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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,
 IM1AfI1FXWUJqh+FvF9JcvNzovM6fCLFhqyfuiMxvQxaDAv+pXFx+KYRK0nbNdci
 7X+BHZK9HDS8//HcJXssaA==

<SEC-DOCUMENT>0000909518-07-000558.txt : 20070604
<SEC-HEADER>0000909518-07-000558.hdr.sgml : 20070604
<ACCEPTANCE-DATETIME>20070604160556
ACCESSION NUMBER:		0000909518-07-000558
CONFORMED SUBMISSION TYPE:	3
PUBLIC DOCUMENT COUNT:		1
CONFORMED PERIOD OF REPORT:	20070525
FILED AS OF DATE:		20070604
DATE AS OF CHANGE:		20070604

ISSUER:		

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			PYR ENERGY CORP
		CENTRAL INDEX KEY:			0001016289
		STANDARD INDUSTRIAL CLASSIFICATION:	CRUDE PETROLEUM & NATURAL GAS [1311]
		IRS NUMBER:				954580642
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			0831

	BUSINESS ADDRESS:	
		STREET 1:		1675 BROADWAY
		STREET 2:		STE 2450
		CITY:			DENVER
		STATE:			CO
		ZIP:			80202
		BUSINESS PHONE:		3038253748

	MAIL ADDRESS:	
		STREET 1:		1675 BROADWAY
		STREET 2:		SUITE 2450
		CITY:			DENVER
		STATE:			CO
		ZIP:			80202

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	MAR VENTURES INC
		DATE OF NAME CHANGE:	19960606

REPORTING-OWNER:	

	OWNER DATA:	
		COMPANY CONFORMED NAME:			Samson Acquisition Corp
		CENTRAL INDEX KEY:			0001394215

	FILING VALUES:
		FORM TYPE:		3
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-15511
		FILM NUMBER:		07897600

	BUSINESS ADDRESS:	
		STREET 1:		TWO WEST SECOND STREET
		CITY:			TULSA
		STATE:			OK
		ZIP:			74103
		BUSINESS PHONE:		918 591-1791

	MAIL ADDRESS:	
		STREET 1:		TWO WEST SECOND STREET
		CITY:			TULSA
		STATE:			OK
		ZIP:			74103
</SEC-HEADER>
<DOCUMENT>
<TYPE>3
<SEQUENCE>1
<FILENAME>samacq_form3ex.xml
<TEXT>
<XML>
<?xml version="1.0"?>
<ownershipDocument>

    <schemaVersion>X0202</schemaVersion>

    <documentType>3</documentType>

    <periodOfReport>2007-05-25</periodOfReport>

    <noSecuritiesOwned>0</noSecuritiesOwned>

    <issuer>
        <issuerCik>0001016289</issuerCik>
        <issuerName>PYR ENERGY CORP</issuerName>
        <issuerTradingSymbol>PYR</issuerTradingSymbol>
    </issuer>

    <reportingOwner>
        <reportingOwnerId>
            <rptOwnerCik>0001394215</rptOwnerCik>
            <rptOwnerName>Samson Acquisition Corp</rptOwnerName>
        </reportingOwnerId>
        <reportingOwnerAddress>
            <rptOwnerStreet1>TWO WEST SECOND STREET</rptOwnerStreet1>
            <rptOwnerStreet2></rptOwnerStreet2>
            <rptOwnerCity>TULSA</rptOwnerCity>
            <rptOwnerState>OK</rptOwnerState>
            <rptOwnerZipCode>74103-3103</rptOwnerZipCode>
            <rptOwnerStateDescription></rptOwnerStateDescription>
        </reportingOwnerAddress>
        <reportingOwnerRelationship>
            <isDirector>0</isDirector>
            <isOfficer>0</isOfficer>
            <isTenPercentOwner>1</isTenPercentOwner>
            <isOther>0</isOther>
        </reportingOwnerRelationship>
    </reportingOwner>

    <nonDerivativeTable>
        <nonDerivativeHolding>
            <securityTitle>
                <value>Common Stock</value>
            </securityTitle>
            <postTransactionAmounts>
                <sharesOwnedFollowingTransaction>
                    <value>24749606</value>
                </sharesOwnedFollowingTransaction>
            </postTransactionAmounts>
            <ownershipNature>
                <directOrIndirectOwnership>
                    <value>D</value>
                </directOrIndirectOwnership>
            </ownershipNature>
        </nonDerivativeHolding>
    </nonDerivativeTable>

    <ownerSignature>
        <signatureName>C. Philip Tholen, President</signatureName>
        <signatureDate>2007-05-31</signatureDate>
    </ownerSignature>
</ownershipDocument>
</XML>
</TEXT>
</DOCUMENT>
</SEC-DOCUMENT>
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