NYSE: PUMP

On May 31, 2024, we consummated the acquisition of all of the outstanding equity interests in Aqua Prop, LLC (“AquaProp”), which provides wet sand solutions for hydraulic fracturing at well sites (the “AquaProp Acquisition”). The consideration for the AquaProp Acquisition included $13.7 million of cash paid to the seller, $3.7 million of deferred cash consideration payable to the seller by May 31, 2025, the payoff of $7.2 million of the seller’s outstanding debt, the payment of $0.3 million of certain transaction costs and estimated contingent consideration of $10.9 million. As a result of the AquaProp Acquisition, we expanded our business to include wet sand services.

On December 1, 2023, we consummated the purchase of the assets and operations of Par Five Energy Services LLC (“Par Five”), which provides cementing services in the Delaware Basin in exchange for $25.4 million of cash, including deferred cash consideration of $3.1 million which was payable to Par Five or its beneficiary on June 1, 2025, with interest at 4.0% per annum. (the “Par Five Acquisition”). The Par Five Acquisition complemented our existing cementing business and enabled us to serve both the Midland and Delaware sub-basins of the Permian Basin.

Collectively, the AquaProp Acquisition, the Par Five Acquisition and our acquisition of Silvertip Completion Services Operating, LLC (“Silvertip”) in 2022 have positioned the Company as a more integrated and diversified completions-focused energy service provider. See “Note 4. Business Acquisitions” in the financial statements for additional disclosures.

We believe that our substantial market presence in the Permian Basin positions us well to capitalize on drilling, completion activity and power demand in the region. Our operational focus has primarily been in the Permian Basin's Midland sub-basin, where our customers have operated. However, we have increased our operations in the Delaware sub-basin and are well-positioned to support further increases in our activity in this area in response to demand from our customers. Over time, we expect the Permian Basin's Midland and Delaware sub-basins to continue to command a disproportionate share of future North American E&P spending.

Additionally, we believe the significant natural gas production in the Permian Basin will become a natural market for power-intensive businesses including data centers and other industrial businesses seeking alternative solutions for reliable and available electricity requirements which are not dependent on grid or public utility limitations.

We primarily provide hydraulic fracturing, wireline and cementing completion services to E&P companies in the Permian Basin and power generation services to oil and gas producers and non-oil and gas applications such as general industrial projects and data centers. Our completions equipment has been designed to handle the operating conditions commonly encountered in the Permian Basin and the region's increasingly high-intensity well completions (including simultaneous hydraulic fracturing

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(“Simul-Frac”), which involves fracturing multiple wellbores at the same time), which are characterized by longer horizontal wellbores, more stages per lateral and increasing amounts of proppant per well.

Commodity Price and Other Economic Conditions

The oil and gas industry has traditionally been volatile and is characterized by a combination of long-term, short-term and cyclical trends, including domestic and international supply and demand for oil and gas, current and expected future prices for oil and gas and the perceived stability and sustainability of those prices, and capital investments of E&P companies toward their development and production of oil and gas reserves. The power generation services industry is impacted by prices and availability of electricity and power generation equipment including turbines, reciprocating engines and necessary ancillary equipment. Our power generation business will be negatively impacted if electricity prices decrease and grid power becomes widely available. The oil and gas industry and the power generation services industry are also impacted by general domestic and international economic conditions such as supply chain disruptions and inflation, war and political instability in oil producing countries, government regulations (both in the United States and internationally), levels of consumer demand, adverse weather conditions, and other factors that are beyond our control.

The geopolitical and macroeconomic consequences of military action in the Middle East, the Russian invasion of Ukraine, including the associated sanctions, recent events in Venezuela, and actions by OPEC+ have contributed to volatility in supply and demand dynamics for crude oil and associated volatility in crude oil pricing in recent years. More recently, the West Texas Intermediate (“WTI”) average crude oil price declined to approximately $65 per barrel in 2025 compared to approximately $76 per barrel in 2024 in response to tariff policies implemented by the United States government, an anticipated increase in global supply of crude oil and concerns of a potential global recession resulting from high inflation, interest rates, impacts of tariff policies on supply chains and increased costs as a whole. Additionally, we have recently experienced a decrease in the Permian Basin rig count to 304 at the end of 2024 and a further decrease to 247 at the end of 2025, according to the Baker Hughes Company (“Baker Hughes”), which resulted in a reduction in the demand for completion services and pressure on pricing of our services.

Sustained levels of high inflation likewise caused the U.S. Federal Reserve and other central banks to increase interest rates, and to the extent elevated inflation remains, we may experience further cost increases for our operations, including interest rates, labor costs and equipment. We cannot predict any future trends in the rate of inflation and crude oil prices. A significant increase in or continued high levels of inflation, to the extent we are unable to timely pass-through the cost increases to our customers, further declines in crude oil prices, or potential changes in the United States’ trade policy, including the imposition of tariffs and the resulting consequences, would negatively impact our business, financial condition and results of operations. See Part II, Item 1A. “Risk Factors—We may be adversely affected by the effects of inflation.”

Government regulations and investors are demanding the oil and gas industry transition to a lower emissions operating environment, including upstream and energy service companies. As a result, we are working with our customers and equipment manufacturers to transition our equipment into a lower emissions profile. Currently, a number of lower emission solutions for pumping equipment, including Tier IV DGB dual-fuel, FORCE® electric, direct drive gas turbine and other technologies have been developed, and we expect additional lower emission solutions will be developed in the future. We are continually evaluating these technologies and other investment and acquisition opportunities that would support our existing and new customer relationships. The transition to lower emissions equipment is quickly evolving and will be capital intensive. Over time, we may be required to convert substantially all of our conventional Tier II equipment to lower emissions equipment. To the extent any of our customers have certain expectations or requirements with respect to emissions reductions from their contractors, if we are unable to continue quickly transitioning to lower emissions equipment, the demand for our services could be adversely impacted.

If the Permian Basin rig count and market conditions improve, including improved pricing for our services and labor availability, and we are able to meet our customers' lower emissions equipment demands, we believe our operational and financial results will also improve. If the rig count or market conditions do not improve or decline in the future, and we are unable to increase our pricing or pass-through future cost increases for our customers, there could be a material adverse impact on our business, results of operations and cash flows.

Our results of operations have historically reflected seasonal tendencies, typically in the fourth quarter, relating to the holiday season, inclement winter weather and the exhaustion of our customers' annual budgets. As a result, we typically experience declines in our operating and financial results in November and December, even in a stable commodity price and operations environment.

