Mark Mercer

Mark Mercer is a Staff Technical Specialist at Williams Company, where they serve as an internal corrosion subject matter expert. With over 40 years of experience in the oil and gas industry in both the USA and Canada, Mark possesses specialized expertise in chemical treating, cathodic protection, coatings, and operational improvements. They have previously held positions such as Area Manager at Schlumberger and Corporate Corrosion Coordinator at Wascana Energy, managing complex corrosion mitigation practices and leading teams across multiple projects. Mark holds a technologist diploma in Petroleum Technology from NAIT and has played a key role in creating and executing corrosion monitoring and mitigation programs critical to corporate integrity management.