我公司提供的试井车主要用于油田的生产试井作业，该车由底盘车和试井用的集成液压绞车组成。

The well testing truck our company provided is mainly used for the well testing operation in oil fields, and it consists of chassis van and integrated hydraulic winch for well testing.

youdao

我公司提供的试井车主要用于油田的生产试井作业，该车由底盘车和试井用的集成液压绞车组成。

The well testing truck our company provided is mainly used for the well testing operation in oil fields, and it consists of chassis van and integrated hydraulic winch for well testing.

youdao