The Oklahoma Purchase Order and Claim form is a document used by the state of Oklahoma to purchase goods and services. This form is used to initiate the purchase of items by the state and to track the reimbursement of any expenditures associated with the purchase. There are two different types of Oklahoma Purchase Order and Claim form: the Oklahoma Purchase Order and the Oklahoma Claim form. The Oklahoma Purchase Order allows the state to issue a purchase order to a vendor for the purchase of goods or services. It includes information about the item being purchased, the quantity, the price, and any other relevant details. The document also includes the delivery date, payment terms, and any other special instructions. The Oklahoma Claim form is used to request reimbursement for any expenses associated with the purchase. It includes information about the item purchased, the quantity, the price, and any other relevant details. It also includes the date of the purchase and the name of the vendor. The form is used to document the purchase and the associated expenses, and to track the reimbursement.