Texas Code of Criminal Procedure - CRIM P Art. 59.023. Suit for Proceeds

(a) A peace officer who identifies proceeds that are gained from the commission of an offense listed in Article 59.01(2)(A) or (B) shall provide the attorney representing the state with an affidavit that identifies the amount of the proceeds and that states probable cause that the proceeds are contraband subject to forfeiture. On receiving the affidavit, the attorney representing the state may file for a judgment in the amount of the proceeds in a district court in:

(b) If the court determines that, based on an examination of the affidavit described by Subsection (a), probable cause exists for the suit to proceed, the court shall order that citation be served on all defendants named in the suit in accordance with the Texas Rules of Civil Procedure.

(c) Each person who is shown to have been a party to an underlying offense for which the proceeds are subject to forfeiture is jointly and severally liable in a suit under this article, regardless of whether the person has been charged for the offense.