Okla. Stat. tit. 12, § 12-1397: Tax or nuisance may be enjoined - Petition - No bond

required.

An injunction may be granted to enjoin the enforcement of a void

judgment, the illegal levy of any tax, charge or assessment, or the

collection of any illegal tax, charge or assessment, or any

proceeding to enforce the same; and any number of persons whose

property is affected by a tax or assessment so levied may unite in

the petition filed to obtain such injunction. An injunction may be

granted in the name of the state to enjoin and suppress the keeping

and maintaining of a common nuisance. The petition therefor shall

be verified by the district attorney of the proper county, or by the

Attorney General, upon information and belief, and no bond shall be

required, but the county shall, in all other respects, be liable as

other plaintiffs.