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Organization and Nature of Business | 6 Months Ended
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Jun. 30, 2026
Organization, Consolidation and Presentation of Financial Statements [Abstract] |
Organization and Nature of Business | Organization and Nature of Business Mammoth Energy Services, Inc. (“Mammoth” or the “Company”), together with its subsidiaries, is an integrated, growth-oriented company focused on providing products and services to our customers primarily in the oil and natural gas, aviation and utility infrastructure industries in North America. Mammoth’s suite of services includes rental services and aviation sales, infrastructure services, natural sand proppant services, accommodation services and drilling services. The Company’s rental services and aviation sales include a wide range of equipment used in oilfield, construction and aviation activities. The Company’s infrastructure services include providing fiber optic services to the utility infrastructure industry. The Company’s natural sand proppant services include mining, processing and selling natural sand proppant used for hydraulic fracturing. The Company’s accommodation services include housing, kitchen and dining, and recreational service facilities for workers located in remote areas away from readily available lodging. The Company’s drilling services include providing directional drilling to oilfield operators. The Company was incorporated in Delaware in June 2016. On April 11, 2025, the Company completed a transaction to sell a portion of its infrastructure services entities, including its distribution, transmission and substation operations, for aggregate proceeds of $108.7 million. Subsequently, on June 16, 2025, the Company sold all of the equipment previously used in its hydraulic fracturing services for $15.0 million. In addition, on December 2, 2025, the Company completed a transaction to sell its engineering business for $30.0 million. These transactions reflect a strategic shift in the Company’s business. Results of operations, financial position and cash flows for these services are reported as discontinued operations for all periods presented and discussed in this report. Refer to Note 4 for further information.

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