A petition for rehearing, reopening, or reconsideration of a final order must be filed with the Labor Commissioner within ten (10) days from the entry of the order. It must be signed by the party or his attorney, and must set forth with particularity the statutory grounds upon which it is based. However, a petition based upon fraud practiced by the prevailing party or upon procurement or the orders by perjured testimony or fictitious evidence may be filed at any time. All petitions for rehearing, reopening, or reconsideration will be considered and ruled upon as soon as the convenient conduct of the Labor Commissioner's business will permit.
Okla. Admin. Code § 380:1-7-23