Petroleum Refining Business Contracts

Conoco Inc.

Restructuring, Transfer and Separation Agreement - Conoco Inc. and E I du Pont de Nemours Co. ( Oct 18, 2009 )
Tax Sharing Agreement - E I du Pont de Nemours & Co. and Conoco Inc. ( Oct 18, 2009 )
1998 Global Performance Sharing Plan - Conoco Inc. ( Oct 18, 2009 )
Key Employee Temporary Severance Plan ( Oct 18, 2009 )
Key Employee Severance Plan ( Oct 18, 2009 )
Rabbi Trust Agreement - Conoco Inc. and U.S. Trust Co., N.A. ( Oct 18, 2009 )
Retirement Restoration Plan II - Conoco Inc. ( Oct 18, 2009 )
Retirement Restoration Plan I - Conoco Inc. ( Oct 18, 2009 )
Employment Agreement - E I du Pont de Nemours & Co., Conoco Inc. and C. S. Nicandros ( Oct 18, 2009 )
Directors' Charitable Gift Plan - Conoco Inc. ( Oct 18, 2009 )

Exxon Mobil Corp.

Certificate of Incorporation - Exxon Mobil Corp. ( Oct 18, 2009 )
Executive Life Insurance and Death Benefit Plan - Exxon Mobil Corp. ( Mar 20, 2012 )
Stock Option - Granted to Executive Officers - Exxon Mobil Corp. ( Mar 20, 2012 )
Restricted Stock Unit Agreement - Extended Provisions - Exxon Mobil Corp. ( Mar 20, 2012 )
Agreement and Plan of Merger - Mobil Corp. and Exxon Corp. ( Oct 18, 2009 )
Opinion Letter - Outside Counsel - S-4 Registered Securities - Exxon Mobil Corp. ( Mar 20, 2012 )
2001 Nonemployee Directors' Deferred Compensation Plan - Exxon Mobil Corp. ( Oct 18, 2009 )

Marathon Oil Corp.

Bylaws - Marathon Oil ( Aug 09, 2011 )
Transition Services Agreement - USX Corp., Marathon Oil Corp., United States Steel Corp. ( Oct 18, 2009 )
Insurance Assistance Agreement - USX Corp., Marathon Oil Corp. and Unitd States Steel Corp. ( Oct 18, 2009 )
Change in Control Agreement - USX Corp. ( Oct 18, 2009 )
Completion and Retention Agreement - USX Corp., United States Steel Corp., Marathon Oil Corp, Marathon Ashland Petroleum LLC and Thomas J. Usher ( Oct 18, 2009 )
Debt Securities Underwriting Agreement - Mattel Inc., Credit Suisse First Boston Corp. and Morgan Stanley & Co. Inc. ( Oct 18, 2009 )

Murphy Oil Corp.

Indenture - Murphy Oil Corp. ( Feb 15, 2012 )
Asset Purchase Agreement - Murphy Oil Corp. and Calumet Specialty Products Partners, L.P. ( Feb 15, 2012 )
Distribution Agreement - Murphy Oil Corp. and Deltic Timber Corp. ( Oct 18, 2009 )
Tax Sharing Agreement - Murphy Oil Corp. and Deltic Timber Corp. ( Oct 18, 2009 )
Stock Incentive Plan - Murphy Oil Corp. ( Feb 15, 2012 )
Stock Option - Murphy Oil Corp. ( Feb 15, 2012 )

Shell Oil Co.

USX Corp.

Fairfield Works (Fairfield, AL) Sublease and Assignment - USX Holdco Inc. and United States Steel LLC ( Oct 18, 2009 )
Transition Services Agreement - USX Corp., Marathon Oil Corp., United States Steel Corp. ( Oct 18, 2009 )
Insurance Assistance Agreement - USX Corp., Marathon Oil Corp. and Unitd States Steel Corp. ( Oct 18, 2009 )
Change in Control Agreement - USX Corp. ( Oct 18, 2009 )
Completion and Retention Agreement - USX Corp., United States Steel Corp., Marathon Oil Corp, Marathon Ashland Petroleum LLC and Thomas J. Usher ( Oct 18, 2009 )