Okla. Stat. tit. 52 § 86.4
The Commission is hereby empowered after notice of hearing to make all such orders, rules and regulations applicable to each common source of supply as it may find to be necessary or proper and to make general orders, rules and regulations applicable alike to all common sources of supply in the state. It shall not be necessary to publish such order, rule or regulation, after its adoption or promulgation by the Commission, before it shall go into effect, nor shall it be necessary to publish any such order, rule or regulation in each subsequent annual report of the Commission.
Provided, that the Corporation Commission shall not under the provisions of this act make any order establishing a well spacing or drilling unit.
Okla. Stat. tit. 52, § 86.4