<SEC-DOCUMENT>0001047469-14-010138-index.html : 20141231
<SEC-HEADER>0001047469-14-010138.hdr.sgml : 20141231
<ACCEPTANCE-DATETIME>20141231135250
ACCESSION NUMBER:		0001047469-14-010138
CONFORMED SUBMISSION TYPE:	424B3
PUBLIC DOCUMENT COUNT:		9
FILED AS OF DATE:		20141231
DATE AS OF CHANGE:		20141231

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			TGC INDUSTRIES INC
		CENTRAL INDEX KEY:			0000799165
		STANDARD INDUSTRIAL CLASSIFICATION:	OIL AND GAS FIELD EXPLORATION SERVICES [1382]
		IRS NUMBER:				742095844
		STATE OF INCORPORATION:			TX
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		424B3
		SEC ACT:		1933 Act
		SEC FILE NUMBER:	333-199922
		FILM NUMBER:		141318186

	BUSINESS ADDRESS:	
		STREET 1:		101 E. PARK BLVD., SUITE 955
		CITY:			PLANO
		STATE:			TX
		ZIP:			75074
		BUSINESS PHONE:		9728811099

	MAIL ADDRESS:	
		STREET 1:		101 E. PARK BLVD., SUITE 955
		CITY:			PLANO
		STATE:			TX
		ZIP:			75074
</SEC-HEADER>
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<DESCRIPTION>424B3
<TEXT>
Document 1 - file: a2222617z424b3.htm

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<TEXT>
Document 2 - file: g438884.jpg

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<FILENAME>g11320.jpg
<DESCRIPTION>G11320.JPG
<TEXT>
Document 3 - file: g11320.jpg

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<DOCUMENT>
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<SEQUENCE>4
<FILENAME>g448567.jpg
<DESCRIPTION>G448567.JPG
<TEXT>
Document 4 - file: g448567.jpg

</DOCUMENT>
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<TYPE>GRAPHIC
<SEQUENCE>5
<FILENAME>g326978.jpg
<DESCRIPTION>G326978.JPG
<TEXT>
Document 5 - file: g326978.jpg

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<TYPE>GRAPHIC
<SEQUENCE>6
<FILENAME>g778694.jpg
<DESCRIPTION>G778694.JPG
<TEXT>
Document 6 - file: g778694.jpg

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<TYPE>GRAPHIC
<SEQUENCE>7
<FILENAME>g880653.jpg
<DESCRIPTION>G880653.JPG
<TEXT>
Document 7 - file: g880653.jpg

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<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>8
<FILENAME>g193303.jpg
<DESCRIPTION>G193303.JPG
<TEXT>
Document 8 - file: g193303.jpg

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<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>9
<FILENAME>g383660.jpg
<DESCRIPTION>G383660.JPG
<TEXT>
Document 9 - file: g383660.jpg

</DOCUMENT>
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