EXHIBIT 23 CONSENT OF INDEPENDENT ACCOUNTANTS We hereby consent to the incorporation by reference in the following Prospectuses constituting part of the Registration Statements on: Form S-3 (Nos. 333-27489 --Exxon Mobil Corporation Shareholder Investment Program; and 33-60677) Form S-3 (No. 33-48919) --Guaranteed Debt Securities and Warrants to Purchase Guaranteed Debt Securities of Exxon Capital Corporation; Form S-3 (No. 33-8922) --Guaranteed Debt Securities of SeaRiver Maritime Financial Holdings, Inc. (formerly Exxon Shipping Company) and we hereby consent to the incorporation by reference in the Registration Statements on: Form S-8 (Nos. 333-38917 --1993 Incentive Program of Exxon Mobil Corporation and 33-51107) (together with 1988 Long Term Incentive Plan of Exxon Mobil Corporation); Form S-8 (No. 333-69378) --ExxonMobil Fuels Marketing Savings Plan; Form S-8 (No. 333-72955) --ExxonMobil Savings Plan; Form S-8 (No. 333-75659) --Post-Effective Amendment No. 2 on Form S-8 to Form S-4 which pertains to the 1993 Incentive Program of Exxon Mobil Corporation of our report dated February 27, 2002 relating to the financial statements which appear in this Form 10-K. /S/ PRICEWATERHOUSECOOPERS LLP Dallas, Texas March 27, 2002 1