<SEC-DOCUMENT>0001193125-19-007411-index.html : 20190111
<SEC-HEADER>0001193125-19-007411.hdr.sgml : 20190111
<ACCEPTANCE-DATETIME>20190111163134
ACCESSION NUMBER:		0001193125-19-007411
CONFORMED SUBMISSION TYPE:	SC 13D/A
PUBLIC DOCUMENT COUNT:		1
FILED AS OF DATE:		20190111
DATE AS OF CHANGE:		20190111
GROUP MEMBERS:		CEC FUND III GP, LLC
GROUP MEMBERS:		CHAMBERS ENERGY CAPITAL III, LP
GROUP MEMBERS:		J. ROBERT CHAMBERS

SUBJECT COMPANY:	

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			Lonestar Resources US Inc.
		CENTRAL INDEX KEY:			0001661920
		STANDARD INDUSTRIAL CLASSIFICATION:	CRUDE PETROLEUM & NATURAL GAS [1311]
		IRS NUMBER:				810874035
		STATE OF INCORPORATION:			TX
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		SC 13D/A
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	005-89589
		FILM NUMBER:		19522602

	BUSINESS ADDRESS:	
		STREET 1:		111 BOLAND STREET, SUITE 300
		CITY:			FORT WORTH
		STATE:			TX
		ZIP:			76107
		BUSINESS PHONE:		8175466403

	MAIL ADDRESS:	
		STREET 1:		111 BOLAND STREET, SUITE 300
		CITY:			FORT WORTH
		STATE:			TX
		ZIP:			76107

FILED BY:		

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			CEC GP, LLC
		CENTRAL INDEX KEY:			0001709864
		IRS NUMBER:				263643125
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		SC 13D/A

	BUSINESS ADDRESS:	
		STREET 1:		C/O CHAMBERS ENERGY MANAGEMENT LP
		STREET 2:		600 TRAVIS STREET, SUITE 4700
		CITY:			HOUSTON
		STATE:			TX
		ZIP:			77002
		BUSINESS PHONE:		713-554-6770

	MAIL ADDRESS:	
		STREET 1:		C/O CHAMBERS ENERGY MANAGEMENT LP
		STREET 2:		600 TRAVIS STREET, SUITE 4700
		CITY:			HOUSTON
		STATE:			TX
		ZIP:			77002
</SEC-HEADER>
<DOCUMENT>
<TYPE>SC 13D/A
<SEQUENCE>1
<FILENAME>d653122dsc13da.htm
<DESCRIPTION>SC 13D AMENDMENT NO. 1
<TEXT>
Document 1 - file: d653122dsc13da.htm

</DOCUMENT>
</SEC-DOCUMENT>