Cased Hole Logging System

YNN-CH Cased Hole Logging Tools Family:

• Data Acquisition System
• Production Logging Tools
• Cement Bond Logging Tools
• Casing Evaluation and Monitoring Tool
• MIDK & MIDS
• Leak Detection Tools
• Leak Detection Tools
• Downhole Tractor
• Free Point Tool
• Perforation Depth Correction Tool
• Fiber Optical Gyro
• Hydrolic Setting Tool
• Auxiliary Tools

Technical Specification:

Max. Working Temperature: 175℃ ( 347℉) Max. Working Pressure: 100MPa(14500Psi)
OD: 43mm (1 11/16″)/35mm (1 3/8″)/23mm(0.91”)

Cased Hole Logging System