Tex. Code Crim. Proc. art. 14.04
Current with legislation from the 2023 Regular and Special Sessions signed by the Governor as of November 21, 2023.
Where it is shown by satisfactory proof to a peace officer, upon the representation of a credible person, that a felony has been committed, and that the offender is about to escape, so that there is no time to procure a warrant, such peace officer may, without warrant, pursue and arrest the accused.
Tex. Code Crim. Proc. § 14.04