<SEC-DOCUMENT>0000950123-11-048082.txt : 20110510
<SEC-HEADER>0000950123-11-048082.hdr.sgml : 20110510
<ACCEPTANCE-DATETIME>20110510132808
ACCESSION NUMBER:		0000950123-11-048082
CONFORMED SUBMISSION TYPE:	10-Q
PUBLIC DOCUMENT COUNT:		3
CONFORMED PERIOD OF REPORT:	20110331
FILED AS OF DATE:		20110510
DATE AS OF CHANGE:		20110510

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			SAN JUAN BASIN ROYALTY TRUST
		CENTRAL INDEX KEY:			0000319655
		STANDARD INDUSTRIAL CLASSIFICATION:	OIL ROYALTY TRADERS [6792]
		IRS NUMBER:				756279898
		STATE OF INCORPORATION:			TX
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		10-Q
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-08032
		FILM NUMBER:		11827033

	BUSINESS ADDRESS:	
		STREET 1:		COMPASS BANK, TRUST DEPARTMENT
		STREET 2:		2525 RIDGMAR BOULEVARD SUITE 100
		CITY:			FORT WORTH
		STATE:			TX
		ZIP:			76116
		BUSINESS PHONE:		8668094553

	MAIL ADDRESS:	
		STREET 1:		COMPASS BANK, TRUST DEPARTMENT
		STREET 2:		2525 RIDGMAR BOULEVARD SUITE 100
		CITY:			FORT WORTH
		STATE:			TX
		ZIP:			76116
</SEC-HEADER>
<DOCUMENT>
<TYPE>10-Q
<SEQUENCE>1
<FILENAME>d82135e10vq.htm
<DESCRIPTION>FORM 10-Q
<TEXT>
<HTML>
<HEAD>
<TITLE>e10vq</TITLE>
</HEAD>
<BODY bgcolor="#FFFFFF">
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<H5 align="left" style="page-break-before:always"><A HREF="#D82135toc">Table of Contents</A></H5><P>

<DIV style="width: 87%; margin-left: 6%"><!-- BEGIN PAGE WIDTH -->
<!-- XBRL Pagebreak End -->

<CENTER style="font-size: 1pt; width: 100%; border-bottom: 2pt solid #000000"></CENTER>

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<DIV style="margin-top: 4pt; font-size: 1pt">&nbsp;</DIV>

<DIV align="center" style="margin-left: 0%; margin-right: 0%; text-indent: 0%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
    <B><FONT style="font-size: 14pt">UNITED STATES SECURITIES AND
    EXCHANGE COMMISSION</FONT></B>
</DIV>

<DIV align="center" style="margin-left: 0%; margin-right: 0%; text-indent: 0%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
    <B><FONT style="font-size: 12pt">Washington,&#160;D.C.
    20549</FONT></B>
</DIV>

<DIV style="margin-top: 3pt; font-size: 1pt">&nbsp;</DIV>

<DIV style="margin-top: 3pt; font-size: 1pt">&nbsp;</DIV>

<CENTER style="font-size: 1pt; width: 18%; border-bottom: 1pt solid #000000"></CENTER>

<DIV style="margin-top: 3pt; font-size: 1pt">&nbsp;</DIV>

<DIV style="margin-top: 3pt; font-size: 1pt">&nbsp;</DIV>

<DIV align="center" style="margin-left: 0%; margin-right: 0%; text-indent: 0%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
    <B><FONT style="font-size: 18pt"><FONT style="white-space: nowrap">Form&#160;10-Q</FONT></FONT></B>
</DIV>

<DIV style="margin-top: 3pt; font-size: 1pt">&nbsp;</DIV>

<DIV style="margin-top: 3pt; font-size: 1pt">&nbsp;</DIV>

<TABLE border="0" width="100%" align="center" cellpadding="0" cellspacing="0" style="font-size: 12pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
<!-- Table Width Row BEGIN -->
<TR style="font-size: 1pt" valign="bottom">
    <TD width="14%">&nbsp;</TD>	<!-- colindex=01 type=maindata -->
    <TD width="1%">&nbsp;</TD>	<!-- colindex=02 type=gutter -->
    <TD width="85%">&nbsp;</TD>	<!-- colindex=02 type=maindata -->
</TR>
<!-- Table Width Row END -->
<!-- TableOutputHead -->
<!-- TableOutputBody -->
<TR valign="bottom">
<TD nowrap align="center" valign="top">
<DIV style="text-indent: -12pt; margin-left: 12pt">
    <B><FONT style="font-family: Wingdings; font-variant: normal">&#254;</FONT></B>
</DIV>
</TD>
<TD>
&nbsp;
</TD>
<TD align="left" valign="top">
    <B>QUARTERLY REPORT PURSUANT TO SECTION&#160;13 OR 15(d) OF THE
    SECURITIES EXCHANGE ACT OF 1934 <!-- XBRL,dc --></B>
</TD>
</TR>
<TR valign="bottom">
<TD nowrap align="center" valign="top">
&nbsp;
</TD>
<TD>
&nbsp;
</TD>
<TD align="left" valign="top">
    <B><FONT style="font-size: 10pt">For the Quarterly Period Ended
    March&#160;31, 2011<!-- /XBRL,dc --></FONT></B>
</TD>
</TR>
<TR valign="bottom">
<TD colspan="3" align="center" valign="top">
<DIV style="text-indent: -12pt; margin-left: 12pt">
    <B>or</B>
</DIV>
</TD>
</TR>
<TR valign="bottom">
<TD nowrap align="center" valign="top">
<DIV style="text-indent: -12pt; margin-left: 12pt">
    <B><FONT style="font-family: Wingdings; font-variant: normal">&#111;</FONT></B>
</DIV>
</TD>
<TD>
&nbsp;
</TD>
<TD align="left" valign="top">
    <B>TRANSITION REPORT PURSUANT TO SECTION&#160;13 OR 15(d) OF THE
    SECURITIES EXCHANGE ACT OF 1934</B>
</TD>
</TR>
<TR valign="bottom">
<TD nowrap align="center" valign="top">
&nbsp;
</TD>
<TD>
&nbsp;
</TD>
<TD align="left" valign="top">
    <B><FONT style="font-size: 10pt">For the transition period
    from&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;to&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;</FONT></B>
</TD>
</TR>
</TABLE>

<DIV align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 0%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">

</DIV>

<DIV style="margin-top: 3pt; font-size: 1pt">&nbsp;</DIV>

<DIV align="center" style="margin-left: 0%; margin-right: 0%; text-indent: 0%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
    <B>Commission File
    <FONT style="white-space: nowrap">No.&#160;1-8032</FONT></B>
</DIV>

<DIV style="margin-top: 3pt; font-size: 1pt">&nbsp;</DIV>

<DIV align="center" style="margin-left: 0%; margin-right: 0%; text-indent: 0%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
    <B><FONT style="font-size: 24pt; font-variant: SMALL-CAPS">San&#160;Juan
    Basin Royalty Trust</FONT></B>
</DIV>

<DIV align="center" style="margin-left: 0%; margin-right: 0%; text-indent: 0%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
    <I><FONT style="font-size: 8pt">(Exact name of registrant as
    specified in the Amended and Restated San&#160;Juan Basin
    Royalty Trust Indenture)</FONT></I>
</DIV>

<DIV style="margin-top: 3pt; font-size: 1pt">&nbsp;</DIV>

<DIV style="margin-top: 3pt; font-size: 1pt">&nbsp;</DIV>

<TABLE border="0" width="100%" align="center" cellpadding="0" cellspacing="0" style="font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
<!-- Table Width Row BEGIN -->
<TR style="font-size: 1pt" valign="bottom">
    <TD width="50%">&nbsp;</TD>	<!-- colindex=01 type=maindata -->
    <TD width="1%">&nbsp;</TD>	<!-- colindex=02 type=gutter -->
    <TD width="49%">&nbsp;</TD>	<!-- colindex=02 type=maindata -->
</TR>
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<!-- TableOutputHead -->
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<TR valign="bottom">
<TD nowrap align="center" valign="top">
<DIV style="text-indent: -10pt; margin-left: 10pt">
    <B>Texas</B>
</DIV>
</TD>
<TD>
&nbsp;
</TD>
<TD nowrap align="center" valign="top">
    <B>75-6279898</B>
</TD>
</TR>
<TR valign="bottom">
<TD align="center" valign="top">
    <I><FONT style="font-size: 8pt">(State or other jurisdiction
    of<BR>
    incorporation or organization)</FONT></I>
</TD>
<TD>
&nbsp;
</TD>
<TD align="center" valign="top">
    <I><FONT style="font-size: 8pt">(I.R.S. Employer<BR>
    Identification No.) </FONT></I>
</TD>
</TR>
</TABLE>

<DIV align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 0%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">

</DIV>

<DIV style="margin-top: 3pt; font-size: 1pt">&nbsp;</DIV>

<DIV align="center" style="margin-left: 0%; margin-right: 0%; text-indent: 0%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
    <B>Compass Bank</B>
</DIV>

<DIV align="center" style="margin-left: 0%; margin-right: 0%; text-indent: 0%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
    <B>2525 Ridgmar Boulevard, Suite&#160;100</B>
</DIV>

<DIV align="center" style="margin-left: 0%; margin-right: 0%; text-indent: 0%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
    <B>Fort&#160;Worth, Texas 76116</B>
</DIV>

<DIV align="center" style="margin-left: 0%; margin-right: 0%; text-indent: 0%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
    <I><FONT style="font-size: 8pt">(Address of principal executive
    offices)</FONT></I>
</DIV>

<DIV align="center" style="margin-left: 0%; margin-right: 0%; text-indent: 0%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
    <I><FONT style="font-size: 8pt">(Zip Code)</FONT></I>
</DIV>

<DIV style="margin-top: 6pt; font-size: 1pt">&nbsp;</DIV>

<DIV align="center" style="margin-left: 0%; margin-right: 0%; text-indent: 0%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
    <B><FONT style="white-space: nowrap">(866)&#160;809-4553</FONT></B>
</DIV>

<DIV align="center" style="margin-left: 0%; margin-right: 0%; text-indent: 0%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
    <I><FONT style="font-size: 8pt">(Registrant&#146;s telephone
    number, including area code)</FONT></I>
</DIV>

<DIV style="margin-top: 6pt; font-size: 1pt">&nbsp;</DIV>

<DIV align="center" style="margin-left: 0%; margin-right: 0%; text-indent: 0%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
    <B>N/A</B>
</DIV>

<DIV align="center" style="margin-left: 0%; margin-right: 0%; text-indent: 0%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
    <B>(Former name, former address and former fiscal year, if
    changed since last report)</B>
</DIV>

<DIV style="margin-top: 3pt; font-size: 1pt">&nbsp;</DIV>

<DIV style="margin-top: 6pt; font-size: 1pt">&nbsp;</DIV>

<DIV align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
    Indicate by check mark whether the registrant (1)&#160;has filed
    all reports required to be filed by Section&#160;13 or 15(d) of
    the Securities Exchange Act of 1934 during the preceding
    12&#160;months (or for such shorter period that the registrant
    was required to file such reports), and (2)&#160;has been
    subject to such filing requirements for the past
    90&#160;days.&#160;&#160;Yes&#160;<FONT style="font-family: Wingdings; font-variant: normal">&#254;</FONT>&#160;&#160;&#160;&#160;&#160;No&#160;<FONT style="font-family: Wingdings; font-variant: normal">&#111;
    </FONT>
</DIV>

<DIV style="margin-top: 6pt; font-size: 1pt">&nbsp;</DIV>

<DIV align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
    Indicate by check mark whether the registrant has submitted
    electronically and posted on its corporate Web site, if any,
    every Interactive Data File required to be submitted and posted
    pursuant to Rule&#160;405 of
    <FONT style="white-space: nowrap">Regulation&#160;S-T</FONT>
    during the preceding 12&#160;months (or for such shorter period
    that the registrant was required to submit and post such
    files).&#160;&#160;Yes&#160;<FONT style="font-family: Wingdings; font-variant: normal">&#111;</FONT>&#160;&#160;&#160;&#160;&#160;No&#160;<FONT style="font-family: Wingdings; font-variant: normal">&#111;
    </FONT>
</DIV>

<DIV style="margin-top: 6pt; font-size: 1pt">&nbsp;</DIV>

<DIV align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
    Indicate by check mark whether the registrant is a large
    accelerated filer, an accelerated filer, a non-accelerated
    filer, or a smaller reporting company. See the definitions of
    &#147;large accelerated filer,&#148; &#147;accelerated
    filer&#148; and &#147;smaller reporting company&#148; in Rule
    <FONT style="white-space: nowrap">12b-2</FONT> of the
    Exchange Act. (Check one):
</DIV>

<DIV style="margin-top: 5pt; font-size: 1pt">&nbsp;</DIV>

<TABLE width="100%" border="0" cellpadding="0" cellspacing="0" style="font-size: 10pt; font-family: Arial, Helvetica; color: #000000; background: transparent">

<TR>
    <TD width="25%"></TD>
    <TD width="25%"></TD>
    <TD width="25%"></TD>
    <TD width="25%"></TD>
</TR>

<TR valign="top">
    <TD nowrap align="left">    <FONT style="font-family: 'Times New Roman', Times">Large
    accelerated
    filer&#160;<FONT style="font-family: Wingdings; font-variant: normal">&#254;</FONT>
    </FONT></TD>
    <TD nowrap align="center">    <FONT style="font-family: 'Times New Roman', Times"> Accelerated
    filer&#160;<FONT style="font-family: Wingdings; font-variant: normal">&#111;</FONT>
    </FONT></TD>
    <TD nowrap align="center">    <FONT style="font-family: 'Times New Roman', Times">
    <FONT style="white-space: nowrap">Non-accelerated</FONT>
    filer&#160;<FONT style="font-family: Wingdings; font-variant: normal">&#111;</FONT>
    </FONT></TD>
    <TD nowrap align="right">    <FONT style="font-family: 'Times New Roman', Times"> Smaller
    reporting
    company&#160;<FONT style="font-family: Wingdings; font-variant: normal">&#111;</FONT>
    </FONT></TD>
</TR>

</TABLE>



<DIV align="center" style="margin-left: 26%; margin-right: 0%; text-indent: 0%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
    (Do not check if a smaller reporting company)
</DIV>

<DIV style="margin-top: 6pt; font-size: 1pt">&nbsp;</DIV>

<DIV align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
    Indicate by check mark whether the registrant is a shell company
    (as defined in
    <FONT style="white-space: nowrap">Rule&#160;12b-2</FONT>
    of the
    Act).&#160;&#160;Yes&#160;<FONT style="font-family: Wingdings; font-variant: normal">&#111;</FONT>&#160;&#160;&#160;&#160;&#160;No&#160;<FONT style="font-family: Wingdings; font-variant: normal">&#254;
    </FONT>
</DIV>

<DIV style="margin-top: 6pt; font-size: 1pt">&nbsp;</DIV>

<DIV align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
    Number of Units of beneficial interest outstanding at
    May&#160;10, 2011: 46,608,796
</DIV>

<DIV style="margin-top: 8pt; font-size: 1pt">&nbsp;</DIV>

<CENTER style="font-size: 1pt; width: 100%; border-bottom: 1pt solid #000000"></CENTER>

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<DIV style="width: 87%; margin-left: 6%"><!-- BEGIN PAGE WIDTH -->
<!-- XBRL Pagebreak End -->

<!-- TOC -->
<A name="D82135toc"><DIV align="CENTER" style="page-break-before:always"><U><B>TABLE OF CONTENTS</B></U></DIV></A>

<P><CENTER>
<TABLE border="0" width="90%" cellpadding="0" cellspacing="0">
<TR>
	<TD width="3%"></TD>
	<TD width="3%"></TD>
	<TD width="3%"></TD>
	<TD width="3%"></TD>
	<TD width="3%"></TD>
	<TD width="3%"></TD>
	<TD width="3%"></TD>
	<TD width="3%"></TD>
	<TD width="76%"></TD>
</TR>
<TR><TD colspan="9"><A HREF="#D82135000">PART I FINANCIAL INFORMATION</A></TD></TR>
<TR><TD></TD><TD colspan="8"><A HREF="#D82135001">Item 1. Financial Statements.</A></TD></TR>
<TR><TD colspan="9"><A HREF="#D82135002">CONDENSED STATEMENTS OF ASSETS, LIABILITIES AND TRUST CORPUS</A></TD></TR>
<TR><TD colspan="9"><A HREF="#D82135003">CONDENSED STATEMENTS OF DISTRIBUTABLE INCOME (UNAUDITED)</A></TD></TR>
<TR><TD colspan="9"><A HREF="#D82135004">CONDENSED STATEMENTS OF CHANGES IN TRUST CORPUS (UNAUDITED)</A></TD></TR>
<TR><TD></TD><TD colspan="8"><A HREF="#D82135005">Item 2. Trustee&#146;s Discussion and Analysis of Financial Condition and Results of Operations.</A></TD></TR>
<TR><TD></TD><TD colspan="8"><A HREF="#D82135006">Item 3. Quantitative and Qualitative Disclosures About Market Risk.</A></TD></TR>
<TR><TD></TD><TD colspan="8"><A HREF="#D82135007">Item 4. Controls and Procedures.</A></TD></TR>
<TR><TD colspan="9"><A HREF="#D82135008">PART II OTHER INFORMATION</A></TD></TR>
<TR><TD></TD><TD colspan="8"><A HREF="#D82135009">Item 1. Legal Proceedings.</A></TD></TR>
<TR><TD colspan="9"><A HREF="#D82135010">SIGNATURES</A></TD></TR>
<TR><TD colspan="9"><A HREF="#D82135011">INDEX TO EXHIBITS</A></TD></TR>
<TR><TD colspan="9"><A HREF="d82135exv31.htm">EX-31</A></TD></TR>
<TR><TD colspan="9"><A HREF="d82135exv32.htm">EX-32</A></TD></TR>
</TABLE>
</CENTER>
<!-- /TOC -->
<P><HR noshade><P>
<H5 align="left" style="page-break-before:always"><A HREF="#D82135toc">Table of Contents</A></H5><P>

<DIV style="margin-top: 18pt; font-size: 1pt">&nbsp;</DIV>

<DIV align="center" style="margin-left: 0%; margin-right: 0%; font-size: 10pt; font-family: Arial, Helvetica; color: #000000; background: transparent">

    <B><FONT style="font-family: 'Times New Roman', Times">SAN JUAN
    BASIN ROYALTY TRUST<BR>
    </FONT></B>
</DIV>

<DIV style="margin-top: 6pt; font-size: 1pt">&nbsp;</DIV>

<DIV align="center" style="margin-left: 0%; margin-right: 0%; font-size: 10pt; font-family: Arial, Helvetica; color: #000000; background: transparent">


<!-- link1 "PART I FINANCIAL INFORMATION" -->
<DIV align="left"><A NAME="D82135000"></A></DIV>
<B><FONT style="font-family: 'Times New Roman', Times">
    PART&#160;I<BR>
    </FONT></B>
</DIV>

<DIV style="margin-top: 6pt; font-size: 1pt">&nbsp;</DIV>

<DIV align="center" style="margin-left: 0%; margin-right: 0%; font-size: 10pt; font-family: Arial, Helvetica; color: #000000; background: transparent">

    <B><FONT style="font-family: 'Times New Roman', Times">FINANCIAL
    INFORMATION</FONT></B>
</DIV>


<!-- link2 "Item 1. Financial Statements." -->
<DIV align="left"><A NAME="D82135001"></A></DIV>


<DIV style="margin-top: 12pt; font-size: 1pt">&nbsp;</DIV>

<TABLE width="100%" border="0" cellpadding="0" cellspacing="0" style="font-size: 10pt; font-family: Arial, Helvetica; color: #000000; background: transparent">

<TR>
    <TD width="8%"></TD>
    <TD width="92%"></TD>
</TR>

<TR valign="top">
    <TD>
    <B><FONT style="font-family: 'Times New Roman', Times">Item&#160;1.<I>&#160;&#160;</I></FONT></B>
</TD>
    <TD>
    <B><I><FONT style="font-family: 'Times New Roman', Times">Financial
    Statements.</FONT></I></B>
</TD>
</TR>

</TABLE>

<DIV style="margin-top: 6pt; font-size: 1pt">&nbsp;</DIV>

<DIV align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
    The condensed financial statements included herein have been
    prepared without audit, pursuant to the rules and regulations of
    the Securities and Exchange Commission. The financial statements
    of the San&#160;Juan Basin Royalty Trust (the &#147;Trust&#148;)
    continue to be prepared in a manner that differs from generally
    accepted accounting principles in the United States of America
    (&#147;GAAP&#148;); this form of presentation is customary to
    other royalty trusts. Certain information and footnote
    disclosures normally included in annual financial statements
    have been condensed or omitted pursuant to the rules and
    regulations of the Securities and Exchange Commission.
    Nonetheless, Compass Bank, the trustee of the Trust (the
    &#147;Trustee&#148;), believes that the disclosures are adequate
    to make the information presented not misleading. These
    condensed financial statements should be read in conjunction
    with the financial statements and the notes thereto included in
    the Trust&#146;s Annual Report on
    <FONT style="white-space: nowrap">Form&#160;10-K</FONT>
    for the year ended December&#160;31, 2010. In the opinion of the
    Trustee, all adjustments, consisting only of normal recurring
    adjustments, have been included that are necessary to fairly
    present the assets, liabilities and trust corpus of the Trust at
    March&#160;31, 2011 and the distributable income and changes in
    trust corpus for the three-month periods ended March&#160;31,
    2011 and 2010. The distributable income for such interim periods
    is not necessarily indicative of the distributable income for
    the full year.
</DIV>
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    <BR>
    2
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<P><HR noshade><P>
<H5 align="left" style="page-break-before:always"><A HREF="#D82135toc">Table of Contents</A></H5><P>

