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Year-over-year tone shift - average net-tone change across Risk Factors and MD&A vs the prior 10-K. This filing is 0.03pp more bullish than last year's.
Why YoY instead of absolute: the LM lexicon has ~6.6× more negative words than positive (legal/risk-disclosure language is heavy on hedging), so every 10-K reads bearish on raw tone. Year-over-year change strips that bias and surfaces the actual shift in management's framing.
Tone shift by section
The two components the gauge averages: how Risk Factors and MD&A each shifted in net tone versus last year's 10-K. The headline above is their average, so a green needle over a soft section just means the other section carried it.
Risk Factors
+0.08pp
Flat
Net-tone change vs last year's 10-K.
MD&A
-0.02pp
Flat
Net-tone change vs last year's 10-K.
Per-snippet highlights
Sentence-level sentiment highlighting with category and subcategory filters is coming once the snippet-scoring pipeline lands. For now, dig into the actual section text on the Sections tab.
Language change vs prior 10-K
Risk Factors (Item 1A) - words with the biggest YoY frequency increase
Negative rising
challenges+5
incidents+4
difficulties+3
failure+2
penalties+2
Positive rising
able+3
achieve+3
greater+2
effective+1
achieved+1
Risk Factors (Item 1A)
11,577 words
Item 1A. Risk Factors
As described in “Forward–Looking Statements,” this Form 10–K contains forward–looking statements regarding us, our business and our industry. The risk factors described below, among others, could cause our actual results to differ materially from the expectations reflected in the forward–looking statements. If any of the following risks actually occur, our business, financial condition, results of operations and cash flows could be negatively impacted.
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Industry and General Economic Risks
Macroeconomic conditions, including an increase in inflation and trade tensions, could have adverse effects on our results of operations.
Uncertainty on future inflation trends and fluctuations in interest rates have created further uncertainty for the economy and for our customers. Elevated inflation will increase our labor costs and the costs of parts, lube oil and other materials used in our operations. An increase in inflation rates could negatively affect our profitability and cash flows, due to higher wages, higher operating costs, higher financing costs, and/or higher supplier prices. We may be unable to pass along such higher costs to our customers. In addition, inflation may affect customers’ financing costs, cash flows, and , which could impact their operations and our ability to collect receivables.
Language change vs prior 10-K
MD&A (Item 7) - words with the biggest YoY frequency increase
Negative rising
impairment+6
loss+4
restated+3
unpaid+3
impaired+2
Positive rising
effective+1
enhanced+1
successfully+1
satisfaction+1
MD&A (Item 7)
7,565 words
Item 7. Management’s Discussion and Analysis of Financial Condition and Results of Operations
The following discussion and analysis of our financial condition and results of operations should be read in conjunction with our Financial Statements, the notes thereto, and the other financial information appearing elsewhere in this Form 10–K. The following discussion includes forward–looking statements that involve certain risks and uncertainties. See “Forward–Looking Statements” and Part I, Item 1A. “Risk Factors” in this Form 10–K.
This section primarily discusses 2025 and 2024 items and comparisons between these years. For a discussion of changes from 2023 to 2024 and other financial information related to 2024, refer to Part II, Item 7. “Management’s Discussion and Analysis of Financial Condition and Results of Operations” of our Annual Report on Form 10–K for the year ended December 31, 2024 filed with the SEC on February 25, 2025.
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Overview
We are an energy infrastructure company with a primary focus on midstream natural gas compression and a commitment to helping our customers produce, compress and transport natural gas in a safe and environmentally responsible way. We are a premier provider of natural gas compression services, in terms of total compression fleet horsepower, to customers in the energy industry throughout the U.S., and a leading supplier of aftermarket services to customers that own compression equipment in the U.S. We operate in two business segments: contract operations and aftermarket services. Our contract operations business primarily includes designing, sourcing, owning, installing, operating, servicing, repairing and maintaining our owned fleet of natural gas compression equipment to provide natural gas compression services to our customers. Our aftermarket services business provides a full range of services to support the compression needs of our customers that own compression equipment, including operations, maintenance, overhaul and reconfiguration services and sales of parts and components.
Additionally, trade tensions or restrictions on free trade, including the tariffs that have been imposed and proposed by the current administration, could exacerbate these effects. Any widespread imposition of new or increased tariffs and trade restrictions could increase the cost of imported materials and products, such as steel, which accordingly could increase costs of our products, disrupt our supply chain, cause adverse financial impacts due to volatility in foreign exchange rates and interest rates, increase inflationary pressures on raw materials and energy, and negatively impact our profit margins. New or increased tariffs could also negatively affect U.S. national or regional economies, which could affect the demand for our products.
Pandemics and other public health crises may negatively affect demand for our services, and may have a material adverse impact on our financial condition, results of operations and cash flows.
Pandemics or other public health crises could significantly impact public health, economic growth, supply chains and markets. The extent to which our operating and financial results may be affected by future pandemics or other public health crises will depend on various factors and consequences beyond our control, such as the duration and scope of such pandemic or public health crisis, additional actions by businesses and governments in response to the pandemic and the speed and effectiveness of responses to combat any such pandemic or public health crisis. Any future pandemic or public health crisis may materially adversely affect our operating and financial results in a manner that is not currently known to us or that we do not currently consider to present significant risks to our operations.
Ongoing International Conflicts and Tensions
The conflict in Ukraine, the Israel-Hamas war, other geopolitical conflicts, and related price volatility and geopolitical instability could negatively impact our business.
In late February 2022, Russia launched significant military action against Ukraine, and in October 2023, Israel launched a military response against Hamas in Gaza. These ongoing conflicts and other geopolitical conflicts, such as the developments in Venezuela, have caused, and could intensify, volatility in oil and natural gas prices, and the extent and duration of these military actions, sanctions and resulting market disruptions could be significant and could potentially have a substantial negative impact on the global economy and/or our business for an unknown period of time. Any such volatility and disruptions may also magnify the impact of other risks described in this “Risk Factors” section.
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Business and Operational Risks
Our operations entail inherent risks that may result in substantial liability. We do not insure against all potential losses and could be seriouslyharmed by unexpected liabilities.
Our operations entail inherent risks, including equipment defects, malfunctions and failures and natural disasters, which could result in uncontrollable flows of natural gas or well fluids, fires and explosions. These risks may expose us, as an equipment operator, to liability for personal injury, wrongful death, property damage, pollution and other environmental damage. The insurance we carry against many of these risks may not be adequate to cover our claims or losses. Our insurance coverage includes property damage, general liability and commercial automobile liability and other coverage we believe is appropriate. Additionally, we are substantially self-insured for workers’ compensation and employee group health claims in view of the relatively high per-incident deductibles we absorb under our insurance arrangements for these risks. We are also self -insured for property damage to our offshore assets. Further, insurance covering the risks we expect to face or in the amounts we desire may not be available in the future or, if available, the premiums may not be commercially justifiable. If we were to incur substantial liability and such damages were not covered by insurance or were in excess of policy limits, or if we were to incur liability at a time when we are not able to obtain liability insurance, our business, results of operations and financial condition could be negatively impacted.
We face significant competitive pressures that may cause us to lose market share and negatively affect our business, results of operations, financial condition and cash flows.
Our business is highly competitive, and there are low barriers to entry. Our competitors may be able to more quickly adapt to technological changes within our industry and changes in economic and market conditions as a whole, more readily take advantage of acquisitions and other opportunities and adopt more aggressive pricing policies. Our ability to renew or replace existing contract operations service agreements with our customers at rates sufficient to maintain current revenue and cash flows could be adversely affected by the activities of our competitors. If our competitors substantially increase the resources they devote to the development and marketing of competitive products, equipment or services or substantially decrease the price at which they offer their products, equipment or services, we may not be able to compete effectively.
In addition, we could face significant competition from new entrants into the compression services business and heightened competition from consolidation of our competitors. Some of our existing competitors or new entrants may expand or fabricate new compressors that would create additional competition for the services we provide to our customers. Certain of these competitors may have greater financial, technical and marketing resources than us, and may be in a better competitive position. In addition, our customers may purchase and operate their own compression fleets in lieu of using our natural gas compression services. In recent years, consolidation in the oil and gas industry has led to combinations of our customers, who have leveraged their size and purchasing power to pursue economies of scale and pricing concessions, which could lead to decreased demand for our products and services. We also may not be able to take advantage of certain opportunities or make certain investments because of our debt levels and our other obligations. Any of these competitive pressures could have a material adverse effect on our business, results of operations, financial condition and cash flows.
Any acquisitions we complete, including the NGCS Acquisition, are subject to substantial risks that could reduce our ability to make distributions to our common stockholders.
Even if we do make acquisitions that we believe will increase the amount of cash available for distribution to our common stockholders, these acquisitions, including the NGCS Acquisition, may nevertheless result in a decrease in the amount of cash available for distribution to our common stockholders. Any acquisition, including the NGCS Acquisition, involves potential risks, including, among other things:
the assumption of unknown liabilities, losses or costs for which we are not indemnified or for which any indemnity we receive is inadequate;
our inability to obtain satisfactory title to the assets we acquire; and
the occurrence of other significant changes, such as impairment of long-lived assets, asset devaluation or restructuring charges.
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If we do not make acquisitions on economically acceptable terms, our future growth could be limited.
Our ability to grow depends, in part, on our ability to make accretive acquisitions. If we are unable to make accretive acquisitions either because we are (i) unable to identify attractive acquisition candidates or negotiate acceptable purchase contracts with them, (ii) unable to obtain financing for these acquisitions on economically acceptable terms or (iii) outbid by competitors, then our future growth and ability to maintain dividends could be limited. Furthermore, even if we make acquisitions that we believe will be accretive, these acquisitions may nevertheless result in a decrease in the cash generated from operations.
Any acquisition involves potential risks, including, among other things:
an inability to successfully integrate the businesses we acquire;
the assumption of unknown liabilities;
limitations on rights to indemnity from the seller;
mistaken assumptions about the cash generated or anticipated to be generated by the business acquired or the overall costs of equity or debt;
the diversion of management’s attention from other business concerns;
unforeseen operating difficulties; and
customer or key employee losses at the acquired businesses.
If we consummate any future acquisitions, our capitalization and results of operations may change significantly and we will not have the opportunity to evaluate the economic, financial and other relevant information that we will consider in determining the application of our future funds and other resources. In addition, competition from other buyers could reduce our acquisition opportunities or cause us to pay a higher price than we might otherwise pay.
We may not be able to achieve the expected benefits of the NGCS Acquisition. We may also encounter significant difficulties in integrating NGCS.
