With the current demand for improved technologies in the area of fluid measurement, the rush to the market place is raising as many questions as it is answering. In the last 30 years, the natural gas pipeline industry has transitioned from the supplier of clean, dry gas to the mover of billable gas energy; clean and dry or dirty and wet. The LNG market has impacted the operations of the typical gas supply systems worldwide. The demand for more and more crude oil has put pressure on old measurement designs to become increasingly flexible to a variety of crude oil deliveries