As filed with the Securities and Exchange Commission on May 3, 2018

Registration No. 333-            

UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

FORM S-3

REGISTRATION STATEMENT

UNDER

THE SECURITIES ACT OF 1933

CHEVRON CORPORATION

(Exact name of registrant as specified in its charter)

Copies to:

Approximate date of commencement of proposed sale to the public: From time to time after the effective date of this registration statement.

If the only securities being registered on this Form are being offered pursuant to dividend or interest reinvestment plans, please check the following box.  ☐

If any of the securities being registered on this Form are to be offered on a delayed or continuous basis pursuant to Rule 415 under the Securities Act of 1933, other than securities offered only in connection with dividend or interest reinvestment plans, check the following box.   ☒

If this Form is filed to register additional securities for an offering pursuant to Rule 462(b) under the Securities Act, please check the following box and list the Securities Act registration statement number of the earlier effective registration statement for the same offering.  ☐

If this Form is a post-effective amendment filed pursuant to Rule 462(c) under the Securities Act, check the following box and list the Securities Act registration statement number of the earlier effective registration statement for the same offering.  ☐

If this Form is a registration statement pursuant to General Instruction I.D. or a post-effective amendment thereto that shall become effective upon filing with the Commission pursuant to Rule 462(e) under the Securities Act, check the following box.  ☒

If this Form is a post-effective amendment to a registration statement filed pursuant to General Instruction I.D. filed to register additional securities or additional classes of securities pursuant to Rule 413(b) under the Securities Act, check the following box.  ☐

Indicate by check mark whether the registrant is a large accelerated filer, an accelerated filer, a non-accelerated filer, or a small reporting company. See the definitions of “large accelerated filer”, “accelerated filer” and “smaller reporting company” in Rule 12b-2 of the Exchange Act. (Check one):

If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 7(a)(2)(B) of the Securities Act.  ☐

CALCULATION OF REGISTRATION FEE

PROSPECTUS

Chevron Corporation

DEBT SECURITIES

Chevron Corporation (“Chevron”) may offer debt securities from time to time. Market conditions at the time of sale will determine the terms of any securities offered.

Chevron may issue debt securities in one or more series with the same or various maturities, at par, at a premium or with an original issue discount. The debt securities may be offered through underwriters or agents, or directly to investors or dealers. At the issuer’s option and as described in the relevant prospectus supplement, the debt securities may be denominated in U.S. dollars or in any other currency.

This prospectus describes generally the terms of the debt securities. A supplement or supplements to this prospectus will describe the specific terms of each issuance of debt securities. If any offering involves underwriters, dealers or agents, arrangements with them will be described in the prospectus supplement that relates to that offering.

Investing in the debt securities of Chevron involves risks. See the section entitled “Risk Factors” in any accompanying prospectus supplement and in any documents incorporated by reference in this prospectus.

Neither the Securities and Exchange Commission nor any state securities commission has approved or disapproved of these securities or determined if this prospectus is truthful or complete. Any representation to the contrary is a criminal offense.

The date of this prospectus is May 3, 2018

ABOUT THIS PROSPECTUS

This prospectus is part of a “shelf” registration statement that Chevron has filed with the United States Securities and Exchange Commission, which Chevron refers to herein as the Commission. By using a shelf registration statement, Chevron may sell debt securities in one or more offerings. This prospectus only provides a general description of the debt securities that may be offered. Each time Chevron sells debt securities under the shelf registration, a supplement to this prospectus containing specific information about the terms of the debt securities will be provided. Any prospectus supplement may also add, update or change information contained in this prospectus. Before purchasing any debt securities, you should read carefully both this prospectus and any prospectus supplement, together with the additional information described under the heading “Information Incorporated by Reference.”

WHERE YOU CAN FIND MORE INFORMATION

Chevron files annual, quarterly and current reports, proxy statements and other information with the Commission. Chevron’s filings are available to the public over the Internet at its web site (www.chevron.com) or at the Commission’s website (www.sec.gov). Except for the documents specifically incorporated by reference into this prospectus, information contained on Chevron’s website or that can be accessed through the website does not constitute a part of this prospectus. Chevron has included its website address only as an inactive textual reference and does not intend it to be an active link to its website. Copies of all such reports, proxy statements and other documents are also available at the Commission’s public reference room at 100 F Street, N.E., Washington, D.C. 20549. You may obtain information on the operation of the Commission’s public reference room by calling the Commission at 1-800-SEC-0330. Chevron is not required to, and does not, provide annual reports to holders of its debt securities unless specifically requested to do so.

