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Proc-Type: 2001,MIC-CLEAR
Originator-Name: webmaster@www.sec.gov
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<SEC-DOCUMENT>0001209191-06-059651.txt : 20061115
<SEC-HEADER>0001209191-06-059651.hdr.sgml : 20061115
<ACCEPTANCE-DATETIME>20061115183442
ACCESSION NUMBER:		0001209191-06-059651
CONFORMED SUBMISSION TYPE:	5
PUBLIC DOCUMENT COUNT:		1
CONFORMED PERIOD OF REPORT:	20060930
FILED AS OF DATE:		20061115
DATE AS OF CHANGE:		20061115

ISSUER:		

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			ENERGYSOUTH INC
		CENTRAL INDEX KEY:			0001051286
		STANDARD INDUSTRIAL CLASSIFICATION:	NATURAL GAS DISTRIBUTION [4924]
		IRS NUMBER:				582358943
		STATE OF INCORPORATION:			AL
		FISCAL YEAR END:			0930

	BUSINESS ADDRESS:	
		STREET 1:		2828 DAUPHIA ST.
		CITY:			MOBILE
		STATE:			AL
		ZIP:			36606
		BUSINESS PHONE:		3344762720

	MAIL ADDRESS:	
		STREET 1:		2828 DUAPHIA STREET
		CITY:			MOBILE
		STATE:			AL
		ZIP:			36606

REPORTING-OWNER:	

	OWNER DATA:	
		COMPANY CONFORMED NAME:			MITCHELL S FELTON JR
		CENTRAL INDEX KEY:			0001059343

	FILING VALUES:
		FORM TYPE:		5
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	000-29604
		FILM NUMBER:		061221161

	MAIL ADDRESS:	
		STREET 1:		11 MIDTOWN PARK EAST
		CITY:			MOBILE
		STATE:			AL
		ZIP:			36606-4141
</SEC-HEADER>
<DOCUMENT>
<TYPE>5
<SEQUENCE>1
<FILENAME>doc5.xml
<DESCRIPTION>FORM 5 SUBMISSION
<TEXT>
<XML>
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    <schemaVersion>X0202</schemaVersion>

    <documentType>5</documentType>

    <periodOfReport>2006-09-30</periodOfReport>

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        <issuerName>ENERGYSOUTH INC</issuerName>
        <issuerTradingSymbol>ENSI</issuerTradingSymbol>
    </issuer>

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            <rptOwnerName>MITCHELL S FELTON JR</rptOwnerName>
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        <reportingOwnerAddress>
            <rptOwnerStreet1>P.O. BOX 2607</rptOwnerStreet1>
            <rptOwnerStreet2>ATTN:  MRS. MARTHA LOPER</rptOwnerStreet2>
            <rptOwnerCity>MOBILE</rptOwnerCity>
            <rptOwnerState>AL</rptOwnerState>
            <rptOwnerZipCode>36652</rptOwnerZipCode>
            <rptOwnerStateDescription></rptOwnerStateDescription>
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        <reportingOwnerRelationship>
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            <isOfficer>0</isOfficer>
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            <isOther>0</isOther>
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        </nonDerivativeTransaction>
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                <transactionAcquiredDisposedCode>
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                <footnoteId id="F9"/>
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            <underlyingSecurity>
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                <value>Phantom Stock</value>
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            </expirationDate>
            <underlyingSecurity>
                <underlyingSecurityTitle>
                    <value>Common Stock</value>
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                <sharesOwnedFollowingTransaction>
                    <value>1170.2044</value>
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                <directOrIndirectOwnership>
                    <value>D</value>
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    <footnotes>
        <footnote id="F1">Shares acquired from 10/1/2005 to 9/30/2006.</footnote>
        <footnote id="F2">Shares acquired pursuant to Dividend Reinvestment Plan at prices ranging from $27.59 to $31.81.</footnote>
        <footnote id="F3">Reporting party is the sole Trustee and Beneficiary of the Betty M. Harper Memorial Trust.</footnote>
        <footnote id="F4">The Mitchell Family Trust, S. Felton Mitchell, Trustee.</footnote>
        <footnote id="F5">This account is held in the name of Shellie M. Flenniken &amp; L. Ann Mitchell, as joint tenants with right of survivorship.</footnote>
        <footnote id="F6">Shares acquired from 10/1/2004 to 09/30/2005.</footnote>
        <footnote id="F7">Shares acquired pursuant to Dividend Reinvestment Plan at prices ranging from $26.25 to $28.63.</footnote>
        <footnote id="F8">Reporting party disclaims any beneficial ownership of these securities.</footnote>
        <footnote id="F9">The shares of phantom stock acquired pursuant to Amended and Restated Non-Employee Directors Deferred Fee Plan; payable in cash in installments.</footnote>
        <footnote id="F10">Pre 2005 Deferrals.</footnote>
        <footnote id="F11">Post 2004 Deferrals.</footnote>
    </footnotes>

    <remarks></remarks>

    <ownerSignature>
        <signatureName>/s/ S. Felton Mitchell, Jr.</signatureName>
        <signatureDate>2006-11-15</signatureDate>
    </ownerSignature>
</ownershipDocument>
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</TEXT>
</DOCUMENT>
</SEC-DOCUMENT>
-----END PRIVACY-ENHANCED MESSAGE-----