Okla. Stat. tit. 66, § 66-91: Action to enforce penalty - Attorney's fee

Suit to collect any of the damages, penalties, forfeitures,

demurrage or storage charges provided for herein, may be brought in

any court of this state having jurisdiction of the subject matter

and parties; and if the plaintiff therein recover judgment, such

plaintiff shall also recover a reasonable attorney's fee for

bringing such suit, to be taxed on motion and paid as other costs by

defendant in such suit.