Okla. Stat. tit. 66, § 66-329: Membership and compensation

MEMBERSHIP AND COMPENSATION

The manner of appointment of Commission members, terms of

office, provisions for removal and suspension, and manner of

appointment to fill vacancies shall be determined by each party

state pursuant to its laws, but each member shall be a resident of

the state of appointment. Commission members shall serve without

compensation, but the actual and necessary expenses incurred by a

Commission member in the performance of duties shall be met by the

state which the member represents, according to its laws.