Okla. Stat. tit. 12, § 12-1243: Action and attachment against fraudulent debtor

Where a debtor has sold, conveyed or otherwise disposed of his

property with the fraudulent intention of cheating or defrauding his

creditors, or to hinder or delay them in the collection of their

debts, or is about to make such sale or conveyance or disposition of

his property with such fraudulent intent, or is about to remove his

property or a material part thereof, with intent or to the effect of

cheating or defrauding his creditors or of hindering or delaying

them in the collection of their debts, a creditor may bring an

action upon his claim before it is due, and have an attachment

against the property of the debtor as in other cases; but before

such attachment shall be issued or such action maintained, the

plaintiff or his agent or attorney shall make oath in writing

setting forth the grounds of such attachment as in other cases, and

also showing the nature of plaintiff's claim that it is just, when

the same will become due, and the existence of some one or more of

the grounds for an attachment enumerated in this section.