As filed with the Securities and Exchange Commission on April 8, 2021

Registration No. 333-254568

UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

WASHINGTON, DC 20549

Amendment No. 1

to

Form S-4

REGISTRATION STATEMENT

UNDER

THE SECURITIES ACT OF 1933

Chevron Corporation

(Exact name of registrant as specified in its charter)

6001 Bollinger Canyon Road

San Ramon, California 94583-2324

(925) 842-1000

(Address, including zip code, and telephone number, including area code,

of registrant’s principal executive offices)

Mary A. Francis

Corporate Secretary and Chief Governance Officer

Chevron Corporation

6001 Bollinger Canyon Road

San Ramon, California 94583-2324

(925) 842-1000

(Name, address, including zip code, and telephone number,

including area code, of agent for service)

Copies to:

Approximate date of commencement of proposed sale of the securities to the public:

As soon as practicable after this registration statement becomes effective and upon consummation of the

merger described in the enclosed information statement/prospectus.

If the securities being registered on this Form are being offered in connection with the formation of a holding company and there is compliance with General Instruction G, 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, 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(d) 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.  ☐

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

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.   ☐

If applicable, place an X in the box to designate the appropriate rule provision relied upon in conducting this transaction:

Exchange Act Rule 13e-4(i) (Cross-Border Issuer Tender Offer)                    ☐

Exchange Act Rule 14d-1(d) (Cross-Border Third-Party Tender Offer)          ☐

The registrant hereby amends this registration statement on such date or dates as may be necessary to delay its effective date until the registrant shall file a further amendment which specifically states that this registration statement shall thereafter become effective in accordance with section 8(a) of the Securities Act of 1933 or until the registration statement shall become effective on such date as the Securities and Exchange Commission, acting pursuant to said section 8(a), may determine.

The information in this document is not complete and may be changed. Chevron Corporation may not sell the securities offered by this document until the registration statement filed with the Securities and Exchange Commission, of which this document is a part, is declared effective. This document shall not constitute an offer to sell or the solicitation of an offer to buy nor shall there be any sale of these securities in any jurisdiction where such offer, solicitation or sale is not permitted.

PRELIMINARY—SUBJECT TO COMPLETION, DATED APRIL 8, 2021

On March 4, 2021, Chevron Corporation, a Delaware corporation (“Chevron”), Cadmium Holdings Inc., a Delaware corporation and a wholly owned subsidiary of Chevron (“Holdings”), Cadmium Merger Sub LLC, a Delaware limited liability company and a wholly owned subsidiary of Holdings (“Merger Sub”), Noble Midstream Partners LP, a Delaware limited partnership (“NBLX”), and Noble Midstream GP LLC, a Delaware limited liability company and the general partner of NBLX (the “General Partner”), entered into an Agreement and Plan of Merger (the “Merger Agreement”), pursuant to which Merger Sub will merge with and into NBLX, with NBLX surviving as an indirect, wholly owned subsidiary of Chevron (the “Merger”).

Pursuant to the Merger Agreement, (i) each common unit representing limited partner interests in NBLX (“NBLX Common Units”) outstanding immediately prior to the effective time of the Merger (the “Effective Time”), other than NBLX Common Units held directly or indirectly by Chevron and its subsidiaries (all such NBLX Common Units held by persons other than Chevron and its subsidiaries, the “NBLX Public Common Units,” and the holders of such units, the “NBLX Public Unitholders”), will be converted into the right to receive 0.1393 shares (the “Exchange Ratio”) of common stock, par value $0.75 per share, of Chevron (“Chevron Common Stock,” and the shares of Chevron Common Stock to be issued in the Merger, the “Merger Consideration”), and (ii) each of the outstanding equity awards relating to an NBLX Common Unit issued under the Partnership Long-Term Incentive Plan (as defined in the Merger Agreement) (each, a “Partnership LTIP Award”), whether vested or not vested, will cease to relate to or represent a right with respect to an NBLX Common Unit and shall be converted into an award relating to shares of Chevron Common Stock on the same terms and conditions as were applicable to the corresponding Partnership LTIP Award (a “Converted Parent Award”) (including the right to receive dividend or dividend equivalents with respect to such Converted Parent Award if the corresponding Partnership LTIP Award included distribution or distribution equivalent rights), except that the number of shares of Chevron Common Stock covered by each such Converted Parent Award shall be equal to the number of NBLX Common Units subject to the corresponding Partnership LTIP Award multiplied by the Exchange Ratio, rounded up to the nearest whole unit. The interests in NBLX owned by Chevron and its subsidiaries will remain outstanding as limited partner interests in the surviving entity. The non-economic general partner interest in NBLX held by the General Partner will continue as a non-economic general partner interest in the surviving entity, and the General Partner will continue as the sole general partner of the surviving entity. No fractional shares of Chevron Common Stock will be issued in the Merger; instead, all fractional shares of Chevron Common Stock to which an NBLX Public Unitholder otherwise would have been entitled will be aggregated and the resulting fraction of a share of Chevron Common Stock will be rounded up to the nearest whole share of Chevron Common Stock. Existing stockholders of Chevron (the “Chevron Stockholders”) will continue to own their existing Chevron Common Stock following completion of the Merger.

On March 4, 2021, the conflicts committee (the “Conflicts Committee”) of the board of directors of the General Partner (the “GP Board”), by unanimous vote (a) determined that the Merger, including the Merger Agreement and the transactions contemplated thereby, are in, or not adverse to, the interests of NBLX and the NBLX Public Unitholders, (b) approved the Merger, including the Merger Agreement and the transactions contemplated thereby (the foregoing constituting “Special Approval” as defined in the Second Amended and Restated Agreement of Limited Partnership of NBLX, dated November 14, 2019 (the “Partnership Agreement”)), (c) resolved to recommend to the GP Board the approval of the Merger, including the Merger Agreement and the transactions contemplated thereby, and (d) resolved to recommend to the GP Board that the GP Board recommend the approval of the Merger, including the Merger Agreement and the transactions contemplated thereby, to the limited partners of NBLX (the “NBLX Limited Partners”).

On March 4, 2021, the GP Board (acting, in part, based upon the receipt of such approval and recommendation of the Conflicts Committee), by unanimous vote (a) determined that the forms, terms and provisions of the Merger Agreement and the transactions contemplated thereby, including the Merger, are in, or not adverse to, the interests of NBLX and the NBLX Limited Partners, (b) approved the execution, delivery and performance of the Merger Agreement and the consummation of the respective transactions contemplated thereby, including the Merger, on the terms and subject to the conditions set forth in the Merger Agreement, and (c) directed that the adoption of the Merger Agreement and the approval of the Merger be submitted to a vote of the NBLX Limited Partners and authorized the NBLX Limited Partners to act by written consent pursuant to the terms of the Partnership Agreement.

Pursuant to the Partnership Agreement, the approval of the Merger Agreement and the Merger by NBLX requires the affirmative vote or written consent of the holders of a majority of the outstanding NBLX Common Units. On March 4, 2021, Chevron caused NBL Midstream, LLC, a Delaware limited liability company and its indirect, wholly owned subsidiary (“NBL”), which beneficially owns 56,447,616 NBLX Common Units, representing approximately 62.4% of the outstanding NBLX Common Units, to deliver a written consent (the “Written Consent”) approving the Merger Agreement and the transactions contemplated thereby, including the Merger. Accordingly, the delivery of the Written Consent is sufficient to approve the Merger Agreement and the transactions contemplated thereby, including the Merger, on behalf of the NBLX Limited Partners.

This information statement/prospectus provides you with detailed information about the proposed Merger and related matters. Chevron and NBLX both encourage you to read the entire document carefully. In particular, see the section titled “Risk Factors” beginning on page 12 for a discussion of risks related to the Merger, the tax consequences of the Merger and ownership of the Chevron Common Stock received in the Merger, an investment in Chevron Common Stock, and Chevron’s business following the consummation of the Merger.

Chevron Common Stock is listed on the New York Stock Exchange (“NYSE”) under the symbol “CVX,” and NBLX Common Units are listed on the Nasdaq Global Select Market (“NASDAQ”) under the symbol “NBLX.”

NEITHER THE SECURITIES AND EXCHANGE COMMISSION (“SEC”) NOR ANY STATE SECURITIES COMMISSION HAS APPROVED OR DISAPPROVED OF THE SECURITIES TO BE ISSUED IN CONNECTION WITH THE MERGER OR DETERMINED THAT THIS INFORMATION STATEMENT/PROSPECTUS IS ACCURATE OR COMPLETE. ANY REPRESENTATION TO THE CONTRARY IS A CRIMINAL OFFENSE.

This information statement/prospectus is dated [                     ], 2021 and is first being mailed to NBLX Limited Partners on or about [                    ], 2021.

1001 Noble Energy Way

Houston, Texas 77070

INFORMATION STATEMENT

NOTICE OF ACTION BY WRITTEN CONSENT

MERGER – WE ARE NOT ASKING YOU FOR A PROXY AND YOU ARE REQUESTED NOT TO SEND

US A PROXY

To the limited partners of Noble Midstream Partners LP:

On March 4, 2021, Noble Midstream Partners LP (“NBLX”) entered into an Agreement and Plan of Merger (as may be amended from time to time, the “Merger Agreement”) with Noble Midstream GP LLC, the general partner of NBLX (the “General Partner”), Chevron Corporation (“Chevron”), Cadmium Holdings Inc., a wholly owned subsidiary of Chevron (“Holdings”), and Cadmium Merger Sub LLC, a wholly owned subsidiary of Holdings (“Merger Sub”), pursuant to which Merger Sub will merge with and into NBLX, with NBLX surviving as an indirect, wholly owned subsidiary of Chevron (the “Merger”).

On March 4, 2021, the conflicts committee (the “Conflicts Committee”) of the board of directors of the General Partner (the “GP Board”), by unanimous vote (a) determined that the Merger, including the Merger Agreement and the transactions contemplated thereby, are in, or not adverse to, the interests of NBLX and the NBLX Public Unitholders, (b) approved the Merger, including the Merger Agreement and the transactions contemplated thereby (the foregoing constituting “Special Approval” as defined in the Second Amended and Restated Agreement of Limited Partnership of NBLX, dated November 14, 2019 (the “Partnership Agreement”)), (c) resolved to recommend to the GP Board the approval of the Merger, including the Merger Agreement and the transactions contemplated thereby, and (d) resolved to recommend to the GP Board that the GP Board recommend the approval of the Merger, including the Merger Agreement and the transactions contemplated thereby, to the limited partners of NBLX (the “NBLX Limited Partners”).

On March 4, 2021, the GP Board (acting, in part, based upon the receipt of such approval and recommendation of the Conflicts Committee), by unanimous vote (a) determined that the forms, terms and provisions of the Merger Agreement and the transactions contemplated thereby, including the Merger, are in, or not adverse to, the interests of NBLX and the NBLX Limited Partners, (b) approved the execution, delivery and performance of the Merger Agreement and the consummation of the respective transactions contemplated thereby, including the Merger, on the terms and subject to the conditions set forth in the Merger Agreement, and (c) directed that the adoption of the Merger Agreement and the approval of the Merger be submitted to a vote of the NBLX Limited Partners and authorized the NBLX Limited Partners to act by written consent pursuant to the terms of the Partnership Agreement.

Pursuant to the Partnership Agreement, the approval of the Merger and the adoption of the Merger Agreement by NBLX also requires the affirmative vote or written consent of the holders of a majority of the outstanding NBLX Common Units. The GP Board set the close of business on March 4, 2021, as the record date (the “Record Date”) for determining the limited partners of NBLX (“NBLX Limited Partners”) entitled to consent in writing to adopt the Merger Agreement and approve the Merger. On March 4, 2021, Chevron caused NBL Midstream, LLC, a Delaware limited liability company and its indirect, wholly owned subsidiary (“NBL”), which beneficially owns 56,447,616 NBLX Common Units, representing approximately 62.4% of the outstanding NBLX Common Units, to deliver a written consent (the “Written Consent”) approving the Merger Agreement and the transactions contemplated thereby, including the Merger. Accordingly, the delivery of the

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Written Consent was sufficient to approve the Merger Agreement and the transactions contemplated thereby, including the Merger, on behalf of the NBLX Limited Partners. For this reason, this information statement/prospectus is being provided to you for informational purposes only. NBLX has not solicited and is not soliciting your adoption and approval of the Merger Agreement.

The accompanying information statement/prospectus describes the Merger Agreement, the Merger, and the actions to be taken in connection with the Merger, as well as provides additional information about the parties involved. Please give this information your careful attention. A copy of the Merger Agreement is attached as Annex A to the accompanying information statement/prospectus.

By order of the Board of Directors of Noble Midstream GP LLC

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IMPORTANT NOTE ABOUT THIS INFORMATION STATEMENT/PROSPECTUS

This information statement/prospectus incorporates by reference important business and financial information about Chevron and NBLX and their respective subsidiaries from documents filed with the Securities and Exchange Commission (“SEC”) that have not been included in or delivered with this information statement/prospectus. This information is available without charge at the SEC’s website at www.sec.gov. You may also obtain certain of these documents at Chevron’s website, www.chevron.com, and NBLX’s website, www.nblmidstream.com. Information contained on the websites of Chevron and NBLX does not constitute part of this information statement/prospectus. See “Where You Can Find More Information.”

You may also request copies of publicly filed documents from Chevron without charge by requesting them in writing or by telephone at the following address and telephone number:

Chevron Corporation

6001 Bollinger Canyon Road

San Ramon, California 94583-2324

Telephone: (925) 842-1000

You may also request copies of publicly filed documents from NBLX without charge by requesting them in writing or by telephone at the following address and telephone number:

Noble Midstream Partners LP

Noble Midstream GP LLC

1001 Noble Energy Way

Houston, Texas 77070

Telephone: (281) 872-3100

If you request any such documents, Chevron or NBLX will mail them to you by first class mail, or another equally prompt means, after receipt of your request. To receive timely delivery of the documents, your request must be received no later than April 30, 2021.

The sections entitled “Questions and Answers” and “Summary” below highlight selected information from this information statement/prospectus, but they do not include all of the information that may be important to you. To better understand the Merger Agreement and the Merger, and for a more complete description of legal terms thereof, you should carefully read this entire information statement/prospectus, including the section entitled “Risk Factors” and the Merger Agreement, a copy of which is attached as Annex A hereto, as well as the documents that are incorporated by reference into this information statement/prospectus. See “Where You Can Find More Information.”

No one has been authorized to provide you with information that is different from that contained in, or incorporated by reference into, this information statement/prospectus. You should not assume that the information contained in, or incorporated by reference into, this information statement/prospectus is accurate as of any date other than, in the case of this information statement/prospectus, the date on the front cover of this information statement/prospectus and, in the case of information incorporated by reference, the respective dates of such referenced documents. Neither the mailing of this information statement/prospectus to NBLX Limited Partners nor the issuance by Chevron of shares of Chevron Common Stock as Merger Consideration in connection with the Merger will create any implication to the contrary.

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TABLE OF CONTENTS

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QUESTIONS AND ANSWERS

The following questions and answers are intended to briefly address some questions that you may have regarding the Merger and the Merger Agreement. We urge you to carefully read the remainder of this information statement/prospectus because these questions and answers may not address all questions or provide all information that might be important to you with respect to the Merger and the Merger Agreement. Additional important information is also contained in the annexes and the documents incorporated by reference into this information statement/prospectus. You may obtain the information incorporated by reference into this information statement/prospectus without charge by following the instructions under “Where You Can Find More Information.”

This Exchange Ratio is fixed and will not be adjusted to reflect changes in the stock or unit price of either company before the merger is complete. The Exchange Ratio will, however, be adjusted appropriately to fully reflect the effect of any reclassification, recapitalization, stock split or combination, exchange or readjustment of shares, or any stock dividend thereon, with respect to outstanding shares of capital stock or units of either Chevron or NBLX with a record date between the date of the Merger Agreement and the completion of the Merger. No fractional shares of Chevron Common Stock will be issued in the Merger. Instead of receiving any fractions of a share of Chevron Common Stock, all fractions of shares of Chevron Common Stock to which an NBLX Public Unitholder would otherwise have been entitled will be aggregated and the resulting fraction will be rounded up to the nearest whole share of Chevron Common Stock. See “The Merger Agreement—The Merger; Effective Time; Closing.”

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Noble Midstream Partners LP

Noble Midstream GP LLC

1001 Noble Energy Way

Houston, Texas 77070

Telephone: (281) 872-3100

Attention: Secretary

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RISK FACTORS

In addition to the other information included or incorporated by reference into this information statement/prospectus, including the matters addressed in “Cautionary Statement Regarding Forward-Looking Statements,” you should carefully consider the following risks relating to the Merger and Chevron Stock Issuance. In addition, you should read and consider the risks associated with each of the businesses of Chevron and NBLX, because these risks may also affect the combined company. A description of the material risks can be found in Part I, Item 1A of Chevron’s Annual Report on Form 10-K for the fiscal year ended December 31, 2020 and in Part I, Item 1A of NBLX’s Annual Report on Form 10-K for the fiscal year ended December 31, 2020, each of which are filed with the SEC and incorporated by reference into this information statement/prospectus. See “Where You Can Find More Information.”

Risks Related to the Merger

Because the Exchange Ratio is fixed and because the market price of shares of Chevron Common Stock will fluctuate prior to the completion of the Merger, NBLX Public Unitholders cannot be sure of the market value of shares of Chevron Common Stock that they will receive as Merger Consideration relative to the value of the NBLX Common Units that they will exchange in connection with the Merger.

The market value of the consideration that NBLX Public Unitholders will receive in the Merger will depend on the trading price of shares of Chevron Common Stock at the Closing. Subject to any applicable withholding tax, the Exchange Ratio that determines the number of shares of Chevron Common Stock that NBLX Public Unitholders will receive in the Merger is fixed at 0.1393 shares of Chevron Common Stock for each NBLX Public Common Unit they own. This means that there is no mechanism contained in the Merger Agreement that would adjust the number of shares of Chevron Common Stock that NBLX Public Unitholders will receive based on any decreases or increases in the trading price of Chevron Common Stock. Changes in per share or per unit price may result from a variety of factors (many of which are beyond Chevron’s and NBLX’s control), including:

If the price of Chevron Common Stock at the Closing is less than the price of Chevron Common Stock on the date that the Merger Agreement was signed, then the market value of the Merger Consideration will be less than contemplated at the time the Merger Agreement was signed.

The Merger is subject to conditions, including some conditions that may not be satisfied on a timely basis, if at all. Failure to complete the Merger, or significant delays in completing the Merger, could negatively affect each party’s future business and financial results and the trading prices of shares of Chevron Common Stock and NBLX Common Units.

