X0206 3 2016-11-07 1 0001679268 Mammoth Energy Services, Inc. TUSK 0001689613 Ross Matthew 4727 GAILLARDIA PARKWAY, SUITE 200 OKLAHOMA CITY OK 73412 1 0 0 0 Exhibit 24 - Power of Attorney /s/ Mark Layton as attorney-in-fact for Matthew Ross 2016-11-09