retirement
                                                cost relating
                                                to pension
                                                and other
                                                post-
                                                retirement
                                                benefit
                                                obligations
                                                during the
                                                applicable
                                                period, but
                                                in each case
                                                excluding the
                                                service cost
                                                relating to
                                                benefits
                                                earned during
                                                such period.
                                                Non-service
                                                net periodic
                                                benefit costs
                                                are not
                                                considered
                                                reflective of
                                                our operating
                                                performance
                                                because these
                                                costs do not
                                                exclusively
                                                originate
                                                from employee
                                                services
                                                during the
                                                applicable
                                                period and
                                                may
                                                experience
                                                periodic
                                                fluctuations
                                                as a result
                                                of changes in
                                                non-
                                                operating
                                                factors,
                                                including
                                                changes in
                                                discount
                                                rates,
                                                changes in
                                                expected
                                                returns on
                                                benefit plan
                                                assets, and
                                                other
                                                demographic
                                                actuarial
                                                assumptions.




     
              
                (3)              Merger and
                                                acquisition
                                                related
                                                expenses
                                                include legal
                                                fees,
                                                consulting
                                                fees, bank
                                                fees,
                                                severance
                                                costs,
                                                certain
                                                purchase
                                                accounting
                                                items such as
                                                the
                                                amortization
                                                of inventory
                                                fair value
                                                step-up,
                                                information
                                                technology
                                                integration
                                                costs and
                                                similar
                                                charges.
                                                While these
                                                costs are not
                                                operational
                                                in nature and
                                                are not
                                                expected to
                                                continue for
                                                any singular
                                                transaction
                                                on an ongoing
                                                basis,
                                                similar types
                                                of costs,
                                                expenses and
                                                charges have
                                                occurred in
                                                prior periods
                                                and may recur
                                                in the future
                                                as we
                                                continue to
                                                integrate
                                                prior
                                                acquisitions
                                                and pursue
                                                any future
                                                acquisitions.




     
              
                (4)              Plant capacity
                                                expansion
                                                expenses
                                                include
                                                expenses that
                                                are not
                                                inventoriable
                                                or
                                                capitalizable
                                                as related to
                                                plant
                                                expansion
                                                projects
                                                greater than
                                                $5 million in
                                                capital
                                                expenditures
                                                or plant
                                                start up
                                                projects.
                                                While these
                                                expenses are
                                                not
                                                operational
                                                in nature and
                                                are not
                                                expected to
                                                continue for
                                                any singular
                                                project on an
                                                ongoing
                                                basis,
                                                similar types
                                                of expenses
                                                have occurred
                                                in prior
                                                periods and
                                                may recur in
                                                the future if
                                                we continue
                                                to pursue
                                                future plant
                                                capacity
                                                expansion.




     
              
                (5)              Reflects
                                                contract
                                                termination
                                                expenses
                                                related to
                                                strategically
                                                exiting a
                                                service
                                                contract.
                                                While these
                                                expenses are
                                                not
                                                operational
                                                in nature and
                                                are not
                                                expected to
                                                continue for
                                                any singular
                                                event on an
                                                ongoing
                                                basis,
                                                similar types
                                                of expenses
                                                have occurred
                                                in prior
                                                periods and
                                                may recur in
                                                the future as
                                                we continue
                                                to
                                                strategically
                                                evaluate our
                                                contracts.




     
              
                (6)              The three
                                                months ended
                                                March 31,
                                                2020 reflect
                                                $103.9
                                                million of
                                                asset
                                                impairments
                                                related to
                                                goodwill,
                                                long-lived
                                                assets and
                                                inventory
                                                related to
                                                idled
                                                facilities in
                                                our Oil & Gas
                                                Proppants
                                                reporting
                                                segment.
                                                These
                                                impairments
                                                were a result
                                                of the
                                                overall
                                                global
                                                decline in
                                                demand for
                                                crude oil
                                                coupled with
                                                economic
                                                disruptions
                                                related to
                                                the
                                                containment
                                                measures for
                                                COVID-19.
                                                The three
                                                months ended
                                                December 31,
                                                2019 reflect
                                                $363.7
                                                million of
                                                asset
                                                impairments
                                                related to
                                                long-lived
                                                assets,
                                                operating
                                                lease right-
                                                of-use
                                                assets,
                                                inventory and
                                                intangible
                                                assets in our
                                                Oil and Gas
                                                Proppants
                                                reporting
                                                segment.
                                                These
                                                impairments
                                                were related
                                                to a sharp
                                                decline in
                                                customer
                                                demand for
                                                Northern
                                                White frac
                                                sand and for
                                                regional non-
                                                in-basin
                                                frac sand as
                                                more tons are
                                                produced and
                                                sold in-
                                                basin, along
                                                with
                                                significant
                                                price
                                                decreases of
                                                frac sand.
                                                Additionally,
                                                given these
                                                events, we
                                                also
                                                experienced a
                                                significant
                                                decline in
                                                the
                                                utilization
                                                of our sand
                                                railcar fleet
                                                in our
                                                transload
                                                network
                                                leading to a
                                                significant
                                                number of
                                                rail cars
                                                being put
                                                into storage
                                                and no longer
                                                used to
                                                deliver sand
                                                to our
                                                customers.




