Tex. Bus. Orgs. Code § 11.056
(a) The termination of the continued membership of the last remaining member of a domestic limited liability company is an event requiring winding up under Section 11.051(4) unless, not later than the 90th day after the date of the termination, the legal representative or successor of the last remaining member agrees:
Acts 2003, 78th Leg., ch. 182, Sec. 1, eff. Jan. 1, 2006.
Acts 2007, 80th Leg., R.S., Ch. 688 (H.B. 1737), Sec. 62, eff. September 1, 2007.