Vigor Memory Cement Bond Tool (MCBT)

Vigor’s Memory Cement Bond Tool is to evaluate the cement bond integrity between the casing and formation in 8 angular segments by providing the measurements of the cement bond amplitude (CBL) through the near receivers at both 2-ft and 3-ft, variable density log (VDL) through the far receiver (5-ft), each segment covers a 45° section, which allows a 360° evaluation on the integrity of the cement bond.

Optional for compensated sonic Cement Bond Tool for customized  requirement.  Compact structure design with a short length of the whole tool string for memory logging.

Feature & Benefits

• Designed with a 13-core quick change sub, easy to connect with any other logging tools.

• The gamma ray, CCL and temperature sensors are built in one tool for memory logging.

• Calibration after logging.

• Inclination and relative azimuth data acquisition.

• Independent structure of sensor, high reliability and convenient for maintenance.

• Logging through drill pipe, tubing, slickline or wireline, enable deployment in highly deviated and horizontal well.

• Large data memory of 10Gb.

• High-speed acquisition frequency @ 80ms to achieve precise logging.

• Fast reading speed of data after logging, over 10Mb/s. 

• Low power, enable over 50hrs logging time in the well. Field labor saving.

• Project time saving.

• Less equipment required for logging.