Talk:Geosteering

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The "Chemostratigraphy" reference was out of context and was compared to a logging method.

On a drilling rig, there is only 3 logging methods (see below) and thousands of logging tools and sensors providing surface and down hole data:

- Mud Logging (While Drilling)

- MWD/LWD Measurement and Logging While Drilling

- Wireline Logging (After Drilling)

Chemostratigraphic logging tools will provide data through the logging methods for Chemostratigraphic study.