煤层压裂裂缝动态法监测技术研究

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英文篇名：FRACTURE MONITORING TECHNOLOGY BY DYNAMIC METHOD FOR COAL-BED FRACTURING 中文刊名：天然气工业 英文刊名：Natural Gas Industry 作者：张金成 ; 王小剑 英文作者：Zhang Jincheng and Wang Xiaojian (Drilling and Production Technology Research Institute of Dagang Oil Field). 中文关键词：煤层压裂 ; 动态电位法 ; 测量仪器 ; 裂缝监测 英文关键词：Coal-bed fracturing ; Dynamic(electric potential) method ; Measuring instrument ; Fracturing monitoring 出版日期：2004-05-30 机构：大港油田集团钻采工艺研究院 ,大港油田集团钻采工艺研究院 年：2004 期：05 出版单位：天然气工业

摘要

介绍动态 (电位 )法测定煤层压裂裂缝方位、长度等参数的测试技术 ,它是针对煤层的固有特点 ,在室内进行大量物理模型试验 ,结合现场试验后取得的科研成果。文中简要阐述动态 (电位 )法测试技术的基本原理、测量方法及测量仪器的基础上 ,着重对山西吉试 1井、大港油田西 36— 10— 3井的现场应用效果进行分析 ,证明动态 (电位 )法测试技术的可行性及在煤层 (油 )气田勘探与开发领域中所发挥的重要作用
The article introduces the dynamic (electric potential) method to measure the fracture parameters such as azimuth,length,etc. for coal-bed fracturing. Based on many in-house physical model experiments and field tests,aiming to the inherent characteristics of coal beds,the dynamic (electric potential) method is developed. The paper introduces the basic principle,the measuring method and the measuring instruments of the dynamic (electric potential) method. Then,the application results of the method are analyzed for Well Jishi 1 in Shangxi province and Well Xi 36-10-3 in Dagang Oil Field. The results prove the feasibility of the dynamic (electric potential) method and its major role in exploration and development of coal-bed gas.

引文

1　McCannRP ,KecKLJ .SAND 76-0379.SandiaLaborato ries,Aug,1976
    2　BartelLC ,McCannRP ,KecKLJ.SPE 6090.PresentedattheSPE 51stAnnualFallMeetinginNewOrleans,Louisiana,Oct,1976:4～6
    3　傅良魁主编.电法勘探教程.北京:地质出版社,1983;5(1):16～17
    4　江汉石油学院测井教研室编.测井资料解释.北京:石油工业出版社,1981
    5　张金成.电位法井间监测技术.地震地质,2001;23(2):292～300