We may not be able to achieve the expected benefits of the NGCS Acquisition. There can be no assurance that the NGCS Acquisition will be beneficial to us. We may not be able to integrate the assets acquired in the NGCS Acquisition without increases in costs or other difficulties. The integration of a business is a complex, costly and time-consuming process. As a result, we will be required to devote significant management attention and resources to integrating our business practices and operations with the business practices and operations of NGCS. The integration process may disrupt our business and, if implemented ineffectively, would restrict the full realization of the anticipated benefits from the NGCS Acquisition. The failure to meet the challenges involved in integrating NGCS and to realize the anticipated benefits of the NGCS Acquisition could have an adverse effect on our business, results of operations, financial condition and prospects, as well as the market price of our common stock. The challenges of integrating the operations of acquired businesses include, among others:
difficulties with the integration of the business of NGCS and workforce following the completion of the NGCS Acquisition;
conditions in the oil and natural gas industry, including the level of production of, demand for or price of oil or natural gas;
our reduced profit margins or the loss of market share resulting from competition or the introduction of competing technologies by other companies;
changes in economic or political conditions, including terrorism and legislative changes;
the inherent risks associated with our operations, such as equipment defects, impairments, malfunctions and natural disasters;
the risk that counterparties will not perform their obligations under our financial instruments;
the financial condition of our customers;
our ability to timely and cost-effectively obtain components necessary to conduct our business;
employment and workforce factors, including our ability to hire, train and retain key employees;
our ability to implement certain business and financial objectives, such as:
winningprofitable new business;
growing our asset base and enhancing asset utilization;
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integrating acquired businesses;
generating sufficient cash;
accessing the capital markets at an acceptable cost;
liability related to the use of our services;
changes in governmental safety, health, environmental or other regulations, which could require us to make significant expenditures;
the effectiveness of our control environment, including the identification of control deficiencies; and
our level of indebtedness and ability to fund our business.
Many of these factors are outside of our control, and any one of them could result in increased costs and liabilities, decreases in the amount of expected revenue and earnings, and diversion of management’s time and energy, which could have a material adverse effect on our business, financial condition and results of operations. Further, additional unanticipated costs may be incurred in the integration of the acquired business.
The market price of our common stock may decline as a result of the NGCS Acquisition if, among other things, the integration of the properties acquired in the NGCS Acquisition is unsuccessful or transaction costs related to the NGCS Acquisition are greater than expected. The market price of our common stock may decline if we do not achieve the perceived benefits of the NGCS Acquisition as rapidly or to the extent anticipated by us or by securities market participants or if the effect of the NGCS Acquisition on our business, results of operations or financial condition or prospects is not consistent with our expectations or those of securities market participants.
Our sustainability initiatives, including emissions reduction and our public statements and disclosures regarding the same, expose us to numerous risks.
We have developed, and we will continue to develop objectives related to sustainability matters. Statements related to these objectives are made using various underlying assumptions and reflect our current intentions, and do not constitute a guarantee that they will be achieved or achieved within the projected timeframe. Our efforts to research, establish, accomplish, and accurately report on these objectives expose us to numerous operational, reputational, financial, legal and other risks. Our ability to achieve any objective is subject to numerous factors and conditions, many of which are outside of our control, including the availability of alternative energy sources in the jurisdictions in which we operate, the capacity of electrical grids to support traditional and alternative energy sources, and the broader economic and legal circumstances affecting energy and electricity locally. We cannot predict the ultimate impact of achieving our objectives, or the various implementation aspects, on our financial condition and results of operations.
There can be no assurance that we will pay dividends in the future.
We cannot provide assurance that we will, at any time in the future, again generate sufficient surplus cash that would be available for distribution to the holders of our common stock as a dividend or that our Board of Directors would determine to use any of our net profits to pay a dividend.
Future dividends may be affected by, among other factors:
the availability of surplus or net profits, which in turn depend on the performance of our business and operating subsidiaries;
our debt service requirements and other liabilities;
our ability to refinance our debt in the future or borrow funds and access capital markets;
restrictions contained in our Debt Agreements;
our future capital requirements, including to fund our operating expenses and other working capital needs;
the rates we charge for our services;
the level of demand for our services;
the creditworthiness of our customers;
our level of operating expenses; and
changes in U.S. federal, state and local income tax laws or corporate laws.
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We cannot provide assurance that we will declare or pay dividends in any particular amount or at all in the future. A decision not to pay dividends or a reduction in our dividend payments in the future could have a negative effect on our stock price.
Financial Risks
We have a substantial amount of debt that could limit our ability to fund future growth and operations and increase our exposure to risk during adverse economic conditions.
As of December 31, 2025, we had $2.4 billion in outstanding debt obligations, net of unamortized debt premiums and unamortized deferred financing costs, outstanding under our Credit Facility and senior notes. Many factors, including factors beyond our control, may affect our ability to make payments on our outstanding indebtedness. These factors include those discussed elsewhere in these Risk Factors.
Our substantial debt level and associated commitments could have important consequences to our liquidity, particularly to the extent our borrowing capacity becomes covenant restricted. For example, these commitments could:
make it more difficult for us to satisfy contractual obligations;
increase our vulnerability to general adverse economic and industry conditions;
limit our ability to fund future working capital, capital expenditures, acquisitions or other corporate requirements;
increase our vulnerability to interest rate fluctuations because the interest payments on a portion of our debt are based upon variable interest rates, and a portion can adjust based on our credit statistics;
limit our flexibility in planning for, or reacting to, changes in our business and our industry;
place us at a disadvantage compared to our competitors that have less debt or less restrictive covenants in such debt; and
limit our ability to incur indebtedness in the future.
Covenants in our Debt Agreements may impair our ability to operate our business.
Our Debt Agreements contain various covenants with which we or certain of our subsidiaries must comply, including, but not limited to, restrictions on the use of proceeds from borrowings, limitations on the incurrence of indebtedness, investments, acquisitions, making loans, liens on assets, repurchasing equity, making dividends, transactions with affiliates, mergers, consolidations, dispositions of assets and other provisions customary in similar types of agreements. The Debt Agreements also contain various covenants requiring mandatory prepayments from the net cash proceeds of certain asset transfers.
Our Credit Facility is also subject to financial covenants, including the following ratios, as defined in the corresponding agreement:
EBITDA to Interest Expense
Senior Secured Debt to EBITDA
Total Debt to EBITDA (1)
Subject to a temporary increase to 5.50 to 1.0 for any quarter during which an acquisition satisfying certain thresholds is completed and for the two quarters immediately following such quarter.
If we were to anticipate non-compliance with these financial ratios, we may take actions to maintain compliance with them. These actions include reductions in our general and administrative expenses, capital expenditures or the payment of cash dividends. Any of these measures may reduce the amount of cash available for payment of dividends and the funding of our business requirements, which could have an adverse effect on our business, operations, cash flows or the price of our common stock.
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The breach of any of the covenants under the Debt Agreements could result in a default under the Debt Agreements, which could cause indebtedness under the Debt Agreements to become due and payable. If the repayment obligations under the Debt Agreements were to be accelerated, we may not be able to repay the debt or refinance the debt on acceptable terms and our financial position would be materially adversely affected. A material adverse effect on our assets, liabilities, financial condition, business or operations that, taken as a whole, impacts our ability to perform the obligations under the Debt Agreements could lead to a default under those agreements. Further, a default under one or more of the Debt Agreements would trigger cross-default provisions under the other Debt Agreements, which would accelerate our obligation to repay the indebtedness under those agreements.
As of December 31, 2025, we were in compliance with all covenants under the Debt Agreements, excluding the 2034 Notes, which were issued in January 2026 and not subject to covenant compliance as of December 31, 2025. See Note 15 (“Long-Term Debt”) for further details.
We may be unable to access the capital and credit markets or borrow on affordable terms to obtain additional capital that we may require.
Historically, we have financed acquisitions, operating expenditures and capital expenditures with a combination of cash provided by operating and financing activities. However, to the extent we are unable to finance our operating expenditures, capital expenditures, scheduled interest and debt repayments and any future dividends with net cash provided by operating activities and borrowings under the Credit Facility, we may require additional capital. Periods of instability in the capital and credit markets (both generally and in the oil and gas industry in particular) could limit our ability to access these markets to raise debt or equity capital on affordable terms or to obtain additional financing. Among other things, our lenders may seek to increase interest rates, enact tighter lending standards, refuse to refinance existing debt at maturity at favorable terms or at all and may reduce or cease to provide funding to us. Additionally, extended lead times for newly fabricated equipment can increase near-term capital needs and create timing inconsistency between funding availability and capital expenditures. If we are unable to access the capital and credit markets on favorable terms, or if we are not successful in raising capital within the time period required or at all, we may not be able to grow or maintain our business, which could have a material adverse effect on our business, results of operations and financial condition.
Our inability to fund purchases of additional compression equipment could adversely impact our financial results.
We may not be able to maintain or increase our asset and customer base unless we have access to sufficient capital to purchase additional compression equipment. Cash flow from our operations and availability under our Credit Facility may not provide us with sufficient cash to fund our capital expenditure requirements, including any funding requirements related to acquisitions. Our ability to grow our asset and customer base could be impacted by limits on our ability to access additional capital.
We may be vulnerable to fluctuations in interest rates due to our variable rate debt obligations.
Borrowings under our Credit Facility are subject to variable interest rates. Changes in economic conditions outside of our control could result in fluctuations in interest rates, and higher interest rates will thereby increase our interest expense and reduce the funds available for capital investment, operations or other purposes. In addition, a substantial portion of our cash flow must be used to service our debt obligations. Any increase in our interest expense could negatively impact our results of operations and cash flows, including our ability to pay dividends in the future.
Our Amended and Restated Credit Agreement changed the referenced rate from LIBOR to SOFR so that borrowings under the Credit Facility bear interest at, based on our election, either a base rate or SOFR, plus an applicable margin. The Amended and Restated Credit Agreement contains SOFR benchmark replacement provisions. At this time, there can be no assurance as to whether any alternative benchmark or resulting interest rates may be more or less favorable than SOFR.
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Customer and Contract Risks
The erosion of the financial condition of our customers could adversely affect our business, results of operations, financial condition and cash flows.
Many of our customers finance their exploration and production activities through cash flow from operations, the incurrence of debt or the issuance of equity. During times when the oil or natural gas markets weaken, our customers are more likely to experience a downturn in their financial condition. Additionally, some of our midstream customers may provide their gathering, transportation and related services to a limited number of companies in the oil and gas production business. A reduction in borrowing bases under reserve-based credit facilities, the lack of availability of debt or equity financing or other factors that negatively impact our customers’ financial condition could result in a reduction in our customers’ spending for our products and services, which may result in their cancellation of contracts, the cancellation or delay of scheduled maintenance of their existing natural gas compression equipment, their determination not to enter into new natural gas compression service contracts or their determination to cancel or delay orders for our services. Furthermore, the loss by our midstream customers of their key customers could reduce demand for their services and result in a deterioration of their financial condition, which would in turn decrease their demand for our services. Any such action by our customers would reduce demand for our services. Reduced demand for our services could adversely affect our business, results of operations, financial condition and cash flows. In addition, in the event of the financial failure of a customer, we could experience a loss on all or a portion of our outstanding accounts receivable associated with that customer.
The loss of any of our most significant customers would result in a decline in our revenue and cash available to pay dividends to our common stockholders.
Our five most significant customers collectively accounted for 35%, 35% and 33% of our revenues during the years ended December 31, 2025, 2024 and 2023, respectively. Our services are provided to these customers pursuant to contract operations service agreements, which generally have an initial term of 12 to 36 months, or generally up to 60 months for the largest horsepower units in our fleet, and continue thereafter until terminated by either party with 30 days’ advance notice. The loss of all or even a portion of the services we provide to these customers, as a result of competition or otherwise, could have a material adverse effect on our business, results of operations and financial condition.
Many of our contract operations service agreements have short initial terms and are cancelable on short notice after the initial term, and we cannot be sure that such contracts will be extended or renewed after the end of the initial contractual term. Any such non-renewals, or renewals at reduced rates or the loss of contracts with any significant customer could adversely impact our business, results of operations, financial condition and cash flows.
