Exhibit 99.1

Permian Basin Royalty Trust

PERMIAN BASIN ROYALTY TRUST

ANNOUNCES JANUARY CASH DISTRIBUTION

     DALLAS, Texas, January 21, 2005 – Bank of America, N.A., as Trustee of the Permian Basin Royalty Trust (NYSE – PBT), today declared a cash distribution to the holders of its units of beneficial interest of $.103011 per unit, payable on February 14, 2005, to unit holders of record on January 31, 2005.

     This month’s distribution decreased from the previous month due primarily to lower oil prices. The worldwide market conditions continue to affect the pricing for domestic production. It is difficult to predict what effect these conditions will have on future distributions.

     Production for Waddell Ranch and the Texas Royalty Properties combined for oil and gas respectively was 72,050 bbls and 321,685 mcf. The average price for oil was $40.46 per bbl and for gas was $6.76 per mcf. This would primarily reflect production for the month of November. Capital expenditures were approximately $40,000. The numbers provided reflect what was net to the Trust.

     For information, including the latest financial reports on Permian Basin Royalty Trust, please visit our website at http://www.pbt-permianbasintrust.com/.

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Contact:	Ron E. Hooper
	Senior Vice President
	Bank of America, N.A.
	Toll Free – 877.228.5085