<DIV style="width: 87%; margin-left: 6%"><!-- BEGIN PAGE WIDTH -->
<!-- XBRL Pagebreak End -->

<DIV align="center" style="margin-left: 0%; margin-right: 0%; font-size: 10pt; font-family: Arial, Helvetica; color: #000000; background: transparent">

    <B><FONT style="font-family: 'Times New Roman', Times">SAN JUAN
    BASIN ROYALTY TRUST<BR>
    </FONT></B>
</DIV>

<DIV style="margin-top: 6pt; font-size: 1pt">&nbsp;</DIV>

<DIV align="center" style="margin-left: 0%; margin-right: 0%; font-size: 10pt; font-family: Arial, Helvetica; color: #000000; background: transparent">

    <B><FONT style="font-family: 'Times New Roman', Times"><!-- XBRL,BS -->

<!-- link1 "CONDENSED STATEMENTS OF ASSETS, LIABILITIES AND TRUST CORPUS" -->
<DIV align="left"><A NAME="D82135002"></A></DIV>

    CONDENSED STATEMENTS OF ASSETS, LIABILITIES AND
    TRUST&#160;CORPUS <!-- XBRL,BODY --></FONT></B>
</DIV>

<DIV style="margin-top: 6pt; font-size: 1pt">&nbsp;</DIV>

<TABLE border="0" width="100%" align="center" cellpadding="0" cellspacing="0" style="font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
<!-- Table Width Row BEGIN -->
<TR style="font-size: 1pt" valign="bottom">
    <TD width="65%">&nbsp;</TD>	<!-- colindex=01 type=maindata -->
    <TD width="2%">&nbsp;</TD>	<!-- colindex=02 type=gutter -->
    <TD width="1%" align="right">&nbsp;</TD>	<!-- colindex=02 type=lead -->
    <TD width="13%" align="right">&nbsp;</TD>	<!-- colindex=02 type=body -->
    <TD width="1%" align="left">&nbsp;</TD>	<!-- colindex=02 type=hang1 -->
    <TD width="3%">&nbsp;</TD>	<!-- colindex=03 type=gutter -->
    <TD width="1%" align="right">&nbsp;</TD>	<!-- colindex=03 type=lead -->
    <TD width="13%" align="right">&nbsp;</TD>	<!-- colindex=03 type=body -->
    <TD width="1%" align="left">&nbsp;</TD>	<!-- colindex=03 type=hang1 -->
</TR>
<!-- Table Width Row END -->
<!-- TableOutputHead -->
<TR style="font-size: 8pt" valign="bottom" align="center">
<TD nowrap align="center" valign="bottom">
&nbsp;
</TD>
<TD>
&nbsp;
</TD>
<TD colspan="2" nowrap align="center" valign="bottom">
    <B>March&#160;31,<BR>
    </B>
</TD>
<TD>
&nbsp;
</TD>
<TD>
&nbsp;
</TD>
<TD colspan="2" nowrap align="center" valign="bottom">
    <B>December&#160;31,<BR>
    </B>
</TD>
<TD>
&nbsp;
</TD>
</TR>
<TR style="font-size: 8pt" valign="bottom" align="center">
<TD nowrap align="center" valign="bottom">
&nbsp;
</TD>
<TD>
&nbsp;
</TD>
<TD colspan="2" nowrap align="center" valign="bottom" style="border-bottom: 1px solid #000000">
    <B>2011</B>
</TD>
<TD>
&nbsp;
</TD>
<TD>
&nbsp;
</TD>
<TD colspan="2" nowrap align="center" valign="bottom" style="border-bottom: 1px solid #000000">
    <B>2010</B>
</TD>
<TD>
&nbsp;
</TD>
</TR>
<TR style="font-size: 8pt" valign="bottom" align="center">
<TD nowrap align="center" valign="bottom">
&nbsp;
</TD>
<TD>
&nbsp;
</TD>
<TD colspan="2" nowrap align="center" valign="bottom">
    <B>(Unaudited)</B>
</TD>
<TD>
&nbsp;
</TD>
<TD>
&nbsp;
</TD>
<TD colspan="2" nowrap align="center" valign="bottom">
&nbsp;
</TD>
<TD>
&nbsp;
</TD>
</TR>
<TR style="line-height: 3pt; font-size: 1pt">
<TD>&nbsp;
</TD>
</TR>
<!-- TableOutputBody -->
<TR valign="bottom" style="background: #CCEEFF">
<TD colspan="9" align="center" valign="bottom">
<DIV style="text-indent: -10pt; margin-left: 10pt">
    <B>ASSETS</B>
</DIV>
</TD>
</TR>
<TR valign="bottom">
<TD align="left" valign="bottom">
<DIV style="text-indent: -10pt; margin-left: 10pt">
    Cash and short-term investments
</DIV>
</TD>
<TD>
&nbsp;
</TD>
<TD nowrap align="left" valign="bottom">
    $
</TD>
<TD nowrap align="right" valign="bottom">
    4,567,457
</TD>
<TD nowrap align="left" valign="bottom">
&nbsp;
</TD>
<TD>
&nbsp;
</TD>
<TD nowrap align="left" valign="bottom">
    $
</TD>
<TD nowrap align="right" valign="bottom">
    5,223,123
</TD>
<TD nowrap align="left" valign="bottom">
&nbsp;
</TD>
</TR>
<TR valign="bottom" style="background: #CCEEFF">
<TD align="left" valign="bottom">
<DIV style="text-indent: -10pt; margin-left: 10pt">
    Net overriding royalty interest in producing oil and gas
    properties (net of accumulated amortization of $118,933,254 and
    $118,529,644 at March&#160;31, 2011 and December&#160;31, 2010,
    respectively)
</DIV>
</TD>
<TD>
&nbsp;
</TD>
<TD nowrap align="left" valign="bottom">
&nbsp;
</TD>
<TD nowrap align="right" valign="bottom">
    14,342,274
</TD>
<TD nowrap align="left" valign="bottom">
&nbsp;
</TD>
<TD>
&nbsp;
</TD>
<TD nowrap align="left" valign="bottom">
&nbsp;
</TD>
<TD nowrap align="right" valign="bottom">
    14,745,884
</TD>
<TD nowrap align="left" valign="bottom">
&nbsp;
</TD>
</TR>
<TR valign="bottom" style="font-size: 1pt">
<TD>
&nbsp;
</TD>
<TD>
&nbsp;
</TD>
<TD style="border-top: 1px solid #000000">
&nbsp;
</TD>
<TD style="border-top: 1px solid #000000">
&nbsp;
</TD>
<TD>
&nbsp;
</TD>
<TD>
&nbsp;
</TD>
<TD style="border-top: 1px solid #000000">
&nbsp;
</TD>
<TD style="border-top: 1px solid #000000">
&nbsp;
</TD>
<TD>
&nbsp;
</TD>
</TR>
<TR valign="bottom">
<TD nowrap align="left" valign="bottom">
&nbsp;
</TD>
<TD>
&nbsp;
</TD>
<TD nowrap align="left" valign="bottom">
    $
</TD>
<TD nowrap align="right" valign="bottom">
    18,909,731
</TD>
<TD nowrap align="left" valign="bottom">
&nbsp;
</TD>
<TD>
&nbsp;
</TD>
<TD nowrap align="left" valign="bottom">
    $
</TD>
<TD nowrap align="right" valign="bottom">
    19,969,007
</TD>
<TD nowrap align="left" valign="bottom">
&nbsp;
</TD>
</TR>
<TR valign="bottom" style="font-size: 1pt">
<TD>
&nbsp;
</TD>
<TD>
&nbsp;
</TD>
<TD style="border-top: 3px double #000000">
&nbsp;
</TD>
<TD style="border-top: 3px double #000000">
&nbsp;
</TD>
<TD>
&nbsp;
</TD>
<TD>
&nbsp;
</TD>
<TD style="border-top: 3px double #000000">
&nbsp;
</TD>
<TD style="border-top: 3px double #000000">
&nbsp;
</TD>
<TD>
&nbsp;
</TD>
</TR>
<TR valign="bottom" style="line-height: 9pt">
<TD colspan="9">
&nbsp;
</TD>
</TR>
<TR valign="bottom" style="background: #CCEEFF">
<TD colspan="9" align="center" valign="bottom">
    <B>LIABILITIES AND TRUST&#160;CORPUS</B>
</TD>
</TR>
<TR valign="bottom">
<TD align="left" valign="bottom">
<DIV style="text-indent: -10pt; margin-left: 10pt">
    Distribution payable to Unit Holders
</DIV>
</TD>
<TD>
&nbsp;
</TD>
<TD nowrap align="left" valign="bottom">
    $
</TD>
<TD nowrap align="right" valign="bottom">
    4,411,668
</TD>
<TD nowrap align="left" valign="bottom">
&nbsp;
</TD>
<TD>
&nbsp;
</TD>
<TD nowrap align="left" valign="bottom">
    $
</TD>
<TD nowrap align="right" valign="bottom">
    5,067,334
</TD>
<TD nowrap align="left" valign="bottom">
&nbsp;
</TD>
</TR>
<TR valign="bottom" style="background: #CCEEFF">
<TD nowrap align="left" valign="bottom">
<DIV style="text-indent: -10pt; margin-left: 10pt">
    Cash reserves
</DIV>
</TD>
<TD>
&nbsp;
</TD>
<TD nowrap align="left" valign="bottom">
&nbsp;
</TD>
<TD nowrap align="right" valign="bottom">
    155,789
</TD>
<TD nowrap align="left" valign="bottom">
&nbsp;
</TD>
<TD>
&nbsp;
</TD>
<TD nowrap align="left" valign="bottom">
&nbsp;
</TD>
<TD nowrap align="right" valign="bottom">
    155,789
</TD>
<TD nowrap align="left" valign="bottom">
&nbsp;
</TD>
</TR>
<TR valign="bottom">
<TD align="left" valign="bottom">
<DIV style="text-indent: -10pt; margin-left: 10pt">
    Trust corpus&#160;&#151; 46,608,796 Units of beneficial interest
    authorized and&#160;outstanding
</DIV>
</TD>
<TD>
&nbsp;
</TD>
<TD nowrap align="left" valign="bottom">
&nbsp;
</TD>
<TD nowrap align="right" valign="bottom">
    14,342,274
</TD>
<TD nowrap align="left" valign="bottom">
&nbsp;
</TD>
<TD>
&nbsp;
</TD>
<TD nowrap align="left" valign="bottom">
&nbsp;
</TD>
<TD nowrap align="right" valign="bottom">
    14,745,884
</TD>
<TD nowrap align="left" valign="bottom">
&nbsp;
</TD>
</TR>
<TR valign="bottom" style="font-size: 1pt">
<TD>
&nbsp;
</TD>
<TD>
&nbsp;
</TD>
<TD style="border-top: 1px solid #000000">
&nbsp;
</TD>
<TD style="border-top: 1px solid #000000">
&nbsp;
</TD>
<TD>
&nbsp;
</TD>
<TD>
&nbsp;
</TD>
<TD style="border-top: 1px solid #000000">
&nbsp;
</TD>
<TD style="border-top: 1px solid #000000">
&nbsp;
</TD>
<TD>
&nbsp;
</TD>
</TR>
<TR valign="bottom" style="background: #CCEEFF">
<TD nowrap align="left" valign="bottom">
&nbsp;
</TD>
<TD>
&nbsp;
</TD>
<TD nowrap align="left" valign="bottom">
    $
</TD>
<TD nowrap align="right" valign="bottom">
    18,909,731
</TD>
<TD nowrap align="left" valign="bottom">
&nbsp;
</TD>
<TD>
&nbsp;
</TD>
<TD nowrap align="left" valign="bottom">
    $
</TD>
<TD nowrap align="right" valign="bottom">
    19,969,007
</TD>
<TD nowrap align="left" valign="bottom">
&nbsp;
</TD>
</TR>
<TR valign="bottom" style="font-size: 1pt">
<TD>
&nbsp;
</TD>
<TD>
&nbsp;
</TD>
<TD style="border-top: 3px double #000000">
&nbsp;
</TD>
<TD style="border-top: 3px double #000000">
&nbsp;
</TD>
<TD>
&nbsp;
</TD>
<TD>
&nbsp;
</TD>
<TD style="border-top: 3px double #000000">
&nbsp;
</TD>
<TD style="border-top: 3px double #000000">
&nbsp;
</TD>
<TD>
&nbsp;
</TD>
</TR>
</TABLE>

<DIV align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 0%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">

</DIV>
<!-- /XBRL,BS -->
<DIV style="margin-top: 18pt; font-size: 1pt">&nbsp;</DIV>

<DIV align="center" style="margin-left: 0%; margin-right: 0%; font-size: 10pt; font-family: Arial, Helvetica; color: #000000; background: transparent">

    <B><FONT style="font-family: 'Times New Roman', Times"><!-- XBRL,in -->

<!-- link1 "CONDENSED STATEMENTS OF DISTRIBUTABLE INCOME (UNAUDITED)" -->
<DIV align="left"><A NAME="D82135003"></A></DIV>

    CONDENSED STATEMENTS OF DISTRIBUTABLE INCOME <!-- XBRL,BODY -->
    (UNAUDITED)</FONT></B>
</DIV>

<DIV style="margin-top: 6pt; font-size: 1pt">&nbsp;</DIV>

<TABLE border="0" width="100%" align="center" cellpadding="0" cellspacing="0" style="font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
<!-- Table Width Row BEGIN -->
<TR style="font-size: 1pt" valign="bottom">
    <TD width="65%">&nbsp;</TD>	<!-- colindex=01 type=maindata -->
    <TD width="2%">&nbsp;</TD>	<!-- colindex=02 type=gutter -->
    <TD width="1%" align="right">&nbsp;</TD>	<!-- colindex=02 type=lead -->
    <TD width="13%" align="right">&nbsp;</TD>	<!-- colindex=02 type=body -->
    <TD width="1%" align="left">&nbsp;</TD>	<!-- colindex=02 type=hang1 -->
    <TD width="3%">&nbsp;</TD>	<!-- colindex=03 type=gutter -->
    <TD width="1%" align="right">&nbsp;</TD>	<!-- colindex=03 type=lead -->
    <TD width="13%" align="right">&nbsp;</TD>	<!-- colindex=03 type=body -->
    <TD width="1%" align="left">&nbsp;</TD>	<!-- colindex=03 type=hang1 -->
</TR>
<!-- Table Width Row END -->
<!-- TableOutputHead -->
<TR style="font-size: 8pt" valign="bottom" align="center">
<TD nowrap align="center" valign="bottom">
&nbsp;
</TD>
<TD>
&nbsp;
</TD>
<TD colspan="6" align="center" valign="bottom" style="border-bottom: 1px solid #000000">
    <B>Three Months Ended March&#160;31,</B>
</TD>
<TD>
&nbsp;
</TD>
</TR>
<TR style="font-size: 8pt" valign="bottom" align="center">
<TD nowrap align="center" valign="bottom">
&nbsp;
</TD>
<TD>
&nbsp;
</TD>
<TD colspan="2" nowrap align="center" valign="bottom" style="border-bottom: 1px solid #000000">
    <B>2011</B>
</TD>
<TD>
&nbsp;
</TD>
<TD>
&nbsp;
</TD>
<TD colspan="2" nowrap align="center" valign="bottom" style="border-bottom: 1px solid #000000">
    <B>2010</B>
</TD>
<TD>
&nbsp;
</TD>
</TR>
<TR style="line-height: 3pt; font-size: 1pt">
<TD>&nbsp;
</TD>
</TR>
<!-- TableOutputBody -->
<TR valign="bottom" style="background: #CCEEFF">
<TD nowrap align="left" valign="bottom">
<DIV style="text-indent: -10pt; margin-left: 10pt">
    Royalty income
</DIV>
</TD>
<TD>
&nbsp;
</TD>
<TD nowrap align="left" valign="bottom">
    $
</TD>
<TD nowrap align="right" valign="bottom">
    15,389,129
</TD>
<TD nowrap align="left" valign="bottom">
&nbsp;
</TD>
<TD>
&nbsp;
</TD>
<TD nowrap align="left" valign="bottom">
    $
</TD>
<TD nowrap align="right" valign="bottom">
    22,002,516
</TD>
<TD nowrap align="left" valign="bottom">
&nbsp;
</TD>
</TR>
<TR valign="bottom">
<TD nowrap align="left" valign="bottom">
<DIV style="text-indent: -10pt; margin-left: 10pt">
    Interest income
</DIV>
</TD>
<TD>
&nbsp;
</TD>
<TD nowrap align="left" valign="bottom">
&nbsp;
</TD>
<TD nowrap align="right" valign="bottom">
    1,466
</TD>
<TD nowrap align="left" valign="bottom">
&nbsp;
</TD>
<TD>
&nbsp;
</TD>
<TD nowrap align="left" valign="bottom">
&nbsp;
</TD>
<TD nowrap align="right" valign="bottom">
    208,313
</TD>
<TD nowrap align="left" valign="bottom">
&nbsp;
</TD>
</TR>
<TR valign="bottom" style="font-size: 1pt">
<TD>
&nbsp;
</TD>
<TD>
&nbsp;
</TD>
<TD style="border-top: 1px solid #000000">
&nbsp;
</TD>
<TD style="border-top: 1px solid #000000">
&nbsp;
</TD>
<TD>
&nbsp;
</TD>
<TD>
&nbsp;
</TD>
<TD style="border-top: 1px solid #000000">
&nbsp;
</TD>
<TD style="border-top: 1px solid #000000">
&nbsp;
</TD>
<TD>
&nbsp;
</TD>
</TR>
<TR valign="bottom" style="background: #CCEEFF">
<TD nowrap align="left" valign="bottom">
<DIV style="text-indent: -10pt; margin-left: 10pt">
    Total revenue
</DIV>
</TD>
<TD>
&nbsp;
</TD>
<TD nowrap align="left" valign="bottom">
&nbsp;
</TD>
<TD nowrap align="right" valign="bottom">
    15,390,595
</TD>
<TD nowrap align="left" valign="bottom">
&nbsp;
</TD>
<TD>
&nbsp;
</TD>
<TD nowrap align="left" valign="bottom">
&nbsp;
</TD>
<TD nowrap align="right" valign="bottom">
    22,210,829
</TD>
<TD nowrap align="left" valign="bottom">
&nbsp;
</TD>
</TR>
<TR valign="bottom">
<TD align="left" valign="bottom">
<DIV style="text-indent: -10pt; margin-left: 10pt">
    General and administrative expenditures
</DIV>
</TD>
<TD>
&nbsp;
</TD>
<TD nowrap align="left" valign="bottom">
&nbsp;
</TD>
<TD nowrap align="right" valign="bottom">
    (521,685
</TD>
<TD nowrap align="left" valign="bottom">
    )
</TD>
<TD>
&nbsp;
</TD>
<TD nowrap align="left" valign="bottom">
&nbsp;
</TD>
<TD nowrap align="right" valign="bottom">
    (681,511
</TD>
<TD nowrap align="left" valign="bottom">
    )
</TD>
</TR>
<TR valign="bottom" style="font-size: 1pt">
<TD>
&nbsp;
</TD>
<TD>
&nbsp;
</TD>
<TD style="border-top: 1px solid #000000">
&nbsp;
</TD>
<TD style="border-top: 1px solid #000000">
&nbsp;
</TD>
<TD>
&nbsp;
</TD>
<TD>
&nbsp;
</TD>
<TD style="border-top: 1px solid #000000">
&nbsp;
</TD>
<TD style="border-top: 1px solid #000000">
&nbsp;
</TD>
<TD>
&nbsp;
</TD>
</TR>
<TR valign="bottom" style="background: #CCEEFF">
<TD nowrap align="left" valign="bottom">
<DIV style="text-indent: -10pt; margin-left: 10pt">
    Distributable income
</DIV>
</TD>
<TD>
&nbsp;
</TD>
<TD nowrap align="left" valign="bottom">
    $
</TD>
<TD nowrap align="right" valign="bottom">
    14,868,910
</TD>
<TD nowrap align="left" valign="bottom">
&nbsp;
</TD>
<TD>
&nbsp;
</TD>
<TD nowrap align="left" valign="bottom">
    $
</TD>
<TD nowrap align="right" valign="bottom">
    21,529,318
</TD>
<TD nowrap align="left" valign="bottom">
&nbsp;
</TD>
</TR>
<TR valign="bottom" style="font-size: 1pt">
<TD>
&nbsp;
</TD>
<TD>
&nbsp;
</TD>
<TD style="border-top: 3px double #000000">
&nbsp;
</TD>
<TD style="border-top: 3px double #000000">
&nbsp;
</TD>
<TD>
&nbsp;
</TD>
<TD>
&nbsp;
</TD>
<TD style="border-top: 3px double #000000">
&nbsp;
</TD>
<TD style="border-top: 3px double #000000">
&nbsp;
</TD>
<TD>
&nbsp;
</TD>
</TR>
<TR valign="bottom">
<TD align="left" valign="bottom">
<DIV style="text-indent: -10pt; margin-left: 10pt">
    Distributable income per Unit (46,608,796 Units)
</DIV>
</TD>
<TD>
&nbsp;
</TD>
<TD nowrap align="left" valign="bottom">
    $
</TD>
<TD nowrap align="right" valign="bottom">
    0.319015
</TD>
<TD nowrap align="left" valign="bottom">
&nbsp;
</TD>
<TD>
&nbsp;
</TD>
<TD nowrap align="left" valign="bottom">
    $
</TD>
<TD nowrap align="right" valign="bottom">
    0.461915
</TD>
<TD nowrap align="left" valign="bottom">
&nbsp;
</TD>
</TR>
<TR valign="bottom" style="font-size: 1pt">
<TD>
&nbsp;
</TD>
<TD>
&nbsp;
</TD>
<TD style="border-top: 3px double #000000">
&nbsp;
</TD>
<TD style="border-top: 3px double #000000">
&nbsp;
</TD>
<TD>
&nbsp;
</TD>
<TD>
&nbsp;
</TD>
<TD style="border-top: 3px double #000000">
&nbsp;
</TD>
<TD style="border-top: 3px double #000000">
&nbsp;
</TD>
<TD>
&nbsp;
</TD>
</TR>
</TABLE>

