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Proc-Type: 2001,MIC-CLEAR
Originator-Name: webmaster@www.sec.gov
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MIC-Info: RSA-MD5,RSA,
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<SEC-DOCUMENT>0001104659-05-059044.txt : 20051205
<SEC-HEADER>0001104659-05-059044.hdr.sgml : 20051205
<ACCEPTANCE-DATETIME>20051205130859
ACCESSION NUMBER:		0001104659-05-059044
CONFORMED SUBMISSION TYPE:	4
PUBLIC DOCUMENT COUNT:		1
CONFORMED PERIOD OF REPORT:	20051201
FILED AS OF DATE:		20051205
DATE AS OF CHANGE:		20051205

ISSUER:		

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			GEOKINETICS INC
		CENTRAL INDEX KEY:			0000314606
		STANDARD INDUSTRIAL CLASSIFICATION:	CRUDE PETROLEUM & NATURAL GAS [1311]
		IRS NUMBER:				941690082
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1231

	BUSINESS ADDRESS:	
		STREET 1:		8401 WESTHEIMER
		STREET 2:		SUITE 150
		CITY:			HOUSTON
		STATE:			TX
		ZIP:			77063
		BUSINESS PHONE:		7138507600

	MAIL ADDRESS:	
		STREET 1:		8401 WESTHEIMER
		STREET 2:		SUITE 150
		CITY:			HOUSTON
		STATE:			TX
		ZIP:			77063

REPORTING-OWNER:	

	OWNER DATA:	
		COMPANY CONFORMED NAME:			Cerrito Partners
		CENTRAL INDEX KEY:			0001313995
		STATE OF INCORPORATION:			TX
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		4
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	000-09268
		FILM NUMBER:		051243470

	BUSINESS ADDRESS:	
		STREET 1:		1000 LOUISIANA
		STREET 2:		SUITE 1500
		CITY:			HOUSTON
		STATE:			TX
		ZIP:			77002
		BUSINESS PHONE:		7133281050

	MAIL ADDRESS:	
		STREET 1:		1000 LOUISIANA
		STREET 2:		SUITE 1500
		CITY:			HOUSTON
		STATE:			TX
		ZIP:			77002
</SEC-HEADER>
<DOCUMENT>
<TYPE>4
<SEQUENCE>1
<FILENAME>a4.xml
<DESCRIPTION>4
<TEXT>
<XML>
<?xml version="1.0"?>
<ownershipDocument>

    <schemaVersion>X0202</schemaVersion>

    <documentType>4</documentType>

    <periodOfReport>2005-12-01</periodOfReport>

    <notSubjectToSection16>0</notSubjectToSection16>

    <issuer>
        <issuerCik>0000314606</issuerCik>
        <issuerName>GEOKINETICS INC</issuerName>
        <issuerTradingSymbol>GOKN</issuerTradingSymbol>
    </issuer>

    <reportingOwner>
        <reportingOwnerId>
            <rptOwnerCik>0001313995</rptOwnerCik>
            <rptOwnerName>Cerrito Partners</rptOwnerName>
        </reportingOwnerId>
        <reportingOwnerAddress>
            <rptOwnerStreet1>1000 LOUISIANA, SUITE 1500</rptOwnerStreet1>
            <rptOwnerStreet2></rptOwnerStreet2>
            <rptOwnerCity>HOUSTON</rptOwnerCity>
            <rptOwnerState>TX</rptOwnerState>
            <rptOwnerZipCode>77002</rptOwnerZipCode>
            <rptOwnerStateDescription></rptOwnerStateDescription>
        </reportingOwnerAddress>
        <reportingOwnerRelationship>
            <isDirector>0</isDirector>
            <isOfficer>0</isOfficer>
            <isTenPercentOwner>1</isTenPercentOwner>
            <isOther>0</isOther>
        </reportingOwnerRelationship>
    </reportingOwner>

    <nonDerivativeTable>
        <nonDerivativeTransaction>
            <securityTitle>
                <value>Common Stock, par value, $.01 per share</value>
            </securityTitle>
            <transactionDate>
                <value>2005-12-01</value>
            </transactionDate>
            <transactionCoding>
                <transactionFormType>4</transactionFormType>
                <transactionCode>C</transactionCode>
                <equitySwapInvolved>0</equitySwapInvolved>
            </transactionCoding>
            <transactionTimeliness>
                <value></value>
            </transactionTimeliness>
            <transactionAmounts>
                <transactionShares>
                    <value>882980</value>
                    <footnoteId id="F1"/>
                </transactionShares>
                <transactionPricePerShare>
                    <footnoteId id="F1"/>
                </transactionPricePerShare>
                <transactionAcquiredDisposedCode>
                    <value>A</value>
                </transactionAcquiredDisposedCode>
            </transactionAmounts>
            <postTransactionAmounts>
                <sharesOwnedFollowingTransaction>
                    <value>882980</value>
                    <footnoteId id="F1"/>
                </sharesOwnedFollowingTransaction>
            </postTransactionAmounts>
            <ownershipNature>
                <directOrIndirectOwnership>
                    <value>D</value>
                </directOrIndirectOwnership>
            </ownershipNature>
        </nonDerivativeTransaction>
    </nonDerivativeTable>

