Okla. Stat. tit. 16, § 16-82: Recording of affidavit - Rebuttable presumption

An affidavit covering matters named in Section 83 of this title

may be recorded in the office of the county clerk in the county in

which the real property is situated. There shall be a rebuttable

presumption that facts stated in a recorded affidavit are true as

they relate to real estate, its use, or its ownership.