Okla. Stat. tit. 19, § 19-684: Time for payment to county treasury - Report of receipts

All monies that shall be received during any calendar month by

any county officer, county board, county commission or the members

or employees of either thereof, accruing as a part of the funds of

the county or municipal subdivision thereof, shall be paid into the

county treasury, - that is, transferred from the official account of

the officer, board, commission or employee of either thereof

depositing the same, to the fund or funds of the county or municipal

subdivision thereof to which the same belongs, - by the authority so

receiving the same on or before the second Monday following the

close of the calendar month in which such monies shall have been

received; and it shall be the further duty of all such officers,

boards, commissions, and the members and employees of either

thereof, to make and file with the county clerk on or before the

second Monday of each month, a verified report in writing showing

the several sources, classes and amounts of money received by virtue

or under color of office during the preceding calendar month,

together with an itemized statement of the amount and purpose of all

vouchers issued in disbursement, distribution and transfer thereof.