Solaris Oilfield Infrastructure Schedules Third Quarter 2017 Conference Call

October 5, 2017

HOUSTON–(BUSINESS WIRE)–Solaris Oilfield Infrastructure, Inc. (NYSE:SOI) (“Solaris” or the
“Company”) will host a conference call to discuss its third quarter 2017
results on Friday, November 3, 2017 at 7:30 a.m. Central Time (8:30 a.m.
Eastern Time). Solaris will issue its third quarter 2017 earnings
release prior to the conference call.

To join the conference call from within the United States, participants
may dial (866) 807-9684. To join the conference call from outside of the
United States, participants may dial (412) 317-5415. When instructed,
please ask the operator to be joined to the Solaris Oilfield
Infrastructure, Inc. call. Participants are encouraged to log in to the
webcast or dial in to the conference call approximately ten minutes
prior to the start time. To listen via live webcast, please visit the
Investor Relations section of the Company’s website, www.solarisoilfield.com.

An audio replay of the conference call will be available shortly after
the conclusion of the call and will remain available for approximately
seven days. It can be accessed by dialing (877) 344-7529 within the
United States or (412) 317-0088 outside of the United States. The
conference call replay access code is 10113199. The replay will also be
available in the Investor Relations section of the Company’s website
shortly after the conclusion of the call and will remain available for
approximately seven days.

Solaris Oilfield Infrastructure, Inc. (NYSE:SOI) manufactures and
provides patented mobile proppant management systems that unload, store
and deliver proppant at oil and natural gas well sites. These patented
systems are deployed in many of the most active oil and natural gas
basins in the United States, including the Permian Basin, the Eagle Ford
Shale the STACK/SCOOP formation and the Haynesville Shale. Solaris’ new
high-capacity transload facility being built in Kingfisher, Oklahoma
will serve customers with operations in the STACK/SCOOP. Additional
information is available on the Solaris’ website, www.solarisoilfield.com.

Contacts

Solaris Oilfield Infrastructure, Inc.
Kyle Ramachandran, (281)
501-3070
Chief Financial Officer
[email protected]