Back to Basics: Understanding Annulus Multiphase Flows with Applications to Gas Lift and Gas Well Deliquification Dr. Anand S. Nagoo – Nagoo & Associates LLC 2020 ALRDC/SWPSC Artificial Lift Workshop Oklahoma City, OK, USA Feb 17-20 1. Understanding the Basic Theory (the Transport Phenomena View) • Genesis of Hydraulic Diameter Theory • Proper Mathematical Derivation/Definition […]