TETRA Technologies, Inc. Announces Fourth Quarter And Full Year 2017 Results

THE WOODLANDS, Texas, Feb. 28, 2018 /PRNewswire/ -- TETRA Technologies, Inc. ("TETRA" or the "Company") (NYSE:TTI) announced consolidated fourth quarter 2017 net loss per share attributable to TETRA stockholders of $0.25, which compares to consolidated earnings of $0.03 per share attributable to TETRA stockholders in the third quarter of 2017 and net loss per share of $0.33 in the fourth quarter of 2016.

TETRA's adjusted per share results attributable to TETRA stockholders for the fourth quarter of 2017, excluding Maritech and special items, were a loss per share of $0.04, which compares to adjusted earnings per share of $0.04 in the third quarter of 2017 and adjusted loss of $0.16 in the fourth quarter of 2016, also excluding Maritech and special items. Fourth quarter 2017 revenue of $228 million increased 5% from the third quarter of 2017 and 31% from the fourth quarter of last year.

(Adjusted earnings/loss per share is a non-GAAP financial measure that is reconciled to the nearest GAAP measure in the accompanying schedules.)


    Fourth Quarter 2017 Results

                                                        Three Months Ended

                                December 31,                   September 30,             December 31,
                                        2017                             2017                     2016
                                        ----                             ----                     ----

                                             (In Thousands, Except per Share Amounts)

    Revenue                                     $227,644                              $216,364             $173,222

    Net income (loss)               (34,974)                           (1,338)                   (38,410)

    Net income (loss)
     attributable to
     TETRA
     stockholders                   (28,739)                             3,145                   (31,554)

    Adjusted EBITDA
     excluding
     Maritech(1)                      30,197                             45,054                     14,946

    EPS attributable
     to TETRA
     stockholders                     (0.25)                              0.03                     (0.33)

    Adjusted diluted
     EPS attributable
     to TETRA
     stockholders(1)                  (0.04)                              0.04                     (0.16)

    Consolidated net
     cash provided
     (used) by
     operating
     activities                       27,761                             37,395                     28,316

    TETRA only
     adjusted free
     cash flow(1)                                 $4,338                               $17,818              $16,028
    --------------                                ------                               -------              -------


      (1) Non-GAAP financial
       measures are reconciled to
       GAAP in the schedules
       below.

Highlights include:

    --  Announced on February 14 an agreement to expand our Permian Basin water
        management operations with the acquisition of SwiftWater Energy
        Services. This acquisition is expected to be immediately accretive to
        cash flow and EBITDA and we expect to close this transaction this week.
    --  Announced additions to the executive team with the appointment on
        February 12, 2018 of Brady Murphy as TETRA's President and Chief
        Operating Officer and the appointment on November 20, 2017 of Owen
        Serjeant as CSI Compressco's President. Our new executives will support
        TETRA and CSI Compressco in their efforts to take advantage of a
        recovering market.
    --  Production Testing revenue doubled in the fourth quarter from the third
        quarter, increasing to $37.8 million on the sale of an early production
        facility and stronger US onshore shale related activity. Loss before tax
        was $10.9 million, inclusive of a $14.6 million non-cash write-off of
        intangible assets. Loss before tax was $10.9 million including an
        impairment charge of $14.3 million for intangible assets. Excluding
        unusual charges, adjusted EBITDA improved from $1.1 million in the third
        quarter to $6.6 million in the fourth quarter, to 17.5% of revenue.
    --  Fluids revenue of $79.8 million declined 14.5% from the third quarter,
        as the fourth quarter included the final part of a significant CS
        Neptune project that started in the third quarter. Profit before tax in
        the fourth quarter was $7.6 million (9.5% of revenue), while adjusted
        EBITDA was $13.6 million (17.1% of revenue). Water management revenue in
        North America was the highest since the third quarter of 2014,
        reflecting stronger fracking activity.
    --  Compression Division revenues increased 16% from the third quarter,
        reflecting higher new equipment sales and improved utilization of the
        service compression fleet. Early in January, CSI Compressco secured a
        $67 million order, the largest in the CSI Compressco's history, to
        fabricate and sell 45 large compressors to a midstream operator in the
        Permian Basin.

    Total 2017 Results

                                   Twelve months ended

                       December 31,                   December 31,
                               2017                               2016
                               ----                               ----

                              (In Thousands, Except per Share
                                         Amounts)

    Revenue                            $820,378                          $694,764

    Net income
     (loss)                (62,183)                           (239,393)

    Net income
     (loss)
     attributable
     to TETRA
     stockholders          (39,048)                           (161,462)

    Adjusted
     EBITDA
     excluding
     Maritech(1)            121,941                              104,243

    EPS
     attributable
     to TETRA
     stockholders            (0.34)                              (1.85)

    Adjusted
     diluted
     EPS
     attributable
     to TETRA
     stockholders(1)         (0.21)                              (0.60)

     Consolidated
     net cash
     provided
     (used) by
     operating
     activities              64,595                               55,659

    TETRA only
     adjusted
     free cash
     flow(1)                            $14,399                           $13,500
    ----------                          -------                           -------


      (1) Non-GAAP financial
       measures are reconciled to
       GAAP in the schedules
       below.

Stuart M. Brightman, TETRA's Chief Executive Officer, stated, "Over the past 90 days we have taken a series of actions to ensure we take advantage of a recovering market. We announced the acquisition of SwiftWater Energy Services to expand our Permian Basin water management operations and to add incremental resources and services offerings. We have also added two strong executives to the management team."

"We were pleased with our fourth quarter results, with consolidated adjusted EBITDA of $30.2 million and cash flow provided from operating activities of $27.8 million. We continue to see a strong rebound in the US North America shale plays that is driving better results for our services compression fleet for gathering systems, gas lift and aftermarket services; from water management and flowback testing reflecting the intensity of fracking operations, and from fluids to support stronger drilling activity."

