<SEC-DOCUMENT>0000950134-05-001462.txt : 20120705
<SEC-HEADER>0000950134-05-001462.hdr.sgml : 20120704
<ACCEPTANCE-DATETIME>20050127165056
ACCESSION NUMBER:		0000950134-05-001462
CONFORMED SUBMISSION TYPE:	SC 13G/A
PUBLIC DOCUMENT COUNT:		3
FILED AS OF DATE:		20050127
DATE AS OF CHANGE:		20050127
GROUP MEMBERS:		R. CHANEY & PARTNERS III L.P.
GROUP MEMBERS:		R. CHANEY & PARTNERS, INC.
GROUP MEMBERS:		R. CHANEY INVESTMENTS, INC.
GROUP MEMBERS:		ROBERT H. CHANEY

SUBJECT COMPANY:	

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			MITCHAM INDUSTRIES INC
		CENTRAL INDEX KEY:			0000926423
		STANDARD INDUSTRIAL CLASSIFICATION:	SERVICES-EQUIPMENT RENTAL & LEASING, NEC [7359]
		IRS NUMBER:				760210849
		STATE OF INCORPORATION:			TX
		FISCAL YEAR END:			0131

	FILING VALUES:
		FORM TYPE:		SC 13G/A
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	005-49191
		FILM NUMBER:		05554469

	BUSINESS ADDRESS:	
		STREET 1:		8141 SH 75 SOUTH
		STREET 2:		PO BOX 1175
		CITY:			HUNTSVILLE
		STATE:			TX
		ZIP:			77342
		BUSINESS PHONE:		9362912277

	MAIL ADDRESS:	
		STREET 1:		P O BOX 1175
		CITY:			HUNTSVILLE
		STATE:			TX
		ZIP:			77342

FILED BY:		

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			CHANEY R & PARTNERS IV LP
		CENTRAL INDEX KEY:			0001056932
		IRS NUMBER:				760560506
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		SC 13G/A

	BUSINESS ADDRESS:	
		STREET 1:		909 FANNIN
		STREET 2:		SUITE 1275
		CITY:			HOUSTON
		STATE:			TX
		ZIP:			77010
		BUSINESS PHONE:		7137531315

	MAIL ADDRESS:	
		STREET 1:		909 FANNIN
		STREET 2:		SUITE 1275
		CITY:			HOUSTON
		STATE:			TX
		ZIP:			77010
</SEC-HEADER>
<DOCUMENT>
<TYPE>SC 13G/A
<SEQUENCE>1
<FILENAME>d21892bsc13gza.htm
<DESCRIPTION>AMENDMENT TO SCHEDULE 13G
<TEXT>
<HTML>
<HEAD>
<TITLE>sc13gza</TITLE>
</HEAD>
<BODY bgcolor="#FFFFFF">
<!-- PAGEBREAK -->
<H5 align="left" style="page-break-before:always">&nbsp;</H5><P>
<TABLE align="right" width="160" border="1" cellspacing="0" cellpadding="1">
<TR><TD align="center" nowrap><FONT size="2">OMB APPROVAL</FONT></TD></TR>
<TR><TD nowrap><FONT size="2">OMB Number: 3235-0145</FONT></TD></TR>
<TR><TD nowrap><FONT size="2">Expires: December 31, 2005</FONT></TD></TR>
<TR><TD nowrap><FONT size="2">Estimated average burden<BR>
hours per response...11</FONT></TD></TR></TABLE>

<BR clear="right">
<BR clear="right">

<P align="center"><FONT size="4">UNITED STATES<BR>
SECURITIES AND EXCHANGE COMMISSION</FONT><BR>
<FONT size="3">Washington, D.C. 20549</FONT>

<P align="center"><FONT size="5">SCHEDULE 13G/A</FONT>

<P align="center"><FONT size="2">Under the Securities Exchange Act of 1934<BR>
(Amendment No. 2)*</FONT>

<P align="center"><FONT size="2">MITCHAM INDUSTRIES, INC.</FONT><BR>
<HR size="1" noshade>
<CENTER><FONT size="2">(Name of Issuer)</FONT></CENTER>

<P align="center"><FONT size="2">Common Stock</FONT><BR>
<HR size="1" noshade>
<CENTER><FONT size="2">(Title of Class of Securities)</FONT></CENTER>

<P align="center"><FONT size="2">606501104</FONT><BR>
<HR size="1" noshade>
<CENTER><FONT size="2">(Cusip Number)</FONT></CENTER>

<P align="center"><FONT size="2">December 31, 2004</FONT><BR>
<HR size="1" noshade>
<CENTER><FONT size="2">(Date of Event Which Requires Filing of this
Statement)</FONT></CENTER>

<P><FONT size="2">Check the appropriate box to designate the rule pursuant to
which this Schedule is filed:</FONT>

<P><FONT size="2">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT><FONT
face="wingdings">&#111;</FONT><FONT size="2">&nbsp;Rule&nbsp;13d-1 (b)</FONT>

<P><FONT size="2">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT><FONT
face="wingdings">&#254;</FONT><FONT size="2">&nbsp;Rule&nbsp;13d-1 (c)</FONT>

<P><FONT size="2">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT><FONT
face="wingdings">&#111;</FONT><FONT size="2">&nbsp;Rule&nbsp;13d-1 (d)</FONT>

<P><FONT size="2">*The remainder of this cover page shall be filled out for a
reporting person&#146;s initial filing on this form with respect to the subject
class of securities, and for any subsequent amendment containing information
which would alter the disclosures provided in a prior cover page.<BR></FONT>

<P><FONT size="2">The information required in the remainder of this cover page
shall not be deemed to be &#147;filed&#148; for the purpose of Section&nbsp;18
of the Securities Exchange Act of 1934 or otherwise subject to the liabilities
of that section of the Act but shall be subject to all other provisions of the
Act (however, see the notes).<BR></FONT>


<P align="center"><FONT size="2">&nbsp;</FONT>

<!-- PAGEBREAK -->
<P><HR noshade><P>
<H5 align="left" style="page-break-before:always">&nbsp;</H5><P>

<TABLE width="100%" border="0" cellspacing="0" cellpadding="4">
<TR>
<TD width="4%"><FONT size="2">&nbsp;</FONT></TD>
<TD width="3%"><FONT size="2">&nbsp;</FONT></TD>
<TD width="3%"><FONT size="2">&nbsp;</FONT></TD>
<TD width="3%"><FONT size="2">&nbsp;</FONT></TD>
<TD width="28%"><FONT size="2">&nbsp;</FONT></TD>
<TD width="14%"><FONT size="2">&nbsp;</FONT></TD>
<TD width="45%"><FONT size="2">&nbsp;</FONT></TD>
</TR>

<TR>
<TD colspan="7" align="center"><FONT size="2">13G</FONT></TD>
</TR>

<TR>
<TD colspan="7"><FONT size="2">CUSIP No. 606501104</FONT> </TD>
</TR>

<TR><TD colspan=7><HR noshade></TD></TR>

<TR>
<TD><FONT size="2">&nbsp;</FONT></TD>
<TD valign=top><FONT size="2">1.</FONT></TD>
<TD valign=top colspan=3><FONT size="2">Name of Reporting Person:<BR>R. Chaney &#038;
Partners IV L.P. <sup>1</sup></FONT></TD>
<TD valign=top colspan=2><FONT size="2">I.R.S. Identification Nos. of above
persons (entities only):<BR>
</FONT></TD>
</TR>

<TR><TD colspan=7><HR noshade></TD></TR>

<TR>
<TD><FONT size="2">&nbsp;</FONT></TD>
<TD valign=top><FONT size="2">2.</FONT></TD>
<TD valign=top colspan=5><FONT size="2">Check the Appropriate Box if a Member of
a Group:</FONT></TD>
</TR>

<TR>
<TD><FONT size="2">&nbsp;</FONT></TD>
<TD><FONT size="2">&nbsp;</FONT></TD>
<TD valign=top><FONT size="2">(a)</FONT></TD>
<TD valign=top><FONT face="wingdings">&#254;</FONT></TD>
<TD valign=top colspan=3><FONT size="2">&nbsp;</FONT></TD>
</TR>

<TR>
<TD><FONT size="2">&nbsp;</FONT></TD>
<TD><FONT size="2">&nbsp;</FONT></TD>
<TD valign=top><FONT size="2">(b)</FONT></TD>
<TD valign=top><FONT face="wingdings">&#111;</FONT></TD>
<TD valign=top colspan=3><FONT size="2">&nbsp;</FONT></TD>
</TR>

<TR><TD colspan=7><HR noshade></TD></TR>

<TR>
<TD><FONT size="2">&nbsp;</FONT></TD>
<TD valign=top><FONT size="2">3.</FONT></TD>
<TD valign=top colspan=5><FONT size="2">SEC Use Only:</FONT></TD>
</TR>

