Precision Drilling Corporation announced that Doug Evasiuk, Senior Vice President, Sales & Marketing and Officer of the company, retired at the end of June, capping a successful 26-year career with Precision Drilling. · Gene Stahl appointed to the role of Chief Marketing Officer. In this role, Gene will oversee the corporation's strategic sales and marketing efforts on a global basis. · Ross Pickering appointed to the role of Senior Vice President, Global Operations Excellence. In this role, Ross will oversee functions critical to the High Performance, High Value service offering and leveraging the scale, including: Global Health, Safety & Environmental; Asset Integrity and Quality Management Systems; Supply Chain and Major Capital Projects. Grant Hunter appointed to the role of Senior Vice President, North American Drilling Operations. In this role, Grant will oversee drilling operations in both the United States and Canada.