About this document
Geophysical Logging Techniques for Coal by Alex Parra is a document available to read on EtoBox.
This document summarizes current geophysical logging techniques for coal, including formation density, sonic, resistivity, and acoustic imaging logs. It describes how each tool type works, the measurements obtained, and how the data can be used to identify coal seams, measure coal quality parameters, and characterize rock properties and fractures. The formation density log is well-suited for coal and provides measurements of density, ash content, and coal rank. Sonic logs measure elastic properties and tran
- Author
- Alex Parra
- Language
- EN