Okla. Stat. tit. 12, § 12-1158: Execution of order

The order of attachment shall be executed by the sheriff,

without delay. He shall go to the place where the defendant's

property may be found, and declare that, by virtue of said order, he

attaches said property at the suit of the plaintiff; and the

officer, with two householders, who shall be first sworn or affirmed

by the officer, shall make a true inventory and appraisement of all

the property attached, which shall be signed by the officer and

householders, and returned with the order.