The completion of the Merger is subject to certain conditions. The completion of the Merger is not assured and is subject to risks. The Merger Agreement contains conditions, some of which are beyond the parties’ control, that, if not satisfied or waived, may prevent, delay or otherwise result in the Merger not occurring.

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If the Merger is not completed, or if there are significant delays in completing the Merger, Chevron’s or NBLX’s future business and financial results and the trading prices of shares of Chevron Common Stock and NBLX Common Units could be negatively affected, and each of the parties will be subject to several risks, including the following:

The date NBLX Public Unitholders will receive the Merger Consideration depends on the completion date of the Merger, which is uncertain.

Completing the Merger is subject to several conditions, not all of which are controllable by Chevron or NBLX. Accordingly, the date on which NBLX Public Unitholders will receive Merger Consideration depends on the completion date of the Merger, which is uncertain and subject to several other closing conditions.

Chevron and NBLX may in the future be targets of securities class action and derivative lawsuits, which could result in substantial costs and may delay or prevent the completion of the Merger.

Securities class action lawsuits and derivative lawsuits are often brought against companies that have entered into merger agreements in an effort to enjoin the relevant merger or seek monetary relief. Chevron and NBLX may in the future be defendants in one or more lawsuits relating to the Merger Agreement and the Merger and, even if any such future lawsuits are without merit, defending against these claims can result in substantial costs and divert management time and resources. Chevron and NBLX cannot predict the outcome of these lawsuits, or others, nor can either company predict the amount of time and expense that will be required to resolve such litigation. An unfavorable resolution of any such litigation surrounding the Merger could delay or prevent its consummation. In addition, the costs of defending the litigation, even if resolved in Chevron’s or NBLX’s favor, could be substantial, and such litigation could distract Chevron and NBLX from pursuing the consummation of the Merger and other potentially beneficial business opportunities.

Each party is subject to business uncertainties and contractual restrictions while the Merger is pending, which could adversely affect each party’s business and operations.

In connection with the pendency of the Merger, it is possible that some customers, suppliers and other persons with whom Chevron or NBLX has a business relationship may delay or defer certain business decisions

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or might decide to seek to terminate, change or renegotiate their relationships with Chevron or NBLX, as the case may be, as a result of the Merger. Under the terms of the Merger Agreement, each of Chevron and NBLX is subject to certain restrictions on the conduct of its respective business prior to completing the Merger, which may reduce the value of the Chevron Common Stock or the NBLX Public Common Units or adversely affect each party’s ability to acquire assets or to execute certain of its business strategies. Such limitations could adversely affect each party’s businesses and operations prior to the completion of the Merger. See “The Merger Agreement—Covenants and Agreements—Conduct of Business.”

Each of the risks described above may be exacerbated by delays or other adverse developments with respect to the completion of the Merger.

The opinion of the Conflicts Committee’s financial advisor will not reflect changes in circumstances between the signing of the Merger Agreement and the completion of the Merger.

The Conflicts Committee has received an opinion from its financial advisor in connection with the signing of the Merger Agreement, but has not obtained any updated opinion from its financial advisor as of the date of this information statement/prospectus. Changes in the operations and prospects of Chevron or NBLX, general market and economic conditions and other factors that may be beyond the control of Chevron or NBLX, and on which the Conflicts Committee’s financial advisor’s opinion was based, may significantly alter the value of Chevron or NBLX or the prices of the shares of Chevron Common Stock or NBLX Common Units by the time the Merger is completed. The opinion does not speak as of the time the Merger will be completed or as of any date other than the date of such opinion. Because the Conflicts Committee does not currently anticipate asking its financial advisor to update its opinion, the opinion will not address the fairness of the Merger Consideration from a financial point of view at the time the Merger is completed. For a description of the opinion that the Conflicts Committee received from its financial advisor, see the section entitled “The Merger—Opinion of the Conflicts Committee’s Financial Advisor.” A copy of the opinion of Janney Montgomery Scott LLC, the Conflicts Committee’s financial advisor, is attached as Annex B to this information statement/prospectus.

NBLX may be unable to retain key employees during the pendency of the Merger.

In connection with the pending Merger, NBLX’s current and prospective employees may experience uncertainty about their future roles with Chevron following the Merger, which may materially adversely affect its ability to attract and retain key personnel during the pendency of the Merger. Key employees may depart because of issues relating to the uncertainty and difficulty of integration or a desire not to remain with Chevron following the Merger. Accordingly, no assurance can be given that NBLX will be able to retain key employees to the same extent that NBLX has been able to in the past.

The Partnership Agreement limits the duties of the General Partner to NBLX Unitholders and restricts the remedies available to NBLX Unitholders for actions taken by the General Partner that might otherwise constitute breaches of its duties.

In light of potential conflicts of interest between Chevron and the General Partner, on the one hand, and NBLX and the NBLX Public Unitholders, on the other hand, the GP Board submitted the Merger and related matters to the Conflicts Committee for, among other things, review, evaluation, negotiation and possible approval of a majority of its members, which is referred to as “Special Approval” in the Partnership Agreement and this information statement/prospectus. The duties of the General Partner, the GP Board and the Conflicts Committee to NBLX Limited Partners in connection with the Merger are substantially limited by the Partnership Agreement. Under the Partnership Agreement:

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The Conflicts Committee reviewed, negotiated and evaluated the Merger Agreement and the transactions contemplated thereby, including the Merger, on behalf of NBLX and the NBLX Public Unitholders. Among other things, the Conflicts Committee, by unanimous vote (a) determined that the Merger, including the Merger Agreement and the transactions contemplated thereby, are in, or not adverse to, the interests of NBLX and the NBLX Public Unitholders, (b) approved the Merger, including the Merger Agreement and the transactions contemplated thereby (the foregoing constituting “Special Approval” as defined in the Partnership Agreement), (c) resolved to recommend to the GP Board the approval of the Merger, including the Merger Agreement and the transactions contemplated thereby, and (d) resolved to recommend to the GP Board that the GP Board recommend the approval of the Merger, including the Merger Agreement and the transactions contemplated thereby, to the NBLX Limited Partners.

Financial projections of NBLX may not prove to be accurate.

In connection with the Merger, Chevron and NBLX prepared and considered, among other things, internal financial forecasts for NBLX. These forecasts speak only as of the date made and will not be updated. These financial projections were not provided with a view to public disclosure, are subject to significant economic, competitive, industry and other uncertainties, and may not be achieved in full, at all or within projected time frames. In addition, the failure of businesses to achieve projected results could have a material adverse effect on our share price and financial position following the Merger.

Tax Risks Related to the Merger and the Ownership of Chevron Common Stock Received in the Merger

In addition to reading the following risk factors, you are urged to read “Material U.S. Federal Income Tax Consequences” for a more complete discussion of the expected U.S. federal income tax consequences of the Merger and owning and disposing of shares of Chevron Common Stock received in the Merger.

The Merger will be a taxable transaction to NBLX Public Unitholders and, in such case, the resulting tax liability of an NBLX Public Unitholder, if any, will depend on the unitholder’s particular situation. The tax liability of an NBLX Public Unitholder as a result of the Merger could be more than expected.

NBLX Public Unitholders will receive Chevron Common Stock as the Merger Consideration. Although NBLX Public Unitholders will receive no cash consideration, the Merger will be treated as a taxable sale by U.S. Holders (as defined in “Material U.S. Federal Income Tax Consequences”) of NBLX Common Units for U.S. federal income tax purposes. In such case, as a result of the Merger, an NBLX Public Unitholder will recognize gain or loss for U.S. federal income tax purposes equal to the difference between such unitholder’s amount realized and the unitholder’s adjusted tax basis in the NBLX Common Units, which will be increased by the U.S. Holder’s share of certain items related to business interest not yet deductible by such U.S. Holder due to applicable limitations on the deductibility of such business interest. The amount of gain or loss recognized by each NBLX Public Unitholder in the Merger will vary depending on each unitholder’s particular situation, including the value of the shares of Chevron Common Stock received by each unitholder in the Merger, the adjusted tax basis in the NBLX Common Units exchanged by each unitholder in the Merger, and the amount of any suspended passive losses that may be available to a particular unitholder to offset a portion of the gain recognized by the unitholder.

Because the value of any Chevron Common Stock received in the Merger will not be known until the Effective Time, an NBLX Public Unitholder will not be able to determine its amount realized, and therefore its

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taxable gain or loss, until such time. In addition, because prior distributions in excess of an NBLX Public Unitholder’s allocable share of NBLX’s net taxable income decrease the unitholder’s tax basis in its common units, the amount, if any, of the prior excess distributions with respect to such NBLX Common Units will, in effect, become taxable income to a unitholder if the aggregate value of the consideration received in the Merger is greater than the unitholder’s adjusted tax basis in its common units, even if the aggregate value of the consideration received in the Merger is less than the unitholder’s original cost basis in its common units.

Furthermore, a portion of any gain or loss, which could be substantial, will be separately computed and taxed as ordinary income to the extent attributable to “unrealized receivables,” including depreciation recapture, or to “inventory items” owned by NBLX and its subsidiaries. Consequently, an NBLX Public Unitholder may recognize both ordinary income and capital loss upon the exchange of NBLX Common Units in the Merger even if there is a net taxable loss realized on the exchange of such U.S. Holder’s NBLX Common Units pursuant to the Merger. The deductibility of capital losses is subject to limitations.

For a more complete discussion of the U.S. federal income tax consequences of the Merger, see “Material U.S. Federal Income Tax Consequences.”

The U.S. federal income tax treatment of owning and disposing of shares of Chevron Common Stock received in the Merger will be different from the U.S. federal income tax treatment of owning and disposing of NBLX Common Units.

NBLX is classified as a partnership for U.S. federal income tax purposes and, generally, is not subject to entity-level U.S. federal income tax. Instead, each NBLX Unitholder is required to take into account its respective share of NBLX’s items of income, gain, loss and deduction in computing its federal income tax liability, even if no cash distributions are made by NBLX to the unitholder. A pro rata distribution of cash by NBLX to an NBLX Public Unitholder who is a U.S. Holder is generally not taxable for U.S. federal income tax purposes unless the amount of cash distributed is in excess of the NBLX Public Unitholder’s adjusted tax basis in its NBLX Common Units.

In contrast, Chevron is classified as a corporation for U.S. federal income tax purposes and is subject to U.S. federal income tax on its taxable income. A distribution of cash by Chevron to a stockholder who is a U.S. Holder will generally be included in such U.S. Holder’s income as ordinary dividend income to the extent of Chevron’s current or accumulated “earnings and profits,” as determined under U.S. federal income tax principles. A portion of the cash distributed to Chevron Stockholders by Chevron after the Merger may exceed Chevron’s current and accumulated earnings and profits. Cash distributions to a Chevron Stockholder who is a U.S. Holder in excess of Chevron’s current and accumulated earnings and profits will be treated as a non-taxable return of capital, reducing the U.S. Holder’s adjusted tax basis in the holder’s Chevron Common Stock and, to the extent the cash distribution exceeds the holder’s adjusted tax basis, as capital gain from the sale or exchange of such Chevron Common Stock. See “Material U.S. Federal Income Tax Consequences.”

Risks Inherent in an Investment in Chevron

NBLX Unitholders will be entitled to different rights as holders of shares of Chevron Common Stock than those to which they are entitled as holders of NBLX Common Units.

Following completion of the Merger, NBLX Public Unitholders will no longer hold NBLX Common Units, but will instead hold shares of Chevron Common Stock. Chevron is a Delaware corporation, and NBLX is a Delaware limited partnership. There are important differences between the rights of NBLX Unitholders and the rights of Chevron Stockholders. See “Comparison of Rights of Chevron Stockholders and NBLX Unitholders.”

Chevron may not achieve the intended benefits and the Merger may disrupt its current plans or operations.

There can be no assurance that Chevron will be able to realize the expected benefits of the potential transaction (including operating and other cost synergies). The integration of the two companies may result in

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material challenges, including the diversion of management’s attention from ongoing business concerns; retaining key management and other employees; retaining or attracting business and operational relationships; the possibility of faulty assumptions underlying expectations regarding the integration process and associated expenses; consolidating corporate and administrative infrastructures and eliminating duplicative operations; as well as potential unknown liabilities, unforeseen expenses relating to integration, or delays associated with the acquisition.

Risks Relating to Chevron’s Business

You should read and consider risk factors specific to Chevron’s businesses that will also affect the combined company after the completion of the Merger. These risks are described in Part I, Item 1A of Chevron’s Annual Report on Form 10-K for the year ended December 31, 2020, and in other documents that are incorporated by reference herein. For more information, see “Where You Can Find More Information.”

Risks Relating to NBLX’s Business

You should read and consider risk factors specific to NBLX’s businesses that will also affect the combined company after the completion of the Merger. These risks are described in Part I, Item 1A of NBLX’s Annual Report on Form 10-K for the fiscal year ended December 31, 2020, and in other documents that are incorporated by reference herein. For more information, see “Where You Can Find More Information.”

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CAUTIONARY STATEMENT REGARDING FORWARD-LOOKING STATEMENTS

This information statement/prospectus and the information incorporated by reference in this information statement/prospectus includes forward-looking statements within the meaning of Section 27A of the Securities Act and Section 21E of the Exchange Act. These forward-looking statements are subject to risks and uncertainties, and actual results might differ materially from those discussed in, or implied by, the forward-looking statements. Forward-looking statements are based on the current beliefs and assumptions of the management of Chevron and NBLX and can often be identified by terms and phrases that include “anticipate,” “believe,” “intend,” “estimate,” “expect,” “continue,” “should,” “would,” “could,” “may,” “plan,” “project,” “predict,” “will,” “potential,” “forecast,” “target,” “guidance,” “outlook,” or other similar terminology. Various factors may cause actual results to be materially different than the suggested outcomes within forward-looking statements. Accordingly, there is no assurance that such results will be realized.

In light of these risks, uncertainties and assumptions, the events described in the forward-looking statements included or incorporated by reference in this information statement/prospectus might not occur or might occur to a different extent or at a different time than described. Actual results may differ materially from the current expectations of Chevron and NBLX depending on a number of factors affecting their businesses and risks associated with the successful execution of the Merger. In evaluating these forward-looking statements, you should carefully consider the risks described herein and in the reports that Chevron and NBLX file with the SEC. See “Risk Factors” and “Where You Can Find More Information.” Factors that could have a material adverse effect on operations and future prospects or that could cause events or circumstances to differ from the forward-looking statements include, but are not limited to:

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Except as otherwise required by law, neither Chevron nor NBLX is under any obligation, and each expressly disclaims any obligation, to update, alter, or otherwise revise any forward-looking statements, whether written or oral, that may be made from time to time, whether as a result of new information, future events or otherwise. Persons reading this information statement/prospectus are cautioned not to place undue reliance on any forward-looking statements, which speak only as of the date such statement is made.

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INFORMATION ABOUT THE COMPANIES

Chevron Corporation

Chevron is a global energy company with substantial business activities in the following countries: Angola, Argentina, Australia, Bangladesh, Brazil, Canada, China, Egypt, Equatorial Guinea, Indonesia, Israel, Kazakhstan, Kurdistan Region of Iraq, Myanmar, Mexico, Nigeria, the Partitioned Zone between the Kingdom of Saudi Arabia and Kuwait, the Philippines, Republic of Congo, Singapore, South Korea, Thailand, the United Kingdom, the United States and Venezuela.

Chevron 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.

Chevron has two business segments—Upstream and Downstream. Its upstream operations consist primarily of exploring for, developing, producing and transporting 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. Its downstream operations consist primarily of refining crude oil into petroleum products; marketing of crude oil, refined products and lubricants; 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. The upstream and downstream activities of Chevron and its equity affiliates are widely dispersed geographically, with operations and projects in North America, South America, Europe, Africa, Middle East, Asia and Australia.

Chevron is incorporated in Delaware. Its principal executive offices are located at 6001 Bollinger Canyon Road, San Ramon, California 94583-2324, and its telephone number is (925) 842-1000. Chevron’s website address is www.chevron.com. Information contained on Chevron’s website does not constitute part of this information statement/prospectus. Chevron’s Common Stock is publicly traded on the NYSE, under the ticker symbol “CVX.”

Additional information about Chevron is included in documents incorporated by reference in this information statement/prospectus. See “Where You Can Find More Information.”

Noble Midstream Partners LP and Noble Midstream GP LLC

NBLX is a Delaware limited partnership formed in December 2014 to own, operate, develop and acquire a wide range of domestic midstream infrastructure assets. NBLX currently provides crude oil, natural gas, and water-related midstream services through long-term, fixed-fee contracts, as well as purchases crude oil from producers and sell crude oil to customers at various delivery points. NBLX’s business activities are conducted through four reportable segments: Gathering Systems (primarily includes crude oil gathering, natural gas gathering and processing, produced water gathering and crude oil sales), Fresh Water Delivery, Investments in Midstream Entities, and Corporate.

The NBLX Common Units are listed on the NASDAQ under the symbol “NBLX.”

Additional information about NBLX is included in documents incorporated by reference into this information statement/prospectus. See “Where You Can Find More Information.”

The General Partner is the general partner of NBLX. Its board of directors and executive officers manage NBLX. The General Partner is indirectly wholly owned by Chevron.

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NBLX’s and the General Partner’s principal executive offices are located at 1001 Noble Energy Way, Houston, Texas 77070, and their telephone number is (281) 872-3100.

Cadmium Holdings Inc.

Holdings is a Delaware corporation and a wholly owned subsidiary of Chevron. Holdings was formed on March 3, 2021, solely for the purpose of effecting the Merger. Holdings has not conducted any activities to date except for activities incidental to its formation and activities undertaken in connection with the Merger.

Holdings’ principal executive offices are located at 6001 Bollinger Canyon Road, San Ramon, California 94583-2324, and its telephone number is (925) 842-1000.

Cadmium Merger Sub LLC

Merger Sub is a Delaware limited liability company and a wholly owned subsidiary of Holdings. Merger Sub was formed on March 3, 2021, solely for the purpose of effecting the Merger. Upon completion of the Merger, Merger Sub will merge with and into NBLX, with NBLX surviving as an indirect, wholly owned subsidiary of Chevron. Merger Sub has not conducted any activities to date except for activities incidental to its formation and activities undertaken in connection with the Merger.

Merger Sub’s principal executive offices are located at 6001 Bollinger Canyon Road, San Ramon, California 94583-2324, and its telephone number is (925) 842-1000.

Relationship Between the Parties

On October 5, 2020, Chevron acquired Noble Energy, Inc. (“Noble”) and its subsidiaries, including the General Partner and NBL, and accordingly Chevron indirectly acquired the 56,447,616 NBLX Common Units which are currently owned by Chevron, representing approximately 62.4% of the outstanding NBLX Common Units.

