It is designed to monitor the natural gamma radiation exposure rate in the process of well drilling with mud motors.
Details

Description


The scope of application is well drilling, including directional and horizontal wells and sidetracks
Specific features and advantages
•    Allows for geosteering while drilling
•    Reduces well drilling time
•    Improves well targeting quality

Technical Features

Parameters Values
Measuring range of natural gamma radiation exposure rate, mcR/h 0-100
Measurement error of natural gamma radiation exposure rate, %: ±15
Maximum operating temperature, °С 120
Maximum hydrostatical pressure, MPa 60
Overall dimensions, mm:
Diameter
length

42
1000
Weight, kg 7

he gamma-ray logging module is designed for operation as part of ZTS-42EM-M and ZTS-42KK MWD systems. It is available as an option.