The rights of a purchaser or encumbrancer of real property in good faith, and for value, derived from any person claiming the same by succession, are not impaired by any devise made by the decedent from whom succession is claimed, unless the instrument containing such devise has been duly admitted to probate by a court of this state having jurisdiction to administer upon the estate of the decedent within two (2) years after the death of the decedent, or unless within one (1) year after the death of the decedent a petition to admit said will to probate has been duly filed in the court of this state having jurisdiction to admit said will to probate and the proceedings have been pursued by the petitioner with diligence. R.L.1910, § 8324; Laws 1967, c. 233, § 1, emerg. eff. May 4, 1967.
Oklahoma Legal Code