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 *
WARREN KELCY L
  2. Issuer Name and Ticker or Trading Symbol
Energy Transfer Partners, L.P. [ETP]
5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)
__X__ Director _____ 10% Owner
__X__ Officer (give title below) _____ Other (specify below)
Chief Executive Officer
(Last)
(First)
(Middle)
3738 OAK LAWN AVENUE
3. Date of Earliest Transaction (Month/Day/Year)
04/30/2015
(Street)

DALLAS, TX 75219
4. If Amendment, Date Original Filed(Month/Day/Year)
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 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 04/30/2015   A   10,832,425 (1) (2) A (1) 10,832,425 I By Energy Transfer Equity, L.P. (2)
Common Units 04/30/2015   A   12,739,270 (1) (2) A (1) 12,739,270 I By ETE Common Holdings, LLC (2)
Common Units               21,107 D  

Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
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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

Reporting Owners

Reporting Owner Name / Address Relationships
 Director  10% Owner  Officer  Other
WARREN KELCY L
3738 OAK LAWN AVENUE
DALLAS, TX 75219
  X     Chief Executive Officer  

Signatures

 Sonia Aube, Attorney-in-fact for Kelcy L. Warren   06/30/2015
**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) Pursuant to an Agreement and Plan of Merger, dated as of January 25, 2015, as amended by Amendment No. 1 thereto, dated as of February 18, 2015, by and among Regency Energy Partners LP ("Regency"), Regency GP LP, the Issuer (hereinafter, "ETP"), Energy Transfer Partners GP, L.P. ("ETP GP"), Rendezvous I LLC ("Rendezvous I"), Rendezvous II LLC and, solely for purposes of certain provisions therein, Energy Transfer Equity, L.P. ("ETE"), Regency merged with Rendezvous I (the "Merger"), with Regency surviving the Merger as a wholly owned subsidiary of ETP. Upon the April 30, 2015 closing of the Merger, each Regency common unit issued and outstanding or deemed issued and outstanding immediately prior to the effective time (the "Effective Time"), converted into the right to receive 0.4124 ETP common units.
(2) Represents common units acquired by ETE and ETE Common Holdings, LLC, a wholly owned subsidiary of ETE ("Common Holdings") at the Effective Time of the Merger in exchange for Regency common units held by ETE and Common Holdings prior to the Merger. The Reporting Person is Chairman of the Board of LE GP, LLC, the general partner of ETE (the "General Partner") and holds an 81.2% membership interest in the General Partner. The Reporting Person may be deemed to have beneficially acquired the securities held indirectly through ETE and Common Holdings reported herein, but disclaims beneficial ownership of such securities except to the extent of his pecuniary interest therein, if any.

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