<SEC-DOCUMENT>0000007332-18-000008-index.html : 20180208
<SEC-HEADER>0000007332-18-000008.hdr.sgml : 20180208
<ACCEPTANCE-DATETIME>20180208083205
ACCESSION NUMBER:		0000007332-18-000008
CONFORMED SUBMISSION TYPE:	8-K
PUBLIC DOCUMENT COUNT:		6
CONFORMED PERIOD OF REPORT:	20180208
ITEM INFORMATION:		Results of Operations and Financial Condition
ITEM INFORMATION:		Regulation FD Disclosure
ITEM INFORMATION:		Financial Statements and Exhibits
FILED AS OF DATE:		20180208
DATE AS OF CHANGE:		20180208

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			SOUTHWESTERN ENERGY CO
		CENTRAL INDEX KEY:			0000007332
		STANDARD INDUSTRIAL CLASSIFICATION:	CRUDE PETROLEUM & NATURAL GAS [1311]
		IRS NUMBER:				710205415
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		8-K
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-08246
		FILM NUMBER:		18582902

	BUSINESS ADDRESS:	
		STREET 1:		10000 ENERGY DRIVE
		CITY:			SPRING
		STATE:			TX
		ZIP:			77389
		BUSINESS PHONE:		832-796-4700

	MAIL ADDRESS:	
		STREET 1:		10000 ENERGY DRIVE
		CITY:			SPRING
		STATE:			TX
		ZIP:			77389

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	ARKANSAS WESTERN GAS CO
		DATE OF NAME CHANGE:	19790917
</SEC-HEADER>
<DOCUMENT>
<TYPE>8-K
<SEQUENCE>1
<FILENAME>swn020818form8k.htm
<DESCRIPTION>SWN FORM 8-K
<TEXT>
Document 1 - file: swn020818form8k.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-99
<SEQUENCE>2
<FILENAME>exhibit991.htm
<DESCRIPTION>SWN 2018 GUIDANCE
<TEXT>
Document 2 - file: exhibit991.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-99
<SEQUENCE>3
<FILENAME>exhibit992.htm
<DESCRIPTION>SWN 2018 STRATEGIC INITIATIVES
<TEXT>
Document 3 - file: exhibit992.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-99
<SEQUENCE>4
<FILENAME>exhibit991.pdf
<DESCRIPTION>SWN 2018 GUIDANCE PDF
<TEXT>
Document 4 - file: exhibit991.pdf

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-99
<SEQUENCE>5
<FILENAME>exhibit992.pdf
<DESCRIPTION>SWN 2018 STRATEGIC INITIATIVES PDF
<TEXT>
Document 5 - file: exhibit992.pdf

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>6
<FILENAME>exhibit99.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 6 - file: exhibit99.jpg

</DOCUMENT>
</SEC-DOCUMENT>