<SEC-DOCUMENT>0001193125-14-273392-index.html : 20140721
<SEC-HEADER>0001193125-14-273392.hdr.sgml : 20140721
<ACCEPTANCE-DATETIME>20140721061054
ACCESSION NUMBER:		0001193125-14-273392
CONFORMED SUBMISSION TYPE:	S-1/A
PUBLIC DOCUMENT COUNT:		20
FILED AS OF DATE:		20140721
DATE AS OF CHANGE:		20140721

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			Westlake Chemical Partners LP
		CENTRAL INDEX KEY:			0001604665
		STANDARD INDUSTRIAL CLASSIFICATION:	INDUSTRIAL ORGANIC CHEMICALS [2860]
		IRS NUMBER:				320436529
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		S-1/A
		SEC ACT:		1933 Act
		SEC FILE NUMBER:	333-195551
		FILM NUMBER:		14983541

	BUSINESS ADDRESS:	
		STREET 1:		2801 POST OAK BOULEVARD
		STREET 2:		SUITE 600
		CITY:			HOUSTON
		STATE:			TX
		ZIP:			77056
		BUSINESS PHONE:		(713) 960-9111

	MAIL ADDRESS:	
		STREET 1:		2801 POST OAK BOULEVARD
		STREET 2:		SUITE 600
		CITY:			HOUSTON
		STATE:			TX
		ZIP:			77056
</SEC-HEADER>
<DOCUMENT>
<TYPE>S-1/A
<SEQUENCE>1
<FILENAME>d715499ds1a.htm
<DESCRIPTION>S-1/A
<TEXT>
Document 1 - file: d715499ds1a.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-4.15
<SEQUENCE>2
<FILENAME>d715499dex415.htm
<DESCRIPTION>EX-4.15
<TEXT>
Document 2 - file: d715499dex415.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-5.1
<SEQUENCE>3
<FILENAME>d715499dex51.htm
<DESCRIPTION>EX-5.1
<TEXT>
Document 3 - file: d715499dex51.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-23.1
<SEQUENCE>4
<FILENAME>d715499dex231.htm
<DESCRIPTION>EX-23.1
<TEXT>
Document 4 - file: d715499dex231.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>5
<FILENAME>g715499g01a84.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 5 - file: g715499g01a84.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>6
<FILENAME>g715499g04v05.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 6 - file: g715499g04v05.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>7
<FILENAME>g715499g08e67.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 7 - file: g715499g08e67.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>8
<FILENAME>g715499g12k53.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 8 - file: g715499g12k53.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>9
<FILENAME>g715499g18e11.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 9 - file: g715499g18e11.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>10
<FILENAME>g715499g19s29.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 10 - file: g715499g19s29.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>11
<FILENAME>g715499g25j15.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 11 - file: g715499g25j15.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>12
<FILENAME>g715499g30f51.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 12 - file: g715499g30f51.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>13
<FILENAME>g715499g30z60.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 13 - file: g715499g30z60.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>14
<FILENAME>g715499g47m36.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 14 - file: g715499g47m36.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>15
<FILENAME>g715499g54s96.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 15 - file: g715499g54s96.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>16
<FILENAME>g715499g71q78.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 16 - file: g715499g71q78.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>17
<FILENAME>g715499g74a56.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 17 - file: g715499g74a56.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>18
<FILENAME>g715499g92p00.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 18 - file: g715499g92p00.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>19
<FILENAME>g715499g95j98.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 19 - file: g715499g95j98.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>20
<FILENAME>g715499g98p83.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 20 - file: g715499g98p83.jpg

</DOCUMENT>
</SEC-DOCUMENT>