<SEC-DOCUMENT>0000893838-15-000076.txt : 20151223
<SEC-HEADER>0000893838-15-000076.hdr.sgml : 20151223
<ACCEPTANCE-DATETIME>20151223145159
ACCESSION NUMBER:		0000893838-15-000076
CONFORMED SUBMISSION TYPE:	6-K
PUBLIC DOCUMENT COUNT:		2
CONFORMED PERIOD OF REPORT:	20151223
FILED AS OF DATE:		20151223
DATE AS OF CHANGE:		20151223

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			YPF SOCIEDAD ANONIMA
		CENTRAL INDEX KEY:			0000904851
		STANDARD INDUSTRIAL CLASSIFICATION:	PETROLEUM REFINING [2911]
		IRS NUMBER:				521612271
		STATE OF INCORPORATION:			C1
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		6-K
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-12102
		FILM NUMBER:		151305452

	BUSINESS ADDRESS:	
		STREET 1:		AVENIDA PTE R SAENZ 777-8 PISO
		CITY:			BUENOS AIRES 1364 AR
		STATE:			C1
		BUSINESS PHONE:		5413267265

	MAIL ADDRESS:	
		STREET 1:		AVENIDA PTE R SAENZ 777-8 PISO
		CITY:			BUENOS AIRES
		STATE:			C1
</SEC-HEADER>
<DOCUMENT>
<TYPE>6-K
<SEQUENCE>1
<FILENAME>ypf6k122320152.htm
<DESCRIPTION>LETTER DATED DECEMBER 22, 2015
<TEXT>
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<div style="MARGIN-LEFT: 0pt; DISPLAY: block; MARGIN-RIGHT: 0pt; TEXT-INDENT: 0pt" align="center"><font style="FONT-SIZE: 12pt; FONT-FAMILY: Arial; FONT-WEIGHT: bold; DISPLAY: inline">FORM 6-K</font></div>

<div style="MARGIN-LEFT: 0pt; DISPLAY: block; MARGIN-RIGHT: 0pt; TEXT-INDENT: 0pt" align="center">&#160;</div>

<div style="MARGIN-LEFT: 0pt; DISPLAY: block; MARGIN-RIGHT: 0pt; TEXT-INDENT: 0pt" align="center"><font style="FONT-SIZE: 12pt; FONT-FAMILY: Arial; FONT-WEIGHT: bold; DISPLAY: inline">SECURITIES AND EXCHANGE COMMISSION</font></div>

<div style="MARGIN-LEFT: 0pt; DISPLAY: block; MARGIN-RIGHT: 0pt; TEXT-INDENT: 0pt" align="center"><font style="FONT-SIZE: 12pt; FONT-FAMILY: Arial; FONT-WEIGHT: bold; DISPLAY: inline">Washington, D.C. 20549</font></div>

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<div style="MARGIN-LEFT: 0pt; DISPLAY: block; MARGIN-RIGHT: 0pt; TEXT-INDENT: 0pt" align="center"><font style="FONT-SIZE: 12pt; FONT-FAMILY: Arial; FONT-WEIGHT: bold; DISPLAY: inline">Report of Foreign Issuer</font></div>

<div style="MARGIN-LEFT: 0pt; DISPLAY: block; MARGIN-RIGHT: 0pt; TEXT-INDENT: 0pt" align="center">&#160;</div>

<div style="MARGIN-LEFT: 0pt; DISPLAY: block; MARGIN-RIGHT: 0pt; TEXT-INDENT: 0pt" align="center"><font style="FONT-SIZE: 12pt; FONT-FAMILY: Arial; FONT-WEIGHT: bold; DISPLAY: inline">Pursuant to Rule 13a-16 or 15d-16 of</font></div>

<div style="MARGIN-LEFT: 0pt; DISPLAY: block; MARGIN-RIGHT: 0pt; TEXT-INDENT: 0pt" align="center"><font style="FONT-SIZE: 12pt; FONT-FAMILY: Arial; FONT-WEIGHT: bold; DISPLAY: inline">the Securities Exchange Act of 1934</font></div>

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<div style="MARGIN-LEFT: 0pt; DISPLAY: block; MARGIN-RIGHT: 0pt; TEXT-INDENT: 0pt" align="center"><font style="FONT-SIZE: 12pt; FONT-FAMILY: Arial; DISPLAY: inline">For the month of December, 2015</font></div>

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<div style="MARGIN-LEFT: 0pt; DISPLAY: block; MARGIN-RIGHT: 0pt; TEXT-INDENT: 0pt" align="center"><font style="FONT-SIZE: 12pt; FONT-FAMILY: Arial; DISPLAY: inline">Commission File Number: 001-12102</font></div>

<div style="MARGIN-LEFT: 0pt; DISPLAY: block; MARGIN-RIGHT: 0pt; TEXT-INDENT: 0pt" align="center"><font size="3">&#160;</font></div>

