The Oil Detector : Advanced Petrol & Gas Detection is the best app if you want to detect Electromagnetic field in your surroundings a simple crude Oil EMF detector prank for entertainment app.The detector is as ACCURATE as the sensor of your device. is the best choice for detecting oil & underground Petrol activity around you.
Use this simple palm oil detector app to detect electromagnetic fields of underground oil and petrol around you ,and amaze your friends with what your phone can do..
The new themes offer the user greater accuracy, graphs of the displayed readings and even the ability to calculate and show the Distance , Depth and Volume of the underground Oil which is calculated from the magnetic field.

The simple theme of the detector makes it easier for inexperienced users to measure and study magnetic fields.
App measure and study magnetism and electromagnetism of underground petrol , the earth’s geomagnetic field and more , is quit handy to use even its detect electronic devices because those devices emit EMF radiation and electric field.
app is easy operate and portable with auto-detection function called detect radiation or EMF with analog meter.
This app uses the magnetic sensor(compass) of your phone ,When there are some emf field of oil it will give alert beef sound.
This oil detector application is easy to use, just open Detector app and move it around you .

NOTE :
This app uses the magnetic sensor All new mobile phones have this feature. If your phone doesn't have this sensor the app is NOT going to display any measurements. If you open the app and the readings are 0 it means that this app can't work on your phone. Also avoid getting your phone near powerful electrical devices like power transformers since you might damage it. Use at your own risk.