Okla. Stat. tit. 62, § 282

For the purpose of this Act, a debtor municipal corporation hereunder is hereby defined as a municipal corporation or other political subdivision of this state which is insolvent or unable to meet its debts as they mature. A creditor municipal corporation hereunder is defined as being a municipal corporation or other political subdivision of this state which holds or owns bonds, warrants or securities of a debtor municipal corporation of this state. Laws 1935, p. 123, § 1.