Chevron has filed a registration statement on Form S-3 with the Commission under the Securities Act of 1933, as amended (the “Securities Act”), relating to the debt securities offered by this prospectus. This prospectus does not contain all of the information set forth in the registration statement. Some information has been omitted in accordance with the rules and regulations of the Commission. For further information, please refer to the registration statement and the exhibits and schedules filed with it.

INFORMATION INCORPORATED BY REFERENCE

The Commission allows Chevron to “incorporate by reference” into this prospectus the information in documents that Chevron files with it. This means that Chevron can disclose important information to you by referring you to other documents which it has filed separately with the Commission. The information incorporated by reference is an important part of this prospectus, and the information that Chevron files with the Commission after the date hereof will automatically update and may supersede this information. Chevron incorporates by reference the documents listed below and any future filings that Chevron makes with the Commission under sections 13(a), 13(c), 14 or 15(d) of the Securities Exchange Act of 1934, as amended, until the termination of the offering of securities by this prospectus.

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Upon written or oral request, Chevron will provide, without charge, to each person to whom a copy of this prospectus has been delivered, a copy of any or all of the documents described above that have been or may be incorporated by reference in this prospectus but not delivered with this prospectus. Requests for copies should be directed to:

Chevron Corporation

6001 Bollinger Canyon Rd., Building A

San Ramon, California 94583

Attention: Corporation Treasury (Corporate Finance Division)

Telephone: (925) 842-8049

CHEVRON CORPORATION

Chevron Corporation, a Delaware corporation, manages its investments in subsidiaries and affiliates and provides administrative, financial, management and technology support to U.S. and international subsidiaries that engage in integrated energy and chemicals operations. Upstream operations consist primarily of exploring for, developing and producing crude oil and natural gas; processing, liquefaction, transportation and regasification associated with liquefied natural gas; transporting crude oil by major international oil export pipelines; transporting, storage and marketing of natural gas; and a gas-to-liquids plant. Downstream operations consist primarily of refining crude oil into petroleum products; marketing of crude oil and refined products; transporting crude oil and refined products by pipeline, marine vessel, motor equipment and rail car; and manufacturing and marketing of commodity petrochemicals, plastics for industrial uses and fuel and lubricant additives.

Chevron’s executive offices are located at 6001 Bollinger Canyon Road, San Ramon, California 94583 (telephone: (925) 842-1000).

USE OF PROCEEDS

Except as any accompanying prospectus supplement may state, the net proceeds from the sale of debt securities are expected to be used for general corporate purposes, including refinancing a portion of the existing commercial paper borrowings or long-term or short-term debt of Chevron or its subsidiaries, or financing capital programs.

CAUTIONARY STATEMENT RELEVANT TO FORWARD-LOOKING INFORMATION

FOR THE PURPOSE OF “SAFE HARBOR” PROVISIONS OF THE

PRIVATE SECURITIES LITIGATION REFORM ACT OF 1995

This prospectus and any accompanying prospectus supplement contains, or incorporates by reference, forward-looking statements relating to Chevron’s operations that are based on management’s current expectations, estimates and projections about the petroleum, chemicals and other energy-related industries. Words or phrases such as “anticipates,” “expects,” “intends,” “plans,” “targets,” “forecasts,” “projects,” “believes,” “seeks,” “schedules,” “estimates,” “positions,” “pursues,” “may,” “could,” “should,” “budgets,” “outlook,” “trends,” “guidance,” “focus,” “on schedule,” “on track,” “is slated,” “goals,” “objectives,” “strategies,” “opportunities” and similar expressions are intended to identify such forward-looking statements. These statements are not guarantees of future performance and are subject to certain risks, uncertainties and other factors, many of which are beyond the company’s control and are difficult to predict. Therefore, actual outcomes and results may differ materially from what is expressed or forecasted in such forward- looking statements. The reader should not place undue reliance on these forward-looking statements, which speak only as of the date of this prospectus or any accompanying prospectus supplement or the relevant document incorporated by reference in this prospectus or such accompanying prospectus supplement. Unless legally required, Chevron undertakes no obligation to update publicly any forward-looking statements, whether as a result of new information, future events or otherwise.

