FOR IMMEDIATE RELEASE

CALGARY, Alberta (June 26, 2017) – Pason Systems Inc. (TSX: PSI) intends to release its 2017 second quarter results after the markets close on Wednesday, August 9, 2017. Pason will be conducting a conference call for interested analysts, brokers, investors, and media representatives to review its 2017 second quarter results at 9:00 am (Calgary time) on Thursday, August 10, 2017. The conference call dial-in number is 1-888-231-8191 or 1-647-427-7450. You can access the seven-day replay by dialing 1-855-859-2056 or 1-416-849-0833, using password 35710957.

An archived audio webcast of the conference call will also be available on Pason’s website at
www.pason.com.

Pason Systems Inc.
Pason Systems Inc. is a leading global provider of specialized data management systems for
drilling rigs. Our solutions, which include data acquisition, wellsite reporting, remote
communications, web-based information management, and analytics, enable collaboration between the rig and the office. Pason’s common shares trade on the Toronto Stock Exchange under the symbol PSI.

For more information about Pason Systems Inc., visit the company’s website at
www.pason.com or contact:

Marcel Kessler
President and CEO
403-301-3400

Jon Faber
Chief Financial Officer
403-301-3400