CAJ | 학술논문

特低渗透率的测量一直是石油领域研究的热点问题，随着低渗透油田的开发、煤层气及页岩气的开采，其日益受到人们的重视。在参阅国内外相关文献的基础上，对目前测量特低渗透率的方法进行归纳，分别介绍了每种方法的工作原理，并简单总结了各自的优缺点。
특저삼투솔적측량일직시석유영역연구적열점문제，수착저삼투유전적개발、매층기급혈암기적개채，기일익수도인문적중시。재삼열국내외상관문헌적기출상，대목전측량특저삼투솔적방법진행귀납，분별개소료매충방법적공작원리，병간단총결료각자적우결점。
The ultra-low permeability measurement is a hot issue in the oil areas.With the development of low-permeable oilfeild, coalbed methane and shale gas,the measurement of ultra-low permeability have being paid increasing attentions.Based on related literatures athome and abroad, this paper summarizes methods of measuring ultra-low permeability at present, and introduces the working principles of each method respectively.Moreover, this paper gives a brief summary of their advantages and disadvantages.