CJ 2018 Proxy Statement

OTHER MATTERS HOUSEHOLDING We may send a single set of proxy materials and other stockholder communications to any household at which two or more stockholders reside unless we have received contrary instructions from those stockholders. This process is called “householding.” This reduces duplicate mailings and saves printing and postage costs as well as natural resources. The proxy materials and other stockholder communications may be householded based on your prior express or implied consent. If you wish to receive a separate copy of our proxy materials for each stockholder sharing your address in the future, please send a written request to C&J Energy Services, Inc. at 3990 Rogerdale Rd., Houston, Texas 77042, Attn: Corporate Secretary or by email at Investors@cjenergy.com , and we will promptly deliver to you the requested material. You may also contact us in the same manner if you received multiple copies of the proxy materials and would prefer to receive a single copy in the future. 66 C&J ENERGY SERVICES, INC. 2018 PROXY STATEMENT