As of March 4, 2021, Chevron and its subsidiaries owned 56,447,616 NBLX Common Units, representing approximately 62.4% of the outstanding NBLX Common Units. Chevron and its subsidiaries also own 100% of the membership interests of the General Partner, which owns the non-economic general partner interest in NBLX. Chevron controls NBLX through its indirect ownership of the General Partner and certain of the executive officers and directors of the General Partner are also officers and/or directors of Chevron (or one of its subsidiaries).

The limited partner interests in NBLX owned by Chevron and its subsidiaries immediately prior to the Effective Time will remain outstanding as limited partner interests in the surviving entity. The non-economic general partner interest in NBLX held by the General Partner will remain outstanding as a non-economic general partner interest in the surviving entity, and the General Partner will continue as the sole general partner of the surviving entity.

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WRITTEN CONSENTS OF NBLX LIMITED PARTNERS

NBLX Limited Partner Interests Consent Required

The approval of the Merger and the adoption of the Merger Agreement requires the affirmative consent of a majority of the outstanding NBLX Common Units.

The GP Board set the close of business on March 4, 2021, as the Record Date for determining the NBLX Limited Partners entitled to consent in writing to adopt the Merger Agreement and approve the Merger. As of the Record Date, NBL, an indirect, wholly owned subsidiary of Chevron, beneficially owned 56,447,616 NBLX Common Units, representing approximately 62.4% of the outstanding NBLX Common Units. On March 4, 2021, Chevron caused NBL to deliver a written consent approving the Merger Agreement and the transactions contemplated thereby, including the Merger. Accordingly, the delivery of the Written Consent was sufficient to approve the Merger Agreement and the transactions contemplated thereby, including the Merger, on behalf of the NBLX Limited Partners. For this reason, this information statement/prospectus is being provided to you for informational purposes only. You are not being asked for a proxy and you are requested not to send a proxy.

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THE MERGER

General

On March 4, 2021, Chevron, Holdings, Merger Sub, NBLX and the General Partner entered into the Merger Agreement, pursuant to which Merger Sub will merge with and into NBLX, with NBLX surviving as an indirect, wholly owned subsidiary of Chevron.

Upon completion of the Merger, subject to any applicable withholding tax, (i) each NBLX Public Common Unit outstanding immediately prior to the Effective Time will be converted into the right to receive 0.1393 of a share of Chevron Common Stock and (ii) each Partnership LTIP Award, whether vested or not vested, will cease to relate to or represent a right with respect to an NBLX Common Unit and shall be converted into a Converted Parent Award on the same terms and conditions as were applicable to the corresponding Partnership LTIP Award (including the right to receive dividend or dividend equivalent rights), except that the number of shares of Chevron Common Stock covered by each such Converted Parent Award shall be equal to the number of NBLX Common Units subject to the corresponding Partnership LTIP Award multiplied by the Exchange Ratio, rounded up to the nearest whole unit.

The interests in NBLX owned by Chevron and its subsidiaries will remain outstanding as limited partner interests in the surviving entity. The non-economic general partner interest in NBLX held by the General Partner will continue as a non-economic general partner interest in the surviving entity and the General Partner will continue as the sole general partner of the surviving entity. No fractional shares of Chevron Common Stock will be issued in the Merger; instead, all fractional shares of Chevron Common Stock to which an NBLX Public Unitholder otherwise would have been entitled will be aggregated and the resulting fraction of a share of Chevron Common Stock will be rounded up to the nearest whole share of Chevron Common Stock. Existing Chevron Stockholders will continue to own their existing Chevron Common Stock following completion of the Merger.

The approval of the Merger and the adoption of the Merger Agreement requires the affirmative consent of a majority of the outstanding NBLX Common Units. The GP Board set the close of business on March 4, 2021, as the record date for determining the NBLX Limited Partners entitled to consent in writing to adopt the Merger Agreement and approve the Merger. On March 4, 2021, Chevron caused NBL, its indirect, wholly owned subsidiary, which beneficially owns 56,447,616 NBLX Common Units, representing approximately 62.4% of the outstanding NBLX Common Units, to deliver a written consent approving the Merger Agreement and the transactions contemplated thereby, including the Merger. Accordingly, the delivery of the Written Consent was sufficient to approve the Merger Agreement and the transactions contemplated thereby, including the Merger, on behalf of the NBLX Limited Partners. For this reason, this information statement/prospectus is being provided to you for informational purposes only. You are not being asked for a proxy, and you are requested not to send a proxy.

Background of the Merger

Chevron management, together with the Chevron Board, and management of the General Partner, together with the GP Board, regularly review operational and strategic opportunities to increase value for Chevron’s and NBLX’s respective investors. In connection with these reviews, the parties have, from time to time, evaluated potential transactions that would further their respective strategic objectives. Since the acquisition of Noble Energy, Inc. (“Noble”) and the General Partner by Chevron in October 2020, Chevron has considered ways to simplify the governance structure of the combined enterprise and better position the combined enterprise to attract capital. Among other things, Chevron and NBLX have considered the external environment for master limited partnerships (“MLPs”) generally, and for NBLX specifically, including the general inaccessibility of equity capital markets and the relative cost of debt capital for non-investment grade companies, the increased desire of investors for companies legally structured as traditional corporations, the

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passage of the Tax Cuts and Jobs Act of 2017 (the “TCJA”), which lowered the U.S. federal corporate income tax rate from 35% to 21% and thereby reduced the tax benefits of the MLP pass-through structure, and the perceived effects of such market dynamics on the trading prices for shares of Chevron Common Stock and NBLX Common Units. These market trends have led to numerous transactions involving MLPs, including buy-ins of MLPs by their corporate sponsors, acquisitions of MLPs by third parties, conversions of MLPs to corporations for income tax and state law purposes and simplifications of MLPs in which incentive distribution rights are modified or eliminated to improve the MLP’s cost of capital. These transactions have resulted in a significant reduction in the number of outstanding MLPs.

Beginning in November 2020, Chevron began to analyze a potential take-private transaction of NBLX and engaged Latham & Watkins LLP (“Latham”) as its legal counsel and Citigroup Global Markets Inc. (“Citi”) as its financial advisor. Over the following weeks and months, Chevron and its advisors met telephonically and considered different transaction structures and developed a view as to the long-term value of NBLX.

On January 27, 2021, the Chevron Board met to discuss, among other items, authorizing Chevron to make a non-binding proposal to the GP Board for Chevron to acquire all of the NBLX Common Units held by the NBLX Public Unitholders (the “NBLX Public Common Units”) through a merger transaction in exchange for shares of Chevron Common Stock, at a to-be-determined fixed exchange ratio (the “Proposed Transaction”). Following a presentation by Chevron management and discussion amongst the members of the Chevron Board, the Chevron Board authorized Chevron management to proceed with the negotiation of the Proposed Transaction within certain parameters and authorized the execution and delivery of the Merger Agreement and other transaction documents and the consummation of the respective transactions contemplated thereby, including the Merger and the Chevron Stock Issuance, on the terms and subject to the conditions to be negotiated in the Merger Agreement and other transaction documents in accordance with such parameters.

On February 4, 2021, Mr. Pierre Breber, Vice President and Chief Financial Officer, on behalf of Chevron, sent a non-binding, preliminary proposal (the “Initial Offer”) to the GP Board setting forth the terms of the Proposed Transaction pursuant to which Chevron would acquire all of the outstanding NBLX Public Common Units in a stock-for-unit merger transaction that would result in NBLX becoming an indirect wholly owned subsidiary of Chevron at a to-be-determined fixed exchange ratio at a value of $12.47 per NBLX Common Unit. Chevron also indicated in the Initial Offer that it believed a combination of Chevron and NBLX was in the best interests of both Chevron Stockholders and NBLX Public Unitholders because, among other things, (i) the Initial Offer valued both the near and long term economic prospects of NBLX, (ii) the Proposed Transaction was expected to offer NBLX Public Unitholders the ability to retain an investment in a large, diversified energy company, with greater trading liquidity, improved capital structure and balance sheet strength, enhanced access to capital and at a lower cost of capital and the opportunity to realize upside potential through Chevron’s expanded asset base, (iii) the MLP market continued to experience substantial transition since NBLX’s initial public offering, including limited access to liquidity through debt and equity capital markets for MLPs with a smaller market capitalization, resulting in a growing number of MLPs exiting the market through combination transactions similar to the Proposed Transaction, (iv) it expected the Proposed Transaction to optimize value for Chevron Stockholders and NBLX Public Unitholders by creating a single, unified public company focused on asset quality and operational efficiency, while eliminating the burden and costs associated with operating two standalone public companies, and (v) it expected NBLX Public Unitholders to benefit from enhanced governance rights through participation in a traditional corporate governance structure. In the evening of February 4, 2021, Mr. Colin Parfitt, Vice President of Midstream at Chevron and the Chairman of the GP Board, contacted each other member of the GP Board separately and apprised him or her of the Initial Offer.

On February 5, 2021, at a special meeting of the GP Board held via videoconference, Mr. Parfitt, on behalf of Chevron, confirmed for the GP Board the delivery of the Initial Offer. The GP Board adopted resolutions confirming the independence of Mr. Martin Salinas, Jr., Mr. Andrew Viens and Ms. Hallie A.Vanderhider as the current members of the Conflicts Committee, which is a standing committee of the GP Board, in accordance with the requirements of the Partnership Agreement and authorizing the Conflicts

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Committee to (i) review and evaluate the terms and conditions of, and determine the advisability of, the Proposed Transaction and related agreements, for and on behalf of NBLX and the NBLX Public Unitholders; (ii) negotiate the terms and conditions of the Proposed Transaction and related agreements for and on behalf of NBLX and the NBLX Public Unitholders; (iii) determine whether the Proposed Transaction is in, or not adverse to, the interests of NBLX and the NBLX Public Unitholders; (iv) approve, or determine not to approve, the Proposed Transaction (any such approval of the Proposed Transaction to constitute Special Approval); and (v) recommend to the GP Board that the Proposed Transaction be approved or not approved, or determine not to make any recommendation regarding the Proposed Transaction to the GP Board. The Conflicts Committee was also authorized to retain legal and financial advisors in its sole discretion. Such authorization also ratified any actions previously taken by the Conflicts Committee in connection with the process.

Also on February 5, 2021, Mr. Salinas contacted a representative of Janney Montgomery Scott LLC (“Janney”) to discuss engaging Janney to advise the Conflicts Committee in its consideration of the Proposed Transaction.

On February 6, 2021, Mr. Salinas contacted a representative of Baker Botts L.L.P. (“Baker Botts”) to discuss engaging Baker Botts as legal counsel to represent the Conflicts Committee in its consideration of the Proposed Transaction. Mr. Salinas sent a draft of Janney’s engagement letter (the “Engagement Letter”) with respect to the Proposed Transaction to Baker Botts for review. Between February 6, 2021 and February 18, 2021, the parties negotiated and clarified the terms of the Engagement Letter and, on February 18, 2021, the Conflicts Committee and Janney executed the Engagement Letter.

On February 9, 2021, the Conflicts Committee met telephonically with representatives of Baker Botts and Janney to discuss preliminary considerations with respect to the Initial Offer. Later on February 9, 2021, Mr. Nick Wallace, Director, Corporate Business Development for Chevron, and Mr. Salinas met telephonically, whereby Mr. Salinas introduced himself and Mr. Wallace introduced to Mr. Salinas members of the Chevron management team and notified Mr. Salinas that Chevron had engaged Latham and Citi as its outside legal and financial advisors, respectively. Mr. Salinas notified Mr. Wallace that the Conflicts Committee had engaged Baker Botts and Janney as its outside legal and financial advisors, respectively. Mr. Wallace and Mr. Salinas also discussed proposed timing associated with the Proposed Transaction, including to set potential dates for the Chevron management team to present their business and financial forecast and outlook for NBLX to the Conflicts Committee and Janney (the “Management Presentation”). Mr. Salinas followed up after this call by sending Mr. Wallace the contact information for the Janney and Baker Botts representatives advising the Conflicts Committee.

On February 10, 2021, representatives of Janney sent a due diligence request to NBLX requesting various materials in connection with its review and evaluation of the Proposed Transaction. Also on February 10, 2021, Janney created the virtual data room and invited representatives of NBLX. On February 16, 2021, representatives of NBLX began populating the virtual data room with materials responsive to Janney’s due diligence request. On February 23, 2021, Janney granted virtual data room access to representatives of Baker Botts. Janney and Baker Botts continued their ongoing financial and legal analyses, respectively, and due diligence review of the Proposed Transaction through the signing date of the Merger Agreement.

Between February 10, 2021 and extending through the signing date of the Merger Agreement, Janney conducted numerous due diligence meetings with members of NBLX management to review NBLX’s operations and financial forecasts. Janney’s review primarily concentrated on drilling assumptions on NBLX’s dedicated acreage by both Chevron and NBLX’s third party customers, forecasted well connections to NBLX’s gathering systems, NBLX’s operating cost structure and capital forecasts, the expected performance of NBLX’s equity investments, and NBLX’s forecasted balance sheet and financing requirements, among other considerations. Janney further reviewed the key differences between NBLX management’s lower case and upper case projections, with a primary emphasis on projected drilling and well connection assumptions for both Chevron and NBLX’s third party customers. On March 2, 2021, NBLX management certified to Janney that its forecasts

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were reasonably prepared in good faith on bases reflecting the best available estimates and good faith judgment of senior management of NBLX. On March 4, 2021, Janney held a bring-down financial due diligence call with NBLX management.

On February 11, 2021, Baker Botts sent questionnaires to each of Messrs. Salinas and Viens and Ms. Vanderhider to confirm their independence. Also on February 11, 2021, Baker Botts sent a questionnaire to Janney to determine its independence. Between February 11, 2021 and February 16, 2021, Baker Botts received the executed independence questionnaires from Janney and each of Messrs. Salinas and Viens and Ms. Vanderhider.

Between February 11, 2021 and February 14, 2021, Mr. Salinas and Mr. Wallace corresponded via email regarding dates on which to hold the Management Presentation, initially scheduling the presentation for February 23, 2021.

From time to time between February 15, 2021 and February 23, 2021, due to widespread, lengthy power outages throughout the state of Texas, where many of the members of Chevron management, the Conflicts Committee, and their respective financial and legal advisors resided, Mr. Salinas and Mr. Wallace continued to correspond via email to determine whether to reschedule the Management Presentation initially scheduled for February 23, 2021. The telephonic meetings culminated in Mr. Salinas and Mr. Wallace agreeing to reschedule the Management Presentation for February 25, 2021.

On February 23, 2021, a representative of Citi contacted a representative of Janney to discuss the Proposed Transaction and to provide Janney with the financial forecasts being used by Citi in its evaluation. Subsequently, Janney compared the financial forecast received by Citi to the financial forecasts prepared by NBLX and concluded that the financial forecasts provided by Citi were substantially similar to NBLX management’s lower case with the exception of the assumed refinancing of NBLX’s near term debt maturities. The financial forecasts used by Citi in its evaluation assumed debt incurred to refinance NBLX’s term loans maturing in July 2021 and August 2022 would be longer term and have a higher interest rate than assumed in NBLX’s lower case, with the result that the financial forecasts used by Citi projected lower cash flows to the NBLX Unitholders.

On February 25, 2021, certain members of Chevron’s management team, including Mr. Wallace and Mr. Kyle Simson, Principal Corporate Negotiator, Corporate Business Development for Chevron, as well as representatives from Latham and Citi, met via videoconference with representatives from the Conflicts Committee, Janney and Baker Botts, in which Chevron management delivered a presentation to the Conflicts Committee relating to the Proposed Transaction. Among other things, Chevron management reviewed a summary of the Initial Offer, including the reasons why it believed the Initial Offer constituted a fair and full value offer for the NBLX Public Common Units, and highlighted how the Proposed Transaction aligned with Chevron’s long-term interest and would streamline corporate governance. During the discussion, Chevron management noted NBLX’s dependence on Chevron-related EBITDA and cash flow, challenges facing the MLP model, the fact that Chevron did not anticipate future drop downs to fund NBLX growth, the fact that Chevron acreage dedicated to NBLX represents only a portion of Chevron’s overall global portfolio and could face strong internal competition for development capital at Chevron, challenges existing under NBLX’s loan covenants and possible impacts on future distributions. Chevron management also discussed the Chevron-Prepared Projections (see “–Unaudited Financial Projections of NBLX”). During the course of the meeting, members of the Conflicts Committee and its advisors asked questions, and received answers, regarding the Proposed Transaction and the Initial Offer.

After the telephonic meeting, the Conflicts Committee and representatives of Janney and Baker Botts held a telephonic meeting to outline discussion points for the Conflicts Committee meeting to be held March 1, 2021.

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Also on February 25, 2021, Janney submitted Baker Botts’ supplemental legal due diligence request to NBLX requesting additional materials in connection with Baker Botts’ review and evaluation of the Proposed Transaction. Janney and Baker Botts continued their ongoing financial and legal analyses, respectively.

On February 26, 2021, Baker Botts submitted another supplemental legal due diligence request to NBLX requesting additional materials in connection with Baker Botts’ review and evaluation of the Proposed Transaction. Later that day, NBLX provided a response to Baker Botts’ questions from February 25, 2021 and February 26, 2021. Janney and Baker Botts continued their ongoing financial and legal analyses, respectively.

On or around February 27, 2021, NBLX management provided to Janney and Baker Botts a tax impact analysis of the Merger. The analysis was based on the most recently available data and included an estimate of the tax gain or loss (including both ordinary and capital gain or loss) that would be recognized by each group of common unitholders.

On February 28, 2021, Mr. Wallace, on behalf of Chevron, sent the initial draft of the Merger Agreement to Mr. Salinas. Mr. Salinas then circulated the Merger Agreement to Baker Botts and Janney.

Janney and Baker Botts sent their presentation materials to the Conflicts Committee prior to the telephonic meeting scheduled for the morning of March 1, 2021. The purpose of the meeting was for Baker Botts and Janney to discuss with the Conflicts Committee (i) preliminary considerations with respect to the Proposed Transaction, (ii) Janney’s financial analysis, (iii) the expected tax impacts of the Proposed Transaction on the NBLX Public Unitholders, (iv) the Conflicts Committee’s duties and (v) possible counterproposals. Baker Botts provided an overview of the Initial Offer, the Proposed Transaction and Baker Botts’ diligence to date. Baker Botts then reviewed with the Conflicts Committee its duties under the Partnership Agreement and applicable law with respect to the Proposed Transaction and engaged in a discussion of such duties with the Conflicts Committee. Janney then presented materials regarding its financial analysis of the Initial Offer. During the presentation, Janney provided, among other things, (i) an overview of Chevron and NBLX, (ii) a summary of the Initial Offer and Proposed Transaction, (iii) a discussion of NBLX management’s projections including both lower case and upper case projections, (iv) a detailed valuation analysis of NBLX, including premiums paid analysis, public comparables analysis, precedent transactions analysis and discounted cash flow analysis, (v) a discussion of the type curves utilized by NBLX management in the Forecasts, and (vi) a discussion of the current regulatory environment in Colorado. The Conflicts Committee discussed with its advisors the reasons for, negative factors weighing against, and procedural considerations relating to the Proposed Transaction, a list of which are described under “—Approval of the Conflicts Committee and the GP Board and their Reasons for the Merger.” Baker Botts and Janney also presented to the Conflicts Committee on the tax consequences of the Proposed Transaction. After deliberating on the Initial Offer, the Conflicts Committee, Janney and Baker Botts then discussed the outline of a possible counterproposal. The directors decided to hold a discussion among themselves later in the day after they gave further consideration to the materials presented at the meeting.

