Okla. Admin. Code § 165:15-11-1
(a) All refiners and manufacturers who own or operate plants of any kind or description for the manufacture of any motor fuel, or who maintain and operate any other place or device where any motor fuel is manufactured, refined, or mixed and who have not made their existence known must file a report with the Petroleum Storage Tank Division setting forth:
Amended at 18 Ok Reg 1052, eff 5-11-01