X0306 4 2019-04-10 false 0001168054 CIMAREX ENERGY CO XEC 0001773606 Clason Christopher 1700 LINCOLN STREET, SUITE 3700 DENVER CO 80203 false true false false VP and Chief HR Officer Common Stock 2019-04-10 4 A false 12599 0 A 12599 D Common Stock 2019-04-10 4 A false 10525 0 A 23124 D Represents an award of restricted stock that will vest in its entirety on December 1, 2021 provided that the reporting person remains in the continuous employment of Cimarex through that date. Represents a performance award of restricted stock that is subject to the satisfaction of certain performance criteria through December 1, 2021 provided that the reporting person remains in continuous employment with Cimarex through that date. Mary F. Hope, as Attorney-in-Fact 2019-04-11