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Our Services

As of December 31, 2025, we conducted our business through four operating segments: Hydraulic Fracturing, Wireline, Cementing and Power Generation, all of which meet the criteria of a reportable segment. Prior to the third quarter of 2025, our Power Generation segment did not meet the quantitative thresholds for a reportable segment and prior to the fourth quarter of fiscal year 2024, our Cementing segment did not meet the quantitative thresholds for a reportable segment. Accordingly, they were shown in the “All Other” category. Effective as of the third quarter of fiscal year 2025 and the fourth quarter of fiscal year 2024, Power Generation and Cementing, respectively, are shown as reportable segments since they meet the criteria of a reportable segment. Additionally, our corporate administrative activities do not involve business activities from which we may earn revenues and its results are not regularly reviewed by the Company’s Chief Operating Decision Maker (the “CODM”) when making key operating and resource decisions. As a result, corporate administrative expenses have been included under “Reconciling Items.” For additional financial information on our reportable segment presentation, please see reportable segment information in Part II - Item 8, “Financial Statements and Supplementary Data.”

Hydraulic Fracturing

We provide hydraulic fracturing services to E&P companies in the Permian Basin. These services are intended to optimize hydrocarbon flow paths during the completion phase of horizontal shale wellbores. We have significant expertise in multi‑stage fracturing of horizontal oil‑producing wells in unconventional geological formations. Our total available hydraulic horsepower (“HHP”) at December 31, 2025, was 1,259,500 HHP, which was comprised of 445,000 HHP of our Tier IV Dynamic Gas Blending (“DGB”) dual-fuel equipment, 312,000 HHP of FORCE® electric-powered equipment and 502,500 HHP of conventional Tier II equipment. Our hydraulic fracturing fleets range from approximately 50,000 to 80,000 HHP depending on the job design and customer demand at the wellsite. Our completions equipment has been designed to handle the operating conditions commonly encountered in the Permian Basin and the region’s increasingly high-intensity well completions (including simultaneous hydraulic fracturing (“Simul-Frac”), which involves fracturing multiple wellbores at the same time), which are characterized by longer horizontal wellbores, more stages per lateral and increasing amounts of proppant per well. With the industry transition to lower emissions equipment and Simul-Frac, in addition to several other changes to our customers' job designs, we believe that our available fleet capacity could decline if we decide to reconfigure our fleets to increase active HHP and backup HHP at wellsites. In 2021, we began to transition our fleet from traditional equipment to Tier IV DGB dual-fuel equipment. In 2022, we entered into three-year electric fleet leases which commenced in 2023 and 2024 for four FORCE® electric-powered hydraulic fracturing fleets worth of equipment with 60,000 HHP per fleet, and in 2024, we entered into an additional three-year lease for one more FORCE® electric-powered hydraulic fracturing fleet worth of equipment with 72,000 HHP (collectively, the “Electric Fleet Leases”). As of December 31, 2025, we have received 312,000 HHP of FORCE® electric-powered equipment representing five fleets worth of equipment.

The hydraulic fracturing process consists of pumping fracturing fluid into a well at sufficient pressure to fracture the formation. Materials known as proppants, which in our business are comprised primarily of sand, are suspended in the fracturing fluid and are pumped into the fracture to prop it open. The fracturing fluid is designed to break, or loosen viscosity, and be forced out of the formation by its pressure, leaving the proppants suspended in the fractures created, thereby increasing the mobility of the hydrocarbons. As a result of the fracturing process, production rates are usually enhanced substantially, thus increasing the rate of return of hydrocarbons for the operator.

We own and operate a fleet of mobile hydraulic fracturing units and other auxiliary equipment to perform fracturing services. We also refer to all of our fracturing units, other equipment and vehicles necessary to perform a fracturing job as a “fleet” and the personnel assigned to each fleet as a “crew.” Our hydraulic fracturing units consist primarily of high pressure hydraulic pumps, diesel or dual gas engines, gas turbine generators, transmissions and various hoses, valves, tanks and other supporting equipment like blenders, irons, hoses and data vans. We also own and operate a fleet of trucks, trailers and other equipment that provide onsite storage and handling of wet sand used in the completion phase of shale wellbores.

We provide dedicated equipment, personnel and services that are tailored to meet each of our customers’ needs. Each fleet has a designated team of personnel, which allows us to provide responsive and customized services, such as project design, proppant and other consumables procurement, real-time data provision and post‑completion analysis for each of our jobs. Many of our hydraulic fracturing fleets and associated personnel have worked continuously with the same customer for the past several years promoting deep relationships and a high degree of coordination and visibility into future customer activity levels. Furthermore, in light of our substantial market presence and historically high fleet utilization levels, we have established a variety of trusted relationships with key equipment, sand and other downhole consumable suppliers. We believe these strategic relationships position us to acquire equipment, parts and materials on a timely and economic basis and allow our dedicated procurement and logistics team to support consistently safe and reliable operations.

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Wireline

We provide wireline and ancillary services on new oil well completions in the Permian Basin. Wireline utilizes equipment with a drum of wireline to deploy perforating guns in the well to perforate the casing, cement, and formation. Once the well is perforated, it is ready to be fractured. Pumpdown utilizes pressure pumping equipment to pump water into the well to deploy or push the perforating guns attached to the wireline through the lateral section of a well.

We own and operate a fleet of mobile wireline units and other auxiliary equipment to perform well completion services. We also refer to our wireline units, pressure control equipment, other equipment and vehicles necessary to perform a job as a "spread" and the personnel assigned to the spread as a "crew." On average, one wireline spread consists of a wireline tractor truck with a large cab functioning as a mobile office where the engineer controls the wireline spooled drum along with associated pressure control iron and equipment, trailers and vehicles. We currently have 28 wireline units.

Cementing

We provide cementing services for completion of new wells and remedial work on existing wells. Cementing services use pressure pumping equipment to deliver a slurry of liquid cement that is pumped down a well between the casing and the borehole. Cementing provides isolation between fluid zones behind the casing to minimize potential damage to hydrocarbon bearing formations or the integrity of freshwater aquifers, and provides structural integrity for the casing by securing it to the earth. Cementing is also done when re-completing wells, where one zone is plugged and another is opened.

We believe that our Cementing segment provides an organic growth opportunity for us to expand our service offerings within our existing customer base. We currently have 29 cementing units.

