HOUSTON, July 20 /PRNewswire-FirstCall/ -- Marathon Oil Corporation (NYSE: MRO) today announced that the Company's second quarter 2010 financial results conference call will be webcast on the Marathon Oil Corporation website on Tuesday, Aug. 3, at 2 p.m. EDT. The call may include forward-looking information.

Howard J. Thill, Marathon vice president, Investor Relations and Public Affairs, will host the call. Also participating from Marathon will be Clarence P. Cazalot Jr., president and CEO; Janet F. Clark, executive vice president and CFO; Gary R. Heminger, executive vice president, Downstream; David E. Roberts Jr., executive vice president, Upstream; and Garry L. Peiffer, senior vice president, Finance and Commercial Services for Marathon's Refining, Marketing and Transportation operations.

Interested parties can listen to the conference call by visiting Marathon's website at http://www.Marathon.com and clicking on the 2010 Second Quarter Financial Results Conference Call link. Replays of the conference call will be available on the website through Aug. 17, 2010. Financial information, including earnings releases and other investor-related material, also is available online.



    Media Relations
     Contacts:            Lee Warren      713-296-4103
                          John Porretto   713-296-4102

    Investor Relations
     Contacts:            Howard Thill    713-296-4140
                          Chris Phillips  713-296-3213

SOURCE Marathon Oil Corporation