The length of our contract operations service agreements with customers varies based on operating conditions and customer needs. Our initial contract terms typically are not long enough to enable us to recoup the cost of the equipment we utilize to provide contract operations services, and these contracts are typically cancelable on short notice after the initial term. We cannot be sure that a substantial number of these contracts will be extended or renewed by our customers or that any of our customers will continue to contract with us. The inability to negotiate extensions or renew a substantial portion of our contract operations services contracts, the renewal of such contracts at reduced rates, the inability to contract for additional services with our customers or the loss of all or a significant portion of our services contracts with any significant customer could lead to a reduction in revenue and net income and could require us to record asset impairments. Moreover, we have limited ability to increase prices during our initial contract terms. As a result, we are unable to pass increases in the prices of the equipment, materials and services we utilize to provide contract operations services, as a result of inflation, tariffs, or otherwise, onto our customers, which could result in a reduction in net income. This could have a material adverse effect upon our business, results of operations, financial condition and cash flows.
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Labor and Supply Chain Risks
Our ability to manage and grow our business effectively may be adversely affected if we lose management or operational personnel.
We believe that our ability to hire, train and retain qualified personnel will continue to be challenging and important. The supply of experienced operational and field personnel, in particular, decreases as other energy companies’ needs for the same personnel increase. Our ability to grow and to continue our current level of service to our customers will be adversely impacted if we are unable to successfully hire, train and retain these important personnel. In addition, the cost of labor has increased and may continue to increase in the future with increases in demand, which could require us to incur additional costs and negatively impact our results of operations.
We depend on particular suppliers and are vulnerable to product shortages and price increases. With respect to our suppliers of newly–fabricated compression equipment specifically, we occasionally experience long lead times, and therefore may at times make purchases in anticipation of future business. If we are unable to purchase compression equipment or other integral equipment, materials and services from third-party suppliers, we may be unable to retain existing customers or compete for new customers, which could have a material adverse effect on our business, results of operations, financial condition and cash flows.
Some equipment, materials and services used in our business are obtained from a limited group of suppliers. Our reliance on these suppliers involves several risks, including price increases (as a result of inflation, tariffs or otherwise), inferior quality and a potential inability to obtain an adequate supply of such equipment, materials and services in a timely manner. Additionally, we occasionally experience long lead times from our suppliers of newly–fabricated compression equipment and may at times make purchases in anticipation of future business. We do not have long–term contracts with some of these suppliers, and the partial or complete loss of certain of these suppliers could have a negative impact on our results of operations and could damage our customer relationships.
If we are unable to purchase compression equipment, in particular, on a timely basis to meet the demands of our customers, our existing customers may terminate their contractual relationships with us, or we may not be able to compete for business from new or existing customers, which, in each case, could have a material adverse effect on our business, results of operations and financial condition. Further, supply chain bottlenecks could adversely affect our ability to obtain necessary materials, parts or lube oil used in our operations or increase the costs of such items. A significant increase in the price of such equipment, materials and services, as a result of inflation, tariffs or other factors, could have a negative impact on our business, results of operations, financial condition and cash flows.
Information Technology and Cybersecurity Risks
We may not realize the intended benefits of our process and technology transformation project, which could have an adverse effect on our business, results of operations and financial condition.
We utilize technology in all aspects of our business to drive operational efficiencies and enhance our value proposition to our customers. Our investments have focused on implementing cloud-based solutions to replace legacy systems, the automation of workflows, integration of digital and mobile tools for our field service technicians and expanded remote monitoring capabilities of our compression fleet. The implementation of the process and technology transformation project has required significant capital and other resources from which we may not realize the benefits we expect to realize. Any such difficulties could have an adverse effect on our business, results of operations and financial condition.
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Cyber-attacks or terrorism could affect our business, results of operations and our reputation.
We rely on our information technology systems and data for critical operations. We own and manage some of these technology systems, but also rely on the systems provided by a host of third-party service providers, vendors, and business partners. We and certain of our third-party providers collect, maintain and process data about customers, employees, business partners and others, including personally identifiable information, as well as proprietary information belonging to our business, such as trade secrets. We are subject to numerous and evolving cybersecurity risks and threats, including cyber-attacks, computer viruses and terrorism that threaten the confidentiality, integrity and availability of critical technology systems or information and may disrupt our operations and harm our operating results. Our industry requires the continued operation of sophisticated information technology systems and network infrastructure. Any integration of AI in our or relevant third parties’ operations, products or services is expected to pose new and/or unknown cybersecurity risks and challenges. In addition, we have acquired and may continue to acquire companies with cybersecurity vulnerabilities and/or unsophisticated security measures, which exposes us to significant cybersecurity, operational, and financial risks.
Despite our implementation of security measures, our technology systems and data are vulnerable to material compromises, disruption and failures due to social engineering/phishing, malware (including ransomware), malfeasance by insiders, human or technological error, hacking, viruses, and as a result of bugs, misconfigurations or exploitedvulnerabilities in software or hardware, acts of war or terrorism and other causes. Given the complexity of our technology systems, which includes operational technology deployed in the field, we are unable to comprehensively identify, patch or mitigate against all security vulnerabilities. In addition, a successfulcyberattackagainst a critical third party could materially impact our operations and financial results, and because we cannot control the scope or effectiveness of the security measures deployed by our third-party suppliers and service providers, such as cloud services that support our internal and customer-facing operations, successfulcyberattacks that disrupt or result in unauthorized access to third-party technology systems can materially impact our operations and financial results. We and certain of our third-party providers have experienced cyberattacks and other incidents, and we expect such attacks and incidents to occur in the future. While to date no incidents have had any material operational or financial impact, we cannot guarantee that material incidents will not occur in the future.
Cyberattacks are expected to accelerate on a global basis in frequency and magnitude as threat actors are increasingly sophisticated in using techniques and tools, including generative and other AI, that circumvent security controls, evade detection and remove forensic evidence. As a result, there is no guarantee that we will detect, investigate, remediate or recover from future attacks or incidents, or avoid a material adverse impact to our systems or information. There also can be no assurance that our cybersecurity risk management program and processes, including our policies, controls or procedures, will be fully implemented, complied with or effective in protecting our systems and information. If our information technology systems were to fail and we were unable to recover in a timely way, we may be unable to fulfill critical business functions, which could have a material adverse effect on our business, results of operations and financial condition.
The nature of our industry and assets makes us a target for terrorist activities designed to disrupt our ability to service our customers. Increased cybersecurity regulations and an escalating cyber terrorist threat environment are expected to require additional investments in security that we cannot currently predict. We are also subject to evolving cybersecurity and data privacy laws and regulations that are increasingly complex. Failure to comply with these laws and regulations could result in significant legal liability, regulatory investigations and penalties, or harm to our reputation in the marketplace. The implementation of security requirements and measures and the maintenance of insurance, to the extent available, addressing such activities could significantly increase costs. We cannot guarantee that any costs and liabilities incurred in relation to an attack or incident, such as lost business, penalties or damages, will be covered by our existing insurance policies or that applicable insurance will be available to us in the future on economically reasonable terms or at all. These types of events could materially adversely affect our business and results of operations. In addition, these types of events could require significant management attention and resources and could adversely affect our reputation among customers and the public.
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Tax-related Risks
Tax legislation and administrative initiatives or challenges to our tax positions could adversely affect our results of operations and financial condition.
We operate or are registered in locations throughout the U.S. and Canada and, as a result, we are subject to the tax laws and regulations of U.S. federal, state and local and Canadian governments. We have investments in unconsolidated affiliates that operate in the U.S. and international locations. From time to time, various legislative or administrative initiatives may be proposed that could adversely affect our tax positions. There can be no assurance that our tax provision or tax payments will not be adversely affected by these initiatives. In addition, U.S. federal, state and local, and international tax laws and regulations are extremely complex and subject to varying interpretations. There can be no assurance that our tax positions will not be challenged by relevant tax authorities or that we would be successful in any such challenge.
Our ability to use NOLs and interest expense limitation carryovers to offset future income may be limited.
Our ability to use any NOLs and interest expense limitation carryovers generated by us could be substantially limited if we were to experience an “ownership change” as defined under Section 382 of the Code. In general, an “ownership change” would occur if our “5-percent stockholders,” as defined under Section 382 of the Code, including certain groups of persons treated as “5-percent stockholders,” collectively increased their ownership in us by more than 50 percentage points over a rolling three-year period. An ownership change can occur as a result of a public offering of our common stock, as well as through secondary market purchases of our common stock and certain types of reorganization transactions. We have experienced ownership changes, which may result in an annual limitation on the use of our pre–ownership change NOLs (and certain other losses and/or credits) equal to the equity value of our stock immediately before the ownership change, multiplied by the long-term tax-exempt rate for the month in which the ownership change occurred. During the year ended December 31, 2019, the IRS proposed regulations that would prevent us from using unrealized built-in gains to increase this limitation. If these regulations were finalized and we experienced an ownership change our ability to use our NOLs (and certain other losses and/or credits) may be limited. Such a limitation could, for any given year, have the effect of increasing the amount of our U.S. federal and state income tax liability, which would negatively impact the amount of after–tax cash available for distribution to our stockholders and our financial condition.
Legal and Regulatory Risks
From time to time, we are subject to various claims, tax audits, litigation and other proceedings that could ultimately be resolved against us and require material future cash payments or charges, which could impair our financial condition, results of operations or cash flows.
The size, nature and complexity of our business make us susceptible to various claims, tax audits, litigation and binding arbitration proceedings. We are currently, and may in the future become, subject to various claims, which, if not resolved within amounts we have accrued, could have a material adverse effect on our financial position, results of operations or cash flows, including our ability to pay dividends. Similarly, any claims, even if fully indemnified or insured, could negatively impact our reputation among our customers and the public and make it more difficult for us to compete effectively or obtain adequate insurance in the future. See Part I, Item 3 “Legal Proceedings” of this Form 10-K and Note 16 (“Commitments and Contingencies”) to our Financial Statements for additional information regarding certain legal proceedings to which we are a party.
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New regulations, proposed regulations and proposed modifications to existing regulations under the CAA, if implemented, could result in increased compliance costs.
In June 2016, the EPA issued final regulations under the CAA amending the NSPS for the oil and natural gas source category and applying to sources of emissions of methane and VOC from certain processes, activities and equipment that is constructed, modified or reconstructed after September 18, 2015. Specifically, the regulation imposed both methane and VOC standards for several emission sources not previously covered by the NSPS, such as fugitive emissions from compressor stations and pneumatic pumps and methane standards for certain emission sources that are already regulated for VOC, such as equipment leaks at natural gas processing plants. The amendments also established methane standards for a subset of equipment that the NSPS regulates, including reciprocating compressors and pneumatic controllers, and extend the VOC standards to the remaining unregulated equipment.
In March 2024, the EPA published even more stringent rules with respect to methane and VOC for new and existing sources, via NSPS Subparts OOOOb and OOOOc, with the OOOOb rules for sources constructed, modified, or reconstructed after December 6, 2022, which became effective on May 7, 2024. The OOOOc rules for existing sources give the States a two-year deadline to develop and submit to EPA plans for addressing emissions from those sources. However, EPA issued a direct interim final rule in July 2025 and a final rule in December 2025 that pushed the substantive deadlines in OOOOb and OOOOc back to January 2027. EPA has also been working on a proposed rule to roll back significant portions of the OOOOb and OOOOc, which rule proposal is in interagency review at the White House Office of Management and Budget and is expected for publication soon.