Later on March 1, 2021, the Conflicts Committee deliberated and decided to deliver a counterproposal to Chevron in response to the Initial Offer. The Conflicts Committee met telephonically with representatives of Janney and Baker Botts during the afternoon of March 1, 2021, to update them on the same. Mr. Salinas, in his capacity as Chairman of the Conflicts Committee, first called Mr. Wallace to preview a response to the Initial Offer and thereafter delivered to Mr. Wallace a letter outlining a counterproposal at an exchange ratio of 0.1419, which was based on (i) a value of $14.00 per NBLX Common Unit, a discount to the trading price as of the close of trading on March 1, 2021, and (ii) the 10-day volume weighted average price (“VWAP”) of Chevron Common Stock of $98.6912 as of the close of trading on March 1, 2021 (the “First Counteroffer”). Mr. Wallace responded by stating that Chevron would review the First Counteroffer.

Also on March 1, 2021, Baker Botts submitted another supplemental legal due diligence request to NBLX requesting additional materials in connection with its review and evaluation of the Proposed Transaction. Janney and Baker Botts continued their ongoing financial and legal analyses, respectively.

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On March 2, 2021, Mr. Wallace, on behalf of Chevron, and Mr. Salinas, on behalf of the Conflicts Committee, discussed the First Counteroffer and other matters related to NBLX valuation over the course of several phone conversations.

Later on March 2, 2021, Mr. Wallace, on behalf of Chevron, emailed a revised offer to Mr. Salinas, (the “Second Offer”), which reflected an exchange ratio of 0.1393 of a share of Chevron Common Stock for each NBLX Common Unit and specifying that, by way of example, using: (i) the 10-day VWAP of the Chevron Common Stock of $98.6912 referenced in the First Counteroffer; and (ii) the Chevron proposed 0.1393 exchange ratio, the resultant value per NBLX Common Unit would be $13.75.

Later on March 2, 2021, Mr. Salinas, on behalf of the Conflicts Committee, called Mr. Wallace to confirm that the exchange ratio included in the Second Offer would apply to the price of Chevron’s Common Stock on the day of Closing, which Mr. Wallace confirmed.

Later on March 2, 2021, Mr. Salinas, on behalf of the Conflicts Committee, emailed Mr. Wallace to accept the financial terms set forth in the Second Offer. Mr. Wallace subsequently called Mr. Salinas to determine whether the Conflicts Committee was substantially prepared to enter into a definitive agreement regarding the Proposed Transaction, and Mr. Salinas confirmed that it was.

Also on March 2, 2021, NBLX provided a response to Baker Botts’ supplemental legal due diligence request from March 1, 2021 and requested a due diligence call with representatives of Baker Botts.

On the morning of March 3, 2021, Mr. Salinas called Mr. Wallace to inform him that Baker Botts would send a revised draft of the Merger Agreement to Latham later that afternoon.

On March 3, 2021, members of the NBLX internal legal and business teams and Baker Botts attended a due diligence call related to certain NBLX environmental regulatory matters. Baker Botts sent the Conflicts Committee and Janney its presentation materials for the upcoming afternoon meeting regarding the terms of the Merger Agreement.

Later on March 3, 2021, the Conflicts Committee met telephonically with representatives of Janney and Baker Botts, at which time Baker Botts presented an overview of the Merger Agreement, highlighting (i) the mechanics of the merger, (ii) the representations and warranties of NBLX and how they compared to those made by NBLX’s peers in similar transactions, (iii) the interim operating covenants of NBLX and Chevron and their respective businesses during the period between execution of the Merger Agreement and closing of the Proposed Transaction, (iv) directors’ and officers’ indemnity and insurance provisions, and (v) the potential requirement for NBLX or Chevron to reimburse the other party’s expenses, up to $3.5 million, in connection with the termination of the Merger Agreement as a result of a material uncured breach by Chevron, on the one hand, or NBLX or the General Partner, on the other hand. Baker Botts also shared with the Conflicts Committee the results of its legal due diligence review, including, among other things, that the Merger is not reportable under the HSR Act.

Subsequently on March 3, 2021, Baker Botts, on behalf of the Conflicts Committee, sent a revised draft of the Merger Agreement to Latham. Among other things, the revised draft of the Merger Agreement: (i) eliminated certain minority investments or joint ventures that NBLX does not control from the representations and warranties of NBLX and the General Partner; (ii) shortened the length of time covered by certain representations and warranties of NBLX and the General Partner; (iii) deleted the representation and warranty related to tax matters of NBLX and the General Partner; (iv) added exceptions to NBLX’s interim operating covenant that allows it to take actions as provided in any material contract of NBLX; (v) proposed an outside date for the consummation of the Merger of nine months from the date of execution of the Merger Agreement; and (vi) proposed language to clarify the timing of the payment of NBLX’s quarterly distributions immediately prior to the anticipated closing of the Merger.

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On March 4, 2021, members of the Chevron business and legal teams met via videoconference with representatives of Latham to discuss the revised Merger Agreement. After discussion, Chevron instructed Latham to make certain changes to the Merger Agreement, preview the remaining open points with Baker Botts, and send Baker Botts a revised draft of the Merger Agreement. Following this, representatives of Latham held a short call with representatives of Baker Botts to discuss the remaining open points in the Merger Agreement.

In the afternoon of March 4, 2021, Latham responded to Baker Botts with a revised draft of the Merger Agreement. Among other things, the revised draft of the Merger Agreement: (i) set an outside date for completion of the Proposed Transaction of six months after execution of the Merger Agreement; (ii) finalized the capitalization representation and warranty of Chevron; and (iii) incorporated Holdings throughout the Merger Agreement, as applicable. Throughout the day on March 4, 2021, representatives of Latham and Baker Botts continued to negotiate minor revisions to the Merger Agreement, and Latham delivered to Baker Botts a draft of the NBLX disclosure schedule relating to the Merger Agreement, to which Baker Botts returned minor revisions. Following this, Mr. Wallace called Mr. Salinas to discuss the status of the Merger Agreement and timing of a meeting of the GP Board to consider the Merger Agreement.

That evening, Latham sent a proposed final draft of the Merger Agreement and the related disclosure schedule to Baker Botts, subject to approval by the Conflicts Committee and the GP Board at their respective meetings later that evening. Baker Botts and Janney distributed their respective presentation materials to the Conflicts Committee in anticipation of the meeting scheduled to occur later that evening.

Also on March 4, 2021, the Conflicts Committee met with representatives of Janney and Baker Botts. Baker Botts reviewed with the Conflicts Committee the final terms of the Merger Agreement that had been negotiated with Chevron. Following the presentation by Baker Botts, Janney reviewed its financial analyses of the Proposed Transaction at the Exchange Ratio and provided the Conflicts Committee with its final valuation analysis with respect to the Proposed Transaction. Upon the request of the Conflicts Committee, Janney then rendered its oral opinion, which was concurrently confirmed by delivery of a written opinion, that, as of such date and on the basis and subject to the various assumptions, qualifications and limitations set forth in Janney’s opinion, the Exchange Ratio set forth in the Merger Agreement was fair, from a financial point of view, to NBLX and the NBLX Public Unitholders. Following receipt of Janney’s fairness opinion and further discussion with Janney and Baker Botts, the Conflicts Committee unanimously adopted resolutions that (i) determined that the Proposed Transaction is in, or not adverse to, the interests of NBLX and the NBLX Public Unitholders, (ii) approved the Proposed Transaction and the Merger Agreement (the foregoing constituting Special Approval as defined in the Partnership Agreement), (iii) resolved to recommend to the GP Board the approval of the Proposed Transaction and the Merger Agreement, and (iv) resolved to recommend to the GP Board that the GP Board recommend the approval of the Proposed Transaction and the Merger Agreement to the NBLX Limited Partners.

Further on March 4, 2021, in a special meeting of the GP Board, the Conflicts Committee provided the GP Board with a full report of the process of evaluating the Proposed Transaction, including (i) the hiring of Janney and Baker Botts as financial and legal advisors, (ii) the results of the price negotiations between Chevron and the Conflicts Committee, (iii) the completion of the due diligence review conducted by Janney and Baker Botts, (iv) the receipt of the oral opinion of Janney as described above, (v) the Conflicts Committee’s Special Approval of the Proposed Transaction and the Merger Agreement and (vi) the Conflicts Committee’s resolution to recommend that the GP Board recommend the approval of the Proposed Transaction and the Merger Agreement to the Limited Partners. Following discussion between the GP Board and the Conflicts Committee with respect to its report and the terms of the Proposed Transaction and the Merger Agreement, the GP Board (acting, in part, based upon the receipt of such approval and recommendation of the Conflicts Committee), by unanimous vote (a) determined that the Proposed Transaction and the forms, terms and provisions of the Merger Agreement are in, or not adverse to, the interests of NBLX and the NBLX Limited Partners, (b) approved the execution, delivery and performance of the Merger Agreement and the consummation of the Proposed

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Transaction on the terms and subject to the conditions set forth in the Merger Agreement, and (c) directed that the adoption of the Merger Agreement and the approval of the Proposed Transaction be submitted to a vote of the NBLX Limited Partners and authorized the NBLX Limited Partners to act by written consent pursuant to the terms of the Partnership Agreement.

Following the meetings of the Conflicts Committee and the GP Board, Chevron, Holdings, Merger Sub, NBLX and the General Partner executed the Merger Agreement, and Chevron caused NBL to deliver the Written Consent.

On March 5, 2021, Chevron and NBLX issued a joint press release announcing the execution of the Merger Agreement.

Resolution of Conflicts of Interest; Standards of Conduct and Modification of Duties

The unanimous approval of the Merger, including the Merger Agreement and the transactions contemplated thereby, by the members of the Conflicts Committee constitutes “Special Approval” under the Partnership Agreement. Under Section 7.9 of the Partnership Agreement, whenever a potential conflict of interest exists or arises between the General Partner or any of its affiliates, on the one hand, and NBLX, any subsidiary or any partner of NBLX, on the other hand, any resolution or course of action by the General Partner or its affiliates in respect of such conflict of interest will be permitted and deemed approved by all of the partners of NBLX and will not constitute a breach of the Partnership Agreement, any Group Member Agreement (as defined in the Partnership Agreement), or any agreement contemplated therein or of any duty stated or implied by law or equity, if the resolution or course of action in respect of such conflict of interest is approved by Special Approval, namely approval by a majority of the members of the Conflicts Committee.

Under Section 7.10(b) of the Partnership Agreement, any action taken or omitted to be taken by the General Partner in reliance upon the advice or opinion of an investment banker, among others, as to matters reasonably believed to be in such person’s professional or expert competence shall be conclusively presumed to have been taken or omitted to be taken in good faith and in accordance with such advice or opinion.

Chevron’s Rationale for the Transaction

At a meeting held on January 27, 2021, the Chevron Board (i) determined that the Merger and the transactions contemplated thereby, including the Chevron Stock Issuance, are in the best interests of Chevron and the Chevron Stockholders and (ii) authorized the negotiation, execution and delivery of the Transaction Documents and the consummation of the respective transactions contemplated thereby, including the Merger and the Chevron Stock Issuance, on the terms and subject to the conditions to be negotiated by Chevron management.

Chevron viewed the following factors as generally favorable in its determination and approval of the Merger and the transactions related thereto, including the Chevron Stock Issuance:

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Chevron viewed the following factors as generally negative or unfavorable in making a determination with respect to the Merger and the transactions related thereto, including the Chevron Stock Issuance:

After taking into account all of the factors set forth above, as well as others, Chevron concluded that the potential benefits of the Merger outweighed any negative or unfavorable considerations.

The foregoing discussion is not intended to be exhaustive, but it is intended to address the material information and principal factors considered by Chevron in considering the Merger. In view of the number and variety of factors and the amount of information considered, Chevron did not find it practicable to, and did not make specific assessments of, quantify or assign relative weights to, the specific factors considered in reaching its determination. In addition, Chevron did not undertake to make any specific determination as to whether any

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particular factor, or any aspect of any particular factor, was favorable or unfavorable to its ultimate determination. Chevron made its recommendation based on the totality of the information presented to, and the investigation conducted by, the Chevron Board and Chevron management. It should be noted that certain statements and other information presented in this section are forward-looking in nature and, therefore, should be read in light of the factors discussed under the heading “Cautionary Statement Regarding Forward-Looking Statements.”

Approval of the Conflicts Committee and the GP Board and their Reasons for the Merger

The Conflicts Committee consists of three independent directors of the GP Board: Martin Salinas, Jr., Hallie A. Vanderhider and Andrew E. Viens. The GP Board authorized the Conflicts Committee to (i) review and evaluate the terms and conditions of, and determine the advisability of, the Merger, including the Merger Agreement and the transactions contemplated thereby, for and on behalf of NBLX and the NBLX Public Unitholders; (ii) negotiate the terms and conditions of the Merger, including the Merger Agreement and the transactions contemplated thereby, for and on behalf of NBLX and the NBLX Public Unitholders; (iii) determine whether the Merger, including the Merger Agreement and the transactions contemplated thereby, is in, or not adverse to, the interests of NBLX and the NBLX Public Unitholders; (iv) approve, or determine not to approve, the Merger, including the Merger Agreement and the transactions contemplated thereby (any such approval of the Merger, including the Merger Agreement and the transactions contemplated thereby to constitute “Special Approval” as defined in the Partnership Agreement); and (v) recommend to the GP Board that the Merger, including the Merger Agreement and the transactions contemplated thereby, be approved or not approved, or determine not to make any recommendation regarding the Merger, including the Merger Agreement and the transactions contemplated thereby.

At a meeting held on March 4, 2021, the Conflicts Committee, by unanimous vote (a) determined that the Merger, including the Merger Agreement and the transactions contemplated thereby, are in, or not adverse to, the interests of NBLX and the NBLX Public Unitholders, (b) approved the Merger, including the Merger Agreement and the transactions contemplated thereby (the foregoing constituting Special Approval), (c) resolved to recommend to the GP Board the approval of the Merger, including the Merger Agreement and the transactions contemplated thereby, and (d) resolved to recommend to the GP Board that the GP Board recommend the approval of the Merger, including the Merger Agreement and the transactions contemplated thereby, to the NBLX Limited Partners.

At a meeting held on March 4, 2021, the GP Board (acting, in part, based upon the receipt of such approval and recommendation of the Conflicts Committee), by unanimous vote (a) determined that the forms, terms and provisions of the Merger Agreement and the transactions contemplated thereby, including the Merger, are in, or not adverse to, the interests of NBLX and the NBLX Limited Partners, (b) approved the execution, delivery and performance of the Merger Agreement and the consummation of the transactions contemplated thereby, including the Merger, on the terms and subject to the conditions set forth in the Merger Agreement and (c) directed that the adoption of the Merger Agreement and the approval of the Merger be submitted to a vote of the NBLX Limited Partners and authorized the NBLX Limited Partners to act by written consent pursuant to the terms of the Partnership Agreement.

The Conflicts Committee retained Baker Botts L.L.P. (“Baker Botts”) as its legal counsel and Janney as its independent financial advisor. The Conflicts Committee believed that Janney was independent based on the lack of material business relationships between Janney and Chevron, NBLX and their respective affiliates. The Conflicts Committee oversaw the performance of financial and legal due diligence by its advisors. The Conflicts Committee also conducted an extensive review and evaluation of the Merger, including the Merger Agreement and the transactions contemplated thereby, and conducted negotiations with Chevron and its representatives with respect to the Merger, including the Merger Agreement and the transactions contemplated thereby.

The Conflicts Committee consulted with its financial and legal advisors and considered both positive and negative factors in making its determination and approvals and the related recommendation to the GP Board.

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The Conflicts Committee considered the following factors to be generally positive or favorable in making its determination and approvals and the related recommendation to the GP Board:

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The Conflicts Committee considered the following factors to be generally negative or unfavorable in arriving at its determinations and approvals, and the related recommendation to the GP Board:

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In addition to the factors described above, the Conflicts Committee considered the following procedural factors in making its determination that the Merger Agreement and the transactions contemplated thereby are in, or not adverse to, the interests of NBLX and the NBLX Public Unitholders:

After taking into account all of the factors set forth above, as well as others, the Conflicts Committee concluded that the potential benefits of the Merger outweighed any negative or unfavorable considerations and determined that the Merger Agreement and the transactions contemplated thereby are in, or not adverse to, the interests of NBLX and the NBLX Public Unitholders.

The foregoing discussion is not intended to be exhaustive but is intended to address the material information and principal factors considered by the Conflicts Committee in considering the Merger Agreement and the transactions contemplated thereby. In view of the number and variety of factors and the amount of information considered, the Conflicts Committee did not find it practicable to, and did not make specific assessments of, quantify or otherwise assign relative weights to, the specific factors considered in reaching its determination. In addition, the Conflicts Committee did not undertake to make any specific determination as to

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whether any particular factor, or any aspect of any particular factor, was favorable or unfavorable to its ultimate determination, and individual members of the Conflicts Committee may have given different weights to different factors. The Conflicts Committee made its recommendation based on the totality of information presented to, and the investigation conducted by, the Conflicts Committee. It should be noted that certain statements and other information presented in this section are forward-looking in nature and, therefore, should be read in light of the factors discussed under the heading “Cautionary Statement Regarding Forward-Looking Statements.”

Unaudited Financial Projections of NBLX

In connection with the proposed Merger, Chevron management and the General Partner’s management prepared separate projections relating to NBLX (without giving effect to the Merger) that included future financial and operating performance (the “Chevron-Prepared Projections” and the “GP-Prepared Projections,” respectively, and together the “Projections”). Chevron management based the Chevron-Prepared Projections on projections previously provided to it by the General Partner’s management during a periodic budgeting process, and made certain adjustments thereto. The GP-Prepared Projections contained both an upper case and a lower case. The cases differed principally with respect to projected drilling and well connection assumptions for both Chevron and NBLX’s third party customers.

