st : Printed Name: Frank G. Soler Title: Assistant Secretary By: t b 1 7' + <Si> Elizabeth K. Uhrig - I - COPY OF O1-D6 '4AL DOCUMENT HELD, SCROW DATE— AGENT ._ Powerof Attorney for Chevron U S.A . Inc. EFTA00595572 A notary public or other officer completing this certificate verifies onl