<TR><TD colspan=7><HR noshade></TD></TR>

<TR>
<TD><FONT size="2">&nbsp;</FONT></TD>
<TD valign=top><FONT size="2">4.</FONT></TD>
<TD valign=top colspan=5><FONT size="2">Citizenship or Place of
Organization:<BR>Delaware</FONT></TD>
</TR>

<TR><TD colspan=7><HR noshade></TD></TR>

<TR><TD colspan="3" rowspan="8" align="center"><FONT size="2">Number
of<BR>Shares<BR>Beneficially<BR>Owned by<BR> Each Reporting<BR>Person
With</FONT></TD></TR>

<TR><TD valign=top><FONT size="2">5.</FONT></TD>
<TD valign=top colspan=3><FONT size="2">Sole Voting Power:<BR>0</FONT></TD></TR>

<TR><TD colspan=4><hr noshade></TD></TR>

<TR><TD valign=top><FONT size="2">6.</FONT></TD><TD valign=top colspan=3> <FONT
size="2">Shared Voting Power:<BR>0</FONT></TD></TR>

<TR><TD colspan=4><hr noshade></TD></TR>

<TR><TD valign=top><FONT size="2">7.</FONT></TD><TD valign=top colspan=3> <FONT
size="2">Sole Dispositive Power:<BR>0</FONT></TD></TR>

<TR><TD colspan=4><hr noshade></TD></TR>

<TR><TD valign=top><FONT size="2">8.</FONT></TD><TD valign=top colspan=3><FONT
size="2">Shared Dispositive Power:<BR>0</FONT></TD></TR>

<TR><TD colspan=7><hr noshade></TD></TR>

<TR><TD><FONT size="2">&nbsp;</FONT></TD>
<TD valign=top><FONT size="2">9.</FONT></TD><TD valign=top colspan=5><FONT
size="2">Aggregate Amount Beneficially Owned by Each Reporting Person:
<BR>0</FONT></TD>
</TR>

<TR><TD colspan=7><hr noshade></TD></TR>

<TR><TD><FONT size="2">&nbsp;</FONT></TD>
<TD valign=top><FONT size="2">10.</FONT></TD><TD valign=top colspan=5><FONT
size="2">Check if the Aggregate Amount in Row (9) Excludes Certain
Shares:<BR><FONT face="wingdings">&#111;</FONT></FONT></TD>
</TR>

<TR><TD colspan=7><hr noshade></TD></TR>

<TR><TD><FONT size="2">&nbsp;</FONT></TD>
<TD valign=top><FONT size="2">11.</FONT></TD><TD valign=top colspan=5><FONT
size="2">Percent of Class Represented by Amount in Row
(9):<BR>0%</FONT></TD></TR>

<TR><TD colspan=7><hr noshade></TD></TR>

<TR><TD><FONT size="2">&nbsp;</FONT></TD>
<TD valign=top><FONT size="2">12.</FONT></TD><TD valign=top colspan=5><FONT
size="2">Type of Reporting Person:<BR>PN</FONT></TD></TR>

<TR><TD colspan=7><hr noshade></TD></TR>
</TABLE>

<P>
<HR size="1" width="18%" align="left" noshade color="#000000">

<TABLE width="100%" border="0" cellpadding="0" cellspacing="0" style="font-size: 10pt">
 <TR valign="top">
    <TD width="1%" nowrap align="left"><sup>1</sup></TD>
    <TD width="3%">&nbsp;</TD>
    <TD width="96%">R. Chaney &#038; Partners IV L.P. and R. Chaney &#038; Partners III L.P. are filing this Schedule&nbsp;13G as members of a group.</TD>
</TR>
</TABLE>

<P align="center"><FONT size="2">2</FONT>

<!-- PAGEBREAK -->
<P><HR noshade><P>
<H5 align="left" style="page-break-before:always">&nbsp;</H5><P>

<TABLE width="100%" border="0" cellspacing="0" cellpadding="4">
<TR>
<TD width="4%"><FONT size="2">&nbsp;</FONT></TD>
<TD width="3%"><FONT size="2">&nbsp;</FONT></TD>
<TD width="3%"><FONT size="2">&nbsp;</FONT></TD>
<TD width="3%"><FONT size="2">&nbsp;</FONT></TD>
<TD width="28%"><FONT size="2">&nbsp;</FONT></TD>
<TD width="14%"><FONT size="2">&nbsp;</FONT></TD>
<TD width="45%"><FONT size="2">&nbsp;</FONT></TD>
</TR>

<TR>
<TD colspan="7" align="center"><FONT size="2">13G</FONT></TD>
</TR>

<TR>
<TD colspan="7"><FONT size="2">CUSIP No. 606501104</FONT> </TD>
</TR>

<TR><TD colspan=7><HR noshade></TD></TR>

<TR>
<TD><FONT size="2">&nbsp;</FONT></TD>
<TD valign=top><FONT size="2">1.</FONT></TD>
<TD valign=top colspan=3><FONT size="2">Name of Reporting Person:<BR>R. Chaney &#038;
Partners III L.P. <sup>2</sup></FONT></TD>
<TD valign=top colspan=2><FONT size="2">I.R.S. Identification Nos. of above
persons (entities only):<BR>
</FONT></TD>
</TR>

<TR><TD colspan=7><HR noshade></TD></TR>

<TR>
<TD><FONT size="2">&nbsp;</FONT></TD>
<TD valign=top><FONT size="2">2.</FONT></TD>
<TD valign=top colspan=5><FONT size="2">Check the Appropriate Box if a Member of
a Group:</FONT></TD>
</TR>

<TR>
<TD><FONT size="2">&nbsp;</FONT></TD>
<TD><FONT size="2">&nbsp;</FONT></TD>
<TD valign=top><FONT size="2">(a)</FONT></TD>
<TD valign=top><FONT face="wingdings">&#254;</FONT></TD>
<TD valign=top colspan=3><FONT size="2">&nbsp;</FONT></TD>
</TR>

<TR>
<TD><FONT size="2">&nbsp;</FONT></TD>
<TD><FONT size="2">&nbsp;</FONT></TD>
<TD valign=top><FONT size="2">(b)</FONT></TD>
<TD valign=top><FONT face="wingdings">&#111;</FONT></TD>
<TD valign=top colspan=3><FONT size="2">&nbsp;</FONT></TD>
</TR>

<TR><TD colspan=7><HR noshade></TD></TR>

<TR>
<TD><FONT size="2">&nbsp;</FONT></TD>
<TD valign=top><FONT size="2">3.</FONT></TD>
<TD valign=top colspan=5><FONT size="2">SEC Use Only:</FONT></TD>
</TR>

<TR><TD colspan=7><HR noshade></TD></TR>

<TR>
<TD><FONT size="2">&nbsp;</FONT></TD>
<TD valign=top><FONT size="2">4.</FONT></TD>
<TD valign=top colspan=5><FONT size="2">Citizenship or Place of
Organization:<BR>Delaware</FONT></TD>
</TR>

<TR><TD colspan=7><HR noshade></TD></TR>

<TR><TD colspan="3" rowspan="8" align="center"><FONT size="2">Number
of<BR>Shares<BR>Beneficially<BR>Owned by<BR> Each Reporting<BR>Person
With</FONT></TD></TR>

<TR><TD valign=top><FONT size="2">5.</FONT></TD>
<TD valign=top colspan=3><FONT size="2">Sole Voting Power:<BR>0</FONT></TD></TR>

<TR><TD colspan=4><hr noshade></TD></TR>

<TR><TD valign=top><FONT size="2">6.</FONT></TD><TD valign=top colspan=3> <FONT
size="2">Shared Voting Power:<BR>0</FONT></TD></TR>

<TR><TD colspan=4><hr noshade></TD></TR>

<TR><TD valign=top><FONT size="2">7.</FONT></TD><TD valign=top colspan=3> <FONT
size="2">Sole Dispositive Power:<BR>0</FONT></TD></TR>

<TR><TD colspan=4><hr noshade></TD></TR>

<TR><TD valign=top><FONT size="2">8.</FONT></TD><TD valign=top colspan=3><FONT
size="2">Shared Dispositive Power:<BR>0</FONT></TD></TR>

<TR><TD colspan=7><hr noshade></TD></TR>

<TR><TD><FONT size="2">&nbsp;</FONT></TD>
<TD valign=top><FONT size="2">9.</FONT></TD><TD valign=top colspan=5><FONT
size="2">Aggregate Amount Beneficially Owned by Each Reporting Person:
<BR>0</FONT></TD>
</TR>

<TR><TD colspan=7><hr noshade></TD></TR>

<TR><TD><FONT size="2">&nbsp;</FONT></TD>
<TD valign=top><FONT size="2">10.</FONT></TD><TD valign=top colspan=5><FONT
size="2">Check if the Aggregate Amount in Row (9) Excludes Certain
Shares:<BR><FONT face="wingdings">&#111;</FONT></FONT></TD>
</TR>

<TR><TD colspan=7><hr noshade></TD></TR>

<TR><TD><FONT size="2">&nbsp;</FONT></TD>
<TD valign=top><FONT size="2">11.</FONT></TD><TD valign=top colspan=5><FONT
size="2">Percent of Class Represented by Amount in Row
(9):<BR>0%</FONT></TD></TR>

