-----BEGIN PRIVACY-ENHANCED MESSAGE-----
Proc-Type: 2001,MIC-CLEAR
Originator-Name: webmaster@www.sec.gov
Originator-Key-Asymmetric:
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 TWSM7vrzLADbmYQaionwg5sDW3P6oaM5D3tdezXMm7z1T+B+twIDAQAB
MIC-Info: RSA-MD5,RSA,
 F+5w6XjW1f2WRf/rX+T6YGdP2cTf0gEBNteb7uLe0W53/VyVbQ10TA8HxtArLdmV
 7hMmTc6/cHB7XfDYjmLVUg==

<SEC-DOCUMENT>0001427213-10-000001.txt : 20100112
<SEC-HEADER>0001427213-10-000001.hdr.sgml : 20100112
<ACCEPTANCE-DATETIME>20100112135253
ACCESSION NUMBER:		0001427213-10-000001
CONFORMED SUBMISSION TYPE:	D/A
PUBLIC DOCUMENT COUNT:		1
ITEM INFORMATION:		Rule 506
FILED AS OF DATE:		20100112
DATE AS OF CHANGE:		20100112
EFFECTIVENESS DATE:		20100112

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			KNOX ENERGY INC - KNOX DEVELOPMENT 2009
		CENTRAL INDEX KEY:			0001427213
		IRS NUMBER:				311620302
		STATE OF INCORPORATION:			OH

	FILING VALUES:
		FORM TYPE:		D/A
		SEC ACT:		1933 Act
		SEC FILE NUMBER:	021-114727
		FILM NUMBER:		10522303

	BUSINESS ADDRESS:	
		STREET 1:		P.O. BOX 705
		CITY:			NEW ALBANY
		STATE:			OH
		ZIP:			43054
		BUSINESS PHONE:		740-927-6731

	MAIL ADDRESS:	
		STREET 1:		P.O. BOX 705
		CITY:			NEW ALBANY
		STATE:			OH
		ZIP:			43054

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	KNOX ENERGY INC - KNOX ENERGY SUMMER 2009 PRIVATE LABEL
		DATE OF NAME CHANGE:	20090630

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	KNOX ENERGY INC - KNOX ENERGY SUMMER 2009
		DATE OF NAME CHANGE:	20090629

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	KNOX ENERGY INC - KNOX DEVELOPMENT 2008
		DATE OF NAME CHANGE:	20081222
</SEC-HEADER>
<DOCUMENT>
<TYPE>D/A
<SEQUENCE>1
<FILENAME>primary_doc.xml
<TEXT>
<XML>
<?xml version="1.0"?>
<edgarSubmission>

    <schemaVersion>X0603</schemaVersion>

    <submissionType>D/A</submissionType>

    <testOrLive>LIVE</testOrLive>

    <primaryIssuer>
        <cik>0001427213</cik>
        <entityName>KNOX ENERGY INC - KNOX DEVELOPMENT 2009</entityName>
        <issuerAddress>
            <street1>11872 Worthington Road</street1>
            <city>Pataskala</city>
            <stateOrCountry>OH</stateOrCountry>
            <zipCode>43062</zipCode>
        </issuerAddress>
        <issuerPhoneNumber>740-927-6731</issuerPhoneNumber>
        <jurisdictionOfInc>OHIO</jurisdictionOfInc>
        <edgarPreviousNameList>
            <previousName>KNOX ENERGY INC - KNOX ENERGY SUMMER 2009 PRIVATE LABEL</previousName>
            <previousName>KNOX ENERGY INC - KNOX ENERGY SUMMER 2009</previousName>
            <previousName>KNOX ENERGY INC - KNOX DEVELOPMENT 2008</previousName>
        </edgarPreviousNameList>
        <entityType>Other</entityType>
        <entityTypeOtherDesc>Fractional undivided interests in oil and gas leases.</entityTypeOtherDesc>
        <yearOfInc>
            <overFiveYears>true</overFiveYears>
        </yearOfInc>
    </primaryIssuer>

