<SEC-DOCUMENT>0001520006-17-000212-index.html : 20171205
<SEC-HEADER>0001520006-17-000212.hdr.sgml : 20171205
<ACCEPTANCE-DATETIME>20171205213952
ACCESSION NUMBER:		0001520006-17-000212
CONFORMED SUBMISSION TYPE:	4
PUBLIC DOCUMENT COUNT:		1
CONFORMED PERIOD OF REPORT:	20171201
FILED AS OF DATE:		20171205
DATE AS OF CHANGE:		20171205

REPORTING-OWNER:	

	OWNER DATA:	
		COMPANY CONFORMED NAME:			Lancaster David E
		CENTRAL INDEX KEY:			0001540524

	FILING VALUES:
		FORM TYPE:		4
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-35410
		FILM NUMBER:		171241078

	MAIL ADDRESS:	
		STREET 1:		5400 LBJ FREEWAY
		STREET 2:		SUITE 1500
		CITY:			DALLAS
		STATE:			TX
		ZIP:			75240

ISSUER:		

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			Matador Resources Co
		CENTRAL INDEX KEY:			0001520006
		STANDARD INDUSTRIAL CLASSIFICATION:	CRUDE PETROLEUM & NATURAL GAS [1311]
		IRS NUMBER:				274662601
		STATE OF INCORPORATION:			TX
		FISCAL YEAR END:			1231

	BUSINESS ADDRESS:	
		STREET 1:		5400 LBJ FREEWAY
		STREET 2:		SUITE 1500
		CITY:			DALLAS
		STATE:			TX
		ZIP:			75240
		BUSINESS PHONE:		9723715200

	MAIL ADDRESS:	
		STREET 1:		5400 LBJ FREEWAY
		STREET 2:		SUITE 1500
		CITY:			DALLAS
		STATE:			TX
		ZIP:			75240

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	Matador Holdco, Inc.
		DATE OF NAME CHANGE:	20110505
</SEC-HEADER>
<DOCUMENT>
<TYPE>4
<SEQUENCE>1
<FILENAME>wf-form4_151252797410842.xml
<DESCRIPTION>FORM 4
<TEXT>
Document 1 - file: wf-form4_151252797410842.html

Document 1 - RAW XML: wf-form4_151252797410842.xml

</DOCUMENT>
</SEC-DOCUMENT>