ProPetro Schedules Full Year and Fourth Quarter 2017 Earnings Release Date and Conference Call

February 27, 2018

MIDLAND, Texas–(BUSINESS WIRE)–ProPetro Holding Corp. (“ProPetro”) (NYSE: PUMP) today announced that it
will issue its full year and fourth quarter 2017 earnings release on
Monday, March 26, 2018 after the close of trading. ProPetro will host a
conference call on Tuesday, March 27, 2018 at 8:00 AM Central Time to
discuss fourth quarter results and recent developments.

To access the conference call, U.S. callers may dial toll free
1-877-317-6799 and international callers may dial 1-412-317-6799. Please
call ten minutes ahead of the scheduled start time to ensure a proper
connection. The call will also be webcast on ProPetro’s web site, www.propetroservices.com.

A replay of the conference call will be available for one week following
the call and can be accessed by dialing 1-877-344-7529 for U.S. callers
and 1-412-317-0088 for international callers. The access code for the
replay is 10116656.

About ProPetro

ProPetro Holding Corp. is a Midland, Texas-based oilfield services
company providing pressure pumping and other complementary services to
leading upstream oil and gas companies engaged in the exploration and
production of North American unconventional oil and natural gas
resources.

Contacts

ProPetro Holding Corp.
Sam Sledge, 432-688-0012
Director of
Investor Relations
[email protected]