EX-4.33



 Exhibit 4.33 

SIXTH SUPPLEMENTAL INDENTURE 

Sixth Supplemental Indenture (this “Supplemental Indenture”), dated as of August 15, 2013, among RGP Marketing LLC, a Texas
limited liability company (“RGP Marketing”), RGP Westex Gathering Inc., a Texas corporation (“RGP Westex”), RGU West LLC, a Texas limited liability company (“RGU West”), and West Texas Gathering Company, a Delaware
corporation (“West Texas” and, together with RGP Marketing, RGP Westex and RGU West, each a “Guaranteeing Subsidiary”), Regency Energy Partners LP, a Delaware limited partnership (“Regency Energy Partners”), Regency
Energy Finance Corp. (“Finance Corp.” and, together with Regency Energy Partners, the “Issuers”), the other Guarantors (as defined in the Indenture referred to herein) and U.S. Bank National Association, as trustee under the
Indenture referred to below (the “Trustee”). 
 W I T N E S S E T H 

WHEREAS, the Issuers have heretofore executed and delivered to the Trustee an Indenture, dated as of October 27, 2010, as amended and
supplemented by the Fifth Supplemental Indenture dated as of October 2, 2012 (as amended and supplemented through the date hereof, the “Indenture”), as amended and supplemented by the First Supplemental Indenture dated as of
October 27, 2010, providing for the issuance of the 6 7/8% Senior Notes due 2018 (the “2018 Notes”), by a Second Supplemental Indenture, dated as of May 24, 2011, providing for the addition of certain subsidiary guarantors, by a
Third Supplemental Indenture dated as of May 26, 2011, providing for the issuance of the 6 1/2% Senior Notes due 2021 (the “2021 Notes”), by the Fourth Supplemental Indenture dated as of May 22, 2012, providing for the addition
of certain subsidiary guarantors and by the Fifth Supplemental Indenture dated as of October 2, 2012, providing for the issuance of the 5 1/2% Senior Notes due 2023 (the “2023 Notes” and, together with the 2018 Notes and the 2021
Notes, the “Notes”); 
 WHEREAS, the Indenture provides that under certain circumstances the Guaranteeing Subsidiary shall execute
and deliver to the Trustee a supplemental indenture pursuant to which the Guaranteeing Subsidiary shall unconditionally guarantee all of the Issuers’ Obligations under the Notes and the Indenture on the terms and conditions set forth herein
(the “Note Guarantee”); and 
 WHEREAS, pursuant to Section 9.01 of the Indenture, the Trustee is authorized to execute and
deliver this Supplemental Indenture. 
 NOW, THEREFORE, in consideration of the foregoing and for other good and valuable consideration, the
receipt of which is hereby acknowledged, the Guaranteeing Subsidiary and the Trustee mutually covenant and agree for the equal and ratable benefit of the Holders of the Notes as follows: 

1. Capitalized Terms. Capitalized terms used herein without definition shall have the meanings assigned to them in the Indenture. 

2. Agreement to Guarantee. The Guaranteeing Subsidiary hereby agrees to provide an unconditional Guarantee on the terms and subject to
the conditions set forth in the Note Guarantee and in the Indenture including but not limited to Article XIV thereof. 







 3. No Recourse Against Others. No past, present or future director, officer, partner,
member, employee, incorporator, manager or unit holder or other owner of Equity Interest of the Guaranteeing Subsidiary, as such, shall have any liability for any obligations of the Issuers or any Guaranteeing Subsidiary under the Notes, any Note
Guarantees, the Indenture or this Supplemental Indenture or for any claim based on, in respect of, or by reason of, such obligations or their creation. Each Holder of the Notes by accepting a Note waives and releases all such liability. The waiver
and release are part of the consideration for issuance of the Notes. Such waiver may not be effective to waive liabilities under the federal securities laws and it is the view of the SEC that such a waiver is against public policy. 

4. NEW YORK LAW TO GOVERN. THE LAW OF THE STATE OF NEW YORK SHALL GOVERN AND BE USED TO CONSTRUE THIS SUPPLEMENTAL INDENTURE. 

