Okla. Stat. tit. 18, § 18-441-818
Standards of conduct and liability
STANDARDS OF CONDUCT AND LIABILITY. Except as otherwise
provided in Section 85 of this act:
(1) The discharge of the duties of a director or member of a
committee of the board of directors is governed by the law
applicable to directors of entities organized under the Oklahoma
General Corporation Act; and
(2) The liability of a director or member of a committee of the
board of directors is governed by the law applicable to directors of
entities organized under the Oklahoma General Corporation Act.