Okla. Stat. tit. 52, § 804

Notwithstanding any other provision of law to the contrary, whether expressly or by implication, except as specifically authorized by Section 36.3 of Title 52 of the Oklahoma Statutes, no mineral estate shall be subject to or taken by eminent domain proceedings, unless the owner of the mineral estate expressly consents to the mineral estate being included in an eminent domain proceeding.