<TR><TD colspan=7><hr noshade></TD></TR>

<TR><TD><FONT size="2">&nbsp;</FONT></TD>
<TD valign=top><FONT size="2">12.</FONT></TD><TD valign=top colspan=5><FONT
size="2">Type of Reporting Person:<BR>PN</FONT></TD></TR>

<TR><TD colspan=7><hr noshade></TD></TR>
</TABLE>

<P>
<HR size="1" width="18%" align="left" noshade color="#000000">

<TABLE width="100%" border="0" cellpadding="0" cellspacing="0" style="font-size: 10pt">
 <TR valign="top">
    <TD width="1%" nowrap align="left"><sup>2</sup></TD>
    <TD width="3%">&nbsp;</TD>
    <TD width="96%">R. Chaney &#038; Partners IV L.P. and R. Chaney &#038; Partners III L.P. are filing this Schedule&nbsp;13G as members of a group.</TD>
</TR>
</TABLE>

<P align="center"><FONT size="2">3</FONT>

<!-- PAGEBREAK -->
<P><HR noshade><P>
<H5 align="left" style="page-break-before:always">&nbsp;</H5><P>

<TABLE width="100%" border="0" cellspacing="0" cellpadding="4">
<TR>
<TD width="4%"><FONT size="2">&nbsp;</FONT></TD>
<TD width="3%"><FONT size="2">&nbsp;</FONT></TD>
<TD width="3%"><FONT size="2">&nbsp;</FONT></TD>
<TD width="3%"><FONT size="2">&nbsp;</FONT></TD>
<TD width="28%"><FONT size="2">&nbsp;</FONT></TD>
<TD width="14%"><FONT size="2">&nbsp;</FONT></TD>
<TD width="45%"><FONT size="2">&nbsp;</FONT></TD>
</TR>

<TR>
<TD colspan="7" align="center"><FONT size="2">13G</FONT></TD>
</TR>

<TR>
<TD colspan="7"><FONT size="2">CUSIP No. 606501104</FONT> </TD>
</TR>

<TR><TD colspan=7><HR noshade></TD></TR>

<TR>
<TD><FONT size="2">&nbsp;</FONT></TD>
<TD valign=top><FONT size="2">1.</FONT></TD>
<TD valign=top colspan=3><FONT size="2">Name of Reporting Person:<BR>R. Chaney
Investments, Inc. </FONT></TD>
<TD valign=top colspan=2><FONT size="2">I.R.S. Identification Nos. of above
persons (entities only):<BR>
</FONT></TD>
</TR>

<TR><TD colspan=7><HR noshade></TD></TR>

<TR>
<TD><FONT size="2">&nbsp;</FONT></TD>
<TD valign=top><FONT size="2">2.</FONT></TD>
<TD valign=top colspan=5><FONT size="2">Check the Appropriate Box if a Member of
a Group:</FONT></TD>
</TR>

<TR>
<TD><FONT size="2">&nbsp;</FONT></TD>
<TD><FONT size="2">&nbsp;</FONT></TD>
<TD valign=top><FONT size="2">(a)</FONT></TD>
<TD valign=top><FONT face="wingdings">&#111;</FONT></TD>
<TD valign=top colspan=3><FONT size="2">&nbsp;</FONT></TD>
</TR>

<TR>
<TD><FONT size="2">&nbsp;</FONT></TD>
<TD><FONT size="2">&nbsp;</FONT></TD>
<TD valign=top><FONT size="2">(b)</FONT></TD>
<TD valign=top><FONT face="wingdings">&#111;</FONT></TD>
<TD valign=top colspan=3><FONT size="2">&nbsp;</FONT></TD>
</TR>

<TR><TD colspan=7><HR noshade></TD></TR>

<TR>
<TD><FONT size="2">&nbsp;</FONT></TD>
<TD valign=top><FONT size="2">3.</FONT></TD>
<TD valign=top colspan=5><FONT size="2">SEC Use Only:</FONT></TD>
</TR>

<TR><TD colspan=7><HR noshade></TD></TR>

<TR>
<TD><FONT size="2">&nbsp;</FONT></TD>
<TD valign=top><FONT size="2">4.</FONT></TD>
<TD valign=top colspan=5><FONT size="2">Citizenship or Place of
Organization:<BR>Texas</FONT></TD>
</TR>

<TR><TD colspan=7><HR noshade></TD></TR>

<TR><TD colspan="3" rowspan="8" align="center"><FONT size="2">Number
of<BR>Shares<BR>Beneficially<BR>Owned by<BR> Each Reporting<BR>Person
With</FONT></TD></TR>

<TR><TD valign=top><FONT size="2">5.</FONT></TD>
<TD valign=top colspan=3><FONT size="2">Sole Voting Power:<BR>0</FONT></TD></TR>

<TR><TD colspan=4><hr noshade></TD></TR>

<TR><TD valign=top><FONT size="2">6.</FONT></TD><TD valign=top colspan=3> <FONT
size="2">Shared Voting Power:<BR>0</FONT></TD></TR>

<TR><TD colspan=4><hr noshade></TD></TR>

<TR><TD valign=top><FONT size="2">7.</FONT></TD><TD valign=top colspan=3> <FONT
size="2">Sole Dispositive Power:<BR>0</FONT></TD></TR>

<TR><TD colspan=4><hr noshade></TD></TR>

<TR><TD valign=top><FONT size="2">8.</FONT></TD><TD valign=top colspan=3><FONT
size="2">Shared Dispositive Power:<BR>0</FONT></TD></TR>

<TR><TD colspan=7><hr noshade></TD></TR>

<TR><TD><FONT size="2">&nbsp;</FONT></TD>
<TD valign=top><FONT size="2">9.</FONT></TD><TD valign=top colspan=5><FONT
size="2">Aggregate Amount Beneficially Owned by Each Reporting Person:
<BR>0</FONT></TD>
</TR>

<TR><TD colspan=7><hr noshade></TD></TR>

<TR><TD><FONT size="2">&nbsp;</FONT></TD>
<TD valign=top><FONT size="2">10.</FONT></TD><TD valign=top colspan=5><FONT
size="2">Check if the Aggregate Amount in Row (9) Excludes Certain
Shares:<BR><FONT face="wingdings">&#111;</FONT></FONT></TD>
</TR>

<TR><TD colspan=7><hr noshade></TD></TR>

<TR><TD><FONT size="2">&nbsp;</FONT></TD>
<TD valign=top><FONT size="2">11.</FONT></TD><TD valign=top colspan=5><FONT
size="2">Percent of Class Represented by Amount in Row
(9):<BR>0%</FONT></TD></TR>

<TR><TD colspan=7><hr noshade></TD></TR>

<TR><TD><FONT size="2">&nbsp;</FONT></TD>
<TD valign=top><FONT size="2">12.</FONT></TD><TD valign=top colspan=5><FONT
size="2">Type of Reporting Person:<BR>CO</FONT></TD></TR>

<TR><TD colspan=7><hr noshade></TD></TR>
</TABLE>

<P align="center"><FONT size="2">4</FONT>

<!-- PAGEBREAK -->
<P><HR noshade><P>
<H5 align="left" style="page-break-before:always">&nbsp;</H5><P>

<TABLE width="100%" border="0" cellspacing="0" cellpadding="4">
<TR>
<TD width="4%"><FONT size="2">&nbsp;</FONT></TD>
<TD width="3%"><FONT size="2">&nbsp;</FONT></TD>
<TD width="3%"><FONT size="2">&nbsp;</FONT></TD>
<TD width="3%"><FONT size="2">&nbsp;</FONT></TD>
<TD width="28%"><FONT size="2">&nbsp;</FONT></TD>
<TD width="14%"><FONT size="2">&nbsp;</FONT></TD>
<TD width="45%"><FONT size="2">&nbsp;</FONT></TD>
</TR>

<TR>
<TD colspan="7" align="center"><FONT size="2">13G</FONT></TD>
</TR>

<TR>
<TD colspan="7"><FONT size="2">CUSIP No. 606501104</FONT> </TD>
</TR>

<TR><TD colspan=7><HR noshade></TD></TR>

<TR>
<TD><FONT size="2">&nbsp;</FONT></TD>
<TD valign=top><FONT size="2">1.</FONT></TD>
<TD valign=top colspan=3><FONT size="2">Name of Reporting Person:<BR>R. Chaney &#038;
Partners, Inc. </FONT></TD>
<TD valign=top colspan=2><FONT size="2">I.R.S. Identification Nos. of above
persons (entities only):<BR>
</FONT></TD>
</TR>

<TR><TD colspan=7><HR noshade></TD></TR>

<TR>
<TD><FONT size="2">&nbsp;</FONT></TD>
<TD valign=top><FONT size="2">2.</FONT></TD>
<TD valign=top colspan=5><FONT size="2">Check the Appropriate Box if a Member of
a Group:</FONT></TD>
</TR>

