Okla. Stat. tit. 16, § 16-19: Warranty deed conveys what - Implied terms

A warranty deed made in substantial compliance with the

provisions of this chapter, shall convey to the grantee, his heirs

or assigns, the whole interest of the grantor in the premises

described, and shall be deemed a covenant on the part of the

grantor, that at the time of making the deed he is legally seized of

an indefeasible estate in fee simple of the premises and has good

right and full power to convey the same; that the same is clear of

all encumbrances and liens, and that he warrants to the grantee, his

heirs and assigns, the quiet and peaceable possession thereof, and

will defend the title thereto against all persons who may lawfully

claim the same, and the covenants and warranty shall be obligatory

and binding upon any such grantor, his heirs and personal

representatives as if written at length in such deed.