Nick Walker joined Lundin Petroleum as senior vice president of development and operations. He is responsible for the company’s worldwide development projects and serves on the investment committee. Previously, Walker was COO at Africa Oil and executive vice president of international operations at Talisman Energy. He has also worked in various managerial, operational, and commercial positions at Bow Valley and BP. Walker holds a degree in mining engineering from Imperial College London, a degree in computer science from University College London, and an MBA from Cass Business School at City University London.