Tex. Bus. Orgs. Code § 153.201
The contribution of a partner may consist of a tangible or intangible benefit to the limited partnership or other property of any kind or nature, including:
Acts 2003, 78th Leg., ch. 182, Sec. 1, eff. Jan. 1, 2006.
Acts 2005, 79th Leg., Ch. 64 (H.B. 1319), Sec. 89, eff. January 1, 2006.