APR testing tool is mainly used for the following two main drilling
APR testing tool is mainly used for the following two main drilling:
Directional well which are difficult for drill stem operation
Floating vessel
Due to the testing tools are full bore type, other tools can do perforating, testing, sampling, formation treatment and retesting in logging cable and coiled tubing. All these operation are completed at one time. In the high production wells, open them all can make a high flow-rate and acquire a more accurate data. APR testing method is safer, faster than the traditional testing method, and it can provide more reliable