<SEC-DOCUMENT>0001562180-20-002731.txt : 20200327
<SEC-HEADER>0001562180-20-002731.hdr.sgml : 20200327
<ACCEPTANCE-DATETIME>20200327165714
ACCESSION NUMBER:		0001562180-20-002731
CONFORMED SUBMISSION TYPE:	4
PUBLIC DOCUMENT COUNT:		1
CONFORMED PERIOD OF REPORT:	20200326
FILED AS OF DATE:		20200327
DATE AS OF CHANGE:		20200327

REPORTING-OWNER:	

	OWNER DATA:	
		COMPANY CONFORMED NAME:			O'Brien Richard D
		CENTRAL INDEX KEY:			0001770647

	FILING VALUES:
		FORM TYPE:		4
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-13455
		FILM NUMBER:		20752620

	MAIL ADDRESS:	
		STREET 1:		24955 INTERSTATE 45 N
		CITY:			THE WOODLANDS
		STATE:			TX
		ZIP:			77380

ISSUER:		

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			TETRA TECHNOLOGIES INC
		CENTRAL INDEX KEY:			0000844965
		STANDARD INDUSTRIAL CLASSIFICATION:	CRUDE PETROLEUM & NATURAL GAS [1311]
		IRS NUMBER:				742148293
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1231

	BUSINESS ADDRESS:	
		STREET 1:		24955 INTERSTATE 45 NORTH
		CITY:			THE WOODLANDS
		STATE:			TX
		ZIP:			77380
		BUSINESS PHONE:		2813671983

	MAIL ADDRESS:	
		STREET 1:		24955 INTERSTATE 45 NORTH
		CITY:			THE WOODLANDS
		STATE:			TX
		ZIP:			77380
</SEC-HEADER>
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            <rptOwnerZipCode>77380</rptOwnerZipCode>
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            <isDirector>false</isDirector>
            <isOfficer>true</isOfficer>
            <isTenPercentOwner>false</isTenPercentOwner>
            <isOther>false</isOther>
            <officerTitle>VP-Finance &amp; Global Controller</officerTitle>
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    <footnotes>
        <footnote id="F1">Represents vested shares of restricted stock units granted on March 26, 2019. Restricted stock units convert into common stock on a one-for-one basis.</footnote>
        <footnote id="F2">Reflects units surrendered to the Issuer to satisfy tax withholding obligations upon the vesting of the restricted stock unit granted on March 26, 2019.</footnote>
        <footnote id="F3">The remaining unvested portion of this restricted stock unit award will vest every six months until fully vested on March 26, 2022. Each restricted stock unit represents the contingent right to receive one share of the Issuer's common stock upon vesting of the unit.</footnote>
        <footnote id="F4">The remaining unvested portion of this restricted stock unit award will vest on March 26, 2021. Each restricted stock unit represents the contingent right to receive one share of the Issuer's common stock upon vesting of the unit.</footnote>
    </footnotes>

    <remarks></remarks>

    <ownerSignature>
        <signatureName>Kimberly M. O'Brien, attorney in fact</signatureName>
        <signatureDate>2020-03-27</signatureDate>
    </ownerSignature>
</ownershipDocument>
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</TEXT>
</DOCUMENT>
</SEC-DOCUMENT>
