Wyo. Stat. § 37-12-113: Gas; alteration or destruction of meter.

Any person who willfully injures, alters, or by any instrument, device or contrivance in any manner interferes with or destroys the action or operation of any meter for measuring gas, or of the amount or quantity of gas passing through it without the knowledge or consent of the person or corporation owning the same shall be deemed guilty of a misdemeanor and punished as provided in section 4 hereof.