Texas Family Code - FAM § 3.302. Spouse Missing on Public Service

(a) If a spouse is reported by an executive department of the United States to be a prisoner of war or missing on the public service of the United States, the spouse of the prisoner of war or missing person may file a sworn petition stating the facts that make it desirable for the petitioner to manage, control, and dispose of the community property described or defined in the petition that would otherwise be subject to the sole or joint management, control, and disposition of the imprisoned or missing spouse.

(b) The petition may be filed in a court in the county in which the petitioner resided at the time the report was made not earlier than six months after the date of the notice that a spouse is reported to be a prisoner of war or missing on public service.  If both spouses were nonresidents of this state at the time the report was made, the petition shall be filed in a court in a county in which any part of the described or defined property is located.