-----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,
 VN8WMwQEL0AmYPOLiWsBb7ApHZxfClU6rufA9w0OPRNTlGy58PvO7dFQeYppLvOW
 iy8bhZkFi178IhMXLuiLYQ==

<SEC-DOCUMENT>0001209191-03-009311.txt : 20030701
<SEC-HEADER>0001209191-03-009311.hdr.sgml : 20030701
<ACCEPTANCE-DATETIME>20030701110104
ACCESSION NUMBER:		0001209191-03-009311
CONFORMED SUBMISSION TYPE:	4
PUBLIC DOCUMENT COUNT:		1
CONFORMED PERIOD OF REPORT:	20030630
FILED AS OF DATE:		20030701

REPORTING-OWNER:	

	OWNER DATA:	
		COMPANY CONFORMED NAME:			SHAPIRO ALAN C
		CENTRAL INDEX KEY:			0001194959

	FILING VALUES:
		FORM TYPE:		4
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-11516
		FILM NUMBER:		03766759

	MAIL ADDRESS:	
		STREET 1:		8201 PRESTON ROAD
		STREET 2:		STE 600
		CITY:			DALLAS
		STATE:			TX
		ZIP:			75225

ISSUER:		

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			REMINGTON OIL & GAS CORP
		CENTRAL INDEX KEY:			0000874992
		STANDARD INDUSTRIAL CLASSIFICATION:	CRUDE PETROLEUM & NATURAL GAS [1311]
		IRS NUMBER:				752369148
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1231

	BUSINESS ADDRESS:	
		STREET 1:		8201 PRESTON RD
		STREET 2:		SUITE 600
		CITY:			DALLAS
		STATE:			TX
		ZIP:			75225
		BUSINESS PHONE:		2148908000

	MAIL ADDRESS:	
		STREET 1:		8201 PRESTON RD
		STREET 2:		SUITE 600
		CITY:			DALLAS
		STATE:			TX
		ZIP:			75225-6211

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	BOX ENERGY CORP
		DATE OF NAME CHANGE:	19930328
</SEC-HEADER>
<DOCUMENT>
<TYPE>4
<SEQUENCE>1
<FILENAME>doc4.xml
<DESCRIPTION>FORM 4 SUBMISSION
<TEXT>
<XML>
<?xml version="1.0"?><ownershipDocument><schemaVersion>X0101</schemaVersion>    <documentType>4</documentType><periodOfReport>2003-06-30</periodOfReport><issuer><issuerCik>0000874992</issuerCik><issuerName>REMINGTON OIL &amp; GAS CORP</issuerName>        <issuerTradingSymbol>REM</issuerTradingSymbol></issuer><reportingOwner><reportingOwnerId><rptOwnerCik>0001194959</rptOwnerCik><rptOwnerName>SHAPIRO ALAN C</rptOwnerName></reportingOwnerId><reportingOwnerAddress><rptOwnerStreet1>  </rptOwnerStreet1><rptOwnerStreet2>  </rptOwnerStreet2><rptOwnerCity>  </rptOwnerCity><rptOwnerState>  </rptOwnerState><rptOwnerZipCode>  </rptOwnerZipCode></reportingOwnerAddress><reportingOwnerRelationship><isDirector>1</isDirector><isOfficer>0</isOfficer><isTenPercentOwner>0</isTenPercentOwner><isOther>0</isOther><officerTitle></officerTitle><otherText></otherText></reportingOwnerRelationship></reportingOwner><nonDerivativeSecurity><securityTitle><value>Common Stock</value></securityTitle><transactionDate><value>2003-06-30</value
></transactionDate><transactionCoding><transactionFormType>4</transactionFormType><transactionCode>A</transactionCode><equitySwapInvolved>0</equitySwapInvolved></transactionCoding><transactionTimeliness><value></value></transactionTimeliness><transactionAmounts><transactionShares><value>550</value></transactionShares><transactionValue><value>18.38</value></transactionValue><transactionAcquiredDisposedCode><value>A</value></transactionAcquiredDisposedCode></transactionAmounts><postTransactionAmounts><sharesOwnedFollowingTransaction><value>9167</value><footnoteId id="F1" /></sharesOwnedFollowingTransaction></postTransactionAmounts><ownershipNature><directOrIndirectOwnership><value>D</value></directOrIndirectOwnership></ownershipNature></nonDerivativeSecurity><footnotes><footnote id="F1">This number of shares includes 2600 shares held indirectly as custodian for Son and 2600 shares held indirectly as custodian for Daughter</footnote></footnotes><ownerSignature><signatureName>/s/ Alan C. Shapiro by W. Jefferson 
Burnett as Attorney in Fact</signatureName><signatureDate>2003-07-01</signatureDate></ownerSignature></ownershipDocument>

</XML>
</TEXT>
</DOCUMENT>
</SEC-DOCUMENT>
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