<DIV align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 0%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">

</DIV>
<!-- /XBRL,IN -->
<DIV style="margin-top: 18pt; font-size: 1pt">&nbsp;</DIV>

<DIV align="center" style="margin-left: 0%; margin-right: 0%; font-size: 10pt; font-family: Arial, Helvetica; color: #000000; background: transparent">

    <B><FONT style="font-family: 'Times New Roman', Times"><!-- XBRL,se -->

<!-- link1 "CONDENSED STATEMENTS OF CHANGES IN TRUST CORPUS (UNAUDITED)" -->
<DIV align="left"><A NAME="D82135004"></A></DIV>

    CONDENSED STATEMENTS OF CHANGES IN TRUST&#160;CORPUS
    <!-- XBRL,BODY -->(UNAUDITED)</FONT></B>
</DIV>

<DIV style="margin-top: 12pt; font-size: 1pt">&nbsp;</DIV>

<TABLE border="0" width="100%" align="center" cellpadding="0" cellspacing="0" style="font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
<!-- Table Width Row BEGIN -->
<TR style="font-size: 1pt" valign="bottom">
    <TD width="65%">&nbsp;</TD>	<!-- colindex=01 type=maindata -->
    <TD width="2%">&nbsp;</TD>	<!-- colindex=02 type=gutter -->
    <TD width="1%" align="right">&nbsp;</TD>	<!-- colindex=02 type=lead -->
    <TD width="13%" align="right">&nbsp;</TD>	<!-- colindex=02 type=body -->
    <TD width="1%" align="left">&nbsp;</TD>	<!-- colindex=02 type=hang1 -->
    <TD width="3%">&nbsp;</TD>	<!-- colindex=03 type=gutter -->
    <TD width="1%" align="right">&nbsp;</TD>	<!-- colindex=03 type=lead -->
    <TD width="13%" align="right">&nbsp;</TD>	<!-- colindex=03 type=body -->
    <TD width="1%" align="left">&nbsp;</TD>	<!-- colindex=03 type=hang1 -->
</TR>
<!-- Table Width Row END -->
<!-- TableOutputHead -->
<TR style="font-size: 8pt" valign="bottom" align="center">
<TD nowrap align="center" valign="bottom">
&nbsp;
</TD>
<TD>
&nbsp;
</TD>
<TD colspan="6" align="center" valign="bottom" style="border-bottom: 1px solid #000000">
    <B>Three Months Ended March&#160;31,</B>
</TD>
<TD>
&nbsp;
</TD>
</TR>
<TR style="font-size: 8pt" valign="bottom" align="center">
<TD nowrap align="center" valign="bottom">
&nbsp;
</TD>
<TD>
&nbsp;
</TD>
<TD colspan="2" nowrap align="center" valign="bottom" style="border-bottom: 1px solid #000000">
    <B>2011</B>
</TD>
<TD>
&nbsp;
</TD>
<TD>
&nbsp;
</TD>
<TD colspan="2" nowrap align="center" valign="bottom" style="border-bottom: 1px solid #000000">
    <B>2010</B>
</TD>
<TD>
&nbsp;
</TD>
</TR>
<TR style="line-height: 3pt; font-size: 1pt">
<TD>&nbsp;
</TD>
</TR>
<!-- TableOutputBody -->
<TR valign="bottom" style="background: #CCEEFF">
<TD align="left" valign="bottom">
<DIV style="text-indent: -10pt; margin-left: 10pt">
    Trust corpus, beginning of period
</DIV>
</TD>
<TD>
&nbsp;
</TD>
<TD nowrap align="left" valign="bottom">
    $
</TD>
<TD nowrap align="right" valign="bottom">
    14,745,884
</TD>
<TD nowrap align="left" valign="bottom">
&nbsp;
</TD>
<TD>
&nbsp;
</TD>
<TD nowrap align="left" valign="bottom">
    $
</TD>
<TD nowrap align="right" valign="bottom">
    16,843,731
</TD>
<TD nowrap align="left" valign="bottom">
&nbsp;
</TD>
</TR>
<TR valign="bottom">
<TD align="left" valign="bottom">
<DIV style="text-indent: -10pt; margin-left: 10pt">
    Amortization of net overriding royalty interest
</DIV>
</TD>
<TD>
&nbsp;
</TD>
<TD nowrap align="left" valign="bottom">
&nbsp;
</TD>
<TD nowrap align="right" valign="bottom">
    (403,610
</TD>
<TD nowrap align="left" valign="bottom">
    )
</TD>
<TD>
&nbsp;
</TD>
<TD nowrap align="left" valign="bottom">
&nbsp;
</TD>
<TD nowrap align="right" valign="bottom">
    (520,241
</TD>
<TD nowrap align="left" valign="bottom">
    )
</TD>
</TR>
<TR valign="bottom" style="background: #CCEEFF">
<TD nowrap align="left" valign="bottom">
<DIV style="text-indent: -10pt; margin-left: 10pt">
    Distributable income
</DIV>
</TD>
<TD>
&nbsp;
</TD>
<TD nowrap align="left" valign="bottom">
&nbsp;
</TD>
<TD nowrap align="right" valign="bottom">
    14,868,910
</TD>
<TD nowrap align="left" valign="bottom">
&nbsp;
</TD>
<TD>
&nbsp;
</TD>
<TD nowrap align="left" valign="bottom">
&nbsp;
</TD>
<TD nowrap align="right" valign="bottom">
    21,529,318
</TD>
<TD nowrap align="left" valign="bottom">
&nbsp;
</TD>
</TR>
<TR valign="bottom">
<TD nowrap align="left" valign="bottom">
<DIV style="text-indent: -10pt; margin-left: 10pt">
    Distributions declared
</DIV>
</TD>
<TD>
&nbsp;
</TD>
<TD nowrap align="left" valign="bottom">
&nbsp;
</TD>
<TD nowrap align="right" valign="bottom">
    (14,868,910
</TD>
<TD nowrap align="left" valign="bottom">
    )
</TD>
<TD>
&nbsp;
</TD>
<TD nowrap align="left" valign="bottom">
&nbsp;
</TD>
<TD nowrap align="right" valign="bottom">
    (21,529,318
</TD>
<TD nowrap align="left" valign="bottom">
    )
</TD>
</TR>
<TR valign="bottom" style="font-size: 1pt">
<TD>
&nbsp;
</TD>
<TD>
&nbsp;
</TD>
<TD style="border-top: 1px solid #000000">
&nbsp;
</TD>
<TD style="border-top: 1px solid #000000">
&nbsp;
</TD>
<TD>
&nbsp;
</TD>
<TD>
&nbsp;
</TD>
<TD style="border-top: 1px solid #000000">
&nbsp;
</TD>
<TD style="border-top: 1px solid #000000">
&nbsp;
</TD>
<TD>
&nbsp;
</TD>
</TR>
<TR valign="bottom" style="background: #CCEEFF">
<TD align="left" valign="bottom">
<DIV style="text-indent: -10pt; margin-left: 10pt">
    Total corpus, end of period
</DIV>
</TD>
<TD>
&nbsp;
</TD>
<TD nowrap align="left" valign="bottom">
    $
</TD>
<TD nowrap align="right" valign="bottom">
    14,342,274
</TD>
<TD nowrap align="left" valign="bottom">
&nbsp;
</TD>
<TD>
&nbsp;
</TD>
<TD nowrap align="left" valign="bottom">
    $
</TD>
<TD nowrap align="right" valign="bottom">
    16,323,490
</TD>
<TD nowrap align="left" valign="bottom">
&nbsp;
</TD>
</TR>
<TR valign="bottom" style="font-size: 1pt">
<TD>
&nbsp;
</TD>
<TD>
&nbsp;
</TD>
<TD style="border-top: 3px double #000000">
&nbsp;
</TD>
<TD style="border-top: 3px double #000000">
&nbsp;
</TD>
<TD>
&nbsp;
</TD>
<TD>
&nbsp;
</TD>
<TD style="border-top: 3px double #000000">
&nbsp;
</TD>
<TD style="border-top: 3px double #000000">
&nbsp;
</TD>
<TD>
&nbsp;
</TD>
</TR>
</TABLE>

<DIV align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 0%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">

</DIV>
<!-- /XBRL,SE -->
<DIV style="margin-top: 3pt; font-size: 1pt">&nbsp;</DIV>

<DIV align="center" style="margin-left: 0%; margin-right: 0%; text-indent: 0%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
    The accompanying notes to condensed financial statements are an
    integral part of these statements.
</DIV>
<!-- XBRL Pagebreak Begin -->

<P align="center" style="font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
    <BR>
    3
</DIV><!-- END PAGE WIDTH -->
<!-- PAGEBREAK -->
<P><HR noshade><P>
<H5 align="left" style="page-break-before:always"><A HREF="#D82135toc">Table of Contents</A></H5><P>

<DIV style="width: 87%; margin-left: 6%"><!-- BEGIN PAGE WIDTH -->
<!-- XBRL Pagebreak End -->
<!-- XBRL,NS -->
<DIV align="center" style="margin-left: 0%; margin-right: 0%; font-size: 10pt; font-family: Arial, Helvetica; color: #000000; background: transparent">

    <B><FONT style="font-family: 'Times New Roman', Times">SAN JUAN
    BASIN ROYALTY TRUST<BR>
    </FONT></B>
</DIV>

<DIV style="margin-top: 6pt; font-size: 1pt">&nbsp;</DIV>

<DIV align="center" style="margin-left: 0%; margin-right: 0%; font-size: 10pt; font-family: Arial, Helvetica; color: #000000; background: transparent">

    <B><FONT style="font-family: 'Times New Roman', Times">NOTES&#160;TO
    CONDENSED FINANCIAL STATEMENTS (UNAUDITED)</FONT></B>
</DIV>
<!-- XBRL,n -->
<DIV style="margin-top: 12pt; font-size: 1pt">&nbsp;</DIV>

<TABLE width="100%" border="0" cellpadding="0" cellspacing="0" style="font-size: 10pt; font-family: Arial, Helvetica; color: #000000; background: transparent">

<TR>
    <TD width="3%"></TD>
    <TD width="97%"></TD>
</TR>

<TR valign="top">
    <TD>
    <B><FONT style="font-family: 'Times New Roman', Times">1.&#160;&#160;</FONT></B>
</TD>
    <TD>
    <B><FONT style="font-family: 'Times New Roman', Times">BASIS OF
    ACCOUNTING</FONT></B>
</TD>
</TR>

</TABLE>
<!-- XBRL,body -->
<DIV style="margin-top: 6pt; font-size: 1pt">&nbsp;</DIV>

<DIV align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
    The San&#160;Juan Basin Royalty Trust (the &#147;Trust&#148;)
    was established as of November&#160;1, 1980. The financial
    statements of the Trust are prepared on the following basis:
</DIV>

<DIV style="margin-top: 6pt; font-size: 1pt">&nbsp;</DIV>

<TABLE width="100%" border="0" cellpadding="0" cellspacing="0">

<TR>
    <TD width="4%"></TD>
    <TD width="2%"></TD>
    <TD width="94%"></TD>
</TR>

<TR valign="top" style="font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
    <TD>&nbsp;</TD>
    <TD>    &#149;&#160;
</TD>
    <TD align="left">
    Royalty income recorded for a month is the amount computed and
    paid with respect to the Trust&#146;s 75% net overriding royalty
    interest (the &#147;Royalty&#148;) in certain oil and gas
    leasehold and royalty interests (the &#147;Underlying
    Properties&#148;) by Burlington Resources Oil&#160;&#038; Gas
    Company LP (&#147;BROG&#148;), the present owner of the
    Underlying Properties, to the Trustee for the Trust. Royalty
    income consists of the proceeds received by BROG from the sale
    of production from the Underlying Properties less accrued
    production costs, development and drilling costs, applicable
    taxes, operating charges, and other costs and deductions,
    multiplied by 75%. The calculation of net proceeds by BROG for
    any month includes adjustments to proceeds and costs for prior
    months and impacts the Royalty income paid to the Trust and the
    distribution to Unit Holders for that month.
</TD>
</TR>


<TR style="line-height: 6pt; font-size: 1pt"><TD>&nbsp;</TD></TR>


<TR valign="top" style="font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
    <TD>&nbsp;</TD>
    <TD>    &#149;&#160;
</TD>
    <TD align="left">
    Trust expenses recorded are based on liabilities paid and cash
    reserves established from Royalty income for liabilities and
    contingencies.
</TD>
</TR>


<TR style="line-height: 6pt; font-size: 1pt"><TD>&nbsp;</TD></TR>


<TR valign="top" style="font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
    <TD>&nbsp;</TD>
    <TD>    &#149;&#160;
</TD>
    <TD align="left">
    Distributions to Unit Holders are recorded when declared by the
    Trustee.
</TD>
</TR>


<TR style="line-height: 6pt; font-size: 1pt"><TD>&nbsp;</TD></TR>


<TR valign="top" style="font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
    <TD>&nbsp;</TD>
    <TD>    &#149;&#160;
</TD>
    <TD align="left">
    The conveyance which transferred the Royalty to the Trust
    provides that any excess of development and production costs
    applicable to the Underlying Properties over gross proceeds from
    such properties must be recovered from future net proceeds
    before Royalty income is again paid to the Trust.
</TD>
</TR>

</TABLE>

<DIV style="margin-top: 6pt; font-size: 1pt">&nbsp;</DIV>

<DIV align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
    The financial statements of the Trust differ from financial
    statements prepared in accordance with GAAP because revenues are
    not accrued in the month of production; certain cash reserves
    may be established for contingencies which would not be accrued
    in financial statements prepared in accordance with GAAP;
    expenses are recorded when paid instead of when incurred; and
    amortization of the Royalty calculated on a
    <FONT style="white-space: nowrap">unit-of-production</FONT>
    basis is charged directly to the Trust corpus instead of as an
    expense. The basis of accounting used by the Trust is widely
    used by royalty trusts for financial reporting purposes.
</DIV>
<!-- XBRL,n -->
<DIV style="margin-top: 12pt; font-size: 1pt">&nbsp;</DIV>

<TABLE width="100%" border="0" cellpadding="0" cellspacing="0" style="font-size: 10pt; font-family: Arial, Helvetica; color: #000000; background: transparent">

<TR>
    <TD width="3%"></TD>
    <TD width="97%"></TD>
</TR>

<TR valign="top">
    <TD>
    <B><FONT style="font-family: 'Times New Roman', Times">2.&#160;&#160;</FONT></B>
</TD>
    <TD>
    <B><FONT style="font-family: 'Times New Roman', Times">FEDERAL
    INCOME TAXES</FONT></B>
</TD>
</TR>

</TABLE>
<!-- XBRL,body -->
<DIV style="margin-top: 6pt; font-size: 1pt">&nbsp;</DIV>

<DIV align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
    For federal income tax purposes, the Trust constitutes a fixed
    investment trust which is taxed as a grantor trust. A grantor
    trust is not subject to tax at the trust level. The Unit Holders
    are considered to own the Trust&#146;s income and principal as
    though no trust were in existence. The income of the Trust is
    deemed to have been received or accrued by each Unit Holder at
    the time such income is received or accrued by the Trust rather
    than when distributed by the Trust.
</DIV>

<DIV style="margin-top: 6pt; font-size: 1pt">&nbsp;</DIV>

<DIV align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
    Additionally, the Trust is a widely held fixed investment trust
    (&#147;WHFIT&#148;) classified as a non-mortgage widely held
    fixed investment trust (&#147;NMWHFIT&#148;) for federal income
    tax purposes. The Trustee is the representative of the Trust
    that will provide tax information in accordance with the
    applicable U.S.&#160;Treasury Regulations governing the
    information reporting requirements of the Trust as a WHFIT and a
    NMWHFIT.
</DIV>

<DIV style="margin-top: 6pt; font-size: 1pt">&nbsp;</DIV>

<DIV align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
    The Royalty constitutes an &#147;economic interest&#148; in oil
    and gas properties for federal income tax purposes. Unit Holders
    must report their share of the production revenues of the Trust
    as ordinary income from oil and gas royalties and are entitled
    to claim depletion with respect to such income. The Royalty is
    treated as a single property for depletion purposes. The Trust
    has on file technical advice memoranda confirming such tax
    treatment.
</DIV>

<DIV style="margin-top: 6pt; font-size: 1pt">&nbsp;</DIV>

<DIV align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
    Sales of gas production from certain coal seam wells drilled
    prior to January&#160;1, 1993, qualified for federal income tax
    credits under Section&#160;29 (now Section&#160;45K) of the
    Internal Revenue Code of 1986 (as amended, the &#147;Code&#148;)
    through 2002 but not thereafter. Accordingly, under present law,
    the Trust&#146;s production and sale of gas from coal seam wells
    does not qualify for tax credit under Section&#160;45K of the
    Code (the &#147;Section&#160;45 Tax Credit&#148;). Congress has
    at various times since 2002 considered energy legislation,
    including provisions to reinstate the
</DIV>
<!-- XBRL Paragraph Pagebreak -->
<!-- XBRL Pagebreak Begin -->

<P align="center" style="font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
    <BR>
    4
</DIV><!-- END PAGE WIDTH -->
<!-- PAGEBREAK -->
<P><HR noshade><P>
<H5 align="left" style="page-break-before:always"><A HREF="#D82135toc">Table of Contents</A></H5><P>

<DIV style="width: 87%; margin-left: 6%"><!-- BEGIN PAGE WIDTH -->
<!-- XBRL -->
<DIV align="center" style="margin-left: 0%; margin-right: 0%; font-size: 10pt; font-family: Arial, Helvetica; color: #000000; background: transparent">

    <B><FONT style="font-family: 'Times New Roman', Times">SAN JUAN
    BASIN ROYALTY TRUST<BR>
    </FONT></B>
</DIV>

<DIV style="margin-top: 6pt; font-size: 1pt">&nbsp;</DIV>

<DIV align="center" style="margin-left: 0%; margin-right: 0%; font-size: 10pt; font-family: Arial, Helvetica; color: #000000; background: transparent">

    <B><FONT style="font-family: 'Times New Roman', Times">NOTES&#160;TO
    CONDENSED FINANCIAL STATEMENTS (UNAUDITED)&#160;&#151;
    (Continued)</FONT></B>
</DIV>
<DIV style="margin-top: 18pt; font-size: 1pt">&nbsp;</DIV>
<!-- XBRL Pagebreak End -->

<DIV align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 0%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
    Section&#160;45 Tax Credit in various ways and to various
    extents, but no legislation that would qualify the Trust&#146;s
    current production for such credit has been enacted. For
    example, in December&#160;2010, new energy tax legislation was
    enacted which, among other things, modified the Section&#160;45
    Tax Credit in several respects, but did not extend the credit
    for production from coal seam wells. No prediction can be made
    as to what future tax legislation affecting Section&#160;45K of
    the Code may be proposed or enacted or, if enacted, its impact,
    if any, on the Trust and the Unit Holders. Each Unit Holder
    should consult his or her own tax advisor regarding tax
    compliance matters related to such Unit Holder&#146;s interest
    in the Trust.
</DIV>

<DIV style="margin-top: 6pt; font-size: 1pt">&nbsp;</DIV>

<DIV align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
    The classification of the Trust&#146;s income for purposes of
    the passive loss rules may be important to a Unit Holder. As a
    result of the Tax Reform Act of 1986, royalty income such as
    that derived through the Trust will generally be treated as
    portfolio income that may not be offset or reduced by passive
    losses.
</DIV>
<!-- XBRL,n -->
<DIV style="margin-top: 12pt; font-size: 1pt">&nbsp;</DIV>

<TABLE width="100%" border="0" cellpadding="0" cellspacing="0" style="font-size: 10pt; font-family: Arial, Helvetica; color: #000000; background: transparent">

<TR>
    <TD width="3%"></TD>
    <TD width="97%"></TD>
</TR>

<TR valign="top">
    <TD>
    <B><FONT style="font-family: 'Times New Roman', Times">3.&#160;&#160;</FONT></B>
</TD>
    <TD>
    <B><FONT style="font-family: 'Times New Roman', Times">CONTINGENCIES</FONT></B>
</TD>
</TR>

</TABLE>
<!-- XBRL,body -->
<DIV style="margin-top: 6pt; font-size: 1pt">&nbsp;</DIV>

