價格：免費
更新日期：2013-08-28
檔案大小：228k
目前版本：1.0
版本需求：Android 2.2 以上版本
官方網站：http://www.oil-shop.net
Email：hipockt@gmail.com
聯絡地址：PO Box 02-5648 Miami Florida 33102-5648
Annular Velocity is a small calculator used for evaluating the flow velocity past your pipe in the well bore. This simple little calculator is one that is used on a daily basis by mud engineers worldwide. It is another of those programs that the mud engineer should have in his toolkit.
This program has been tested on several different android devices.