Supreme Court of Texas December 2012 casesEl Paso Field Servs., L.P. v. Mastec N. Am., Inc.EL Paso Mktg., L.P. v. Wolf Hollow I, L.P.In re Nestle USA, Inc.City of Austin v. WhittingtonCity of Hous. v. Estate of JonesMorris v. Hous. Indep. Sch. Dist.Natural Gas Pipeline Co. of Am. v. JustissIn re DeanEnbridge Pipelines (East Tex.) L.P. v. Avinger Timber, LLC