<DIV align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
    See Part&#160;II, Item&#160;1&#160;&#151; Legal Proceedings,
    concerning the status of litigation matters.
</DIV>
<!-- XBRL,n -->
<DIV style="margin-top: 12pt; font-size: 1pt">&nbsp;</DIV>

<TABLE width="100%" border="0" cellpadding="0" cellspacing="0" style="font-size: 10pt; font-family: Arial, Helvetica; color: #000000; background: transparent">

<TR>
    <TD width="3%"></TD>
    <TD width="97%"></TD>
</TR>

<TR valign="top">
    <TD>
    <B><FONT style="font-family: 'Times New Roman', Times">4.&#160;&#160;</FONT></B>
</TD>
    <TD>
    <B><FONT style="font-family: 'Times New Roman', Times">SETTLEMENTS
    AND LITIGATION</FONT></B>
</TD>
</TR>

</TABLE>
<!-- XBRL,body -->
<DIV style="margin-top: 6pt; font-size: 1pt">&nbsp;</DIV>

<DIV align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
    On March&#160;14, 2008, BROG notified the Trust that the
    distribution for March would be reduced by $4,921,578. BROG
    described this amount as the Trust&#146;s portion of what BROG
    had paid to settle claims for the underpayment of royalties in
    the case styled <U>United States of America ex rel. Harrold E.
    (&#147;Gene&#148;) Wright&#160;v. AGIP Petroleum Co. et al.</U>,
    Civil Action No.&#160;5:03CV264 (formerly 9:98-CV-30) (E.D.
    Tex.). The Trust&#146;s consultants continue to analyze this
    settlement as it may apply to the Trust.
</DIV>

<DIV style="margin-top: 6pt; font-size: 1pt">&nbsp;</DIV>

<DIV align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
    Following mediation conducted on April 8 and 23, 2010, BROG and
    the Trust entered into a settlement of previously reported
    litigation styled <U>San&#160;Juan Basin Royalty Trust vs.
    Burlington Resources Oil&#160;&#038; Gas Company, L.P.</U>,
    <FONT style="white-space: nowrap">No.&#160;D1329-CV-08-751,</FONT>
    in the District Court of Sandoval County, New Mexico,
    13th&#160;Judicial District. The dispute subject to the
    mediation arose out of an arbitrator&#146;s award in 2005 in
    favor of the Trust. That award effectively resolved five
    compliance audit issues, but BROG argued in subsequent
    litigation that one of those issues was beyond the scope of the
    matters agreed to be submitted to arbitration. Pursuant to the
    settlement, the litigation was dismissed, BROG paid $2,600,000
    to the Trust in May 2010, and released its claims for
    attorneys&#146; fees.
</DIV>

<DIV style="margin-top: 6pt; font-size: 1pt">&nbsp;</DIV>

<DIV align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
    BROG has informed the Trust that pursuant to an Order to Perform
    (the &#147;MMS Order&#148;) issued by the Minerals Management
    Service (&#147;MMS&#148;) dated June&#160;10, 1998, the
    Jicarilla Apache Nation (the &#147;Jicarilla&#148;) alleged that
    in valuing production for royalty purposes one must perform
    (i)&#160;a major portion analysis, which calculates value on the
    highest price paid or offered for a major portion of the gas
    produced from the field where the leased lands are situated; and
    (ii)&#160;a dual accounting calculation, which computes
    royalties on the greater of (a)&#160;the value of gas prior to
    processing or (b)&#160;the combined value of processed residue
    gas and plant products plus the value of any condensate
    recovered downstream without processing. The MMS Order alleged
    that BROG&#146;s dual accounting calculations on Native American
    leases were based on less than major portion prices. In December
    2000, BROG and the Jicarilla entered into a settlement agreement
    resolving the issues associated with the dual accounting
    calculation. The major portion calculation issue remains
    outstanding. BROG takes the position that a judgment or
    settlement could entitle BROG to reimbursement from the Trust
    for past periods.
</DIV>

<DIV style="margin-top: 6pt; font-size: 1pt">&nbsp;</DIV>

<DIV align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
    According to BROG, on March&#160;28, 2007 the Assistant
    Secretary of Indian Affairs of the United States Department of
    Interior issued an administrative order in BROG&#146;s appeal of
    the major portion calculation issue of the MMS Order entitled
    MMS-98-0141-IND Burlington Resources Oil&#160;&#038; Gas Company
    LP (the &#147;Administrative Order&#148;). The Administrative
    Order rejected that portion of the MMS Order requiring BROG to
    calculate and pay additional royalties based on the major
    portion price derived by the MMS. In May 2007, rather than file
    a direct appeal of the Administrative Order against BROG, the
    Jicarilla filed suit solely against the Department of Interior
    in the United States District Court for the District of Columbia
    in an action entitled 1:07-CV-00803-RJL, <U>Jicarilla Apache
    Nation&#160;v. Department of Interior</U> (the &#147;DOI
    Case&#148;). In the DOI Case, the Jicarilla seek a declaration
    that the
</DIV>
<!-- XBRL Paragraph Pagebreak -->
<!-- XBRL Pagebreak Begin -->

<P align="center" style="font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
    <BR>
    5
</DIV><!-- END PAGE WIDTH -->
<!-- PAGEBREAK -->
<P><HR noshade><P>
<H5 align="left" style="page-break-before:always"><A HREF="#D82135toc">Table of Contents</A></H5><P>

<DIV style="width: 87%; margin-left: 6%"><!-- BEGIN PAGE WIDTH -->
<!-- XBRL -->
<DIV align="center" style="margin-left: 0%; margin-right: 0%; font-size: 10pt; font-family: Arial, Helvetica; color: #000000; background: transparent">

    <B><FONT style="font-family: 'Times New Roman', Times">SAN JUAN
    BASIN ROYALTY TRUST<BR>
    </FONT></B>
</DIV>

<DIV style="margin-top: 6pt; font-size: 1pt">&nbsp;</DIV>

<DIV align="center" style="margin-left: 0%; margin-right: 0%; font-size: 10pt; font-family: Arial, Helvetica; color: #000000; background: transparent">

    <B><FONT style="font-family: 'Times New Roman', Times">NOTES&#160;TO
    CONDENSED FINANCIAL STATEMENTS (UNAUDITED)&#160;&#151;
    (Continued)</FONT></B>
</DIV>
<DIV style="margin-top: 18pt; font-size: 1pt">&nbsp;</DIV>
<!-- XBRL Pagebreak End -->

<DIV align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 0%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
    Administrative Order is unlawful and of no force and effect, as
    well as an injunction requiring enforcement of the underlying
    major portion orders that were rejected by the Assistant
    Secretary. On March&#160;31, 2009, a summary judgment was
    entered by the district court in the DOI Case upholding the
    Administrative Order and dismissing the Jicarilla&#146;s claims.
    The Jicarilla appealed to the U.S.&#160;Court of Appeals for the
    D.C. Circuit. On July&#160;16, 2010, the U.S.&#160;Court of
    Appeals held that the 2007 Administrative Order dismissing the
    Jicarilla claims was arbitrary and capricious with respect to
    January 1984 through February 1988 production periods and
    ordered that the matter be remanded back to the Department of
    Interior for further proceedings. While a judgment or settlement
    in the DOI Case could impact the Royalty income of the Trust,
    the Trust has not, at this time, received any report from BROG
    as to the final disposition of the DOI Case, or any estimate of
    the amount of any potential loss or the portion of any such
    potential loss that might be allocated to the Royalty.
</DIV>

<DIV style="margin-top: 6pt; font-size: 1pt">&nbsp;</DIV>

<DIV align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
    In March 2011, jurors in the case styled <U>Abraham et
    al.&#160;v. BP America Production Company</U>,
    <FONT style="white-space: nowrap">Case&#160;No.&#160;6:09-cv-00961,</FONT>
    in the U.S.&#160;District Court for the District of New Mexico,
    awarded a verdict of $9.74&#160;million in favor of the
    plaintiff class, finding that the defendant had failed to pay
    royalties consistent with market value for gas produced in the
    San&#160;Juan Basin. Both parties have filed post-verdict
    motions and no final judgment has been entered. The Trust is a
    member of the plaintiff class. If there is ultimately a
    distribution to the plaintiff class, it is uncertain whether any
    amount distributed to the Trust will be material. The Trustee
    will continue to monitor these proceedings.
</DIV>

<DIV style="margin-top: 6pt; font-size: 1pt">&nbsp;</DIV>

<DIV align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
    During the first quarters of 2011 and 2010, respectively,
    $34,268 and $272,000 were included in calculating net proceeds
    paid to the Trust as a result of the ongoing compliance audit
    process.
</DIV>
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    <BR>
    6
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<DIV style="width: 87%; margin-left: 6%"><!-- BEGIN PAGE WIDTH -->
<!-- XBRL Pagebreak End -->


<!-- link2 "Item 2. Trustee&#146;s Discussion and Analysis of Financial Condition and Results of Operations." -->
<DIV align="left"><A NAME="D82135005"></A></DIV>


<DIV style="margin-top: 12pt; font-size: 1pt">&nbsp;</DIV>

<TABLE width="100%" border="0" cellpadding="0" cellspacing="0" style="font-size: 10pt; font-family: Arial, Helvetica; color: #000000; background: transparent">

<TR>
    <TD width="8%"></TD>
    <TD width="92%"></TD>
</TR>

<TR valign="top">
    <TD>
    <B><FONT style="font-family: 'Times New Roman', Times">Item&#160;2.<I>&#160;&#160;</I></FONT></B>
</TD>
    <TD>
    <B><I><FONT style="font-family: 'Times New Roman', Times">Trustee&#146;s
    Discussion and Analysis of Financial Condition and Results of
    Operations.</FONT></I></B>
</TD>
</TR>

</TABLE>

<DIV style="margin-top: 6pt; font-size: 1pt">&nbsp;</DIV>

<DIV align="left" style="margin-left: 0%; margin-right: 0%; font-size: 10pt; font-family: Arial, Helvetica; color: #000000; background: transparent">

    <B><FONT style="font-family: 'Times New Roman', Times">Forward-Looking
    Information</FONT></B>
</DIV>

<DIV style="margin-top: 6pt; font-size: 1pt">&nbsp;</DIV>

<DIV align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
    Certain information included in this Quarterly Report on
    <FONT style="white-space: nowrap">Form&#160;10-Q</FONT>
    contains, and other materials filed or to be filed by the Trust
    with the Securities and Exchange Commission (as well as
    information included in oral statements or other written
    statements made or to be made by the Trust) may contain or
    include, forward-looking statements. Such forward-looking
    statements may be or may concern, among other things, capital
    expenditures, drilling activity, development activities,
    production efforts and volumes, hydrocarbon prices, estimated
    future net revenues, estimates of reserves, the results of the
    Trust&#146;s activities, and regulatory matters. Such
    forward-looking statements generally are accompanied by words
    such as &#147;may,&#148; &#147;will,&#148; &#147;estimate,&#148;
    &#147;expect,&#148; &#147;predict,&#148; &#147;project,&#148;
    &#147;anticipate,&#148; &#147;goal,&#148; &#147;should,&#148;
    &#147;assume,&#148; &#147;believe,&#148; &#147;plan,&#148;
    &#147;intend,&#148; or other words that convey the uncertainty
    of future events or outcomes. Such statements reflect the
    current view of Burlington Resources Oil&#160;&#038; Gas Company
    LP (&#147;BROG&#148;), the working interest owner, with respect
    to future events; are based on an assessment of, and are subject
    to, a variety of factors deemed relevant by the Trustee and
    BROG; and involve risks and uncertainties. These risks and
    uncertainties include volatility of oil and gas prices, product
    supply and demand, competition, regulation or government action,
    litigation and uncertainties about estimates of reserves. Should
    one or more of these risks or uncertainties occur, actual
    results may vary materially and adversely from those anticipated.
</DIV>

<DIV style="margin-top: 12pt; font-size: 1pt">&nbsp;</DIV>

<DIV align="left" style="margin-left: 0%; margin-right: 0%; font-size: 10pt; font-family: Arial, Helvetica; color: #000000; background: transparent">

    <B><FONT style="font-family: 'Times New Roman', Times">Business
    Overview</FONT></B>
</DIV>

<DIV style="margin-top: 6pt; font-size: 1pt">&nbsp;</DIV>

<DIV align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
    The Trust is an express trust created under the laws of the
    state of Texas by the San&#160;Juan Basin Royalty
    Trust&#160;Indenture (the &#147;Original Indenture&#148;)
    entered into on November&#160;3, 1980 between Southland Royalty
    Company (&#147;Southland Royalty&#148;) and The Fort&#160;Worth
    National Bank. Effective as of September&#160;30, 2002, the
    Original Indenture was amended and restated (the Original
    Indenture, as amended and restated, the &#147;First Restated
    Indenture&#148;) and, effective as of December&#160;12, 2007 the
    First Restated Indenture was amended and restated (the First
    Restated Indenture, as amended and restated, the
    &#147;Indenture&#148;). The Trustee of the Trust is Compass Bank.
</DIV>

<DIV style="margin-top: 6pt; font-size: 1pt">&nbsp;</DIV>

<DIV align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
    On October&#160;23, 1980, the stockholders of Southland Royalty
    approved and authorized that company&#146;s conveyance of a 75%
    net overriding royalty interest (equivalent to a net profits
    interest) to the Trust for the benefit of the stockholders of
    Southland Royalty of record at the close of business on the date
    of the conveyance (the &#147;Royalty&#148;) carved out of that
    company&#146;s oil and gas leasehold and royalty interests (the
    &#147;Underlying Properties&#148;) in properties located in the
    San&#160;Juan Basin of northwestern New Mexico. Pursuant to the
    Net Overriding Royalty Conveyance (the &#147;Conveyance&#148;)
    the Royalty was transferred to the Trust on November&#160;3,
    1980 effective as to production from and after November&#160;1,
    1980.
</DIV>

<DIV style="margin-top: 6pt; font-size: 1pt">&nbsp;</DIV>

<DIV align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
    The Royalty constitutes the principal asset of the Trust. The
    beneficial interests in the Royalty are divided into that number
    of Units of Beneficial Interest (the &#147;Units&#148;) of the
    Trust equal to the number of shares of the common stock of
    Southland Royalty outstanding as of the close of business on
    November&#160;3, 1980. Each stockholder of Southland Royalty of
    record at the close of business on November&#160;3, 1980
    received one freely tradable Unit for each share of the common
    stock of Southland Royalty then held. Holders of Units are
    referred to herein as &#147;Unit Holders.&#148; Subsequent to
    the Conveyance of the Royalty, through a series of assignments
    and mergers, Southland Royalty&#146;s successor became BROG. On
    March&#160;31, 2006, a subsidiary of ConocoPhillips completed
    its acquisition of Burlington Resources, Inc., BROG&#146;s
    parent. As a result, ConocoPhillips became the parent of
    Burlington Resources, Inc., which in turn, is the parent of BROG.
</DIV>

<DIV style="margin-top: 6pt; font-size: 1pt">&nbsp;</DIV>

<DIV align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
    The function of the Trustee is to collect the net proceeds
    attributable to the Royalty (&#147;Royalty Income&#148;), to pay
    all expenses and charges of the Trust and distribute the
    remaining available income to the Unit Holders. The Trust does
    not operate the Underlying Properties and, in fact, is not
    empowered to carry on any business activity. The Trust has no
    employees, officers or directors. All administrative functions
    of the Trust are performed by the Trustee.
</DIV>

<DIV style="margin-top: 6pt; font-size: 1pt">&nbsp;</DIV>

<DIV align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
    BROG is the principal operator of the Underlying Properties. A
    very high percentage of the Royalty Income is attributable to
    the production and sale by BROG of natural gas from the
    Underlying Properties. Accordingly, the market price for natural
    gas produced and sold from the San&#160;Juan Basin heavily
    influences the amount of Royalty Income distributed by the Trust
    and, by extension, the price of the Units.
</DIV>
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<P align="center" style="font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
    <BR>
    7
</DIV><!-- END PAGE WIDTH -->
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<P><HR noshade><P>
<H5 align="left" style="page-break-before:always"><A HREF="#D82135toc">Table of Contents</A></H5><P>

<DIV style="width: 87%; margin-left: 6%"><!-- BEGIN PAGE WIDTH -->
<!-- XBRL Pagebreak End -->

<DIV align="left" style="margin-left: 0%; margin-right: 0%; font-size: 10pt; font-family: Arial, Helvetica; color: #000000; background: transparent">

    <B><FONT style="font-family: 'Times New Roman', Times">Three
    Months Ended March&#160;31, 2011 and 2010</FONT></B>
</DIV>

<DIV style="margin-top: 6pt; font-size: 1pt">&nbsp;</DIV>

<DIV align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
    The Trust received Royalty income of $15,389,129 and interest
    income of $1,466 during the first quarter of 2011. There was no
    change in cash reserves. After deducting administrative expenses
    of $521,685, distributable income for the quarter was
    $14,868,910 ($0.319015 per Unit). In the first quarter of 2010,
    Royalty income was $22,002,516, interest income was $208,313,
    administrative expenses were $681,511 and distributable income
    was $21,529,318 ($0.461915 per Unit). Based on 46,608,796 Units
    outstanding, the
    <FONT style="white-space: nowrap">per-Unit</FONT>
    distributions during the first quarter of 2011 were as follows:
</DIV>

<DIV style="margin-top: 6pt; font-size: 1pt">&nbsp;</DIV>

<TABLE border="0" width="100%" align="center" cellpadding="0" cellspacing="0" style="font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
<!-- Table Width Row BEGIN -->
<TR style="font-size: 1pt" valign="bottom">
    <TD width="90%">&nbsp;</TD>	<!-- colindex=01 type=maindata -->
    <TD width="2%">&nbsp;</TD>	<!-- colindex=02 type=gutter -->
    <TD width="1%" align="right">&nbsp;</TD>	<!-- colindex=02 type=lead -->
    <TD width="6%" align="right">&nbsp;</TD>	<!-- colindex=02 type=body -->
    <TD width="1%" align="left">&nbsp;</TD>	<!-- colindex=02 type=hang1 -->
</TR>
<!-- Table Width Row END -->
<!-- TableOutputHead -->
<!-- TableOutputBody -->
<TR valign="bottom" style="background: #CCEEFF">
<TD nowrap align="left" valign="bottom">
<DIV style="text-indent: -10pt; margin-left: 10pt">
    January
</DIV>
</TD>
<TD>
&nbsp;
</TD>
<TD nowrap align="left" valign="bottom">
    $
</TD>
<TD nowrap align="right" valign="bottom">
    .086012
</TD>
<TD nowrap align="left" valign="bottom">
&nbsp;
</TD>
</TR>
<TR valign="bottom">
<TD nowrap align="left" valign="bottom">
<DIV style="text-indent: -10pt; margin-left: 10pt">
    February
</DIV>
</TD>
<TD>
&nbsp;
</TD>
<TD nowrap align="left" valign="bottom">
&nbsp;
</TD>
<TD nowrap align="right" valign="bottom">
    .138350
</TD>
<TD nowrap align="left" valign="bottom">
&nbsp;
</TD>
</TR>
<TR valign="bottom" style="background: #CCEEFF">
<TD nowrap align="left" valign="bottom">
<DIV style="text-indent: -10pt; margin-left: 10pt">
    March
</DIV>
</TD>
<TD>
&nbsp;
</TD>
<TD nowrap align="left" valign="bottom">
&nbsp;
</TD>
<TD nowrap align="right" valign="bottom">
    .094653
</TD>
<TD nowrap align="left" valign="bottom">
&nbsp;
</TD>
</TR>
<TR valign="bottom" style="font-size: 1pt">
<TD>
&nbsp;
</TD>
<TD>
&nbsp;
</TD>
<TD style="border-top: 1px solid #000000">
&nbsp;
</TD>
<TD style="border-top: 1px solid #000000">
&nbsp;
</TD>
<TD>
&nbsp;
</TD>
</TR>
<TR valign="bottom">
<TD nowrap align="left" valign="bottom">
<DIV style="text-indent: -10pt; margin-left: 10pt">
    Quarter Total
</DIV>
</TD>
<TD>
&nbsp;
</TD>
<TD nowrap align="left" valign="bottom">
    $
</TD>
<TD nowrap align="right" valign="bottom">
    .319015
</TD>
<TD nowrap align="left" valign="bottom">
&nbsp;
</TD>
</TR>
<TR valign="bottom" style="font-size: 1pt">
<TD>
&nbsp;
</TD>
<TD>
&nbsp;
</TD>
<TD style="border-top: 3px double #000000">
&nbsp;
</TD>
<TD style="border-top: 3px double #000000">
&nbsp;
</TD>
<TD>
&nbsp;
</TD>
</TR>
</TABLE>

<DIV align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 0%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">

</DIV>

<DIV style="margin-top: 6pt; font-size: 1pt">&nbsp;</DIV>

<DIV align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
    The Royalty Income distributed in the first quarter of 2011 was
    lower than that distributed in the first quarter of 2010,
    primarily due to a decrease in the average gas price from $5.16
    per Mcf for the first quarter of 2010 to $4.39 per Mcf for the
    first quarter of 2011 as well as a decrease in the volume of
    natural gas produced during those same calendar quarters.
    Interest income was lower for the quarter ended March&#160;31,
    2011 as compared to the quarter ended March&#160;31, 2010,
    primarily due to additional interest from granted audit
    exceptions received in January 2010. Administrative expenses
    were lower in 2011 primarily as a result of decreased costs
    associated with litigation that was settled in April of 2010.
</DIV>