     
              
                (7)              Reflects costs
                                                incurred
                                                related to
                                                business
                                                optimization
                                                projects
                                                within our
                                                corporate
                                                center, which
                                                aim to
                                                measure and
                                                improve the
                                                efficiency,
                                                productivity
                                                and
                                                performance
                                                of our
                                                organization.
                                                While these
                                                costs are not
                                                operational
                                                in nature and
                                                are not
                                                expected to
                                                continue for
                                                any singular
                                                project on an
                                                ongoing
                                                basis,
                                                similar types
                                                of expenses
                                                may recur in
                                                the future.




     
              
                (8)              Reflects costs
                                                incurred
                                                related to
                                                idled sand
                                                facilities
                                                and closed
                                                corporate
                                                offices,
                                                including
                                                severance
                                                costs and
                                                remaining
                                                contracted
                                                costs such as
                                                office lease
                                                costs,
                                                maintenance,
                                                and
                                                utilities.
                                                While these
                                                costs are not
                                                operational
                                                in nature and
                                                are not
                                                expected to
                                                continue for
                                                any singular
                                                event on an
                                                ongoing
                                                basis,
                                                similar types
                                                of expenses
                                                may recur in
                                                the future.




     
              
                (9)              Gain on
                                                valuation
                                                change of
                                                royalty note
                                                payable due
                                                to a change
                                                in estimate
                                                of future
                                                tonnages and
                                                sales related
                                                to the sand
                                                shipped from
                                                our Tyler,
                                                Texas
                                                facility.
                                                These gains
                                                are not
                                                operational
                                                in nature and
                                                are not
                                                expected to
                                                continue for
                                                any singular
                                                event on an
                                                ongoing
                                                basis.





              
                (10)              Reflects
                                                miscellaneous
                                                adjustments
                                                permitted
                                                under the
                                                Credit
                                                Agreement,
                                                such as
                                                recruiting
                                                fees and
                                                relocation
                                                costs. The
                                                three months
                                                ended March
                                                31, 2020 also
                                                included $1.6
                                                million in
                                                severance
                                                costs and
                                                $17.6 million
                                                related to
                                                the gain
                                                attributable
                                                to the
                                                bargain
                                                purchase of
                                                Arrows Up.
                                                For 2019,
                                                included $6.2
                                                million of
                                                loss
                                                contingencies
                                                reserve as
                                                well as
                                                restructuring
                                                costs for
                                                actions that
                                                will provide
                                                future
                                                savings,
                                                storm damage
                                                costs,
                                                recruiting
                                                fees,
                                                relocation
                                                costs and a
                                                loss on sale
                                                of assets,
                                                partially
                                                offset by
                                                insurance
                                                proceeds of
                                                $2.2 million.
                                                The three
                                                months ended
                                                March 31,
                                                2019 included
                                                $2.4 million
                                                related to
                                                facility
                                                closure costs
                                                and $2.2
                                                million of
                                                loss
                                                contingencies
                                                reserve,
                                                partially
                                                offset by
                                                insurance
                                                proceeds of
                                                $2.2 million.

Supplemental Information

1) What impact has the COVID-19 pandemic had on your operations and financial condition? What impact do you expect it to have on future operations and financial condition?

To date, we have experienced minimal operational disruptions as a direct result of the COVID-19 pandemic. However, going forward we expect some demand weakness from some of our industrial end markets like building products and automotive as a result of disruptions related to COVID-19. However, we expect demand for other industrial products such as diatomaceous earth and specialty clays to remain relatively strong.

2) What is the capex guidance for the full year 2020? What is the split between maintenance and growth capex?

We expect capital expenditures in 2020 to be approximately $30.0 million, at the low end of the previous $30.0 to $40.0 million guidance and 75% lower compared with 2019 capital expenditures. The split between maintenance and growth capex is approximately 50-50.

3) How much Oil & Gas sand capacity has U.S. Silica idled to date?

To date, U.S. Silica has idled seven facilities and reduced capacity at six other facilities, thereby reducing its staffed annual Oil & Gas production capacity from 24 million tons to 6 million tons.

U.S. Silica Holdings, Inc.

Investor Contacts
Arjun Sreekumar
Manager, Treasury and Investor Relations
281-394-9584
sreekumar@ussilica.com

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SOURCE U.S. Silica Holdings, Inc.