Any person in the possession of real property, with the assent of the owner, is presumed to be a tenant at will, unless the contrary is shown, except as herein otherwise provided.
Okla. Stat. tit. 41, § 1
Any person in the possession of real property, with the assent of the owner, is presumed to be a tenant at will, unless the contrary is shown, except as herein otherwise provided.
Okla. Stat. tit. 41, § 1