Systems and methods for determining geologic properties using acoustic analysis

作者: Dennis Patrick Smith , Robert J. Pottorf , Gordon MacLeod , Peng Xu , Limin Song

DOI:

关键词:

摘要: Systems and methods which determine geologic properties using acoustic analysis are shown. Acoustic signals collected during processing (e.g., crushing, shearing, striking, compressing, etc.) of media, such as rock samples, for determining according to embodiments. The may include frequency information, amplitude time etc. be utilized in properties, media mineralogy, porosity, permeability, sealing capacity, fracability, compressive strength, compressibility, Poisson's Ratio, Youngs Modulus, Bulk Shear Modulus), structure lithology, seal quality, reservoir quality), logging effectiveness, response, natural or harmonic frequencies, etc.). Embodiments used provide determination from a variety cuttings, core

参考文章(38)
Tadashi Kanagawa, Hiroyasu Nakasa, Method of estimating ground pressure ,(1977)
Joong-Ho Synn, Byung-Hee Choi, Loui Porathur John, Dong-Woo Ryu, Chang-Ha Ryu, Method and apparatus for measuring in-situ stress of rock using thermal crack ,(2007)
Dah-Ben Liang, Anthony Griffo, David Truax, Madapusi K. Keshavan, Coarse carbide substrate cutting elements and method of forming the same ,(2003)
Gary G. Gray, Robert J. Pottorf, Maxim O. Vityk, Michael P. Smith, Method for measuring absorbed and interstitial fluids ,(2002)
Keith Meyers, George Voloskin, Matt Yeknilk, Abie Struass, Karel Vermeiren, Andre Du Bruyn, Johannes Boerhout, System and method of monitoring a crushing device ,(2002)