Services&Products——一龙恒业

AT-BIT Inclination and Azimuthal gamma are sent continuously to the MWD system even while the Drill string is rotating, and tracks very closely with the inclination measurement in the MWD system located above. MWD transmit these data to surface by mud pulse。 The Azimuthal gamma sensor in the Near Bit Sub collects gamma counts while rotating and sends this data to MWD system located above. System software then tabulates the counts and sends “up/down” or “high/low” information to the MWD System so that drilling Decisions can be made in real time.

Technical Indicators

• There are two sizes available for selection

- 3.5 API Regular (works with the motor of 4.75” and 5”)

- 4.5 API Regular (works with the motor of 6.5”and 6.75” )

• Provides accurate inclination and rotation speeds at the bit, up to 250 RPM

• Azimuthally gamma ray provides clear “up” and “down” readings

• 0.3 meter sensor to bit

• Quicker Geo Steering decision faster

• Accurate drilling control，Reduced dog legs

• Seamless, wireless link to MWD system

Technical Indicators