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