"Fluids Division reported revenue of $79.8 million for the fourth quarter of 2017, up 24.7% from the same quarter of 2016. During the fourth quarter we completed a Gulf of Mexico CS Neptune(®) project that was started in the third quarter. We continue to advance work on securing the next CS Neptune completion fluids projects while working with several operators on the timing for projects in from multiple international markets. Our US onshore water management activity increased to its highest revenue levels since the third quarter of 2014. The addition of SwiftWater in the Permian Basin will make us one of the largest water management companies in that region and will significantly expand our headcount and water transfer capabilities, in addition to adding incremental service offerings. We expect to continue to invest growth capital in this area and look for additional acquisition opportunities to capitalize on the demands from our customers. Fluids Division profit before taxes was $7.6 million (9.5% of revenue), while adjusted EBITDA was $13.6 million (17.1% of revenue)."

"Fourth quarter 2017 Compression Division revenue increased 16% sequentially to $83 million. Overall utilization of our service fleet improved sequentially by 180 basis points to 82.3%. Utilization of our larger horsepower equipment (greater than 800 HP, which are typically deployed on gathering systems) was 92.3%, up from 90.1% at the end of the third quarter of 2017. New equipment orders were $16 million, resulting in a backlog of $47.5 million at the end of the year. In early January, we received an order to fabricate and sell 45 large horsepower compressors to a midstream operator in the Permian Basin. This order, the largest in CSI Compressco's history, is expected to be delivered in the second half of 2018 and the first half of 2019 and reflects increasing demand from the industry to build gathering systems and gas processing facilities. Compression Division loss before taxes was $9.7 million, compared to a loss of $7 million in the third quarter of 2017. Adjusted EBITDA was $19.2 million, compared to $20.9 million in the third quarter of 2017. On January 22, 2018, CSI Compressco LP declared a cash distribution attributable to the fourth quarter of 2017 of $0.1875 per outstanding common unit. The distribution coverage ratio was 0.73X for the fourth quarter of 2017."

"Fourth quarter 2017 revenue for the Production Testing Division doubled sequentially to $37.8 million, and was 147% above the same quarter of 2016, led by the sale of early production facilities overseas and significantly stronger activity in the US shale plays. Production Testing loss before taxes was $10.9 million (which includes a $14.6 million intangible asset impairment from our international operations), while adjusted EBITDA was $6.6 million (17.5% of revenue)."

"Our Offshore Services segment reported revenue of $27.5 million, up 130% compared to the prior year quarter, with a loss before taxes of $2.4 million. Adjusted EBITDA was $0.6 million, reflecting the seasonal fourth quarter ramp down of activity, inclement weather conditions and customer delays of certain projects into 2018."

Free Cash Flow and Balance Sheet

Consolidated net cash provided by operating activities for the fourth quarter of 2017 was $27.8 million, compared to $37.4 million in the third quarter of 2017. TETRA only adjusted free cash flow in the fourth quarter was $4.3 million, a decrease of $13.5 million from the third quarter. Consolidated debt was $629.9 million and TETRA only debt was $117.7 million. At the end of the fourth quarter, no amounts were outstanding on TETRA's revolving credit facility and TETRA only cash on hand was $18.5 million. With a strong balance sheet, TETRA is positioned to invest opportunistically into the recovering market.

Special items and Maritech

Special items, including Maritech, that were incurred in the fourth quarter, as detailed on Schedule E, include the following:

    --  A non-cash expense of $14.6 million for the impairment of intangible
        assets
    --  A $6.3 million non-cash expense for a fair value adjustment of the
        outstanding TETRA warrants
    --  A $1.4 million non-cash expense for a fair value adjustment of the CSI
        Compressco Series A Convertible Preferred units
    --  A $1.6 million charge for transaction related expenses and other special
        charges
    --  A Maritech pre-tax loss of $0.5 million

Additionally, a normalized tax rate of 30% is reflected in Adjusted Net Income, as shown on Schedule E.

Conference Call

TETRA will host a conference call to discuss these results today, February 28, 2018, at 10:30 a.m. ET. The phone number for the call is 888-347-5303. The conference will also be available by live audio webcast and may be accessed through TETRA's website at www.tetratec.com. A replay of the conference call will be available at 1-877-344-7529, conference number 10115719, for one week following the conference call and the archived web call will be available through the Company's website for thirty days following the conference call.

Investor Contact

TETRA Technologies, Inc., The Woodlands, Texas
Stuart M. Brightman, 281-367-1983
Fax: 281-364-4346
www.tetratec.com

Financial Statements, Schedules and Non-GAAP Reconciliation Schedules (Unaudited)

Schedule A: Consolidated Income Statement
Schedule B: Financial Results By Segment
Schedule C: Consolidated Balance Sheet
Schedule D: Long-Term Debt
Schedule E: Special Items
Schedule F: Non-GAAP Reconciliation to GAAP Financials
Schedule G: Non-GAAP Reconciliation to TETRA Only Adjusted Free Cash Flow
Schedule H: Non-GAAP Reconciliation of TETRA Net Debt

Company Overview and Forward-Looking Statements

TETRA is a geographically diversified oil and gas services company, focused on completion fluids and associated products and services, water management, frack flowback, production well testing, offshore rig cooling, offshore decommissioning and compression services and equipment. TETRA owns an equity interest, including all of the general partner interest, in CSI Compressco LP (NASDAQ:CCLP), a master limited partnership.

This news release includes certain statements that are deemed to be forward-looking statements. Generally, the use of words such as "may," "expect," "intend," "estimate," "projects," "anticipate," "believe," "assume," "could," "should," "plans," "targets" or similar expressions that convey the uncertainty of future events, activities, expectations or outcomes identify forward-looking statements that the Company intends to be included within the safe harbor protections provided by the federal securities laws. These forward-looking statements include statements concerning the anticipated recovery of the oil and gas industry, expected benefits from the acquisition of SwiftWater Energy Services and expected results of operational business segments for 2018, including levels of cash distributions per unit, projections concerning the Company's business activities, financial guidance, estimated earnings, earnings per share, and statements regarding the Company's beliefs, expectations, plans, goals, future events and performance, and other statements that are not purely historical. These forward-looking statements are based on certain assumptions and analyses made by the Company in light of its experience and its perception of historical trends, current conditions, expected future developments and other factors it believes are appropriate in the circumstances. Such statements are subject to a number of risks and uncertainties, many of which are beyond the control of the Company. Investors are cautioned that any such statements are not guarantees of future performances or results and that actual results or developments may differ materially from those projected in the forward-looking statements. Some of the factors that could affect actual results are described in the section titled "Risk Factors" contained in the Company's Annual Report on Form 10-K for the year ended December 31, 2016, as well as other risks identified from time to time in its reports on Form 10-Q and Form 8-K filed with the Securities and Exchange Commission.