In April 2024, BoLM published a separate final rule, known as the “Waste Prevention, Production Subject to Royalties, and Resource Conservation” rule, to address methane emissions from oil and gas activities on public lands, which became effective on June 10, 2024. The rule is currently stayed pending litigation in North Dakota, Texas, Montana, Wyoming, and Utah. Among the newly adopted methane requirements that may impact our operations are broader applicability to compression equipment relative to the existing rules, increased work practices and inspection requirements and mandates for certain new zero-emissions equipment. Notably, however, in November 2025, BoLM announced that it will not enforce requirements of the rule that carried a December 10, 2025 deadline until December 10, 2026.
Both the EPA rules and the BoLM rules are subject to ongoing judicial challenges.
Meanwhile, several states — including, most notably, New Mexico and Colorado — have continued to develop their own more stringent methane rules that will or are anticipated to impose additional requirements on the industry. For example, Colorado’s Air Quality Control Commission adopted the “Midstream Rule” on December 20, 2024, to address GHG emissions from midstream oil and gas operations, including from natural gas compressor stations. Under the Midstream Rule, midstream facilities were required to begin taking steps to reduce GHG emissions from combustion fuel equipment by February 14, 2025, and are required to meet certain GHG emissions limits by the end of 2030. The Midstream Rule is subject to ongoing judicial challenges.
We do not believe that these rules will have a material adverse impact on our business, financial condition, results of operations or cash flows, but we cannot yet definitively predict the impact of any revision of the current rules or issuance of new rules, the impact of which could be material.
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In October 2015, the EPA issued a new NAAQS ozone standard of 70 ppb, which is a tightening from the 75-ppb standard set in 2008. This new standard became effective on December 28, 2015, and the EPA completed designating attainment/non–attainment regions under the revised ozone standard in 2018. In November 2016, the EPA proposed an implementation rule for the 2015 NAAQS ozone standard, but the agency has yet to issue a final implementation rule. State implementation of the revised NAAQS could result in stricter permitting requirements, delay or prohibit our customers’ ability to obtain such permits and result in increased expenditures for pollution control equipment, the costs of which could be significant. By law, the EPA must review each NAAQS every five years. In December 2018 and again in December 2020, the EPA announced that it was retaining without revision the 2015 NAAQS ozone standard. In June 2021, the EPA commenced a process for reconsidering the December 2020 decision. In August 2023, the EPA announced a new review of the ozone NAAQS and most recently released reports on December 23, 2024, related to its review. We do not believe continued implementation of the NAAQS ozone standard will have a material adverse impact on our business, financial condition, results of operations or cash flows, but we cannot yet predict the impact, if any, of any new Federal Implementation Plan involving new NAAQS standards.
New environmental regulations and proposals similar to these, when finalized, and any other new regulations requiring the installation of more sophisticated pollution control equipment or the adoption of other environmental protection measures, could have a material adverse impact on our business, financial condition, results of operations and cash flows. Notably, opposition to energy development and infrastructure projects has led to regulatory and judicial challenges to new facilities, including compression facilities, in many states. While we have not directly faced any such challenges to the facilities at which we provide contract operations and know of no pending or threatened efforts targeting those facilities, expanded opposition to energy infrastructure, including facilities at which we provide contract operations or in the future might otherwise have an opportunity to provide contract operations, could potentially give rise to material impacts in the future.
We are subject to a variety of governmental regulations; failure to comply with these regulations may result in administrative, civil and criminal enforcement measures and changes in these regulations could increase our costs or liabilities.
We are subject to a variety of U.S. federal, state and local laws and regulations, including relating to the environment, health and safety, labor and employment and taxation. We have investments in unconsolidated affiliates that are subject to U.S. and international regulations. Many of these laws and regulations are complex, change frequently, are becoming increasingly stringent, and the cost of compliance with these requirements can be expected to increase over time. Failure to comply with these laws and regulations may result in a variety of administrative, civil and criminal enforcement measures, including assessment of monetary penalties, imposition of remedial requirements and issuance of injunctions as to future compliance. From time to time, as part of our operations, including newly acquired or potential future contract operations, we may be subject to compliance audits by regulatory authorities in the various states in which we operate.
Environmental laws and regulations may, in certain circumstances, impose strict liability for environmental contamination, which may render us liable for remediation costs, natural resource damages and other damages as a result of our conduct that was lawful at the time it occurred or the conduct of, or conditions caused by, prior owners or operators or other third parties. In addition, where contamination may be present, it is not uncommon for neighboring landowners and other third parties to file claims for personal injury, property damage and recovery of response costs. Remediation costs and other damages arising as a result of environmental laws and regulations, and costs associated with new information, changes in existing environmental laws and regulations or the adoption of new environmental laws and regulations could be substantial and could negatively impact our financial condition, profitability and results of operations. Moreover, failure to comply with these environmental laws and regulations may result in the imposition of administrative, civil and criminalpenalties and the issuance of injunctionsdelaying or prohibiting operations.
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We may need to apply for or amend facility permits or licenses from time to time with respect to storm water or wastewater discharges, waste handling, or air emissions relating to manufacturing activities or equipment operations, which subjects us to new or revised permitting conditions that may be onerous or costly to comply with. In addition, certain of our customer service arrangements may require us to operate, on behalf of a specific customer, petroleum storage units such as underground tanks or pipelines and other regulated units, all of which may impose additional compliance and permitting obligations. Any failure to obtain or delay in obtaining required permits, licenses and other governmental approvals by our customers could result in production delays and thereby indirectly materially and adversely impact our operations and business.
We conduct operations at numerous facilities in a wide variety of locations across the continental U.S. The operations at many of these facilities require environmental permits or other authorizations. Additionally, natural gas compressors at many of our customers’ facilities require individual air permits or general authorizations to operate under various air regulatory programs established by rule or regulation. These permits and authorizations frequently contain numerous compliance requirements, including monitoring and reporting obligations and operational restrictions, such as emission limits. Given the large number of facilities in which we operate, and the numerous environmental permits and other authorizations that are applicable to our operations, we may occasionally identify or be notified of violations of certain requirements existing in various permits or other authorizations. Occasionally, we have been assessed penalties for non–compliance, and we could be subject to such penalties in the future. We have not been subject to any penalties to date that have materially and adversely impacted or are expected to materially and adversely impact our operations or business.
We routinely deal with oil, natural gas and other petroleum products. Hydrocarbons or other hazardous substances or wastes may have been disposed or released on, under or from properties used by us to provide contract operations services or inactive compression storage or on or under other locations where such substances or wastes have been taken for disposal. These properties may be subject to investigatory, remediation and monitoring requirements under environmental laws and regulations, and such requirements may vary.
The modification or interpretation of existing environmental laws or regulations, the more vigorous enforcement of existing environmental laws or regulations, or the adoption of new environmental laws or regulations may also negatively impact oil and natural gas exploration and production, gathering and pipeline companies, including our customers, which in turn could have a negative impact on us.
Climate change legislation, regulatory initiatives and stakeholder pressures could result in increased compliance costs, financial risks and potential reduction in demand for our services.
Climate change legislation and regulatory initiatives may arise from a variety of sources, including international, national, regional and state levels of government and associated administrative bodies, s eeking to restrict or regulate emissions of GHGs such as carbon dioxide and methane.
Congress and various federal and state legislative and regulatory bodies have previously considered legislation to restrict or regulate emissions of GHG. Energy legislation and other initiatives continue to be proposed that may be relevant to GHG emissions issues. For example, the SEC adopted rules in March 2024 that would have mandated extensive disclosure for certain public companies of climate-related data, risks and opportunities, including financial impacts, physical and transition risks, related governance and strategy, and greenhouse gas emissions. The SEC stayed those rules in April 2024, however, and in March 2025 voted not to defend the rules against ongoing legal challenges. Those legal challenges remain in abeyance pending an SEC decision on whether to rescind, repeal, or modify the rules but, in the meantime, the SEC climate rules remain suspended and without effect.
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Almost half of the states, either individually or through multi–state regional initiatives, have begun to address GHG emissions, primarily through the planned development of emission inventories or regional GHG cap and trade programs. Various states, such as California, Colorado and New York have passed or proposed similar climate change disclosure laws. Although most of the state–level initiatives have to date been focused on large sources of GHG emissions, such as electric power plants, it is possible that smaller sources such as our natural gas–powered compressors could become subject to GHG–related regulation. Depending on the particular program, we could be required to control emissions or to purchase and su r render allowances for GHG emissions resulting f rom our operations. Our customers or other business partners may require us to provide additional climate-related information if they are also subject to these or additional climate-related disclosure laws or regulations. These actions could result in increased (i) costs to operate and maintain our facilities, (ii) capital expenditures to install new emission controls on our facilities, and (iii) costs to administer and manage any potential GHG emissions regulations or carbon trading or tax programs. Such climate-related disclosure requirements could result in increased compliance costs, and possible litigation and reputational risks if such disclosures are incomplete, inaccurate, misleading or do not otherwise meet the expectations of our stakeholders. Moreover, such requirements may not always be uniform across jurisdictions, which may result in increased complexity and cost for compliance. In addition, we may take voluntary steps to mitigate any impact our operations might have on climate change. As a result, we may experience increases in energy, transportation and raw material costs, capital expenditures or insurance premiums; however, there is no guarantee that such efforts will have the desired effects.
The $1 trillion legislative infrastructure package passed by Congress in November 2021 included a number of climate-focused spending initiatives targeted at climate resilience, enhanced response and preparation for extreme weather events, and clean energy and transportation investments. Significant additional legislative action by Congress also occurred in August 2022 with the Inflation Reduction Act, signed into law by the former administration, which provided $391 billion in funding for research and development and incentives for low-carbon energy production methods, carbon capture, and other programs directed at encouraging de-carbonization and addressing climate change. The IRA also amended the Clean Air Act to include a Methane Emissions and Waste Reduction Incentive Program for petroleum and natural gas systems. This program required the EPA to impose a “waste emissions charge” on certain natural gas and oil sources that were already required to report under EPA’s GHG Reporting Program. In November 2024, the EPA released its final rule to implement the methane emissions fee with an effective date in January 2025, which was expected to apply to reporting year 2024 emissions. Twenty-three states have filed a lawsuit challenging the rule, and the change in U.S. presidential administration provides additional uncertainty as to the rule’s future. While the current administration issued an executive order pausing the disbursement of all unspent funds appropriated through the IRA and rolling back these environmental policies implemented during the former administration, with legislative action culminating in the One Big Beautiful Bill Act, which eliminated most of the Inflation Reduction Act’s incentives and delayed the commencement of the methane waste emissions charge on oil and gas sources by a decade to 2034. Notably, Congress eliminated EPA’s regulations in support of the waste emissions charge using the Congressional Review Act effective on March 14, 2025 and, as of September 12, 2025, EPA has proposed to suspend the GHG Reporting Program for oil and gas sources until 2034 and to eliminate such reporting for all other sources. U.S. climate leaders have vowed to continue pressing for climate progress although major new climate legislation seems unlikely in the immediate future. Such legislation, regulations, and initiatives, as well as uncertainty regarding the future success of such regulations and initiatives in reducing demand for oil and gas, could indirectly affect our business and our results of operations by reducing demand for our services.
