DESCRIPTION OF DEBT SECURITIES AND GUARANTEES
Please note that in this section entitled Description of Debt Securities and Guarantees, references to Chevron Corporation refer only to Chevron
Corporation and not to any of its subsidiaries. References to CUSA refer only to CUSA and not to any of its subsidiaries or any other subsidiaries of Chevron Corporation. The term issuer means either Chevron Corporation or CUSA,
exclusive of their respective subsidiaries, depending on which registrant is offering the debt securities, and the term issuers is a collective reference to Chevron Corporation and CUSA, exclusive of their respective subsidiaries. The
term Guarantor means Chevron Corporation, exclusive of its subsidiaries, as guarantor of debt securities that may be issued by CUSA.
Chevron
Corporation may issue debt securities. The debt securities will be Chevron Corporations unsubordinated and, unless otherwise expressly stated in the applicable prospectus supplement, unsecured obligations and may be issued in one or more
series. CUSA may also issue debt securities. The debt securities will be CUSAs unsubordinated and, unless otherwise expressly stated in the applicable prospectus supplement, unsecured obligations and may be issued in one or more series. The
debt securities of any series of CUSA will have the benefit of a guaranty by Chevron Corporation (each, a Guaranty and, collectively, the Guarantees). The Guarantees will be the unsubordinated and, unless otherwise expressly
stated in the applicable prospectus supplement, unsecured obligations of the Guarantor. Unless otherwise expressly stated or the context otherwise requires, as used in this section, the term guaranteed debt securities means any debt
securities that, as described in the prospectus supplement relating thereto, are guaranteed by the Guarantor pursuant to the CUSA Indenture (as defined below).
The debt securities issued by Chevron Corporation may be issued under an indenture dated as of May 11, 2020, as supplemented by the First Supplemental
Indenture, dated as of May 11, 2020 (the Chevron Indenture), between Chevron Corporation, as the issuer, and Deutsche Bank Trust Company Americas, as trustee, as may be further supplemented from time to time by one or more
supplemental indentures thereto, to be entered into by Chevron Corporation, a trustee, registrar, paying agent and transfer agent, as applicable. The debt securities issued by CUSA may be issued under an indenture dated August 12, 2020, as
supplemented by the First Supplemental Indenture, dated as of August 12, 2020, as supplemented by the Second Supplemental Indenture, dated as of January 6, 2021 (the CUSA Indenture), among CUSA, as the issuer, Chevron
Corporation, as the Guarantor, and Deutsche Bank Trust Company Americas, as trustee, as may be further supplemented from time to time by one or more supplemental indentures thereto, to be entered into by CUSA, Chevron Corporation, a trustee,
registrar, paying agent and transfer agent, as applicable. The Chevron Indenture and the CUSA Indenture are incorporated by reference as exhibits to the registration statement of which this prospectus is a part. If a different trustee, registrar,
paying agent, transfer agent or a different indenture for a series of debt securities is used, those details will be provided in a prospectus supplement and the forms of any other indentures will be filed with the Commission at the time they are
used. The terms of any series of debt securities and, if applicable, any Guarantees of the debt securities of such series will be those specified in or pursuant to the applicable indenture and in the certificates evidencing that series of debt
securities and those made part of the applicable indenture by the Trust Indenture Act of 1939, as amended, referred to herein as the Trust Indenture Act.
The following is a general description of the debt securities and, if applicable, the Guarantees of the debt securities that may be offered by this
prospectus. This summary is not meant to be a complete description of the debt securities and any applicable Guarantees. The accompanying prospectus supplement will contain the material terms and conditions of the debt securities and, if applicable,
the Guarantees of the debt securities offered by such prospectus supplement. For each series of debt securities, the applicable prospectus supplement for the series may change and supplement the summary below.
General
The applicable indenture provides for the
issuance of debt securities without limitation as to aggregate principal amount. The debt securities may be issued from time to time in one or more series. Unless otherwise indicated in
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