Exhibit 5.4
February 6, 2019
Par Pacific Holdings, Inc.
825 Town & Country Lane, Suite 1500
Houston, Texas 77024
Re: Registration Statement on FormS-3
Ladies and Gentlemen:
We have acted as special counsel to McChord Pipeline Co., a Washington corporation (“McChord”), and USOT WA, LLC, a Washington limited liability company (“USOT,” and together with McChord, the “Washington Subsidiaries”), in connection with a Registration Statement on FormS-3 (the “Registration Statement”) filed by Par Pacific Holdings, Inc., a Delaware corporation (the “Company”), and the other entities included in the Table of Additional Registrants set forth in the Registration Statement (including the Washington Subsidiaries), with the Securities and Exchange Commission (the “Commission”) under the Securities Act of 1933, as amended (the “Securities Act”), and the rules and regulations promulgated thereunder (the “Rules”), for the registration and sale from time to time of: (a) Debt Securities; (b) Common Stock, par value $0.01 per share; (c) Preferred Stock, par value $0.01 per share; (d) Depositary Shares; (e) Warrants; (f) Subscription Rights; (g) Purchase Contracts; (h) Units; and (i) Guarantees ofNon-Convertible Debt Securities (the “Guarantees,” and together with the securities described in clauses (a) - (h), the “Securities”). Our role in connection with the Registration Statement has been limited to rendering the opinions set forth in this letter.
In connection with this opinion letter, we have examined originals or copies of such documents, records, certificates of public officials and certificates of officers and representatives of the Washington Subsidiaries as we have considered necessary to provide a basis for the opinions expressed herein, including the following:
1. Articles of Incorporation of McChord as certified on February 4, 2019 by the Washington Secretary of State (the “Secretary of State”);
2. The Amended and Restated Bylaws of McChord, as certified by an officer of McChord to be a true and complete copy of such Bylaws as of the date hereof;
3. A Certificate of Existence for McChord, issued by the Secretary of State, dated February 4, 2019, (the “McChord Certificate of Existence”);
4. The Certificate of Formation of USOT as certified on February 4, 2019 by the Secretary of State;
5. The Amended and Restated Limited Liability Agreement of USOT (“LLC Agreement”), as certified by an officer of USOT to be a true and complete copy of such LLC Agreement as of the date hereof;
6. A Certificate of Existence for USOT, issued by the Secretary of State, dated February 4, 2019, (the “USOT Certificate of Existence,” and together with the McChord Certificate of Existence, the “Certificates of Existence”);
7. The form of Senior Indenture set forth as Exhibit 4.24 of the Registration Statement (the “Senior Indenture”); and