Okla. Stat. tit. 12, § 12-1754: Preparation of affidavit - Copies

The claimant shall prepare such an affidavit as is set forth in

Section 3 of this act, or, at his request, the clerk of said court

shall draft the same for him. Such affidavit may be presented by

the claimant in person or sent to the clerk by mail. Upon receipt

of said affidavit, properly sworn to, the clerk shall file the same

and make a true and correct copy thereof, and the clerk shall fill

in the blanks in the order printed on said copy and sign the order.