    <derivativeTable>
        <derivativeTransaction>
            <securityTitle>
                <value>Series A Senior Convertible Preferred Stock</value>
            </securityTitle>
            <conversionOrExercisePrice>
                <footnoteId id="F1"/>
            </conversionOrExercisePrice>
            <transactionDate>
                <value>2005-12-01</value>
            </transactionDate>
            <transactionCoding>
                <transactionFormType>4</transactionFormType>
                <transactionCode>C</transactionCode>
                <equitySwapInvolved>0</equitySwapInvolved>
            </transactionCoding>
            <transactionTimeliness>
                <value></value>
            </transactionTimeliness>
            <transactionAmounts>
                <transactionShares>
                    <value>833</value>
                    <footnoteId id="F1"/>
                </transactionShares>
                <transactionPricePerShare>
                    <value>0</value>
                </transactionPricePerShare>
                <transactionAcquiredDisposedCode>
                    <value>D</value>
                </transactionAcquiredDisposedCode>
            </transactionAmounts>
            <exerciseDate>
                <value>2004-11-30</value>
            </exerciseDate>
            <expirationDate>
                <footnoteId id="F1"/>
            </expirationDate>
            <underlyingSecurity>
                <underlyingSecurityTitle>
                    <value>Common Stock</value>
                </underlyingSecurityTitle>
                <underlyingSecurityShares>
                    <value>882980</value>
                    <footnoteId id="F1"/>
                </underlyingSecurityShares>
            </underlyingSecurity>
            <postTransactionAmounts>
                <sharesOwnedFollowingTransaction>
                    <value>0</value>
                </sharesOwnedFollowingTransaction>
            </postTransactionAmounts>
            <ownershipNature>
                <directOrIndirectOwnership>
                    <value>D</value>
                </directOrIndirectOwnership>
            </ownershipNature>
        </derivativeTransaction>
    </derivativeTable>

    <footnotes>
        <footnote id="F1">The Reporting Person converted 833 shares of Series A Senior Convertible Preferred Stock (at the initial conversion ratio of 1,000 shares of common stock for each share of preferred stock, based upon an initial conversion price of $.30), together with all accrued dividends thereon in the aggregate amount of $14,994 (at the initial conversion price of $.30 per share), resulting in the acquisition by the Reporting Person of 882,980 shares of common stock.  The Series A Senior Convertible Preferred Stock was immediately convertible at the option of the holder from and after the 11/30/04 acquisition date and had no expiration date.</footnote>
    </footnotes>

    <remarks>Although the percentage of shares owned of record by the Reporting Person is less than 2.0%, if the Reporting Person and the other Blackhawk Shareholders (as hereinafter defined) are deemed to constitute a ''group'' within the meaning of Rule 13d-5(b)(1) under the Exchange Act, whether (i) because they may have acted in concert in connection with the acquisition of securities pursuant to one or more securities purchase agreements and/or (ii) because the shares acquired by the Reporting Person may be subject to the terms and conditions of that certain Shareholders Agreement dated as of May 2, 2003 (the ''Shareholders Agreement'') among Steven A. Webster (''Webster''), the managing partner of the Reporting Person, William R. Ziegler and certain affiliated persons and/or entities of such persons, on the one hand (collectively, the ''Blackhawk Shareholders''), Valentis SB, L.P., on the other  hand, and the issuer, then the Reporting Person might be deemed to be a 10% Owner for Section 16 purposes. T
he Reporting Person disclaims beneficial ownership of the securities of the issuer (including shares of Common Stock) beneficially owned by the other parties to any of the securities purchase agreements and/or the Shareholders Agreement.</remarks>

    <ownerSignature>
        <signatureName>/s/ STEVEN A. WEBSTER, Managing Partner of Cerrito Partners</signatureName>
        <signatureDate>2005-12-01</signatureDate>
    </ownerSignature>
</ownershipDocument>
</XML>
</TEXT>
</DOCUMENT>
</SEC-DOCUMENT>
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