Attached files
| file | filename |
|---|---|
| 10-K - FORM 10-K - PERMIAN BASIN ROYALTY TRUST | d476380d10k.htm |
| EX-31.1 - EX-31.1 - PERMIAN BASIN ROYALTY TRUST | d476380dex311.htm |
| EX-32.1 - EX-32.1 - PERMIAN BASIN ROYALTY TRUST | d476380dex321.htm |
| EX-99.1 - EX-99.1 - PERMIAN BASIN ROYALTY TRUST | d476380dex991.htm |
Exhibit 23.1
CONSENT OF CAWLEY, GILLESPIE & ASSOCIATES, INC.
January 28, 2013
Permian Basin Royalty Trust
Bank of America, N.A., Trustee
901 Main Street, 17th Floor
Dallas, Texas 75202-3714
Gentlemen:
Cawley, Gillespie & Associates, Inc., hereby consents to the use of the oil and gas reserve information in the Permian Basin Royalty Trust Securities and Exchange Commission Form 10-K for the year ending December 31, 2012 and in the Permian Basin Royalty Trust Annual Report for the year ending December 31, 2012, based on reserve reports dated January 25, 2013, prepared by Cawley, Gillespie & Associates, Inc.
Submitted,
Cawley, Gillespie & Associates, Inc.
Texas Registered Engineering Firm F-693
Kenneth J. Mueller, P. E. 86132
Vice President