    <relatedPersonsList>
        <relatedPersonInfo>
            <relatedPersonName>
                <firstName>Mark</firstName>
                <middleName>D.</middleName>
                <lastName>Jordan</lastName>
            </relatedPersonName>
            <relatedPersonAddress>
                <street1>P.O. Box 705</street1>
                <city>New Albany</city>
                <stateOrCountry>OH</stateOrCountry>
                <zipCode>43054</zipCode>
            </relatedPersonAddress>
            <relatedPersonRelationshipList>
                <relationship>Executive Officer</relationship>
                <relationship>Director</relationship>
            </relatedPersonRelationshipList>
            <relationshipClarification></relationshipClarification>
        </relatedPersonInfo>
        <relatedPersonInfo>
            <relatedPersonName>
                <firstName>Jerry</firstName>
                <middleName>D.</middleName>
                <lastName>Jordan</lastName>
            </relatedPersonName>
            <relatedPersonAddress>
                <street1>P.O. Box 705</street1>
                <city>New Albany</city>
                <stateOrCountry>OH</stateOrCountry>
                <zipCode>43054</zipCode>
            </relatedPersonAddress>
            <relatedPersonRelationshipList>
                <relationship>Executive Officer</relationship>
                <relationship>Director</relationship>
            </relatedPersonRelationshipList>
            <relationshipClarification></relationshipClarification>
        </relatedPersonInfo>
    </relatedPersonsList>

    <offeringData>
        <industryGroup>
            <industryGroupType>Oil and Gas</industryGroupType>
        </industryGroup>
        <issuerSize>
            <revenueRange>$1 - $1,000,000</revenueRange>
        </issuerSize>
        <federalExemptionsExclusions>
            <item>06</item>
        </federalExemptionsExclusions>
        <typeOfFiling>
            <newOrAmendment>
                <isAmendment>true</isAmendment>
                <previousAccessionNumber>0001427213-09-000006</previousAccessionNumber>
            </newOrAmendment>
            <dateOfFirstSale>
                <value>2009-12-04</value>
            </dateOfFirstSale>
        </typeOfFiling>
        <durationOfOffering>
            <moreThanOneYear>false</moreThanOneYear>
        </durationOfOffering>
        <typesOfSecuritiesOffered>
            <isMineralPropertyType>true</isMineralPropertyType>
        </typesOfSecuritiesOffered>
        <businessCombinationTransaction>
            <isBusinessCombinationTransaction>false</isBusinessCombinationTransaction>
            <clarificationOfResponse></clarificationOfResponse>
        </businessCombinationTransaction>
        <minimumInvestmentAccepted>5000</minimumInvestmentAccepted>
        <salesCompensationList>
            <recipient>
                <recipientName>N/A</recipientName>
                <recipientCRDNumber>None</recipientCRDNumber>
                <associatedBDName>N/A</associatedBDName>
                <associatedBDCRDNumber>None</associatedBDCRDNumber>
                <recipientAddress>
                    <street1>N/A</street1>
                    <city>N/A</city>
                    <stateOrCountry>XX</stateOrCountry>
                    <zipCode>00000</zipCode>
                </recipientAddress>
                <statesOfSolicitationList>
                    <value>All States</value>
                </statesOfSolicitationList>
            </recipient>
        </salesCompensationList>
        <offeringSalesAmounts>
            <totalOfferingAmount>1505000</totalOfferingAmount>
            <totalAmountSold>330000</totalAmountSold>
            <totalRemaining>1175000</totalRemaining>
            <clarificationOfResponse>Program closed.</clarificationOfResponse>
        </offeringSalesAmounts>
        <investors>
            <hasNonAccreditedInvestors>false</hasNonAccreditedInvestors>
            <totalNumberAlreadyInvested>0</totalNumberAlreadyInvested>
        </investors>
        <salesCommissionsFindersFees>
            <salesCommissions>
                <dollarAmount>0</dollarAmount>
            </salesCommissions>
            <findersFees>
                <dollarAmount>0</dollarAmount>
            </findersFees>
            <clarificationOfResponse></clarificationOfResponse>
        </salesCommissionsFindersFees>
        <useOfProceeds>
            <grossProceedsUsed>
                <dollarAmount>330000</dollarAmount>
            </grossProceedsUsed>
            <clarificationOfResponse>Turnkey drilling contract.</clarificationOfResponse>
        </useOfProceeds>
        <signatureBlock>
            <authorizedRepresentative>false</authorizedRepresentative>
            <signature>
                <issuerName>KNOX ENERGY INC - KNOX DEVELOPMENT 2009</issuerName>
                <signatureName>Mark D. Jordan</signatureName>
                <nameOfSigner>Mark D. Jordan</nameOfSigner>
                <signatureTitle>President</signatureTitle>
                <signatureDate>2010-01-12</signatureDate>
            </signature>
        </signatureBlock>
    </offeringData>
</edgarSubmission>
</XML>
</TEXT>
</DOCUMENT>
</SEC-DOCUMENT>
-----END PRIVACY-ENHANCED MESSAGE-----