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Among the important factors that could cause actual results to differ materially from those in the forward-looking statements are: changing crude oil and natural gas prices; changing refining, marketing and chemicals margins; the company’s ability to realize anticipated cost savings and expenditure reductions; actions of competitors or regulators; timing of exploration expenses; timing of crude oil liftings; the competitiveness of alternate-energy sources or product substitutes; technological developments; the results of operations and financial condition of the company’s suppliers, vendors, partners and equity affiliates, particularly during extended periods of low prices for crude oil and natural gas; the inability or failure of the company’s joint-venture partners to fund their share of operations and development activities; the potential failure to achieve expected net production from existing and future crude oil and natural gas development projects; potential delays in the development, construction or start-up of planned projects; the potential disruption or interruption of the company’s operations due to war, accidents, political events, civil unrest, severe weather, cyber threats and terrorist acts, crude oil production quotas or other actions that might be imposed by the Organization of Petroleum Exporting Countries, or other natural or human causes beyond the company’s control; changing economic, regulatory and political environments in the various countries in which the company operates; general domestic and international economic and political conditions; the potential liability for remedial actions or assessments under existing or future environmental regulations and litigation; significant operational, investment or product changes required by existing or future environmental statutes and regulations, including international agreements and national or regional legislation and regulatory measures to limit or reduce greenhouse gas emissions; the potential liability resulting from other pending or future litigation; the company’s future acquisition or disposition of assets or shares or the delay or failure of such transactions to close based on required closing conditions; the potential for gains and losses from asset dispositions or impairments; government-mandated sales, divestitures, recapitalizations, industry-specific taxes, changes in fiscal terms or restrictions on scope of company operations; foreign currency movements compared with the U.S. dollar; material reductions in corporate liquidity and access to debt markets; the impact of the 2017 U.S. tax legislation on the company’s future results; the effects of changed accounting rules under generally accepted accounting principles promulgated by rule-setting bodies; the company’s ability to identify and mitigate the risks and hazards inherent in operating in the global energy industry; and the factors set forth under the heading “Risk Factors” in any accompanying prospectus supplement and in any documents incorporated by reference in this prospectus or such accompanying prospectus supplement. Other unpredictable or unknown factors not discussed in any accompanying prospectus supplement and in any documents incorporated by reference in this prospectus or such accompanying prospectus supplement could also have material adverse effects on forward-looking statements.

DESCRIPTION OF THE DEBT SECURITIES

The following is a general description 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. The accompanying prospectus supplement will contain the material terms and conditions of the debt securities offered by such prospectus supplement.

Each series of debt securities will be issued under an indenture between Chevron and the trustee named in the indenture. The following description of the indenture is only a summary. A copy of the indenture is filed as an exhibit to the registration statement of which this prospectus is a part. Chevron encourages you to read the indenture in its entirety. For each series of debt securities, the applicable prospectus supplement for the series may change and supplement the summary below.

General

The 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 the prospectus supplement relating thereto, the debt securities will be unsecured and will rank pari passu with all other existing and future unsecured and unsubordinated indebtedness of Chevron. Accordingly, your ownership

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of debt securities means you are one of Chevron’s unsecured creditors. The indenture does not limit the amount of other indebtedness or securities that may be issued by Chevron or its subsidiaries.

Debt securities of a series may be issued in whole or in part in the form of one or more global securities registered in the name of a depository or its nominee and, in such case, beneficial interests in the global securities will be shown on, and transfers thereof will be effected only through, records maintained by the designated depository and its participants. Alternatively, debt securities of a series will be issued in registered form as specified in the terms of the series.

Provisions of the Indenture

The indenture provides that debt securities may be issued under it from time to time in one or more series. For each series of debt securities, this prospectus and the applicable prospectus supplement will describe the following terms and conditions of that series of debt securities:

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Interest and Interest Rates

In the applicable prospectus supplement, Chevron will designate the debt securities of a series as being either debt securities bearing interest at a fixed rate of interest or debt securities bearing interest at a floating rate of interest. Each debt security will begin to accrue interest from the date on which it is originally issued. Interest on each such debt security will be payable in arrears on the interest payment dates set forth in the applicable prospectus supplement and at maturity or, if earlier, the applicable redemption date. Interest will be payable to the holder of record of the debt securities at the close of business on the record date for each interest payment date, which record dates will be specified in such prospectus supplement.