    Schedule A: Consolidated Income Statement (Unaudited)
    ----------------------------------------------------


                                                        Three Months Ended                                       Twelve Months Ended
                                                           December 31,                                              December 31,

                                                 2017                              2016                     2017                     2016
                                                 ----                              ----                     ----                     ----

                                                              (In Thousands, Except per Share Amounts)

    Revenues                                             $227,644                                        $173,222                            $820,378       $694,764


    Cost of sales,
     services, and
     rentals                                  168,743                             133,598                              591,871                 495,580

    Depreciation,
     amortization, and
     accretion                                 28,861                              30,598                              116,159                 129,595

    Impairments of long-
     lived assets                              14,876                               7,245                               14,876                  18,172

    Insurance Recoveries                            -                                  -                             (2,352)                      -
                                                  ---                                ---                              ------                     ---

    Total cost of
     revenues                                 212,480                             171,441                              720,554                 643,347
                                              -------                             -------                              -------                 -------

    Gross profit                               15,164                               1,781                               99,824                  51,417


    General and
     administrative
     expense                                   31,009                              26,583                              121,905                 115,964

    Goodwill impairment                             -                                  -                                   -                106,205

    Interest expense,
     net                                       14,497                              15,327                               57,246                  58,626

    (Gain) loss on sales
     of assets                                   (69)                              (115)                               (674)                (2,357)

    Warrants fair value
     adjustment                                 6,267                               2,106                              (5,301)                  2,106

    CCLP Series A
     Preferred fair
     value adjustment                           1,365                             (1,891)                             (2,975)                  4,404

    Litigation
     arbitration award
     expense (income),
     net                                           37                                   -                            (10,027)                      -

    Other (income)
     expense, net                                 122                             (2,318)                                 633                   3,559
                                                  ---                              ------                                  ---                   -----

    Loss before taxes                        (38,064)                           (37,911)                             (60,983)              (237,090)

    Provision (benefit)
     for income taxes                         (3,090)                                499                                1,200                   2,303
                                               ------                                 ---                                -----                   -----

    Net loss                                 (34,974)                           (38,410)                             (62,183)              (239,393)

    Net (income) loss
     attributable to
     non-controlling
     interest                                   6,235                               6,856                               23,135                  77,931
                                                -----                               -----                               ------                  ------

    Net loss
     attributable to
     TETRA stockholders                                 $(28,739)                                      $(31,554)                          $(39,048)    $(161,462)
                                                         ========                                        ========                            ========      =========


    Basic per share
     information:
    ---------------

    Net loss
     attributable to
     TETRA stockholders                                   $(0.25)                                        $(0.33)                            $(0.34)       $(1.85)
                                                           ======                                          ======                              ======         ======

    Weighted average
     shares outstanding                       114,696                              95,992                              114,499                  87,286
                                              =======                              ======                              =======                  ======


    Diluted per share
     information:
    -----------------

    Net loss
     attributable to
     TETRA stockholders                                   $(0.25)                                        $(0.33)                            $(0.34)       $(1.85)
                                                           ======                                          ======                              ======         ======

    Weighted average
     shares outstanding                       114,696                              95,992                              114,499                  87,286
                                              =======                              ======                              =======                  ======


    Schedule B: Financial Results By Segment (Unaudited)
    ---------------------------------------------------


                                                         Three Months Ended                          Twelve Months Ended
                                                            December 31,                                 December 31,

                                                    2017                            2016        2017                     2016
                                                    ----                            ----        ----                     ----

                                                                            (In Thousands)

    Revenues by segment:
    --------------------

    Fluids Division                                        $79,848                            $64,039                            $335,331       $246,595

    Production Testing
     Division                                     37,766                            15,298                  94,142                  63,618

    Compression Division                          83,105                            82,870                 295,587                 311,374

    Offshore Division

    Offshore Services                             27,451                            11,921                  96,741                  77,525

    Maritech                                         111                               176                     538                     751

    Intersegment
     eliminations                                      -                             (90)                      -                  (903)
                                                     ---                              ---                     ---                   ----

    Offshore Division total                       27,562                            12,007                  97,279                  77,373

    Eliminations and other                         (637)                            (992)                (1,961)                (4,196)
                                                    ----                              ----                  ------                  ------

    Total revenues                                        $227,644                           $173,222                            $820,378       $694,764
                                                          ========                           ========                            ========       ========


    Gross profit (loss) by
     segment:
    ----------------------

    Fluids Division                                        $14,011                             $7,443                             $81,839        $36,888

    Production Testing
     Division                                    (8,124)                          (5,263)                (8,498)               (13,317)

    Compression Division                          10,403                             4,646                  35,114                  37,681

    Offshore Division

    Offshore Services                            (1,108)                          (4,811)                (6,612)                (5,574)

    Maritech                                       (279)                            (138)                (1,954)                (3,847)

    Intersegment
     eliminations                                      1                                 -                      1                       -
                                                                                                             ---

    Offshore Division total                      (1,386)                          (4,949)                (8,565)                (9,421)

    Corporate overhead and
     eliminations                                    260                              (96)                   (66)                  (414)
                                                     ---                                                      ---

    Total gross profit                                     $15,164                             $1,781                             $99,824        $51,417
                                                           =======                             ======                             =======        =======


    Income (loss) before
     taxes by segment:
    --------------------

    Fluids Division                                         $7,587                             $1,499                             $68,540        $10,430

    Production Testing
     Division                                   (10,900)                          (7,547)               (17,465)               (35,471)

    Compression Division                         (9,719)                         (11,821)                (37,246)              (136,327)

    Offshore Division

    Offshore Services                            (2,439)                          (6,233)               (14,767)               (12,025)

    Maritech                                       (474)                            2,823                 (2,172)                (1,841)

    Intersegment
     eliminations                                      -                                -                      -                      -

    Offshore Division total                      (2,913)                          (3,410)               (16,939)               (13,866)

    Corporate overhead and
     eliminations                               (22,119)                         (16,632)                (57,873)               (61,856)
                                                 -------                           -------                 -------                 -------

    Total loss before taxes                              $(38,064)                         $(37,911)                          $(60,983)    $(237,090)
                                                          ========                           ========                            ========      =========

Please note that the above results by Segment include special charges and expenses. Please see Schedule E for details of those special items.


