-----BEGIN PRIVACY-ENHANCED MESSAGE-----
Proc-Type: 2001,MIC-CLEAR
Originator-Name: webmaster@www.sec.gov
Originator-Key-Asymmetric:
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 TWSM7vrzLADbmYQaionwg5sDW3P6oaM5D3tdezXMm7z1T+B+twIDAQAB
MIC-Info: RSA-MD5,RSA,
 CA9m71lTjoclfXh/fuD3b6kfOWdia1m2Gy7WHeQtVJBjKI+xxkH+oa6TLVCjppYl
 QwuJpNFovZyph1lr4D7frg==

<SEC-DOCUMENT>0001486483-10-000036.txt : 20100810
<SEC-HEADER>0001486483-10-000036.hdr.sgml : 20100810
<ACCEPTANCE-DATETIME>20100810123707
ACCESSION NUMBER:		0001486483-10-000036
CONFORMED SUBMISSION TYPE:	4
PUBLIC DOCUMENT COUNT:		1
CONFORMED PERIOD OF REPORT:	20100809
FILED AS OF DATE:		20100810
DATE AS OF CHANGE:		20100810

ISSUER:		

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			DEVON ENERGY CORP/DE
		CENTRAL INDEX KEY:			0001090012
		STANDARD INDUSTRIAL CLASSIFICATION:	CRUDE PETROLEUM & NATURAL GAS [1311]
		IRS NUMBER:				731567067
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1231

	BUSINESS ADDRESS:	
		STREET 1:		20 N BROADWAY
		STREET 2:		STE 1500
		CITY:			OKLAHOMA CITY
		STATE:			OK
		ZIP:			73102
		BUSINESS PHONE:		4052353611

	MAIL ADDRESS:	
		STREET 1:		20 N BROADWAY
		STREET 2:		STE 1500
		CITY:			OKLAHOMA CITY
		STATE:			OK
		ZIP:			73102

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	DEVON DELAWARE CORP
		DATE OF NAME CHANGE:	19990707

REPORTING-OWNER:	

	OWNER DATA:	
		COMPANY CONFORMED NAME:			RUDOLPH FRANK W
		CENTRAL INDEX KEY:			0001235712

	FILING VALUES:
		FORM TYPE:		4
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-32318
		FILM NUMBER:		101004234

	MAIL ADDRESS:	
		STREET 1:		225 MAIN ST BOX 8003
		CITY:			MENASHA
		STATE:			WI
		ZIP:			549528003
</SEC-HEADER>
<DOCUMENT>
<TYPE>4
<SEQUENCE>1
<FILENAME>edgardoc.xml
<DESCRIPTION>PRIMARY DOCUMENT
<TEXT>
<XML>
<?xml version="1.0"?>
<ownershipDocument>

    <schemaVersion>X0303</schemaVersion>

    <documentType>4</documentType>

    <periodOfReport>2010-08-09</periodOfReport>

    <notSubjectToSection16>0</notSubjectToSection16>

    <issuer>
        <issuerCik>0001090012</issuerCik>
        <issuerName>DEVON ENERGY CORP/DE</issuerName>
        <issuerTradingSymbol>DVN</issuerTradingSymbol>
    </issuer>

    <reportingOwner>
        <reportingOwnerId>
            <rptOwnerCik>0001235712</rptOwnerCik>
            <rptOwnerName>RUDOLPH FRANK W</rptOwnerName>
        </reportingOwnerId>
        <reportingOwnerAddress>
            <rptOwnerStreet1>20 NORTH BROADWAY</rptOwnerStreet1>
            <rptOwnerStreet2></rptOwnerStreet2>
            <rptOwnerCity>OKLAHOMA CITY</rptOwnerCity>
            <rptOwnerState>OK</rptOwnerState>
            <rptOwnerZipCode>73102-8260</rptOwnerZipCode>
            <rptOwnerStateDescription></rptOwnerStateDescription>
        </reportingOwnerAddress>
        <reportingOwnerRelationship>
            <isDirector>0</isDirector>
            <isOfficer>1</isOfficer>
            <isTenPercentOwner>0</isTenPercentOwner>
            <isOther>0</isOther>
            <officerTitle>EVP HUMAN RESOURCES</officerTitle>
        </reportingOwnerRelationship>
    </reportingOwner>

    <nonDerivativeTable>
        <nonDerivativeTransaction>
            <securityTitle>
                <value>Common Stock</value>
            </securityTitle>
            <transactionDate>
                <value>2010-08-09</value>
            </transactionDate>
            <transactionCoding>
                <transactionFormType>4</transactionFormType>
                <transactionCode>S</transactionCode>
                <equitySwapInvolved>0</equitySwapInvolved>
            </transactionCoding>
            <transactionAmounts>
                <transactionShares>
                    <value>680</value>
                </transactionShares>
                <transactionPricePerShare>
                    <value>64.67</value>
                </transactionPricePerShare>
                <transactionAcquiredDisposedCode>
                    <value>D</value>
                </transactionAcquiredDisposedCode>
            </transactionAmounts>
            <postTransactionAmounts>
                <sharesOwnedFollowingTransaction>
                    <value>29342</value>
                </sharesOwnedFollowingTransaction>
            </postTransactionAmounts>
            <ownershipNature>
                <directOrIndirectOwnership>
                    <value>D</value>
                </directOrIndirectOwnership>
            </ownershipNature>
        </nonDerivativeTransaction>
    </nonDerivativeTable>

    <ownerSignature>
        <signatureName>By: Carla D. Brockman  For: Franklin W. Rudolph</signatureName>
        <signatureDate>2010-08-10</signatureDate>
    </ownerSignature>
</ownershipDocument>
</XML>
</TEXT>
</DOCUMENT>
</SEC-DOCUMENT>
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