The Chevron-Prepared Projections were provided to Citi for its use and consideration in its analysis of the proposed Merger and were used in the analysis incorporated into the Management Presentation. The GP-Prepared Projections were provided to Janney for its use and consideration in its financial analysis in preparation of its opinion to the Conflicts Committee. Janney received a copy of the Chevron-Prepared Projections, compared them with the GP-Prepared Projections and concluded that the Chevron-Prepared Projections were substantially similar to the lower case included within the GP-Prepared Projections with the exception of the assumed refinancing of NBLX’s near term debt maturities. The Chevron-Prepared Projections assumed debt incurred to refinance NBLX’s term loans maturing in July 2021 and August 2022 would be longer term and have a higher interest rate than assumed in the lower case included within the GP-Prepared Projections, with the result that the Chevron-Prepared Projections projected lower cash flows to NBLX Unitholders. Janney did not utilize the Chevron-Prepared Projections in its analysis.

A summary of these Projections is included below to give holders of NBLX Public Common Units access to certain non-public unaudited prospective financial information that was made available to the Conflicts Committee, the GP Board, the Conflicts Committee’s financial advisor and Chevron’s financial advisor in connection with the proposed Merger.

Uncertainties are inherent in prospective financial information of any kind. None of Chevron, NBLX, the General Partner or any of their respective affiliates, advisors, officers, directors, managers or representatives has made or makes any representation or can give any assurance to any NBLX Limited Partner or any other person regarding the ultimate performance of NBLX compared to the summarized information set forth below or that any such results will be achieved.

The summary projections set forth below summarize the Projections made available to the Conflicts Committee, the GP Board, the Conflict Committee’s legal and financial advisors and Chevron’s financial advisor. The inclusion of the following summary projections in this information statement/prospectus should not be regarded as an indication that Chevron, NBLX, the General Partner or their respective representatives considered or consider the projections to be necessarily predictive of actual future performance or events, and the summary projections set forth below should not be relied upon as such.

While Chevron and NBLX may provide public earnings guidance from time to time, Chevron and NBLX do not as a matter of course publicly disclose other financial forecasts as to future earnings or financial performance or results because of, among other reasons, the uncertainty underlying assumptions and estimates. The Projections summarized below were prepared by Chevron management and the General Partner’s management, as applicable. The Projections were only prepared for internal purposes and not with a view toward public disclosure or toward compliance with GAAP, the published guidelines of the SEC, or the guidelines

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established by the American Institute of Certified Public Accountants for the preparation of prospective financial information but, in the view of Chevron management or the General Partner’s management, as applicable, were prepared on a reasonable basis and reflect the best currently available estimates and judgments. However, this information is not fact and should not be relied upon as necessarily indicative of actual future results, and readers of this information statement/prospectus are cautioned not to place undue reliance on the prospective financial information.

Neither Chevron’s and NBLX’s respective independent registered public accounting firms, nor any other independent accountants, have compiled, examined, or performed any procedures with respect to the prospective financial information contained herein, nor have they expressed any opinion or any other form of assurance on such information or its achievability, and assume no responsibility for, and disclaim any association with, the prospective financial information.

The prospective financial information included in this information statement/prospectus has been prepared by, and is the responsibility of the management of the General Partner and Chevron, as applicable. PricewaterhouseCoopers LLP has not audited, reviewed, examined, compiled nor applied agreed-upon procedures with respect to the accompanying prospective financial information and, accordingly, PricewaterhouseCoopers LLP does not express an opinion or any other form of assurance with respect thereto. The PricewaterhouseCoopers LLP report included in this document relates to Chevron’s previously issued financial statements. It does not extend to the prospective financial information and should not be read to do so.

The KPMG LLP reports incorporated by reference into this information statement/prospectus with respect to NBLX relate to the historical financial information of NBLX. Such reports do not extend to the projections included below and should not be read to do so. Neither the Chevron Board nor the GP Board prepared, and none of the GP Board, the Conflicts Committee, the General Partner, Chevron, the Chevron Board or any other party gives any assurance to any NBLX Limited Partner regarding, the summarized information.

The Projections are, in general, prepared primarily for internal use. Such internal forecasts are inherently subjective in nature, susceptible to interpretation and, accordingly, such forecasts may not be achieved. The internal financial forecasts also reflect numerous assumptions made by management, including material assumptions that may not be realized and are subject to significant uncertainties and contingencies, all of which are difficult to predict and many of which are beyond the control of Chevron or NBLX. Accordingly, there can be no assurance that the assumptions made in preparing the Projections will be realized. There will be differences between actual and forecasted results, and the differences may be material. The risk that these uncertainties and contingencies could cause the assumptions to fail to be reflective of actual results is further increased given the length of time in the future over which these assumptions apply. Any assumptions and projections in early periods could have a compounding effect on the projections shown for later periods. Thus, any failure of an assumption or projections to be reflective of actual results in an early period could have a greater effect on the projected results failing to be reflective of actual events in later periods.

All of these assumptions involve variables making them difficult to predict, and some are beyond the control of Chevron and NBLX. Although Chevron management and the General Partner’s management, as applicable, believes that there was a reasonable basis for the Chevron-Prepared Projections and the GP-Prepared Projections, and underlying assumptions, any assumptions for near-term projected cases remain uncertain, and become less predictive with the length of the forecasted period. The Projections are forward-looking statements and are subject to risks and uncertainties. See “Cautionary Statement Regarding Forward-Looking Statements.”

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Chevron-Prepared Projections

GP-Prepared Projections

Lower Case:

Upper Case:

NONE OF CHEVRON, NBLX, THE GENERAL PARTNER OR ANY OF THEIR RESPECTIVE AFFILIATES, OFFICERS, DIRECTORS OR MANAGERS INTENDS TO UPDATE OR OTHERWISE REVISE THE PROJECTIONS PRESENTED ABOVE TO REFLECT CIRCUMSTANCES EXISTING AFTER THE DATE WHEN MADE OR TO REFLECT THE OCCURRENCE OF FUTURE EVENTS, EVEN IF ANY OR ALL OF THE ASSUMPTIONS UNDERLYING SUCH PROJECTIONS ARE NO LONGER APPROPRIATE.

Opinion of the Financial Advisor to the Conflicts Committee

Pursuant to an engagement letter dated as of February 18, 2021, the Conflicts Committee retained Janney as its financial advisor in connection with the consideration of the proposed acquisition of NBLX by Chevron. At the meeting of the Conflicts Committee on March 4, 2021, Janney rendered its oral opinion to the Conflicts Committee that, as of such date and on the basis of and subject to the various assumptions, qualifications and limitations set forth in its opinion, the Exchange Ratio set forth in the Merger Agreement was fair, from a financial point of view, to NBLX and the NBLX Public Unitholders. Janney concurrently confirmed its oral opinion by delivering its written opinion to the Conflicts Committee, dated as of March 4, 2021, that, as of such date and on the basis of and subject to the various assumptions, qualifications and limitations set forth in its opinion, the Exchange Ratio set forth in the Merger Agreement was fair, from a financial point of view, to NBLX and the NBLX Public Unitholders.

The full text of the written opinion of Janney dated March 4, 2021, which sets forth the assumptions made, matters considered and qualifications and limitations on the review undertaken, is attached as Annex B to this information statement/prospectus and is incorporated herein by reference. The summary of the opinion of Janney set forth in this information statement/prospectus is qualified in its entirety by reference to the full text of such opinion. The NBLX Unitholders are urged to read the opinion in its entirety. Janney’s written opinion was addressed to the Conflicts Committee (in its capacity as such) in connection with and for the purposes of its

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evaluation of the Merger, was directed only to the Exchange Ratio and did not address any other aspect of the Merger. Janney expressed no opinion as to the fairness of the consideration to the holders of any class of securities, creditors or other constituencies of NBLX or as to the underlying decision by NBLX to engage in the Merger. The issuance of Janney’s opinion was approved by the fairness opinion committee of Janney. The opinion does not constitute a recommendation to any NBLX Unitholder as to how such unitholder should vote with respect to the Merger or any other matter.

In arriving at its opinion, Janney, among other things:

In giving its opinion, Janney assumed, with the Conflicts Committee’s consent and without independent verification, that (i) the parties to the Merger Agreement will comply with all material terms of the Merger Agreement, (ii) the Merger will be consummated in accordance with the terms of the Merger Agreement without any waiver or amendment of any material term or condition thereof, (iii) the Merger will have the tax consequences described in discussions with, and materials furnished by, management of the General Partner, (iv) the Exchange Ratio will not be adjusted in accordance with the Merger Agreement or otherwise, and (v) the

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final executed form of the Merger Agreement will not differ in any material respect from the draft dated March 4, 2021, that Janney reviewed. Janney also assumed that all governmental, regulatory or other consents and approvals necessary for the consummation of the Merger will be obtained without any material delay or adverse effect on NBLX or the Merger.

Janney relied upon, and assumed, the accuracy and completeness of all of the financial and other information that was available to it from public sources, that was provided to Janney by the General Partner and its representatives or that was otherwise reviewed by Janney. Janney further relied on the assurances of management of the General Partner that they are not aware of any facts or circumstances that would make any of such information inaccurate or misleading. Janney was not asked to and did not undertake any independent verification of any of such information and did not assume any responsibility or liability for the accuracy or completeness thereof. For purposes of its opinion, Janney was not requested to, and did not, make an independent evaluation or appraisal of any of the assets or liabilities (contingent or otherwise) of NBLX or any of its affiliates or subsidiaries and was not furnished with any such evaluation or appraisal. Janney did not make any physical inspection of the properties or assets of NBLX. With respect to the financial forecasts prepared by the management of the General Partner, such management confirmed that the financial forecasts have been prepared in good faith and reflect the best currently available estimates and judgments of such management of the future financial performance of NBLX. Janney assumed such financial projections will be achieved and expressed no opinion or view as to such financial projections or the assumptions on which they are based or whether if the Merger is not consummated that performance of NBLX would be consistent with such forecasts. Janney assumed in all respects material to its analysis that all of the representations and warranties contained in the Merger Agreement and all related agreements were true and correct, that each party to such agreements will perform all of the covenants required to be performed by such party under such agreements, that the conditions precedent to the Merger Agreement are not waived, and that the Merger will be consummated in a timely manner in accordance with the terms described in the Merger Agreement in the form provided to Janney without any amendments or modifications thereto.

Janney’s opinion was rendered on the basis of market, economic and other conditions prevailing as of the date of such opinion and on the conditions and prospects, financial and otherwise, of NBLX and Chevron, as they existed and were known to Janney on such date, and Janney assumed no responsibility for updating, revising or reaffirming its opinion based on circumstances, developments or events occurring after the date thereof. Janney’s opinion was furnished solely for the use and benefit of the Conflicts Committee in connection with its consideration of the Merger, and does not constitute a recommendation as to the advisability of the Merger. Janney’s opinion was directed only to the fairness, from a financial point of view, to NBLX and the NBLX Public Unitholders, of the Exchange Ratio set forth in the Merger Agreement, and does not address the fairness of the Merger to, or any consideration received in connection therewith by, or the amount or nature of any compensation to be paid or payable to any of the officers, directors or employees of NBLX, or class of such persons, whether relative to the Exchange Ratio or otherwise. Janney did not express any opinion as to the impact of the Merger on the solvency or viability of NBLX, any of the other parties to the Merger Agreement or their ability to pay their debts when they become due.

Janney’s opinion does not address, among other things, (i) the relative merits of the Merger as compared to other business strategies or transactions that might be available to NBLX, (ii) the underlying business decision of NBLX or any other party to proceed with or effect the Merger or (iii) the terms of any arrangements, understandings, agreements or documents related to, or the form, structure or any other portion or aspect of, the Merger or otherwise (other than the Exchange Ratio to the extent expressly specified in the opinion). Such opinion and underlying financial analyses should not be viewed as determinative of the views of the Conflicts Committee or management with respect to the Merger or the Exchange Ratio. Such opinion and analysis were only one of the many factors considered by the Conflicts Committee in its evaluation of the Merger.

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Overview of Analyses

The following is a brief summary of the material analyses performed by Janney in connection with the rendering of its opinion dated March 4, 2021:

This summary does not purport to be a complete description of the analyses performed by Janney. Certain of the summaries of the financial analyses include information presented in tabular format, which must be read together with the full text of each summary to understand such analyses. The order of the analyses described and the results of these analyses do not represent the relative importance or weight given to these analyses by Janney. Accordingly, Janney’s analysis must be considered as a whole. Considering any portion of the various analyses and factors reviewed, without bearing in mind all analyses, could create a misleading or incomplete view of the process underlying Janney’s opinion.

Premiums Paid Analysis

Using publicly available information, Janney analyzed the premiums and discounts paid in certain midstream-parent buy-in transactions identified in the table below and having characteristics similar to the Merger and occurring since 2016.

None of the selected transactions or selected companies or partnerships that were involved in the selected transactions was identical or directly comparable to NBLX, Chevron or the Merger. An analysis of the results, therefore, requires complex considerations and judgments regarding the financial and operating characteristics of NBLX and Chevron and the companies or partnerships involved in the selected precedent transactions, as well as other factors that could affect premiums and discounts paid. The table below summarizes the mean and median

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premiums paid in such transactions at one-day, ten-day, 30-day and 60-day volume-weighted average prices (“VWAP”) based on business days, excluding holidays.

Janney also observed a recent third-party gathering and processing (“G&P”) transaction between Energy Transfer LP and Enable Midstream Partners, LP that was announced February 17, 2021, where the exchange ratio represented an at-the-market transaction based on the two partnerships’ ten-day VWAPs.

Janney reviewed the relevant merger premiums and derived a range of premiums to NBLX’s one-day, ten-day, 30-day and 60-day VWAPs as of February 4, 2021, the last trading day prior to the announcement of Chevron’s offer to acquire NBLX, of 0.0% – 15.0%. Janney determined an implied equity value per NBLX Common Unit range of $10.64 – $14.34.

Janney compared such prices to the closing per share price and ten-day VWAP of Chevron Common Stock as of March 4, 2021, the last trading date before delivery of Janney’s opinion. The analysis indicated a range of implied Exchange Ratios of 0.1018x – 0.1409x.

Public Comparables Analysis

Using publicly available information, Janney compared selected financial data of NBLX with similar data for selected publicly traded companies engaged in businesses that Janney judged to be analogous to NBLX. None of the selected companies reviewed is identical or directly comparable to NBLX. However, these companies and partnerships were selected, among other reasons, because they are publicly traded companies and partnerships with operations and businesses that, for purposes of Janney’s analysis, may be considered sufficiently similar in certain respects to NBLX. The analysis necessarily involves complex considerations and judgments concerning differences in financial and operational characteristics of the companies and partnerships involved and other factors that could affect the companies and partnerships differently than they would affect NBLX. The companies and partnerships selected by Janney were:

Using publicly available information as of March 4, 2021, Janney calculated and compared, for each selected company and partnership listed above, various financial multiples and ratios. For each of the following analyses performed by Janney, estimated financial data for the selected companies and partnerships is based on information obtained from company and partnership filings, S&P Capital IQ and Wall Street research. The information Janney calculated for each of the selected companies and partnerships included:

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The resulting mean and median trading multiples and ratios of NBLX selected comparable companies and partnerships are set forth below:

Janney did not rely solely on the quantitative results of the selected public company analysis, but also made qualitative judgments concerning differences between the business, financial and operating characteristics and prospects of NBLX and the selected companies and partnerships that could affect the public trading values of each in order to provide a context in which to consider the results of the quantitative analysis. These qualitative judgments related primarily to the differing growth prospects, asset profiles and capital structures between NBLX and the companies and partnerships included in the selected public company analysis. Based upon these judgments, Janney selected multiple reference ranges for NBLX of 8.00x – 9.50x and 7.75x – 9.25x for enterprise value to estimated FYE 2021 and FYE 2022 adjusted EBITDA, respectively.

After applying such ranges to the appropriate metrics for NBLX based on both the lower case and the upper case contained in the GP-Prepared Projections and relative to the closing per share price and ten-day VWAP of Chevron Common Stock as of March 4, 2021, the last trading date before delivery of Janney’s opinion, the analysis indicated a range of implied Exchange Ratios of 0.1001x – 0.1568x for the lower case and 0.1385x – 0.2039x for the upper case.

Precedent Transactions Analysis

Using publicly available information, Janney examined selected transactions with respect to corporate midstream transactions in the energy G&P sector. None of the selected transactions or selected companies or partnerships that were involved in the selected transactions were identical or directly comparable to NBLX, Chevron or the Merger. An analysis of the results, therefore, requires complex considerations and judgments regarding the financial and operating characteristics of NBLX and Chevron and the companies or partnerships involved in the selected precedent transactions.

Using publicly available information, Janney calculated, for each of the selected transactions listed below, the enterprise value as a multiple of EBITDA over the next twelve months (“NTM EBITDA”). Janney reviewed the following corporate midstream transactions in the G&P sector:

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Based on the results of this analysis and other factors which Janney considered appropriate based on its experience and professional judgment, Janney selected a multiple reference range for enterprise value to NTM EBITDA of 7.50x – 10.00x to apply to both the upper case and the lower case.

After applying this range to the appropriate metrics for NBLX based on both the lower case and the upper case and relative to the closing per share price and ten-day VWAP of Chevron Common Stock as of March 4, 2021, the last trading date before delivery of Janney’s opinion, this analysis indicated a range of implied Exchange Ratios of 0.0757x – 0.1641x in the lower case and 0.1018x – 0.1998x in the upper case.

Discounted Cash Flow Analysis

Janney conducted a discounted cash flow analysis for the purpose of determining an implied Exchange Ratio based on the upper case and lower case contained in the GP-Prepared Projections provided to Janney by management. A discounted cash flow analysis is a method of evaluating an asset using estimates of the future unlevered free cash flows generated by the asset and taking into consideration the time value of money with respect to those future cash flows by calculating their “present value.” For purposes of the discounted cash flow analysis, the “unlevered free cash flows” refers to a calculation of the future cash flows generated by an asset without including in such calculation any debt servicing costs. “Present value” refers to the current value of an asset’s cash flows, and is obtained by discounting those cash flows back to the present using a discount rate that takes into account economic assumptions, estimates of risk and other appropriate factors. “Terminal value” refers to the capitalized value of all cash flows from an asset for periods beyond the final forecast period.

Janney calculated the present value, as of June 30, 2021, of (i) the unlevered free cash flows that NBLX was forecasted to generate during the second half of 2021 and the years ending December 31, 2022 through 2025 based upon each of the lower case and the upper case, and (ii) an implied terminal enterprise value.