    Schedule C: Consolidated Balance Sheet (Unaudited)
    -------------------------------------------------


                                                  December 31, 2017              December 31, 2016
                                                  -----------------              -----------------

                                                                 (In Thousands)

    Balance Sheet:
    --------------

    Cash (excluding restricted
     cash)                                                               $26,128                      $29,840

    Accounts receivable, net                                172,977                        114,284

    Inventories                                             120,054                        106,546

    Other current assets                                     19,195                         25,121

    PP&E, net                                               895,305                        945,451

    Other assets                                             74,955                         94,298
                                                             ------                         ------

    Total assets                                                      $1,308,614                   $1,315,540
                                                                      ==========                   ==========


    Current portion of
     decommissioning
     liabilities                                                            $477                       $1,451

    Other current liabilities                               172,237                        115,434

    Long-term debt (1)                                      629,855                        623,730

    Long-term portion of
     decommissioning
     liabilities                                             57,925                         54,027

    CCLP Series A Preferred                                  61,436                         77,062

    Warrant liability                                        13,202                         18,503

    Other long-term liabilities                              19,921                         24,867

    Equity                                                  352,561                        400,466
                                                            -------                        -------

    Total liabilities and
     equity                                                           $1,308,614                   $1,315,540
                                                                      ==========                   ==========


    (1) Please see Schedule D for
     the separate debt obligations
     of TETRA and CSI Compressco LP.

Schedule D: Long-Term Debt

TETRA Technologies Inc. and its subsidiaries, other than CSI Compressco LP and its subsidiaries, are obligated under a bank credit agreement and senior note, neither of which are obligations of CSI Compressco LP and its subsidiaries. CSI Compressco LP and its subsidiaries are obligated under a separate bank credit agreement and senior notes, neither of which are obligations of TETRA and its other subsidiaries. Amounts presented are net of deferred financing costs.


                   December 31,                        December 31,
                       2017                                2016
                  -------------                      -------------

                             (In Thousands)

    TETRA
    -----

    Bank
     revolving
     line of
     credit
     facility                 $                    -                   $3,229

    TETRA 11%
     Senior
     Note               117,679                               116,411

    TETRA
     total
     debt               117,679                               119,640

    Less
     current
     portion                  -                                    -

    TETRA
     total
     long-
     term debt                              $117,679                  $119,640
                                            --------                  --------


    CSI
     Compressco
     LP
    -----------

    CCLP Bank
     Credit
     Facility                               $223,985                  $217,467

    CCLP 7.25%
     Senior
     Notes              288,191                               286,623
                                                             -------

    CCLP total
     debt               512,176                               504,090

    Less
     current
     portion                  -                                    -
                            ---                                  ---

    CCLP total
     long-
     term debt                              $512,176                  $504,090
                                            --------                  --------

     Consolidated
     total
     long-
     term debt                              $629,855                  $623,730
                                            ========                  ========

Non-GAAP Financial Measures

In addition to financial results determined in accordance with GAAP, this news release includes the following non-GAAP financial measures for the Company: net debt, adjusted consolidated and segment income (loss) before taxes, excluding the Maritech segment and special charges; consolidated and segment adjusted EBITDA; and TETRA only adjusted free cash flow. The following schedules provide reconciliations of these non-GAAP financial measures to their most directly comparable GAAP measures. The non-GAAP financial measures should be considered in addition to, not as a substitute for, financial measures prepared in accordance with GAAP, as more fully discussed in the Company's financial statements and filings with the Securities and Exchange Commission.

Management believes that following the sale of essentially all of Maritech's oil and gas properties, it is helpful to show the Company's results, excluding the impact of the costs and charges relating to the decommissioning of Maritech's remaining properties, since these results will show the Company's historical results of operations on a basis consistent with expected future operations. Management also believes that the exclusion of the special charges from the historical results of operations enables management to evaluate more effectively the Company's operations over the prior periods and to identify operating trends that could be obscured by the excluded items.

Adjusted income (loss) before taxes (and adjusted income (loss) before taxes as a percent of revenue) is defined as the Company's (or the segment's) income (loss) before taxes, excluding certain special or other charges (or credits). Adjusted income (loss) before taxes (and adjusted income (loss) before taxes as a percent of revenue) is used by management as a supplemental financial measure to assess financial performance, without regard to charges or credits that are considered by management to be outside of its normal operations.

Adjusted diluted earnings (loss) per share is defined as the Company's diluted earnings (loss) per share excluding certain special or other charges (or credits) and using a normalized effective income tax rate. Adjusted diluted earnings (loss) per share is used by management as a supplemental financial measure to assess financial performance, without regard to charges or credits that are considered by management to be outside of its normal operations.

Adjusted EBITDA (and Adjusted EBITDA as a percent of revenue) is defined as earnings before interest, taxes, depreciation, amortization, impairments and special charges or credits, equity compensation, and allocated corporate overhead charges to our CSI Compressco LP subsidiary, pursuant to our Omnibus Agreement, which were reimbursed with CSI Compressco LP common units. Adjusted EBITDA (and Adjusted EBITDA as a percent of revenue) is used by management as a supplemental financial measure to assess the financial performance of the Company's assets, without regard to financing methods, capital structure or historical cost basis and to assess the Company's ability to incur and service debt and fund capital expenditures.

TETRA only adjusted free cash flow is defined as cash from TETRA's operations, excluding cash settlements of Maritech AROs, less capital expenditures net of sales proceeds and cost of equipment sold, and including cash distributions to TETRA from CSI Compressco LP and debt restructuring costs. Management uses this supplemental financial measure to:

    --  assess the Company's ability to retire debt;
    --  evaluate the capacity of the Company to further invest and grow; and
    --  to measure the performance of the Company as compared to its peer group
        of companies.