5. Counterparts. The parties may sign any number of copies of this Supplemental Indenture. Each signed copy shall be an original, but
all of them together represent the same agreement. 
 6. Effect of Headings. The Section headings herein are for convenience only and
shall not affect the construction hereof. 
 7. The Trustee. The Trustee shall not be responsible in any manner whatsoever for or in
respect of the validity or sufficiency of this Supplemental Indenture or for or in respect of the recitals contained herein, all of which recitals are made solely by each Guaranteeing Subsidiary and the Issuers. 

[Signature page follows] 







 IN WITNESS WHEREOF, the parties hereto have caused this Supplemental Indenture to be duly
executed and attested, all as of the date first above written. 
  

			
	GUARANTEEING SUBSIDIARIES
	
	RGP MARKETING LLC
	RGU WEST LLC
		
	By:    	 	  Regency Gas Services LP, its sole member
		
	By:	 	  Regency OLP GP LLC, its general partner
		
	By:	 	 /s/ Thomas E. Long

		 	Name:     Thomas E. Long
		 	Title:       Vice President
	
	RGP WESTEX GATHERING INC.
		
	By:	 	 /s/ Thomas E. Long

		 	Name:     Thomas E. Long
		 	Title:       Vice President
	
	WEST TEXAS GATHERING COMPANY
		
	By:	 	 /s/ Thomas E. Long

		 	Name:     Thomas E. Long
		 	Title:       Executive Vice President
	
	REGENCY ENERGY PARTNERS LP
		
	By:	 	  Regency GP LP, its general partner
		
	By:	 	  Regency GP LLC, its general partner
		
	By:	 	 /s/ Thomas E. Long

		 	Name:    Thomas E. Long
		 	Title:      Executive Vice President and
		 	               Chief Financial Officer
	
	REGENCY ENERGY FINANCE CORP.
		
	By:	 	 /s/ Thomas E. Long

		 	Name:     Thomas E. Long
		 	Title:       Vice President


 Sixth Supplemental Indenture 







 
			
	EXISTING GUARANTORS
	
	REGENCY OLP GP LLC
		
	By:    	 	 /s/ Thomas E. Long

		 	Name:     Thomas E. Long
		 	Title:       Vice President
	
	REGENCY GAS SERVICES LP
		
	By:	 	  Regency OLP GP LLC, its general partner
		
	By:	 	 /s/ Thomas E. Long

		 	Name:     Thomas E. Long
		 	Title:       Vice President
	
	CDM RESOURCE MANAGEMENT LLC
	CDM RESOURCE MANAGEMENT I LLC


 
			
	      By:	 	CDM Resource Management LLC,
		 	its sole member


 
			
	FRONTSTREET HUGOTON LLC
	GULF STATES TRANSMISSION LLC
	REGENCY FIELD SERVICES LLC
	REGENCY GAS UTILITY LLC
	 REGENCY HAYNESVILLE INTRASTATE GAS LLC

	REGENCY LIQUIDS PIPELINE LLC
	REGENCY MIDCONTINENT EXPRESS LLC
	REGENCY MIDSTREAM LLC
	REGENCY TEXAS PIPELINE LLC
	REGENCY RANCH JV LLC
	WGP-KHC, LLC


 
			
	      By:	 	FrontStreet Hugoton LLC,
		 	its sole member


 
			
	ZEPHYR GAS SERVICES LLC
	ZEPHYR GAS SERVICES I LLC
		
	By:    	 	  Regency Gas Services LP, its sole member
		
	By:	 	  Regency OLP GP LLC, its general partner
		
	By:	 	/s/ Thomas E. Long
		 	  
 Name:
    Thomas E. Long

		 	Title:       Vice President


 Sixth Supplemental Indenture 







 
			
	PUEBLO HOLDINGS, INC.
	PUEBLO MIDSTREAM GAS CORPORATION
		
	By:    	 	 /s/ Thomas E. Long

		 	Name:     Thomas E. Long
		 	Title:       Vice President
	
	U.S. BANK NATIONAL ASSOCIATION, as
	Trustee
		
	By:	 	 /s/ Mauri Cowen

		 	Authorized Signatory


 Sixth Supplemental Indenture