Redemption

If specified in the applicable prospectus supplement, Chevron may elect to redeem all or part of the outstanding debt securities of a series from time to time before the maturity date of the debt securities of that series. Upon such election, Chevron will notify the trustee of the redemption date and the principal amount of debt securities of the series to be redeemed. If less than all the debt securities of the series are to be redeemed, the particular debt securities of that series to be redeemed will be selected by the trustee in accordance with the depositary’s procedures, in the case of notes represented by a global note, or by lot, in the case of notes that are not represented by a global note. The applicable prospectus supplement will specify the redemption price for the debt securities to be redeemed (or the method of calculating such price), in each case in accordance with the terms and conditions of those debt securities.

Unless otherwise specified in a supplemental indenture, notice of redemption will be given to each holder of the debt securities to be redeemed not less than 10 nor more than 60 days prior to the date set for such redemption (or within such period as otherwise specified or as contemplated by the indenture for debt securities of a series). This notice will identify the debt securities to be redeemed and will include the following information: the redemption date; the redemption price (or the method of calculating such price); if less than all of the outstanding debt securities of such series are to be redeemed, the identification (and, in the case of partial redemption, the respective principal amounts) of the particular debt securities to be redeemed; the place or places where such debt securities are to be surrendered for payment of the redemption price; and, if applicable, the CUSIP number of the debt securities to be redeemed.

By no later than 11:59 a.m. (New York City time) on the redemption date, Chevron will deposit or cause to be deposited with the trustee or with a paying agent (or, if Chevron is acting as its own paying agent with respect to the debt securities being redeemed, Chevron will segregate and hold in trust as provided in the indenture) an amount of money sufficient to pay the aggregate redemption price of, and (except if the redemption date shall be an interest payment date or the debt securities of such series provide otherwise) accrued interest on, all of the debt securities or the part thereof to be redeemed on that date. On the redemption date, the redemption price will become due and payable upon all of the debt securities to be redeemed, and interest, if any, on the debt securities to be redeemed will cease to accrue from and after that date. Upon surrender of any such debt securities for redemption, Chevron will pay those debt securities surrendered at the redemption price together, if applicable, with accrued interest to the redemption date. If the redemption date is after a regular record date and on or prior to the applicable interest payment date, the accrued and unpaid interest shall be payable to the holder of the redeemed securities registered on the relevant regular record date, subject to the applicable procedures of the depositary.

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Any debt securities to be redeemed only in part must be surrendered at the office or agency established by Chevron for such purpose, and Chevron will execute, and the trustee will authenticate and deliver to a holder without service charge, new debt securities of the same series and of like tenor, of any authorized denominations as requested by that holder, in a principal amount equal to and in exchange for the unredeemed portion of the debt securities that holder surrenders.

Covenants of Chevron

The indenture sets forth limited covenants that will apply to each series of debt securities issued under the indenture, unless otherwise specified in the applicable prospectus supplement. However, these covenants do not, among other things:

Certain other Chevron debt securities outstanding at any time may benefit from one or more of the type of covenants noted above.

The holders of at least a majority in aggregate principal amount of the outstanding debt securities of any series may, on behalf of the holders of all debt securities of that series, waive compliance by Chevron with certain restrictive provisions of the indenture.

Consolidation, Merger and Sale of Assets

The indenture provides that Chevron may consolidate with or merge with or into any other person, and may sell, transfer, or lease or convey all or substantially all of its properties and assets to another person; provided that the following conditions are satisfied:

If Chevron consolidates or merges with or into any other person or sells, transfers, leases or conveys all or substantially all of its properties and assets in accordance with the indenture, the Successor will be substituted for Chevron in the indenture, with the same effect as if it had been an original party to the indenture. As a result, the Successor may exercise Chevron’s rights and powers under the indenture, and Chevron will be released from all its liabilities and obligations under the indenture and under the debt securities.

For purposes of this covenant, “person” means any individual, corporation, partnership, limited liability company, joint venture, association, joint-stock company, trust, unincorporated organization or government or any agency or political subdivision thereof or any other entity.

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Events of Default

The indenture defines an event of default with respect to any particular series of debt securities as any one of the following events:

An event of default with respect to one series of debt securities will not necessarily constitute an event of default with respect to any other series of debt securities. If an event of default with respect to the debt securities of any one or more series occurs and is continuing, the trustee or the holders of not less than twenty-five percent (25%) in aggregate principal amount of the debt securities of each such series may declare the principal amount (or such portion thereof as may be specified in the prospectus supplement relating to any such series) of all of the debt securities of that series, together with any accrued interest, to be immediately due and payable. Under certain conditions, such a declaration may be annulled. Notwithstanding the foregoing, if an event of default pursuant to events of bankruptcy, insolvency or similar reorganization of Chevron occurs, the unpaid principal of, premium, if any, and any accrued and unpaid interest on all the debt securities shall become and be immediately due and payable without further action or notice on the part of the trustee or any holder.