TETRA only adjusted free cash flow does not necessarily imply residual cash flow available for discretionary expenditures, as it excludes cash requirements for debt service or other non-discretionary expenditures that are not deducted.

TETRA net debt is defined as the sum of the carrying value of long-term and short-term debt on its consolidated balance sheet, less cash, excluding restricted cash on the consolidated balance sheet and excluding the debt and cash of CSI Compressco LP. Management views TETRA net debt as a measure of TETRA's ability to reduce debt, add to cash balances, pay dividends, repurchase stock, and fund investing and financing activities.


    Schedule E: Special Items, including Maritech
    ---------------------------------------------

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

                                                                                                  December 31, 2017

                                                        Income          Provision           Noncont.            Net Income         EPS
                                                    (Loss) Before   (Benefit) for Tax       Interest          Attributable to
                                                          Tax                                               TETRA Stockholders
                                                          ---                                               ------------------

                                                                                      (In Thousands, Except per Share Amounts)

    Income (loss) attributable
     to TETRA stockholders,
     excluding unusual charges
     and Maritech                                                           $(13,657)                                             $(4,098)               $(5,150)              $(4,409)  $(0.04)

    Asset impairments,
     including inventory
     adjustments                                           (14,784)                               (4,435)                                -   (10,349)              (0.09)

    Severance expense                                         (104)                                  (31)                                -       (73)                0.00

    Stock Warrant Fair Value
     Adjustment                                             (6,266)                               (1,880)                                -    (4,386)              (0.04)

    Bad debt expense from
     customer bankruptcies                                    (100)                                  (30)                                -       (70)                0.00

    CCLP Series A Preferred
     fair value adjustment                                  (1,365)                                 (410)                            (965)         10                 0.00

    Offshore Services
     arbitration ruling                                       (239)                                  (72)                                -      (167)                0.00

    Software implementation                                   (194)                                  (58)                            (120)       (16)                0.00

    Transaction Costs                                         (881)                                 (264)                                -      (617)              (0.02)

    Effect of Deferred Tax
     Valuation Allowance and
     other related tax adj.                                       -                                 8,188                                 -    (8,188)              (0.08)

    Maritech profit (loss)                                    (474)                                     -                                -      (474)                0.00
                                                               ----                                    ---                              ---       ----                 ----

    Net Income (loss)
     attributable to TETRA
     stockholders, as reported                                              $(38,064)                                             $(3,090)               $(6,235)             $(28,739)  $(0.25)


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

                                                                                                 September 30, 2017

                                                        Income          Provision       Noncont. Interest       Net Income     Diluted EPS
                                                  (Loss) Before Tax (Benefit) for Tax                          Attributable
                                                                                                                 to TETRA
                                                                                                                Stockholders
                                                                                                               -------------

                                                                                      (In Thousands, Except per Share Amounts)

    Income (loss) attributable
     to TETRA stockholders,
     excluding unusual charges
     and Maritech                                                              $(204)                                                $(60)               $(4,934)                $4,790     $0.04

    Severance expense                                          (24)                                   (7)                              (5)       (12)                0.00

    Stock warrant fair value
     adjustment                                                  47                                     14                                 -         33                 0.00

    Convertible Series A
     preferred offering cost
     and fair value adjustments                               1,137                                    341                               827        (31)                0.00

    Software Implementation                                   (583)                                 (175)                            (371)       (37)                0.00

    Effect of deferred tax
     valuation allowance and
     other related tax adj.                                       -                                   684                                 -      (684)              (0.01)

    Maritech profit (loss)                                    (914)                                     -                                -      (914)              (0.01)
                                                               ----                                    ---                              ---       ----                -----

    Net Income (loss)
     attributable to TETRA
     stockholders, as reported                                                 $(541)                                                 $797                $(4,483)                $3,145     $0.03



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

                                                                                                  December 31, 2016

                                                        Income          Provision       Noncont. Interest       Net Income         EPS
                                                  (Loss) Before Tax (Benefit) for Tax                         Attributable to
                                                                                                            TETRA Stockholders
                                                                                                            ------------------

                                                                                      (In Thousands, Except per Share Amounts)

    Income (loss) attributable
     to TETRA stockholders,
     excluding unusual charges
     and Maritech                                                           $(32,000)                                             $(9,599)               $(7,012)             $(15,389)  $(0.16)

    Asset impairments,
     including inventory
     adjustments                                            (7,245)                               (2,174)                          (1,373)    (3,698)              (0.04)

    Non-Maritech ARO adjustment                               (282)                                  (85)                                -      (197)                0.00

    Severance expense                                         (179)                                  (54)                                -      (125)                0.00

    Debt refinancing cost, net                                  346                                    104                               319        (77)                0.00

    Convertible Series A
     Preferred offering cost
     and fair value adjustments                               1,806                                    542                             1,210          54                 0.00

    Common stock warrants
     issuance cost and fair
     value adjustments                                      (3,061)                                 (918)                                -    (2,143)              (0.02)

    Allowance for doubtful
     accounts                                                 (119)                                  (36)                                -       (83)                0.00

    Effect of deferred tax
     valuation allowance and
     other related tax adj.                                       -                                12,719                                 -   (12,719)              (0.14)

    Maritech profit (loss)                                    2,823                                      -                                -      2,823                 0.03
                                                              -----                                    ---                              ---      -----                 ----

    Net Income (loss)
     attributable to TETRA
     stockholders, as reported                                              $(37,911)                                                 $499                $(6,856)             $(31,554)  $(0.33)



                                                                                                 Twelve Months Ended
                                                                                                 -------------------

                                                                                                  December 31, 2017

                                                        Income          Provision       Noncont. Interest       Net Income         EPS
                                                        (Loss)        (Benefit) for                            Attributable
                                                      Before Tax            Tax                                  to TETRA
                                                                                                                Stockholders
                                                         ----------               ---                          -------------

                                                                                      (In Thousands, Except per Share Amounts)

