Okla. Stat. tit. 18, § 18-437.5: Articles of incorporation

(a) The articles of incorporation of a cooperative shall recite

in the caption that they are executed pursuant to this act, shall be

signed and acknowledged by each of the incorporators, and shall

state: (1) The name of the cooperative; (2) The address of its

principal office; (3) The names and addresses of the incorporators;

(4) The names and addresses of the persons who shall constitute its

first board of trustees; and (5) Any provisions not inconsistent

with this act deemed necessary or advisable for the conduct of its

business and affairs.

(b) Such articles of incorporation shall be submitted to the

Secretary of State for filing as provided in this act.

(c) It shall not be necessary to set forth in the articles of

incorporation of a cooperative the purpose for which it is organized

or any of the corporate powers vested in a cooperative under this

act.