Okla. Stat. tit. 11, § 11-22-115: Animals running at large - Regulation and taxation

The municipal governing body may regulate or prohibit animals

from running at large. Animals which are running at large may be

impounded and sold to discharge any costs and penalties established

by the governing body and the expense of impounding, keeping or sale

of such animals. The governing body may also provide for the

erection of pens, pounds, and buildings for the use of the

municipality, within or without the municipal limits, and appoint

and compensate keepers thereof, and establish and enforce rules

governing the pens, pounds or buildings. The governing body may

also regulate and provide for taxing the owners and harborers of

dogs, and authorize the killing of dogs which are found at large in

violation of any ordinance regulating the same.