Power Generation Services

In December 2024, we launched our PROPWRSM business line which provides turnkey power generation services to oil and gas producers and non-oil and gas applications, such as general industrial projects and data centers, using mobile power generation equipment installed at customers’ sites. These services are generally provided through contractual arrangements in which we set a price per unit of power generated or a price per period and a minimum quantity of power per period under our contracts. We are also paid cost plus a predetermined margin for other related services. This subsidiary began revenue generating activities during the third quarter of fiscal year 2025 and has entered into contractual arrangements with equipment manufacturers to purchase mobile natural gas-fueled power generation equipment, including turbine generator sets, reciprocating engines, auxiliary equipment and battery energy storage solution equipment. We have received certain units of this equipment and expect to receive the remaining units currently on order from the first quarter of fiscal year 2026 through year-end 2027. The total capacity of equipment under these contractual arrangements including equipment received through December 31, 2025 is approximately 550 megawatts, split approximately 70% and 30% between high-efficiency reciprocating engine generators and low emissions modular turbines, respectively. As of February 19, 2026, we had total committed capacity of approximately 240 megawatts.

Our Customers

Our customers consist primarily of oil and natural gas producers in North America. Our top five customers accounted for approximately 68.2%, 58.8% and 63.2% of our revenue, for the years ended December 31, 2025, 2024, and 2023, respectively. For the year ended December 31, 2025, Exxon Mobil Corporation (“ExxonMobil”), Occidental Petroleum Corporation, EOG Resources, Inc. and Permian Resources Corporation accounted for 24.9%, 13.7%, 12.1%, and 11.2%, respectively, of total revenue. No other customer accounted for more than 10% of our total revenue for the year ended December 31, 2025. There have been many recent mergers and acquisitions in the oil and gas industry. In May 2024, Pioneer Natural Resources USA, Inc. (“Pioneer”) merged with and into a wholly owned subsidiary of Exxon Mobil. We currently provide pressure pumping, wireline and other services to ExxonMobil and previously provided such services to Pioneer. Mergers and acquisitions involving our customers could negatively impact our future business with them or positively impact our business by providing us access to potential new customers.

On April 22, 2024, we entered into a sub-agreement for hydraulic fracturing services with XTO Energy Inc. (“XTO”), a wholly owned subsidiary of ExxonMobil, pursuant to which we agreed to provide hydraulic fracturing, wireline and pumpdown services with two committed FORCE® electric-powered hydraulic fracturing fleets and the option to add a third FORCE® fleet (also with wireline and pumpdown services) for a certain number of contracted hours with respect to each fleet, subject to certain termination and release rights. This agreement will expire in approximately late 2026. At this time, we do not expect

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such agreement to be renewed or extended and, if we are not able to procure additional work from XTO, we will be required to seek to redeploy the equipment associated with the affected fleets with other customers.

Competition

We provide our services primarily in the Permian Basin, and we compete against different companies in each service and product line we offer. The markets in which we operate are highly competitive. To be successful, an energy service company must provide services and equipment that meet the specific needs of oil and natural gas E&P companies at competitive prices. Competitive factors impacting sales of our services are price, reputation, technical expertise, emissions profile, service and equipment design and quality, and health and safety standards. Although we believe our customers consider all of these factors, we believe price is a key factor in E&P companies’ criteria in choosing a service provider. However, we have recently observed the energy industry and our customers shift to lower emissions equipment, which we believe will be an increasingly important factor in an E&P company’s selection of a service provider. The transition to lower emissions equipment has been challenging for companies in the energy service industry because of the capital requirements, lack of large scale deployment of certain new technology such as electric-powered equipment, and the pricing of our services and expected return on invested capital. While we seek to price our services competitively, we believe many of our customers elect to work with us based on our operational efficiencies, productivity, equipment quality and technology, reliability, ability to manage multifaceted logistics challenges, commitment to safety and the ability of our people to handle the most complex Permian Basin well completions and power generation challenges.

Seasonality

Our results of operations have historically reflected seasonal tendencies, generally in the fourth quarter, relating to the conclusion of our customers’ annual capital expenditure budgets, the holidays and inclement winter weather which could result in suspension of services during which we may experience declines in our operating and financial results.

Operating Risks and Insurance

Our operations are subject to hazards inherent in the energy service industry, such as accidents, blowouts, explosions, fires and spills and releases that can cause personal injury or loss of life, damage or destruction of property, equipment, natural resources and the environment and suspension of operations.

In addition, claims for loss of oil and natural gas production and damage to formations can occur in the energy service industry. If a serious accident were to occur at a location where our equipment and services are being used, it could result in us being named as a defendant in lawsuits asserting large claims.

Our business involves the transportation of heavy equipment and materials, and as a result, we may also experience traffic accidents which may result in spills, property damage and personal injury.

Despite our efforts to maintain safety standards, we have suffered accidents from time to time in the past and anticipate that we could experience accidents in the future. In addition to the property damage, personal injury and other losses from these accidents, the frequency and severity of these incidents affect our operating costs and insurability and our relationships with customers, employees, regulatory agencies and other parties. Any significant increase in the frequency or severity of these incidents, or the general level of compensation awards, could adversely affect the cost of, or our ability to obtain workers’ compensation and other forms of insurance, and could have other material adverse effects on our financial condition and results of operations.

We maintain commercial general liability, workers’ compensation, business automobile, commercial property and equipment, excess liability, and directors and officers insurance policies providing coverages of risks and amounts that we believe to be customary in our industry. Our primary and excess liability insurance policies include liability coverage for sudden and accidental pollution incidents. Although we are insured for environmental pollution resulting from certain environmental accidents that occur on a sudden and accidental basis, we may not be insured against all environmental accidents or events that might occur.

We maintain directors and officers insurance; however, our insurance coverage is subject to certain exclusions (including, for example, any required United States Securities and Exchange Commission (“SEC”) disgorgement or penalties) and we are responsible for meeting certain deductibles under the policies. Moreover, we cannot assure you that our insurance coverage will adequately protect us from all future claims.

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Although we maintain insurance coverage of types and amounts that we believe to be customary in the industry, we are not fully insured against all risks, either because insurance is not available or because of the high premium costs relative to perceived risk. Further, insurance rates have in the past been subject to wide fluctuation and changes in coverage could result in less coverage, increases in cost or higher deductibles and retentions. Liabilities for which we are not insured, or which exceed the policy limits of our applicable insurance, could have a material adverse effect on us. See “Risk Factors” for a description of certain risks associated with our insurance policies.