The indenture provides that the trustee shall, within 90 days after the occurrence of a default actually known to the trustee, give the holders of debt securities notice of all uncured defaults actually known to one of its responsible officers (the term “default” to mean the events specified above without grace periods); provided, however, that, except in the case of default in the payment of principal of, premium, if any, or interest on any debt security, the trustee shall be fully protected in withholding such notice if it in good faith determines the withholding of such notice is in the interest of the holders of debt securities.

Chevron will be required to furnish to the trustee annually a statement by the principal financial officer, the principal executive officer, or the principal accounting officer of Chevron stating whether or not, to the best of his or her knowledge, Chevron is in default in the performance and observance of any of the terms, provisions and conditions under the indenture and, if Chevron is in default, specifying each such default and what actions have been taken to cure such default.

The holders of a majority in principal amount of the outstanding debt securities of all series affected will have the right, subject to certain limitations, to direct the time, method and place of conducting any proceeding for any remedy available to the trustee or exercising any trust or power conferred on the trustee with respect to the debt securities of such series, and to waive certain defaults with respect thereto. The indenture provides that in case an event of default shall occur and be continuing, the trustee shall exercise such of its rights and powers under the indenture, and use the same degree of care and skill in their exercise, as a prudent person would exercise or use under the circumstances in the conduct of his or her own affairs. Subject to such provisions, the trustee will be under no obligation to exercise any of its rights or powers under the indenture at the request of any of the holders of debt securities unless they shall have offered to the trustee security or indemnity satisfactory to it against the costs, expenses and liabilities which might be incurred by it in compliance with such request.

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The holders of not less than a majority in aggregate principal amount of the outstanding debt securities of a series may, on behalf of the holders of all debt securities of that series, waive any past default and its consequences under the indenture with respect to the debt securities of that series, except a default (1) in the payment of principal or premium, if any, or interest on debt securities of that series or (2) in respect of a covenant or provision of the indenture that cannot be modified or amended without the consent of the holder of each debt security of that series. Upon any such waiver, such default will cease to exist, and any event of default arising therefrom will be deemed to have been cured, for every purpose of the indenture; however, no such waiver will extend to any subsequent or other default or event of default or impair any rights consequent thereon.

Modifications and Waivers

Modification and amendments of the indenture and the debt securities of any series may be made by Chevron and the trustee with the consent of the holders of not less than a majority in aggregate principal amount of the outstanding debt securities of that series affected thereby; provided, however, that no such modification or amendment may, without the consent of the holder of each outstanding debt security of that series affected thereby:

Chevron and the trustee may, without the consent of any holders, modify or amend the terms of the indenture and the debt securities of any series with respect to the following:

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Defeasance and Discharge

Chevron may discharge certain obligations to holders of the debt securities of a series bearing interest at a fixed rate of interest that have not already been delivered to the trustee for cancellation and that either have become due and payable or will become due and payable within one year (or scheduled for redemption within one year) by depositing with the trustee, in trust, funds in U.S. dollars in an amount sufficient to pay the entire indebtedness including, but not limited to, the principal and premium, if any, and interest to the date of such deposit (if the debt securities have become due and payable) or to the maturity thereof or the redemption date of the debt securities of that series, as the case may be. Chevron may direct the trustee to invest such funds in U.S. Treasury securities with a maturity of one year or less or in a money market fund that invests solely in short-term U.S. Treasury securities.

The indenture provides that Chevron may elect either (1) to defease and be discharged from any and all obligations with respect to the debt securities of a series (except for, among other things, obligations to register the transfer or exchange of the debt securities, to replace temporary or mutilated, destroyed, lost or stolen debt securities, to maintain an office or agency with respect to the debt securities and to hold moneys for payment in

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trust) (“legal defeasance”) or (2) to be released from Chevron’s obligations to comply with the restrictive covenants under the indenture, and any omission to comply with such obligations will not constitute a default or an event of default with respect to the debt securities of a series and the fourth and sixth bulleted provision under “—Events of Default” will no longer be applied (“covenant defeasance”). Legal defeasance or covenant defeasance, as the case may be, will be conditioned upon, among other things, the irrevocable deposit by Chevron with the trustee, in trust, of an amount in U.S. dollars, or U.S. government obligations, or both, applicable to the debt securities of that series which through the scheduled payment of principal and interest in accordance with their terms will provide money in an amount sufficient, in the opinion of a nationally recognized firm of independent accountants, to pay the principal or premium, if any, and interest on the debt securities on the scheduled due dates therefor.

