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Proc-Type: 2001,MIC-CLEAR
Originator-Name: webmaster@www.sec.gov
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<SEC-DOCUMENT>0001209191-07-049584.txt : 20070821
<SEC-HEADER>0001209191-07-049584.hdr.sgml : 20070821
<ACCEPTANCE-DATETIME>20070821135000
ACCESSION NUMBER:		0001209191-07-049584
CONFORMED SUBMISSION TYPE:	4
PUBLIC DOCUMENT COUNT:		1
CONFORMED PERIOD OF REPORT:	20070817
FILED AS OF DATE:		20070821
DATE AS OF CHANGE:		20070821

ISSUER:		

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			CORE LABORATORIES N V
		CENTRAL INDEX KEY:			0001000229
		STANDARD INDUSTRIAL CLASSIFICATION:	OIL, GAS FIELD SERVICES, NBC [1389]
		IRS NUMBER:				000000000
		STATE OF INCORPORATION:			P7
		FISCAL YEAR END:			1231

	BUSINESS ADDRESS:	
		STREET 1:		1017 BZ AMSTERDAM
		STREET 2:		HERENGRACHT 424
		CITY:			THE NETHERLANDS
		STATE:			P7
		BUSINESS PHONE:		3124203191

	MAIL ADDRESS:	
		STREET 1:		6316 WINDFERN
		CITY:			HOUSTON
		STATE:			TX
		ZIP:			77040

REPORTING-OWNER:	

	OWNER DATA:	
		COMPANY CONFORMED NAME:			BERGMARK RICHARD L
		CENTRAL INDEX KEY:			0001282546

	FILING VALUES:
		FORM TYPE:		4
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-14273
		FILM NUMBER:		071070297

	BUSINESS ADDRESS:	
		BUSINESS PHONE:		713 328 2104

	MAIL ADDRESS:	
		STREET 1:		6316 WINDFERN ROAD
		CITY:			HOUSTON
		STATE:			TX
		ZIP:			77040
</SEC-HEADER>
<DOCUMENT>
<TYPE>4
<SEQUENCE>1
<FILENAME>doc4.xml
<DESCRIPTION>FORM 4 SUBMISSION
<TEXT>
<XML>
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    <schemaVersion>X0202</schemaVersion>

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        <issuerName>CORE LABORATORIES N V</issuerName>
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            <rptOwnerZipCode>77040</rptOwnerZipCode>
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                <transactionPricePerShare>
                    <value>101.96</value>
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                <transactionAcquiredDisposedCode>
                    <value>D</value>
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                    <value>304366</value>
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                <directOrIndirectOwnership>
                    <value>D</value>
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                <transactionCode>S</transactionCode>
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                <value></value>
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                    <value>400</value>
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                <transactionPricePerShare>
                    <value>101.97</value>
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                    <value>D</value>
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                    <value>303966</value>
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                <directOrIndirectOwnership>
                    <value>D</value>
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            <transactionDate>
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                <transactionFormType>4</transactionFormType>
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                <value></value>
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                <transactionShares>
                    <value>800</value>
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                <transactionPricePerShare>
                    <value>101.98</value>
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                <transactionAcquiredDisposedCode>
                    <value>D</value>
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                    <value>303166</value>
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            <ownershipNature>
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    <footnotes></footnotes>

    <remarks></remarks>

    <ownerSignature>
        <signatureName>/s/ John D. Denson, Attorney-in-fact</signatureName>
        <signatureDate>2007-08-21</signatureDate>
    </ownerSignature>
</ownershipDocument>
</XML>
</TEXT>
</DOCUMENT>
</SEC-DOCUMENT>
-----END PRIVACY-ENHANCED MESSAGE-----