Tex. Lab. Code § 408.203
(a) An income or death benefit is subject only to the following lien or claim, to the extent the benefit is unpaid on the date the insurance carrier receives written notice of the lien or claim, in the following order of priority:
Acts 1993, 73rd Leg., ch. 269, Sec. 1, eff. Sept. 1, 1993.
Amended by Acts 1997, 75th Leg., ch. 165, Sec. 7.53, eff. Sept. 1, 1997;
Acts 2003, 78th Leg., ch. 610, Sec. 22, eff. Sept. 1, 2003.