Separately, the EPA has promulgated regulations controlling GHG emissions under its existing CAA authority. The EPA has adopted rules requiring many facilities, including petroleum and natural gas systems, to inventory and report their GHG emissions. As noted above, in September 2025, EPA proposed to suspend those requirements until 2034. In 2025, we did not operate any facilities that were subject to these reporting obligations. In addition, the EPA rules provide air permitting requirements for certain large sources of GHG emissions. The requirement for large sources of GHG emissions to obtain and comply with permits will affect some of our and our customers’ largest new or modified facilities going forward but is not expected to cause us to incur material costs. As noted above, the EPA has previously undertaken efforts to regulate emissions of methane, considered a GHG, in the oil and gas sector, and could develop additional, more stringent rules at some point in the future.
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In an executive order issued in January 2021, the former administration asked the heads of all executive departments and agencies to review and take action to address any federal regulations, orders, guidance documents, policies and any similar agency actions promulgated during the prior administration that may be inconsistent with or present obstacles to the administration’s stated goals of protecting public health and the environment, and conserving national monuments and refuges. The executive order also established an Interagency Working Group on the Social Cost of Greenhouse Gases, which is called on to, among other things, capture the full costs of GHG emissions, including the “social cost of carbon,” “social cost of nitrous oxide” and “social cost of methane,” which are “the monetized damages associated with incremental increases in greenhouse gas emissions,” including “changes in net agricultural productivity, human health, property damage from increased flood risk, and the value of ecosystem services.” In early 2025, however, the new administration disbanded the Working Group and withdrew all of its published guidance, ordering EPA to review whether and how to use the social cost of carbon in federal permitting and regulatory decisions and directing the agencies in the meantime to follow OMB regulatory analysis guidance from 2003 that is virtually silent on climate. The current administration also released a series of executive orders impacting the energy sector, ranging from declaring a national emergency due to the U.S.’s inadequate energy supply, infrastructure, and prices, to halting wind energy leasing and promoting fossil fuel exploration. These executive orders are already reshaping the current direction of the U.S. climate agenda and have led to rulemaking actions by EPA that are beginning to undo U.S. climate regulation, including a February 12, 2026 final rule overturning the 2009 CAA endangerment finding respecting GHGs and all federal GHG emissions standards for vehicles and engines. At this time, we cannot determine how the current administration will continue to proceed and cannot accurately predict the ensuing impact of climate-related policy shifts on our business, financial condition, results of operations and cash flows.
At the international level, the U.S. joined the international community at the 21st COP of the UNFCCC in Paris, France, which resulted in the “Paris Agreement,” which intended for signatory countries to nationally determine their contributions and set GHG emission reduction goals every five years beginning in 2020. While the Paris Agreement did not impose direct requirements on emitters, national plans to meet its pledge resulted in new regulatory requirements. After withdrawing from the Paris Agreement in November 2020, the U.S. re-entered the Paris Agreement in April 2021 along with a new “nationally determined contribution” that the U.S. would achieve GHG emissions reductions of at least 50% relative to 2005 levels by 2030. In November 2021, at COP26 in Glasgow, the U.S. and European Union jointly announced the launch of the “Global Methane Pledge,” by which signatory countries aim to cut global methane pollution at least 30% by 2030 relative to 2020 levels, including “all feasible reductions” in the energy sector. The December 2023 COP28 meeting in Dubai reaffirmed commitments to the Paris Agreement and concluded that the world should move away from fossil fuel energy in a just, orderly, and equitable manner and aim to achieve net zero GHG emissions by 2050, while recognizing a transitional role for fossil fuels. In November 2024, at COP29 in Azerbaijan, countries agreed on the final building blocks that set out how carbon markets will operate under the Paris Agreement, among other outcomes that further indicate the global push to mitigate climate change. However, the current administration issued an executive order in January 2025 that initiated the process to withdraw the U.S. from the Paris Agreement and from any commitments made under the UNFCCC. COP30 took place in Brazil in November 2025 with no official participation or representatives attending from the U.S. In January 2026, the U.S. officially withdrew from the Paris Agreement. Just as we cannot fully anticipate the impact of the methane rules discussed above, we also cannot predict whether the withdrawal from or potential future re-entry into the Paris Agreement or other international pledges will result in any particular new federal regulatory requirements or whether such requirements will cause us to incur material costs. Nevertheless, several states and geographic regions in the U.S. have adopted legislation and regulations to reduce emissions of GHGs, including cap and trade regimes and commitments that contribute to meeting the goals of the Paris Agreement.
Increasingly, parties have sought to bring suit against various natural gas and oil companies alleging that the companies have been aware of the adverse effects of climate change but defrauded their investors or customers by failing to adequatelydisclose those impacts. Any such litigation targeting our customers could negatively impact their operations and, in turn, decrease demand for our operations, which could have an adverse impact on our financial condition.
In sum, any legislation, regulatory programs or social pressures related to climate change could increase our costs and require substantial capital, compliance, operating and maintenance costs, reduce demand for our services and reduce our access to financial markets. Current, as well as potential future, laws and regulations that limit GHG emissions or that otherwise promote the use of renewable energy over fossil fuel energy sources could increase the cost of our services and, thereby, further reduce demand and adversely affect our sales volumes, revenues and margins.
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A climate–related decrease in demand for oil and natural gas could negatively affect our business.
Supply and demand for oil and natural gas is dependent upon a variety of factors, many of which are beyond our control. These factors include, among others, the potential adoption of new government regulations, including those related to fuel conservation measures and climate change regulations, technological advances in fuel economy and energy generation devices. For example, legislative, regulatory or executive actions intended to reduce emissions of GHG could increase the cost of consuming crude oil and natural gas, thereby potentially causing a reduction in the demand for such products. A broader transition to alternative fuels or energy sources, whether resulting from potential new government regulation, carbon taxes or consumer preferences could result in decreased demand for crude oil, natural gas and NGLs. In addition, increased focus of our customers on reducing emissions from, or the use of, combustion engines in compression could increase demand for electric compressors or require us to make modifications to our existing natural gas-powered units. Any decrease in demand for these products could consequently reduce demand for our services and could have a negative effect on our business.
Also, recent activism directed at shifting funding away from companies with fossil fuel energy-related assets could result in a reduction of funding for the energy sector overall. Numerous climate lawsuits have been filed against the world’s largest oil, gas, and coal producing corporations, with the number of cases filed against fossil fuel companies each year nearly tripling since the Paris Agreement was reached in 2015. Such actions could adversely impact our business by distracting management and other personnel from their primary responsibilities, require us to incur increased costs, and/or result in reputational harm. Moreover, any such litigation targeting our customers could negatively impact their operations and, in turn, decrease demand for our services. Such shareholder activism in relation to environmental, social and governance matters could have an adverse effect on our ability to obtain external financing as well as negatively affect the cost of, and terms for, financing to fund capital expenditures or other aspects of our business. Attention to climate change and other ESG risks has also resulted in governmental investigations and public and private litigation, which could increase our costs or otherwise adversely affect our business.
Climate change may increase the frequency and severity of weather events that could result in severe personal injury, property and environmental damage, which could curtail our or our customers’ operations and otherwise materially adversely affect our cash flows.
Some scientists have concluded that increasing concentrations of GHG in the Earth’s atmosphere may produce climate changes that have significant weather–related effects, such as increased frequency and severity of storms, droughts, hurricanes, blizzards, floods and other climatic events, in addition to more chronic changes such as shifting temperature, precipitation, and other meteorological patterns. If any of those effects were to occur, they could have an adverse effect on our assets and operations, including, but not limited to, damages to our or our customers’ facilities and assets from powerful wind or rising waters. We may experience increased insurance costs, or difficulty obtaining adequate insurance coverage, for our assets in areas subject to more frequent severe weather. We may not be able to recoup these increased costs through the rates we charge our customers. Extreme weather events could cause damage to property or facilities that could exceed our insurance coverage, and our business, financial condition and results of operations could be adversely affected. Such impacts may be proportionately more severe given the geographical concentration of our operations. These disruptions could further result in evacuation of personnel, curtailment of services, interruption of the transportation of products and materials, and loss of productivity.
Another possible consequence of climate change is increased volatility in seasonal temperatures. The market for natural gas and natural gas liquids is generally impacted by periods of colder weather and warmer weather, so any changes in climate could affect the market for those fuels, and thus demand for our services. Increased energy use due to weather changes may require us to invest in additional equipment to serve increased demand. A decrease in energy use due to weather changes may negatively affect our financial condition through decreased revenues. Despite the use of the term “global warming” as a shorthand for climate change, some studies indicate that climate change could cause some areas to experience temperatures substantially colder than their historical averages. As a result, it is difficult to predict how the market for our services could be affected by increased temperature volatility.
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Environmental, social and governance scrutiny and changing expectations from stakeholders may impose additional costs or additional risks.
In recent years, attention has been given to corporate activities related to ESG matters. A number of advocacy groups, both domestically and internationally, have campaigned for governmental and private action to promote change at public companies related to ESG matters, including demands for action related to climate change, promoting the use of substitutes to fossil fuel products and encouraging the divestment of companies in the fossil fuel industry. Various members of the investment community, including investment advisors, sovereign wealth funds, public pension funds, universities, and other groups, have begun promoting the divestment of fossil fuel equities as well as pressuring lenders and other financial services companies and their regulators, such as the Federal Reserve, to limit or curtail activities with fossil fuel companies. These efforts could have a material adverse effect on the price of our securities and our ability to access equity capital markets. Members of the investment community have also begun to screen companies like ours for sustainability performance, including practices related to GHGs and climate change, and through the use of ESG ratings or otherwise, before investing in our securities. As a result, we could experience additional costs or financial penalties, delayed or cancelled projects, and/or reduced production and reduced demand, which could have a material adverse effect on our earnings, cash flows, and financial condition. If we do not adapt to or comply with expectations and standards on ESG matters, as they continue to evolve, or if we are perceived to have not responded appropriately to the growing concern for ESG issues, regardless of whether there is a legal requirement to do so, we may suffer from reputational damage, and our business, financial condition and/or stock price could be materially and adversely affected.
Our operations, projects and growth opportunities require us to have strong relationships with various key stakeholders, including our shareholders, employees, suppliers, customers, local communities and others. We may face pressures from stakeholders, many of whom may be concerned by climate change, to prioritize sustainable energy practices, reduce our carbon footprint and promote sustainability while at the same time remaining a successfully operating public company. If we do not successfully manage expectations across these varied stakeholder interests, it could erode our stakeholder trust and thereby affect our brand and reputation. The lack of an established single approach to identifying, measuring, and reporting on many ESG matters may further create uncertainty and ambiguities. Failure to realize or timely achieveprogress on such aspirational goals, targets, cost estimates, and other expectations or assumptions may adversely impact us. Unfavorable ESG ratings could also lead to further increased negative sentiment towards us, our customers, and our industry, negatively impacting us and our access to and costs of capital. Such erosion of confidence could negatively impact our business through decreased demand and growth opportunities, delays in projects, increased legal action and regulatory oversight, adverse press coverage and other adverse public statements, difficulty hiring and retaining top talent, difficulty obtaining necessary approvals and permits from governments and regulatory agencies on a timely basis and on acceptable terms, and difficulty securing investors and access to capital. The occurrence of any of the foregoing could have a material adverse effect on our business and financial condition.