Environmental and Occupational Health and Safety Regulations

Our operations are subject to stringent laws and regulations governing the discharge of materials into the environment or otherwise relating to environmental protection, and occupational health and safety. Numerous federal, state and local governmental agencies issue regulations that often require difficult and costly compliance measures that could carry substantial administrative, civil and criminal penalties and may result in injunctive obligations for non-compliance. These laws and regulations may, for example, restrict the types, quantities and concentrations of various substances that can be released into the environment, limit or prohibit construction or drilling activities on certain lands lying within wilderness, wetlands, ecologically or seismically sensitive areas and other protected areas, or require action to prevent or remediate pollution from current or former operations. Moreover, it is not uncommon for neighboring landowners and other third parties to file claims for personal injury and property damage allegedly caused by the release of hazardous substances, hydrocarbons or other waste products into the environment. Changes in environmental, health and safety laws and regulations occur frequently, and any changes that result in more stringent and costly requirements could materially adversely affect our operations and financial position. We have not experienced any material adverse effect from compliance with current requirements; however, this trend may not continue in the future.

Below is an overview of some of the more significant environmental, health and safety requirements with which we must comply. Our customers’ operations are subject to similar laws and regulations. Any material adverse effect of these laws and regulations on our customers’ operations and financial position may also have an indirect material adverse effect on our operations and financial position.

Waste Handling. We handle, transport, store and dispose of wastes that are subject to the Resource Conservation and Recovery Act (“RCRA”) and comparable state laws and regulations, which affect our activities by imposing requirements regarding the generation, transportation, treatment, storage, disposal and cleanup of hazardous and non-hazardous wastes. With federal approval, the individual states administer some or all of the provisions of RCRA, sometimes in conjunction with their own, more stringent requirements. Although certain petroleum production wastes are exempt from regulation as hazardous wastes under RCRA, such wastes may constitute “solid wastes” that are subject to the less stringent requirements of non-hazardous waste provisions.

Administrative, civil and criminal penalties can be imposed for failure to comply with waste handling requirements. Moreover, the U.S. Environmental Protection Agency (“EPA”) or state or local governments may adopt more stringent requirements for the handling of non-hazardous wastes or recategorize some non-hazardous wastes as hazardous for future regulation. Indeed, legislation has been proposed from time to time in Congress to recategorize certain oil and natural gas exploration, development and production wastes as hazardous wastes. Several environmental organizations have also petitioned the EPA to modify existing regulations to recategorize certain oil and natural gas exploration, development and production wastes as hazardous. Any such changes in these laws and regulations could have a material adverse effect on our capital expenditures and operating expenses. Although we do not believe the current costs of managing our wastes, as presently classified, to be significant, any legislative or regulatory reclassification of oil and natural gas E&P wastes could increase our costs to manage and dispose of such wastes.

Remediation of Hazardous Substances. The Comprehensive Environmental Response, Compensation and Liability Act (“CERCLA”) and analogous state laws generally impose liability without regard to fault or legality of the original conduct, on classes of persons who are considered to be responsible for the release of a hazardous substance into the environment. These persons include the current owner or operator of a contaminated facility, a former owner or operator of the facility at the time of contamination and those persons that disposed or arranged for the disposal of the hazardous substance at the facility. Liability for the costs of removing or remediating previously disposed wastes or contamination, damages to natural resources, the costs of conducting certain health studies, amongst other things, is strict and joint and several. In the course of our operations, we use materials that, if released, would be subject to CERCLA and comparable state laws. Therefore, governmental agencies or third parties may seek to hold us responsible under CERCLA and comparable state statutes for all or part of the costs to clean up sites at which such hazardous substances have been released.

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NORM. In the course of our operations, some of our equipment may be exposed to naturally occurring radioactive materials (“NORM”) associated with oil and gas deposits and, accordingly, may result in the generation of wastes and other materials containing NORM. NORM exhibiting levels of radiation in excess of established state standards are subject to special handling and disposal requirements, and any storage vessels, piping and work area affected by NORM may be subject to remediation or restoration requirements.

Water Discharges. The Clean Water Act, Safe Drinking Water Act, Oil Pollution Act and analogous state laws and regulations impose restrictions and strict controls regarding the unauthorized discharge of pollutants, including produced waters and other gas and oil wastes, into regulated waters. The discharge of pollutants into regulated waters is prohibited, except in accordance with the terms of a permit issued by the EPA or the state. Also, spill prevention, control and countermeasure plan requirements require appropriate containment berms and similar structures to help prevent the contamination of regulated waters.

Air Emissions. The Clean Air Act (“CAA”) and comparable state laws and regulations, regulate emissions of various air pollutants through the issuance of permits and the imposition of other emissions control requirements. The EPA has developed, and continues to develop, stringent regulations governing emissions of air pollutants from specified sources. New facilities may be required to obtain permits before work can begin, and existing facilities may be required to obtain additional permits and incur capital costs in order to remain in compliance. These and other laws and regulations may increase the costs of compliance for some facilities where we operate. Obtaining or renewing permits also has the potential to delay the development of oil and natural gas projects.

Climate Change. Notwithstanding the EPA’s recent rule revoking the “Endangerment Finding” (that greenhouse gas (“GHG”) emissions constitute a pollutant under the CAA), which supports the majority of the EPA’s GHG-related regulations, the EPA under previous presidential administrations adopted a number of regulations relating to GHG emissions that impact certain oil and gas facilities. However, the current EPA has announced numerous proposals and initiatives to repeal or revise many of its climate-change related rulemakings. As a result, there is significant uncertainty surrounding the future regulation of climate change at the federal level.

Additionally, various states and groups of states have adopted or are considering laws or other initiatives related to climate change. Litigation risks have also increased as a result of suits against certain oil and natural gas companies pertaining to alleged past or future damages resulting from climate change. Moreover, climate change may result in various physical risks, such as the increased frequency or intensity of extreme weather events or changes in the meteorological and hydrological patterns, that could adversely impact us, our customers’ and our suppliers’ operations. For more information, see our risk factor titled “Our and our customers’ operations are subject to a series of risks arising out of the threat of climate change that could result in increased operating costs, limit the areas in which oil and natural gas production may occur, and reduce demand for the products and services we provide.”

