-----BEGIN PRIVACY-ENHANCED MESSAGE-----
Proc-Type: 2001,MIC-CLEAR
Originator-Name: webmaster@www.sec.gov
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 TWSM7vrzLADbmYQaionwg5sDW3P6oaM5D3tdezXMm7z1T+B+twIDAQAB
MIC-Info: RSA-MD5,RSA,
 Meuk3WA7exVjsxK7YuK3gfNgoz4XN1Nd5TprgSHX/aOrRsXYncFNJwlCNBzJilbG
 sslBzLdnHdFv8Kvnk0RrtA==

<SEC-DOCUMENT>0001246360-05-001990.txt : 20051116
<SEC-HEADER>0001246360-05-001990.hdr.sgml : 20051116
<ACCEPTANCE-DATETIME>20051116160014
ACCESSION NUMBER:		0001246360-05-001990
CONFORMED SUBMISSION TYPE:	3
PUBLIC DOCUMENT COUNT:		1
CONFORMED PERIOD OF REPORT:	20051114
FILED AS OF DATE:		20051116
DATE AS OF CHANGE:		20051116

REPORTING-OWNER:	

	OWNER DATA:	
		COMPANY CONFORMED NAME:			Bruning Frederick Brian
		CENTRAL INDEX KEY:			0001344584

	FILING VALUES:
		FORM TYPE:		3
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-07964
		FILM NUMBER:		051209946

	BUSINESS ADDRESS:	
		BUSINESS PHONE:		281-872-3364

	MAIL ADDRESS:	
		STREET 1:		100 GLENBOROUGH DRIVE, SUITE 100
		CITY:			HOUSTON
		STATE:			TX
		ZIP:			77067

ISSUER:		

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			NOBLE ENERGY INC
		CENTRAL INDEX KEY:			0000072207
		STANDARD INDUSTRIAL CLASSIFICATION:	CRUDE PETROLEUM & NATURAL GAS [1311]
		IRS NUMBER:				730785597
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1231

	BUSINESS ADDRESS:	
		STREET 1:		100 GLENBOROUGH
		STREET 2:		SUITE 100
		CITY:			HOUSTON
		STATE:			TX
		ZIP:			77067
		BUSINESS PHONE:		2818723100

	MAIL ADDRESS:	
		STREET 1:		100 GLENBOROUGH
		STREET 2:		SUITE 100
		CITY:			HOUSTON
		STATE:			TX
		ZIP:			77067

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	NOBLE AFFILIATES INC
		DATE OF NAME CHANGE:	20020426

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	NOBLE AFFILIATES INC
		DATE OF NAME CHANGE:	19920703
</SEC-HEADER>
<DOCUMENT>
<TYPE>3
<SEQUENCE>1
<FILENAME>form.xml
<DESCRIPTION>PRIMARY DOCUMENT
<TEXT>
<XML>
<?xml version="1.0"?>
<ownershipDocument>

    <schemaVersion>X0202</schemaVersion>

    <documentType>3</documentType>

    <periodOfReport>2005-11-14</periodOfReport>

    <noSecuritiesOwned>0</noSecuritiesOwned>

    <issuer>
        <issuerCik>0000072207</issuerCik>
        <issuerName>NOBLE ENERGY INC</issuerName>
        <issuerTradingSymbol>NBL</issuerTradingSymbol>
    </issuer>

    <reportingOwner>
        <reportingOwnerId>
            <rptOwnerCik>0001344584</rptOwnerCik>
            <rptOwnerName>Bruning Frederick Brian</rptOwnerName>
        </reportingOwnerId>
        <reportingOwnerAddress>
            <rptOwnerStreet1>100 GLENBOROUGH DRIVE, SUITE 100</rptOwnerStreet1>
            <rptOwnerStreet2></rptOwnerStreet2>
            <rptOwnerCity>HOUSTON</rptOwnerCity>
            <rptOwnerState>TX</rptOwnerState>
            <rptOwnerZipCode>77067</rptOwnerZipCode>
            <rptOwnerStateDescription></rptOwnerStateDescription>
        </reportingOwnerAddress>
        <reportingOwnerRelationship>
            <isDirector>false</isDirector>
            <isOfficer>true</isOfficer>
            <isTenPercentOwner>false</isTenPercentOwner>
            <isOther>false</isOther>
            <officerTitle>Chief Accounting Officer</officerTitle>
        </reportingOwnerRelationship>
    </reportingOwner>

    <nonDerivativeTable>
        <nonDerivativeHolding>
            <securityTitle>
                <value>Noble Energy, Inc., Common Stock</value>
            </securityTitle>
            <postTransactionAmounts>
                <sharesOwnedFollowingTransaction>
                    <value>0</value>
                </sharesOwnedFollowingTransaction>
            </postTransactionAmounts>
            <ownershipNature>
                <directOrIndirectOwnership>
                    <value>D</value>
                </directOrIndirectOwnership>
            </ownershipNature>
        </nonDerivativeHolding>
    </nonDerivativeTable>

    <ownerSignature>
        <signatureName>Frederick B. Bruning</signatureName>
        <signatureDate>2005-11-16</signatureDate>
    </ownerSignature>

    <ownerSignature>
        <signatureName>Arnold J. Johnson, POA</signatureName>
        <signatureDate>2005-11-16</signatureDate>
    </ownerSignature>

    <ownerSignature>
        <signatureName>Chris Tong, POA</signatureName>
        <signatureDate>2005-11-16</signatureDate>
    </ownerSignature>
</ownershipDocument>
</XML>
</TEXT>
</DOCUMENT>
</SEC-DOCUMENT>
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