Significant 2025 Transactions
Third Amendment to the Amended and Restated Credit Agreement
On December 12, 2025, we amended our Amended and Restated Credit. We did not incur any transaction costs related to the Third Amendment to the Amended and Restated Credit Agreement. See Note 15 (“Long-Term Debt”) for further details.
2027 Notes Redemption
On November 17, 2025, we repurchased our 2027 Notes. The 2027 Notes were redeemed at 100% of their $300.0 million aggregate principal amount plus accrued and unpaid interest of approximately $2.6 million with borrowings under the Credit Facility. We recorded a debt extinguishment loss of $0.9 million related to unamortized debt issuance costs during the fourth quarter of 2025.
Flowco Disposition
On August 1, 2025, we completed the sale of certain contract operations customer agreements and approximately 155 compressors, comprising approximately 47,000 horsepower, used to provide compression services under those agreements along with other supporting assets. Goodwill, customer-related intangible assets and deferred revenue were allocated based on a ratio of the horsepower sold relative to the total horsepower of the asset group. See Note 4 (“Business Transactions”) for further details.
NGCS Acquisition
On May 1, 2025, we completed the NGCS Acquisition, whereby we acquired all of the issued and outstanding equity interests in NGCS, including a fleet of approximately 326,000 operating horsepower and an 18,000 horsepower backlog of contracted new equipment, for aggregate total consideration of $349.4 million. Total consideration consisted of $296.5 million in cash, of which we paid $265.1 million to NGCSI sellers and $31.4 million to NGCSE sellers, and approximately 2.3 million shares of common stock issued to NGCSE sellers with an NGCS acquisition date fair value of $53.0 million. The cash portion of the purchase price was funded with borrowings under the Credit Facility. See Note 4 (“Business Transactions”) for further details.
Trends and Outlook
The key driver of our business is the production of U.S. oil and natural gas. Approximately 60% of our operating fleet is deployed for midstream natural gas gathering applications, with the remaining fleet being used in gas lift applications to enhance oil production. As our business is so closely aligned with production and is typically less directly impacted by commodity prices, we are not as exposed to the volatility often faced in shorter–cycle oil field service businesses.
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Domestic natural gas production generally occurs either in basins where natural gas is produced alongside oil, also known as “associated” gas, such as the Permian and Delaware Basins, the Eagle Ford and the Mid–Continent or in natural gas basins, such as the Marcellus, Utica and Haynesville Shales. Significant investment in domestic exploration and production and midstream infrastructure across the energy industry has been made over much of the past decade, particularly in the low–cost basins characterized by oil and associated natural gas production. The development of these basins producing both commodities has created additional incremental demand for natural gas compression over the recent past as it is a critical method to transport associated gas volumes or enhance oil production through gas lift.
Current Trends
According to the EIA Outlook, average U.S. oil and dry natural gas and production were as follows:
Year Ended December 31,
Average dry natural gas production (Bcf/d)
Average oil production (MMb/d)
During 2025, U.S. natural gas and oil production grew to record levels, resulting in strong demand for our compression services. In response, we increased our investment in new large horsepower fleet units and expanded our fleet through the NGCS Acquisition. Our contract operations revenue and period-end total operating horsepower increased 30% and 8%, respectively, in 2025.
Outlook
The EIA Outlook forecasts the following year–over–year changes:
Year Ended December 31,
U.S. dry natural gas production
U.S. oil production
U.S. natural gas domestic consumption
Liquefied natural gas exports
The EIA Outlook expects natural gas production to continue to increase to all-time highs in 2026 and 2027. Natural gas consumption is expected to be largely consistent with 2025, reflecting consistent usage of natural gas in the electric power sector, as well as increased LNG exports and exports of natural gas via pipeline to Mexico, offset by lower industrial, residential, and commercial demand.
We believe the outlook for the energy industry in the U.S. is positive. While we anticipate that the combination of natural gas prices and demand may likely have a positive impact on activity levels in both the upstream and midstream sectors, we cannot predict the ultimate magnitude of that impact on our business and expect it to be varied across our operations, depending on the region, customer, nature of our services, contract term and other factors. However, we continue to believe that overall the long–term demand for our compression services will continue given the necessity of compression in facilitating the transportation and processing of natural gas.
Regarding our aftermarket services business, the base of owned compression in the U.S. has increased over the past several years, which we believe will help sustain our aftermarket services business over the long term.
Key Challenges and Uncertainties
In addition to general market conditions in the oil and natural gas industry and competition in the natural gas compression industry, we believe the following represent the key challenges and uncertainties we will face in the future.
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Labor. We believe that our ability to hire, train and retain qualified personnel will continue to be important. Although we have been able to historically satisfy our personnel needs, retaining employees in our industry continues to be a challenge. Our ability to grow and to continue our current level of service to our customers will depend in part on our success in hiring, training and retaining our employees. Further, the cost of labor has increased and may continue to increase in the future with increases in demand, which will require us to incur additional costs.
Cost Management . In order to improve our operations and further reduce operating expenses, we continue to invest significant resources into process and technology transformation that has, among other things, enhanced certain technology, supply chain and inventory management systems, replaced network infrastructure and expanded the remote monitoring capabilities of our compression fleet. Cost management continues to be challenging, however, and there is no guarantee that our efforts will result in a reduction in our operating expenses. Natural gas production growth and resulting demand for our services could cause us to experience increased operating expenses as we hire employees and incur additional expenses needed to support the rebound in market demand.
Further, we depend on suppliers for the materials, parts, equipment and lube oil necessary to our operations, which exposes us to volatility in prices. Significant price increases for these inputs, as a result of inflation, tariffs, or otherwise, could adversely affect our operating profits. Supply chain disruptions could also adversely affect our ability to obtain, or increase the cost of, such items. While we generally attempt to mitigate the impact of increased prices through strategic purchasing decisions, diversification of our supplier base, where possible, and the passing along of increased costs to customers, there may be a time delay between the increased commodity prices and the ability to increase the price of our services.
Capital Requirements, Availability of Capital Equipment and the Availability of External Sources of Capital. We funded a significant portion of our capital expenditures, the NGCS Acquisition and the 2027 Notes Redemption with borrowings under the Credit Facility. While we have successfully raised capital historically, and most recently in January 2026 with the issuance of the 2034 Notes, there is no guarantee in our ability to access the debt and equity markets to raise capital on affordable terms in 2026 and beyond. Additionally, extended lead times for newly fabricated equipment can increase near-term capital needs and create timing inconsistency between funding availability and capital expenditures. If we are not successful in raising capital within the time period required or at all, we may not be able to fund these capital expenditures or acquisitions, which could impair our ability to grow or maintain our business.
Demand for natural gas-powered compression. Demand for our services is dependent on the demand for natural gas in the markets we serve. Although the EIA currently forecasts natural gas demand will grow through 2050, technological advances and accelerated adoption of renewable sources of energy could reduce demand for natural gas in our markets and have an adverse effect on our business. In addition, increased focus of our customers on reducing emissions from, or the use of, combustion engines in compression could increase demand for electric compressors or require us to make modifications to our existing natural gas-powered units.
Operating Highlights
Year Ended December 31,
(horsepower in thousands)
Total available horsepower (at period end) (1)
Total operating horsepower (at period end) (2)
Average operating horsepower (3)
Horsepower utilization:
Spot (at period end)
Average
(1) Defined as idle and operating horsepower. Includes new compressors completed by third party manufacturers that have been delivered to us.
(2) Defined as horsepower that is operating under contract and horsepower that is idle but under contract and generating revenue such as standby revenue.
(3) Defined as average of period end horsepower that is operating under contract and horsepower that is idle but under contract and generating revenue such as standby revenue, including operating horsepower for the compressors acquired in the NGCS Acquisition beginning May 1, 2025 through December 31, 2025 and for the compressors acquired in the TOPS Acquisition beginning September 30, 2024 through December 31, 2025.
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Non–GAAP Financial Measures
Management uses a variety of financial and operating metrics to analyze our performance. These metrics are significant factors in assessing our operating results and profitability and include the non-GAAP financial measure of adjusted gross margin.
We define adjusted gross margin as total revenue less cost of sales, exclusive of depreciation and amortization. Adjusted gross margin is included as a supplemental disclosure because it is a primary measure used by our management to evaluate the results of revenue and cost of sales, exclusive of depreciation and amortization, which are key components of our operations. We believe adjusted gross margin is important because it focuses on the current operating performance of our operations and excludes the impact of the prior historical costs of the assets acquired or constructed that are utilized in those operations, the indirect costs associated with our SG&A activities, our financing methods and income taxes. In addition, depreciation and amortization may not accurately reflect the costs required to maintain and replenish the operational usage of our assets and therefore may not portray the costs of current operating activity. As an indicator of our operating performance, adjusted gross margin should not be considered an alternative to, or more meaningful than, gross margin, net income or any other measure presented in accordance with GAAP. Our adjusted gross margin may not be comparable to a similarly titled measure of other entities because other entities may not calculate adjusted gross margin in the same manner.
Adjusted gross margin has certain material limitations associated with its use as compared to net income. These limitations are primarily due to the exclusion of SG&A, depreciation and amortization, long-lived and other asset impairment, restructuring charges, debt extinguishment loss, interest expense, transaction-related costs, gain on sale of assets, net, other expense, net, provision for income taxes and equity in net loss of unconsolidated affiliate. Because we intend to finance a portion of our operations through borrowings, interest expense is a necessary element of our costs and our ability to generate revenue. Additionally, because we use capital assets, depreciation expense is a necessary element of our costs and our ability to generate revenue, and SG&A is necessary to support our operations and required corporate activities. To compensate for these limitations, management uses this non-GAAP measure as a supplemental measure to other GAAP results to provide a more complete understanding of our performance.
The reconciliation of net income to adjusted gross margin is as follows:
Year Ended December 31,
(in thousands)
Net income
Selling, general and administrative
Depreciation and amortization
Long-lived and other asset impairment
Restructuring charges
Debt extinguishment loss
Interest expense
Transaction-related costs
Gain on sale of assets, net
Other expense, net
Provision for income taxes
Equity in net loss of unconsolidated affiliate
Adjusted gross margin
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The following table reconciles gross margin to adjusted gross margin, its most directly comparable to GAAP measure:
Year Ended December 31,
(in thousands)
Total revenues
Cost of sales, exclusive of depreciation and amortization
Depreciation and amortization
Gross margin
Depreciation and amortization
Adjusted gross margin
RESULTS OF OPERATIONS
Summary of Results
Revenue was $1,489.8 million and $1,157.6 million during the years ended December 31, 2025 and 2024, respectively. The increase in revenue was due to increased revenue from our contract operations business and aftermarket services business. See “Contract Operations” and “Aftermarket Services” below for further details.
Net income was $322.3 million and $172.2 million during the years ended December 31, 2025 and 2024, respectively. The increase was primarily driven by higher adjusted gross margin from both our contract operations business and aftermarket services business, as well as an increase in gain on sale of assets and a reduction in debt extinguishment loss. These increases were partially offset by increases in depreciation and amortization, interest expense, provision for income taxes, SG&A and long-lived and other asset impairment.
