Okla. Stat. tit. 58, § 58-471: Estate liable for debts

The estate, real and personal, given by will to legatees or

devisees, is liable for the debts, expenses of administration, and

family expenses, in proportion to the value or amount of the several

devises, or legacies, but specific devises or legacies are exempt

from such liability if it appears to the court necessary to carry

into effect the intention of the testator, and there is other

sufficient estate.