<SEC-DOCUMENT>0001047469-16-014745-index.html : 20160808
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<ACCEPTANCE-DATETIME>20160808064313
ACCESSION NUMBER:		0001047469-16-014745
CONFORMED SUBMISSION TYPE:	POSASR
PUBLIC DOCUMENT COUNT:		7
FILED AS OF DATE:		20160808
DATE AS OF CHANGE:		20160808
EFFECTIVENESS DATE:		20160808

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			SM Energy Co
		CENTRAL INDEX KEY:			0000893538
		STANDARD INDUSTRIAL CLASSIFICATION:	CRUDE PETROLEUM & NATURAL GAS [1311]
		IRS NUMBER:				410518430
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		POSASR
		SEC ACT:		1933 Act
		SEC FILE NUMBER:	333-203936
		FILM NUMBER:		161812454

	BUSINESS ADDRESS:	
		STREET 1:		1775 SHERMAN STREET
		STREET 2:		SUITE 1200
		CITY:			DENVER
		STATE:			CO
		ZIP:			80203
		BUSINESS PHONE:		303-861-8140

	MAIL ADDRESS:	
		STREET 1:		1775 SHERMAN STREET
		STREET 2:		SUITE 1200
		CITY:			DENVER
		STATE:			CO
		ZIP:			80203

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	ST MARY LAND & EXPLORATION CO
		DATE OF NAME CHANGE:	19940228
</SEC-HEADER>
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<TYPE>POSASR
<SEQUENCE>1
<FILENAME>a2229395zposasr.htm
<DESCRIPTION>POSASR
<TEXT>
Document 1 - file: a2229395zposasr.htm

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<DOCUMENT>
<TYPE>EX-5.2
<SEQUENCE>2
<FILENAME>a2229395zex-5_2.htm
<DESCRIPTION>EX-5.2
<TEXT>
Document 2 - file: a2229395zex-5_2.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-12.1
<SEQUENCE>3
<FILENAME>a2229395zex-12_1.htm
<DESCRIPTION>EX-12.1
<TEXT>
Document 3 - file: a2229395zex-12_1.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-23.1
<SEQUENCE>4
<FILENAME>a2229395zex-23_1.htm
<DESCRIPTION>EX-23.1
<TEXT>
Document 4 - file: a2229395zex-23_1.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-23.4
<SEQUENCE>5
<FILENAME>a2229395zex-23_4.htm
<DESCRIPTION>EX-23.4
<TEXT>
Document 5 - file: a2229395zex-23_4.htm

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<TYPE>GRAPHIC
<SEQUENCE>6
<FILENAME>g272954.jpg
<DESCRIPTION>G272954.JPG
<TEXT>
Document 6 - file: g272954.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>7
<FILENAME>g163252kki001.jpg
<DESCRIPTION>G163252KKI001.JPG
<TEXT>
Document 7 - file: g163252kki001.jpg

</DOCUMENT>
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