Well Completion Tools
ERT Downhole Motors
Patented product ERT(equal wall thickness) Motors with specialized linetype shows better performance compared with conventional PDM tool. The ERT Motors can obviously increase ROP and adapt to various drilling applications in the worldwide.
Downhole Tools
Testing, production and acid-fracturing tools for various oil fields can be designed and manufactured. 95 patents for downhole tools are granted among which 27 are invention patents.