Using an estimated weighted average cost of capital ranging from 9.0% – 13.5% for the lower case and 9.0% – 18.0% for the upper case, Janney discounted: (i) NBLX’s estimated unlevered free cash flow and (ii) a range of illustrative terminal values derived from the use of terminal EBITDA multiples ranging from 7.5x – 9.0x. Janney derived such weighted average cost of capital by application of both the capital asset pricing model and professional experience, and such terminal EBITDA multiple range using its professional judgment, taking into account, among other things, an analysis of NBLX and NBLX’s public comparables and precedent transactions. Janney then subtracted NBLX’s net debt and the book value of preferred equity of a subsidiary of NBLX to arrive at an implied equity value for NBLX. Janney then divided the implied equity value for NBLX by the NBLX Common Units outstanding. The analysis resulted in a range of implied equity values per NBLX Common Unit for each of the lower case and the upper case.

Relative to the closing per share price and ten-day VWAP of Chevron Common Stock as of March 4, 2021, the last trading date before delivery of Janney’s opinion, the discounted cash flow analysis indicated a range of implied Exchange Ratios of 0.0808x – 0.1760x in the lower case and 0.1233x – 0.3051x in the upper case.

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General

The foregoing summary of certain material financial analyses does not purport to be a complete description of the analyses performed by Janney. In connection with the review of the Merger by the Conflicts Committee, Janney performed a variety of financial and comparative analyses for purposes of rendering its opinion. The preparation of a fairness opinion is a complex process and is not necessarily susceptible to partial analysis or summary description. Janney believes that the foregoing summary and its analyses must be considered as a whole and that selecting portions of the foregoing summary and these analyses, without considering all of its analyses as a whole, could create a misleading or incomplete view of the processes underlying the analyses and its opinion. In arriving at its opinion, Janney considered the results of all analyses and did not draw, in isolation, conclusions from or with regard to any one analysis or factor considered by it for purposes of its opinion. Janney did not attribute any particular weight to any analyses or factors considered by it and did not form an opinion as to whether any individual analysis or factor (positive or negative), considered in isolation, supported or failed to support its opinion. Rather, Janney made its determination as to fairness on the basis of its experience and professional judgment after considering the results of all analyses and did not assign any particular weighting to any individual analysis. The order of the analyses described and the results of these analyses do not represent the relative importance or weight given to these analyses by Janney.

Janney prepared these analyses for purpose of providing an opinion to the Conflicts Committee that, as of the date of the opinion and on the basis of and subject to the various assumptions, qualifications and limitations set forth in Janney’s opinion, the Exchange Ratio set forth in the Merger Agreement was fair, from a financial point of view, to NBLX and the NBLX Public Unitholders. These analyses do not purport to be appraisals or necessarily to reflect the prices at which the business or securities actually may be sold. Any estimates contained in these analyses are not necessarily indicative of actual future results, which may be significantly more or less favorable than those suggested by such estimates. Accordingly, estimates used in, and the results derived from, Janney’s analyses are inherently subject to substantial uncertainty, and Janney assumes no responsibility if future results are materially different from those forecasted in such estimates. The Exchange Ratio was determined through arm’s length negotiations and was approved by the Conflicts Committee and by the GP Board.

For services rendered in connection with the Merger and the delivery of Janney’s opinion, NBLX has agreed to pay Janney (i) an advisory fee of $1 million, $500,000 of which was payable upon substantial completion of the due diligence and financial analysis necessary for providing advisory services and $500,000 of which was payable upon completion of the Merger; and (ii) an opinion fee of $1.5 million upon delivery of the opinion to the Conflicts Committee, which was not contingent on the conclusions reached in such opinion. In addition, NBLX agreed to reimburse Janney for its expenses incurred in connection with its services, including the fees and disbursements of counsel, and will indemnify Janney against certain liabilities arising out of its engagement. During the two years preceding the date of Janney’s opinion, Janney did not have a material relationship with NBLX. In the ordinary course of Janney business, Janney and its affiliates may actively trade the debt and equity securities or financial instruments (including derivatives, bank loans or other obligations) of NBLX or Chevron for their own accounts or for the accounts of customers and, accordingly, Janney may at any time hold long or short positions in such securities or other financial instruments.

Interests of Certain Persons in the Merger

NBLX Limited Partners should be aware that NBLX is controlled by Chevron through its indirect ownership of the General Partner. The General Partner owns all of the outstanding general partner interests in NBLX. As a result, Chevron controls who is appointed to the GP Board and thereby could be seen as controlling all of NBLX’s decisions, other than those involving certain conflicts of interest with Chevron or that require an affirmative vote of the NBLX Limited Partners pursuant to the Partnership Agreement. In addition, as of March 4, 2021, Chevron beneficially owned 56,447,616 NBLX Common Units, which represents approximately 62.4% of the outstanding NBLX Common Units.

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Existing Relationships of Chevron Officers with NBLX

Certain persons associated with Chevron (or one of its subsidiaries) have a relationship with NBLX. Chevron controls the General Partner through its ownership of NBL. NBL, as the sole member of the General Partner, is entitled under the limited liability company agreement of the General Partner to appoint all of the directors of the General Partner. Accordingly, NBL has appointed to the GP Board, and has the ability to remove from the GP Board, each of the directors of the General Partner, including, subject to the terms of the Merger Agreement restricting the removal of the Conflicts Committee members during the pendency of the Merger Agreement, each of the members of the Conflicts Committee.

In addition, certain of the directors and executive officers of the General Partner also serve as directors and/or officers of Chevron (or one of its subsidiaries).

The table below sets forth, as of March 15, 2021, the beneficial ownership of Chevron Common Stock and NBLX Common Units held by: (1) any person known by Chevron and NBLX to be the beneficial owner of more than 5% of the outstanding shares of Chevron Common Stock or NBLX Public Common Units; (2) the directors and named executive officers of Chevron, individually, and the directors and executive officers as a group; and (3) the directors and named executive officers of the General Partner, individually, and the directors and executive officers as a group.

The amounts and percentage of units or shares beneficially owned are reported on the basis of regulations of the SEC governing the determination of beneficial ownership of securities. Under the rules of the SEC, a person is deemed to be a “beneficial owner” of a security if that person has or shares “voting power,” which includes the power to vote or to direct the voting of such security, or “investment power,” which includes the power to dispose of or to direct the disposition of such security. A person is also deemed to be a beneficial owner of any securities of which that person has a right to acquire beneficial ownership within 60 days. Under these rules, more than one person may be deemed a beneficial owner of the same securities and a person may be deemed a beneficial owner of securities as to which he or she has no economic interest. Except as indicated by footnote, the persons named in the tables below have sole voting and investment power with respect to all shares of Chevron Common Stock and NBLX Common Units shown as beneficially owned by them, subject to community property laws where applicable.

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No Dissenters’ or Appraisal Rights

NBLX Public Unitholders will not have dissenters’ or appraisal rights in connection with the Merger under applicable law or contractual appraisal rights under the Partnership Agreement or the Merger Agreement.

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Regulatory Matters

In connection with the Merger, Chevron and NBLX each intends to make all required filings under the Securities Act and the Exchange Act, as well as any required filings or applications with the NYSE and NASDAQ, as applicable. Chevron and NBLX are unaware of any other requirement for the filing of information with, or the obtaining of the approval of, governmental authorities in any jurisdiction that is required for the consummation of the Merger.

The Merger is not reportable under the HSR Act, and therefore, no filings with respect to the Merger were required with the FTC or the Antitrust Division of the DOJ.

Listing of the Chevron Common Stock to be Issued in the Merger; Delisting and Deregistration of the NBLX Common Units

Chevron expects to obtain approval to list the shares of Chevron Common Stock to be issued pursuant to the Merger Agreement on the NYSE, which approval is a condition to the Closing, subject to official notice of issuance. Upon completion of the Merger, the NBLX Common Units will cease to be listed on the NASDAQ and will be subsequently deregistered under the Exchange Act.

Post-Closing Status of NBLX

After the consummation of the Merger, it is expected that NBLX will remain an indirect, wholly owned subsidiary of Chevron indefinitely. There are no definite plans to reorganize or transfer NBLX or any of its assets immediately following the Closing as of the date of this information statement/prospectus.

Accounting Treatment

The Merger will be accounted for in accordance with Financial Accounting Standards Board Accounting Standards Codification 810, Consolidation—Overall—Changes in a Parent’s Ownership Interest in a Subsidiary. As Chevron controls NBLX and will continue to control NBLX after the Merger, the change in Chevron’s ownership interest in NBLX will be accounted for as an equity transaction, and no gain or loss will be recognized in Chevron’s consolidated statement of income resulting from the Merger.

Litigation Relating to the Merger

On March 25, 2021, a purported NBLX Limited Partner filed a lawsuit, entitled Wang v. Noble Midstream Partners LP, et al., in the United States District Court for the District of Delaware against NBLX, the General Partner and the members of the GP Board. On March 29, 2021, a purported NBLX Limited Partner filed a lawsuit, entitled Flannery v. Noble Midstream Partners LP, et al., in the United States District Court for the District of Delaware against NBLX, members of the GP Board, Chevron, Holdings, Merger Sub and the General Partner. On April 5, 2021, a purported NBLX Limited Partner filed a lawsuit, entitled Boone v. Noble Midstream Partners LP, et al., in the United States District Court for the Southern District of New York against NBLX and the members of the GP Board. The plaintiffs in each lawsuit allege that the information statement/prospectus filed by Chevron with the SEC on March 22, 2021, in connection with the proposed Merger omits material information with respect to the Merger, rendering the information statement/prospectus materially incomplete and misleading in violation of Sections 14(a) and 20(a) of the Exchange Act. Each plaintiff seeks, among other things, injunctive relief until the defendants to the applicable lawsuit disclose the alleged omitted material information.

Chevron and NBLX believe that the claims asserted in the lawsuits are without merit and intend to defend against all claims asserted. Additional lawsuits arising out of or relating to the Merger Agreement and the transactions contemplated thereby may be filed in the future.

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THE MERGER AGREEMENT

This section of this information statement/prospectus describes the material provisions of the Merger Agreement, but does not describe all of the terms of the Merger Agreement and may not contain all of the information about the Merger Agreement that is important to you. The following summary is qualified by reference to the complete text of the Merger Agreement, which is attached as Annex A to this information statement/prospectus and incorporated by reference herein. You are urged to read the full text of the Merger Agreement because it is the legal document that governs the Merger.

The Merger Agreement and this summary of its terms have been included to provide you with information regarding the terms of the Merger Agreement, and this summary is qualified in its entirety by the terms and conditions of the Merger Agreement. It is not intended to provide any other factual information about Chevron, NBLX, the General Partner or their respective subsidiaries and affiliates. The Merger Agreement contains representations and warranties by each of the parties to the Merger Agreement, which were made only for purposes of the Merger Agreement and as of specified dates. The representations, warranties and covenants in the Merger Agreement were made solely for the benefit of the parties to the Merger Agreement, may be subject to limitations agreed upon by the contracting parties, including being qualified by confidential disclosures made for the purposes of allocating contractual risk between the parties to the Merger Agreement instead of establishing these matters as facts, and may be subject to standards of materiality applicable to the contracting parties that differ from those applicable to investors. You should not rely on the representations, warranties and covenants or any descriptions thereof as characterizations of the actual state of facts or condition of Chevron, NBLX, the General Partner or any of their respective subsidiaries or affiliates. Moreover, information concerning the subject matter of the representations, warranties and covenants may have changed after the date of the Merger Agreement, which subsequent information may or may not be fully reflected in Chevron’s or NBLX’s public disclosures incorporated by reference in this information statement/prospectus.

The Merger; Effective Time; Closing

Subject to the terms and conditions of the Merger Agreement and in accordance with Delaware law, at the Effective Time, Merger Sub will merge with and into NBLX, with NBLX continuing as the surviving entity and an indirect, wholly owned subsidiary of Chevron.

At the Effective Time, subject to any applicable withholding tax, (i) the NBLX Public Common Units outstanding immediately prior to the Effective Time will be converted into the right to receive the Merger Consideration; and (ii) each Partnership LTIP Award, whether or not vested, will cease to relate to or represent a right with respect to an NBLX Common Unit and shall be converted into a Converted Parent Award on the same terms and conditions as were applicable to the corresponding Partnership LTIP Award (including the right to receive dividend or dividend equivalents with respect to such Converted Parent Award if the corresponding Partnership LTIP Award included distribution or distribution equivalent rights), except that the number of shares of Chevron Common Stock covered by each such Converted Parent Award shall be equal to the number of NBLX Common Units subject to the corresponding Partnership LTIP Award multiplied by the Exchange Ratio, rounded up to the nearest whole unit. The interests in NBLX owned by Chevron and its subsidiaries will remain outstanding as limited partner interests in the surviving entity. The non-economic general partner interest in NBLX held by the General Partner will continue as a non-economic general partner interest in the surviving entity, and the General Partner will continue as the sole general partner of the surviving entity.

Chevron will not issue any fractional shares of Chevron Common Stock in the Merger. Instead of receiving any fractions of a share of Chevron Common Stock, all fractions of shares of Chevron Common Stock to which an NBLX Public Unitholder would otherwise have been entitled will be aggregated and the resulting fraction will be rounded up to the nearest whole share of Chevron Common Stock.

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The Effective Time will occur at such time as Chevron and NBLX cause a certificate of merger to be duly filed with the Secretary of State of the State of Delaware or at such later date or time as may be agreed by Chevron and NBLX in writing and specified in the certificate of merger.

The closing of the Merger will take place on the third business day after the satisfaction or waiver of the conditions set forth in the Merger Agreement (other than conditions that by their nature are to be satisfied at the closing but subject to the satisfaction or waiver of those conditions), or at such other place, date and time as Chevron and NBLX may agree.

Conditions to Completion of the Merger

The obligations of Chevron and NBLX to effect the Merger are subject to the satisfaction or waiver of the following conditions:

The obligations of Chevron, Holdings and Merger Sub to effect the Merger are subject to the satisfaction or waiver of the following additional conditions:

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The obligation of NBLX to effect the Merger is subject to the satisfaction or waiver of the following additional conditions:

For purposes of the Merger Agreement, the term “material adverse effect” means, when used with respect to a person, any change, condition, circumstance, effect, event, development, state of facts or occurrence that,

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individually or in the aggregate, has had or would reasonably be expected to have a material adverse effect on the business, operations, assets, liquidity, condition (financial or otherwise) or results of operations of such person and its subsidiaries, taken as a whole, or prevents or materially impedes, interferes with or hinders a party’s ability to consummate the transactions contemplated by the Merger Agreement, including the Merger and the Chevron Stock Issuance, on or before September 4, 2021; provided, however, that any adverse changes, conditions, circumstances, effects, events, developments, state of facts or occurrences resulting from or due to any of the following will be disregarded in determining whether there has been a material adverse effect: (i) changes, conditions, circumstances, effects, events, developments, state of facts or occurrences generally affecting the economy, the financial or capital markets or political, legislative or regulatory conditions or changes in the industries in which such person operates; (ii) the announcement or pendency of the Merger Agreement or the transactions contemplated by the Merger Agreement or, except specifically for purposes of determining whether there is a breach of the representations and warranties made by the applicable parties in the Merger Agreement relating to noncontravention by the parties and the satisfaction of the closing conditions set forth in the Merger Agreement with respect to such representations and warranties, the taking of any action expressly permitted or expressly contemplated by the Merger Agreement; (iii) any change in the market price or trading volume of the limited partner interests, shares of common stock or other equity securities of such person (it being understood and agreed that the foregoing does not preclude any other party to the Merger Agreement from asserting that any facts or occurrences giving rise to or contributing to such change that are not otherwise excluded from the definition of material adverse effect should be deemed to constitute, or be taken into account in determining whether there has been, or would reasonably be expected to be, a material adverse effect); (iv) acts of war, terrorism (including domestic terrorism and cyberterrorism) or other hostilities (or the escalation of the foregoing), whether or not pursuant to the declaration of a national emergency or war, pandemics (including the COVID-19 pandemic, any mutation or variation of the virus underlying the COVID-19 pandemic or any health conditions related thereto), epidemics or natural disasters or other force majeure events; (v) changes in any applicable laws or regulations applicable to such person or applicable accounting regulations or principles or the interpretation thereof; (vi) any proceedings commenced by or involving any current or former member, partner or stockholder of such person or any of its subsidiaries arising out of or related to the Merger Agreement or the transactions contemplated by the Merger Agreement; (vii) changes, effects, events or occurrences generally affecting the prices of oil, natural gas or other carbon-based sources of energy or power; (viii) any failure of a person to meet any internal or external projections, budgets, forecasts or estimates of revenues, earnings or other financial or operating metrics for any period (it being understood and agreed that the foregoing does not preclude any other party to the Merger Agreement from asserting that any facts or occurrences giving rise to or contributing to such failure that are not otherwise excluded from the definition of material adverse effect should be deemed to constitute, or be taken into account in determining whether there has been, or would reasonably be expected to be, a material adverse effect); (ix) with respect to Chevron only, any effect to the extent resulting from a change, condition, circumstance, effect, event, development, state of facts or occurrence that has a material adverse effect on NBLX and its subsidiaries; provided, however, that changes, conditions, circumstances, effects, events, developments, state of facts or occurrences referred to in clauses (i), (iv), (v) and (vii) above will be considered for purposes of determining whether there has been or would reasonably be expected to be a material adverse effect if and to the extent such changes, conditions, circumstances, effects, events, developments, state of facts or occurrences have had or would reasonably be expected to have a disproportionate adverse effect on such person and its subsidiaries, taken as a whole, as compared to other companies of similar size operating in the industries in which such person and its subsidiaries operate.

For purposes of the Merger Agreement, except where expressly provided otherwise, NBLX and its subsidiaries are not considered subsidiaries of Chevron, NBL or affiliates of Chevron, NBL or any of their subsidiaries (including the General Partner and Merger Sub).

Representations and Warranties

The Merger Agreement contains representations and warranties by Chevron, Holdings and Merger Sub, on the one hand, and NBLX and the General Partner, on the other hand.

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These representations and warranties have been made solely for the benefit of the parties to the Merger Agreement and:

Accordingly, these representations and warranties should not be read alone, but instead should be read only in conjunction with the information provided elsewhere in this information statement/prospectus and in the documents incorporated by reference into this information statement/prospectus, which may include information that updates, modifies or qualifies the information set forth in the representations and warranties.

The representations and warranties made by Chevron, Holdings and Merger Sub relate to, among other things:

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Additionally, Chevron, Holdings and Merger Sub made representations and warranties to NBLX and the General Partner related to their ownership of NBLX Common Units.

The representations and warranties made by NBLX and the General Partner relate to, among other things:

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Conduct of Business Prior to Closing

Under the Merger Agreement, Chevron, on the one hand, and each of NBLX and the General Partner, on the other hand, has undertaken certain covenants that place restrictions on it and its respective subsidiaries from the date of the Merger Agreement until the earlier of the termination of the Merger Agreement in accordance with its terms and the Effective Time, unless the other party gives its prior written consent (which consent cannot be unreasonably withheld, conditioned or delayed).