<DIV style="margin-top: 6pt; font-size: 1pt">&nbsp;</DIV>

<DIV align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
    The capital costs attributable to the Underlying Properties for
    the first quarter of 2011 and deducted by BROG in calculating
    Royalty income were approximately $3.65&#160;million as compared
    to approximately $3.43&#160;million of capital costs in the
    first quarter of 2010. BROG has informed the Trust that its
    budget for capital expenditures for the Underlying Properties in
    2011 is estimated at $13.6&#160;million. Of the
    $13.6&#160;million, approximately $3.25&#160;million will be
    attributable to the capital budgets for 2010 and prior years.
    BROG reports that based on its actual capital requirements, the
    pace of regulatory approvals, the mix of projects and swings in
    the price of natural gas, the actual capital expenditures for
    2011 could range from $5&#160;million to $35&#160;million.
</DIV>

<DIV style="margin-top: 6pt; font-size: 1pt">&nbsp;</DIV>

<DIV align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
    BROG anticipates 417 projects in 2011. Approximately
    $8.3&#160;million of the $13.6&#160;million budget is allocable
    to 38 new wells, including 33&#160;wells scheduled to be dually
    completed in the Mesaverde and Dakota formations. BROG indicates
    that five of the new wells are projected to be drilled to
    Fruitland Coal, Fruitland Sand or Pictured Cliffs formations.
    Approximately $2&#160;million will be spent on workovers and
    facilities projects. Of the $3.25&#160;million attributable to
    the budgets for prior years, approximately $2.45&#160;million is
    allocable to new wells and the $800,000 balance will be applied
    to miscellaneous capital projects such as workovers and operated
    facility projects. Although the estimated project count for new
    wells is slightly lower for 2011 as compared to 2010, BROG
    points out that the Trust&#146;s interest in those properties to
    be developed is higher than those drilled last year.
</DIV>

<DIV style="margin-top: 6pt; font-size: 1pt">&nbsp;</DIV>

<DIV align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
    Lease operating expenses and property taxes were $8,712,042 and
    $270,213, respectively, for the first quarter of 2011, as
    compared to $7,799,804 and $213,289, respectively, for the first
    quarter of 2010. BROG indicates the increase in operating
    expenses in the first quarter 2011 is due to unseasonably dry
    weather that occurred in December of 2010, which enabled field
    personnel to complete more road maintenance and pad work than
    usual. Those costs are reflected in the first quarter
    distributions.
</DIV>

<DIV style="margin-top: 6pt; font-size: 1pt">&nbsp;</DIV>

<DIV align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
    Property taxes are based on the actual billings received from
    the various taxing authorities, BROG accrues a monthly charge
    throughout the year based on the prior year&#146;s actual
    billings. The monthly accrual has increased with the April
    distribution.
</DIV>

<DIV style="margin-top: 6pt; font-size: 1pt">&nbsp;</DIV>

<DIV align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
    BROG has reported to the Trustee that during the first quarter
    of 2011, 15&#160;gross (2.09 net) conventional wells and three
    gross (0.50 net) coal seam wells were completed on the
    Underlying Properties. Seven gross (2.35 net) conventional wells
    and one gross (0.32 net) coal seam well were in progress at
    March&#160;31, 2011.
</DIV>

<DIV style="margin-top: 6pt; font-size: 1pt">&nbsp;</DIV>

<DIV align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
    There were 15&#160;gross (3.93 net) conventional wells completed
    on the Underlying Properties during the first quarter of 2010.
    Ten gross (0.82 net) conventional wells were in progress at
    March&#160;31, 2010.
</DIV>
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    <BR>
    8
</DIV><!-- END PAGE WIDTH -->
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<H5 align="left" style="page-break-before:always"><A HREF="#D82135toc">Table of Contents</A></H5><P>

<DIV style="width: 87%; margin-left: 6%"><!-- BEGIN PAGE WIDTH -->
<!-- XBRL Pagebreak End -->

<DIV align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
    There were 4,016&#160;gross (1,173 net) producing wells being
    operated subject to the Royalty as of December&#160;31, 2010,
    calculated on a well bore basis and not including multiple
    completions as separate wells.
</DIV>

<DIV style="margin-top: 6pt; font-size: 1pt">&nbsp;</DIV>

<DIV align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
    &#147;Gross&#148; acres or wells, for purposes of this
    discussion, means the entire ownership interest of all parties
    in such properties, and BROG&#146;s interest therein is referred
    to as the &#147;net&#148; acres or wells. A &#147;payadd&#148;
    is the completion of an additional productive interval in an
    existing completed zone in a well.
</DIV>

<DIV style="margin-top: 6pt; font-size: 1pt">&nbsp;</DIV>

<DIV align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
    Royalty income for the quarter ended March&#160;31, 2011 is
    associated with actual gas and oil production during November
    2010 through January 2011 from the Underlying Properties. Gas
    and oil sales from the Underlying Properties for the three
    months ended March&#160;31, 2011 and 2010 were as follows:
</DIV>

<DIV style="margin-top: 6pt; font-size: 1pt">&nbsp;</DIV>

<TABLE border="0" width="100%" align="center" cellpadding="0" cellspacing="0" style="font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
<!-- Table Width Row BEGIN -->
<TR style="font-size: 1pt" valign="bottom">
    <TD width="77%">&nbsp;</TD>	<!-- colindex=01 type=maindata -->
    <TD width="2%">&nbsp;</TD>	<!-- colindex=02 type=gutter -->
    <TD width="4%" align="right">&nbsp;</TD>	<!-- colindex=02 type=lead -->
    <TD width="1%" align="right">&nbsp;</TD>	<!-- colindex=02 type=body -->
    <TD width="4%" align="left">&nbsp;</TD>	<!-- colindex=02 type=hang1 -->
    <TD width="3%">&nbsp;</TD>	<!-- colindex=03 type=gutter -->
    <TD width="4%" align="right">&nbsp;</TD>	<!-- colindex=03 type=lead -->
    <TD width="1%" align="right">&nbsp;</TD>	<!-- colindex=03 type=body -->
    <TD width="4%" align="left">&nbsp;</TD>	<!-- colindex=03 type=hang1 -->
</TR>
<!-- Table Width Row END -->
<!-- TableOutputHead -->
<TR style="font-size: 8pt" valign="bottom" align="center">
<TD nowrap align="center" valign="bottom">
&nbsp;
</TD>
<TD>
&nbsp;
</TD>
<TD colspan="7" nowrap align="center" valign="bottom">
    <B>Three Months Ended<BR>
    </B>
</TD>
</TR>
<TR style="font-size: 8pt" valign="bottom" align="center">
<TD nowrap align="center" valign="bottom">
&nbsp;
</TD>
<TD>
&nbsp;
</TD>
<TD colspan="7" nowrap align="center" valign="bottom" style="border-bottom: 1px solid #000000">
    <B>March&#160;31,</B>
</TD>
</TR>
<TR style="font-size: 8pt" valign="bottom" align="center">
<TD nowrap align="center" valign="bottom">
&nbsp;
</TD>
<TD>
&nbsp;
</TD>
<TD colspan="3" nowrap align="center" valign="bottom" style="border-bottom: 1px solid #000000">
    <B>2011</B>
</TD>
<TD>
&nbsp;
</TD>
<TD colspan="3" nowrap align="center" valign="bottom" style="border-bottom: 1px solid #000000">
    <B>2010</B>
</TD>
</TR>
<TR style="line-height: 3pt; font-size: 1pt">
<TD>&nbsp;
</TD>
</TR>
<!-- TableOutputBody -->
<TR valign="bottom" style="background: #CCEEFF">
<TD nowrap align="left" valign="bottom">
<DIV style="text-indent: -10pt; margin-left: 10pt">
    <U>Gas:</U>
</DIV>
</TD>
<TD>
&nbsp;
</TD>
<TD nowrap align="right" valign="bottom">
&nbsp;
</TD>
<TD nowrap align="right" valign="bottom">
&nbsp;
</TD>
<TD nowrap align="left" valign="bottom">
&nbsp;
</TD>
<TD>
&nbsp;
</TD>
<TD nowrap align="right" valign="bottom">
&nbsp;
</TD>
<TD nowrap align="right" valign="bottom">
&nbsp;
</TD>
<TD nowrap align="left" valign="bottom">
&nbsp;
</TD>
</TR>
<TR valign="bottom">
<TD align="left" valign="bottom">
<DIV style="text-indent: -10pt; margin-left: 20pt">
    Total sales (Mcf)
</DIV>
</TD>
<TD>
&nbsp;
</TD>
<TD nowrap align="right" valign="bottom">
&nbsp;
</TD>
<TD nowrap align="right" valign="bottom">
    8,098,905
</TD>
<TD nowrap align="left" valign="bottom">
&nbsp;
</TD>
<TD>
&nbsp;
</TD>
<TD nowrap align="right" valign="bottom">
&nbsp;
</TD>
<TD nowrap align="right" valign="bottom">
    8,528,870
</TD>
<TD nowrap align="left" valign="bottom">
&nbsp;
</TD>
</TR>
<TR valign="bottom" style="background: #CCEEFF">
<TD align="left" valign="bottom">
<DIV style="text-indent: -10pt; margin-left: 20pt">
    Mcf per day
</DIV>
</TD>
<TD>
&nbsp;
</TD>
<TD nowrap align="right" valign="bottom">
&nbsp;
</TD>
<TD nowrap align="right" valign="bottom">
    88,032
</TD>
<TD nowrap align="left" valign="bottom">
&nbsp;
</TD>
<TD>
&nbsp;
</TD>
<TD nowrap align="right" valign="bottom">
&nbsp;
</TD>
<TD nowrap align="right" valign="bottom">
    92,705
</TD>
<TD nowrap align="left" valign="bottom">
&nbsp;
</TD>
</TR>
<TR valign="bottom">
<TD align="left" valign="bottom">
<DIV style="text-indent: -10pt; margin-left: 20pt">
    Average price (per Mcf)
</DIV>
</TD>
<TD>
&nbsp;
</TD>
<TD nowrap align="right" valign="bottom">
    $
</TD>
<TD nowrap align="right" valign="bottom">
    4.39
</TD>
<TD nowrap align="left" valign="bottom">
&nbsp;
</TD>
<TD>
&nbsp;
</TD>
<TD nowrap align="right" valign="bottom">
    $
</TD>
<TD nowrap align="right" valign="bottom">
    5.16
</TD>
<TD nowrap align="left" valign="bottom">
&nbsp;
</TD>
</TR>
<TR valign="bottom" style="background: #CCEEFF">
<TD nowrap align="left" valign="bottom">
<DIV style="text-indent: -10pt; margin-left: 10pt">
    <U>Oil:</U>
</DIV>
</TD>
<TD>
&nbsp;
</TD>
<TD nowrap align="right" valign="bottom">
&nbsp;
</TD>
<TD nowrap align="right" valign="bottom">
&nbsp;
</TD>
<TD nowrap align="left" valign="bottom">
&nbsp;
</TD>
<TD>
&nbsp;
</TD>
<TD nowrap align="right" valign="bottom">
&nbsp;
</TD>
<TD nowrap align="right" valign="bottom">
&nbsp;
</TD>
<TD nowrap align="left" valign="bottom">
&nbsp;
</TD>
</TR>
<TR valign="bottom">
<TD align="left" valign="bottom">
<DIV style="text-indent: -10pt; margin-left: 20pt">
    Total sales (Bbls)
</DIV>
</TD>
<TD>
&nbsp;
</TD>
<TD nowrap align="right" valign="bottom">
&nbsp;
</TD>
<TD nowrap align="right" valign="bottom">
    13,294
</TD>
<TD nowrap align="left" valign="bottom">
&nbsp;
</TD>
<TD>
&nbsp;
</TD>
<TD nowrap align="right" valign="bottom">
&nbsp;
</TD>
<TD nowrap align="right" valign="bottom">
    13,160
</TD>
<TD nowrap align="left" valign="bottom">
&nbsp;
</TD>
</TR>
<TR valign="bottom" style="background: #CCEEFF">
<TD align="left" valign="bottom">
<DIV style="text-indent: -10pt; margin-left: 20pt">
    Bbls per day
</DIV>
</TD>
<TD>
&nbsp;
</TD>
<TD nowrap align="right" valign="bottom">
&nbsp;
</TD>
<TD nowrap align="right" valign="bottom">
    145
</TD>
<TD nowrap align="left" valign="bottom">
&nbsp;
</TD>
<TD>
&nbsp;
</TD>
<TD nowrap align="right" valign="bottom">
&nbsp;
</TD>
<TD nowrap align="right" valign="bottom">
    143
</TD>
<TD nowrap align="left" valign="bottom">
&nbsp;
</TD>
</TR>
<TR valign="bottom">
<TD align="left" valign="bottom">
<DIV style="text-indent: -10pt; margin-left: 20pt">
    Average price (per Bbl)
</DIV>
</TD>
<TD>
&nbsp;
</TD>
<TD nowrap align="right" valign="bottom">
    $
</TD>
<TD nowrap align="right" valign="bottom">
    71.86
</TD>
<TD nowrap align="left" valign="bottom">
&nbsp;
</TD>
<TD>
&nbsp;
</TD>
<TD nowrap align="right" valign="bottom">
    $
</TD>
<TD nowrap align="right" valign="bottom">
    67.66
</TD>
<TD nowrap align="left" valign="bottom">
&nbsp;
</TD>
</TR>
</TABLE>

<DIV align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 0%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">

</DIV>

<DIV style="margin-top: 6pt; font-size: 1pt">&nbsp;</DIV>

<DIV align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
    During the first quarter of 2011, average gas prices were $0.77
    per Mcf lower than the average prices reported during the first
    quarter of 2010. The average price per barrel of oil during the
    first quarter of 2011 was $4.20 per barrel higher than that
    received for the first quarter of 2010. The decrease in
    production in the first quarter of 2011 is largely due to
    weather related issues in the San&#160;Juan Basin that impacted
    the drilling program and the ability to service wells.
</DIV>

<DIV style="margin-top: 6pt; font-size: 1pt">&nbsp;</DIV>

<DIV align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
    BROG previously entered into four contracts effective
    April&#160;1, 2009, for the sale of all gas produced from the
    Underlying Properties other than the gas covered by a
    pre-existing contract with New Mexico Gas Company, Inc.
    (&#147;NMGC&#148;). The then current purchasers were Chevron
    Natural Gas, a division of Chevron USA, Inc.
    (&#147;Chevron&#148;), Pacific Gas and Electric Company
    (&#147;PG&#038;E&#148;), BP Energy Company, Macquarie Cook
    Energy LLC, and NMGC. In March 2010, notice of termination of
    each of the Chevron, BP Energy Company and Macquarie Cook Energy
    LLC contracts was given such that they terminated effective
    March&#160;31, 2011. Requests for proposal were circulated to
    potential purchasers of those packages of gas covered by the
    expiring contracts with a view toward obtaining new contracts to
    be effective April&#160;1, 2011. Neither BROG, PG&#038;E, nor
    NMGC gave notice of termination of their contracts such that the
    terms of those two contracts have been automatically extended
    through at least March&#160;31, 2013.
</DIV>

<DIV style="margin-top: 6pt; font-size: 1pt">&nbsp;</DIV>

<DIV align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
    BROG has now entered into three new contracts effective
    April&#160;1, 2011, for the sale of the gas produced from the
    Underlying Properties but not sold under the two pre-existing
    contracts. The purchasers under such new contracts are Chevron,
    PG&#038;E and Salt River Project Agricultural Improvement and
    Power District (&#147;SRP&#148;). All five of the current
    contracts provide for (i)&#160;the delivery of such gas at
    various delivery points through March&#160;31, 2013 and from
    <FONT style="white-space: nowrap">year-to-year</FONT>
    thereafter, until terminated by either party on
    12&#160;months&#146; notice (except for the SRP contract which
    terminates March&#160;31, 2012); and (ii)&#160;the sale of such
    gas at prices which fluctuate in accordance with the published
    indices for gas sold in the San&#160;Juan Basin of northwestern
    New Mexico.
</DIV>

<DIV style="margin-top: 6pt; font-size: 1pt">&nbsp;</DIV>

<DIV align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
    BROG contracts with Williams Four Corners, LLC (&#147;WFC&#148;)
    and Enterprise Field Services, LLC (&#147;EFS&#148;) for the
    gathering and processing of virtually all of the gas produced
    from the Underlying Properties. Four new contracts were entered
    into with WFC to be effective for terms of 15&#160;years
    commencing April&#160;1, 2010. The new contracts consolidated
    and replaced 18 prior contracts with WFC. BROG indicates that
    the new contracts provide some modest reductions in fees and
    also improved services, including more rigorous line pressure
    controls and the right to install compression facilities as
    needed.
</DIV>
<!-- XBRL Pagebreak Begin -->

<P align="center" style="font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
    <BR>
    9
</DIV><!-- END PAGE WIDTH -->
<!-- PAGEBREAK -->
<P><HR noshade><P>
<H5 align="left" style="page-break-before:always"><A HREF="#D82135toc">Table of Contents</A></H5><P>

<DIV style="width: 87%; margin-left: 6%"><!-- BEGIN PAGE WIDTH -->
<!-- XBRL Pagebreak End -->

<DIV align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
    However, BROG reports that it has been unable to reach agreement
    with EFS on gathering and processing contracts, and it has
    joined a group of others in an administrative proceeding before
    the New Mexico Public Utility Commission, complaining, <I>inter
    alia</I>, that EFS is insisting upon above-market rates and
    refusing to agree to essential pressure control services. EFS
    delivered notice to BROG terminating existing contracts
    effective December&#160;1, 2010, but on December&#160;10, 2010,
    an injunction was issued prohibiting EFS from reducing gas flows
    under the contracts. The dispute was the subject of a mediation
    conducted in March 2011, which resulted in a tentative agreement
    for a new gas gathering and processing contract. The contract is
    still subject to executive management approval and drafting of
    mutually acceptable documentation. Litigation deadlines have
    been extended for 90&#160;days to give all the parties time to
    draft a definitive contract. Meanwhile, the parties continue to
    perform under the preliminary injunction issued by the court.
    The Trustee will continue to monitor this matter as it may
    relate to the Trust.
</DIV>

<DIV style="margin-top: 6pt; font-size: 1pt">&nbsp;</DIV>

<DIV align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
    Confidentiality agreements with gatherers and purchasers of gas
    produced from the Underlying Properties prohibit public
    disclosure of certain terms and conditions of gas sales
    contracts with those entities, including specific pricing terms
    and gas receipt points. Such disclosure could compromise the
    ability to compete effectively in the marketplace for the sale
    of gas produced from the Underlying Properties.
</DIV>

<DIV style="margin-top: 12pt; font-size: 1pt">&nbsp;</DIV>

<DIV align="left" style="margin-left: 0%; margin-right: 0%; font-size: 10pt; font-family: Arial, Helvetica; color: #000000; background: transparent">

    <B><FONT style="font-family: 'Times New Roman', Times">Calculation
    of Royalty Income</FONT></B>
</DIV>

<DIV style="margin-top: 6pt; font-size: 1pt">&nbsp;</DIV>

<DIV align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
    Royalty income received by the Trust for the three months ended
    March&#160;31, 2011 and 2010, respectively, was computed as
    shown in the following table:
</DIV>

<DIV style="margin-top: 18pt; font-size: 1pt">&nbsp;</DIV>

<DIV align="center" style="margin-left: 0%; margin-right: 0%; font-size: 10pt; font-family: Arial, Helvetica; color: #000000; background: transparent">

    <B><FONT style="font-family: 'Times New Roman', Times">CALCULATION
    OF ROYALTY INCOME</FONT></B>
</DIV>