Endangered and Threatened Species. Environmental laws such as the Endangered Species Act (“ESA”) and analogous state laws may impact exploration, development and production activities in areas where we operate. The ESA provides broad protection for species of fish, wildlife and plants that are listed as threatened or endangered. Similar protections are offered to migratory birds under the Migratory Bird Treaty Act (“MBTA”) and various state analogs. Under the MBTA, the taking, killing or possessing of migratory birds is unlawful without a permit. In April 2025, the U.S. Department of the Interior issued a memorandum that reinstated the interpretation that the MBTA’s prohibition only applied to “affirmative actions that have as their purpose the taking or killing of migratory birds, their nests, or their eggs.” In addition, the U.S. Fish and Wildlife Service (“FWS”) may identify previously unidentified endangered or threatened species or may designate critical habitat and suitable habitat areas that it believes are necessary for survival of a threatened or endangered species. For example, the dunes sagebrush lizard, which is found only in the active and semi-stable shinnery oak dunes of southeastern New Mexico and adjacent portions of Texas (including areas where our customers operate), has, since May 2024, been listed as endangered under the ESA, although that decision has been challenged. To the extent any protections are implemented for this or any other species, it could cause us or our customers to incur additional costs or become subject to operating restrictions or operating bans in the affected areas.

Regulation of Hydraulic Fracturing and Related Activities. Our hydraulic fracturing operations are a significant component of our business. Hydraulic fracturing is an important and common practice that is used to stimulate production of hydrocarbons, particularly natural gas, from tight formations, including shales. The process, which involves the injection of water, sand and chemicals under pressure into formations to fracture the surrounding rock and stimulate production, is typically regulated by state oil and natural gas commissions. However, federal agencies have asserted regulatory authority over certain aspects of the process. For example, in April and May 2024, the U.S. Bureau of Land Management (“BLM”) finalized two rules increasing royalty rates, rentals, and minimum bids, and updating the agency’s interpretation of its mandate that conservation is a use of

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federal land on par with mineral extraction and other uses (“Public Lands Rule”). In September 2025, the U.S. Department of the Interior announced its proposal to rescind the Public Lands Rule. Further, in May 2025, the BLM announced a policy designed to expedite the oil and gas leasing process on public lands. In addition, federal legislation to repeal the Safe Drinking Water Act exemption for hydraulic fracturing and require more stringent permitting of hydraulic fracturing has previously been proposed in Congress. This federal legislation has not passed. Elsewhere, several states and local jurisdictions in which we or our customers operate also have adopted or are considering adopting regulations that could restrict or prohibit hydraulic fracturing in certain circumstances, impose more stringent operating standards and/or require the disclosure of the composition of hydraulic fracturing fluids.

Federal and state governments have also investigated whether the disposal of produced water into underground injection wells has caused increased seismic activity in certain areas. In response to concerns regarding induced seismicity, regulators in some states, including Oklahoma and Texas, have imposed, or are considering imposing, additional requirements in the permitting of produced water disposal wells or otherwise to assess any relationship between seismicity and the use of such wells. For example, the Texas Railroad Commission (“TRRC”) has adopted rules restricting injection well operations following seismic activity exceeding certain magnitude and suspending all deep oil and gas produced water injection wells in certain geographical areas covered by the TRRC’s seismic response program.

Increased regulation of hydraulic fracturing and related activities could subject us and our customers to additional permitting and financial assurance requirements, more stringent construction specifications, increased monitoring, reporting and record keeping obligations, and plugging and abandonment requirements. New requirements could result in increased operational costs for us and our customers, and reduce the demand for our services. For more information on each of these items, see our risk factor titled “Federal and state legislative and regulatory initiatives relating to hydraulic fracturing could result in increased costs and additional operating restrictions or delays.”

OSHA Matters. The Occupational Safety and Health Act (“OSHA”) and comparable state statutes regulate the protection of the health and safety of workers. In addition, the OSHA hazard communication standard requires that information be maintained about hazardous materials used or produced in operations and that this information be provided to employees, state and local government authorities and the public.

Human Capital

Our employees are our key asset. Our primary human capital management objectives are to effectively engage, develop, retain and reward our employees. As of December 31, 2025, we employed approximately 1,700 people, and none of our employees are represented by a union. All of our employees work for or support our Hydraulic Fracturing, Wireline, Cementing and Power Generation operating segments. We believe that we have good relations with our employees. We believe that our employees are a key component of our ability to attract and retain customers as a result of their operational excellence in the field.

Some examples of significant programs and initiatives that support our objective of attracting, developing and retaining our workforce include:

•Opportunity and Engagement. We are an equal opportunity employer and prohibit discrimination against any employee and applicant on the basis of any legally protected characteristic. We believe that in order to attract and retain talent with the skill sets and expertise that can help to maximize our operational efficiencies across all levels in the Company, it is in our best interest to create a culture that is welcoming. We conducted a pulse employee engagement survey in 2025, which confirmed continued strong overall employee engagement results with improvement over the 2024 survey in the categories of future vision, leadership trust and belonging. The improvement in engagement scores is attributed to action planning undertaken by department leadership and improved communication and transparency by the senior leadership team. Attracting the right people to ProPetro remains top priority. Some examples of this effort to recruit and develop our team and culture include:

◦a commitment to conducting business in a manner that respects all human rights in compliance within the requirements of applicable laws;

◦a commitment within our business operations to promoting and encouraging respect and fundamental freedoms for all without unlawful discrimination on the basis of any protected characteristic, such as race, color, sex, religion, and national origin;

◦working with personnel, business partners and other parties directly linked to our operations that share our commitment to these same legal compliance principles;

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◦maintaining employment policies reflecting our commitments, including our code of conduct, our equal employment opportunity employer policy, and our anti-harassment and anti-discrimination policy; and

◦providing an anonymous Ethics and Compliance hotline that is promoted internally and accessible from our intranet and website to make it easy for grievances regarding health and safety to be addressed early and remediated directly, in confidence and without fear of retaliation.

•Training and Safety. We offer in-depth, role-appropriate safety training upon hiring and as part of the continuous development of our employees. The safety of our employees, our customers, and the communities in which we operate is paramount. We track and evaluate safety incidents at wellsites and offices, and if an accident does occur, we aim to take actions to mitigate similar incidents from recurring in the future. The Company seeks to incentivize employees to focus on conducting operations in accordance with our strict safety standards, as well as to immediately report any breach of safety protocol, which is highly encouraged. Employees receive training to reinforce reporting rights and responsibilities, as well as non-retaliation policies. The weighting for safety performance was increased from ten percent in 2024 to twenty percent in 2025 in the executive officers’ annual incentive program. This change was intended to bring increased focus on safety performance. The 2025 safety incentive was based upon the Company’s achievement of certain safety goals, including targets for total recordable incident rate and lost time incident rate.

•Professional Development. In 2025, the Company continued its focus on leadership development, targeting leadership positions including frontline supervisors and above. Internal facilitators were trained and certified to deliver content to drive program efficiency and better associate the topics and importance of the training to the business. The Company launched the Workday Learning Management System (the “LMS”) in 2025 to support the leadership development program and make more resources available to employees to support general development. These materials are easy for employees to access from any device to drive their own development interests. Also, supervisors are able to assign specific training through the LMS during the annual performance appraisal process to emphasize position specific training to improve performance and support overall development.

