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  • Xmas Tree Ultrasonic Multi-dimensional Self-correcting Corrosion Detector
  • Interior Wall Detecting Imaging System
  • Impactor
  • Resistivity Measurement Tool
  • Directional Well Profile Designer
  • HPHT Logging Assistant
  • High Pressure Cavity Cleaner
  • DTH Hammer
  • Pulse-generator Puller
  • Outside-installed Escape System
  • Group-type Escape System
  • Drag Rigid Centralizer
  • Intelligent Differential Pressure Flow Meter
  • Intelligent Differential Pressure Flow Meter
  • Multi-purpose Pneumatic Slip
  • Wireless MWD Inclinometer High-temperature Corrosion-resistant Cell Cartridge
  • Small-sized Pumped Plugging Skid Structure
  • Sand Mixing Device Two-way Suction Exhaust Manifold
  • Short Bit Gamma-ray Imaging Sub
  • High-pressure Fracturing Manifold Skid