This book describes the various well-logging equipment at the disposal of geologists and reservoir engineers

Contents
Preface
Foreword to the French edition
Foreword to the English edition
1. Review of basic concepts
2. Logging techniques and measurements
3. The measurement of resistivity
4. The spontaneous potential—SP
5. An introduction to nuclear logs
6. Measurement of the natural gamma radioactivity
7. Natural gamma-ray spectrometry
8. Neutron logs
9. Induced gamma-ray spectrometry
10. Thermal decay time measurements
11. Formation density measurements (the gemma-gamma log or density log)
12. Measurement of the mean atomic number (litho-density tool)
13. Acoustic log generalities-fundamentals
14. Measurement of the speed of sound (Sonic Log)
15. Measurement of sonic attenuation and amplitude
16. Measurement of the propagation time and attenuation rate of an electromagnetic wave (Electromagnetic Propagation Tool, EPT)
17. Borehole caliper measurements
18. Temperature measurements (temperature logs)
19. Dip measurements (dipmeter logs)
20. Wireline sampling
21. Other measurements
22. The place and role of logs in the search for petroleum
Appendix 1. List of open hole logging tools and their symbol
Appendix 2. Mathematics of manual dip computation
Appendix 3. An example of a manual dip meter calculation
Appendix 4. Quick-look method to determine the dipazimuth
Appendix 5. Quality control of log measurements
Appendix 5A. Examples of logs with repeat section and calibrations for the most common Schlumberger logs
Appendix 5B. CSU calibrations
Appendix 6. SI units, SI fundamental and derived units conversion tables
Appendix 7. Quantities, their symbols and abbreviations
Index and Glossary

Download File Size:12.24 MB

---