Tex. Bus. Orgs. Code § 152.602
(b) The redemption price of the partnership interest of a partner who wrongfully withdraws before the expiration of the partnership's period of duration, the completion of a particular undertaking, or the occurrence of a specified event requiring a winding up of partnership business is the lesser of:
Acts 2003, 78th Leg., ch. 182, Sec. 1, eff. Jan. 1, 2006.
Acts 2007, 80th Leg., R.S., Ch. 688 (H.B. 1737), Sec. 109, eff. September 1, 2007.