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The undersigned hereby consents to the references to our firm in the form and context in which they appear in this Annual Report on Form 10-K for the year ended December 31, 2023 (the “Annual Report”) and the Quarterly Reports on Form 10-Q for the quarters ended March 31, 2023, June 30, 2023 and September 30, 2023 (the “Quarterly Reports”). We hereby further consent to (i) the use in the Annual Report and the Quarterly Reports of information relating to our Technical Report Summaries for Frac Sand Resources and Reserves for Oakdale,Utica, and Blair Mines and (ii) the incorporation by reference in the Registration Statement on Form S-3 (No. 333-251915) of Smart Sand, Inc., including any amendment thereto, any related prospectus and any related prospectus supplement of such information.