The Research on Material Balance Considering In-Seam and Intrabed Water

摘要：

　　The material balance equation of water-drive gas reservoir does not study the effect of in-seam and intrabed water,which results the distortion of reserve.If we take acount of the effect of in-seam and intrabed water,the slope of material balance equation curve is over the back-face,and the dynamic reserve is lower than ignoring the effect of in-seam and intrabed water,the average value of dynamic reserve drops 12.16%,so we must take acount of the effect of in-seam and intrabed water to the dynamic reserve.

关键词： in-seam water intrabed water material balance equation dynamic reserve

作者: Xinan Yu Hong Liu Jihua Cao Jin Pang

作者单位: Chongqing University of Science and Technology,China The geological institute of natural gas developing company in QingHai oil field,China

会议类型: 国际会议

会议名称: the 16th International Conference on Fluid Dynamic and Mechanical & Electrical Control Engineering (第16届流体动力与机电控制工程国际学术会议 (FDMECE2012))

会议地点: 重庆

会议语种:英文

页码: 420-424

在线出版日期: 2012-11-10（万方平台首次上网日期，不代表论文的发表时间）