Okla. Stat. tit. 62, § 62-474: Warrants - How drawn

Each and every warrant or certificate of indebtedness must be

drawn against a specific appropriation or specific amount authorized

by a bond issue for such purpose. As soon as said warrant,

certificate of indebtedness or a bond is issued, the same shall be

at once signed and delivered by the clerk to the treasurer of the

county, city, or town, excluding a school district treasurer,

issuing the same for registration.