Louisiana Revised Statutes Tit. 47, § 783. Reports by common or contract carrier

All common or contract carriers, whether railroads, truck lines, steamships, boat lines, ferries, or other means of transportation, doing business or making deliveries within the State of Louisiana, shall file with the collector, monthly on or before the 15th day of the month succeeding the period covered by the statement, reports showing in detail the quantities of gasoline or motor fuel, lubricating oil, and kerosene delivered by them at points of ultimate destination, or otherwise, whether in tank car lots or otherwise, the date of delivery and by whom and to whom shipped.