    Income (loss) attributable
     to TETRA stockholders,
     excluding unusual charges
     and Maritech                                                           $(57,533)                                            $(17,261)              $(16,237)             $(24,035)  $(0.21)

    Asset impairments,
     including inventory
     adjustments                                           (14,784)                               (4,435)                                -   (10,349)              (0.09)

    Severance expense                                       (1,126)                                 (338)                             (38)      (750)              (0.01)

    Stock Warrant Fair Value
     Adjustment                                               5,302                                  1,591                                 -      3,711                 0.03

    Bad debt expense from
     customer bankruptcies                                    (543)                                 (163)                                -      (380)                0.00

    CCLP Series A Preferred
     fair value adjustment                                    2,975                                    893                           (5,307)      7,389                 0.06

    Offshore Services
     arbitration ruling                                     (3,370)                               (1,011)                                -    (2,359)              (0.02)

    Legal Award                                              12,879                                  3,864                                 -      9,015                 0.08

    Software implementation                                   (974)                                 (292)                          (1,553)        871                 0.01

    Transaction Costs                                       (1,637)                                 (491)                                -    (1,146)              (0.01)

    Effect of Deferred Tax
     Valuation Allowance and
     other related tax adj                                        -                                18,843                                 -   (18,843)              (0.16)

    Maritech profit (loss)                                  (2,172)                                     -                                -    (2,172)              (0.02)
                                                             ------                                    ---                              ---     ------                -----

    Net Income (loss)
     attributable to TETRA
     stockholders, as reported                                              $(60,983)                                               $1,200               $(23,135)             $(39,048)  $(0.34)



                                                                                                 Twelve Months Ended
                                                                                                 -------------------

                                                                                                  December 31, 2016

                                                        Income          Provision           Noncont.            Net Income         EPS
                                                        (Loss)        (Benefit) for         Interest           Attributable
                                                      Before Tax            Tax                                  to TETRA
                                                                                                               Stockholders
                                                                                                               ------------

                                                                                      (In Thousands, Except per Share Amounts)

    Income (loss) attributable
     to TETRA stockholders,
     excluding unusual charges
     and Maritech                                                           $(94,831)                                            $(28,447)              $(14,433)             $(51,951)  $(0.60)

    Asset impairments,
     including inventory
     adjustments                                           (18,280)                               (5,484)                          (5,838)    (6,958)              (0.08)

    Non-Maritech ARO adjustment                               (282)                                  (85)                                -      (197)                0.00

    Severance expense                                       (1,737)                                 (521)                            (341)      (875)              (0.01)

    Goodwill write-off                                    (106,205)                              (31,862)                         (52,412)   (21,931)              (0.25)

    Debt refinancing cost, net                              (1,839)                                 (552)                              159     (1,446)              (0.02)

    Convertible Series A
     Preferred offering cost
     and fair value adjustments                             (7,534)                               (2,260)                          (4,650)      (624)              (0.01)

    Common stock warrants
     issuance cost and fair
     value adjustments                                      (3,061)                                 (918)                                -    (2,143)              (0.02)

    Allowance for doubtful
     accounts                                               (1,480)                                 (444)                            (416)      (620)              (0.01)

    Effect of deferred tax
     valuation allowance and
     other related tax adj.                                       -                                72,876                                 -   (72,876)              (0.83)

    Maritech profit (loss)                                  (1,841)                                     -                                -    (1,841)              (0.02)

    Net Income (loss)
     attributable to TETRA
     stockholders, as reported                                             $(237,090)                                               $2,303               $(77,931)            $(161,462)  $(1.85)


    Schedule F: Non-GAAP Reconciliation to GAAP Financials
    ------------------------------------------------------


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

                                                                                                                                         December 31, 2017

                                                Net           Tax        Income       Impairments      Adjusted   Adjusted        Adjusted           Equity      Omnibus Equity   Adjusted EBITDA
                                              Income      Provision      (Loss)    & Special Charges    Income     Interest
                                                                                                                   Expense,     Depreciation     Comp. Expense
                                             (Loss), as
                                             reported                    Before                         (Loss)       Net              &
                                                                        Tax, as                         Before                Amortization(2)
                                                                       Reported                           Tax
                                                                       --------                           ---

                                                                                                                                           (In Thousands)

    Fluids Division                                                                           $7,588                                       $183                                              $7,771                  $(85)                        $5,935                 $        -  -              $13,621

    Production Testing
     Division                                                           (10,900)                         15,112                           4,212                               (3)                         2,410          -                 -                  6,619

    Compression Division                                                 (9,719)                          1,559                         (8,160)                           10,985                         17,280      (934)                 -                 19,171

    Offshore Services
     Segment                                                             (2,438)                            256                         (2,182)                                -                         2,746          -                 -                    564

    Eliminations and
     other                                                                     5                               -                              5                                 -                           (5)         -                 -                      -
                                                                             ---                             ---                            ---                               ---                           ---        ---               ---                    ---

    Subtotal                                                            (15,464)                         17,110                           1,646                            10,897                         28,366      (934)                 -                 39,975

    Corporate and other                                                 (22,126)                          7,147                        (14,979)                            3,600                            182      1,419                  -                (9,778)
                                                                         -------                           -----                         -------                             -----                            ---      -----                ---                 ------

    TETRA excluding
     Maritech                                                           (37,590)                         24,257                        (13,333)                           14,497                         28,548        485                  -                 30,197

    Maritech                                                               (474)                              -                          (474)                                -                           313          -                         (161)
                                                                            ----                             ---                           ----                               ---                           ---        ---                          ----

    Total TETRA                                            $(34,974)                                   $(3,090)                                      $(38,064)                                        $24,257              $(13,807)                      $14,497           $28,861        $485             $      -          $30,036



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

                                                                                                                                         September 30, 2017

                                                Net           Tax        Income       Impairments      Adjusted   Interest        Adjusted           Equity      Omnibus Equity   Adjusted EBITDA
                                              Income      Provision      (Loss)    & Special Charges    Income     Expense      Depreciation          Comp.
                                              (Loss),                    Before                         (Loss)                        &              Expense
                                                                        Tax, as                         Before                  Amortization
                                                as                     Reported                           Tax
                                             reported
                                             --------

                                                                                                                                           (In Thousands)

