Okla. Stat. tit. 15, § 15-760: Enforcement of notice, demand or subpoena powers

The district court of the county where the person served with

any notice, demand or subpoena resides or has his principal place

of business or the district court of Oklahoma County, Oklahoma, may

enforce compliance with any notice, demand or subpoena under this

act by order, the noncompliance with which shall be treated the same

as contempt of said court.