The person seeking the expunction should first contact the Tarrant County Sheriff's "Error Resolution Unit" at (817) 8843049. The State can either allow the expungement or not.Depends on the original offense and prior criminal records. In many cases, pending criminal charges and arrests that did not result in conviction may appear on a Texas criminal background check. It is possible to have an "arrest record", with NO convictions. And even if you're ultimately found not guilty of the charge associated with the arrest, the arrest, and the charge will remain on your record. A: Upon successful completion of deferred adjudication community supervision, the case and indictment are dismissed and there is no conviction. Not all persons with criminal records are entitled to file a petition for an order of nondisclosure. You are entitled to file a petition only if six specified.