Year Ended December 31, 2025 Compared to Year Ended December 31, 2024
Contract Operations
Year Ended December 31,
Increase
(dollars in thousands)
(Decrease)
Revenue
Cost of sales, exclusive of depreciation and amortization
Adjusted gross margin
Adjusted gross margin percentage (1)
(1) Defined as adjusted gross margin divided by revenue.
Revenue in our contract operations business increased approximately $291.7 million, due primarily to the compression units acquired in the TOPS Acquisition and in the NGCS Acquisition, higher rates and an increase in average operating horsepower.
The increase in cost of sales, exclusive of depreciation and amortization, was primarily due to a $37.3 million increase in employee compensation, including the addition of headcount from the TOPS Acquisition and the NGCS Acquisition, and a $17.1 million increase in parts expense due to compression units acquired in the TOPS Acquisition and the NGCS Acquisition, as well as an increase in operating horsepower. These increases were partially offset by a net benefit of $35.0 million as a result of certain sales and use tax audit settlements and credits and a decrease of $3.1 million in lube oil expenses mainly due to lower prices.
The increases in adjusted gross margin and adjusted gross margin percentage were mainly driven by revenue growth that outpaced the increase in cost of sales, exclusive of depreciation and amortization.
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Aftermarket Services
Year Ended December 31,
Increase
(dollars in thousands)
(Decrease)
Revenue
Cost of sales, exclusive of depreciation and amortization
Adjusted gross margin
Adjusted gross margin percentage (1)
(1) Defined as adjusted gross margin divided by revenue.
Revenue in our aftermarket services business increased primarily due to increased service activity driven by higher customer demand, an increase in maintenance service contracts and higher parts sales, including the non-recurring sale of overhauled engines.
The increase in cost of sales, exclusive of depreciation and amortization, was driven by increased activity, including differences in the scope, timing and type of services performed.
Costs and Expenses
Year Ended December 31,
(in thousands)
Selling, general and administrative
Depreciation and amortization
Long-lived and other asset impairment
Restructuring charges
Debt extinguishment loss
Interest expense
Transaction-related costs
Gain on sale of assets, net
Other expense, net
Selling, general and administrative. The increase in SG&A was primarily driven by a $8.0 million increase in employee compensation and benefits expense, a $2.0 million increase in professional fees, a $1.7 million increase in information technology expense and a $1.4 million increase in insurance expense. These increases were partially offset by a $4.9 million decrease in long-term performance-based incentive compensation expense.
Depreciation and amortization. The increase in depreciation and amortization was primarily due to fixed assets additions, including depreciation and amortization associated with the compression units and intangible assets acquired in the TOPS Acquisition and the NGCS Acquisition. The increase was partially offset by a decrease in depreciation associated with assets reaching the end of their depreciable lives as well as compression and other asset sales.
Long–lived and other asset impairment. The increase in long-lived and other asset impairment was primarily due to remeasurement of assets in connection with the Flowco Disposition of $9.6 million. See Note 4 (“Business Transactions”) for further details. This increase was partially offset by a decrease of $2.0 million in compression fleet impairment.
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We periodically review the future deployment of our idle compressors for units that are not of the type, configuration, condition, make or model that are cost efficient to maintain and operate. We also evaluate for impairment our idle units that have been culled from our compression fleet in prior years and are available for sale. See Note 21 (“Long-Lived Asset and Other Impairment”) for further details. The following table presents the results of our compression fleet impairment review, as recorded in our contract operations segment:
Year Ended December 31,
(dollars in thousands)
Idle compressors retired from the active fleet
Horsepower of idle compressors retired from the active fleet
Impairment recorded on idle compressors retired from the active fleet
Restructuring charges . Restructuring charges of $1.6 million during the year ended December 31, 2025 consisted of s everance and property disposal as well as consolidation and closure costs . See Note 22 (“Restructuring Charges”) for further details.
Debt extinguishment loss. We incurred $0.9 million of debt extinguishment loss during the year ended December 31, 2025 as a result of the 2027 Notes Redemption compared to $3.2 million during the year ended December 31, 2024 as a result of the 2027 Notes Tender Offer.
Interest expense. The increase in interest expense was primarily due to a higher average outstanding balance of long-term debt primarily due to the 2032 Notes and borrowings under our Credit Facility to fund cash consideration of the TOPS Acquisition and the NGCS Acquisition. These increases were partially offset by the 2027 Notes Redemption, the 2027 Notes Tender Offer and a decrease in the weighted average effective interest rate.
Transaction-related costs. We incurred $9.1 million of professional fees, compensation and other costs related to the NGCS Acquisition during the year ended December 31, 2025, and we incurred $3.6 million and $13.2 million of professional fees, compensation and other costs related to the TOPS Acquisition during the years ended December 31, 2025 and 2024, respectively. See Note 4 (“Business Transactions”) for further details .
Gain on sale of assets, net. The increase in gain on sale of assets, net was primarily due to gains of $45.3 million on compression asset sales during the year ended December 31, 2025, compared to gains of $17.6 million on compression asset sales during the year ended December 31, 2024.
Other expense, net. The decrease in other expense, net was primarily due to an increase in proceeds from insurance and other settlements and a decrease in unrealized change in the fair value of our investment in an unconsolidated affiliate recognized during the year ended December 31, 2025, compared to the year ended December 31, 2024. These changes were partially offset by a limited liability agreement amendment fee of $3.6 million paid to FGC Holdco, see Note 27 (“Related Party Transactions”) for further details.
Provision for Income Taxes
The increase in provision for income taxes was primarily due to the tax effect of the increase in book income during the year ended December 31, 2025, compared to the year ended December 31, 2024.
Year Ended December 31,
Increase
(dollars in thousands)
(Decrease)
Provision for income taxes
Effective tax rate
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LIQUIDITY AND CAPITAL RESOURCES
Overview
Our ability to fund operations, finance capital expenditures, fund share repurchases and pay dividends depends on the levels of our operating cash flows and access to the capital and credit markets. Our primary sources of liquidity are cash flows generated from our operations and our borrowing availability under our Credit Facility. Our cash flow is affected by numerous factors, including prices and demand for our services, oil and natural gas exploration and production spending, conditions in the financial markets and other factors. We have no near-term maturities and believe that our operating cash flows and borrowings under the Credit Facility will be sufficient to meet our liquidity needs in the next twelve months and beyond.
We may from time to time seek to retire or purchase our outstanding debt through cash purchases and/or exchanges for equity or debt securities in open market purchases, privately negotiated transactions or otherwise. Such repurchases or exchanges, if any, may be material, will be upon terms and prices as we may determine and will depend on prevailing market conditions, our liquidity requirements, contractual restrictions and other factors.
Cash Requirements
Our contract operations business is capital intensive, requiring significant investment to maintain and upgrade existing operations. Our capital spending is primarily dependent on the demand for our contract operations services and the availability of the type of compression equipment required for us to provide those contract operations services to our customers. Our capital requirements have consisted primarily of, and we anticipate will continue to consist of, the following:
operating expenses, namely employee compensation and benefits, inventory and lube oil purchases;
growth capital expenditures;
maintenance capital expenditures;
interest on our outstanding debt obligations;
dividend payments to our stockholders; and
shares repurchased under the Share Repurchase Program and to cover taxes required to be withheld on the vesting date of long-term incentive grants to employees.
Capital Expenditures
Growth Capital Expenditures. The majority of our growth capital expenditures are related to the acquisition cost of new compressors when our idle equipment cannot be reconfigured to economically fulfill a project’s requirements, and the new compressor is expected to generate economic returns that exceed our cost of capital over the compressor’s expected useful life. In addition to newly–acquired compressors, growth capital expenditures include the upgrading of major components on an existing compression package where the current configuration of the compression package is no longer in demand and the compressor is not likely to return to an operating status without the capital expenditures. These expenditures substantially modify the operating parameters of the compression package such that it can be used in applications for which it previously was not suited.
Growth capital expenditures were $347.7 million and $250.9 million for the years ended December 31, 2025 and 2024, respectively.
Maintenance Capital Expenditures. Maintenance capital expenditures are related to major overhauls of significant components of a compression package, such as the engine, electric motor, compressor and cooler, which return the components to a like–new condition, but do not modify the application for which the compression package was designed.
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Maintenance capital expenditures were $110.7 million and $87.8 million during the years ended December 31, 2025 and 2024, respectively. The increase in maintenance capital expenditures was primarily due to an increase in scheduled and unscheduled maintenance activities due to maintenance cycle requirements and the addition of the compression units acquired in the NGCS Acquisition and the TOPS Acquisition, partially offset by lower make–ready investment.
Projected Capital Expenditures. We currently plan to spend approximately $400 million to $445 million on capital expenditures during 2026, primarily consisting of approximately $250 million to $275 million for growth capital expenditures and approximately $125 million to $135 million for maintenance capital expenditures.
Returning Capital to Stockholders
We continue to return capital to stockholders through quarterly dividends and share repurchases. On January 29, 2026, our Board of Directors declared a quarterly dividend of $0.22 per share of common stock, which was paid on February 18, 2026 to stockholders of record at the close of business on February 10, 2026. Any future determinations to pay cash dividends to our stockholders will be at the discretion of our Board of Directors and will be dependent upon our financial condition, results of operations, and credit and loan agreements in effect at that time and other factors deemed relevant by our Board of Directors. In October 2025, our Board of Directors approved an additional increase to our Share Repurchase Program of $100.0 million through December 31, 2026, and as of December 31, 2025, available capacity under the Share Repurchase Program was $117.7 million. The actual number of shares repurchased will depend on prevailing market conditions, alternative uses of capital and other factors, and will be determined at management’s discretion.
2027 Notes Redemption
On November 17, 2025, we repurchased our 2027 Notes. The 2027 Notes were redeemed at 100% of their $300.0 million aggregate principal amount plus accrued and unpaid interest of approximately $2.6 million with borrowings under the Credit Facility. We recorded a debt extinguishment loss related to unamortized debt issuance costs of $0.9 million during the fourth quarter of 2025.
Contractual Obligations
Our material contractual obligations as of December 31, 2025 consisted of the following:
Long–term debt of $2.4 billion, all of which is due in 2028 and 2032;
Estimated interest on our long–term debt of $551.8 million, consisting of annual payments of approximately $151.2 million in 2026 and 2027, approximately $79.3 million in 2028, annual payments of approximately $46.4 million in 2029 and 2030, and approximately $77.3 million thereafter;
Purchase commitments of $251.4 million, of which $244.6 million is due in 2026, and primarily consists of commitments to purchase fleet assets; and
Operating lease payments of $16.4 million, consisting of annual payments of approximately $4.7 million in 2026, approximately $3.7 million in 2027, approximately $2.9 million in 2028, approximately $2.8 million in 2029, approximately $1.9 million in 2030, and approximately $0.4 million thereafter.
In addition, we had $31.3 million of unrecognized tax benefits (including discontinued operations) recorded as liabilities related to uncertain tax positions at December 31, 2025, which are uncertain as to if or when such amounts may be settled. We had a liability of $2.8 million recorded for potential penalties and interest (including discontinued operations) related to these unrecognized tax benefits at December 31, 2025, which we are uncertain as to if or when such amounts may be settled.
