<SEC-DOCUMENT>0001104659-18-032996-index.html : 20180514
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<ACCEPTANCE-DATETIME>20180514170127
ACCESSION NUMBER:		0001104659-18-032996
CONFORMED SUBMISSION TYPE:	DEFA14A
PUBLIC DOCUMENT COUNT:		12
FILED AS OF DATE:		20180514
DATE AS OF CHANGE:		20180514
EFFECTIVENESS DATE:		20180514

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:		DEFA14A
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-31539
		FILM NUMBER:		18831635

	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
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Document 3 - file: g133712bgi002.gif

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Document 4 - file: g133712bgi003.gif

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Document 5 - file: g133712bgi004.gif

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Document 7 - file: g133712bgi006.gif

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Document 8 - file: g133712bgi007.gif

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Document 9 - file: g133712bgi008.gif

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Document 10 - file: g133712bgi009.gif

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Document 11 - file: g133712bgi010.gif

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Document 12 - file: g133712bgi011.gif

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