<div style="MARGIN-LEFT: 0pt; DISPLAY: block; MARGIN-RIGHT: 0pt; TEXT-INDENT: 0pt" align="center"><font size="3">&#160;</font><font style="FONT-SIZE: 12pt; FONT-FAMILY: Arial; FONT-WEIGHT: bold; DISPLAY: inline">YPF Sociedad An&#243;nima</font></div>

<div style="MARGIN-LEFT: 0pt; DISPLAY: block; MARGIN-RIGHT: 0pt; TEXT-INDENT: 0pt" align="center"><font style="FONT-SIZE: 12pt; FONT-FAMILY: Arial; DISPLAY: inline">(Exact name of registrant as specified in its charter)</font></div>

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<div style="MARGIN-LEFT: 0pt; DISPLAY: block; MARGIN-RIGHT: 0pt; TEXT-INDENT: 0pt" align="center"><font style="FONT-SIZE: 12pt; FONT-FAMILY: Arial; DISPLAY: inline">(Address of principal executive office)</font></div>

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<div style="MARGIN-LEFT: 0pt; DISPLAY: block; MARGIN-RIGHT: 0pt; TEXT-INDENT: 0pt" align="center"><font style="FONT-SIZE: 12pt; FONT-FAMILY: Arial; DISPLAY: inline">Indicate by check mark whether the registrant files or will file</font></div>

<div style="MARGIN-LEFT: 0pt; DISPLAY: block; MARGIN-RIGHT: 0pt; TEXT-INDENT: 0pt" align="center"><font style="FONT-SIZE: 12pt; FONT-FAMILY: Arial; DISPLAY: inline">annual reports under cover of Form 20-F or Form 40-F:</font></div>

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<div style="MARGIN-LEFT: 0pt; DISPLAY: block; MARGIN-RIGHT: 0pt; TEXT-INDENT: 0pt" align="left"><font style="FONT-SIZE: 12pt; FONT-FAMILY: arial; DISPLAY: inline">Form 20-F</font></div>
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<div style="MARGIN-LEFT: 0pt; DISPLAY: block; MARGIN-RIGHT: 0pt; TEXT-INDENT: 0pt" align="left"><font style="FONT-SIZE: 12pt; FONT-FAMILY: arial; DISPLAY: inline">X</font></div>
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<div style="MARGIN-LEFT: 0pt; DISPLAY: block; MARGIN-RIGHT: 0pt; TEXT-INDENT: 0pt" align="left"><font style="FONT-SIZE: 12pt; FONT-FAMILY: arial; DISPLAY: inline">Form 40-F</font></div>
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<div style="MARGIN-LEFT: 0pt; DISPLAY: block; MARGIN-RIGHT: 0pt; TEXT-INDENT: 0pt" align="center"><font style="FONT-SIZE: 12pt; FONT-FAMILY: Arial; DISPLAY: inline">Indicate by check mark if the registrant is submitting the Form 6-K</font></div>

<div style="MARGIN-LEFT: 0pt; DISPLAY: block; MARGIN-RIGHT: 0pt; TEXT-INDENT: 0pt" align="center"><font style="FONT-SIZE: 12pt; FONT-FAMILY: Arial; DISPLAY: inline">in paper as permitted by Regulation S-T Rule 101(b)(1):</font></div>

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<div style="MARGIN-LEFT: 0pt; DISPLAY: block; MARGIN-RIGHT: 0pt; TEXT-INDENT: 0pt" align="center"><font style="FONT-SIZE: 12pt; FONT-FAMILY: Arial; DISPLAY: inline">Indicate by check mark if the registrant is submitting the Form 6-K</font></div>

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<div style="MARGIN-LEFT: 0pt; DISPLAY: block; MARGIN-RIGHT: 0pt; TEXT-INDENT: 0pt" align="center"><font style="FONT-SIZE: 12pt; FONT-FAMILY: Arial; DISPLAY: inline">in paper as permitted by Regulation S-T Rule 101(b)(7):</font></div>

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<div style="MARGIN-LEFT: 0pt; DISPLAY: block; MARGIN-RIGHT: 0pt; TEXT-INDENT: 0pt" align="left"><font style="FONT-SIZE: 12pt; FONT-FAMILY: arial; DISPLAY: inline">No</font></div>
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<div style="MARGIN-LEFT: 0pt; DISPLAY: block; MARGIN-RIGHT: 0pt; TEXT-INDENT: 0pt" align="center"><font style="FONT-SIZE: 12pt; FONT-FAMILY: Times New Roman; DISPLAY: inline">TABLE OF CONTENTS</font></div>

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<div style="MARGIN-LEFT: 0pt; DISPLAY: block; MARGIN-RIGHT: 0pt; TEXT-INDENT: 0pt" align="left"><font style="FONT-SIZE: 12pt; FONT-FAMILY: Times New Roman; FONT-WEIGHT: bold; DISPLAY: inline">ITEM</font></div>

