8-K

UNITED STATES
SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

FORM 8-K

CURRENT REPORT
Pursuant to Section 13 or 15(d) of the
Securities Exchange Act of 1934

Date of Report (Date of earliest event reported): October 21, 2005

PERMIAN BASIN ROYALTY TRUST

(Exact name of Registrant as specified in its charter)

Texas
(State or other jurisdiction of
incorporation or organization) 1-8033
(Commission
File Number) 75-6280532
(I.R.S. Employer
Identification No.)

Trust Division
Royalty Trust Group
Bank of America, N.A.
901 Main Street, 17th Floor
Dallas, Texas
(Address of principal executive offices) 75202
(Zip Code)

Registrant’s Telephone Number, including area code: (214) 209-2400

Not Applicable
(Former name, former address and former fiscal year, if changed since last report)

Check the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligation of the registrant under any of the following provisions (see General Instruction A.2.):

o Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425)

o Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12)

o Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b))

o Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e-4(c))

Item 2.02. Results of Operations And Financial Condition.

     On October 21, 2005, the Registrant issued a press release announcing its monthly cash distribution to unitholders of record on October 31, 2005. The press release is attached hereto as Exhibit 99.1 and is incorporated herein by reference.

     This Report on Form 8-K is being furnished pursuant to Item 2.02, Results of Operations and Financial Condition. The information furnished is not deemed “filed” for purposes of Section 18 of the Securities Exchange Act of 1934, as amended, is not subject to the liabilities of that section and is not deemed incorporated by reference in any filing under the Securities Act of 1933, as amended.

Item 9.01. Financial Statements and Exhibits.

     (c) Exhibits

99.1 Press Release dated October 21, 2005.

SIGNATURES

     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.

PERMIAN BASIN ROYALTY TRUST
By:	BANK OF AMERICA, N.A., TRUSTEE FOR PERMIAN BASIN ROYALTY TRUST
By:	/s/ RON E. HOOPER
	Ron E. Hooper
	Senior Vice President, Royalty Management

Date: October 24, 2005

EXHIBIT INDEX

Exhibit
Number	Description
99.1	Press Release dated October 21, 2005.

EX-99.1

Exhibit 99.1

Permian Basin Royalty Trust

News Release

PERMIAN BASIN ROYALTY TRUST
ANNOUNCES OCTOBER CASH DISTRIBUTION

     DALLAS, Texas, October 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 $.136926 per unit, payable on November 15, 2005, to unit holders of record on October 31, 2005.

     This month’s distribution increased from the previous month due primarily to higher oil and gas prices and slightly lower capital costs. 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 72,600 bbls and 330,917 mcf. The average price for oil was $59.59 per bbl and for gas was $7.23 per mcf. This would primarily reflect production for the month of August. Capital expenditures were approximately $48,000. 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/.

*     *     *

Contact:	Ron E. Hooper
	Senior Vice President
	Bank of America, N.A.
	Toll Free — 877 .228.5085