<?xml version="1.0"?>
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    <schemaVersion>X0603</schemaVersion>

    <submissionType>D/A</submissionType>

    <testOrLive>LIVE</testOrLive>

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        <entityName>Regal Boonsville #2 Joint Venture</entityName>
        <issuerAddress>
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            <city>PLANO</city>
            <stateOrCountry>TX</stateOrCountry>
            <zipCode>75024</zipCode>
        </issuerAddress>
        <issuerPhoneNumber>972-608-4700</issuerPhoneNumber>
        <jurisdictionOfInc>TEXAS</jurisdictionOfInc>
        <issuerPreviousNameList>
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        <edgarPreviousNameList>
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        <entityType>Other</entityType>
        <entityTypeOtherDesc>JOINT VENTURE</entityTypeOtherDesc>
        <yearOfInc>
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            <value>2009</value>
        </yearOfInc>
    </primaryIssuer>

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                <firstName>REGAL ENERGY, LLC</firstName>
                <lastName>REGAL ENERGY, LLC</lastName>
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                <city>PLANO</city>
                <stateOrCountry>TX</stateOrCountry>
                <zipCode>75024</zipCode>
            </relatedPersonAddress>
            <relatedPersonRelationshipList>
                <relationship>Executive Officer</relationship>
            </relatedPersonRelationshipList>
            <relationshipClarification></relationshipClarification>
        </relatedPersonInfo>
        <relatedPersonInfo>
            <relatedPersonName>
                <firstName>BRIAN</firstName>
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            <relatedPersonRelationshipList>
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                <relationship>Director</relationship>
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            <relationshipClarification></relationshipClarification>
        </relatedPersonInfo>
        <relatedPersonInfo>
            <relatedPersonName>
                <firstName>TERRY</firstName>
                <lastName>GRAY</lastName>
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                <relationship>Director</relationship>
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            <relationshipClarification></relationshipClarification>
        </relatedPersonInfo>
    </relatedPersonsList>

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        </industryGroup>
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        <federalExemptionsExclusions>
            <item>06</item>
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        <typeOfFiling>
            <newOrAmendment>
                <isAmendment>true</isAmendment>
                <previousAccessionNumber>0001478470-10-000003</previousAccessionNumber>
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            <dateOfFirstSale>
                <value>2010-01-22</value>
            </dateOfFirstSale>
        </typeOfFiling>
        <durationOfOffering>
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        <typesOfSecuritiesOffered>
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            <descriptionOfOtherType>JOINT VENTURE INTERESTS</descriptionOfOtherType>
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        <businessCombinationTransaction>
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            <clarificationOfResponse></clarificationOfResponse>
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        <minimumInvestmentAccepted>132500</minimumInvestmentAccepted>
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                <recipientCRDNumber>5653170</recipientCRDNumber>
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            <recipient>
                <recipientName>MICHAEL MARTIN</recipientName>
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            </recipient>
            <recipient>
                <recipientName>DARRELL ROGERS</recipientName>
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                <recipientName>SCOTT SCHAFER</recipientName>
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            <recipient>
                <recipientName>MICHAEL NOWELL</recipientName>
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        </salesCompensationList>
        <offeringSalesAmounts>
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            <clarificationOfResponse></clarificationOfResponse>
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        <investors>
            <hasNonAccreditedInvestors>false</hasNonAccreditedInvestors>
            <totalNumberAlreadyInvested>25</totalNumberAlreadyInvested>
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        <salesCommissionsFindersFees>
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            <clarificationOfResponse>SALES COMMISSION AND DUE DILIGENCE FEE</clarificationOfResponse>
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        <useOfProceeds>
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            <clarificationOfResponse>GROSS PROCEEDS EXCLUDING SALES COMMISSION AND DUE DILIGENCE FEE.</clarificationOfResponse>
        </useOfProceeds>
        <signatureBlock>
            <authorizedRepresentative>false</authorizedRepresentative>
            <signature>
                <issuerName>Regal Boonsville #2 Joint Venture</issuerName>
                <signatureName>BRIAN HARDWICK</signatureName>
                <nameOfSigner>BRIAN HARDWICK</nameOfSigner>
                <signatureTitle>CEO, REGAL ENERGY, LLC, MANAGING JOINT VENTURER</signatureTitle>
                <signatureDate>2010-03-02</signatureDate>
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</edgarSubmission>
