Attached files
| file | filename |
|---|---|
| EX-99.1 - EX-99.1 - PERMIAN BASIN ROYALTY TRUST | d89287dex991.htm |
| EX-32.1 - EX-32.1 - PERMIAN BASIN ROYALTY TRUST | d89287dex321.htm |
| EX-31.1 - EX-31.1 - PERMIAN BASIN ROYALTY TRUST | d89287dex311.htm |
| 10-K - 10-K - PERMIAN BASIN ROYALTY TRUST | d89287d10k.htm |
Exhibit 23.1
CONSENT OF CAWLEY, GILLESPIE & ASSOCIATES, INC.
March 31, 2021
Permian Basin Royalty Trust
Simmons Bank
2911 Turtle Creek Boulevard, Suite 850
Dallas, Texas 75219
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, 2020 and in the Permian Basin Royalty Trust Annual Report for the year ending December 31, 2020, based on reserve reports dated February 2, 2021, prepared by Cawley, Gillespie & Associates, Inc.
| Submitted, |
|
| Cawley, Gillespie & Associates, Inc. |
| Texas Registered Engineering Firm F-693 |