CHEVRON CORPORATION 6001 BOLLINGER CANYON ROAD SAN RAMON, CA 94583-2324 ATTN: CORPORATE GOVERNANCE DEPARTMENT | | VOTE BY TELEPHONE OR INTERNET OR MAIL 24 Hours a Day, 7 Days a Week VOTE BY INTERNET - www.proxyvote.com or, from a smartphone, scan the QR Barcode above. Use the Internet to transmit your voting instructions and for electronic delivery of information up until 11:59 p.m. Eastern Time the day before the meeting date or on the applicable Employee Voting Plan cutoff date. Have your proxy card in hand when you access the website and then follow the instructions to obtain your records and to create an electronic voting instruction form. VOTE BY PHONE - 1-800-690-6903 Use any touch-tone telephone to transmit your voting instructions up until 11:59 p.m. Eastern Time the day before the meeting date or on the applicable Employee Voting Plan cutoff date. Have your proxy card in hand when you call and then follow the instructions. VOTE BY MAIL Mark, sign, and date your proxy card and return it in the postage-paid envelope we have provided or return it to Chevron Corporation, c/o Broadridge, 51 Mercedes Way, Edgewood, NY 11717. ELECTRONIC DELIVERY OF FUTURE STOCKHOLDER COMMUNICATIONS If you would like to reduce the costs incurred by Chevron Corporation in mailing proxy materials, you can consent to receiving all future proxy statements, proxy cards, and annual reports electronically via e-mail or the Internet. To sign up for electronic delivery, please follow the instructions above to vote using the Internet and, when prompted, indicate that you agree to receive or access stockholder communications electronically in future years. | | |