Supreme Court of Oklahoma January 1979 casesCalvert Drilling Co. v. Corporation Com'nState ex Rel. Oklahoma Bar Ass'n v. SullivanCoogan v. Arkla Exploration Co.Matter of Estate of VadenHelm v. State Election BoardMatter of Christina TJiles v. JilesHASKELL LEMON CONST. v. IND. SCHOOL, ETCJordan v. General Motors Corp.Crowder v. Continental Materials Co.Lincoln Rock Corp. v. VoylesRefrigerated Transport Inc. v. Creek