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<div style="MARGIN-LEFT: 0pt; DISPLAY: block; MARGIN-RIGHT: 0pt; TEXT-INDENT: 0pt" align="left"><font style="FONT-SIZE: 12pt; FONT-FAMILY: Times New Roman; DISPLAY: inline"><font style="FONT-SIZE: 12pt; FONT-FAMILY: Times New Roman"><font style="FONT-SIZE: 12pt; FONT-FAMILY: Times New Roman"><font style="FONT-SIZE: 12pt; FONT-FAMILY: Times New Roman"><font style="FONT-SIZE: 12pt; FONT-FAMILY: Times New Roman">1&#160;&#160;&#160; Translation of letter to the Buenos Aires Stock Exchange dated December 22, 2015</font></font></font></font></font></div>

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<div style="MARGIN-LEFT: 0pt; DISPLAY: block; MARGIN-RIGHT: 0pt; TEXT-INDENT: 0pt" align="right"><font style="FONT-SIZE: 12pt; FONT-FAMILY: Times New Roman; DISPLAY: inline">Autonomous City of Buenos Aires, December 22, 2015</font></div>

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<div style="MARGIN-LEFT: 0pt; DISPLAY: block; MARGIN-RIGHT: 0pt; TEXT-INDENT: 0pt" align="left"><font style="FONT-SIZE: 12pt; FONT-FAMILY: Times New Roman; DISPLAY: inline">To the</font></div>

<div style="MARGIN-LEFT: 0pt; DISPLAY: block; MARGIN-RIGHT: 0pt; TEXT-INDENT: 0pt" align="left"><font style="FONT-SIZE: 12pt; FONT-FAMILY: Times New Roman; FONT-WEIGHT: bold; FONT-STYLE: italic; DISPLAY: inline">Bolsa de Comercio de Buenos Aires</font></div>

<div style="MARGIN-LEFT: 0pt; DISPLAY: block; MARGIN-RIGHT: 0pt; TEXT-INDENT: 0pt" align="left"><font style="FONT-SIZE: 12pt; FONT-FAMILY: Times New Roman; FONT-WEIGHT: bold; DISPLAY: inline">(Buenos Aires Stock Exchange)</font></div>

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<div align="justify"><font style="FONT-SIZE: 12pt; FONT-FAMILY: Times New Roman; FONT-WEIGHT: bold; DISPLAY: inline"><font style="FONT-SIZE: 12pt; FONT-FAMILY: Times New Roman"><font style="FONT-SIZE: 12pt; FONT-FAMILY: Times New Roman; FONT-WEIGHT: normal"><font style="FONT-SIZE: 12pt; FONT-FAMILY: Times New Roman"><font style="FONT-SIZE: 12pt; FONT-FAMILY: Times New Roman"><font style="FONT-SIZE: 12pt; FONT-FAMILY: Times New Roman"><font style="FONT-SIZE: 12pt; FONT-FAMILY: Times New Roman; FONT-WEIGHT: bold"><font style="FONT-SIZE: 12pt; FONT-FAMILY: Times New Roman; FONT-WEIGHT: normal"><font style="FONT-SIZE: 12pt; FONT-FAMILY: Times New Roman"><font style="FONT-SIZE: 12pt; FONT-FAMILY: Times New Roman"><font style="FONT-SIZE: 12pt; TEXT-DECORATION: underline; FONT-FAMILY: times new roman; FONT-WEIGHT: bold; DISPLAY: inline">Re</font>:&#160; <font style="FONT-SIZE: 12pt; FONT-FAMILY: Times New Roman; FONT-WEIGHT: normal; DISPLAY: inline"><font style="FONT-SIZE: 12pt; FONT-FAMILY: Times New Roman; DISPLAY: inline">Designation of the Audit Committee</font></font></font></font></font></font></font></font></font></font></font></font></div>
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<div style="MARGIN-LEFT: 0pt; DISPLAY: block; MARGIN-RIGHT: 0pt; TEXT-INDENT: 0pt" align="justify">&#160;</div>

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<div style="DISPLAY: block; TEXT-INDENT: 0pt">&#160;</div>
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<div style="DISPLAY: block; TEXT-INDENT: 0pt">&#160;</div>

<div style="DISPLAY: block; TEXT-INDENT: 0pt">&#160;</div>

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<div style="MARGIN-LEFT: 0pt; DISPLAY: block; MARGIN-RIGHT: 0pt; TEXT-INDENT: 0pt" align="left"><font style="FONT-SIZE: 12pt; FONT-FAMILY: times new roman; DISPLAY: inline">Title:</font></div>
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<div style="MARGIN-LEFT: 0pt; DISPLAY: block; MARGIN-RIGHT: 0pt; TEXT-INDENT: 0pt" align="left"><font style="FONT-SIZE: 12pt; FONT-FAMILY: times new roman; DISPLAY: inline">Market Relations Officer</font></div>
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##__9

end
</TEXT>
</DOCUMENT>
</SEC-DOCUMENT>
