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
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(Print or Type Responses)
1. Name and Address of Reporting Person *
Western Gulf Pipeline Partners, LP
   2. Issuer Name and Ticker or Trading Symbol
BLUE DOLPHIN ENERGY CO [BDCO] 		5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)
_____ Director __X__ 10% Owner
_____ Officer (give title below) _____ Other (specify below)
(Last)
(First)
(Middle)
1000 LOUISIANA, SUITE 1500		 3. Date of Earliest Transaction (Month/Day/Year)
04/08/2005
(Street)

HOUSTON, TX 77002		 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

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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
Warrants $ 0.25 04/08/2005   J(1)     458,334 09/08/2004 09/08/2009 Common Stock 458,334 $ 0.25 0 D (2)  
Warrants $ 0.25 04/08/2005   J(1)     458,333 11/30/2004 11/30/2009 Common Stock 458,333 $ 0.25 0 D (2)  

Reporting Owners

Reporting Owner Name / Address Relationships
 Director  10% Owner  Officer  Other
Western Gulf Pipeline Partners, LP
1000 LOUISIANA, SUITE 1500
HOUSTON, TX 77002		     X    
Peregrine Management, LLC
1000 LOUISIANA, SUITE 1500
HOUSTON, TX 77002		     X    
WEBSTER STEVEN A
1000 LOUISIANA, SUITE 1500
HOUSTON, TX 77002		     X    

Signatures

 /s/ Telisa Webb Schelin as attorney-in-fact for Western Gulf Pipeline Partners, LP   04/15/2005
**Signature of Reporting Person Date
 /s/ Telisa Webb Schelin as attorney-in-fact for Peregrine Management, LLC   04/15/2005
**Signature of Reporting Person Date
 /s/ Telisa Webb Schelin as attorney-in-fact for Steven A. Webster   04/15/2005
**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) The reporting person distributed the warrants to its partners on a pro rata basis.
(2) The reporting person, Western Gulf Pipeline Partners, LP, was the direct owner of these warrants. These warrants were also indirectly and beneficially owned by Peregrine Management, LLC, ("Peregrine") as the general partner of Western Gulf Pipeline Partners, LP, and Steven A. Webster ("Webster"), as the President of Peregrine. The filing of this statement shall not be construed as an admission that either Peregine or Webster is the beneficial owner of such security, and Peregrine or Webster disclaim beneficial ownership thereof.

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