Okla. Stat. tit. 46 § 8
Current through Laws 2024, c. 378.
Every grant of real property, or of any estate therein, which appears by any other writing, to be intended as a mortgage within the meaning of this chapter, must be recorded as a mortgage; and if such grant and other writing explanatory of its true character are not recorded together at the same time and place, the grantee can derive no benefit from such record.
Okla. Stat. tit. 46, § 8