    <SEC-DOCUMENT>0001564590-22-014059-index.html : 20220411
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    ACCESSION NUMBER:		0001564590-22-014059
    CONFORMED SUBMISSION TYPE:	DEFA14A
    PUBLIC DOCUMENT COUNT:		3
    FILED AS OF DATE:		20220411
    DATE AS OF CHANGE:		20220411

    FILER:

    	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

    	FILING VALUES:
    		FORM TYPE:		DEFA14A
    		SEC ACT:		1934 Act
    		SEC FILE NUMBER:	001-13455
    		FILM NUMBER:		22818822

    	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
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    <SEQUENCE>1
    <FILENAME>tti-defa14a_20220411.htm
    <DESCRIPTION>DEFA14A
    <TEXT>
    Document 1 - file: tti-defa14a_20220411.htm

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    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 2 - file: gbq3mk5gjcdy000002.jpg

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    <DOCUMENT>
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    <SEQUENCE>3
    <FILENAME>gbq3mk5gjcdy000001.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 3 - file: gbq3mk5gjcdy000001.jpg

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