Okla. Stat. tit. 63, § 63-2-308: Order forms

Controlled dangerous substances in Schedules I and II shall be

distributed only by a registrant to another registrant pursuant to

an order form obtained from the United States Drug Enforcement

Administration. Compliance with the provisions of the Federal

Controlled Substances Act respecting order forms shall be deemed

compliance with this section. This section shall not apply to

dispensing as defined by this act, nor to distribution otherwise

authorized by this act.