Okla. Stat. tit. 14A, § 14A-6-106: Investigatory powers

(1) If the Administrator has probable cause to believe that a

person has engaged in an act which is subject to action by the

Administrator, he may make an investigation to determine whether the

act has been committed, and, to the extent necessary for this

purpose, may administer oaths or affirmations, and upon his own

motion or upon request of any party may subpoena witnesses, compel

their attendance, adduce evidence, and require the production of any

matter which is relevant to the investigation, including the

existence, description, nature, custody, condition, and location of

any books, documents, or other tangible things and the identity and

location of persons having knowledge of relevant facts, or any other

matter reasonably calculated to lead to the discovery of admissible

evidence.

(2) If the person's records are located outside this state, the

person shall, at his option, either make them available to the

Administrator at a convenient location within this state, or pay the

reasonable and necessary expenses for the Administrator or his

representative to examine them at the place where they are

maintained. Payments for such necessary expenses shall be made to

the Commission on Consumer Credit. Any such payments so received by

the Department shall be deposited in the Consumer Credit

Investigation Fund. The Administrator may designate

representatives, including comparable officials of the state in

which the records are located, to inspect them on his behalf.

(3) Upon failure without lawful excuse to obey a subpoena or to

give testimony and upon reasonable notice to all persons affected

thereby the Administrator may apply to a court for an order

compelling compliance, as provided by the general act of this state

governing administrative procedures (Title 75, Oklahoma Statutes,

Chapters 7 and 8).

(4) The Administrator shall not make public the name or

identity of a person whose acts or conduct he investigates pursuant

to this section or the facts disclosed in the investigation, but

this subsection does not apply to disclosures in actions or

enforcement proceedings pursuant to this act.