May 1, 2015 Dear Valued Customer: We are

 May 1, 2015 Dear Valued Customer: We are extremely pleased to tell you about an exciting change at Total Enerflex – Total Production Services Inc. It is a change we are confident will allow us to continue to support the need for qualified production people and equipment in the oil and gas industry across Western Canada. Please be advised that effective immediately, Total Enerflex is changing its name to Roska DBO. Our Company was established over 20 years ago with the vision of being a trusted service provider to the energy industry. Ever since then we have strived to support your operations needs with an ethical, honest and customer‐focused approach to business. Your ongoing support has enabled our sustained growth and I thank you for this. We have been fortunate to find our market niche by combining the bench‐strength of production professionals with an inventory of industry‐leading specialized equipment. Now, we are raising that commitment and capability to an even higher level – with Roska DBO. The letters “DBO” stand for Design – Build – Operate. They reflect the many skill‐sets we have combined under one roof, all pulling in the same direction to provide great outcomes in your field production and operations. While our Company’s name has changed, the focus of our experienced operations team of over 450 employees and managers is unchanged: helping you and your operational team achieve success. The same dependable and timely operations and expert service you have come to rely on will continue as before, managed by the same team from the same business locations. Thank you for your continued support of our transition. Please update your records to reflect the Company’s new name of Roska DBO. Formal name change instructions will be communicated to your accounting and sales departments. I would be pleased to answer any questions you may have, and to tell you more about Roska DBO’s capabilities. Please contact me at 1.780.532.8347 or [email protected] Sincerely, Clayton Roska President and Co‐Founder Roska DBO Inc.