Our Global Operations across four core regions — Africa, Middle East, Europe and North America — allow us to discover and develop key opportunities for future growth
Up-to-date investor information, including stock and financial updates, events and presentations, shareholder services, annual reviews and FAQs.
Our spirit of innovation and commitment to delivering superior products that address even the most complex challenges drives Marathon Oil’s legacy of technical excellence.
Marathon Oil's Owner Relations department is committed to providing the highest level of service to all of our valued interest owners. We strive to ensure that your inquiries regarding ownership and payment are addressed accurately and timely, the first time and every time.
The best way to contact us:
Marathon Oil Company
PO Box 21158
Tulsa, OK 74121-1158