This article, written by Assistant Technology Editor Karen Bybee, contains highlights of paper SPE 112650, ""Drilling- Vibrations Modeling and Field Validation,"" by J.R. Bailey, SPE, E.A.O. Biediger, SPE, V. Gupta, SPE, D. Ertas, SPE, W.C. Elks, SPE, and F.E. Dupriest, SPE, ExxonMobil, originally prepared ...