    Fluids Division                                                                          $24,891                                        $12                                             $24,903                   $(8)                        $5,937                 $        -  $           -                   $30,832

    Production Testing
     Division                                                            (1,405)                              -                        (1,405)                             (47)                         2,518          -                 -                  1,066

    Compression Division                                                 (7,014)                          (545)                        (7,559)                           10,811                         17,361        261                  -                 20,874

    Offshore Services
     Segment                                                                 452                               4                             456                                 -                         2,886          -                 -                  3,342

    Eliminations and
     other                                                                     -                              2                               2                               (1)                           (4)         -                 -                    (3)
                                                                             ---                            ---                             ---                               ---                            ---        ---               ---                    ---

    Subtotal                                                              16,924                           (527)                         16,397                            10,755                         28,698        261                  -                 56,111

    Corporate and other                                                 (16,551)                           (46)                       (16,597)                            3,899                            129      1,512                  -               (11,032)
                                                                         -------                             ---                         -------                             -----                            ---      -----                ---                -------

    TETRA excluding
     Maritech                                                                373                           (573)                          (200)                           14,654                         28,827      1,773                  -                 45,079

    Maritech                                                               (914)                              -                          (914)                                -                           373          -                 -                  (541)
                                                                            ----                             ---                           ----                               ---                           ---        ---               ---                   ----

    Total TETRA                                             $(1,338)                                       $797                                          $(541)                                         $(573)              $(1,114)                      $14,654           $29,200      $1,773             $      -          $44,538



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

                                                                                                                                         December 31, 2016

                                                Net           Tax        Income       Impairments      Adjusted   Adjusted      Depreciation        Adjusted         Omnibus
                                                                                                                                                                    Equity(3)     Adjusted EBITDA
                                              Income      Provision      (Loss)    & Special Charges    Income     Interest
                                                                                                                   Expense,           &              Equity
                                             (Loss), as
                                             reported                    Before                         (Loss)      Net(1)    Amortization(2)         Comp.
                                                                        Tax, as                         Before                                       Expense
                                                                       Reported                           Tax
                                                                       --------                           ---

                                                                                                                                           (In Thousands)

    Fluids Division                                                                           $1,499                                       $634                                              $2,133                    $12                         $6,460                 $        -  $           -                    $8,605

    Production Testing
     Division                                                            (7,547)                          3,596                         (3,951)                            (115)                         3,579          -                 -                  (487)

    Compression Division                                                (11,821)                          (268)                       (12,089)                           10,303                         17,111        792              1,576                  17,693

    Offshore Services
     Segment                                                             (6,233)                          1,216                         (5,017)                                -                         2,689          -                 -                (2,328)

    Eliminations and
     other                                                                     5                               -                              5                                 -                           (5)         -                 -                      -
                                                                             ---                             ---                            ---                               ---                           ---        ---               ---                    ---

    Subtotal                                                            (24,097)                          5,178                        (18,919)                           10,200                         29,834        792              1,576                  23,483

    Corporate and other                                                 (16,637)                          3,558                        (13,079)                            4,609                            103      1,406            (1,576)                (8,537)
                                                                         -------                           -----                         -------                             -----                            ---      -----             ------                  ------

    TETRA excluding
     Maritech                                                           (40,734)                          8,736                        (31,998)                           14,809                         29,937      2,198                  -                 14,946

    Maritech                                                               2,823                               -                          2,823                                 -                           379          -                 -                  3,202
                                                                           -----                             ---                          -----                               ---                           ---        ---               ---                  -----

    Total TETRA                                            $(38,410)                                       $499                                       $(37,911)                                         $8,736              $(29,175)                      $14,809           $30,316      $2,198             $      -          $18,148


                                     (1)    Adjusted interest expense, net, for the three month period ended December 31, 2016, excludes $0.5
                                             million of certain interest expense which is included as a special charge.

                                     (2)    Adjusted depreciation & amortization, net, for the three month period ended December 31, 2016 excludes $0.3 million of certain accretion expense which is included as a
                                             special charge.

                                     (3)   Reimbursement from CCLP under Omnibus Agreement for 2016 Q4 that was settled with common units.



                                                                                                                                        Twelve Months Ended
                                                                                                                                        -------------------

                                                                                                                                         December 31, 2017

                                                Net           Tax        Income        Impairment      Adjusted   Adjusted        Adjusted           Equity          Omnibus          Adjusted
                                              Income      Provision      (Loss)    & Special Charges    Income     Interest    Depreciation &
                                                                                                                   Expense,    Amortization(2)        Comp.        Equity (3)          EBITDA
                                             (Loss), as
                                             reported                    Before                         (Loss)       Net                             Expense
                                                                        Tax, as                         Before
                                                                       Reported                           Tax
                                                                       --------                           ---

                                                                                                                                           (In Thousands)

    Fluids Division                                                                          $68,540                                  $(12,557)                                            $55,983                  $(53)                       $23,797                 -          -    $79,727

    Production Testing
     Division                                                           (17,465)                         15,382                         (2,083)                            (296)                        10,612          -                 -                  8,233

    Compression Division                                                (37,246)                        (1,937)                       (39,183)                           42,082                         69,142      1,255              1,745                  75,041

    Offshore Services
     Segment                                                            (14,767)                          4,124                        (10,643)                                -                        10,678          -                 -                     35

    Eliminations and
     other                                                                 (152)                              -                          (152)                                -                          (19)         -                 -                  (171)
                                                                            ----                             ---                           ----                               ---                           ---        ---               ---                   ----

    Subtotal                                                             (1,090)                          5,012                           3,922                            41,733                        114,210      1,255              1,745                 162,865

    Corporate and other                                                 (57,721)                        (3,841)                       (61,562)                           15,513                            521      3,028              1,576                (40,924)
                                                                         -------                          ------                         -------                            ------                            ---      -----              -----                 -------

    TETRA excluding
     Maritech                                                           (58,811)                          1,171                        (57,640)                           57,246                        114,731      4,283              3,321                 121,941

    Maritech                                                             (2,172)                              -                        (2,172)                                -                         1,428          -                 -                  (744)
                                                                          ------                             ---                         ------                               ---                         -----        ---               ---                   ----