<TR>
<TD><FONT size="2">&nbsp;</FONT></TD>
<TD><FONT size="2">&nbsp;</FONT></TD>
<TD valign=top><FONT size="2">(a)</FONT></TD>
<TD valign=top><FONT face="wingdings">&#111;</FONT></TD>
<TD valign=top colspan=3><FONT size="2">&nbsp;</FONT></TD>
</TR>

<TR>
<TD><FONT size="2">&nbsp;</FONT></TD>
<TD><FONT size="2">&nbsp;</FONT></TD>
<TD valign=top><FONT size="2">(b)</FONT></TD>
<TD valign=top><FONT face="wingdings">&#111;</FONT></TD>
<TD valign=top colspan=3><FONT size="2">&nbsp;</FONT></TD>
</TR>

<TR><TD colspan=7><HR noshade></TD></TR>

<TR>
<TD><FONT size="2">&nbsp;</FONT></TD>
<TD valign=top><FONT size="2">3.</FONT></TD>
<TD valign=top colspan=5><FONT size="2">SEC Use Only:</FONT></TD>
</TR>

<TR><TD colspan=7><HR noshade></TD></TR>

<TR>
<TD><FONT size="2">&nbsp;</FONT></TD>
<TD valign=top><FONT size="2">4.</FONT></TD>
<TD valign=top colspan=5><FONT size="2">Citizenship or Place of
Organization:<BR>Texas</FONT></TD>
</TR>

<TR><TD colspan=7><HR noshade></TD></TR>

<TR><TD colspan="3" rowspan="8" align="center"><FONT size="2">Number
of<BR>Shares<BR>Beneficially<BR>Owned by<BR> Each Reporting<BR>Person
With</FONT></TD></TR>

<TR><TD valign=top><FONT size="2">5.</FONT></TD>
<TD valign=top colspan=3><FONT size="2">Sole Voting Power:<BR>0</FONT></TD></TR>

<TR><TD colspan=4><hr noshade></TD></TR>

<TR><TD valign=top><FONT size="2">6.</FONT></TD><TD valign=top colspan=3> <FONT
size="2">Shared Voting Power:<BR>0</FONT></TD></TR>

<TR><TD colspan=4><hr noshade></TD></TR>

<TR><TD valign=top><FONT size="2">7.</FONT></TD><TD valign=top colspan=3> <FONT
size="2">Sole Dispositive Power:<BR>0</FONT></TD></TR>

<TR><TD colspan=4><hr noshade></TD></TR>

<TR><TD valign=top><FONT size="2">8.</FONT></TD><TD valign=top colspan=3><FONT
size="2">Shared Dispositive Power:<BR>0</FONT></TD></TR>

<TR><TD colspan=7><hr noshade></TD></TR>

<TR><TD><FONT size="2">&nbsp;</FONT></TD>
<TD valign=top><FONT size="2">9.</FONT></TD><TD valign=top colspan=5><FONT
size="2">Aggregate Amount Beneficially Owned by Each Reporting Person:
<BR>0</FONT></TD>
</TR>

<TR><TD colspan=7><hr noshade></TD></TR>

<TR><TD><FONT size="2">&nbsp;</FONT></TD>
<TD valign=top><FONT size="2">10.</FONT></TD><TD valign=top colspan=5><FONT
size="2">Check if the Aggregate Amount in Row (9) Excludes Certain
Shares:<BR><FONT face="wingdings">&#111;</FONT></FONT></TD>
</TR>

<TR><TD colspan=7><hr noshade></TD></TR>

<TR><TD><FONT size="2">&nbsp;</FONT></TD>
<TD valign=top><FONT size="2">11.</FONT></TD><TD valign=top colspan=5><FONT
size="2">Percent of Class Represented by Amount in Row
(9):<BR>0%</FONT></TD></TR>

<TR><TD colspan=7><hr noshade></TD></TR>

<TR><TD><FONT size="2">&nbsp;</FONT></TD>
<TD valign=top><FONT size="2">12.</FONT></TD><TD valign=top colspan=5><FONT
size="2">Type of Reporting Person:<BR>CO</FONT></TD></TR>

<TR><TD colspan=7><hr noshade></TD></TR>
</TABLE>

<P align="center"><FONT size="2">5</FONT>

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<P><HR noshade><P>
<H5 align="left" style="page-break-before:always">&nbsp;</H5><P>

<TABLE width="100%" border="0" cellspacing="0" cellpadding="4">
<TR>
<TD width="4%"><FONT size="2">&nbsp;</FONT></TD>
<TD width="3%"><FONT size="2">&nbsp;</FONT></TD>
<TD width="3%"><FONT size="2">&nbsp;</FONT></TD>
<TD width="3%"><FONT size="2">&nbsp;</FONT></TD>
<TD width="28%"><FONT size="2">&nbsp;</FONT></TD>
<TD width="14%"><FONT size="2">&nbsp;</FONT></TD>
<TD width="45%"><FONT size="2">&nbsp;</FONT></TD>
</TR>

<TR>
<TD colspan="7" align="center"><FONT size="2">13G</FONT></TD>
</TR>

<TR>
<TD colspan="7"><FONT size="2">CUSIP No. 606501104</FONT> </TD>
</TR>

<TR><TD colspan=7><HR noshade></TD></TR>

<TR>
<TD><FONT size="2">&nbsp;</FONT></TD>
<TD valign=top><FONT size="2">1.</FONT></TD>
<TD valign=top colspan=3><FONT size="2">Name of Reporting Person:<BR>Robert H.
Chaney</FONT></TD>
<TD valign=top colspan=2><FONT size="2">I.R.S. Identification Nos. of above
persons (entities only):<BR>
</FONT></TD>
</TR>

<TR><TD colspan=7><HR noshade></TD></TR>

<TR>
<TD><FONT size="2">&nbsp;</FONT></TD>
<TD valign=top><FONT size="2">2.</FONT></TD>
<TD valign=top colspan=5><FONT size="2">Check the Appropriate Box if a Member of
a Group:</FONT></TD>
</TR>

<TR>
<TD><FONT size="2">&nbsp;</FONT></TD>
<TD><FONT size="2">&nbsp;</FONT></TD>
<TD valign=top><FONT size="2">(a)</FONT></TD>
<TD valign=top><FONT face="wingdings">&#111;</FONT></TD>
<TD valign=top colspan=3><FONT size="2">&nbsp;</FONT></TD>
</TR>

<TR>
<TD><FONT size="2">&nbsp;</FONT></TD>
<TD><FONT size="2">&nbsp;</FONT></TD>
<TD valign=top><FONT size="2">(b)</FONT></TD>
<TD valign=top><FONT face="wingdings">&#111;</FONT></TD>
<TD valign=top colspan=3><FONT size="2">&nbsp;</FONT></TD>
</TR>

<TR><TD colspan=7><HR noshade></TD></TR>

<TR>
<TD><FONT size="2">&nbsp;</FONT></TD>
<TD valign=top><FONT size="2">3.</FONT></TD>
<TD valign=top colspan=5><FONT size="2">SEC Use Only:</FONT></TD>
</TR>

<TR><TD colspan=7><HR noshade></TD></TR>

<TR>
<TD><FONT size="2">&nbsp;</FONT></TD>
<TD valign=top><FONT size="2">4.</FONT></TD>
<TD valign=top colspan=5><FONT size="2">Citizenship or Place of
Organization:<BR>USA</FONT></TD>
</TR>

<TR><TD colspan=7><HR noshade></TD></TR>

<TR><TD colspan="3" rowspan="8" align="center"><FONT size="2">Number
of<BR>Shares<BR>Beneficially<BR>Owned by<BR> Each Reporting<BR>Person
With</FONT></TD></TR>

<TR><TD valign=top><FONT size="2">5.</FONT></TD>
<TD valign=top colspan=3><FONT size="2">Sole Voting Power:<BR>0</FONT></TD></TR>

<TR><TD colspan=4><hr noshade></TD></TR>

<TR><TD valign=top><FONT size="2">6.</FONT></TD><TD valign=top colspan=3> <FONT
size="2">Shared Voting Power:<BR>0</FONT></TD></TR>

<TR><TD colspan=4><hr noshade></TD></TR>

<TR><TD valign=top><FONT size="2">7.</FONT></TD><TD valign=top colspan=3> <FONT
size="2">Sole Dispositive Power:<BR>0</FONT></TD></TR>

<TR><TD colspan=4><hr noshade></TD></TR>

<TR><TD valign=top><FONT size="2">8.</FONT></TD><TD valign=top colspan=3><FONT
size="2">Shared Dispositive Power:<BR>0</FONT></TD></TR>

<TR><TD colspan=7><hr noshade></TD></TR>

<TR><TD><FONT size="2">&nbsp;</FONT></TD>
<TD valign=top><FONT size="2">9.</FONT></TD><TD valign=top colspan=5><FONT
size="2">Aggregate Amount Beneficially Owned by Each Reporting Person:
<BR>0</FONT></TD>
</TR>

