> Fully retrievable and can be reinserted without tripping, reducing lost-in-hole risk
> Ability to adapt to operating conditions, adapt to a variety of complex terrain and well conditions of sea and land
> Meet all specifications of wellbore from 3.5" to 9.5"
> Positive stepper pulser is used, low power consumption, strong anti-plugging capability
> Tools configuration is versatile, flexible programming
> selectable operation modes without tripping
> use multiple screen display and security zone interface, clear readout on the rig floor
> long downhole life and low maintenance
> simple operation, compatible with Windows operating systems
> long battery life and low power consumption