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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>0000034088-08-000078.txt : 20080529
<SEC-HEADER>0000034088-08-000078.hdr.sgml : 20080529
<ACCEPTANCE-DATETIME>20080529122700
ACCESSION NUMBER:		0000034088-08-000078
CONFORMED SUBMISSION TYPE:	3
PUBLIC DOCUMENT COUNT:		2
CONFORMED PERIOD OF REPORT:	20080528
FILED AS OF DATE:		20080529
DATE AS OF CHANGE:		20080529

ISSUER:		

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			EXXON MOBIL CORP
		CENTRAL INDEX KEY:			0000034088
		STANDARD INDUSTRIAL CLASSIFICATION:	PETROLEUM REFINING [2911]
		IRS NUMBER:				135409005
		STATE OF INCORPORATION:			NJ
		FISCAL YEAR END:			1231

	BUSINESS ADDRESS:	
		STREET 1:		5959 LAS COLINAS BLVD
		CITY:			IRVING
		STATE:			TX
		ZIP:			75039-2298
		BUSINESS PHONE:		9724441000

	MAIL ADDRESS:	
		STREET 1:		5959 LAS COLINAS BLVD
		CITY:			IRVING
		STATE:			TX
		ZIP:			75039-2298

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	EXXON CORP
		DATE OF NAME CHANGE:	19920703

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	STANDARD OIL CO OF NEW JERSEY
		DATE OF NAME CHANGE:	19721123

REPORTING-OWNER:	

	OWNER DATA:	
		COMPANY CONFORMED NAME:			WHITACRE EDWARD E JR
		CENTRAL INDEX KEY:			0001184363

	FILING VALUES:
		FORM TYPE:		3
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-02256
		FILM NUMBER:		08865545

	BUSINESS ADDRESS:	
		BUSINESS PHONE:		2103513346

	MAIL ADDRESS:	
		STREET 1:		175 EAST HOUSTON STREET
		STREET 2:		--
		CITY:			SAN ANTONIO
		STATE:			TX
		ZIP:			78205-2233
</SEC-HEADER>
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<TYPE>3
<SEQUENCE>1
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<DESCRIPTION>PRIMARY DOCUMENT
<TEXT>
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<?xml version="1.0"?>
<ownershipDocument>

    <schemaVersion>X0202</schemaVersion>

    <documentType>3</documentType>

    <periodOfReport>2008-05-28</periodOfReport>

    <noSecuritiesOwned>1</noSecuritiesOwned>

    <issuer>
        <issuerCik>0000034088</issuerCik>
        <issuerName>EXXON MOBIL CORP</issuerName>
        <issuerTradingSymbol>XOM</issuerTradingSymbol>
    </issuer>

    <reportingOwner>
        <reportingOwnerId>
            <rptOwnerCik>0001184363</rptOwnerCik>
            <rptOwnerName>WHITACRE EDWARD E JR</rptOwnerName>
        </reportingOwnerId>
        <reportingOwnerAddress>
            <rptOwnerStreet1>C/O EXXON MOBIL CORPORATION</rptOwnerStreet1>
            <rptOwnerStreet2>5959 LAS COLINAS BLVD.</rptOwnerStreet2>
            <rptOwnerCity>IRVING</rptOwnerCity>
            <rptOwnerState>TX</rptOwnerState>
            <rptOwnerZipCode>75039-2298</rptOwnerZipCode>
            <rptOwnerStateDescription></rptOwnerStateDescription>
        </reportingOwnerAddress>
        <reportingOwnerRelationship>
            <isDirector>1</isDirector>
            <isOfficer>0</isOfficer>
            <isTenPercentOwner>0</isTenPercentOwner>
            <isOther>0</isOther>
        </reportingOwnerRelationship>
    </reportingOwner>

    <remarks>No securities are beneficially owned.

List of exhibits:  Exhibit 24 - Power of Attorney</remarks>

    <ownerSignature>
        <signatureName>Jerry D. Miller by Power of Attorney</signatureName>
        <signatureDate>2008-05-29</signatureDate>
    </ownerSignature>
</ownershipDocument>
</XML>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>EX-24
<SEQUENCE>2
<FILENAME>xompoa2008eew.htm
<DESCRIPTION>POWER OF ATTORNEY
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      face="Times New Roman" color=black size=3>POWER OF
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      <P style="LINE-HEIGHT: 14pt"><FONT face="Times New Roman" size=3>The undersigned officer or director of Exxon Mobil
      Corporation, a New Jersey corporation ("ExxonMobil"), constitutes and
      appoints T. J. Gill, M. K. Ivey, and J. D. Miller, and each of them, as his or her true and lawful attorneys-in-fact and
      agents, with full power of substitution and resubstitution, for him or her
      and in his or her name, place and stead, in any and all capacities, to
      sign any and all forms of report with respect to securities of ExxonMobil
      required under Section 16(a) of the Securities Exchange Act of 1934, as
      amended, and to file the same, and any other documents in connection
      therewith, with the Securities and Exchange Commission, any stock exchange
      and ExxonMobil, granting unto said attorneys-in-fact and agents, and each of them, full power
      and authority to do and perform each and every act and thing requisite and
      necessary to be done, as fully for all intents and purposes as he or she
      might or could do in person, hereby ratifying and confirming all that said
      attorneys-in-fact and agents or any of them or their or his or her substitute or substitutes, may
      lawfully do or cause to be done by virtue
  hereof.</FONT></P></TD></TR></TABLE>
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      <P style="LINE-HEIGHT: 14pt"><FONT face="Times New Roman" size=3>This power of attorney shall remain in effect
      until the undersigned is no longer required to file forms of report with
      respect to securities of Exxon Mobil Corporation under Section 16(a) of
      the Securities Exchange Act of 1934, as amended, unless earlier revoked by
      the undersigned in a signed writing delivered to the foregoing
      attorney-in-fact. Effective as of the date of this power of attorney, the
      undersigned hereby revokes any and all earlier dated powers of attorney
      given by the undersigned with respect to reporting under said Section
      16(a). </FONT></P></TD></TR></TABLE>
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      <P style="LINE-HEIGHT: 14pt"><FONT face="Times New Roman" size=3>IN WITNESS WHEREOF, the undersigned has executed
      this power of attorney as of the date set forth
  below.</FONT></P></TD></TR></TABLE>
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      <P style="LINE-HEIGHT: 14pt; TEXT-ALIGN: center" align=center><U><FONT
      face="Times New Roman" size=3>_____05/08/2008_____ </FONT></U></P></TD>
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      <P style="LINE-HEIGHT: 14pt; TEXT-ALIGN: center" align=center><U><FONT
      face="Times New Roman" size=3>__________Edward E. Whitacre, Jr.__________</FONT></U></P></TD></TR>
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      <P style="LINE-HEIGHT: 14pt; TEXT-ALIGN: center" align=center><FONT
      face="Times New Roman" size=3>Edward E.
      Whitacre, Jr. </FONT></P></TD></TR></TABLE>
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