<TR><TD colspan=7><hr noshade></TD></TR>

<TR><TD><FONT size="2">&nbsp;</FONT></TD>
<TD valign=top><FONT size="2">10.</FONT></TD><TD valign=top colspan=5><FONT
size="2">Check if the Aggregate Amount in Row (9) Excludes Certain
Shares:<BR><FONT face="wingdings">&#111;</FONT></FONT></TD>
</TR>

<TR><TD colspan=7><hr noshade></TD></TR>

<TR><TD><FONT size="2">&nbsp;</FONT></TD>
<TD valign=top><FONT size="2">11.</FONT></TD><TD valign=top colspan=5><FONT
size="2">Percent of Class Represented by Amount in Row
(9):<BR>0%</FONT></TD></TR>

<TR><TD colspan=7><hr noshade></TD></TR>

<TR><TD><FONT size="2">&nbsp;</FONT></TD>
<TD valign=top><FONT size="2">12.</FONT></TD><TD valign=top colspan=5><FONT
size="2">Type of Reporting Person:<BR>IN</FONT></TD></TR>

<TR><TD colspan=7><hr noshade></TD></TR>
</TABLE>

<P align="center"><FONT size="2">6</FONT>

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<P><HR noshade><P>
<H5 align="left" style="page-break-before:always">&nbsp;</H5><P>

<DIV style="font-family: 'Times New Roman',Times,serif">



<P align="left" style="font-size: 10pt"><B>Item&nbsp;1.</B>



<P>
<TABLE width="100%" border="0" cellpadding="0" cellspacing="0" style="font-size: 10pt">

<TR valign="top" style="font-size: 10pt; color: #000000; background: transparent">
    <TD width="5%" style="background: transparent">&nbsp;</TD>
    <TD width="4%" nowrap align="left">(a)&nbsp;&nbsp;</TD>
    <TD>Name of issuer: Mitcham Industries, Inc.</TD>
</TR>

<TR>
    <TD colspan="5">&nbsp;</TD>
</TR>
<TR valign="top" style="font-size: 10pt; color: #000000; background: transparent">
    <TD width="5%" style="background: transparent">&nbsp;</TD>
    <TD width="4%" nowrap align="left">(b)&nbsp;&nbsp;</TD>
    <TD>Address of issuer&#146;s principal executive offices: 8141 SH 75 South, P.O. Box
1175, Huntsville, Texas 77342.</TD>
</TR>

</TABLE>


<P align="left" style="font-size: 10pt"><B>Item&nbsp;2.</B>



<P>
<TABLE width="100%" border="0" cellpadding="0" cellspacing="0" style="font-size: 10pt">

<TR valign="top" style="font-size: 10pt; color: #000000; background: transparent">
    <TD width="5%" style="background: transparent">&nbsp;</TD>
    <TD width="4%" nowrap align="left">(a)&nbsp;&nbsp;</TD>
    <TD>Name of persons filing:</TD>
</TR>

<TR>
    <TD colspan="5">&nbsp;</TD>
</TR>
<TR valign="top" style="font-size: 10pt; color: #000000; background: transparent">
    <TD width="5%" style="background: transparent">&nbsp;</TD>
    <TD width="4%" nowrap align="left">&nbsp;&nbsp;&nbsp;</TD>
    <TD>This Schedule&nbsp;13G is being filed by R. Chaney &#038; Partners IV L.P. (&#147;Fund IV&#148;), R.
Chaney &#038; Partners III L.P. (&#147;Fund III&#148;), R. Chaney Investments, Inc. (&#147;Investments&#148;),
R. Chaney &#038; Partners, Inc. (&#147;Partners&#148;), and Robert H. Chaney. Fund IV and Fund III
are filing this Schedule&nbsp;13G as members of a group. Investments is the sole general
partner of Fund IV, and Partners is the sole general partner of Fund III. Mr.&nbsp;Chaney
is the sole shareholder of Investments and Partners.</TD>
</TR>

<TR>
    <TD colspan="5">&nbsp;</TD>
</TR>
<TR valign="top" style="font-size: 10pt; color: #000000; background: transparent">
    <TD width="5%" style="background: transparent">&nbsp;</TD>
    <TD width="4%" nowrap align="left">(b)&nbsp;&nbsp;</TD>
    <TD>Address of principal business office:</TD>
</TR>

<TR>
    <TD colspan="5">&nbsp;</TD>
</TR>
<TR valign="top" style="font-size: 10pt; color: #000000; background: transparent">
    <TD width="5%" style="background: transparent">&nbsp;</TD>
    <TD width="4%" nowrap align="left">&nbsp;&nbsp;&nbsp;</TD>
    <TD>The address of the principal business office of each of Fund IV, Fund III,
Investments, Partners and Mr.&nbsp;Chaney is 6363 Woodway, Suite&nbsp;960, Houston, Texas
77057.</TD>
</TR>

<TR>
    <TD colspan="5">&nbsp;</TD>
</TR>
<TR valign="top" style="font-size: 10pt; color: #000000; background: transparent">
    <TD width="5%" style="background: transparent">&nbsp;</TD>
    <TD width="4%" nowrap align="left">(c)&nbsp;&nbsp;</TD>
    <TD>Citizenship:</TD>
</TR>

<TR>
    <TD colspan="5">&nbsp;</TD>
</TR>
<TR valign="top" style="font-size: 10pt; color: #000000; background: transparent">
    <TD width="5%" style="background: transparent">&nbsp;</TD>
    <TD width="4%" nowrap align="left">&nbsp;&nbsp;&nbsp;</TD>
    <TD>Fund IV and Fund III are both limited partnerships formed under the laws of Delaware.
Investments and Partners are corporations organized under the laws of Texas. Mr.
Chaney is a citizen of the United States of America.</TD>
</TR>

<TR>
    <TD colspan="5">&nbsp;</TD>
</TR>
<TR valign="top" style="font-size: 10pt; color: #000000; background: transparent">
    <TD width="5%" style="background: transparent">&nbsp;</TD>
    <TD width="4%" nowrap align="left">(d)&nbsp;&nbsp;</TD>
    <TD>Title of class of Securities: Common Stock</TD>
</TR>

<TR>
    <TD colspan="5">&nbsp;</TD>
</TR>
<TR valign="top" style="font-size: 10pt; color: #000000; background: transparent">
    <TD width="5%" style="background: transparent">&nbsp;</TD>
    <TD width="4%" nowrap align="left">(e)&nbsp;&nbsp;</TD>
    <TD>CUSIP Number: 606501104</TD>
</TR>

</TABLE>


<P>
<TABLE width="100%" border="0" cellpadding="2" cellspacing="0" style="font-size: 10pt; background: transparent; color: #000000">
<TR>
    <TD width="1%"></TD>
    <TD width="99%"></TD>
</TR>
<TR valign="top">
    <TD nowrap><B>Item&nbsp;3.</B>&nbsp;</TD>
    <TD>If this statement is filed pursuant to 240.13d-1(b) or 240.13d-2(b) or (c), check
whether the person filing is a:</TD>
</TR>
</TABLE>


<P>
<TABLE width="100%" border="0" cellpadding="0" cellspacing="0" style="font-size: 10pt">

<TR valign="top" style="font-size: 10pt; color: #000000; background: transparent">
    <TD width="5%" style="background: transparent">&nbsp;</TD>
    <TD width="4%" nowrap align="left">(a)<FONT face="Wingdings">&#111;</FONT>&nbsp;&nbsp;</TD>
    <TD>Broker or dealer registered under section 15 of the Act (15 U.S.C. 78o).</TD>
</TR>

<TR>
    <TD colspan="5">&nbsp;</TD>
</TR>
<TR valign="top" style="font-size: 10pt; color: #000000; background: transparent">
    <TD width="5%" style="background: transparent">&nbsp;</TD>
    <TD width="4%" nowrap align="left">(b)<FONT face="Wingdings">&#111;</FONT>&nbsp;&nbsp;</TD>
    <TD>Bank as defined in section 3(a)(6) of the Act (15 U.S.C. 78c).</TD>
</TR>

<TR>
    <TD colspan="5">&nbsp;</TD>
</TR>
<TR valign="top" style="font-size: 10pt; color: #000000; background: transparent">
    <TD width="5%" style="background: transparent">&nbsp;</TD>
    <TD width="4%" nowrap align="left">(c)<FONT face="Wingdings">&#111;</FONT>&nbsp;&nbsp;</TD>
    <TD>Insurance company as defined in section 3(a)(19) of the Act (15 U.S.C. 78c).</TD>
</TR>

<TR>
    <TD colspan="5">&nbsp;</TD>
</TR>
<TR valign="top" style="font-size: 10pt; color: #000000; background: transparent">
    <TD width="5%" style="background: transparent">&nbsp;</TD>
    <TD width="4%" nowrap align="left">(d)<FONT face="Wingdings">&#111;</FONT>&nbsp;&nbsp;</TD>
    <TD>Investment company registered under section 8 of the Investment Company Act
of 1940 (15 U.S.C. 80a-8).</TD>
</TR>