Subject to certain exceptions, unless Chevron consents in writing (which consent cannot be unreasonably withheld, conditioned or delayed), each of NBLX and the General Partner have agreed, and will cause each of their respective subsidiaries, to (i) conduct its business in the ordinary course of business consistent with past practice; provided, that it will not prohibit NBLX and its subsidiaries from taking commercially reasonable actions outside of the ordinary course of business or not consistent with past practice in response to (x) changes or developments resulting or arising from the COVID-19 pandemic or (y) other changes or developments that would reasonably be expected to cause a reasonably prudent company similar to NBLX to take commercially reasonable actions outside of the ordinary course of business consistent with past practice, (ii) use commercially reasonable efforts to maintain and preserve intact its business organization and the goodwill of those having business relationships with it and retain the services of its present officers and key employees, if any, (iii) use commercially reasonable efforts to keep in full force and effect all material permits and all material insurance policies maintained by NBLX and its subsidiaries, other than changes to such policies made in the ordinary course of business, and (iv) use commercially reasonable efforts to comply in all material respects with all applicable laws and the requirements of NBLX material contracts.

Subject to certain exceptions, unless Chevron consents in writing (which consent cannot be unreasonably withheld, conditioned or delayed), NBLX and the General Partner, will not, and will not permit their respective subsidiaries to:

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Subject to certain exceptions, unless NBLX consents in writing (which consent cannot be unreasonably withheld, conditioned or delayed), Chevron has agreed, and will cause Holdings and Merger Sub, to (i) conduct its business in the ordinary course of business consistent with past practice; provided, that it will not prohibit Chevron from taking commercially reasonable actions outside of the ordinary course of business or not consistent with past practice in response to (x) changes or developments resulting or arising from the COVID-19 pandemic or (y) other changes or developments that would reasonably be expected to cause a reasonably prudent company similar to the Chevron to take commercially reasonable actions outside of the ordinary course of business consistent with past practice, (ii) use commercially reasonable efforts to maintain and preserve intact its business organization and the goodwill of those having business relationships with it and retain the services of its present officers and key employees, (iii) use commercially reasonable efforts to keep in full force and effect all material permits and all material insurance policies maintained by Chevron, other than changes to such policies made in the ordinary course of business, and (iv) use commercially reasonable efforts to comply in all material respects with all applicable laws and the requirements of all Chevron material contracts.

Subject to certain exceptions, unless NBLX consents in writing (which consent cannot be unreasonably withheld, conditioned or delayed), Chevron will not, and will not permit Holdings or Merger Sub to:

Agreement to Take Further Action and to Use Reasonable Best Efforts

Each of Chevron, Holdings and Merger Sub, on the one hand, and NBLX and the General Partner, on the other hand, will cooperate with the other and use and cause their respective subsidiaries to use their reasonable best efforts to (i) take, or cause to be taken, all appropriate actions, and do, or cause to be done, all things, necessary, proper or advisable to cause the conditions to the closing to be satisfied as promptly as practicable (and in any event no later than September 4, 2021), including, for the avoidance of doubt, in the case of Chevron and the General Partner, until the Effective Time or the termination of the Merger Agreement, retaining ownership and voting control, directly or indirectly, over all NBLX Common Units and the general partner

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interest in NBLX beneficially owned by Chevron, any of its subsidiaries or the General Partner, as applicable, as of the date of the Merger Agreement or acquired thereafter and to complete and make effective, in the most expeditious manner practicable, the transactions contemplated by the Merger Agreement, including preparing and filing as promptly as practicable all documentation to effect all necessary filings, notifications, notices, petitions, statements, registrations, submissions of information, applications and other documents, (ii) obtain promptly (and in any event no later than September 4, 2021) all approvals, consents, waivers, clearances, expirations or terminations of waiting periods, registrations, permits, authorizations and other confirmations from any governmental authority or third party necessary, proper or advisable to complete the transactions contemplated by the Merger Agreement and (iii) defend any proceedings challenging the Merger Agreement or the completion of the transactions contemplated by the Merger Agreement or seek to have lifted or rescinded any injunction or restraining order or other order adversely affecting the ability of the parties to complete the transactions contemplated by the Merger.

Dividends and Distributions

After the date of the Merger Agreement and prior to the Effective Time, each of Chevron and NBLX will coordinate with the other regarding the timing of any dividends or distributions in respect of Chevron Common Stock and NBLX Common Units and the record dates and payment dates relating thereto. It is the intention of Chevron and NBLX that NBLX Public Unitholders not receive, for any quarter, distributions both in respect of NBLX Common Units and also dividends in respect of Chevron Common Stock they receive in exchange for such NBLX Common Units in the Merger.

Conflicts Committee

Prior to the earlier of the Effective Time and the termination of the Merger Agreement, Chevron will not, and will not permit any of its subsidiaries to, take any action intended to cause the General Partner (or the sole member of the General Partner) to, without the consent of a majority of the then-existing members of the Conflicts Committee, eliminate the Conflicts Committee, revoke or diminish the authority of the Conflicts Committee or remove or cause the removal of any director of the General Partner who is a member of the Conflicts Committee either as a director or as a member of such committee.

Access to Information

Until completion of the Merger, each of Chevron, Holdings, Merger Sub, NBLX and the General Partner has agreed to, and to cause each of its subsidiaries to, afford the other parties and their respective representatives, reasonable access during normal business hours and on certain conditions, to all of its and its subsidiaries’ respective properties, commitments, books, contracts, records and correspondence (in each case, whether in physical or electronic form), officers, employees, accountants, counsel, financial advisors and other representatives, in each case for integration and operational planning related to the transactions contemplated by the Merger Agreement.

Indemnification and Insurance

The Merger Agreement provides that from and after the Effective Time, to the fullest extent permitted under applicable laws, Chevron will, and will cause NBLX (as the surviving entity of the Merger) to, (i) indemnify and hold harmless against any reasonable cost or expenses (including reasonable attorneys’ fees and all other reasonable costs, expenses and obligations), judgments, fines, losses, claims, damages or liabilities, penalties and amounts paid in settlement in connection with any actual or threatened legal proceeding, and provide advancement of expenses with respect to each of the foregoing to any person who is now, or has been or becomes at any time prior to the Effective Time, an officer, director or employee of Chevron, NBLX, the General Partner, NBL or any of their respective subsidiaries (the “Indemnified Persons”) and (ii) honor the provisions regarding elimination of liability of officers and directors, indemnification of officers, directors and employees

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and advancement of expenses contained in the organizational documents of NBLX and the General Partner immediately prior to the Effective Time and ensure that the organizational documents of NBLX and the General Partner or any of their respective successors or assigns, if applicable, will for a period of six years following the Effective Time, contain provisions no less favorable with respect to indemnification, advancement of expenses and exculpation of present and former directors, officers and employees of NBLX and the General Partner than are presently set forth in such organizational documents. In addition, NBLX (as the surviving entity of the Merger), or Chevron, on behalf of NBLX, will maintain in effect for six years following the Effective Time NBLX’s current directors’ and officers’ liability insurance policies covering acts or omissions occurring at or prior to the Effective Time with respect to the Indemnified Persons (provided, that NBLX (as the surviving entity of the Merger), or Chevron, on behalf of NBLX, may substitute therefor policies with reputable carriers of at least the same coverage containing terms and conditions that are no less favorable to the Indemnified Persons); provided, however, that in no event will NBLX or Chevron, as applicable, be required to expend more than an amount per year equal to 300% of current annual premiums paid by NBLX for such insurance (the “Maximum Amount”). If NBLX or Chevron, in its sole discretion elects, in lieu of the applicable obligations under the Merger Agreement summarized above, NBLX or Chevron may, prior to the Effective Time, purchase a prepaid “tail policy” with respect to acts or omissions occurring or alleged to have occurred prior to the Effective Time that were committed or alleged to have been committed by such Indemnified Persons in their capacity as such; provided, that in no event shall the cost of such policy exceed six times the Maximum Amount.

Certain Tax Matters

For U.S. federal income tax purposes (and for purposes of any applicable state, local or foreign tax that follows the U.S. federal income tax treatment), the parties have agreed to treat the Merger as a taxable sale of the NBLX Common Units (other than those held by Chevron and its subsidiaries) to Holdings in exchange for the Merger Consideration. The parties will prepare and file all tax returns consistent with the foregoing and will not take any inconsistent position on any tax return, or during the course of any proceeding with respect to taxes, except as otherwise required by applicable law following a final determination by a court of competent jurisdiction or other administrative settlement with or final administrative decision by the relevant governmental authority.

Withholding Taxes

Each of Chevron, Holdings, Merger Sub, NBLX (as the surviving entity of the Merger) and the exchange agent, as applicable, are entitled to deduct and withhold from any amounts, including the Merger Consideration, payable pursuant to the Merger Agreement to any person such amounts as Chevron, Holdings, Merger Sub, NBLX (as the surviving entity of the Merger) or the exchange agent, as applicable, reasonably deems it is required to deduct and withhold under the Code or any provision of state, local or foreign tax law with respect to the making of such payment. Such deduction and withholding may be taken in securities, in which case Chevron, Holdings, Merger Sub, NBLX (as the surviving entity of the Merger) or the exchange agent, as applicable, will be treated as having sold such securities for an amount of cash equal to the fair market value of such securities at the time of such deemed sale. To the extent that deducted and withheld amounts (including deemed proceeds from the deemed sale of securities) are paid over to the appropriate governmental authority, such amounts (including securities) will be treated for all purposes of the Merger Agreement as having been paid or issued to the person in respect of whom such deduction and withholding was made.

Adjustments to Prevent Dilution

The Merger Consideration, the Exchange Ratio and any other similar dependent item, as applicable, will be adjusted to reflect fully the effect of any subdivisions, reclassifications, splits, share distributions, combinations or exchanges of NBLX Common Units or shares of Chevron Common Stock, as applicable, that change the number of outstanding NBLX Common Units or shares of Chevron Common Stock between the date of the Merger Agreement and the Effective Time to provide the NBLX Public Unitholders the same economic effect as contemplated by the Merger Agreement prior to such event.

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NYSE Listing, Delisting and Deregistration

Chevron has agreed to use its reasonable best efforts to cause the shares of Chevron Common Stock to be issued in connection with the Merger to be listed on the NYSE, subject to official notice of issuance, prior to the Effective Time.

NBLX has agreed to cooperate and use its reasonable best efforts to cause the delisting of the NBLX Common Units from the NASDAQ and the deregistration of such securities under the Exchange Act as promptly as practicable following the closing of the Merger in compliance with applicable law.

Section 16 Matters

Prior to the completion of the Merger, NBLX has agreed to take all steps as may be required (to the extent permitted under applicable law) to cause any dispositions of NBLX Common Units or acquisitions of Chevron Common Stock (including derivative securities with respect to Chevron Common Stock) resulting from the Merger by each individual who is subject to the reporting requirements of Section 16(a) of the Exchange Act with respect to NBLX, or will become subject to such reporting requirements with respect to Chevron, to be exempt under Rule 16b-3 promulgated under the Exchange Act.

Other Covenants and Agreements

The Merger Agreement also contains covenants relating to cooperation in the preparation of this information statement/prospectus and additional agreements relating to, among other things applicability of takeover statutes, fees and expenses, securityholder litigation and public announcements.

Termination of the Merger Agreement

The Merger Agreement may be terminated prior to the closing of the Merger:

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Effect of Termination; Termination Expenses

If the Merger Agreement is validly terminated, then, except as described below, each of the parties will be relieved of its duties and obligations and such termination will be without liability to any party. However, termination will not relieve any party of any liability for failure to consummate the Merger and other transactions contemplated by the Merger Agreement when required under the agreement or for intentional fraud or any “willful breach” (as defined in the Merger Agreement).

The Merger Agreement contains various amounts payable under the circumstances described below.

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Amendment or Supplement

At any time prior to the Effective Time, the Merger Agreement may be amended or supplemented in any and all respects by written agreement of the parties, by action taken or authorized by the Chevron Board and the GP Board; provided, however, that the GP Board may not take or authorize any such action unless such action has been approved by the Conflicts Committee; provided, further, that there will be no amendment or change to the provisions of the Merger Agreement that by applicable laws, the Partnership Agreement or stock exchange rule would require further approval by the NBLX Limited Partners.

Assignment

The Merger Agreement and any interests, rights or obligations under the Merger Agreement are not assignable, in whole or in part, by operation of law or otherwise, by any of the parties without the prior written consent of the other parties.

Specific Performance

The parties to the Merger Agreement have agreed that each party will be entitled to an injunction or injunctions to prevent breaches of the Merger Agreement and to enforce specifically the terms and provisions of the Merger Agreement. Each of the parties has agreed that it will not oppose the granting of an injunction, specific performance and other equitable relief on the basis that (i) either party has an adequate remedy at law, or (ii) an award of specific performance is not an appropriate remedy for any reason at law or equity. Each party has further agreed that no party is required to obtain, furnish or post any bond or similar instrument in connection with or as a condition to obtaining any remedy, and each party has irrevocably waived any right it may have to require the obtaining, furnishing or posting of any such bond or similar instrument.

Governing Law

The Merger Agreement is governed by, and construed in accordance with, the laws of the State of Delaware.

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COMPARISON OF RIGHTS OF CHEVRON STOCKHOLDERS AND NBLX UNITHOLDERS

Chevron is a Delaware corporation, and NBLX is a Delaware limited partnership. Ownership interests in a limited partnership are fundamentally different from ownership interests in a corporation. The rights of Chevron Stockholders are governed by Chevron’s Restated Certificate of Incorporation, effective as of May 30, 2008 (the “Chevron Charter”), the Amended and Restated By-Laws of Chevron, effective as of September 30, 2020 (as amended, the “Chevron Bylaws” and, together with the Chevron Charter, the “Chevron Organizational Documents”), and the Delaware General Corporation Law (“DGCL”). The rights of NBLX Unitholders are governed by the Second Amended and Restated Agreement of Limited Partnership, effective as of November 14, 2019 (the “Partnership Agreement”) and the Delaware Revised Uniform Limited Partner Act (the “DRULPA”). If the Merger is completed, the rights of NBLX Unitholders as Chevron Stockholders following the conversion of the NBLX Public Common Units to Chevron Common Stock will be governed by the Chevron Organizational Documents and the DGCL. There are many differences between the rights of NBLX Unitholders and Chevron Stockholders. Some of these, such as distribution/dividend rights and voting rights, are significant. The following description summarizes the material differences between the rights of Chevron Stockholders and NBLX Unitholders but does not purport to be a complete statement of all those differences or a complete description of the specific provisions referred to in this summary. The identification of specific differences is not intended to indicate that other equally significant or more significant differences do not exist. NBLX Unitholders should carefully read the relevant provisions of the Chevron Organizational Documents, and the Partnership Agreement. Copies of the documents referred to in this summary may be obtained as described under “Where You Can Find More Information.” This summary is qualified in its entirety by reference to the DGCL, the DRULPA, the Chevron Organizational Documents and the Partnership Agreement. Capitalized terms used herein and not otherwise defined herein are used as defined in the Chevron Organizational Documents and the Partnership Agreement, as applicable.

Purpose and Term of Existence

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Authorized and Issued Capital

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Chevron Dividends; NBLX Distributions

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Merger, Consolidation and Certain Other Transactions; Business Combination Statutes

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Management by Board of Directors / General Partner

Nomination and Election of Directors / General Partner

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Removal of Directors; Withdrawal or Removal of General Partner

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Filling Vacancies on the Board; Replacing the General Partner

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Transfer of General Partner Interest

Limited Call Rights

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Amendment of Governing Documents

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Meetings; Voting; Action by Written Consent

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Stockholder Proposals and Director Nominations

Indemnification and Limitation on Liability

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Exclusive Forum

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Conflicts of Interest; Fiduciary Duties

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Taxation

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DESCRIPTION OF CHEVRON CAPITAL STOCK

The following is a description of the terms of Chevron’s capital stock based on the Chevron’s Organizational Documents and relevant provisions of the laws of the DGCL. This summary is not complete, and is qualified in its entirety by reference to the Chevron’s Organizational Documents and the DGCL.

General

Chevron’s authorized capital stock consists of 6,000,000,000 shares of common stock, $0.75 par value per share, and 100,000,000 shares of preferred stock, $1.00 par value per share (“Chevron Preferred Stock”). The outstanding shares of Chevron Common Stock are duly authorized, validly issued, fully paid, and nonassessable.

As of April 5, 2021, Chevron had 1,928,059,179 shares of Chevron Common Stock outstanding and no shares of Chevron Preferred Stock outstanding.

Common Stock

Voting Rights

Holders of Chevron Common Stock are entitled to one vote per share on all matters voted on by Chevron Stockholders, including the election of directors. Chevron Common Stock does not have cumulative voting rights.

Dividend Rights

Subject to the rights of holders of outstanding shares of Chevron Preferred Stock, if any, the holders of Chevron Common Stock are entitled to receive dividends, if any, as may be declared from time to time by the Chevron Board in its discretion out of funds legally available for the payment of dividends.

Liquidation Rights

Subject to any preferential rights of outstanding shares of Chevron Preferred Stock, holders of Chevron Common Stock will share ratably in all assets legally available for distribution to Chevron Stockholders in the event of dissolution.

Other Rights and Preferences

Chevron Common Stock has no sinking fund or redemption provisions or preemptive, conversion, or exchange rights. Special meetings of stockholders may be called by stockholders owning 15% of the shares of Chevron Common Stock then outstanding and entitled to vote at the meeting. Any action which may be taken by Chevron Stockholders at an annual or special meeting and which requires the approval of at least a majority of the voting power of the Chevron securities present at such meeting and entitled to vote on such action, or the shares of Chevron Common Stock present at such meeting, may not be effected except at such an annual or special meeting by the vote required for the taking of such action. Under this provision, Chevron Stockholders are prohibited from taking certain actions by unanimous written consent in lieu of a meeting, including amending the Bylaws and removing directors, unless the Chevron Board waives this requirement.

Conversion and Other Rights

No conversion, redemption or sinking fund provisions apply to Chevron Common Stock, and Chevron Common Stock is not liable to further call or assessment by the company. All issued and outstanding shares of Chevron Common Stock are fully paid and non-assessable.

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Anti-Takeover Effects of Various Provisions of Delaware Law and the Chevron Organizational Documents

Certain provisions of Chevron’s Organizational Documents may be deemed to have an anti-takeover effect.

Advance Notice Requirements for Stockholder Proposals and Director Nominations. Chevron’s Bylaws provide advance notice procedures for Chevron Stockholders seeking to bring business before Chevron’s annual meeting of stockholders or to nominate candidates for election as directors at our annual meeting of stockholders and specify certain requirements regarding the form and content of a stockholder’s notice. These provisions might preclude Chevron’s Stockholders from bringing matters before its annual meeting of stockholders or from making nominations for directors at our annual meeting of stockholders if the proper procedures are not followed.

