Ownership Submission
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

Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934, Section 17(a) of the Public Utility Holding Company Act of 1935 or Section 30(h) of the Investment Company Act of 1940
OMB APPROVAL
OMB Number: 3235-0287
Expires: January 31, 2005
Estimated average burden hours per response... 0.5

(Print or Type Responses)
1. Name and Address of Reporting Person *
Phillips 66 Project Development Inc.
   2. Issuer Name and Ticker or Trading Symbol
PHILLIPS 66 PARTNERS LP [PSXP] 		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)
2331 CITYWEST BLVD.		 3. Date of Earliest Transaction (Month/Day/Year)
10/06/2017
(Street)

HOUSTON, TX 77042		 4. If Amendment, Date Original Filed(Month/Day/Year)
 6. Individual or Joint/Group Filing(Check Applicable Line)
___ Form filed by One Reporting Person
_X_ Form filed by More than One Reporting Person
(City)
(State)
(Zip)
Table I - Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned
1.Title of Security
(Instr. 3)		 2. Transaction Date (Month/Day/Year) 2A. Deemed Execution Date, if any (Month/Day/Year) 3. Transaction 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 10/06/2017   A(1)   4,713,113 (1) (2) A $ 47.94 (1) 68,760,137 D (1) (2)  

Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
Persons who respond to the collection of information contained in this form are not required to respond unless the form displays a currently valid OMB control number. SEC 1474 (9-02)

Table II - Derivative Securities Acquired, Disposed of, or Beneficially Owned
(e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security
(Instr. 3)		 2. Conversion or Exercise Price of Derivative Security 3. Transaction Date (Month/Day/Year) 3A. Deemed Execution Date, if any (Month/Day/Year) 4. Transaction 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
(Month/Day/Year)		 7. Title and Amount of Underlying Securities
(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

Reporting Owners

Reporting Owner Name / Address Relationships
 Director  10% Owner  Officer  Other
Phillips 66 Project Development Inc.
2331 CITYWEST BLVD.
HOUSTON, TX 77042		   X   X    
Phillips 66 Co
2331 CITYWEST BLVD.
HOUSTON, TX 77042		   X   X    
Phillips 66
2331 CITYWEST BLVD.
HOUSTON, TX 77042		   X   X    

Signatures

 Paula A. Johnson, VP of Phillips 66 Project Development Inc.   10/10/2017
**Signature of Reporting Person Date
 Paula A. Johnson, Executive VP of Phillips 66 Company   10/10/2017
**Signature of Reporting Person Date
 Paula A. Johnson, Executive VP of Phillips 66   10/10/2017
**Signature of Reporting Person Date

Explanation of Responses:

* 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).
(1) On October 6, 2017, in connection with the closing of the transactions contemplated by the Contribution, Conveyance and Assumption Agreement dated September 19, 2017, by and among the Issuer, Phillips 66 Partners GP LLC (the "General Partner"), Phillips 66 Company ("P66 Company") and Phillips 66 Project Development Inc. ("P66 PDI"), the Issuer acquired from P66 PDI an indirect 25% interest in each of Dakota Access, LLC and Energy Transfer Crude Oil Company, LLC and a direct 100% interest in Merey Sweeny, L.P. The total consideration paid by the Issuer was $1.65 billion, consisting of $372 million in cash; the assumption of certain liabilities; 4,713,113 common units of the Issuer issued to P66 PDI; and 292,665 general partner units issued to the General Partner. The price per common unit of the Issuer was determined by the ten day volume-weighted average closing price of the Issuer's common units on the New York Stock Exchange for the ten day trading period ended September 18, 2017.
(2) This Form 4 is filed jointly by Phillips 66 ("PSX"), P66 Company, and P66 PDI. P66 PDI is a direct wholly owned subsidiary of P66 Company, which is a direct wholly owned subsidiary of PSX. P66 PDI owns all of the outstanding membership interest in the General Partner. Accordingly, the General Partner is an indirect wholly owned subsidiary of P66 Company and PSX. P66 Company and PSX may be deemed to indirectly own the securities of the Issuer directly held by the General Partner, but disclaim beneficial ownership except to the extent of their pecuniary interest therein. P66 Company and PSX may also be deemed to indirectly own the securities of the Issuer directly held by P66 PDI, but disclaim beneficial ownership except to the extent of their pecuniary interest therein.

Note: File three copies of this Form, one of which must be manually signed. If space is insufficient, see Instruction 6 for procedure.

Potential persons who are to respond to the collection of information contained in this form are not required to respond unless the form displays a currently valid OMB number.