Statement of Changes in Beneficial Ownership (4)

FORM 4 [ ] Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).	UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES	OMB APPROVAL OMB Number: 3235-0287 Estimated average burden hours per response... 0.5
	Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934 or Section 30(h) of the Investment Company Act of 1940

1. Name and Address of Reporting Person * BP Pipelines (North America) Inc.	2. Issuer Name and Ticker or Trading Symbol BP Midstream Partners LP [ BPMP ]	5. Relationship of Reporting Person(s) to Issuer (Check all applicable) __X__ Director                    __X__ 10% Owner _____ Officer (give title below)    _____ Other (specify below)
(Last)          (First)          (Middle) 501 WESTLAKE PARK BLVD	3. Date of Earliest Transaction (MM/DD/YYYY) 4/5/2022
(Street) HOUSTON, TX 77079 (City)        (State)        (Zip)	4. If Amendment, Date Original Filed (MM/DD/YYYY)	6. Individual or Joint/Group Filing (Check Applicable Line) ___ Form filed by One Reporting Person _ X _ Form filed by More than One Reporting Person

Table I - Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned
1.Title of Security (Instr. 3)	2. Trans. Date	2A. Deemed Execution Date, if any	3. Trans. Code (Instr. 8)		4. Securities Acquired (A) or Disposed of (D) (Instr. 3, 4 and 5)			5. Amount of Securities Beneficially Owned Following Reported Transaction(s) (Instr. 3 and 4)	6. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	7. Nature of Indirect Beneficial Ownership (Instr. 4)
			Code	V	Amount	(A) or (D)	Price
Common Units representing limited partner interests	4/5/2022		A(1)		47856362	A	$0 (1)	104813074	I	See footnotes (2)(3)

Table II - Derivative Securities Beneficially Owned (e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivate Security (Instr. 3)	2. Conversion or Exercise Price of Derivative Security	3. Trans. Date	3A. Deemed Execution Date, if any	4. Trans. Code (Instr. 8)		5. Number of Derivative Securities Acquired (A) or Disposed of (D) (Instr. 3, 4 and 5)		6. Date Exercisable and Expiration Date		7. Title and Amount of Securities Underlying Derivative Security (Instr. 3 and 4)		8. Price of Derivative Security (Instr. 5)	9. Number of derivative Securities Beneficially Owned Following Reported Transaction(s) (Instr. 4)	10. Ownership Form of Derivative Security: Direct (D) or Indirect (I) (Instr. 4)	11. Nature of Indirect Beneficial Ownership (Instr. 4)
				Code	V	(A)	(D)	Date Exercisable	Expiration Date	Title	Amount or Number of Shares

Explanation of Responses:
(1)	Pursuant to that certain Agreement and Plan of Merger, dated as of December 19, 2021 (the "Merger Agreement"), by and among BP p.l.c. ("BP"), the Issuer and the other parties thereto, BP acquired all of the outstanding common units representing limited partnership interests in the Issuer not already held by BP or one of its subsidiaries (the "Public Common Units") via a merger that resulted in the Issuer surviving the merger as an indirect, wholly owned subsidiary of BP. Pursuant to the Merger Agreement, each Public Common Unit has converted into the right to receive 0.575 American Depository Shares of BP representing a beneficial interest in six ordinary shares of BP, par value $0.25 per share.
(2)	This Form 4 is being filed jointly by BP Pipelines (North America) Inc. ("BP Pipelines"), BP Midstream Partners Holdings LLC ("BP Holdco") and BP Midstream GP LLC (the "General Partner"). BP Holdco, a direct wholly owned subsidiary of BP Pipelines, owns all of the membership interests in the General Partner. Accordingly, the General Partner is an indirect wholly owned subsidiary of BP Pipelines.
(3)	The General Partner owns the non-economic general partner interest in the Issuer. BP Holdco owns all of the membership interests in the General Partner. BP Pipelines owns all of the membership interests in BP Holdco, which owns 103,763,074 common units of the Issuer, and all of the capital stock of Amoco Pipeline Holding Company ("APHC"), which owns 1,050,000 common units of the Issuer. Accordingly, BP Pipelines may be deemed to indirectly own the securities of the Issuer directly held by the General Partner, but disclaims beneficial ownership except to the extent of its pecuniary interest therein. BP Pipelines may also be deemed to indirectly own the securities of the Issuer directly held by BP Holdco and APHC, but disclaims beneficial ownership except to the extent of its pecuniary interest therein.

Reporting Owners
Reporting Owner Name / Address	Relationships
	Director	10% Owner	Officer	Other
BP Pipelines (North America) Inc. 501 WESTLAKE PARK BLVD HOUSTON, TX 77079	X	X
BP Midstream Partners Holdings LLC 501 WESTLAKE PARK BLVD HOUSTON, TX 77079	X	X
BP Midstream Partners GP LLC 501 WESTLAKE PARK BLVD HOUSTON, TX 77079	X	X

Signatures
/s/ Hans F. Boas, Chief Legal Counsel and Secretary, BP Midstream Partners GP LLC		4/5/2022
**Signature of Reporting Person		Date
/s/ Susan Baur, Vice President, BP Midstream Partners Holdings LLC		4/5/2022
**Signature of Reporting Person		Date
/s/ Susan Baur, Vice President, BP Pipelines (North America) Inc.		4/5/2022
**Signature of Reporting Person		Date

Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
*	If the form is filed by more than one reporting person, see Instruction 4(b)(v).
**	Intentional misstatements or omissions of facts constitute Federal Criminal Violations. See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).
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