Proxy Access for Director Nominations. Chevron’s Bylaws permit a stockholder or group of stockholders (up to 20) who have owned at least three percent of Chevron Common Stock for at least three years to submit director nominees (up to the greater of two nominees or 20% of the Chevron Board) for inclusion in Chevron’s Proxy Statement; provided that the nominating stockholder(s) have satisfied the requirements specified in Chevron’s Bylaws.

Additional Authorized Shares of Capital Stock. The additional shares of authorized Chevron Common Stock and Chevron Preferred Stock available for issuance under Chevron’s Organizational Documents, including shares of Chevron’s Series A Participating Preferred Stock, could be issued at such times, under such circumstances, and with such terms and conditions as to impede a change in control.

Change in Control Benefit Protection. Chevron’s Bylaws provide that Chevron and one or more of its subsidiaries may maintain benefit plans that provide for payments or other benefits or protections conditioned partly or solely upon the occurrence of a change in control, and that Chevron shall cause any surviving corporation (or any other successor to Chevron’s business and assets) to assume any such obligations of such benefit plans and make effective provision therefore, and that such benefit plans shall not be amended except in accordance with their terms.

Prohibition on Actions by Unanimous Written Consent. As described in “–Common Stock–Other Rights and Preferences” above, Chevron’s Certificate of Incorporation provides that certain actions taken by Chevron Stockholders may not be effected except at an annual or special meeting by the vote required for the taking of such action.

Listing

Chevron Common Stock is listed on the NYSE under the symbol “CVX.”

Transfer Agent and Registrar

The transfer agent and registrar for Chevron Common Stock is Computershare Trust Company, N.A.

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MATERIAL U.S. FEDERAL INCOME TAX CONSEQUENCES

The following is a discussion of U.S. federal income tax consequences to U.S. Holders (as defined below) of the Merger and of owning and disposing of shares of Chevron Common Stock received in the Merger. This discussion is limited to U.S. Holders of NBLX Public Common Units that hold their NBLX Public Common Units, and will hold their shares of Chevron Common Stock received in the Merger, as capital assets for U.S. federal income tax purposes (generally, property held for investment). This discussion does not address tax consequences that may be relevant to particular holders in light of their individual circumstances, including, without limitation:

If a partnership, or any entity or arrangement treated as a partnership for U.S. federal income tax purposes, holds NBLX Common Units, the tax treatment of a partner in such entity or arrangement will generally depend on the status of the partner and the activities of the entity or arrangement. A partner in such an entity or arrangement holding NBLX Common Units should consult its own tax advisor regarding the tax consequences of the Merger and of owning and disposing of any shares of Chevron Common Stock received in the Merger.

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Moreover, this discussion does not address any tax consequences arising under the net investment income tax or the alternative minimum tax, nor does it address any tax consequences arising under the laws of any state, local or foreign jurisdiction, or under any U.S. federal laws other than those pertaining to income taxes.

This discussion is based on provisions of the Code, administrative pronouncements, judicial decisions and final, temporary and proposed Treasury regulations (the “Treasury Regulations”), all as of the date hereof, and any of which are subject to change, possibly with a retroactive effect so as to result in U.S. federal income tax consequences different from those discussed below. No ruling has been or is expected to be sought from the IRS with respect to any of the tax consequences discussed below. As a result there can be no assurances that the IRS will not assert, or that a court would not sustain, a position contrary to any of the conclusions set forth below.

For purposes of this discussion, a “U.S. Holder” is a beneficial owner of NBLX Public Common Units or shares of Chevron Common Stock that is for U.S. federal income tax purposes:

THIS DISCUSSION IS PROVIDED FOR GENERAL INFORMATION ONLY AND IS NOT A COMPLETE ANALYSIS OR DESCRIPTION OF ALL POTENTIAL U.S. FEDERAL INCOME TAX CONSEQUENCES OF THE MERGER OR THE RECEIPT, OWNERSHIP AND DISPOSITION OF SHARES OF CHEVRON COMMON STOCK RECEIVED IN THE MERGER. EACH HOLDER OF NBLX COMMON UNITS IS STRONGLY URGED TO CONSULT WITH AND RELY UPON ITS OWN TAX ADVISOR AS TO THE SPECIFIC FEDERAL, STATE, LOCAL AND NON-U.S. TAX CONSEQUENCES TO SUCH HOLDER OF THE MERGER AND THE RECEIPT, OWNERSHIP AND DISPOSITION OF SHARES OF CHEVRON COMMON STOCK RECEIVED IN THE MERGER, TAKING INTO ACCOUNT ITS OWN PARTICULAR CIRCUMSTANCES.

Tax Consequences of the Merger to U.S. Holders of NBLX Common Units

Tax Characterization of the Merger

The receipt of shares of Chevron Common Stock in exchange for NBLX Common Units pursuant to the Merger will be a taxable transaction to U.S. Holders for U.S. federal income tax purposes. In general, the Merger will be treated as a taxable sale of a U.S. Holder’s NBLX Common Units in exchange for shares of Chevron Common Stock received in the Merger. The remainder of this discussion assumes that the Merger will be treated as a taxable transaction.

Amount and Character of Gain or Loss Recognized

A U.S. Holder who receives shares of Chevron Common Stock in exchange for NBLX Common Units pursuant to the Merger will recognize gain or loss in an amount equal to the difference between (i) the sum of (A) the fair market value of the shares of Chevron Common Stock received and (B) such U.S. Holder’s share of

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NBLX’s nonrecourse liabilities immediately prior to the Merger and (ii) such U.S. Holder’s adjusted tax basis in the NBLX Common Units exchanged therefor (which includes such U.S. Holder’s share of NBLX’s nonrecourse liabilities immediately prior to the Merger).

A U.S. Holder’s initial tax basis in NBLX Common Units purchased with cash equaled, at the time of such purchase, the amount such holder paid for the NBLX Common Units plus the U.S. Holder’s share of NBLX’s nonrecourse liabilities. Over time that basis has (i) increased by the U.S. Holder’s share of NBLX’s income and by any increases in the U.S. Holder’s share of NBLX’s nonrecourse liabilities, and (ii) decreased, but not below zero, by distributions from NBLX, by the U.S. Holder’s share of NBLX’s losses, by any decreases in the U.S. Holder’s share of NBLX’s nonrecourse liabilities and by the U.S. Holder’s share of NBLX’s expenditures that are not deductible in computing taxable income and are not required to be capitalized. Upon the disposition of an NBLX Common Unit, including in connection with the Merger, a U.S. Holder’s basis in its NBLX Common Unit will be increased by the U.S. Holder’s share of certain items related to business interest not yet deductible by such U.S. Holder due to applicable limitations on the deductibility of such business interest.

Except as noted below, gain or loss recognized by a U.S. Holder on the exchange of NBLX Common Units in the Merger will generally be taxable as capital gain or loss. However, a portion of this gain or loss, which could be substantial, will be separately computed and taxed as ordinary income or loss under Section 751 of the Code to the extent attributable to “unrealized receivables,” including depreciation recapture, or to “inventory items” owned by NBLX and its subsidiaries. Ordinary income attributable to unrealized receivables and inventory items may exceed net taxable gain realized upon the exchange of an NBLX Common Unit pursuant to the Merger Agreement and may be recognized even if there is a net taxable loss realized on the exchange of such U.S. Holder’s NBLX Common Units pursuant to the Merger. Consequently, a U.S. Holder may recognize both ordinary income and capital loss upon the exchange of NBLX Common Units in the Merger.

Capital gain or loss recognized by a U.S. Holder will generally be long-term capital gain or loss if the U.S. Holder has held its NBLX Common Units for more than twelve months as of the Effective Time. If the U.S. Holder is an individual, such long-term capital gain will generally be eligible for reduced rates of taxation. Capital losses recognized by a U.S. Holder may offset capital gains and, in the case of individuals, no more than $3,000 of ordinary income. Capital losses recognized by U.S. Holders that are corporations may only be used to offset capital gains.

The amount of gain or loss recognized by each U.S. Holder in the Merger will vary depending on each U.S. Holder’s particular situation, including the value of the shares of Chevron Common Stock received by each U.S. Holder in the Merger, the adjusted tax basis of the NBLX Common Units exchanged by each U.S. Holder in the Merger, and the amount of any suspended passive losses that may be available to a particular unitholder to offset a portion of the gain recognized by each U.S. Holder. Passive losses that were not deductible by a U.S. Holder in prior taxable periods because they exceeded a U.S. Holder’s share of NBLX’s income may be deducted in full upon the U.S. Holder’s taxable disposition of its entire investment in NBLX pursuant to the Merger. Each U.S. Holder is strongly urged to consult its own tax advisor with respect to the unitholder’s specific tax consequences of the Merger, taking into account its own particular circumstances.

NBLX Items of Income, Gain, Loss, and Deduction for the Taxable Period of NBLX that Includes the Date of the Merger

A U.S. Holder of NBLX Common Units will be allocated its share of NBLX’s items of income, gain, loss, and deduction for the taxable period of NBLX that includes the date of the Merger in accordance with the terms of the Partnership Agreement. A U.S. Holder will be subject to U.S. federal income tax on any such allocated income and gain even if such U.S. Holder does not receive a cash distribution from NBLX. Any such income and gain allocated to a U.S. Holder will increase the U.S. Holder’s tax basis in the NBLX Common Units held and, therefore, will reduce the gain, or increase the loss, recognized by such U.S. Holder resulting from the Merger. Any losses or deductions allocated to a U.S. Holder will decrease the U.S. Holder’s tax basis in the

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NBLX Common Units held and, therefore, will increase the gain, or reduce the loss, recognized by such U.S. Holder resulting from the Merger.

Tax Basis and Holding Period in Shares of Chevron Common Stock Received in the Merger

A U.S. Holder’s tax basis in the shares of Chevron Common Stock received in the Merger will equal the fair market value of such shares. A U.S. Holder’s holding period in the shares of Chevron Common Stock received in the Merger will begin on the day after the date of the Merger.

Tax Consequences to U.S. Holders of Owning and Disposing of Shares of Chevron Common Stock Received in the Merger

Distributions on Shares of Chevron Common Stock

For U.S. federal income tax purposes, distributions of cash by Chevron to a U.S. Holder with respect to shares of Chevron Common Stock received in the Merger will generally be included in a U.S. Holder’s income as ordinary dividend income to the extent of Chevron’s current or accumulated “earnings and profits” as determined under U.S. federal income tax principles. A portion of the cash distributed to Chevron Stockholders by Chevron after the Merger may exceed Chevron’s current and accumulated earnings and profits. Distributions of cash in excess of Chevron’s current and accumulated earnings and profits will be treated as a non-taxable return of capital reducing a U.S. Holder’s adjusted tax basis in such U.S. Holder’s shares of Chevron Common Stock and, to the extent the distribution exceeds such U.S. Holder’s adjusted tax basis, as capital gain from the sale or exchange of such shares of Chevron Common Stock. Dividends received by a corporate U.S. Holder may be eligible for a dividends received deduction, subject to applicable limitations. Dividends received by an individual U.S. Holder may be taxed at the lower applicable long-term capital gains rate if such dividends are treated as “qualified dividend income” for U.S. federal income tax purposes.

Sale, Exchange, Certain Redemptions or Other Taxable Dispositions of Chevron Common Stock

Upon the sale, exchange, certain redemptions or other taxable dispositions of shares of Chevron Common Stock received in the Merger, a U.S. Holder will generally recognize capital gain or loss equal to the difference between (i) the amount of cash and the fair market value of any other property received upon such taxable disposition of shares of Chevron Common Stock and (ii) the U.S. Holder’s adjusted tax basis in such shares of Chevron Common Stock. Such capital gain or loss will be long-term capital gain or loss if the U.S. Holder’s holding period in the shares of Chevron Common Stock disposed of is more than twelve months at the time of such taxable disposition. Long-term capital gains of non-corporate taxpayers are generally taxed at reduced rates. Capital losses recognized by a U.S. Holder may offset capital gains and, in the case of individuals, no more than $3,000 of ordinary income. Capital losses recognized by U.S. Holders that are corporations may only be used to offset capital gains.

Information Reporting and Backup Withholding

Information returns may be required to be filed with the IRS in connection with the Merger and in connection with distributions made with respect to, or dispositions of, shares of Chevron Common Stock received in the Merger. A U.S. Holder may be subject to U.S. backup withholding on payments made pursuant to the Merger or on distributions made with respect to, or on payments made pursuant to dispositions of, shares of Chevron Common Stock received in the Merger unless such holder provides proof of an applicable exemption or a correct taxpayer identification number and otherwise complies with the applicable requirements of the backup withholding rules. Any amount withheld under the U.S. backup withholding rules is not an additional tax and will generally be allowed as a refund or credit against the U.S. Holder’s U.S. federal income tax liability provided that the required information is timely furnished to the IRS.

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HOUSEHOLDING OF INFORMATION STATEMENT/PROSPECTUS

Some banks, brokers and other nominees may be participating in the practice of “householding” information statements, proxy statements and annual reports. This means that only one copy of this notice of action by written consent and information statement/prospectus may have been sent to multiple unitholders in your household, unless NBLX has received contrary instructions in the past from applicable NBLX Unitholders. If you would prefer to receive separate copies of the information statement either now or in the future, please contact your bank, broker or other nominee. In addition, upon written or oral request to NBLX, NBLX will provide a separate copy of the information statement/prospectus. In addition, NBLX Unitholders sharing an address can request delivery of a single copy of the proxy statement if you are receiving multiple copies upon written or oral request to NBLX at the address and telephone number stated below. All requests or notices related to the foregoing may be directed to NBLX at the following address: 1001 Noble Energy Way, Houston, Texas 77007, (281) 872-3100; Attn: Secretary.

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LEGAL MATTERS

The validity of the Chevron Common Stock to be issued in the Merger will be passed upon for Chevron by Latham & Watkins LLP, Houston, Texas.

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 information statement/prospectus by reference to the Annual Report on Form 10-K of Chevron Corporation for the year ended December 31, 2020, 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.

The consolidated financial statements of Tengizchevroil LLP, incorporated into this information statement/prospectus by reference to the Annual Report on Form 10-K of Chevron Corporation for the year ended December 31, 2020, have been so incorporated in reliance on the report of PricewaterhouseCoopers LLP, independent auditors, given on the authority of such firm as experts in auditing and accounting.

Certain information with respect to the oil and gas reserves associated with Noble Energy, Inc.’s, a subsidiary of Chevron, oil and gas properties is confirmed in the audit letter of Netherland, Sewell & Associates, Inc., independent petroleum engineering consultants, and has been incorporated by reference into this document, upon the authority of said firm as experts with respect to the matters covered by such audit letter and in giving such audit letter.

The consolidated financial statements of Noble Midstream Partners LP as of December 31, 2020, and 2019, and for each of the years in the three-year period ended December 31, 2020, and management’s assessment of the effectiveness of internal control over financial reporting as of December 31, 2020, have been incorporated by reference herein and in the registration statement in reliance upon the reports of KPMG LLP, an independent registered public accounting firm, incorporated by reference herein, and upon the authority of said firm as experts in accounting and auditing.

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WHERE YOU CAN FIND MORE INFORMATION

Chevron and NBLX file annual, quarterly and current reports, proxy statements (in the case of Chevron) and other information with the SEC. Chevron’s file number with the SEC is 001-00368 and NBLX’s file number with the SEC is 001-37640. Filings made with the SEC by Chevron and NBLX are available to the public over the Internet at the SEC’s web site at www.sec.gov. The information contained on the SEC’s website is expressly not incorporated by reference into this information statement/prospectus.

Chevron has filed with the SEC a registration statement on Form S-4 of which this information statement/prospectus forms a part. The registration statement registers the shares of Chevron Common Stock to be issued to NBLX Public Unitholders in connection with the Merger. The registration statement, including the attached exhibits and schedules, contains additional relevant information about Chevron Common Stock. The rules and regulations of the SEC allow Chevron and NBLX to omit certain information included in the registration statement from this information statement/prospectus.

The SEC allows Chevron and NBLX to “incorporate by reference” the information they file with it, which means that Chevron and NBLX can disclose important information to you by referring you to those documents. The information incorporated by reference is considered to be part of this information statement/prospectus, and information that Chevron and NBLX file later with the SEC will update or supersede this information automatically.

Chevron incorporates by reference the documents listed below (other than any portions of the documents not deemed to be filed) and any future filings made by Chevron with the SEC under Sections 13(a), 13(c), 14, or 15(d) of the Exchange Act on or after the date of this information statement/prospectus and prior to the consummation of the Merger:

NBLX incorporates by reference the documents listed below (other than any portions of the documents not deemed to be filed) and any future filings made by NBLX with the SEC under Sections 13(a), 13(c), 14 or 15(d) of the Exchange Act on or after that date of this information statement/prospectus and prior to the consummation of the Merger:

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You may request a copy of any of the documents incorporated by reference by Chevron and NBLX at no cost by requesting them in writing or by telephone from the appropriate company at the following address and telephone number:

Chevron Corporation

6001 Bollinger Canyon Road

San Ramon, California 94583-2324

Telephone: (925) 842-1000

If you request any such documents, Chevron or NBLX will mail them to you by first class mail, or another equally prompt means, after receipt of your request. To obtain timely delivery of these documents, you must request the information no later than April 30, 2021.

You may also obtain more information regarding Chevron by consulting its website, at www.chevron.com. The information on Chevron’s website (other than the documents expressly incorporated by reference as set forth above) is not incorporated by reference in this information statement/prospectus, and you should not consider it part of this information statement/prospectus.

You may also obtain more information regarding NBLX by consulting its website, at www.nblmidstream.com. The information on NBLX’s website (other than the documents expressly incorporated by reference as set forth above) is not incorporated by reference in this information statement/prospectus, and you should not consider it part of this information statement/prospectus.

Neither Chevron nor NBLX have authorized anyone to provide you with different information. If anyone provides you with different or inconsistent information, you should not rely on it. The information which appears in this information statement/prospectus and which is incorporated by reference in this information statement/prospectus may only be accurate as of the date of this information statement/prospectus or the date of the document in which incorporated information appears. The business, financial condition, results of operations and prospects may have changed for each of Chevron and NBLX since such date.

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ANNEX A

THE MERGER AGREEMENT

[See attached.]

Execution Version

AGREEMENT AND PLAN OF MERGER

by and among

CHEVRON CORPORATION,

CADMIUM HOLDINGS INC.,

CADMIUM MERGER SUB LLC,

NOBLE MIDSTREAM GP LLC

and

NOBLE MIDSTREAM PARTNERS LP

March 4, 2021

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