<SEC-DOCUMENT>0001104659-26-036896-index.html : 20260330
<SEC-HEADER>0001104659-26-036896.hdr.sgml : 20260330
<ACCEPTANCE-DATETIME>20260330173507
ACCESSION NUMBER:		0001104659-26-036896
CONFORMED SUBMISSION TYPE:	10-K
PUBLIC DOCUMENT COUNT:		14
CONFORMED PERIOD OF REPORT:	20251231
FILED AS OF DATE:		20260330
DATE AS OF CHANGE:		20260330

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			MESA ROYALTY TRUST/TX
		CENTRAL INDEX KEY:			0000313364
		STANDARD INDUSTRIAL CLASSIFICATION:	OIL ROYALTY TRADERS [6792]
		ORGANIZATION NAME:           	01 Energy & Transportation
		EIN:				746284806
		STATE OF INCORPORATION:			TX
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		10-K
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-07884
		FILM NUMBER:		26813623

	BUSINESS ADDRESS:	
		STREET 1:		BNY MELLON TRUST COMPANY, N.A.
		STREET 2:		601 TRAVIS STREET, FLOOR 16
		CITY:			HOUSTON
		STATE:			TX
		ZIP:			77002
		BUSINESS PHONE:		713-483-6020

	MAIL ADDRESS:	
		STREET 1:		BNY MELLON TRUST COMPANY, N.A.
		STREET 2:		601 TRAVIS STREET, FLOOR 16
		CITY:			HOUSTON
		STATE:			TX
		ZIP:			77002
</SEC-HEADER>
<DOCUMENT>
<TYPE>10-K
<SEQUENCE>1
<FILENAME>tm261213-1_10k.htm
<DESCRIPTION>10-K
<TEXT>
Document 1 - file: tm261213-1_10k.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-23
<SEQUENCE>2
<FILENAME>tm261213d2_ex23.htm
<DESCRIPTION>EXHIBIT 23
<TEXT>
Document 2 - file: tm261213d2_ex23.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-31
<SEQUENCE>3
<FILENAME>tm261213d2_ex31.htm
<DESCRIPTION>EXHIBIT 31
<TEXT>
Document 3 - file: tm261213d2_ex31.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-32
<SEQUENCE>4
<FILENAME>tm261213d2_ex32.htm
<DESCRIPTION>EXHIBIT 32
<TEXT>
Document 4 - file: tm261213d2_ex32.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-99
<SEQUENCE>5
<FILENAME>tm261213d2_ex99.htm
<DESCRIPTION>EXHIBIT 99
<TEXT>
Document 5 - file: tm261213d2_ex99.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>6
<FILENAME>lg_kpmg-bw.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 6 - file: lg_kpmg-bw.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>7
<FILENAME>ft_kpmgdelaware-bw.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 7 - file: ft_kpmgdelaware-bw.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>8
<FILENAME>sg_kpmgllp-bw.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 8 - file: sg_kpmgllp-bw.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>9
<FILENAME>tm261213d2_ex99img001.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 9 - file: tm261213d2_ex99img001.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>10
<FILENAME>tm261213d2_ex99img002.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 10 - file: tm261213d2_ex99img002.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>11
<FILENAME>tm261213d2_ex99img004.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 11 - file: tm261213d2_ex99img004.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>12
<FILENAME>tm261213d2_ex23img001.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 12 - file: tm261213d2_ex23img001.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>13
<FILENAME>tm261213d2_ex23img002.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 13 - file: tm261213d2_ex23img002.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>14
<FILENAME>tm261213d2_ex23img003.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 14 - file: tm261213d2_ex23img003.jpg

</DOCUMENT>
</SEC-DOCUMENT>