•Compensation, Health, Wellness and Benefits. Our employee benefit offerings are designed to meet the varied and evolving needs of our entire workforce across the Company and we believe they are consistent with those provided by our peer companies with which we compete for talent. The Company provides employees with the ability to participate in health and welfare plans, including medical, dental, life, accidental death and dismemberment and short-term and long-term disability insurance plans.

In 2025, as part of our 401(k) plan, we continued to focus on financial wellness education and group and individual consultations for employees as well as encouraging participation in the program. The program opportunities included many crucial topics ranging from budgeting and debt management to understanding plan options and investment strategy. Concerning health benefits, in 2025 we continued our focus on emotional and mental health, as well as certain preventative health services related to the early detection of concerns including breast cancer, diabetes and cardiovascular disease.

We also strive to give back to the areas in which we conduct business operations, and in which our employees live and work. Our employees give generously and receive up to eight hours per year of paid time off to participate in community service. Our employee-led P.U.M.P. Committee also organizes or sponsors events in which employees can choose to participate in addition to our paid community service time benefit.

Availability of Filings

Our Annual Reports on Form 10-K, Quarterly Reports on Form 10-Q, Current Reports on Form 8-K and amendments to those reports filed or furnished pursuant to Section 13(a) or 15(d) of the Exchange Act, are made available free of charge on our internet website at www.propetroservices.com, as soon as reasonably practicable after we have electronically filed the material with, or furnished it to, the SEC. The SEC maintains an internet site that contains our reports, proxy and information statements and our other SEC filings. The address of that website is www.sec.gov. In addition to its reports filed or furnished with the SEC, the Company publicly discloses material information from time to time in its press releases, at the annual meeting of Shareholders, in publicly accessible conferences and Investor presentations, and through its website (principally in its Investor Relations page). Please note that references to the Company’s website in this Form 10-K are provided as a convenience and do not constitute, and should be deemed, an incorporation by reference of the information contained on, or available through the website, and such information should not be considered part of this Form 10-K.

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Board of Directors and Executive Officers

Set forth below are the names, age and business experience of the Board of Directors of the company as of February 19, 2026.

Phillip A. Gobe, 73, began serving as our Chairman of the Board in July of 2019 and as Executive Chairman in October 2019. Mr. Gobe was appointed as our Chief Executive Officer on March 13, 2020 and served in that role until August 31, 2021, at which point he was re-appointed as Executive Chairman. Mr. Gobe stepped down as Executive Chairman on March 31, 2022, and continues serving the Company as Chairman of the Board. Mr. Gobe served as a director of Pioneer from July 2014 until Pioneer’s merger with ExxonMobil in May 2024. Mr. Gobe previously served as Chairman of the Board for Pantheon Resources PLC until his June 2023 retirement. He also previously served as a director of Scientific Drilling International and Pioneer Southwest Energy Partners L.P. Mr. Gobe joined Energy Partners, Ltd as Chief Operating Officer in December 2004 and became president in May 2005, and served in those capacities until his retirement in September 2007. Mr. Gobe also served as a director of Energy Partners, Ltd. from November 2005 until May 2008. Prior to that, Mr. Gobe served as Chief Operating Officer for Nuevo Energy Company from February 2001 until its acquisition by Plains Exploration & Production Company in May 2004. Prior to that time, he held numerous operations and human resources positions with Vastar Resources, Inc. and Atlantic Richfield Company (“ARCO”) and its subsidiaries. Mr. Gobe has a Bachelor of Arts degree from the University of Texas and a Master of Business Administration degree from the University of Louisiana in Lafayette. Mr. Gobe’s extensive experience in the energy industry, including service as a director to public corporations in the industry, makes him well suited to serve as Chairman of the Board.

Samuel D. Sledge, 39, has served as our Chief Executive Officer and as a member of our Board since August 31, 2021. Mr. Sledge previously served as the Company’s President from April 2021 to August 2021, and prior to that, he served as Chief Strategy and Administrative Officer beginning in March 2020. Mr. Sledge has significant experience with ProPetro having joined the Company in 2011. Mr. Sledge has served in various capacities throughout his tenure such as a Frac Technical Specialist and Technical Operations Manager where his duties included quality control, planning and logistics, and the development of the engineering program. Mr. Sledge has also served as ProPetro’s Vice President of Finance, Corporate Development, and Investor Relations where his responsibilities included financial planning and analysis, strategic initiatives, and investor relations. Mr. Sledge also serves on the Board of the Energy Workforce and Technology Council (“EWTC”), an industry association for energy service companies, and currently serves as the Chairman of the EWTC Board. Mr. Sledge received a Bachelor of Business Administration and a Master of Business Administration from Baylor University. We believe Mr. Sledge’s experience in the energy industry and his significant experience in management roles at the Company make him well suited to serve as a director.

Spencer D. Armour III, 72, has served as a member of our Board since February 2013. Mr. Armour has over 30 years of executive and entrepreneurial experience in the energy services industry. Mr. Armour served as President of PT Petroleum LLC in Midland, Texas from 2011 to 2018. He was the Vice President of Corporate Development for Basic Energy Services, Inc. from 2007 to 2008, which acquired Sledge Drilling Corp., a company Mr. Armour co-founded and served as Chief Executive Officer from 2005 to 2006. From 1998 through 2005, he served as Executive Vice President of Patterson-UTI Energy, Inc., which acquired Lone Star Mud, Inc., a company Mr. Armour founded and served as President from 1986 to 1997. Mr. Armour also served on the board of Patterson-UTI Energy, Inc. from 1999 to 2001. He currently serves on the boards of Viper Energy, Inc. and CES Energy Solutions Corp and is a partner at Geneses Investments. Mr. Armour received a Bachelor of Science in Economics from the University of Houston in 1977 and served on the University of Houston System Board of Regents from 2011 until 2018. We believe that Mr. Armour’s extensive experience in the energy services industry and his deep knowledge of industry dynamics within the Permian Basin make him well suited to serve as a director.

