PressureTracker™
At-Bit Annular Pressure While Drilling Tools
Perform APWD measurement by taking the advantage of the industry's first standalone APWD tools to avoid any MWD-LWD integration hassle.
FEATURES & BENEFITS
Key Features
-
Annular pressure right behind the bit
-
Fully self-contained sensor sub
More Features
-
Continuous inclination measurement
-
Downhole RPM measurement
-
3-axis shock & vib monitoring in real time
-
Can be run either below or above motor (with proper connections)
Collar Size(s) Available
-
Available in 4-3/4 in., 6-3/4 in., and 8 in. collar sizes
-
Modular packaging design permits battery, pressure sensor, or electronics replacement in shop or at rig site
-
Very short sub (2.92 ft or 0.89 m) optimizes bit steerability
-
Drop-in EM short-hop receiver retains MWD tool string retrievability
-
Powered by self-contained batteries with battery life up to 200 hours
Fully standalone module avoids any and all MWD-LWD integration hassles
Annular pressure sub can be dropped anywhere on a BHA (with proper connections)
Available in both standard version (150°C) and high-temperature version (175°C)
-
Detect an over-pressured zone
-
Monitor downhole dynamic pressure to allow making timely adjustments to mud density to maintain optimum mud pressure
APPLICATIONS
WHAT YOU SHOUD KNOW
-
PressureTracker is a plug-'n-play module that can be dropped anywhere on a BHA (with proper connections).
-
PressureTracker uses our universal, field-proven EM short-hop communications system, eHop, for transmission of at-bit data across motor to the MWD system above the motor.
-
PressureTracker sensor module, electronics modules, and hatch covers fit all the different collar sizes.