<TR>
    <TD colspan="5">&nbsp;</TD>
</TR>
<TR valign="top" style="font-size: 10pt; color: #000000; background: transparent">
    <TD width="5%" style="background: transparent">&nbsp;</TD>
    <TD width="4%" nowrap align="left">(e)<FONT face="Wingdings">&#111;</FONT>&nbsp;&nbsp;</TD>
    <TD>An investment adviser in accordance with 240.13d-1(b)(1)(ii)(E);</TD>
</TR>

<TR>
    <TD colspan="5">&nbsp;</TD>
</TR>
<TR valign="top" style="font-size: 10pt; color: #000000; background: transparent">
    <TD width="5%" style="background: transparent">&nbsp;</TD>
    <TD width="4%" nowrap align="left">(f)<FONT face="Wingdings">&#111;</FONT>&nbsp;&nbsp;</TD>
    <TD>An employee benefit plan or endowment fund in accordance with
240.13d-1(b)(1)(ii)(F);</TD>
</TR>

<TR>
    <TD colspan="5">&nbsp;</TD>
</TR>
<TR valign="top" style="font-size: 10pt; color: #000000; background: transparent">
    <TD width="5%" style="background: transparent">&nbsp;</TD>
    <TD width="4%" nowrap align="left">(g)<FONT face="Wingdings">&#111;</FONT>&nbsp;&nbsp;</TD>
    <TD>A parent holding company or control person in accordance with
240.13d-1(b)(1)(ii)(G);</TD>
</TR>

</TABLE>


<P align="center" style="font-size: 10pt">&nbsp;
</DIV>

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<P><HR noshade><P>
<H5 align="left" style="page-break-before:always">&nbsp;</H5><P>

<DIV style="font-family: 'Times New Roman',Times,serif">

<P>
<TABLE width="100%" border="0" cellpadding="0" cellspacing="0" style="font-size: 10pt">

<TR valign="top" style="font-size: 10pt; color: #000000; background: transparent">
    <TD width="5%" style="background: transparent">&nbsp;</TD>
    <TD width="4%" nowrap align="left">(h)<FONT face="Wingdings">&#111;</FONT>&nbsp;&nbsp;</TD>
    <TD>A savings association as defined in Section 3(b) of the Federal Deposit
Insurance Act (12 U.S.C. 1813);</TD>
</TR>

<TR>
    <TD colspan="5">&nbsp;</TD>
</TR>
<TR valign="top" style="font-size: 10pt; color: #000000; background: transparent">
    <TD width="5%" style="background: transparent">&nbsp;</TD>
    <TD width="4%" nowrap align="left">(i)<FONT face="Wingdings">&#111;</FONT>&nbsp;&nbsp;</TD>
    <TD>A church plan that is excluded from the definition of an investment company
under section 3(c)(14) of the Investment Company Act of 1940 (15 U.S.C. 80a-3);</TD>
</TR>

<TR>
    <TD colspan="5">&nbsp;</TD>
</TR>
<TR valign="top" style="font-size: 10pt; color: #000000; background: transparent">
    <TD width="5%" style="background: transparent">&nbsp;</TD>
    <TD width="4%" nowrap align="left">(j)<FONT face="Wingdings">&#111;</FONT>&nbsp;&nbsp;</TD>
    <TD>Group, in accordance with 240.13d-1(b)(1)(ii)(J).</TD>
</TR>

</TABLE>


<P align="left" style="font-size: 10pt"><B>Item&nbsp;4</B>. <B>Ownership</B>


<P align="left" style="font-size: 10pt">Provide the following information regarding the aggregate number and percentage of the class of
securities of the issuer identified in Item&nbsp;1.



<P>
<TABLE width="100%" border="0" cellpadding="0" cellspacing="0" style="font-size: 10pt">

<TR valign="top" style="font-size: 10pt; color: #000000; background: transparent">
    <TD width="1%" nowrap align="left">&nbsp;&nbsp;&nbsp;</TD>
    <TD>(a)-(c) The reporting persons have disposed of all of the issuer&#146;s securities and thus are no
longer beneficial owners of such securities.</TD>
</TR>

</TABLE>


<P align="left" style="font-size: 10pt"><B>Item&nbsp;5. Ownership of Five Percent or Less of a Class</B>



<P align="left" style="font-size: 10pt">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;If, as of the date hereof, the reporting person has ceased to be the beneficial owner of more
than five percent of the class of securities, check the following: <FONT face="Wingdings">&#254;</FONT>


<P align="left" style="font-size: 10pt"><B>Item&nbsp;6. Ownership of More than Five Percent on Behalf of Another Person</B>



<P align="left" style="font-size: 10pt">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Not applicable.


<P>
<TABLE width="100%" border="0" cellpadding="2" cellspacing="0" style="font-size: 10pt; background: transparent; color: #000000">
<TR>
    <TD width="1%"></TD>
    <TD width="99%"></TD>
</TR>
<TR valign="top">
    <TD nowrap><B>Item&nbsp;7.</B>&nbsp;</TD>
    <TD><B>Identification and Classification of the Subsidiary Which Acquired the Security
Being Reported on by the Parent Holding Company</B></TD>
</TR>
</TABLE>


<P align="left" style="font-size: 10pt">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Not applicable.


<P align="left" style="font-size: 10pt"><B>Item&nbsp;8. Identification and Classification of Members of the Group</B>



<P align="left" style="font-size: 10pt">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Fund III and Fund IV are filing as members of a group. See Exhibit&nbsp;99.1 attached hereto for
the identification and relationship of the parties.


<P align="left" style="font-size: 10pt"><B>Item&nbsp;9. Notice of Dissolution of Group</B>



<P align="left" style="font-size: 10pt">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Not applicable.


<P align="left" style="font-size: 10pt"><B>Item&nbsp;10. Certification</B>



<P align="left" style="font-size: 10pt">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;By signing below I certify that, to the best of my knowledge and belief, the securities
referred to above were not acquired and are not held for the purpose of or with the effect of
changing or influencing the control of the issuer of the securities and were not acquired and are
not held in connection with or as a participant in any transaction having that purpose or effect.


<P align="center" style="font-size: 10pt">&nbsp;
</DIV>

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<P><HR noshade><P>
<H5 align="left" style="page-break-before:always">&nbsp;</H5><P>

<DIV style="font-family: 'Times New Roman',Times,serif">

<P align="center" style="font-size: 10pt"><B>SIGNATURE</B>



<P align="left" style="font-size: 10pt">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;After reasonable inquiry and to the best of my knowledge and belief, each of the undersigned
certifies that the information set forth in this statement is true, complete and correct.


<TABLE width="100%" border="0" cellspacing="0" cellpadding="0" style="font-size: 10pt">
<TR>
    <TD width="48%">&nbsp;</TD>
    <TD width="1%">&nbsp;</TD>
    <TD width="1%">&nbsp;</TD>
    <TD width="35%">&nbsp;</TD>
    <TD width="15%">&nbsp;</TD>
</TR>

<TR>
    <TD valign="top" align="left">Dated:  January 27, 2005&nbsp;</TD>
    <TD colspan="3" align="left">R. CHANEY &#038; PARTNERS IV L.P.</TD>
    <TD>&nbsp;</TD>
</TR>

<TR>
    <TD colspan="5">&nbsp;</TD>
</TR>

<TR>
    <TD valign="top" align="left">&nbsp;</TD>
    <TD valign="top" align="left">By:</TD>
    <TD colspan="2" align="left">R. Chaney Investments, Inc.,<BR>General Partner;</TD>
    <TD>&nbsp;</TD>
</TR>

<TR>
    <TD colspan="5">&nbsp;</TD>
</TR>

<TR>
    <TD align="left">&nbsp;</TD>
    <TD valign="top">By:&nbsp;&nbsp;</TD>
    <TD colspan="2" style="border-bottom: 1px solid #000000" align="left">/s/ Robert H. Chaney
&nbsp;</TD>
    <TD>&nbsp;</TD>
</TR><TR>
    <TD align="left">&nbsp;</TD>
    <TD>&nbsp;</TD>
    <TD valign="top">Name:&nbsp;&nbsp;</TD>
    <TD align="left">Robert H. Chaney&nbsp;</TD>
    <TD>&nbsp;</TD>
</TR><TR>
    <TD align="left">&nbsp;</TD>
    <TD>&nbsp;</TD>
    <TD valign="top">Title:&nbsp;&nbsp;</TD>
    <TD align="left">President and Chief Executive
Officer&nbsp;</TD>
    <TD>&nbsp;</TD>
</TR>
<TR>
    <TD colspan="5">&nbsp;</TD>
</TR>
<TR>
    <TD valign="top" align="left">&nbsp;</TD>
    <TD colspan="3" align="left">R. CHANEY INVESTMENTS, INC.<BR>
&nbsp;</TD>
    <TD>&nbsp;</TD>
</TR><TR>
    <TD align="left">&nbsp;</TD>
    <TD valign="top">By:&nbsp;&nbsp;</TD>
    <TD colspan="2" style="border-bottom: 1px solid #000000" align="left">/s/ Robert H. Chaney
&nbsp;</TD>
    <TD>&nbsp;</TD>
</TR><TR>
    <TD align="left">&nbsp;</TD>
    <TD>&nbsp;</TD>
    <TD valign="top">Name:&nbsp;&nbsp;</TD>
    <TD align="left">Robert H. Chaney&nbsp;</TD>
    <TD>&nbsp;</TD>
</TR><TR>
    <TD align="left">&nbsp;</TD>
    <TD>&nbsp;</TD>
    <TD valign="top">Title:&nbsp;&nbsp;</TD>
    <TD align="left">President and Chief Executive
Officer&nbsp;</TD>
    <TD>&nbsp;</TD>
</TR>
<TR>
    <TD colspan="5">&nbsp;</TD>
</TR>

