Okla. Stat. tit. 17, § 17-71: Passenger rate regulation - Power conferred upon

commission.

The Corporation Commission shall have the power and authority to

prescribe and enforce against any railroad or transportation

company, operated in whole or in part within this state, such rates

and charges for the transportation of passengers between points

within this state as may be found to be reasonable and just after

due notice and hearing, as now provided by the Constitution for

prescribing freight rates and regulations.