一、引言 由于地震勘探以及石油开发工程技术等的发展和需要,超声波在岩石一类混杂性介质中传播参量的分析研究和测量问题,近年来又明显地重新被重视起来,在国内和国外都有了进一步的研究,获得了某些新的结果。本文的目标是改进测定岩石空隙率或含油量的理论和技术,以提高超声? I. INTRODUCTION Due to the development and needs of seismic exploration and oil development engineering and technology, the analysis and measurement of the propagation parameters of ultrasonic waves in a mixed medium of rock type have obviously been re-emphasized in recent years. Both at home and abroad With further research, some new results were obtained. The goal of this paper is to improve the theory and techniques of measuring rock porosity or oil content to enhance ultrasound