ADR™ Azimuthal Deep Resistivity Sensor
Optimize wellbore placement, maximize production and extend field life.
The ADR™ Azimuthal Deep Resistivity sensor comes together with the StrataSteer® 3D geosteering service to provide a fully compensated, multiple-depth resistivity measurement, petrophysical evaluation and stratigraphic navigation solution in one package.
ADR Sensor Benefits
Patented design acquires measurements in 32 discrete directions and 14 different depths of investigation to determine distance and direction to multiple bed boundaries
Deeper readings improve reaction time, allowing for increased drilling speed with less risk of drillout
Fully compensated petrophysical-quality resistivity measurements and deep reading geosteering measurements combined in one tool to minimize BHA length
Azimuthal readings provide for derivation of anisotropy values (Rh and Rv) and dip
The ADR sensor is the first of the new generation of logging-while-drilling sensors from Sperry.
The New Generation Delivers:
Deeper reading, higher resolution LWD sensors
Faster telemetry - through data compression, customizable data streams, and full IntelliServ® Network compatibility
Greater reliability - through component integration, meaning fewer electrical contact points at risk
The new generation sensors enable new understanding of formations not even possible with legacy systems.