<TR>
    <TD valign="top" align="left">&nbsp;</TD>
    <TD colspan="3" align="left">R. CHANEY &#038; PARTNERS III L.P.</TD>
     <TD valign="top" align="left">&nbsp;</TD>
</TR>

<TR>
    <TD colspan="5">&nbsp;</TD>
</TR>

<TR>
            <TD valign="top" align="left">&nbsp;</TD>
    <TD valign="top" align="left">By:</TD>
        <TD colspan="2" align="left">R. Chaney &#038; Partners, Inc.,<BR>
General Partner</TD>
</TR>

<TR>
    <TD align="left">&nbsp;</TD>
    <TD valign="top">By:&nbsp;&nbsp;</TD>
    <TD colspan="2" style="border-bottom: 1px solid #000000" align="left">/s/Robert H. Chaney
&nbsp;</TD>
    <TD>&nbsp;</TD>
</TR><TR>

    <TD align="left">&nbsp;</TD>
    <TD>&nbsp;</TD>
    <TD valign="top">Name:&nbsp;&nbsp;</TD>
    <TD align="left">Robert H. Chaney&nbsp;</TD>
    <TD>&nbsp;</TD>
</TR><TR>
    <TD align="left">&nbsp;</TD>
    <TD>&nbsp;</TD>
    <TD valign="top">Title:&nbsp;&nbsp;</TD>
    <TD align="left">President and Chief Executive
Officer&nbsp;</TD>
    <TD>&nbsp;</TD>
</TR>
<TR>
    <TD colspan="5">&nbsp;</TD>
</TR>
<TR>
    <TD valign="top" align="left">&nbsp;</TD>
    <TD colspan="3" align="left">R. CHANEY &#038; PARTNERS, INC.<BR>
&nbsp;</TD>
    <TD>&nbsp;</TD>
</TR><TR>
    <TD align="left">&nbsp;</TD>
    <TD valign="top">By:&nbsp;&nbsp;</TD>
    <TD colspan="2" style="border-bottom: 1px solid #000000" align="left">/s/ Robert H. Chaney
&nbsp;</TD>
    <TD>&nbsp;</TD>
</TR><TR>
    <TD align="left">&nbsp;</TD>
    <TD>&nbsp;</TD>
    <TD valign="top">Name:&nbsp;&nbsp;</TD>
    <TD align="left">Robert H. Chaney&nbsp;</TD>
    <TD>&nbsp;</TD>
</TR><TR>
    <TD align="left">&nbsp;</TD>
    <TD>&nbsp;</TD>
    <TD valign="top">Title:&nbsp;&nbsp;</TD>
    <TD align="left">President and Chief Executive
Officer&nbsp;</TD>
    <TD>&nbsp;</TD>
</TR>
<TR>
    <TD colspan="5">&nbsp;</TD>
</TR>
<TR>
    <TD valign="top" align="left">&nbsp;</TD>
    <TD colspan="3" align="left">&nbsp;</TD>
    <TD>&nbsp;</TD>
</TR><TR>
    <TD align="left">&nbsp;</TD>
    <TD colspan="3" style="border-bottom: 1px solid #000000" align="left">        /s/   Robert H. Chaney
&nbsp;</TD>
    <TD>&nbsp;</TD>
</TR><TR>
    <TD align="left">&nbsp;</TD>
    <TD colspan="3" align="left">Robert H. Chaney&nbsp;</TD>
    <TD>&nbsp;</TD>
</TR><TR>
    <TD align="left">&nbsp;</TD>
    <TD colspan="3" align="left">&nbsp;</TD>
    <TD>&nbsp;</TD>
</TR>
<TR>
    <TD colspan="5">&nbsp;</TD>
</TR>
</TABLE>


<P align="center" style="font-size: 10pt">&nbsp;
</DIV>

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<H5 align="left" style="page-break-before:always">&nbsp;</H5><P>

<DIV style="font-family: 'Times New Roman',Times,serif">

<P align="center" style="font-size: 10pt"><B>INDEX TO EXHIBITS</B>


<DIV align="center">
<TABLE style="font-size: 10pt" cellspacing="0" border="0" cellpadding="0" width="100%">
<!-- Begin Table Head -->
<TR valign="bottom">
    <TD width="8%">&nbsp;</TD>
    <TD width="2%">&nbsp;</TD>
    <TD width="90%">&nbsp;</TD>
</TR>
<TR style="font-size: 8pt" valign="bottom">
    <TD nowrap align="left" style="border-bottom: 1px solid #000000">Exhibit No.</TD>
    <TD>&nbsp;</TD>
    <TD nowrap align="left" style="border-bottom: 1px solid #000000">Description</TD>
</TR>

<!-- End Table Head -->
<!-- Begin Table Body -->
<TR valign="bottom">
    <TD valign="top"><DIV style="margin-left:0px; text-indent:-0px">&nbsp;</DIV></TD>
    <TD>&nbsp;</TD>
    <TD align="left" valign="top">&nbsp;</TD>
</TR>
<TR valign="bottom">
    <TD valign="top"><DIV style="margin-left:0px; text-indent:-0px">10.1
</DIV></TD>
    <TD>&nbsp;</TD>
    <TD align="left" valign="top">Joint Reporting Agreement dated as of March&nbsp;3,1998 by and among R. Chaney
&#038; Partners IV L.P., R. Chaney Investments, Inc., R. Chaney &#038; Partners III L.P., R. Chaney &#038;
Partners, Inc. and Robert H. Chaney.</TD>
</TR>
<TR valign="bottom">
    <TD valign="top"><DIV style="margin-left:0px; text-indent:-0px">&nbsp;</DIV></TD>
    <TD>&nbsp;</TD>
    <TD align="left" valign="top">&nbsp;</TD>
</TR>
<TR valign="bottom">
    <TD valign="top"><DIV style="margin-left:0px; text-indent:-0px">99.1
</DIV></TD>
    <TD>&nbsp;</TD>
    <TD align="left" valign="top">Identification of members of a group.</TD>
</TR>
<!-- End Table Body -->
</TABLE>
</DIV>


<P align="center" style="font-size: 10pt">&nbsp;
</DIV>

</BODY>
</HTML>

</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>EX-10.1
<SEQUENCE>2
<FILENAME>d21892bexv10w1.htm
<DESCRIPTION>JOINT REPORTING AGREEMENT
<TEXT>
<HTML>
<HEAD>
<TITLE>exv10w1</TITLE>
</HEAD>
<BODY bgcolor="#FFFFFF">
<!-- PAGEBREAK -->
<H5 align="left" style="page-break-before:always">&nbsp;</H5><P>

<DIV style="font-family: 'Times New Roman',Times,serif">




<P align="center" style="font-size: 10pt">EXHIBIT 10.1



<P align="center" style="font-size: 10pt"><B>JOINT REPORTING AGREEMENT</B>



<P align="left" style="font-size: 10pt">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;In consideration of the mutual covenants herein contained, each of the parties hereto
represents to and agrees with the other parties as follows:


<P align="left" style="font-size: 10pt">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;1.&nbsp;Such party acknowledges that it is required and eligible to file a statement on Schedule
13G pertaining to the common stock of Mitcham Industries, Inc., to which this agreement is an
exhibit, for the filing of the information contained therein.


<P align="left" style="font-size: 10pt">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;2.&nbsp;Such party is responsible for timely filing of such statement and any amendments thereto,
and for the completeness and accuracy of the information concerning such party contained therein;
provided that no such party is responsible for the completeness or accuracy of the information
concerning the other party making the filing, unless such party knows or has reason to believe that
such information is inaccurate.


<P align="left" style="font-size: 10pt">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;3.&nbsp;Such party agrees that such statement is filed by and on behalf of each such party and that
any amendment thereto will be filed on behalf of each such party.


<P align="left" style="font-size: 10pt">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;This agreement may be executed in one or more counterparts, each of which shall be deemed to
be an original instrument, but all of such counterparts taken together shall constitute but one
agreement.


