Marathon Oil (MRO)

DEFERRED COMPENSATION PLAN

This document contains the provisions of the Marathon Oil Company Deferred Compensation Plan (the “Plan”) as of January 1, 2009, and shall apply only to Accounts that are not fully distributed as of such date, including 409A Deferrals and Grandfathered Deferrals that are exempt from Code section 409A.

With respect to the 409A Deferrals, the Plan, as amended and restated, is intended to conform to the requirements of Code section 409A and the regulations thereunder, and, in all respects, shall be administered and construed in accordance with such requirements. With respect to the Grandfathered Deferrals, the Plan, as amended and restated, does not represent a material enhancement of the benefits or rights available under the Plan on October 3, 2004.

DEFERRED COMPENSATION PLAN

This document contains the provisions of the Speedway SuperAmerica LLC Deferred Compensation Plan (the “Plan”) as of January 1, 2009, and shall apply only to Accounts that are not fully distributed as of such date, including 409A Deferrals and Grandfathered Deferrals that are exempt from Code section 409A.

With respect to the 409A Deferrals, the Plan, as amended and restated, is intended to conform to the requirements of Code section 409A and the regulations thereunder, and, in all respects, shall be administered and construed in accordance with such requirements. With respect to the Grandfathered Deferrals, the Plan, as amended and restated, does not represent a material enhancement of the benefits or rights available under the Plan on October 3, 2004.

DEFERRED COMPENSATION PLAN

This document contains the provisions of the Speedway SuperAmerica LLC Deferred Compensation Plan (the “Plan”) as of January 1, 2009, and shall apply only to Accounts that are not fully distributed as of such date, including 409A Deferrals and Grandfathered Deferrals that are exempt from Code section 409A.

With respect to the 409A Deferrals, the Plan, as amended and restated, is intended to conform to the requirements of Code section 409A and the regulations thereunder, and, in all respects, shall be administered and construed in accordance with such requirements. With respect to the Grandfathered Deferrals, the Plan, as amended and restated, does not represent a material enhancement of the benefits or rights available under the Plan on October 3, 2004.

DEFERRED COMPENSATION PLAN

This document contains the provisions of the Marathon Petroleum Company LLC Deferred Compensation Plan (the “Plan”) as of January 1, 2009, and shall apply only to Accounts that are not fully distributed as of such date, including 409A Deferrals and Grandfathered Deferrals that are exempt from Code section 409A.

With respect to the 409A Deferrals, the Plan, as amended and restated, is intended to conform to the requirements of Code section 409A and the regulations thereunder, and, in all respects, shall be administered and construed in accordance with such requirements. With respect to the Grandfathered Deferrals, the Plan, as amended and restated, does not represent a material enhancement of the benefits or rights available under the Plan on October 3, 2004.

DEFERRED COMPENSATION PLAN

DEFERRED COMPENSATION PLAN