 HOUSTON, Aug. 19, 2021 PRNewswire -- KLX Energy Services Holdings, Inc. KLXE or the Company NASDAQ: KLXE announced today that it will release its fiscal second quarter 2021 financial results on Thursday, September 9, 2021 after the market closes. In conjunction with the release, the Company has scheduled a conference call, which will also be broadcast live via webcast, on Friday, September 10, 2021 at 10:00 a.m. 