Multifrequency Electromagnetic Data Interpretation for Subsurface Characterization

Multifrequency Electromagnetic Data Interpretation for Subsurface Characterization focuses on the development and application of electromagnetic measurement methodologies and their interpretation techniques for subsurface characterization. The book guides readers on how to characterize and understand materials using electromagnetic measurements, including dielectric permittivity, resistivity and conductivity measurements. This reference will be useful for subsurface engineers, petrophysicists, subsurface data analysts, geophysicists, hydrogeologists, and geoscientists who want to know how to develop tools and techniques of electromagnetic measurements and interpretation for subsurface characterization. Includes case studies to add additional color to the presented content Provides codes for the mechanistic modeling of multi-frequency conductivity and relative permittivity of porous geomaterialsPresents detailed descriptions of multifrequency electromagnetic data interpretation models and inversion algorithm INDICE: 1. Review of electromagnetic logging tools and their applications in subsurface characterization2. Review of mechanistic and empirical models for electromagnetic log interpretation3. Mechanistic modelling of complex conductivity/permittivity influenced by the interfacial polarization of clays and conductive minerals4. Multifrequency electromagnetic measurements on core samples and a unified deterministic inversion scheme to process various dispersive electromagnetic properties5. Deterministic inversion-based interpretation of dielectric dispersion logs in Bakken Petroleum System6. Hydrocarbon saturation in Bakken Petroleum System based on joint deterministic inversion of induction resistivity and dielectric dispersion logs7. Deterministic inversion-based interpretation of galvanic resistivity and dielectric dispersion logs in Upper Wolfcamp shale formation8. Joint deterministic inversion of multi-frequency relative permittivity and conductivity logs9. Hydrocarbon saturation in a European Lower-Paleozoic organic-rich shale gas formation based on Markov-chain Monte Carlo stochastic inversion of broadband electromagnetic dispersion logs10. Wettability assessment in organic-rich shale gas formation using stochastic inversion of broadband electromagnetic dispersion logs

• ISBN: 978-0-12-821439-8
• Editorial: Elsevier
• Encuadernacion: Rústica
• Páginas: 275
• Fecha Publicación: 01/03/2021
• Nº Volúmenes: 1
• Idioma: Inglés