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Sources of Cash
Credit Facility
On December 12, 2025, we amended our Amended and Restated Credit Agreement to, among other things, remove the 0.10% per annum credit spread adjustment that was previously included in the calculation of the interest rate applicable to the loans made under the Credit Facility, decrease the applicable margin for all borrowings by 0.25% per annum such that the applicable margin for borrowings varies and decrease the commitment fee payable on the daily unused amount of the Credit Facility from 0.375% per annum to 0.25% per annum when less than 50% of the Credit Facility is utilized.
On May 16, 2025, we amended our Amended and Restated Credit Agreement to, among other things, increase the borrowing capacity of the Credit Facility from $1.1 billion to $1.5 billion and provide for the ability for the borrowers to request additional increases in the aggregate commitments under the Credit Facility to a total amount not to exceed $2.3 billion (with any increase being at the discretion of the lenders and subject to the satisfaction of certain conditions set forth in the Amended and Restated Credit Agreement).
During the years ended December 31, 2025 and 2024, our Credit Facility had an average daily balance of $713.8 million and $315.0 million, respectively. The weighted average annual interest rate on the outstanding balance under the Credit Facility was 5.8% and 6.8% at December 31, 2025 and 2024, respectively. As of December 31, 2025, there were $3.0 million of letters of credit outstanding under the Credit Facility and the applicable margin on borrowings outstanding was 2.0%.
Credit Facility Terms. Our Credit Facility matures on May 16, 2028 (or December 3, 2027 if any portion of our 2028 Notes remain outstanding at such date) and has an aggregate revolving commitment of $1.5 billion. Portions of the Credit Facility, up to $110.0 million, are available for the issuance of swing line loans and $50.0 million is available for the issuance of letters of credit. Subject to certain conditions, including approval by the lenders, we are able to increase the aggregate commitments under the Credit Facility by up to an additional $750.0 million. The Credit Facility borrowing base consists of eligible accounts receivable, inventory and compressors.
Covenants. Our Amended and Restated Credit Agreement requires that we meet certain financial ratios and contains various additional covenants including, but not limited to, mandatory prepayments from the net cash proceeds of certain asset transfers, restrictions on the use of proceeds from borrowings and limitations on our ability to incur additional indebtedness, engage in transactions with affiliates, merge or consolidate, sell assets, make certain investments and acquisitions, make loans, grant liens, repurchase equity and pay distributions. As of December 31, 2025, we were in compliance with all covenants under our Amended and Restated Credit Agreement. See Note 15 (“Long-Term Debt”) for further details.
2034 Notes
On January 21, 2026, we completed a private offering of $800.0 million aggregate principal amount of 6.0% senior notes due 2034 and received net proceeds of $789.4 million after deducting issuance costs. In January 2026, the approximately $10.6 million of issuance costs were recorded as deferred financing costs within long-term debt in our consolidated balance sheets and are being amortized to interest expense in our consolidated statement of operations over the term of the notes. The net proceeds were used to repay borrowings outstanding under our Credit Facility.
2027 Notes Redemption
On November 17, 2025, we repurchased our 2027 Notes. The 2027 Notes were redeemed at 100% of their $300.0 million aggregate principal amount plus accrued and unpaid interest of approximately $2.6 million with borrowings under the Credit Facility. We recorded a debt extinguishment loss related to unamortized debt issuance costs of $0.9 million during the fourth quarter of 2025.
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Other Sources of Cash
We received proceeds of $191.8 million and $67.6 million from asset sales and business dispositions during the years ended December 31, 2025 and 2024, respectively. We typically use the proceeds from these sales to repay borrowings outstanding under our Credit Facility; however, we are not able to estimate the timing of asset sales or the amount of proceeds to be received and as such, we do not rely on asset sale proceeds as a future source of capital.
Cash Flows
Cash flows provided by (used in) each type of activity were as follows:
Year Ended December 31,
(in thousands)
Net cash provided by (used in):
Operating activities
Investing activities
Financing activities
Net (decrease) increase in cash and cash equivalents
Operating Activities.
The increase in net cash provided by operating activities was primarily due to higher adjusted gross margin from both our contract operations business and aftermarket services business, as well as an overall increase in levels of activity, including the impact from the NGCS Acquisition and the TOPS Acquisition. These increases were partially offset by the tax refund receivable of $41.5 million recorded as a result of certain sales and use tax audit settlements and credits, as well as an increase in inventory.
Investing Activities.
The decrease in net cash used in investing activities was primarily due to cash paid in the TOPS Acquisition of $868.7 million in 2024 compared to cash paid in the NGCS Acquisition of $296.5 million in 2025, an increase of $71.0 million in proceeds from the sale of a business and an increase of $53.2 million in proceeds from the sale of property, equipment and other assets. These changes were partially offset by an increase of $143.4 million in capital expenditures.
Financing Activities.
The change to net cash used in financing activities from net cash provided by financing activities was primarily due to a decrease of $409.2 million in net borrowings of long-term debt, a decrease of $255.7 million in net proceeds for the issuance of common stock, an increase of $56.9 million of common stock purchased under the Share Repurchase Program and an increase of $31.2 million for dividends paid to stockholders.
Critical Accounting Estimates
We describe our significant accounting policies more fully in Note 2 (“Basis of Presentation and Significant Accounting Policies”) to our Financial Statements. As disclosed in Note 2, the preparation of financial statements in conformity with GAAP requires us to make estimates and judgments that affect the reported amounts of assets, liabilities, expenses and related disclosures of contingent assets and liabilities. We evaluate our estimates and accounting policies on an ongoing basis and base our estimates on historical experience and other assumptions that we believe are reasonable under the circumstances. The results of this process form the basis of our judgments about the carrying values of assets and liabilities that are not readily apparent from other sources. Actual results may differ from these estimates under different assumptions or conditions and these differences can be material to our financial condition, results of operations and cash flows.
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Business Combinations
We account for acquisitions using the acquisition method of accounting, which requires, among other things, assets acquired and liabilities assumed to be recorded at their fair value on the date of acquisition. We estimate the fair values of the assets acquired and liabilities assumed using accepted valuation methods, and, in many cases, such estimates are based on our judgments as to the future operating cash flows expected to be generated from the acquired assets throughout their estimated useful lives. The excess of the consideration transferred over those fair values is recorded as goodwill. The assumptions and inputs incorporated within the fair value estimates are subject to considerable management judgement and are based on industry, market, and economic conditions prevalent at the time of the acquisition. Actual results may differ from the projected results used to determine fair value.
Depreciation
Property, plant and equipment, net, at December 31, 2025 was $3.7 billion and depreciation expense was $242.3 million for the year ended December 31, 2025. Property, plant and equipment are carried at cost and depreciated using the straight–line basis over the estimated useful life of the asset.
Our estimate of useful lives and salvage values are based on assumptions and judgments that reflect both historical experience and expectations regarding future use of our assets, including wear and tear, obsolescence, technical standards, market demand and geographic location. The use of different assumptions and judgments in the calculation of depreciation, especially those involving useful lives, would likely result in significantly different net book values and results of operations.
The estimated useful life of an asset is monitored to determine its appropriateness, especially when business circumstances change. For example, changes in technology, excessive wear and tear, or unanticipated government actions may result in a shorter estimated useful life than originally anticipated. In these cases, we would depreciate the remaining net book value over the new estimated remaining life, thereby increasing depreciation expense per year on a prospective basis. Likewise, if the estimated useful life is increased, the adjustment to the useful life would decrease depreciation expense per year on a prospective basis.
Impairment of Assets
During the year ended December 31, 2025, we recorded long–lived and other asset impairments of $18.3 million.
Impairment Assessments of Property, Plant and Equipment, Goodwill and Identifiable Intangible Assets
We review long–lived assets, which include property, plant and equipment, goodwill and intangible assets that are being amortized, for impairment whenever events or changes in circumstances, including the removal of compressors from our active fleet, indicate that the carrying amount of an asset may not be recoverable. An impairmentloss may exist when the estimated undiscounted cash flows expected from the use of the asset and its eventual disposition are less than its carrying amount. Determining whether the carrying amount of an asset is recoverable requires us to make judgments regarding long-term forecasts of future revenue and costs related to the asset subject to review. These forecasts are uncertain as they require significant assumptions about future market conditions. Significant and unanticipated changes to these assumptions could require a provision for impairment in a future period. Given the nature of these evaluations and their application to specific assets and specific times, it is not possible to reasonably quantify the impact of changes in these assumptions.
Compression Fleet. The fair value of a compressor is estimated on the expected net sale proceeds compared to fleet units we recently sold, a review of other units recently offered for sale by third parties or the estimated component value of the equipment we plan to use. See Note 21 (“Long-Lived and Other Asset Impairment”) and Note 25 (“Fair Value Measurements”) for further details.
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Goodwill and Identifiable Intangible Assets. We review the carrying amount of our goodwill and intangible assets on a quarterly basis, or whenever indicators of potential impairment exist, to determine if the carrying amount of a reporting unit exceeds its fair value, including the applicable goodwill and intangible assets. In addition, we perform an annual qualitative assessment, during the fourth quarter, to determine whether it is more-likely-than-not that the fair value of a reporting unit is impaired. If the fair value is more-likely-than-not impaired, we perform a quantitative impairment test to identify impairment and measure the amount of impairmentloss to be recognized, if any. See Note 2 (“Basis of Presentation and Significant Accounting Policies”) and Note 9 (“Goodwill and Intangibles Assets, net”) for further details.
Income Taxes
Our income tax expense, deferred tax assets and liabilities and reserves for unrecognized tax benefits reflect management’s best assessment of estimated current and future taxes to be paid. We operate in the U.S. and have investments in unconsolidated affiliates that operate in the U.S. and international locations. Significant judgments and estimates are required in determining consolidated income tax expense.
Deferred income taxes arise from temporary differences between the financial statements and the tax basis of assets and liabilities. In evaluating our ability to recover our deferred tax assets, we consider all available positive and negative evidence including scheduled reversals of deferred tax liabilities, projected future taxable income, tax–planning strategies and results of recent operations. In projecting future taxable income, we begin with historical results adjusted for results of discontinued operations and changes in accounting policies and incorporate assumptions, including the amount of future U.S. federal, state, and international pretax operating income, the reversal of temporary differences and the implementation of feasible and prudent tax–planning strategies. These assumptions require significant judgment about the forecasts of future taxable income and are consistent with the plans and estimates we use to manage the underlying businesses. In evaluating the objective evidence that historical results provide, we consider three years of cumulative income (loss) before income taxes.
Changes in tax laws and rates could also affect recorded deferred tax assets and liabilities in the future. Management is not aware of any such changes that would have a material effect on our financial position, results of operations or cash flows. The calculation of our tax liabilities involves dealing with uncertainties in the application of complex tax laws and regulations in various state and local jurisdictions.
The accounting standards for income taxes provide that a tax benefit from an uncertain tax position may be recognized when it is more-likely-than-not that the position will be sustained upon examination, including resolutions of any related appeals or litigation processes, on the basis of the technical merits. We adjust these liabilities when our judgment changes as a result of the evaluation of new information not previously available. Because of the complexity of some of these uncertainties, the ultimate resolution may result in a payment that is materially different from our current estimate of the liabilities. Such differences are reflected as increases or decreases to income tax expense in the period in which the new information becomes available.
Recent Accounting Developments
See Note 3 (“Recent Accounting Developments”) for further details.