Mark S. Berg, 67, has served as a member of our Board since 2019. Mr. Berg is a senior energy industry executive with extensive commercial and operational experience, including leadership of strategic planning, business development, land, water management, completion and well services, environmental, sustainability, legal, government relations and communications. During his 20-year career with Pioneer, then an NYSE-listed independent oil and gas exploration and production company, first as Executive Vice President & General Counsel from 2005 to 2014 and then as Executive Vice President, Corporate Operations from 2014 until its merger with ExxonMobil in 2024, he played a key role in transforming the company into a major U.S. shale resource developer. He led the negotiating team for the $65 billion merger with ExxonMobil as well as multiple multibillion-dollar mergers, global divestitures, and cross-border joint ventures. Prior to joining Pioneer, Mr. Berg served from 2002 to 2004 as Senior Vice President, General Counsel & Secretary of Hanover Compressor Company, then an NYSE-listed company specializing in natural gas compression and processing, where he instituted disciplined internal controls, resolved an SEC investigation, and settled securities class action litigation. From 1997 to 2002 he served as Executive Vice President & General Counsel of American General Corporation, a Fortune 200 diversified financial services company, and oversaw its $27 billion merger with American International Group. Mr. Berg began his career with the Houston based law firm Vinson & Elkins L.L.P.

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and served as a partner from 1990 through 1997, focused on mergers, acquisitions and international project development. From 2018 to 2020, he served on the board of directors of HighPoint Resources, an exploration and production company then listed on the NYSE. Mr. Berg currently serves as the Chairman of the Board of Crystal Clearwater Resources, a leading wastewater solutions company. Additionally, Mr. Berg serves on the boards of Oncor Electric Delivery Holdings Company LLC and Oncor Electric Delivery Company LLC, a regulated electricity transmission and distribution company. Mr. Berg also serves as the founding Vice Chairman of the Permian Strategic Partnership, a coalition of Permian Basin energy companies and higher education institutions focused on supporting public education, healthcare, road safety and workforce development in the Permian Basin region. Mr. Berg earned a Bachelor of Arts degree in Public Policy from Tulane University and a Juris Doctor from the University of Texas. We believe that Mr. Berg’s vast leadership experience in the energy industry makes him well suited to serve as a director.

Anthony J. Best, 76, has served as a member of our Board since January 2018 and was elected to serve as Lead Independent Director in October 2019. Mr. Best has over 40 years of experience in the energy industry. Mr. Best retired as the Chairman of the board of Newpark Resources in May 2023. He was previously a director with Quantum Energy Partners’ (“Quantum”) portfolio companies, ExL Petroleum and Middle Fork Energy Partners, and also served as Senior Advisor for Quantum. Prior to joining Quantum, Mr. Best served in various roles with SM Energy Company, an oil and gas exploration company, commencing in 2006 as its President and Chief Operating Officer, and as its Chief Executive Officer from February 2007 through January 2015. From 2003 to 2005, Mr. Best served as President and Chief Executive Officer of Pure Resources, Inc., a Unocal development and exploration company. From 2000 to 2003, Mr. Best served as an independent consultant offering leadership and oil and gas consultation to energy companies and volunteer organizations, and from 1979 through 2000, Mr. Best served in various roles of increasing responsibility at ARCO, culminating in the position of President, ARCO Latin America. Mr. Best holds a Master of Science in Engineering Management degree from the University of Alaska and a Bachelor of Science degree in Mechanical Engineering from Texas A&M University. Prior to beginning his business career, Mr. Best served five years as an engineering officer in the United States Air Force. We believe that Mr. Best’s experience in significant management roles with companies operating in the Permian Basin and his broad experience in the energy industry make him well suited to serve as a director.

G. Larry Lawrence, 74, was appointed to our Board in December 2020. Mr. Lawrence previously served as Audit Committee Chair of Legacy Reserves, LP’s Board of Directors, a role he held from 2006 to 2019. From January 2021 until June 2021, Mr. Lawrence served as the interim Chief Financial Officer of Natural Gas Services Group, a natural gas compression equipment provider, where he previously served as Chief Financial Officer for nine years. Prior to Natural Gas Services Group, Mr. Lawrence served as Chief Financial Officer for Lynx Operating Co. Inc., an oil and gas exploration company, for three years and as Chief Financial Officer for Pure Resources, Inc., an oil and gas E&P company, for two years. He has also held finance and management consulting positions for Parson Group, ARCO and Crescent Consulting. Mr. Lawrence earned his bachelor’s degree with an accounting major from Dillard University in New Orleans. We believe that Mr. Lawrence’s broad experience in the energy industry, including his service as a director and executive officer with various companies, makes him well suited to serve as a director.

Mary P. Ricciardello, 70, has served as a member of our Board since January 2023. Ms. Ricciardello currently serves as a director, Audit Committee member and Corporate Governance, Nominating and Sustainability Committee member at Eagle Materials Inc. Ms. Ricciardello previously served as a director at Devon Energy from 2008 to 2021, Noble Corporation from 2003 to 2020, Enlink Midstream from 2014 to 2018, Midstates Petroleum from 2010 to 2013 and U.S. Concrete from 2003 to 2010. Beginning in 1982, Ms. Ricciardello enjoyed a distinguished, two-decade career at Reliant Energy Inc. (“Reliant”) and its predecessor, Houston Lighting & Power Company, an electricity generation and retail services company, where she held several roles of increasing responsibility in the financial services and treasury functions. In 1996, Ms. Ricciardello was appointed as Reliant’s Vice President and Comptroller and she served as its Senior Vice President and Chief Accounting Officer from 1999 until her retirement in 2002. Ms. Ricciardello earned a Bachelor of Science degree in Business Administration from the University of South Dakota and a Master of Business Administration from the University of Houston. She is also a Texas licensed Certified Public Accountant and earned a CERT Certificate in Cybersecurity from Carnegie Mellon University. We believe that Ms. Ricciardello is well suited to serve as a director based on her accounting and financial expertise and public company board and committee experience.

Michele Vion, 66, was appointed to our Board in February 2020. Ms. Vion previously served as Vice President, Human Resources at HighPoint Resources Corporation, a successor to the Bill Barrett Corporation, an oil and gas E&P company, from August 2010 to September 2019. Ms. Vion was previously employed at Level 3 Communications, Inc., an international communications company, starting in 2006 and ultimately as Group Vice President of Human Resources up to January 2010. Ms. Vion also previously served as Vice President of Human Resources for Sun Microsystems, Inc., a computer networking company, for seven years. She also previously held senior human resource and client account management positions at

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Prudential Financial, Inc., an insurance and investment management company and JP Morgan, a global financial services firm. Prior to joining JP Morgan, Ms. Vion served in an accounting position as a Regional Controller for the Eastern Region at Sony Corporation of America. Ms. Vion previously served as Compensation Committee Chair and as a member of the Audit Committee of Boingo Wireless, Inc.’s Board of Directors, roles she held from 2018 until Boingo’s acquisition by Digital Colony Management, LLC in June 2021. Ms. Vion also served on the board and as Chair of the Compensation Committee and as member of the Audit Committee and Nominating and Corporate Governance Committee of Callidus Software Inc., a publicly-traded, cloud-based software company, from 2005 to 2016. Currently, Ms. Vion serves as Chief Human Resources Officer for Stored Energy Systems, a privately held company based in Longmont, CO. Ms. Vion holds a Bachelor of Arts in East Asian Studies and Economics from Wesleyan University, has attended Stanford University’s Director’s College, and participated in the Financial Times’ Director Exchange. We believe that Ms. Vion is well suited to serve as a director based on her executive leadership experience in human resources and accounting and public company board and committee experience.