If Chevron effects covenant defeasance with respect to the debt securities of any series, the amount in U.S. dollars, or U.S. government obligations, or both, on deposit with the trustee will be sufficient, in the opinion of a nationally recognized firm of independent accountants, to pay amounts due on the debt securities of that series at the time of the stated maturity but may not be sufficient to pay amounts due on the debt securities of that series at the time of the acceleration resulting from such event of default. However, Chevron would remain liable to make payment of such amounts due at the time of acceleration.

Chevron will be required to deliver to the trustee an opinion of counsel that the deposit and related defeasance will not cause the holders and beneficial owners of the debt securities of that series to recognize income, gain or loss for federal income tax purposes. If Chevron elects legal defeasance, that opinion of counsel must be based upon a ruling from the U.S. Internal Revenue Service or a change in law to that effect.

Chevron may exercise its legal defeasance option notwithstanding its prior exercise of its covenant defeasance option.

Governing Law

The indenture and the debt securities will be governed by, and construed in accordance with, the laws of the State of New York.

Concerning the Trustee

The trustee for the debt securities of a series will be identified in the relevant accompanying prospectus supplement for the issuance of such debt securities.

The indenture provides that there may be more than one trustee under the indenture, each for one or more series of debt securities. If there are different trustees for different series of debt securities, each trustee will be a trustee of a trust under the indenture separate and apart from the trust administered by any other trustee under that indenture. Except as otherwise indicated in this prospectus or any prospectus supplement, any action permitted to be taken by a trustee may be taken by such trustee only on the one or more series of debt securities for which it is the trustee under the indenture.

In certain instances, Chevron or the holders of a majority of the then-outstanding principal amount of a series of debt securities may remove a trustee from one or more series of debt securities for which it is a trustee under the indenture and appoint a successor trustee to such series of debt securities.

From time to time, a trustee may also serve as trustee under other indentures relating to debt securities issued by Chevron or affiliated companies and may engage in commercial transactions with Chevron and affiliated companies. Further, a trustee may become the owner or pledgee of any of the debt securities for which it is a trustee under the indenture with the same rights and powers it would have if it were not the trustee.

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PLAN OF DISTRIBUTION

Debt securities may be sold in any one or more of the following ways:

each as may be identified in a prospectus supplement relating to an issuance of debt securities.

If debt securities described in a prospectus supplement are underwritten, the prospectus supplement will name each underwriter of the securities. Only underwriters named in a prospectus supplement will be deemed to be underwriters of the securities offered by that prospectus supplement. Prospectus supplements relating to underwritten offerings of securities will also describe:

Debt securities may be sold directly by Chevron through agents designated by Chevron from time to time. Any agent involved in the offer or sale of securities, and any commission payable by Chevron to such agent, will be set forth in the applicable prospectus supplement. Unless otherwise indicated in the prospectus supplement, any agent involved in the offer or sale of securities will be acting on a best efforts basis for the period of its appointment.

If indicated in a prospectus supplement, the obligations of the underwriters will be subject to conditions precedent. With respect to a sale of debt securities, the underwriters will be obligated to purchase all securities offered if any are purchased.

Chevron will indemnify any underwriters and agents against, and contribute toward, various civil liabilities, including liabilities under the Securities Act. Underwriters and agents may engage in transactions with or perform services for Chevron and affiliated companies in the ordinary course of business.

LEGAL MATTERS

The validity of any debt securities offered by this prospectus will be passed upon by Pillsbury Winthrop Shaw Pittman LLP, San Francisco, California.

EXPERTS

The consolidated financial statements and management’s assessment of the effectiveness of internal control over financial reporting (which is included in Management’s Report on Internal Control over Financial Reporting) incorporated in this prospectus by reference to the Annual Report on Form 10-K for the year ended December 31, 2017, have been so incorporated in reliance on the report of PricewaterhouseCoopers LLP, an independent registered public accounting firm, given on the authority of said firm as experts in auditing and accounting.

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Part II

INFORMATION NOT REQUIRED IN PROSPECTUS

Item 14. Other Expenses of Issuance and Distribution

All amounts reflected in the table below are estimated except the SEC registration fee.

