KLX Energy Services Schedules 2018 Third Quarter Earnings Release and Conference Call for December 5, 2018

KLX Energy Services Holdings, Inc. (“KLX Energy Services”) (NASDAQ:KLXE) will issue its financial results for the quarter ended October 31, 2018 prior to the opening of the NASDAQ Stock Market on Wednesday, December 5, 2018, and will hold a conference call to discuss the results at 8:00 a.m. Eastern Time on Wednesday, December 5, 2018. A live audio broadcast of the conference call, along with a supplemental presentation, will be available on the investor relations page of the KLX Energy Services website at www.KLXEnergy.com.

KLX Energy Services will also be participating in one-on-one investor meetings at the Cowen Energy & Natural Resources Conference in New York later the same day.

About KLX Energy Services

KLX Energy Services is a leading U.S. onshore provider of mission critical oilfield services focused on completion, intervention and production activities for the most technically demanding wells. KLX Energy Services’ experienced and technically skilled personnel are supported by a broad portfolio of specialized tools and equipment, including innovative proprietary tools developed by the Company’s in-house R&D team. KLX Energy Services supports its customers on a 24/7 basis from over 35 service facilities located in the major onshore oil and gas producing regions of the United States.

CONTACT:Michael PerlmanTreasurer and Senior Director, Investor RelationsKLX Energy Services Holdings, Inc.[phone]