<TABLE width="100%" border="0" cellspacing="0" cellpadding="0" style="font-size: 10pt">
<TR>
    <TD width="48%">&nbsp;</TD>
    <TD width="1%">&nbsp;</TD>
    <TD width="1%">&nbsp;</TD>
    <TD width="35%">&nbsp;</TD>
    <TD width="15%">&nbsp;</TD>
</TR>

<TR>
    <TD valign="top" align="left">Dated:  March 3, 1998&nbsp;</TD>
    <TD colspan="3" align="left">R. CHANEY &#038; PARTNERS IV L.P.</TD>
    <TD>&nbsp;</TD>
</TR>

<TR>
    <TD colspan="5">&nbsp;</TD>
</TR>

<TR>
    <TD>&nbsp;</TD>
    <TD valign="top" align="left">By:</TD>
    <TD colspan="2" align="left">R. Chaney Investments, Inc.,<BR>General Partner</TD>
    <TD>&nbsp;</TD>
</TR>


<TR>
    <TD colspan="5">&nbsp;</TD>
</TR>


<TR>
    <TD align="left">&nbsp;</TD>
    <TD valign="top">By:&nbsp;&nbsp;</TD>
    <TD colspan="2" style="border-bottom: 1px solid #000000" align="left">/s/ ROBERT H. CHANEY
&nbsp;</TD>
    <TD>&nbsp;</TD>
</TR><TR>
    <TD align="left">&nbsp;</TD>
    <TD>&nbsp;</TD>
    <TD colspan="2" align="left">Robert H. Chaney,&nbsp;</TD>
    <TD>&nbsp;</TD>
</TR><TR>
    <TD align="left">&nbsp;</TD>
    <TD>&nbsp;</TD>
    <TD colspan="2" align="left">President and Chief Executive Officer&nbsp;</TD>
    <TD>&nbsp;</TD>
</TR>
<TR>
    <TD colspan="5">&nbsp;</TD>
</TR>
<TR>
    <TD valign="top" align="left">&nbsp;</TD>
    <TD colspan="3" align="left">R. CHANEY INVESTMENTS, INC.<BR>
&nbsp;</TD>
    <TD>&nbsp;</TD>
</TR><TR>
    <TD align="left">&nbsp;</TD>
    <TD valign="top">By:&nbsp;&nbsp;</TD>
    <TD colspan="2" style="border-bottom: 1px solid #000000" align="left">/s/ ROBERT H. CHANEY
&nbsp;</TD>
    <TD>&nbsp;</TD>
</TR><TR>
    <TD align="left">&nbsp;</TD>
    <TD>&nbsp;</TD>
    <TD colspan="2" align="left">Robert H. Chaney,&nbsp;</TD>
    <TD>&nbsp;</TD>
</TR><TR>
    <TD align="left">&nbsp;</TD>
    <TD>&nbsp;</TD>
    <TD colspan="2" align="left">President and Chief Executive Officer&nbsp;</TD>
    <TD>&nbsp;</TD>
</TR>
<TR>
    <TD colspan="5">&nbsp;</TD>
</TR>
</TABLE>


<P align="center" style="font-size: 10pt">&nbsp;
</DIV>

<!-- PAGEBREAK -->
<P><HR noshade><P>
<H5 align="left" style="page-break-before:always">&nbsp;</H5><P>

<DIV style="font-family: 'Times New Roman',Times,serif">

<TABLE width="100%" border="0" cellspacing="0" cellpadding="0" style="font-size: 10pt">
<TR>
    <TD width="48%">&nbsp;</TD>
    <TD width="1%">&nbsp;</TD>
    <TD width="1%">&nbsp;</TD>
    <TD width="35%">&nbsp;</TD>
    <TD width="15%">&nbsp;</TD>
</TR>

<TR>
    <TD valign="top" align="left">&nbsp;</TD>
    <TD colspan="3" align="left">R. CHANEY &#038; PARTNERS III L.P.</TD>
    <TD>&nbsp;</TD>
</TR>

<TR>
    <TD colspan="5">&nbsp;</TD>
</TR>

<TR>
    <TD>&nbsp;</TD>
    <TD valign="top" align="left">By:</TD>
    <TD colspan="2" align="left">R. Chaney &#038; Partners, Inc.,<BR>General Partner</TD>
    <TD>&nbsp;</TD>
</TR>
<TR>
    <TD colspan="5">&nbsp;</TD>
</TR>
<TR>
    <TD align="left">&nbsp;</TD>
    <TD valign="top">By:&nbsp;&nbsp;</TD>
    <TD colspan="2" style="border-bottom: 1px solid #000000" align="left">/s/ ROBERT H. CHANEY
&nbsp;</TD>
    <TD>&nbsp;</TD>
</TR><TR>
    <TD align="left">&nbsp;</TD>
    <TD>&nbsp;</TD>
    <TD colspan="2" align="left">Robert H. Chaney,&nbsp;</TD>
    <TD>&nbsp;</TD>
</TR><TR>
    <TD align="left">&nbsp;</TD>
    <TD>&nbsp;</TD>
    <TD colspan="2" align="left">President and Chief Executive Officer&nbsp;</TD>
    <TD>&nbsp;</TD>
</TR>
<TR>
    <TD colspan="5">&nbsp;</TD>
</TR>
<TR>
    <TD valign="top" align="left">&nbsp;</TD>
    <TD colspan="3" align="left">R. CHANEY &#038; PARTNERS, INC.<BR>
&nbsp;</TD>
    <TD>&nbsp;</TD>
</TR><TR>
    <TD align="left">&nbsp;</TD>
    <TD valign="top">By:&nbsp;&nbsp;</TD>
    <TD colspan="2" style="border-bottom: 1px solid #000000" align="left">/s/ ROBERT H. CHANEY
&nbsp;</TD>
    <TD>&nbsp;</TD>
</TR><TR>
    <TD align="left">&nbsp;</TD>
    <TD>&nbsp;</TD>
    <TD colspan="2" align="left">Robert H. Chaney,&nbsp;</TD>
    <TD>&nbsp;</TD>
</TR><TR>
    <TD align="left">&nbsp;</TD>
    <TD>&nbsp;</TD>
    <TD colspan="2" align="left">President and Chief Executive Officer&nbsp;</TD>
    <TD>&nbsp;</TD>
</TR>
<TR>
    <TD colspan="5">&nbsp;</TD>
</TR>
<TR>
    <TD valign="top" align="left">&nbsp;</TD>
    <TD colspan="3" align="left">&nbsp;</TD>
    <TD>&nbsp;</TD>
</TR><TR>
    <TD align="left">&nbsp;</TD>
    <TD colspan="3" style="border-bottom: 1px solid #000000" align="left">/s/ ROBERT H. CHANEY&nbsp;</TD>
    <TD>&nbsp;</TD>
</TR><TR>
    <TD align="left">&nbsp;</TD>
    <TD colspan="3" align="left">Robert H. Chaney,&nbsp;</TD>
    <TD>&nbsp;</TD>
</TR><TR>
    <TD align="left">&nbsp;</TD>
    <TD colspan="3" align="left">Sole Shareholder of R. Chaney Investments, Inc.
and R. Chaney &#038; Partners, Inc.&nbsp;</TD>
    <TD>&nbsp;</TD>
</TR>
<TR>
    <TD colspan="5">&nbsp;</TD>
</TR>
</TABLE>


<P align="center" style="font-size: 10pt">&nbsp;
</DIV>

</BODY>
</HTML>

</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>EX-99.1
<SEQUENCE>3
<FILENAME>d21892bexv99w1.htm
<DESCRIPTION>IDENTIFICATION OF MEMBERS OF A GROUP
<TEXT>
<HTML>
<HEAD>
<TITLE>exv99w1</TITLE>
</HEAD>
<BODY bgcolor="#FFFFFF">
<!-- PAGEBREAK -->
<H5 align="left" style="page-break-before:always">&nbsp;</H5><P>

<DIV style="font-family: 'Times New Roman',Times,serif">

<P align="center" style="font-size: 10pt">EXHIBIT 99.1



<P align="center" style="font-size: 10pt"><B>IDENTIFICATION OF MEMBERS OF A GROUP</B>



<P align="left" style="font-size: 10pt">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;This Schedule&nbsp;13G is being filed by R. Chaney &#038; Partners IV L.P. (&#147;Fund IV&#148;), R. Chaney &#038;
Partners III L.P. (&#147;Fund III&#148;), R. Chaney Investments, Inc. (&#147;Investments&#148;), R. Chaney &#038; Partners,
Inc. (&#147;Partners&#148;), and Robert H. Chaney. Fund IV and Fund III are filing this Schedule&nbsp;13G as
members of a group. Investments is the sole general partner of Fund IV, and Partners is the sole
general partner of Fund III. Mr.&nbsp;Chaney is the sole shareholder of Investments and Partners.


<P align="left" style="font-size: 10pt">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Fund IV and Fund III are both limited partnerships formed under the laws of Delaware.
Investments and Partners are corporations organized under the laws of Texas. Mr.&nbsp;Chaney is a
citizen of the United States of America.



<P align="center" style="font-size: 10pt">&nbsp;
</DIV>
</BODY>
</HTML>

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