Okla. Stat. tit. 36 § 2723.1
The provisions of this act apply only to fraternal benefit societies, and societies shall be governed by this act to the extent provided herein. Societies shall be exempt from all other provisions of the insurance laws of this state except that the provisions of Article 1 (Scope of Title), Article 3 (Insurance Department and Insurance Commissioner), Sections 606, 610, 612.1, 616, 617, 620 and 628 of Article 6 (Authorization of Insurers and General Requirements), Article 16 (Investments), Article 17 (Administration of Deposits), and Article 19 (Rehabilitation and Liquidation), of the Insurance Code, shall apply to societies to the extent that such provisions are not in conflict with the provisions of this article. No law relating to insurance hereafter enacted shall apply to societies unless they are expressly designated therein.
Okla. Stat. tit. 36, § 2723.1