ConocoPhillips has announced the upcoming retirement of W.L. (Bill) Bullock, Executive Vice President and Chief Financial Officer, effective June 1, 2025. After 39 years with the company, Bullock will be succeeded by Andy O’Brien, who currently serves as Senior Vice President of Strategy, Commercial, Sustainability, and Technology. O’Brien will assume the CFO responsibilities while maintaining his current roles. Bullock’s career began with Conoco in 1986, and he has contributed significantly across engineering, operations, commercial, and executive leadership roles. He became CFO in 2020 and played a key role in strengthening the company’s financial position and operational performance.
Chairman and CEO Ryan Lance expressed appreciation for Bullock’s long-standing service, highlighting, “Bill has contributed to virtually every area of our business, working in many locations across our global portfolio. I wish Bill the very best in retirement and look forward to Andy’s ongoing leadership as he assumes his new role.” With O’Brien stepping into the CFO role, ConocoPhillips is continuing its focus on financial strength, operational excellence, and long-term sustainability. ConocoPhillips supports economic growth and energy access with a balanced portfolio while maintaining a strong financial outlook. This leadership transition reflects the company’s forward-looking approach as it navigates the energy landscape with consistency and responsibility.
