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Magnetic Ranging System

EverReady™ is a technology that uses the Earth’s magnetic field to measure the distance and direction between two wellbores. It is a non-intrusive method that can be used to locate wellbores safely and accurately, even in difficult or remote locations.

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EverReady™ works by measuring the disturbance to the Earth’s magnetic field caused by the presence of a nearby wellbore.

This disturbance is triggered by the casing or drillpipe in the wellbore, which creates a magnetic field of its own. This MWD/Passive Magnetic Ranging system measures this disturbance and uses it to calculate the distance and direction between the two wellbores.

EverReady™ Case Study

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EverReady™ Case Study


EverReady™ Tech Sheet

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