<DIV style="margin-top: 6pt; font-size: 1pt">&nbsp;</DIV>

<TABLE border="0" width="100%" align="center" cellpadding="0" cellspacing="0" style="font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
<!-- Table Width Row BEGIN -->
<TR style="font-size: 1pt" valign="bottom">
    <TD width="71%">&nbsp;</TD>	<!-- colindex=01 type=maindata -->
    <TD width="2%">&nbsp;</TD>	<!-- colindex=02 type=gutter -->
    <TD width="1%" align="right">&nbsp;</TD>	<!-- colindex=02 type=lead -->
    <TD width="10%" align="right">&nbsp;</TD>	<!-- colindex=02 type=body -->
    <TD width="1%" align="left">&nbsp;</TD>	<!-- colindex=02 type=hang1 -->
    <TD width="3%">&nbsp;</TD>	<!-- colindex=03 type=gutter -->
    <TD width="1%" align="right">&nbsp;</TD>	<!-- colindex=03 type=lead -->
    <TD width="10%" align="right">&nbsp;</TD>	<!-- colindex=03 type=body -->
    <TD width="1%" align="left">&nbsp;</TD>	<!-- colindex=03 type=hang1 -->
</TR>
<!-- Table Width Row END -->
<!-- TableOutputHead -->
<TR style="font-size: 8pt" valign="bottom" align="center">
<TD nowrap align="center" valign="bottom">
&nbsp;
</TD>
<TD>
&nbsp;
</TD>
<TD colspan="6" align="center" valign="bottom" style="border-bottom: 1px solid #000000">
    <B>Three Months Ended March&#160;31,</B>
</TD>
<TD>
&nbsp;
</TD>
</TR>
<TR style="font-size: 8pt" valign="bottom" align="center">
<TD nowrap align="center" valign="bottom">
&nbsp;
</TD>
<TD>
&nbsp;
</TD>
<TD colspan="2" nowrap align="center" valign="bottom" style="border-bottom: 1px solid #000000">
    <B>2011</B>
</TD>
<TD>
&nbsp;
</TD>
<TD>
&nbsp;
</TD>
<TD colspan="2" nowrap align="center" valign="bottom" style="border-bottom: 1px solid #000000">
    <B>2010</B>
</TD>
<TD>
&nbsp;
</TD>
</TR>
<TR style="line-height: 3pt; font-size: 1pt">
<TD>&nbsp;
</TD>
</TR>
<!-- TableOutputBody -->
<TR valign="bottom" style="background: #CCEEFF">
<TD align="left" valign="bottom">
<DIV style="text-indent: -10pt; margin-left: 10pt">
    <B>Gross proceeds of sales from the Underlying Properties:</B>
</DIV>
</TD>
<TD>
&nbsp;
</TD>
<TD nowrap align="left" valign="bottom">
&nbsp;
</TD>
<TD nowrap align="right" valign="bottom">
&nbsp;
</TD>
<TD nowrap align="left" valign="bottom">
&nbsp;
</TD>
<TD>
&nbsp;
</TD>
<TD nowrap align="left" valign="bottom">
&nbsp;
</TD>
<TD nowrap align="right" valign="bottom">
&nbsp;
</TD>
<TD nowrap align="left" valign="bottom">
&nbsp;
</TD>
</TR>
<TR valign="bottom">
<TD nowrap align="left" valign="bottom">
<DIV style="text-indent: -10pt; margin-left: 10pt">
    Gas proceeds
</DIV>
</TD>
<TD>
&nbsp;
</TD>
<TD nowrap align="left" valign="bottom">
    $
</TD>
<TD nowrap align="right" valign="bottom">
    35,557,971
</TD>
<TD nowrap align="left" valign="bottom">
&nbsp;
</TD>
<TD>
&nbsp;
</TD>
<TD nowrap align="left" valign="bottom">
    $
</TD>
<TD nowrap align="right" valign="bottom">
    43,985,932
</TD>
<TD nowrap align="left" valign="bottom">
&nbsp;
</TD>
</TR>
<TR valign="bottom" style="background: #CCEEFF">
<TD nowrap align="left" valign="bottom">
<DIV style="text-indent: -10pt; margin-left: 10pt">
    Oil proceeds
</DIV>
</TD>
<TD>
&nbsp;
</TD>
<TD nowrap align="left" valign="bottom">
&nbsp;
</TD>
<TD nowrap align="right" valign="bottom">
    955,324
</TD>
<TD nowrap align="left" valign="bottom">
&nbsp;
</TD>
<TD>
&nbsp;
</TD>
<TD nowrap align="left" valign="bottom">
&nbsp;
</TD>
<TD nowrap align="right" valign="bottom">
    890,469
</TD>
<TD nowrap align="left" valign="bottom">
&nbsp;
</TD>
</TR>
<TR valign="bottom" style="font-size: 1pt">
<TD>
&nbsp;
</TD>
<TD>
&nbsp;
</TD>
<TD style="border-top: 1px solid #000000">
&nbsp;
</TD>
<TD style="border-top: 1px solid #000000">
&nbsp;
</TD>
<TD>
&nbsp;
</TD>
<TD>
&nbsp;
</TD>
<TD style="border-top: 1px solid #000000">
&nbsp;
</TD>
<TD style="border-top: 1px solid #000000">
&nbsp;
</TD>
<TD>
&nbsp;
</TD>
</TR>
<TR valign="bottom">
<TD nowrap align="left" valign="bottom">
<DIV style="text-indent: -10pt; margin-left: 10pt">
    Total
</DIV>
</TD>
<TD>
&nbsp;
</TD>
<TD nowrap align="left" valign="bottom">
&nbsp;
</TD>
<TD nowrap align="right" valign="bottom">
    36,513,295
</TD>
<TD nowrap align="left" valign="bottom">
&nbsp;
</TD>
<TD>
&nbsp;
</TD>
<TD nowrap align="left" valign="bottom">
&nbsp;
</TD>
<TD nowrap align="right" valign="bottom">
    44,876,401
</TD>
<TD nowrap align="left" valign="bottom">
&nbsp;
</TD>
</TR>
<TR valign="bottom" style="background: #CCEEFF">
<TD align="left" valign="bottom">
<DIV style="text-indent: -10pt; margin-left: 10pt">
    <B>Less production costs:</B>
</DIV>
</TD>
<TD>
&nbsp;
</TD>
<TD nowrap align="left" valign="bottom">
&nbsp;
</TD>
<TD nowrap align="right" valign="bottom">
&nbsp;
</TD>
<TD nowrap align="left" valign="bottom">
&nbsp;
</TD>
<TD>
&nbsp;
</TD>
<TD nowrap align="left" valign="bottom">
&nbsp;
</TD>
<TD nowrap align="right" valign="bottom">
&nbsp;
</TD>
<TD nowrap align="left" valign="bottom">
&nbsp;
</TD>
</TR>
<TR valign="bottom">
<TD align="left" valign="bottom">
<DIV style="text-indent: -10pt; margin-left: 10pt">
    Severance tax&#160;&#151; Gas
</DIV>
</TD>
<TD>
&nbsp;
</TD>
<TD nowrap align="left" valign="bottom">
&nbsp;
</TD>
<TD nowrap align="right" valign="bottom">
    3,264,522
</TD>
<TD nowrap align="left" valign="bottom">
&nbsp;
</TD>
<TD>
&nbsp;
</TD>
<TD nowrap align="left" valign="bottom">
&nbsp;
</TD>
<TD nowrap align="right" valign="bottom">
    4,015,446
</TD>
<TD nowrap align="left" valign="bottom">
&nbsp;
</TD>
</TR>
<TR valign="bottom" style="background: #CCEEFF">
<TD align="left" valign="bottom">
<DIV style="text-indent: -10pt; margin-left: 10pt">
    Severance tax&#160;&#151; Oil
</DIV>
</TD>
<TD>
&nbsp;
</TD>
<TD nowrap align="left" valign="bottom">
&nbsp;
</TD>
<TD nowrap align="right" valign="bottom">
    98,451
</TD>
<TD nowrap align="left" valign="bottom">
&nbsp;
</TD>
<TD>
&nbsp;
</TD>
<TD nowrap align="left" valign="bottom">
&nbsp;
</TD>
<TD nowrap align="right" valign="bottom">
    82,151
</TD>
<TD nowrap align="left" valign="bottom">
&nbsp;
</TD>
</TR>
<TR valign="bottom">
<TD align="left" valign="bottom">
<DIV style="text-indent: -10pt; margin-left: 10pt">
    Lease operating expense and property tax
</DIV>
</TD>
<TD>
&nbsp;
</TD>
<TD nowrap align="left" valign="bottom">
&nbsp;
</TD>
<TD nowrap align="right" valign="bottom">
    8,982,255
</TD>
<TD nowrap align="left" valign="bottom">
&nbsp;
</TD>
<TD>
&nbsp;
</TD>
<TD nowrap align="left" valign="bottom">
&nbsp;
</TD>
<TD nowrap align="right" valign="bottom">
    8,013,093
</TD>
<TD nowrap align="left" valign="bottom">
&nbsp;
</TD>
</TR>
<TR valign="bottom" style="background: #CCEEFF">
<TD nowrap align="left" valign="bottom">
<DIV style="text-indent: -10pt; margin-left: 10pt">
    Capital expenditures
</DIV>
</TD>
<TD>
&nbsp;
</TD>
<TD nowrap align="left" valign="bottom">
&nbsp;
</TD>
<TD nowrap align="right" valign="bottom">
    3,649,228
</TD>
<TD nowrap align="left" valign="bottom">
&nbsp;
</TD>
<TD>
&nbsp;
</TD>
<TD nowrap align="left" valign="bottom">
&nbsp;
</TD>
<TD nowrap align="right" valign="bottom">
    3,429,023
</TD>
<TD nowrap align="left" valign="bottom">
&nbsp;
</TD>
</TR>
<TR valign="bottom" style="font-size: 1pt">
<TD>
&nbsp;
</TD>
<TD>
&nbsp;
</TD>
<TD style="border-top: 1px solid #000000">
&nbsp;
</TD>
<TD style="border-top: 1px solid #000000">
&nbsp;
</TD>
<TD>
&nbsp;
</TD>
<TD>
&nbsp;
</TD>
<TD style="border-top: 1px solid #000000">
&nbsp;
</TD>
<TD style="border-top: 1px solid #000000">
&nbsp;
</TD>
<TD>
&nbsp;
</TD>
</TR>
<TR valign="bottom">
<TD nowrap align="left" valign="bottom">
<DIV style="text-indent: -10pt; margin-left: 10pt">
    Total
</DIV>
</TD>
<TD>
&nbsp;
</TD>
<TD nowrap align="left" valign="bottom">
&nbsp;
</TD>
<TD nowrap align="right" valign="bottom">
    15,994,456
</TD>
<TD nowrap align="left" valign="bottom">
&nbsp;
</TD>
<TD>
&nbsp;
</TD>
<TD nowrap align="left" valign="bottom">
&nbsp;
</TD>
<TD nowrap align="right" valign="bottom">
    15,539,713
</TD>
<TD nowrap align="left" valign="bottom">
&nbsp;
</TD>
</TR>
<TR valign="bottom" style="font-size: 1pt">
<TD>
&nbsp;
</TD>
<TD>
&nbsp;
</TD>
<TD style="border-top: 1px solid #000000">
&nbsp;
</TD>
<TD style="border-top: 1px solid #000000">
&nbsp;
</TD>
<TD>
&nbsp;
</TD>
<TD>
&nbsp;
</TD>
<TD style="border-top: 1px solid #000000">
&nbsp;
</TD>
<TD style="border-top: 1px solid #000000">
&nbsp;
</TD>
<TD>
&nbsp;
</TD>
</TR>
<TR valign="bottom" style="background: #CCEEFF">
<TD nowrap align="left" valign="bottom">
<DIV style="text-indent: -10pt; margin-left: 10pt">
    Net profits
</DIV>
</TD>
<TD>
&nbsp;
</TD>
<TD nowrap align="left" valign="bottom">
&nbsp;
</TD>
<TD nowrap align="right" valign="bottom">
    20,518,839
</TD>
<TD nowrap align="left" valign="bottom">
&nbsp;
</TD>
<TD>
&nbsp;
</TD>
<TD nowrap align="left" valign="bottom">
&nbsp;
</TD>
<TD nowrap align="right" valign="bottom">
    29,336,688
</TD>
<TD nowrap align="left" valign="bottom">
&nbsp;
</TD>
</TR>
<TR valign="bottom">
<TD align="left" valign="bottom">
<DIV style="text-indent: -10pt; margin-left: 10pt">
    Net overriding royalty interest
</DIV>
</TD>
<TD>
&nbsp;
</TD>
<TD nowrap align="left" valign="bottom">
&nbsp;
</TD>
<TD nowrap align="right" valign="bottom">
    75
</TD>
<TD nowrap align="left" valign="bottom">
    %
</TD>
<TD>
&nbsp;
</TD>
<TD nowrap align="left" valign="bottom">
&nbsp;
</TD>
<TD nowrap align="right" valign="bottom">
    75
</TD>
<TD nowrap align="left" valign="bottom">
    %
</TD>
</TR>
<TR valign="bottom" style="font-size: 1pt">
<TD>
&nbsp;
</TD>
<TD>
&nbsp;
</TD>
<TD style="border-top: 1px solid #000000">
&nbsp;
</TD>
<TD style="border-top: 1px solid #000000">
&nbsp;
</TD>
<TD>
&nbsp;
</TD>
<TD>
&nbsp;
</TD>
<TD style="border-top: 1px solid #000000">
&nbsp;
</TD>
<TD style="border-top: 1px solid #000000">
&nbsp;
</TD>
<TD>
&nbsp;
</TD>
</TR>
<TR valign="bottom" style="background: #CCEEFF">
<TD nowrap align="left" valign="bottom">
<DIV style="text-indent: -10pt; margin-left: 10pt">
    <B>Royalty Income</B>
</DIV>
</TD>
<TD>
&nbsp;
</TD>
<TD nowrap align="left" valign="bottom">
    $
</TD>
<TD nowrap align="right" valign="bottom">
    15,389,129
</TD>
<TD nowrap align="left" valign="bottom">
&nbsp;
</TD>
<TD>
&nbsp;
</TD>
<TD nowrap align="left" valign="bottom">
    $
</TD>
<TD nowrap align="right" valign="bottom">
    22,002,516
</TD>
<TD nowrap align="left" valign="bottom">
&nbsp;
</TD>
</TR>
<TR valign="bottom" style="font-size: 1pt">
<TD>
&nbsp;
</TD>
<TD>
&nbsp;
</TD>
<TD style="border-top: 3px double #000000">
&nbsp;
</TD>
<TD style="border-top: 3px double #000000">
&nbsp;
</TD>
<TD>
&nbsp;
</TD>
<TD>
&nbsp;
</TD>
<TD style="border-top: 3px double #000000">
&nbsp;
</TD>
<TD style="border-top: 3px double #000000">
&nbsp;
</TD>
<TD>
&nbsp;
</TD>
</TR>
</TABLE>

<DIV align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 0%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">

</DIV>

<DIV style="margin-top: 12pt; font-size: 1pt">&nbsp;</DIV>

<DIV align="left" style="margin-left: 0%; margin-right: 0%; font-size: 10pt; font-family: Arial, Helvetica; color: #000000; background: transparent">

    <B><FONT style="font-family: 'Times New Roman', Times">Contractual
    Obligations</FONT></B>
</DIV>

<DIV style="margin-top: 6pt; font-size: 1pt">&nbsp;</DIV>

<DIV align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
    Under the Indenture governing the Trust, the Trustee is entitled
    to an administrative fee for its administrative services and the
    preparation of quarterly and annual statements of:
    (i)&#160;<FONT style="vertical-align: text-top; font-size: 70%;">1</FONT>/<FONT style="font-size: 70%;">20</FONT>
    of 1% of the first $100&#160;million of the annual gross revenue
    of the Trust, and
    <FONT style="vertical-align: text-top; font-size: 70%;">1</FONT>/<FONT style="font-size: 70%;">30</FONT>
    of 1% of the annual gross revenue of the Trust in excess of
    $100&#160;million and (ii)&#160;the Trustee&#146;s standard
    hourly rates for time in excess of 300&#160;hours annually,
    provided that the administrative fee due under items
    (i)&#160;and (ii)&#160;above will not be less than $36,000 per
    year (as adjusted annually to reflect the increase (if any) in
    the Producers Price Index as published by the
    U.S.&#160;Department of Labor, Bureau of Labor Statistics, since
    December&#160;31, 2003).
</DIV>
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    <BR>
    10
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<P><HR noshade><P>
<H5 align="left" style="page-break-before:always"><A HREF="#D82135toc">Table of Contents</A></H5><P>

<DIV style="width: 87%; margin-left: 6%"><!-- BEGIN PAGE WIDTH -->
<!-- XBRL Pagebreak End -->

<DIV align="left" style="margin-left: 0%; margin-right: 0%; font-size: 10pt; font-family: Arial, Helvetica; color: #000000; background: transparent">

    <B><FONT style="font-family: 'Times New Roman', Times">Effects
    of Securities Regulation</FONT></B>
</DIV>

<DIV style="margin-top: 6pt; font-size: 1pt">&nbsp;</DIV>

<DIV align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
    As a publicly-traded trust listed on the New York Stock Exchange
    (the &#147;NYSE&#148;), the Trust is and will continue to be
    subject to extensive regulation under, among others, the
    Securities Act of 1933, the Securities Exchange Act of 1934
    (which contains many of the provisions of the Sarbanes-Oxley Act
    of 2002), and the rules and regulations of the NYSE. Issuers
    failing to comply with such authorities risk serious
    consequences, including criminal as well as civil and
    administrative penalties. In most instances, these laws, rules,
    and regulations do not specifically address their applicability
    to publicly-traded trusts, such as the Trust. In particular, the
    Sarbanes-Oxley Act of 2002 provides for the adoption by the
    Securities and Exchange Commission (the &#147;Commission&#148;)
    and NYSE of certain rules and regulations that may be impossible
    for the Trust to literally satisfy because of its nature as a
    pass-through trust. It is the Trustee&#146;s intention to follow
    the Commission&#146;s and NYSE&#146;s rulemaking closely,
    attempt to comply with such rules and regulations and, where
    appropriate, request relief from these rules and regulations.
    However, if the Trust is unable to comply with such rules and
    regulations or to obtain appropriate relief, the Trust may be
    required to expend presently unknown but potentially material
    costs to amend the Indenture that governs the Trust to allow for
    compliance with such rules and regulations. To date, the rules
    implementing the Sarbanes-Oxley Act of 2002 have generally made
    appropriate accommodation for passive entities such as the Trust.
</DIV>

<DIV style="margin-top: 12pt; font-size: 1pt">&nbsp;</DIV>

<DIV align="left" style="margin-left: 0%; margin-right: 0%; font-size: 10pt; font-family: Arial, Helvetica; color: #000000; background: transparent">

    <B><FONT style="font-family: 'Times New Roman', Times">Critical
    Accounting Policies</FONT></B>
</DIV>

<DIV style="margin-top: 6pt; font-size: 1pt">&nbsp;</DIV>

<DIV align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
    In accordance with the Commission&#146;s rules and regulations
    and consistent with other royalty trusts, the financial
    statements of the Trust are prepared on the following basis:
</DIV>

<DIV style="margin-top: 6pt; font-size: 1pt">&nbsp;</DIV>

<TABLE width="100%" border="0" cellpadding="0" cellspacing="0">

<TR>
    <TD width="4%"></TD>
    <TD width="2%"></TD>
    <TD width="94%"></TD>
</TR>

<TR valign="top" style="font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
    <TD>&nbsp;</TD>
    <TD>    &#149;&#160;
</TD>
    <TD align="left">
    Royalty Income recorded for a month is the amount computed and
    paid pursuant to the Conveyance by BROG to the Trustee for the
    Trust. Royalty Income consists of the proceeds received by BROG
    from the sale of production from the Underlying Properties less
    accrued production costs, development and drilling costs,
    applicable taxes, operating charges, and other costs and
    deductions, multiplied by 75%. The calculation of net proceeds
    by BROG for any month includes adjustments to proceeds and costs
    for prior months and impacts the Royalty Income paid to the
    Trust and the distribution to Unit Holders for that month.
</TD>
</TR>


<TR style="line-height: 6pt; font-size: 1pt"><TD>&nbsp;</TD></TR>


<TR valign="top" style="font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
    <TD>&nbsp;</TD>
    <TD>    &#149;&#160;
</TD>
    <TD align="left">
    Trust expenses recorded are based on liabilities paid and cash
    reserves established from Royalty Income for liabilities and
    contingencies.
</TD>
</TR>


<TR style="line-height: 6pt; font-size: 1pt"><TD>&nbsp;</TD></TR>


<TR valign="top" style="font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
    <TD>&nbsp;</TD>
    <TD>    &#149;&#160;
</TD>
    <TD align="left">
    Distributions to Unit Holders are recorded when declared by the
    Trustee.
</TD>
</TR>


<TR style="line-height: 6pt; font-size: 1pt"><TD>&nbsp;</TD></TR>


<TR valign="top" style="font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
    <TD>&nbsp;</TD>
    <TD>    &#149;&#160;
</TD>
    <TD align="left">
    The Conveyance which transferred the Royalty to the Trust
    provides that any excess of development and production costs
    applicable to the Underlying Properties over gross proceeds from
    such properties must be recovered from future net proceeds
    before Royalty Income is again paid to the Trust.
</TD>
</TR>

</TABLE>

<DIV style="margin-top: 6pt; font-size: 1pt">&nbsp;</DIV>

<DIV align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
    The financial statements of the Trust differ from financial
    statements prepared in accordance with GAAP because revenues are
    not accrued in the month of production; certain cash reserves
    may be established for contingencies which would not be accrued
    in financial statements prepared in accordance with GAAP;
    expenses are recorded when paid instead of when incurred; and
    amortization of the Royalty calculated on a
    <FONT style="white-space: nowrap">unit-of-production</FONT>
    basis is charged directly to the Trust corpus instead of as an
    expense.
</DIV>


<!-- link2 "Item 3. Quantitative and Qualitative Disclosures About Market Risk." -->
<DIV align="left"><A NAME="D82135006"></A></DIV>


<DIV style="margin-top: 12pt; font-size: 1pt">&nbsp;</DIV>

<TABLE width="100%" border="0" cellpadding="0" cellspacing="0" style="font-size: 10pt; font-family: Arial, Helvetica; color: #000000; background: transparent">

<TR>
    <TD width="8%"></TD>
    <TD width="92%"></TD>
</TR>

<TR valign="top">
    <TD>
    <B><FONT style="font-family: 'Times New Roman', Times">Item&#160;3.<I>&#160;&#160;</I></FONT></B>
</TD>
    <TD>
    <B><I><FONT style="font-family: 'Times New Roman', Times">Quantitative
    and Qualitative Disclosures About Market Risk.</FONT></I></B>
</TD>
</TR>

