AMOCO ROCMOUNT COMPANY, A DELAWARE CORPORATION, AS UNIT OPERATOR OF, AND AS AN INDIVIDUAL INTEREST OWNER IN THE ANSCHUTZ RANCH EAST UNIT; CHAMPLIN PETROLEUM COMPANY, A DELAWARE CORPORATION, AS AN INDIVIDUAL INTEREST OWNER IN THE ANSCHUTZ RANCH EAST UNIT, PLAINTIFFS-APPELLEES, v. THE ANSCHUTZ CORPORATION, A KANSAS CORPORATION, DEFENDANT/THIRD PARTY PLAINTIFF-APPELLANT, v. JERRY D. ARMSTRONG; J.H. […]
