JOINT FILING AGREEMENTJoint Filing Agreement • October 19th, 2020 • Wilks Brothers, LLC • Oil & gas field exploration services
In accordance with Rule 13d-1(k)(1) under the Securities Exchange Act of 1934, as amended, the persons named below agree to the joint filing on behalf of each of them of a statement on Schedule 13G (including amendments thereto) with respect to the common stock, par value $0.01 per share, of Dawson Geophysical Company., and further agree that this Joint Filing Agreement be included as an exhibit to such joint filings. In evidence thereof, each of the undersigned hereby executes this Joint Filing Agreement as of October 16, 2020.
