Okla. Stat. tit. 47, § 1704

Before operating a fully autonomous vehicle on public roads in this state without a human driver, a person shall submit proof of financial responsibility satisfactory to the Department of Public Safety that the fully autonomous vehicle is covered by insurance or proof of self-insurance of at least One Million Dollars ($1,000,000.00) which shall satisfy the requirements of the Compulsory Insurance Law pursuant to Section 7-600 et seq. of Title 47 of the Oklahoma Statutes.