摘要
水力压裂与高能气体压裂技术，已在油气田增产措施中得到广泛应用，但水力压裂与高能气体压裂联作技术应用较少。文中对水力压裂和高能气体压裂的造缝机理和渗流规律进行分析，提出了将两种技术进行联合作业的可能性探讨；并通过安塞油田１１口井应用，均见到效果。
Hydraulic fracturing and high-energy gas fracturing techniques have been widely used in oil/gasstimulations. But combination opertion of hydraulic fracturing and high -- energy gas fracturing is seldom applied.The paper presents the analysis of the width generation mechanism and percolation law of hydraulic fracturingand high-energy gas fracturing, and feasibility of combination operation. Through application in 11 wells ofDaanzai Oilfield, it's proved the combination operation can get good results.
出处
《钻采工艺》
CAS
1999年第4期17-19,共3页
Drilling & Production Technology
关键词
高压
气体压裂
水力压裂
组合压裂
压裂
high pressure gas fracturing, hydraulic fracturing, combination fracturing, width generation mechanism, percolation feature, application
