Texas Civil Practice and Remedies Code - CIV PRAC & REM § 15.097. Insurance Companies

(a) A suit against a fire, marine, or inland marine insurance company may be brought in the county and precinct in which all or part of the insured property was located.

(b) A suit against an accident and life insurance company or association may be brought in the county and precinct in which one or more of the insured persons resided when the injury or death occurred.