Item 15. Indemnification of Directors and Officers

Section 145 of the General Corporation Law of the State of Delaware, in which Chevron is incorporated, permits the indemnification of any person against expenses (including attorneys’ fees), judgments, fines and amounts paid in settlement actually and reasonably incurred by him or her in connection with any threatened, pending or completed action, suit or proceeding in which such person is made a party by reason of his or her being or having been a director, officer, employee or agent of the corporation, or serving or having served, at the request of the corporation, as a director, officer, employee or agent of another corporation, partnership, joint venture, trust or other enterprise, in terms sufficiently broad to permit such indemnification under certain circumstances for liabilities (including reimbursement for expenses incurred) arising under the Securities Act. The statute provides that indemnification pursuant to its provisions is not exclusive of other rights of indemnification to which a person may be entitled under any by-law, agreement, vote of stockholders or disinterested directors, or otherwise.

Article VIII of Chevron’s Restated Certificate of Incorporation (the “Chevron Certificate”) provides for indemnification of its directors, officers, employees and other agents and any person serving or having served, at the request of the corporation, as a director, officer, manager, partner, trustee, employee or agent of another corporation, partnership, joint venture, trust or other organization or enterprise, to the fullest extent permitted by law.

As permitted by section 102 of General Corporation Law of the State of Delaware, the Chevron Certificate eliminates the liability of a Chevron director for monetary damages to Chevron and its stockholders for any breach of the director’s fiduciary duty, except for liability under section 174 of General Corporation Law of the State of Delaware or liability for any breach of the director’s duty of loyalty to Chevron or its stockholders, for acts or omissions not in good faith or which involve intentional misconduct or a knowing violation of law or for any transaction from which the director derived an improper personal benefit.

The directors and officers of Chevron are covered by policies of insurance under which they are insured, within limits and subject to limitations, against certain expenses in connection with the defense of actions, suits or proceedings, and certain liabilities which might be imposed as a result of such actions, suits or proceedings, in which they are parties by reason of being or having been directors or officers; Chevron is similarly insured with respect to certain payments it might be required to make to its directors or officers or directors or officers of its subsidiaries under the applicable statutes and Chevron’s by-law provisions.

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The underwriters or agents on whose behalf the agreement listed as Exhibit 1.1 to this registration statement will be executed will agree in such agreement to indemnify directors and officers of Chevron, and persons controlling Chevron, within the meaning of the Securities Act, against certain liabilities that might arise out of or are based upon certain information furnished to Chevron by any such underwriter or agent or to contribute to payments that may be required to be made in respect of these liabilities.

Item 16. Exhibits

Item 17. Undertakings

The undersigned registrant hereby undertakes:

(1) To file, during any period in which offers or sales are being made, a post-effective amendment to this registration statement:

(i) To include any prospectus required by section 10(a)(3) of the Securities Act;

(ii) To reflect in the prospectus any facts or events arising after the effective date of the registration statement (or the most recent post-effective amendment thereof) which, individually or in the aggregate, represent a fundamental change in the information set forth in the registration statement. Notwithstanding the foregoing, any increase or decrease in volume of securities offered (if the total dollar value of securities offered would not exceed that which was registered) and any deviation from the low or high end of the estimated maximum offering range may be reflected in the form of prospectus filed with the Securities and

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Exchange Commission pursuant to Rule 424(b) if, in the aggregate, the changes in volume and price represent no more than a 20 percent change in the maximum aggregate offering price set forth in the “Calculation of Registration Fee” table in the effective registration statement; and

(iii) To include any material information with respect to the plan of distribution not previously disclosed in the registration statement or any material change to such information in the registration statement.

Provided, however, that paragraphs (i), (ii) and (iii) do not apply if the information required to be included in a post-effective amendment by those paragraphs is contained in reports filed with or furnished to the Securities and Exchange Commission by the registrant pursuant to Section 13 or Section 15(d) of the Securities Exchange Act of 1934 that are incorporated by reference in the registration statement, or is contained in a form of prospectus filed pursuant to Rule 424(b) that is part of the registration statement.

(2) That, for the purpose of determining any liability under the Securities Act, each such post-effective amendment shall be deemed to be a new registration statement relating to the securities offered therein, and the offering of such securities at that time shall be deemed to be the initial bona fide offering thereof.

(3) To remove from registration by means of a post-effective amendment any of the securities being registered which remain unsold at the termination of the offering.

