
Employees and contractors at our Brae platform add profitable production from the North Sea. Other core regions include the U.S., Canada and Equatorial Guinea.

Internet Inquires: InvestorCentre™ website at www.computershare.com/investor
Telephone Inquires: 888-843--5542 (Toll free - U.S., Canada, Puerto Rico)
781-575-4735 (non-U.S.)
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The Dividend Reinvestment and Direct Stock Purchase Plan (the "Plan") provides shareholders with a convenient way to purchase additional shares of Marathon Oil Corporation Common Stock without payment of any brokerage fees or service charges through the investment of cash dividends or through optional cash payments. The Plan was temporarily suspended in November 2008. We have reinstituted the Plan, as amended and restated, effective March 10, 2009. Effective October 12, 2009 the administrator for the Plan changed to Computershare Trust Company, N.A. Computershare Inc. acts as service agent to Computer Trust Company, N.A. under the Plan.
For further information about the Plan, please see the "Letter to Participants." A copy of the Plan Prospectus and Authorization Form can be found on the Dividend Reinvestment and Direct Stock Purchase Plan page. Stockholders of record may also request a copy of the Plan Prospectus and Authorization Form by contacting the Company's stock transfer agent, Computershare at 1-888-843-5542 or web.queries@computershare.com. Beneficial holders should contact their brokers. Beneficial holders should contact their brokers.
Marathon’s commitment to the community is deeply rooted in our core values. Our employee-run Books for Bioko program collects supplies for schools in Equatorial Guinea.
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