</TABLE>

<DIV style="margin-top: 6pt; font-size: 1pt">&nbsp;</DIV>

<DIV align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
    The Trust invests in no derivative financial instruments, and
    has no foreign operations or long-term debt instruments. The
    Trust is a passive entity and is prohibited from engaging in a
    trade or business, including borrowing transactions, other than
    as periodically necessary to pay expenses, liabilities and
    obligations of the Trust that cannot be paid out of cash held by
    the Trust. The amount of any such borrowings is unlikely to be
    material to the Trust. The Trust is also permitted to hold
    short-term investments acquired with funds held by the Trust
    pending distribution to Unit Holders and funds held in reserve
    for the payment of Trust expenses and liabilities. Because of
    the short-term nature of these borrowings and investments and
    certain limitations upon the types of such investments which may
    be held by the Trust, the Trustee believes that the Trust is not
    subject to any material interest rate risk. The Trust is not
    permitted to engage in transactions in foreign currencies which
    could expose the Trust or Unit Holders to any foreign currency
    related market risk. The Trust is not permitted to market the
    gas, oil or natural gas liquids from the Underlying Properties;
    BROG is responsible for such marketing.
</DIV>
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<P align="center" style="font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
    <BR>
    11
</DIV><!-- END PAGE WIDTH -->
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<P><HR noshade><P>
<H5 align="left" style="page-break-before:always"><A HREF="#D82135toc">Table of Contents</A></H5><P>

<DIV style="width: 87%; margin-left: 6%"><!-- BEGIN PAGE WIDTH -->
<!-- XBRL Pagebreak End -->


<!-- link2 "Item 4. Controls and Procedures." -->
<DIV align="left"><A NAME="D82135007"></A></DIV>


<DIV style="margin-top: 12pt; font-size: 1pt">&nbsp;</DIV>

<TABLE width="100%" border="0" cellpadding="0" cellspacing="0" style="font-size: 10pt; font-family: Arial, Helvetica; color: #000000; background: transparent">

<TR>
    <TD width="8%"></TD>
    <TD width="92%"></TD>
</TR>

<TR valign="top">
    <TD>
    <B><FONT style="font-family: 'Times New Roman', Times">Item&#160;4.<I>&#160;&#160;</I></FONT></B>
</TD>
    <TD>
    <B><I><FONT style="font-family: 'Times New Roman', Times">Controls
    and Procedures.</FONT></I></B>
</TD>
</TR>

</TABLE>

<DIV style="margin-top: 6pt; font-size: 1pt">&nbsp;</DIV>

<DIV align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
    The Trust maintains a system of disclosure controls and
    procedures that is designed to ensure that information required
    to be disclosed in the Trust&#146;s filings under the Securities
    Exchange Act of 1934 is recorded, processed, summarized, and
    reported within the time periods specified in the
    Commission&#146;s rules and forms. Due to the pass-through
    nature of the Trust, BROG provides much of the information
    disclosed in this
    <FONT style="white-space: nowrap">Form&#160;10-Q</FONT>
    and the other periodic reports filed by the Trust with the
    Commission. Consequently, the Trust&#146;s ability to timely
    disclose relevant information in its periodic reports is
    dependent upon BROG&#146;s delivery of such information.
    Accordingly, the Trust maintains disclosure controls and
    procedures designed to ensure that BROG accurately and timely
    accumulates and delivers such relevant information to the
    Trustee and those who participate in the preparation of the
    Trust&#146;s periodic reports to allow for the preparation of
    such periodic reports and any decisions regarding disclosure.
</DIV>

<DIV style="margin-top: 6pt; font-size: 1pt">&nbsp;</DIV>

<DIV align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
    The Indenture does not require BROG to update or provide
    information to the Trust. However, the Conveyance transferring
    the Royalty to the Trust obligates BROG to provide the Trust
    with certain information, including information concerning
    calculations of net proceeds owed to the Trust. Pursuant to the
    settlement of litigation in 1996 between the Trust and BROG,
    BROG agreed to newer, more formal financial reporting and audit
    procedures as compared to those provided in the Conveyance.
</DIV>

<DIV style="margin-top: 6pt; font-size: 1pt">&nbsp;</DIV>

<DIV align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
    In order to help ensure the accuracy and completeness of the
    information required to be disclosed in the Trust&#146;s
    periodic reports, the Trust employs independent public
    accountants, compliance auditors, marketing consultants,
    attorneys and petroleum engineers. These outside professionals
    advise the Trustee in its review and compilation of this
    information for inclusion in this
    <FONT style="white-space: nowrap">Form&#160;10-Q</FONT>
    and the other periodic reports provided by the Trust to the
    Commission.
</DIV>

<DIV style="margin-top: 6pt; font-size: 1pt">&nbsp;</DIV>

<DIV align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
    The Trustee has evaluated the Trust&#146;s disclosure controls
    and procedures as of March&#160;31, 2011 and has concluded that
    such disclosure controls and procedures are effective, at the
    &#147;reasonable assurance&#148; level, to ensure that material
    information related to the Trust is gathered on a timely basis
    to be included in the Trust&#146;s periodic reports and
    recorded, processed, summarized and reported within the time
    periods specified in the Commission&#146;s rules and forms. In
    reaching its conclusion, the Trustee has considered the
    Trust&#146;s dependence on BROG to deliver timely and accurate
    information to the Trust. Additionally, during the quarter ended
    March&#160;31, 2011 there were no changes in the Trust&#146;s
    internal control over financial reporting that materially
    affected, or are reasonably likely to materially affect, the
    Trust&#146;s internal control over financial reporting. The
    Trustee has reviewed neither the Trust&#146;s disclosure
    controls and procedures nor the Trust&#146;s internal control
    over financial reporting in concert with management, a board of
    directors or an independent audit committee. The Trust does not
    have, nor does the Indenture provide for, officers, a board of
    directors or an independent audit committee.
</DIV>
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    <BR>
    12
</DIV><!-- END PAGE WIDTH -->
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<H5 align="left" style="page-break-before:always"><A HREF="#D82135toc">Table of Contents</A></H5><P>

<DIV style="width: 87%; margin-left: 6%"><!-- BEGIN PAGE WIDTH -->
<!-- XBRL Pagebreak End -->


<!-- link1 "PART II OTHER INFORMATION" -->
<DIV align="left"><A NAME="D82135008"></A></DIV>


<DIV style="margin-top: 18pt; font-size: 1pt">&nbsp;</DIV>

<DIV align="center" style="margin-left: 0%; margin-right: 0%; font-size: 10pt; font-family: Arial, Helvetica; color: #000000; background: transparent">

    <B><FONT style="font-family: 'Times New Roman', Times">PART&#160;II<BR>
    </FONT></B>
</DIV>

<DIV style="margin-top: 6pt; font-size: 1pt">&nbsp;</DIV>

<DIV align="center" style="margin-left: 0%; margin-right: 0%; font-size: 10pt; font-family: Arial, Helvetica; color: #000000; background: transparent">

    <B><FONT style="font-family: 'Times New Roman', Times">OTHER
    INFORMATION</FONT></B>
</DIV>


<!-- link2 "Item 1. Legal Proceedings." -->
<DIV align="left"><A NAME="D82135009"></A></DIV>


<DIV style="margin-top: 12pt; font-size: 1pt">&nbsp;</DIV>

<TABLE width="100%" border="0" cellpadding="0" cellspacing="0" style="font-size: 10pt; font-family: Arial, Helvetica; color: #000000; background: transparent">

<TR>
    <TD width="8%"></TD>
    <TD width="92%"></TD>
</TR>

<TR valign="top">
    <TD>
    <B><FONT style="font-family: 'Times New Roman', Times">Item&#160;1.<I>&#160;&#160;</I></FONT></B>
</TD>
    <TD>
    <B><I><FONT style="font-family: 'Times New Roman', Times">Legal
    Proceedings.</FONT></I></B>
</TD>
</TR>

</TABLE>

<DIV style="margin-top: 6pt; font-size: 1pt">&nbsp;</DIV>

<DIV align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
    As discussed above under Part&#160;I, Item&#160;4&#160;&#151;
    Controls and Procedures, due to the pass-through nature of the
    Trust, BROG provides much of the information disclosed in this
    <FONT style="white-space: nowrap">Form&#160;10-Q</FONT>
    and the other periodic reports filed by the Trust with the
    Commission. Although the Trustee receives periodic updates from
    BROG regarding activities which may relate to the Trust, the
    Trust&#146;s ability to timely report certain information
    required to be disclosed in the Trust&#146;s periodic reports is
    dependent on BROG&#146;s timely delivery of the information to
    the Trust.
</DIV>

<DIV style="margin-top: 6pt; font-size: 1pt">&nbsp;</DIV>

<DIV align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
    On March&#160;14, 2008, BROG notified the Trust that the
    distribution for March would be reduced by $4,921,578. BROG
    described this amount as the Trust&#146;s portion of what BROG
    had paid to settle claims for the underpayment of royalties in
    the case styled <U>United States of America ex rel. Harrold E.
    (&#147;Gene&#148;) Wright&#160;v. AGIP Petroleum Co. et al.</U>,
    Civil Action No.&#160;5:03CV264 (formerly 9:98-CV-30) (E.D.
    Tex.). The Trust&#146;s consultants continue to analyze this
    settlement as it may apply to the Trust.
</DIV>

<DIV style="margin-top: 6pt; font-size: 1pt">&nbsp;</DIV>

<DIV align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
    Following mediation conducted on April 8 and 23, 2010, BROG and
    the Trust entered into a settlement of previously reported
    litigation styled <U>San&#160;Juan Basin Royalty Trust vs.
    Burlington Resources Oil&#160;&#038; Gas Company, L.P.</U>,
    <FONT style="white-space: nowrap">No.&#160;D1329-CV-08-751,</FONT>
    in the District Court of Sandoval County, New Mexico,
    13th&#160;Judicial District. The dispute subject to the
    mediation arose out of an arbitrator&#146;s award in 2005 in
    favor of the Trust. That award effectively resolved five
    compliance audit issues, but BROG argued in subsequent
    litigation that one of those issues was beyond the scope of the
    matters agreed to be submitted to arbitration. Pursuant to the
    settlement, the litigation was dismissed, BROG paid $2,600,000
    to the Trust in May 2010, and released its claims for
    attorneys&#146; fees.
</DIV>

<DIV style="margin-top: 6pt; font-size: 1pt">&nbsp;</DIV>

<DIV align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
    BROG has informed the Trust that pursuant to an Order to Perform
    (the &#147;MMS Order&#148;) issued by the Minerals Management
    Service (&#147;MMS&#148;) dated June&#160;10, 1998, the
    Jicarilla Apache Nation (the &#147;Jicarilla&#148;) alleged that
    in valuing production for royalty purposes one must perform
    (i)&#160;a major portion analysis, which calculates value on the
    highest price paid or offered for a major portion of the gas
    produced from the field where the leased lands are situated; and
    (ii)&#160;a dual accounting calculation, which computes
    royalties on the greater of (a)&#160;the value of gas prior to
    processing or (b)&#160;the combined value of processed residue
    gas and plant products plus the value of any condensate
    recovered downstream without processing. The MMS Order alleged
    that BROG&#146;s dual accounting calculations on Native American
    leases were based on less than major portion prices. In December
    2000, BROG and the Jicarilla entered into a settlement agreement
    resolving the issues associated with the dual accounting
    calculation. The major portion calculation issue remains
    outstanding. BROG takes the position that a judgment or
    settlement could entitle BROG to reimbursement from the Trust
    for past periods.
</DIV>

<DIV style="margin-top: 6pt; font-size: 1pt">&nbsp;</DIV>

<DIV align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
    According to BROG, on March&#160;28, 2007 the Assistant
    Secretary of Indian Affairs of the United States Department of
    Interior issued an administrative order in BROG&#146;s appeal of
    the major portion calculation issue of the MMS Order entitled
    MMS-98-0141-IND Burlington Resources Oil&#160;&#038; Gas Company
    LP (the &#147;Administrative Order&#148;). The Administrative
    Order rejected that portion of the MMS Order requiring BROG to
    calculate and pay additional royalties based on the major
    portion price derived by the MMS. In May 2007, rather than file
    a direct appeal of the Administrative Order against BROG, the
    Jicarilla filed suit solely against the Department of Interior
    in the United States District Court for the District of Columbia
    in an action entitled 1:07-CV-00803-RJL, <U>Jicarilla Apache
    Nation&#160;v. Department of Interior</U> (the &#147;DOI
    Case&#148;). In the DOI Case, the Jicarilla seek a declaration
    that the Administrative Order is unlawful and of no force and
    effect, as well as an injunction requiring enforcement of the
    underlying major portion orders that were rejected by the
    Assistant Secretary. On March&#160;31, 2009, a summary judgment
    was entered by the district court in the DOI Case upholding the
    Administrative Order and dismissing the Jicarilla&#146;s claims.
    The Jicarilla appealed to the U.S.&#160;Court of Appeals for the
    D.C. Circuit. On July&#160;16, 2010, the U.S.&#160;Court of
    Appeals held that the 2007 Administrative Order dismissing the
    Jicarilla claims was arbitrary and capricious with respect to
    January 1984 through February 1988 production periods and
    ordered that the matter be remanded back to the Department of
    Interior for further proceedings. While a judgment or settlement
    in the DOI Case could impact the Royalty income of the Trust,
    the Trust has not, at this time, received any report from BROG
    as to the final disposition of the DOI Case, or any estimate of
    the amount of any potential loss or the portion of any such
    potential loss that might be allocated to the Royalty.
</DIV>
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    <BR>
    13
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<DIV style="width: 87%; margin-left: 6%"><!-- BEGIN PAGE WIDTH -->
<!-- XBRL Pagebreak End -->

<DIV align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
    In March 2011, jurors in the case styled <U>Abraham et
    al.&#160;v. BP America Production Company</U>,
    <FONT style="white-space: nowrap">Case&#160;No.&#160;6:09-cv-00961,</FONT>
    in the U.S.&#160;District Court for the District of New Mexico,
    awarded a verdict of $9.74&#160;million in favor of the
    plaintiff class, finding that the defendant had failed to pay
    royalties consistent with market value for gas produced in the
    San&#160;Juan Basin. Both parties have filed post-verdict
    motions and no final judgment has been entered. The Trust is a
    member of the plaintiff class. If there is ultimately a
    distribution to the plaintiff class, it is uncertain whether any
    amount distributed to the Trust will be material. The Trustee
    will continue to monitor these proceedings.
</DIV>

<DIV style="margin-top: 12pt; font-size: 1pt">&nbsp;</DIV>

<TABLE width="100%" border="0" cellpadding="0" cellspacing="0" style="font-size: 10pt; font-family: Arial, Helvetica; color: #000000; background: transparent">

<TR>
    <TD width="8%"></TD>
    <TD width="92%"></TD>
</TR>

<TR valign="top">
    <TD>
    <B><FONT style="font-family: 'Times New Roman', Times">Item&#160;6.<I>&#160;&#160;</I></FONT></B>
</TD>
    <TD>
    <B><I><FONT style="font-family: 'Times New Roman', Times">Exhibits.</FONT></I></B>
</TD>
</TR>

</TABLE>

<DIV style="margin-top: 6pt; font-size: 1pt">&nbsp;</DIV>

<TABLE border="0" width="100%" align="center" cellpadding="0" cellspacing="0" style="font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
<!-- Table Width Row BEGIN -->
<TR style="font-size: 1pt" valign="bottom">
    <TD width="6%">&nbsp;</TD>	<!-- colindex=01 type=maindata -->
    <TD width="2%">&nbsp;</TD>	<!-- colindex=02 type=gutter -->
    <TD width="92%">&nbsp;</TD>	<!-- colindex=02 type=maindata -->
</TR>
<!-- Table Width Row END -->
<!-- TableOutputHead -->
<!-- TableOutputBody -->
<TR valign="bottom">
<TD nowrap align="left" valign="top">
<DIV style="text-indent: -10pt; margin-left: 10pt">
    (4)(a)
</DIV>
</TD>
<TD>
&nbsp;
</TD>
<TD align="left" valign="top">
    Amended and Restated Royalty Trust&#160;Indenture, dated
    September&#160;30, 2002 (the original Royalty
    Trust&#160;Indenture, dated November&#160;1, 1980, having been
    entered into between Southland Royalty Company and The
    Fort&#160;Worth National Bank, as Trustee), heretofore filed as
    Exhibit&#160;99.2 to the Trust&#146;s Current Report on
    <FONT style="white-space: nowrap">Form&#160;8-K</FONT>
    filed with the Commission on October&#160;1, 2002, is
    incorporated herein by reference.*
</TD>
</TR>
<TR valign="bottom">
<TD nowrap align="left" valign="top">
<DIV style="text-indent: -10pt; margin-left: 10pt">
    (4)(b)
</DIV>
</TD>
<TD>
&nbsp;
</TD>
<TD align="left" valign="top">
    Net Overriding Royalty Conveyance from Southland Royalty Company
    to The Fort&#160;Worth National Bank, as Trustee, dated
    November&#160;3, 1980 (without Schedules), heretofore filed as
    Exhibit&#160;4(b) to the Trust&#146;s Annual Report on
    <FONT style="white-space: nowrap">Form&#160;10-K</FONT>
    filed with the Commission for the fiscal year ended
    December&#160;31, 2007, is incorporated herein by reference.*
</TD>
</TR>
<TR valign="bottom">
<TD nowrap align="left" valign="top">
<DIV style="text-indent: -10pt; margin-left: 10pt">
    (4)(c)
</DIV>
</TD>
<TD>
&nbsp;
</TD>
<TD align="left" valign="top">
    Assignment of Net Overriding Royalty Interest (San&#160;Juan
    Basin Royalty Trust), dated September&#160;30, 2002, between
    Bank One, N.A. and TexasBank, heretofore filed as
    Exhibit&#160;4(c) to the Trust&#146;s Quarterly Report on
    <FONT style="white-space: nowrap">Form&#160;10-Q</FONT>
    filed with the Commission for the quarter ended
    September&#160;30, 2002, is incorporated herein by reference.*
</TD>
</TR>
<TR valign="bottom">
<TD nowrap align="left" valign="top">
<DIV style="text-indent: -10pt; margin-left: 10pt">
    31
</DIV>
</TD>
<TD>
&nbsp;
</TD>
<TD align="left" valign="top">
    Certification required by
    <FONT style="white-space: nowrap">Rule&#160;13a-14(a),</FONT>
    dated May&#160;10, 2011, by Lee Ann Anderson, Vice President and
    Senior Trust&#160;Officer of Compass Bank, the Trustee of the
    Trust.**
</TD>
</TR>
<TR valign="bottom">
<TD nowrap align="left" valign="top">
<DIV style="text-indent: -10pt; margin-left: 10pt">
    32
</DIV>
</TD>
<TD>
&nbsp;
</TD>
<TD align="left" valign="top">
    Certification required by
    <FONT style="white-space: nowrap">Rule&#160;13a-14(b),</FONT>
    dated May&#160;10, 2011, by Lee Ann Anderson, Vice President and
    Senior Trust&#160;Officer of Compass Bank, on behalf of Compass
    Bank, the Trustee of the Trust.***
</TD>
</TR>
</TABLE>

<DIV align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 0%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">

</DIV>

<DIV style="margin-top: 6pt; font-size: 1pt">&nbsp;</DIV>

<DIV style="font-size: 1pt; margin-left: 0%; width: 13%;  align: left; border-bottom: 1pt solid #000000"></DIV>

<DIV style="margin-top: 3pt; font-size: 1pt">&nbsp;</DIV>



<TABLE width="100%" border="0" cellpadding="0" cellspacing="0" style="font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">

<TR>
    <TD width="3%"></TD>
    <TD width="1%"></TD>
    <TD width="96%"></TD>
</TR>

<TR>
    <TD valign="top">
    * </TD>
    <TD></TD>
    <TD valign="bottom">
    A copy of this exhibit is available to any Unit Holder (free of
    charge) upon written request to the Trustee, Compass Bank, 2525
    Ridgmar Boulevard, Suite&#160;100, Fort&#160;Worth, Texas 76116.</TD>
</TR>


<TR style="line-height: 3pt; font-size: 1pt"><TD>&nbsp;</TD></TR>

<TR>
    <TD valign="top">
    ** </TD>
    <TD></TD>
    <TD valign="bottom">
    Filed herewith.</TD>
</TR>


<TR style="line-height: 3pt; font-size: 1pt"><TD>&nbsp;</TD></TR>

<TR>
    <TD valign="top">
    *** </TD>
    <TD></TD>
    <TD valign="bottom">
    Furnished herewith.</TD>
</TR>

</TABLE>
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    <BR>
    14
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<H5 align="left" style="page-break-before:always"><A HREF="#D82135toc">Table of Contents</A></H5><P>

<DIV style="width: 87%; margin-left: 6%"><!-- BEGIN PAGE WIDTH -->
<!-- XBRL Pagebreak End -->


<!-- link1 "SIGNATURES" -->
<DIV align="left"><A NAME="D82135010"></A></DIV>


<DIV style="margin-top: 18pt; font-size: 1pt">&nbsp;</DIV>

<DIV align="center" style="margin-left: 0%; margin-right: 0%; font-size: 10pt; font-family: Arial, Helvetica; color: #000000; background: transparent">

    <B><FONT style="font-family: 'Times New Roman', Times">SIGNATURES</FONT></B>
</DIV>

<DIV style="margin-top: 6pt; font-size: 1pt">&nbsp;</DIV>

<DIV align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
    Pursuant to the requirements of the Securities Exchange Act of
    1934, the registrant has duly caused this report to be signed on
    its behalf by the undersigned thereunto duly authorized.
</DIV>

