Okla. Stat. tit. 12, § 12-718.7
Effect of recognition of foreign-country judgment
If the court in a proceeding under Section 6 of this act finds
that the foreign-country judgment is entitled to recognition under
the Uniform Foreign-Country Money Judgments Recognition Act then, to
the extent that the foreign-country judgment grants or denies
recovery of a sum of money, the foreign-country judgment is:
1. Conclusive between the parties to the same extent as the
judgment of a sister state entitled to full faith and credit in this
state would be conclusive; and
2. Enforceable in the same manner and to the same extent as a
judgment rendered in this state.