重庆科技学院学报：自然科学版2011，Vol.13Issue(6)：41-43,3.
支撑剂异常影响裂缝导流能力的实验研究
The Effect of Abnormal Proppant on Fracture Conductivity
王宗智 1杨忠平 1孙军 2陶俊亦2
作者信息
- 1. 中国石油集团安全环保技术研究院,北京100083
- 2. 西南石油大学国家重点实验室,成都610500
- 折叠
摘要
Abstract
The paper elaborates the comprehensive performance evaluation of quartz sand, resin sand and artificial aggregate physical. The conductivity of three proppants such as quartz sand, resin sand and artificial ceramsite are tested under different pressures and conductivity of different particle sizes of the same proppant was also tested. Different form the previous laboratory testing, the flow capacity is reduced to a certain value when the closure pressure is reduced to zero, then test three kinds ofproppants again after high closure pressure. The findings has a guiding significance for future selection ofproppants in fracturing construction and field application.关键词
支撑剂/闭合压力/导流能力/粒度Key words
proppant/closure pressure/conductivity/particle size分类
能源科技引用本文复制引用
王宗智,杨忠平,孙军,陶俊亦..支撑剂异常影响裂缝导流能力的实验研究[J].重庆科技学院学报：自然科学版,2011,13(6):41-43,3.
