There Was No Record In The Juvenile Court Probation Office In New Orleans Orleans Parish Of Lee Harvey Oswald In 1965

When I worked as a Juvenile Court Probation Officer in New Orleans in 1965 I checked the files and there was no file for Lee Harvey Oswald. Did this mean he had no record as a juvenile delinquent in New Orleans? Or did it mean the file(if there had been one) had been removed?
   I have never seen any information that he was ever sent to Juvenile Court in New Orleans.