Okla. Stat. tit. 12, § 12-801: Reappraisal where realty twice advertised for sale

In all cases where real estate has been or may hereafter be

taken on execution and appraised and twice advertised and offered

for sale, and shall remain unsold for the want of bidders it shall

be the duty of the court from which such execution issued, on motion

of the plaintiff, to set aside such appraisement and order a new one

to be made, or to set aside such levy and appraisement and award a

new execution to issue, as the case may require.