<DIV style="margin-top: 24pt; font-size: 1pt">&nbsp;</DIV>

<DIV align="left" style="margin-left: 49%; margin-right: 0%; text-indent: 0%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
    COMPASS BANK, AS TRUSTEE OF THE
</DIV>

<DIV align="left" style="margin-left: 49%; margin-right: 0%; text-indent: 0%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
    SAN JUAN BASIN ROYALTY TRUST
</DIV>

<DIV style="margin-top: 48pt; font-size: 1pt">&nbsp;</DIV>

<TABLE width="100%" border="0" cellpadding="0" cellspacing="0">

<TR>
    <TD width="49%"></TD>
    <TD width="4%"></TD>
    <TD width="47%"></TD>
</TR>

<TR valign="top" style="font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
    <TD>&nbsp;</TD>
    <TD>    By:&#160;
</TD>
    <TD align="left">
    <DIV style="display:inline; text-align:left;">/s/&#160;&#160;Lee
    Ann Anderson</DIV>
</TD>
</TR>

</TABLE>

<DIV style="font-size: 2pt; margin-left: 53%; width: 100%;  align: left; border-bottom: 1pt solid #000000"></DIV>

<DIV align="left" style="margin-left: 53%; margin-right: 0%; text-indent: 0%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
    Lee Ann Anderson
</DIV>

<DIV align="left" style="margin-left: 53%; margin-right: 0%; text-indent: 0%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
    Vice President and Senior Trust&#160;Officer
</DIV>

<DIV style="margin-top: 12pt; font-size: 1pt">&nbsp;</DIV>

<DIV align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 0%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
    Date: May&#160;10, 2011
</DIV>

<DIV style="margin-top: 18pt; font-size: 1pt">&nbsp;</DIV>

<DIV align="center" style="margin-left: 0%; margin-right: 0%; font-size: 10pt; font-family: Arial, Helvetica; color: #000000; background: transparent">

    <FONT style="font-family: 'Times New Roman', Times">(The Trust
    has no directors or executive officers.)
    </FONT>
</DIV>
<!-- XBRL Pagebreak Begin -->

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</DIV><!-- END PAGE WIDTH -->
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<P><HR noshade><P>
<H5 align="left" style="page-break-before:always"><A HREF="#D82135toc">Table of Contents</A></H5><P>

<DIV style="width: 87%; margin-left: 6%"><!-- BEGIN PAGE WIDTH -->
<!-- XBRL Pagebreak End -->


<!-- link1 "INDEX TO EXHIBITS" -->
<DIV align="left"><A NAME="D82135011"></A></DIV>


<DIV style="margin-top: 6pt; font-size: 1pt">&nbsp;</DIV>

<DIV align="center" style="margin-left: 0%; margin-right: 0%; font-size: 10pt; font-family: Arial, Helvetica; color: #000000; background: transparent">

    <B><FONT style="font-family: 'Times New Roman', Times">INDEX TO
    EXHIBITS</FONT></B>
</DIV>

<DIV style="margin-top: 12pt; font-size: 1pt">&nbsp;</DIV>

<TABLE border="0" width="100%" align="center" cellpadding="0" cellspacing="0" style="font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
<!-- Table Width Row BEGIN -->
<TR style="font-size: 1pt" valign="bottom">
    <TD width="7%">&nbsp;</TD>	<!-- colindex=01 type=maindata -->
    <TD width="2%">&nbsp;</TD>	<!-- colindex=02 type=gutter -->
    <TD width="91%">&nbsp;</TD>	<!-- colindex=02 type=maindata -->
</TR>
<!-- Table Width Row END -->
<!-- TableOutputHead -->
<TR style="font-size: 8pt" valign="bottom" align="center">
<TD nowrap align="center" valign="bottom">
    <B>Exhibit<BR>
    </B>
</TD>
<TD>
&nbsp;
</TD>
<TD nowrap align="center" valign="bottom">
&nbsp;
</TD>
</TR>
<TR style="font-size: 8pt" valign="bottom" align="center">
<TD nowrap align="center" valign="bottom">
<DIV style="border-bottom: 1px solid #000000; width: 1%; padding-bottom: 1px">
    <B>Number</B>
</DIV>
</TD>
<TD>
&nbsp;
</TD>
<TD nowrap align="center" valign="bottom">
<DIV style="border-bottom: 1px solid #000000; width: 1%; padding-bottom: 1px">
    <B>Description</B>
</DIV>
</TD>
</TR>
<TR style="line-height: 3pt; font-size: 1pt">
<TD>&nbsp;
</TD>
</TR>
<!-- TableOutputBody -->
<TR valign="bottom">
<TD nowrap align="left" valign="top">
<DIV style="text-indent: -10pt; margin-left: 10pt">
    (4)(a)
</DIV>
</TD>
<TD>
&nbsp;
</TD>
<TD align="left" valign="top">
    Amended and Restated Royalty Trust&#160;Indenture, dated
    September&#160;30, 2002 (the original Royalty
    Trust&#160;Indenture, dated November&#160;1, 1980, having been
    entered into between Southland Royalty Company and The
    Fort&#160;Worth National Bank, as Trustee), heretofore filed as
    Exhibit&#160;99.2 to the Trust&#146;s Current Report on
    <FONT style="white-space: nowrap">Form&#160;8-K</FONT>
    filed with the Commission on October&#160;1, 2002, is
    incorporated herein by reference.*
</TD>
</TR>
<TR valign="bottom">
<TD nowrap align="left" valign="top">
<DIV style="text-indent: -10pt; margin-left: 10pt">
    (4)(b)
</DIV>
</TD>
<TD>
&nbsp;
</TD>
<TD align="left" valign="top">
    Net Overriding Royalty Conveyance from Southland Royalty Company
    to The Fort&#160;Worth National Bank, as Trustee, dated
    November&#160;3, 1980 (without Schedules), heretofore filed as
    Exhibit&#160;4(b) to the Trust&#146;s Annual Report on
    <FONT style="white-space: nowrap">Form&#160;10-K</FONT>
    filed with the Commission for the fiscal year ended
    December&#160;31, 2007, is incorporated herein by reference.*
</TD>
</TR>
<TR valign="bottom">
<TD nowrap align="left" valign="top">
<DIV style="text-indent: -10pt; margin-left: 10pt">
    (4)(c)
</DIV>
</TD>
<TD>
&nbsp;
</TD>
<TD align="left" valign="top">
    Assignment of Net Overriding Royalty Interest (San&#160;Juan
    Basin Royalty Trust), dated September&#160;30, 2002, between
    Bank One, N.A. and TexasBank, heretofore filed as
    Exhibit&#160;4(c) to the Trust&#146;s Quarterly Report on
    <FONT style="white-space: nowrap">Form&#160;10-Q</FONT>
    with the Commission for the quarter ended September&#160;30,
    2002, is incorporated herein by reference.*
</TD>
</TR>
<TR valign="bottom">
<TD nowrap align="left" valign="top">
<DIV style="text-indent: -10pt; margin-left: 10pt">
    31
</DIV>
</TD>
<TD>
&nbsp;
</TD>
<TD align="left" valign="top">
    Certification required by
    <FONT style="white-space: nowrap">Rule&#160;13a-14(a),</FONT>
    dated May&#160;10, 2011, by Lee Ann Anderson, Vice President and
    Senior Trust&#160;Officer of Compass Bank, the Trustee of the
    Trust.**
</TD>
</TR>
<TR valign="bottom">
<TD nowrap align="left" valign="top">
<DIV style="text-indent: -10pt; margin-left: 10pt">
    32
</DIV>
</TD>
<TD>
&nbsp;
</TD>
<TD align="left" valign="top">
    Certification required by
    <FONT style="white-space: nowrap">Rule&#160;13a-14(b),</FONT>
    dated May&#160;10, 2011, by Lee Ann Anderson, Vice President and
    Senior Trust&#160;Officer of Compass Bank, on behalf of Compass
    Bank, the Trustee of the Trust.***
</TD>
</TR>
</TABLE>

<DIV align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 0%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">

</DIV>

<DIV style="margin-top: 6pt; font-size: 1pt">&nbsp;</DIV>

<DIV style="font-size: 1pt; margin-left: 0%; width: 13%;  align: left; border-bottom: 1pt solid #000000"></DIV>

<DIV style="margin-top: 3pt; font-size: 1pt">&nbsp;</DIV>



<TABLE width="100%" border="0" cellpadding="0" cellspacing="0" style="font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">

<TR>
    <TD width="3%"></TD>
    <TD width="1%"></TD>
    <TD width="96%"></TD>
</TR>

<TR>
    <TD valign="top">
    * </TD>
    <TD></TD>
    <TD valign="bottom">
    A copy of this exhibit is available to any Unit Holder (free of
    charge) upon written request to the Trustee, Compass Bank, 2525
    Ridgmar Boulevard, Suite&#160;100, Fort&#160;Worth, Texas 76116.</TD>
</TR>


<TR style="line-height: 3pt; font-size: 1pt"><TD>&nbsp;</TD></TR>

<TR>
    <TD valign="top">
    ** </TD>
    <TD></TD>
    <TD valign="bottom">
    Filed herewith.</TD>
</TR>


<TR style="line-height: 3pt; font-size: 1pt"><TD>&nbsp;</TD></TR>

<TR>
    <TD valign="top">
    *** </TD>
    <TD></TD>
    <TD valign="bottom">
    Furnished herewith.</TD>
</TR>

</TABLE>
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</DIV><!-- END PAGE WIDTH -->
</BODY>
</HTML>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>EX-31
<SEQUENCE>2
<FILENAME>d82135exv31.htm
<DESCRIPTION>EX-31
<TEXT>
<HTML>
<HEAD>
<TITLE>exv31</TITLE>
</HEAD>
<BODY bgcolor="#FFFFFF">
<!-- PAGEBREAK -->

<DIV style="width: 87%; margin-left: 6%"><!-- BEGIN PAGE WIDTH -->
<!-- XBRL Pagebreak End -->

<DIV align="right" style="margin-left: 0%; margin-right: 0%; font-size: 10pt; font-family: Arial, Helvetica; color: #000000; background: transparent">

    <B><U><FONT style="font-family: 'Times New Roman', Times">EXHIBIT&#160;31</FONT></U></B>
</DIV>

<DIV style="margin-top: 18pt; font-size: 1pt">&nbsp;</DIV>

<DIV align="center" style="margin-left: 0%; margin-right: 0%; font-size: 10pt; font-family: Arial, Helvetica; color: #000000; background: transparent">

    <B><FONT style="font-family: 'Times New Roman', Times">CERTIFICATION</FONT></B>
</DIV>

<DIV style="margin-top: 12pt; font-size: 1pt">&nbsp;</DIV>

<DIV align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 0%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
    I, Lee Ann Anderson, certify that:
</DIV>

<DIV style="margin-top: 6pt; font-size: 1pt">&nbsp;</DIV>

<DIV align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
    1.&#160;I have reviewed this Quarterly Report on
    <FONT style="white-space: nowrap">Form&#160;10-Q</FONT>
    of San&#160;Juan Basin Royalty Trust, for which Compass Bank
    acts as Trustee;
</DIV>

<DIV style="margin-top: 6pt; font-size: 1pt">&nbsp;</DIV>

<DIV align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
    2.&#160;Based on my knowledge, this report does not contain any
    untrue statement of a material fact or omit to state a material
    fact necessary to make the statements made, in light of the
    circumstances under which such statements were made, not
    misleading with respect to the period covered by this report;
</DIV>

<DIV style="margin-top: 6pt; font-size: 1pt">&nbsp;</DIV>

<DIV align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
    3.&#160;Based on my knowledge, the financial statements, and
    other financial information included in this report, fairly
    present in all material respects the financial condition,
    distributable income and changes in trust corpus of the
    registrant as of, and for, the periods presented in this report;
</DIV>

<DIV style="margin-top: 6pt; font-size: 1pt">&nbsp;</DIV>

<DIV align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
    4.&#160;I am responsible for establishing and maintaining
    disclosure controls and procedures (as defined in Exchange Act
    <FONT style="white-space: nowrap">Rules&#160;13a-15(e)</FONT>
    and
    <FONT style="white-space: nowrap">15d-15(e))</FONT>
    and internal control over financial reporting (as defined in
    Exchange Act
    <FONT style="white-space: nowrap">Rules&#160;13a-15(f)</FONT>
    and
    <FONT style="white-space: nowrap">15d-15(f))</FONT>
    for the registrant and I have:
</DIV>

<DIV style="margin-top: 6pt; font-size: 1pt">&nbsp;</DIV>

<DIV align="left" style="margin-left: 4%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
    a)&#160;Designed such disclosure controls and procedures, or
    caused such disclosure controls and procedures to be designed
    under my supervision, to ensure that material information
    relating to the registrant, including any consolidated
    subsidiaries, is made known to me by others within those
    entities, particularly during the period in which this report is
    being prepared;
</DIV>

<DIV style="margin-top: 6pt; font-size: 1pt">&nbsp;</DIV>

<DIV align="left" style="margin-left: 4%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
    b)&#160;Designed such internal control over financial reporting,
    or caused such internal control over financial reporting to be
    designed under my supervision, to provide reasonable assurance
    regarding the reliability of financial reporting and the
    preparation of financial statements for external purposes;
</DIV>

<DIV style="margin-top: 6pt; font-size: 1pt">&nbsp;</DIV>

<DIV align="left" style="margin-left: 4%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
    c)&#160;Evaluated the effectiveness of the registrant&#146;s
    disclosure controls and procedures and presented in this report
    my conclusions about the effectiveness of the disclosure
    controls and procedures, as of the end of the period covered by
    this report based on such evaluation;&#160;and
</DIV>

<DIV style="margin-top: 6pt; font-size: 1pt">&nbsp;</DIV>

<DIV align="left" style="margin-left: 4%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
    d)&#160;Disclosed in this report any change in the
    registrant&#146;s internal control over financial reporting that
    occurred during the registrant&#146;s most recent fiscal quarter
    (the registrant&#146;s fourth fiscal quarter in the case of an
    annual report) that has materially affected, or is reasonably
    likely to materially affect, the registrant&#146;s internal
    control over financial reporting;&#160;and
</DIV>

<DIV style="margin-top: 6pt; font-size: 1pt">&nbsp;</DIV>

<DIV align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
    5.&#160;I have disclosed, based on my most recent evaluation of
    internal control over financial reporting, to the
    registrant&#146;s auditors:
</DIV>

<DIV style="margin-top: 6pt; font-size: 1pt">&nbsp;</DIV>

<DIV align="left" style="margin-left: 4%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
    a)&#160;All significant deficiencies and material weaknesses in
    the design or operation of internal control over financial
    reporting which are reasonably likely to adversely affect the
    registrant&#146;s ability to record, process, summarize and
    report financial information;&#160;and
</DIV>

<DIV style="margin-top: 6pt; font-size: 1pt">&nbsp;</DIV>

<DIV align="left" style="margin-left: 4%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
    b)&#160;Any fraud, whether or not material, that involves
    persons who have a significant role in the registrant&#146;s
    internal control over financial reporting.
</DIV>

<DIV style="margin-top: 6pt; font-size: 1pt">&nbsp;</DIV>

<DIV align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
    In giving the certifications in paragraphs&#160;4 and 5 above, I
    have relied to the extent I consider reasonable on information
    provided to me by Burlington Resources Oil&#160;&#038; Gas
    Company LP.
</DIV>

<DIV style="margin-top: 24pt; font-size: 1pt">&nbsp;</DIV>

<TABLE width="100%" border="0" cellpadding="0" cellspacing="0">

<TR>
    <TD width="49%"></TD>
    <TD width="4%"></TD>
    <TD width="47%"></TD>
</TR>

<TR valign="top" style="font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
    <TD>&nbsp;</TD>
    <TD>    By:&#160;
</TD>
    <TD align="left">
    <DIV style="display:inline; text-align:left;">/s/&#160;&#160;Lee
    Ann Anderson</DIV>
</TD>
</TR>

</TABLE>

<DIV style="font-size: 2pt; margin-left: 53%; width: 100%;  align: left; border-bottom: 1pt solid #000000"></DIV>

<DIV align="left" style="margin-left: 53%; margin-right: 0%; text-indent: 0%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
    Lee Ann Anderson
</DIV>

<DIV align="left" style="margin-left: 53%; margin-right: 0%; text-indent: 0%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
    Vice President and Senior Trust&#160;Officer,
</DIV>

<DIV align="left" style="margin-left: 53%; margin-right: 0%; text-indent: 0%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
    Compass Bank
</DIV>

<DIV style="margin-top: 12pt; font-size: 1pt">&nbsp;</DIV>

<DIV align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 0%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
    Date: May&#160;10, 2011
</DIV>
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<DOCUMENT>
<TYPE>EX-32
<SEQUENCE>3
<FILENAME>d82135exv32.htm
<DESCRIPTION>EX-32
<TEXT>
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<TITLE>exv32</TITLE>
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    <B><U><FONT style="font-family: 'Times New Roman', Times">EXHIBIT&#160;32</FONT></U></B>
</DIV>

<DIV style="margin-top: 18pt; font-size: 1pt">&nbsp;</DIV>

<DIV align="center" style="margin-left: 0%; margin-right: 0%; font-size: 10pt; font-family: Arial, Helvetica; color: #000000; background: transparent">

    <B><FONT style="font-family: 'Times New Roman', Times">CERTIFICATION
    OF<BR>
    THE TRUSTEE*<BR>
    OF THE SAN JUAN BASIN ROYALTY TRUST<BR>
    PURSUANT TO 18&#160;U.S.C. &#167; 1350</FONT></B>
</DIV>

<DIV style="margin-top: 6pt; font-size: 1pt">&nbsp;</DIV>

<DIV align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
    In connection with the accompanying report on
    <FONT style="white-space: nowrap">Form&#160;10-Q</FONT>
    for the quarter ended March&#160;31, 2011 and filed with the
    Securities and Exchange Commission on the date hereof (the
    &#147;Report&#148;),&#160;I, Lee Ann Anderson, Vice President
    and Senior Trust&#160;Officer of Compass Bank, on behalf of
    Compass Bank, the Trustee of the San&#160;Juan Basin Royalty
    Trust (the &#147;Trust&#148;), not in its individual capacity
    but solely as Trustee of the Trust, hereby certify that:
</DIV>

<DIV style="margin-top: 6pt; font-size: 1pt">&nbsp;</DIV>

<DIV align="left" style="margin-left: 4%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
    1.&#160;The Report fully complies in all material respects with
    the requirements of Section&#160;13(a) or 15(d) of the
    Securities Exchange Act of 1934 (as explained in Note&#160;1 to
    the Trust&#146;s financial statements contained in the Report,
    in accordance with Securities and Exchange Commission Staff
    Accounting Bulletin&#160;No.&#160;47, released
    September&#160;16, 1982, the Trust prepares its financial
    statements in a manner that differs from generally accepted
    accounting principles; such presentation is customary to other
    royalty trusts);&#160;and
</DIV>

<DIV style="margin-top: 6pt; font-size: 1pt">&nbsp;</DIV>

<DIV align="left" style="margin-left: 4%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
    2.&#160;The information contained in the Report fairly presents,
    in all material respects, the financial condition and results of
    operations of the Trust.
</DIV>

<DIV style="margin-top: 24pt; font-size: 1pt">&nbsp;</DIV>

<DIV align="left" style="margin-left: 49%; margin-right: 0%; text-indent: 0%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
    COMPASS BANK, AS TRUSTEE OF THE
</DIV>

<DIV align="left" style="margin-left: 49%; margin-right: 0%; text-indent: 0%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
    SAN JUAN BASIN ROYALTY TRUST
</DIV>

<DIV style="margin-top: 48pt; font-size: 1pt">&nbsp;</DIV>

<TABLE width="100%" border="0" cellpadding="0" cellspacing="0">

<TR>
    <TD width="49%"></TD>
    <TD width="4%"></TD>
    <TD width="47%"></TD>
</TR>

<TR valign="top" style="font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
    <TD>&nbsp;</TD>
    <TD>    By:&#160;
</TD>
    <TD align="left">
    <DIV style="display:inline; text-align:left;">/s/&#160;&#160;Lee
    Ann Anderson</DIV>
</TD>
</TR>

</TABLE>

<DIV style="font-size: 2pt; margin-left: 53%; width: 100%;  align: left; border-bottom: 1pt solid #000000"></DIV>

<DIV align="left" style="margin-left: 53%; margin-right: 0%; text-indent: 0%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
    Name:&#160;&#160;&#160;&#160;&#160;Lee Ann Anderson
</DIV>

<DIV align="left" style="margin-left: 53%; margin-right: 0%; text-indent: 0%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
    Title:&#160;&#160;&#160;&#160;&#160;&#160;&#160;Vice President
    and Senior Trust&#160;Officer
</DIV>

<DIV style="margin-top: 12pt; font-size: 1pt">&nbsp;</DIV>

<DIV align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 0%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
    Date: May&#160;10, 2011
</DIV>
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<DIV style="margin-top: 6pt; font-size: 1pt">&nbsp;</DIV><DIV style="font-size: 1pt; margin-left: 0%; width: 13%; align: left; border-bottom: 1pt solid #000000"></DIV><DIV style="margin-top: 3pt; font-size: 1pt">&nbsp;</DIV>
<DIV align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 0%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent">
    *&#160;&#160;The Trust has no executive officers.
</DIV>

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