    Total TETRA                                            $(62,183)                                     $1,200                                       $(60,983)                                         $1,171              $(59,812)                      $57,246          $116,159      $4,283               $3,321          $121,197




                                                                                                                                        Twelve Months Ended
                                                                                                                                        -------------------

                                                                                                                                         December 31, 2016

                                                Net           Tax        Income        Impairment      Adjusted   Adjusted     Depreciation &       Adjusted         Omnibus
                                                                                                                               Amortization(2)                      Equity(3)         Adjusted
                                              Income      Provision      (Loss)    & Special Charges    Income     Interest
                                                                                                                   Expense,                          Equity                            EBITDA
                                            (Loss), as                   Before                         (Loss)      Net(1)                            Comp.
                                             reported                   Tax, as                         Before                                       Expense
                                                                       Reported                           Tax
                                                                       --------                           ---

                                                                                                                                           (In Thousands)

    Fluids Division                                                                          $10,430                                     $1,950                                             $12,380                   $(4)                       $28,056                 $        -  $           -                   $40,432

    Production Testing
     Division                                                           (35,471)                         20,826                        (14,645)                            (594)                        16,238          -                 -                    999

    Compression Division                                               (136,327)                         111,656                        (24,671)                           37,016                         72,159      3,028              1,576                  89,108

    Offshore Services
     Segment                                                            (12,025)                          1,283                        (10,742)                                -                        11,086          -                 -                    344

    Eliminations and
     other                                                                     8                               -                              8                                 -                          (17)         -                 -                   (10)
                                                                             ---                             ---                            ---                               ---                           ---        ---               ---                    ---

    Subtotal                                                           (173,385)                         135,715                        (37,670)                           36,418                        127,522      3,028              1,576                 130,874

    Corporate and other                                                 (61,864)                          4,706                        (57,158)                           20,955                            429     10,719            (1,576)               (26,631)
                                                                         -------                           -----                         -------                            ------                            ---     ------             ------                 -------

    TETRA excluding
     Maritech                                                          (235,249)                         140,421                        (94,828)                           57,373                        127,751     13,747                  -                104,243

    Maritech                                                             (1,841)                              -                        (1,841)                               12                          1,362          -                 -                  (467)
                                                                          ------                             ---                         ------                               ---                          -----        ---               ---                   ----

    Total TETRA                                           $(239,393)                                     $2,303                                      $(237,090)                                       $140,421              $(96,669)                      $57,385          $129,313     $13,747             $      -         $103,776


    (1)              Adjusted interest expense, net, for the
                     twelve month period ended December 31,
                     2016, excludes $1.2 million of certain
                     interest expense which is included as
                     a special charge.

    (2)              Adjusted depreciation & amortization,
                     net, for the twelve month period ended
                     December 31, 2016 excludes $0.3
                     million of certain accretion expense
                     which is included as a special charge.

    (3)              Reimbursement from CCLP under Omnibus
                     Agreement for 2016 Q4 that was settled
                     with common units.


    Schedule G: Non-GAAP Reconciliation to TETRA Only Adjusted Free Cash Flow
    -------------------------------------------------------------------------


                                                                              Three Months Ended                                       Twelve Months Ended

                                                                                 December 31,    December 31,       December 31,            December 31,
                                                                                            2017          2016                2017                     2016
                                                                                            ----          ----                ----                     ----

                                                                                                         (In Thousands)

    Consolidated

    Net cash provided by
     operating activities                                                                             $27,761                      $28,316                  $64,595 $55,659

    ARO settlements                                                                           15           271                 565                    4,040

    Capital expenditures,
     net of sales proceeds                                                              (23,260)      (5,268)           (51,061)                (17,712)
                                                                                         -------        ------             -------                  -------

    Consolidated adjusted
     free cash flow                                                                        4,516        23,319              14,099                   41,987


    CSI Compressco LP

    Net cash provided by
     operating activities                                                                 14,496        15,922              39,068                   61,444

    Capital expenditures,
     net of sales proceeds                                                              (11,413)      (3,057)           (25,126)                (10,659)
                                                                                         -------        ------             -------                  -------

    CSI Compressco free
     cash flow                                                                             3,083        12,865              13,942                   50,785


    TETRA Only

    Cash from operating
     activities(1)                                                                        13,265        12,394              27,559                  (5,785)

    ARO settlements                                                                           15           271                 565                    4,040

    Capital expenditures,
     net of sales
     proceeds(1)                                                                        (11,847)      (2,211)           (27,967)                 (7,053)
                                                                                         -------        ------             -------                   ------

    Free cash flow before
     ARO settlements                                                                       1,433        10,454                 157                  (8,798)

    Distributions from CSI
     Compressco LP                                                                         2,905         5,574              14,242                   22,298
                                                                                           -----         -----              ------                   ------

    Adjusted free cash
     flow                                                                                  4,338        16,028              14,399                   13,500


    (1)              TETRA only cash from operating
                     activities and capital
                     expenditures, net of sales
                     proceeds, for the twelve months
                     ended December 31, 2017, includes
                     the elimination of an
                     intercompany equipment sale of
                     $2.0 million.

Schedule H: Non-GAAP Reconciliation of TETRA Net Debt

The cash and debt positions of TETRA and CSI Compressco LP as of December 31, 2017, are shown below. TETRA and CSI Compressco LP's credit and debt agreements are distinct and separate with no cross default provisions, no cross collateral provisions and no cross guarantees. Management believes that the most appropriate method to analyze the debt positions of each company is to view them separately, as noted below.

The following reconciliation of net debt is presented as a supplement to financial results prepared in accordance with GAAP.


                                 December 31, 2017

                   TETRA                 CCLP         Consolidated
                   -----                 ----         ------------

                                   (In Millions)

    Non-restricted
     cash                  $18.5                      $7.6            $26.1


    Carrying value
     of long-term
     debt:

    Revolver debt
     outstanding         -                   224.0            224.0

    Senior Notes
     outstanding     117.7                    288.2            405.9
                     -----                    -----            -----

    Net debt               $99.2                    $504.6           $603.8

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SOURCE TETRA Technologies, Inc.