FORM 3

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 INITIAL STATEMENT OF 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

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1. Name and Address of Reporting Person *   Weber Jeffrey Carl 2. Date of Event Requiring Statement (Month/Day/Year) 03/03/2005 3. Issuer Name and Ticker or Trading Symbol PACIFIC ENERGY PARTNERS LP [PPX] (Last) (First) (Middle) 399 PARK AVENUE, 9TH FLOOR 4. Relationship of Reporting Person(s) to Issuer (Check all applicable) __X__ Director _____ 10% Owner _____ Officer (give title below) _____ Other (specify below) See remark (1) below 5. If Amendment, Date Original Filed(Month/Day/Year) (Street) NEW YORK, NY 10022 6. Individual or Joint/Group Filing(Check Applicable Line) _X_ Form filed by One Reporting Person ___ Form filed by More than One Reporting Person (City) (State) (Zip) Table I - Non-Derivative Securities Beneficially Owned

1.Title of Security (Instr. 4) 2. Amount of Securities Beneficially Owned (Instr. 4) 3. Ownership Form: Direct (D) or Indirect (I) (Instr. 5) 4. Nature of Indirect Beneficial Ownership (Instr. 5)

Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.			SEC 1473 (7-02)
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Table II - Derivative Securities Beneficially Owned (e.g., puts, calls, warrants, options, convertible securities)

1. Title of Derivative Security (Instr. 4)	2. Date Exercisable and Expiration Date (Month/Day/Year)		3. Title and Amount of Securities Underlying Derivative Security (Instr. 4)		4. Conversion or Exercise Price of Derivative Security	5. Ownership Form of Derivative Security: Direct (D) or Indirect (I) (Instr. 5)	6. Nature of Indirect Beneficial Ownership (Instr. 5)
	Date Exercisable	Expiration Date	Title	Amount or Number of Shares
Subordinated Units Representing Limited Partner Interests	  (1)	  (2)	Common Units Representing Limited Partner Interests	2,616,250	$ (6)	I	see footnote 3 (3)
Subordinated Units Representing Limited Partner Interests	  (4)	  (2)	Common Units Representing Limited Partner Interests	2,616,250	$ (6)	I	see footnote 3 (3)
Subordinated Units Representing Limited Partner Interests	  (5)	  (2)	Common Units Representing Limited Partner Interests	5,232,500	$ (6)	I	see footnote 3 (3)

Reporting Owners

Reporting Owner Name / Address	Relationships
	Director	10% Owner	Officer	Other
Weber Jeffrey Carl 399 PARK AVENUE 9TH FLOOR NEW YORK, NY 10022	  X	Â	Â	See remark (1) below

Signatures

Jeffrey C. Weber		03/14/2005
**Signature of Reporting Person		Date

Explanation of Responses:

*	If the form is filed by more than one reporting person, see Instruction 5(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)	The Subordinated Units are convertible into Common Units of the Issuer immediately after the distribution of available cash to partners in respect of any quarter ending on or after June 30, 2005, assuming ceratin financial tests in the Issuer's partnership agreement have been satisfied.
(2)	None.
(3)	Mr. Weber is a Vice President of Lehman Brothers Inc. Affiliates of Lehman Brothers Inc. beneficially own the Subordinated Units Representing Limited Partner Interests reported herein. Mr. Weber disclaims beneficial ownership of such securities.
(4)	The Subordinated Units are convertible into Common Units of the Issuer immediately after the distribution of available cash to partners in respect of any quarter ending on or after June 30, 2006, assuming ceratin financial tests in the Issuer's partnership agreement have been satisfied.
(5)	The Subordinated Units are convertible into Common Units of the Issuer immediately after the distribution of available cash to partners in respect of any quarter ending on or after June 30, 2007, assuming ceratin financial tests in the Issuer's partnership agreement have been satisfied.
(6)	1-for-1
  Remarks: Remark (1) - Mr. Weber is the Director of Pacific Energy Management LLC, the general partner of Pacific Energy GP, LP, general partner of the Issuer.

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