Alex V. Volkov, 53, has served as a member of our Board since May 2024. Mr. Volkov has almost three decades of experience in various roles within ExxonMobil. Since 1997, Mr. Volkov’s roles have spanned marketing, business development, supply chain logistics, and strategy development. His international experience includes serving as Vice President of Exxon Neftegas Limited in Moscow, overseeing commercial activities in Russia and later moving to the United Kingdom to lead international natural gas marketing and trading efforts. In 2019, Mr. Volkov transitioned to Houston as Vice President, Global LNG Marketing, overseeing ExxonMobil’s LNG portfolio globally, a position he held until 2021. Between 2021 and 2023, he held positions as Vice President, Commercial & Power and then as Vice President, Strategy and Business Development, culminating in his current role, the Vice President of Commercial & Integration overseeing unconventional business development, land management, and midstream infrastructure activities. Mr. Volkov is a graduate of the University of Nizhni Novgorod, Russia, and holds a Master of Business Administration from the University of Alabama. We believe Mr. Volkov’s broad experience in the energy industry, including various business development roles at ExxonMobil, makes him well suited to serve as a director.

Set forth below are the name, age, position and description of the business experience of our executive officers (other than those who are also Directors and included above) as of February 19, 2026.

Caleb L. Weatherl, 38, has served as our Chief Financial Officer since July 2025. Mr. Weatherl has over a decade of experience in senior level positions in private companies. Before joining the Company, Mr. Weatherl served as Chief Executive Officer, and as a Board Member of Garrison Energy Holdings LLC, a Midland, Texas-based oil and gas exploration and production company, from May 2023 until September 2024. Prior to that, he served as the President and Chief Financial Officer of Stronghold Energy II Holdings, LLC, a Midland, Texas-based oil and gas exploration and production company, from December 2017 to October 2022, and as a Board Member from October 2021 to October 2022. His work history also includes serving as Chief Financial Officer for Desert Royalty Company, L.L.C. from June 2016 to December 2017, Vice President, Co-Founder and Board Member of Stronghold Energy Partners, L.P. from May 2014 to June 2016 and Vice President of Weatherl Energy Investments, L.P. from August 2013 to June 2016. Earlier in his career, Mr. Weatherl held positions at Bain Capital and McKinsey & Company. Mr. Weatherl earned his Bachelor of Arts degree in economics from Harvard College, and his Master’s of Business Administration from Harvard Business School.

Adam Muñoz, 43, has served as our President and Chief Operating Officer since August 2021, and prior to that, he served as Chief Operating Officer since January 2021 and served as Senior Vice President of Operations since March 2020. Mr. Muñoz joined the Company in 2010 to initiate ProPetro’s Permian Basin pressure pumping operation. Prior to joining the Company, Mr. Muñoz held sales and operations roles at Frac Tech Services and Weatherford International. Since joining the Company, Mr. Muñoz has served as the Director of Business Development and Technical Services where he was responsible for overseeing the growth of the hydraulic fracturing operations as well as managing the department’s day-to-day technical services. Mr. Muñoz has most recently served as the Vice President of Frac Services where his duties included leading the hydraulic fracturing division through specific efforts to increase operational efficiencies and maximize financial productivity. Mr. Muñoz received a Bachelor of Business Marketing from The University of Texas at the Permian Basin.

John J. “Jody” Mitchell, 43, has served as our General Counsel and Corporate Secretary of the Company since January 2023. Prior to his appointment as General Counsel, Mr. Mitchell served as the Company’s Vice President and Deputy General Counsel since April 2021. Before joining the Company, Mr. Mitchell served in various roles at Concho Resources Inc., a hydrocarbon exploration company acquired by ConocoPhillips in 2021 (“Concho”), from 2014 to 2021, including Director of Marketing and Midstream and, prior to that, Associate General Counsel. Before joining Concho, Mr. Mitchell served as counsel supporting the upstream and midstream businesses at Petrohawk Energy Corporation (“Petrohawk”) and at BHP Billiton following BHP Billiton’s acquisition of Petrohawk. Mr. Mitchell began his career as an associate at Locke Lord Bissell & Liddell LLP, where he concentrated on oil, gas and energy litigation and construction litigation. Mr. Mitchell holds a Bachelor of Arts from the University of Texas and a Juris Doctor from the University of Houston Law Center.

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Shelby K. Fietz, 44, has served as our Chief Commercial Officer of the Company since November 2023. Mr. Fietz joined ProPetro in 2012, and prior to his appointment as Chief Commercial Officer, Mr. Fietz served as the Company’s Vice President of Commercial, leading the business development, sales, supply chain, and marketing functions. He also previously held the position of Vice President of Business Development, Sales and Marketing, while also leading our supply chain organization. Prior to his appointment as an officer, Mr. Fietz held roles of increasing responsibility within ProPetro in both operations and business development. Mr. Fietz also serves in a leadership capacity with the Permian Basin Chapter of the Energy Workforce and Technology Council. Mr. Fietz holds a Bachelor of Science from Angelo State University.

Celina A. Davila, 45, has served as our Chief Accounting Officer since November 2023. Prior to her appointment as Chief Accounting Officer, Ms. Davila served as the Company’s Director of Accounting and Corporate Controller since August 2022 and as Corporate Controller since October 2019. Ms. Davila joined the Company in January 2019 as Hydraulic Fracturing Controller. Prior to joining the Company, Ms. Davila served in various roles at Pioneer, a leading independent natural resources company, from 2012 to 2018, including Accounting Manager and, prior to that, Accounting Supervisor. Ms. Davila began her career as a Senior Auditor at Johnson, Miller, and Co. Ms. Davila is a Certified Public Accountant and holds a Bachelor of Arts in Accounting and a Master’s in Business Administration degree from Texas Tech University.

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