<SUBMISSION>
<ACCESSION-NUMBER>0000914062-03-000820
<TYPE>4
<PUBLIC-DOCUMENT-COUNT>1
<PERIOD>20031230
<FILING-DATE>20031231
<REPORTING-OWNER>
<OWNER-DATA>
<CONFORMED-NAME>ROLLINS GARY W
<CIK>0001005788
<STATE-OF-INCORPORATION>GA
<FISCAL-YEAR-END>1231
</OWNER-DATA>
<FILING-VALUES>
<FORM-TYPE>4
<ACT>34
<FILE-NUMBER>001-08726
<FILM-NUMBER>031081040
</FILING-VALUES>
<BUSINESS-ADDRESS>
<STREET1>2170 PIEDMONT RD NE
<CITY>ATLANTA
<STATE>GA
<ZIP>30324
</BUSINESS-ADDRESS>
<MAIL-ADDRESS>
<STREET1>2170 PIEDMONT ROAD NE
<CITY>ATLANTA
<STATE>GA
<ZIP>30324
</MAIL-ADDRESS>
</REPORTING-OWNER>
<ISSUER>
<COMPANY-DATA>
<CONFORMED-NAME>RPC INC
<CIK>0000742278
<ASSIGNED-SIC>1389
<IRS-NUMBER>581550825
<STATE-OF-INCORPORATION>DE
<FISCAL-YEAR-END>1231
</COMPANY-DATA>
<BUSINESS-ADDRESS>
<STREET1>2170 PIEDMONT RD NE
<CITY>ATLANTA
<STATE>GA
<ZIP>30324
<PHONE>4048882950
</BUSINESS-ADDRESS>
<MAIL-ADDRESS>
<STREET1>2170 PIEDMONT ROAD
<CITY>ATLANTA
<STATE>GA
<ZIP>30324
</MAIL-ADDRESS>
<FORMER-COMPANY>
<FORMER-CONFORMED-NAME>RPC ENERGY SERVICES INC
<DATE-CHANGED>19920703
</FORMER-COMPANY>
</ISSUER>
<DOCUMENT>
<TYPE>4
<SEQUENCE>1
<FILENAME>edgar.xml
<DESCRIPTION>PRIMARY DOCUMENT
<TEXT>
<XML>
<?xml version="1.0"?>
<ownershipDocument>
    <schemaVersion>X0201</schemaVersion>

    <documentType>4</documentType><periodOfReport>2003-12-30</periodOfReport>
    <issuer>
        <issuerCik>0000742278</issuerCik>
        <issuerName>RPC INC</issuerName>
        <issuerTradingSymbol>RES</issuerTradingSymbol></issuer><reportingOwner>
        <reportingOwnerId>
            <rptOwnerCik>0001005788</rptOwnerCik>
            <rptOwnerName>ROLLINS GARY W</rptOwnerName>
        </reportingOwnerId>
        <reportingOwnerAddress>
            <rptOwnerStreet1>RPC, INC.</rptOwnerStreet1>
            <rptOwnerStreet2>P.O. BOX 647</rptOwnerStreet2>
            <rptOwnerCity>ATLANTA</rptOwnerCity>
            <rptOwnerState>GA</rptOwnerState>
            <rptOwnerZipCode>30301</rptOwnerZipCode>
            <rptOwnerStateDescription></rptOwnerStateDescription>
        </reportingOwnerAddress>
            <reportingOwnerRelationship>
<isDirector>1</isDirector><isOfficer>0</isOfficer><isTenPercentOwner>1</isTenPercentOwner><isOther>0</isOther></reportingOwnerRelationship></reportingOwner><nonDerivativeTable><nonDerivativeHolding><securityTitle><value>Common Stock $.10 Par Value</value></securityTitle><postTransactionAmounts><sharesOwnedFollowingTransaction><value>675282</value></sharesOwnedFollowingTransaction></postTransactionAmounts><ownershipNature><directOrIndirectOwnership><value>D</value></directOrIndirectOwnership><natureOfOwnership><value/></natureOfOwnership></ownershipNature></nonDerivativeHolding><nonDerivativeHolding><securityTitle><value>Common Stock $.10 Par Value</value></securityTitle><postTransactionAmounts><sharesOwnedFollowingTransaction><value>80960</value></sharesOwnedFollowingTransaction></postTransactionAmounts><ownershipNature><directOrIndirectOwnership><value>I</value><footnoteId id="F1"/><footnoteId id="F3"/></directOrIndirectOwnership><natureOfOwnership><value>Co-Trustee of Trust</value></natureOfOwnership></ownershipNature></nonDerivativeHolding><nonDerivativeHolding><securityTitle><value>Common Stock $.10 Par Value</value></securityTitle><postTransactionAmounts><sharesOwnedFollowingTransaction><value>16972692</value></sharesOwnedFollowingTransaction></postTransactionAmounts><ownershipNature><directOrIndirectOwnership><value>I</value><footnoteId id="F2"/></directOrIndirectOwnership><natureOfOwnership><value>Indirect-RFPS Investments II, L.P.</value></natureOfOwnership></ownershipNature></nonDerivativeHolding><nonDerivativeTransaction><securityTitle><value>Common Stock $.10 Par Value</value></securityTitle><transactionDate><value>2003-12-30</value></transactionDate><transactionCoding><transactionFormType>5</transactionFormType><transactionCode>G</transactionCode><equitySwapInvolved>0</equitySwapInvolved></transactionCoding><transactionAmounts><transactionShares><value>27762</value></transactionShares><transactionPricePerShare><footnoteId id="F4"/></transactionPricePerShare><transactionAcquiredDisposedCode><value>A</value></transactionAcquiredDisposedCode></transactionAmounts><postTransactionAmounts><sharesOwnedFollowingTransaction><value>27762</value></sharesOwnedFollowingTransaction></postTransactionAmounts><ownershipNature><directOrIndirectOwnership><value>I</value><footnoteId id="F3"/></directOrIndirectOwnership><natureOfOwnership><value>Cust./Guardian Trustee of Trusts</value></natureOfOwnership></ownershipNature></nonDerivativeTransaction><nonDerivativeHolding><securityTitle><value>Common Stock $.10 Par Value</value></securityTitle><postTransactionAmounts><sharesOwnedFollowingTransaction><value>60004</value></sharesOwnedFollowingTransaction></postTransactionAmounts><ownershipNature><directOrIndirectOwnership><value>I</value><footnoteId id="F3"/></directOrIndirectOwnership><natureOfOwnership><value>By Spouse</value></natureOfOwnership></ownershipNature></nonDerivativeHolding></nonDerivativeTable><footnotes><footnote id="F1">Stock in two trusts of which Mr. Rollins is Co-Trustee and as to which he shares voting and investment power.</footnote><footnote id="F2">A Georgia limited partnership of which LOR Investment Company, LLC is the general partner.  LOR Investment Company, LLC is owned by LOR, Inc. of which Mr. Rollins is an officer, director and stockholder</footnote><footnote id="F3">Disclaims any beneficial interest</footnote><footnote id="F4">Not applicable.</footnote></footnotes><remarks/><ownerSignature><signatureName>Glenn P. Grove, Jr., as attorney-in-fact for Gary W. Rollins</signatureName><signatureDate>2003-12-31</signatureDate></ownerSignature></ownershipDocument>

</XML>
</TEXT>
</DOCUMENT>
</SUBMISSION>
