<SEC-DOCUMENT>0001193125-18-091482-index.html : 20180322
<SEC-HEADER>0001193125-18-091482.hdr.sgml : 20180322
<ACCEPTANCE-DATETIME>20180322090104
ACCESSION NUMBER:		0001193125-18-091482
CONFORMED SUBMISSION TYPE:	DEF 14A
PUBLIC DOCUMENT COUNT:		8
CONFORMED PERIOD OF REPORT:	20180503
FILED AS OF DATE:		20180322
DATE AS OF CHANGE:		20180322
EFFECTIVENESS DATE:		20180322

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			ENERGEN CORP
		CENTRAL INDEX KEY:			0000277595
		STANDARD INDUSTRIAL CLASSIFICATION:	CRUDE PETROLEUM & NATURAL GAS [1311]
		IRS NUMBER:				630757759
		STATE OF INCORPORATION:			AL
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		DEF 14A
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-07810
		FILM NUMBER:		18705791

	BUSINESS ADDRESS:	
		STREET 1:		605 RICHARD ARRINGTON JR BLVD N
		CITY:			BIRMINGHAM
		STATE:			AL
		ZIP:			35203-2707
		BUSINESS PHONE:		2053262997

	MAIL ADDRESS:	
		STREET 1:		605 RICHARD ARRINGTON JR BLVD N
		CITY:			BIRMINGHAM
		STATE:			AL
		ZIP:			35203

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	ALAGASCO INC
		DATE OF NAME CHANGE:	19851002
</SEC-HEADER>
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<SEQUENCE>1
<FILENAME>d445718ddef14a.htm
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<TEXT>
Document 1 - file: d445718ddef14a.htm

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<DESCRIPTION>GRAPHIC
<TEXT>
Document 2 - file: g445718g13t43.jpg

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<FILENAME>g445718g16p92.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 3 - file: g445718g16p92.jpg

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<TYPE>GRAPHIC
<SEQUENCE>4
<FILENAME>g445718g53e10.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 4 - file: g445718g53e10.jpg

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<SEQUENCE>5
<FILENAME>g445718g84e91.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 5 - file: g445718g84e91.jpg

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<DESCRIPTION>GRAPHIC
<TEXT>
Document 6 - file: g445718g85n51.jpg

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<TYPE>GRAPHIC
<SEQUENCE>7
<FILENAME>g445718img1.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 7 - file: g445718img1.jpg

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<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>8
<FILENAME>g445718img3.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 8 - file: g445718img3.jpg

</DOCUMENT>
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