(4) That, for the purpose of determining liability under the Securities Act to any purchaser:

(A) Each prospectus filed by the registrant pursuant to Rule 424(b)(3) shall be deemed to be part of the registration statement as of the date the filed prospectus was deemed part of and included in the registration statement; and

(B) Each prospectus required to be filed pursuant to Rule 424(b)(2), (b)(5), or (b)(7) as part of a registration statement in reliance on Rule 430B relating to an offering made pursuant to Rule 415(a)(1)(i), (vii), or (x) for the purpose of providing the information required by Section 10(a) of the Securities Act shall be deemed to be part of and included in the registration statement as of the earlier of the date such form of prospectus is first used after effectiveness or the date of the first contract of sale of securities in the offering described in the prospectus. As provided in Rule 430B, for liability purposes of the issuer and any person that is at that date an underwriter, such date shall be deemed to be a new effective date of the registration statement relating to the securities in the registration statement to which that prospectus relates, and the offering of such securities at that time shall be deemed to be the initial bona fide offering thereof. Provided, however, that no statement made in a registration statement or prospectus that is part of the registration statement or made in a document incorporated or deemed incorporated by reference into the registration statement or prospectus that is part of the registration statement will, as to a purchaser with a time of contract of sale prior to such effective date, supersede or modify any statement that was made in the registration statement or prospectus that was part of the registration statement or made in any such document immediately prior to such effective date.

(5) That, for the purpose of determining liability of the registrant under the Securities Act to any purchaser in the initial distribution of the securities:

The undersigned registrant undertakes that in a primary offering of securities of the undersigned registrant pursuant to this registration statement, regardless of the underwriting method used to sell the securities to the purchaser, if the securities are offered or sold to such purchaser by means of any of the following communications, the undersigned registrant will be a seller to the purchaser and will be considered to offer or sell such securities to such purchaser:

(i) Any preliminary prospectus or prospectus of the undersigned registrant relating to the offering required to be filed pursuant to Rule 424;

(ii) Any free writing prospectus relating to the offering prepared by or on behalf of the undersigned registrant or used or referred to by the undersigned registrant;

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(iii) The portion of any other free writing prospectus relating to the offering containing material information about the undersigned registrant or its securities provided by or on behalf of the undersigned registrant; and

(iv) Any other communication that is an offer in the offering made by the undersigned registrant to the purchaser.

(6) That, for purposes of determining any liability under the Securities Act, each filing of the registrant’s annual report pursuant to Section 13(a) or Section 15(d) of the Securities Exchange Act of 1934 (and, where applicable, each filing of an employee benefit plan’s annual report pursuant to Section 15(d) of the Securities Exchange Act of 1934) that is incorporated by reference in the registration statement shall be deemed to be a new registration statement relating to the securities offered therein, and the offering of such securities at that time shall be deemed to be the initial bona fide offering thereof.

(7) To file an application for the purpose of determining the eligibility of the trustee to act under subsection (a) of Section 310 of the Trust Indenture Act in accordance with the rules and regulations prescribed by the Commission under Section 305(b)(2) of the Trust Indenture Act.

Insofar as indemnification for liabilities arising under the Securities Act may be permitted to directors, officers and controlling persons of the registrant pursuant to the provisions described under Item 15 above, including any charter provision, by law or otherwise, the registrant has been advised that in the opinion of the Securities and Exchange Commission such indemnification is against public policy as expressed in the Securities Act and is, therefore, unenforceable. In the event that a claim for indemnification against such liabilities (other than payment by the registrant of expenses incurred or paid by a director, officer or controlling person of the registrant in the successful defense of any action, suit or proceeding) is asserted by such director, officer or controlling person in connection with the securities being registered, the registrant will, unless in the opinion of its counsel the matter has been settled by controlling precedent, submit to a court of appropriate jurisdiction the question whether such indemnification by it is against public policy as expressed in the Securities Act and will be governed by the final adjudication of such issue.

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SIGNATURES

Pursuant to the requirements of the Securities Act of 1933, Chevron Corporation certifies that it has reasonable grounds to believe that it meets all of the requirements for filing on Form S-3 and has duly caused this registration statement to be signed on its behalf by the undersigned, thereunto duly authorized, in the City of San Ramon, State of California, on May 3, 2018.

Pursuant to the requirements of the Securities Act of 1933, this registration statement has been signed by the following persons in the capacities indicated on May 3, 2018.

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