Our Company is mainly engaged in the field of petroleum development of well logging, well testing, coal bed gas automatic drainage and other aspects of technology development and equipment production, and to provide the characteristics of geophysical exploration.
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Electromagnetic flaw detector

EMDS

Introduction 

The EMDS tool detects the casing thickness, corrosion, deformation, cracks etc.in tubing, indicating downhole string structure, tool location and detecting the ferromagnetic material (such as casing centralizers, surface casing, etc.) outside casing. 

Due to the unique structure and measurement principle, logging can be performed in the course of normal production of oil(water) wells, reducing operating cost in inspection and increasing efficiency, giving the extent of damage of casing in time.

 

Feature

   Full function: The damage and thickness of tubing and casing, temperature, gamma, etc. can be measured in just one trip.

   Easy maintenance: Simple mechanical structure, easy disassembly and easy maintenance

   Various operating modes: Cascade connection, connection with MFC, etc.or independent operating.

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