In this episode of Uncapped with Executive Roustabouts, Jon Krome sits down with David Purvis, a veteran leader with over three decades of experience across Shell and BHP Petroleum. A chemical engineer by training who discovered his passion for reservoir engineering through a serendipitous internship in New Orleans, Purvis went on to hold technical and leadership roles spanning the Gulf of Mexico, international assignments in Brunei, and ultimately the position of Vice President of Engineering and Operations at BHP. Now retired from the corporate world, he coaches business owners through The Alternative Board, teaches petroleum engineering at Mississippi State, and is the bestselling author of Climbing Your Career Tree: Life Lessons to Grow the Leader Within You.
The conversation ranges across the evolving nature of technical work, the importance of building deep functional expertise before seeking broader leadership roles, and the enduring value of human judgment in an era of rapid technological change. Purvis reflects on the critical role of subsurface characterization as the foundation of upstream value creation, the distinction between protecting and creating value through operational excellence, and the importance of scenario planning in navigating geopolitical and market uncertainty. He also offers a grounded perspective on AI, distinguishing between its utility as a productivity tool for engineers and the need for human oversight in higher-stakes decisions. The discussion touches on emerging technologies like geothermal, the shifting landscape of innovation from major labs to mid-size operators and service companies, and practical advice for young professionals entering the industry today.
Listen to the full conversation for an insightful look at career development, leadership, and the future of energy from a leader who has spent a lifetime learning, teaching, and coaching others to grow.