水力泵排液压裂联作技术在长庆油田低压、低渗油藏的应用  

Application of Combined Tech of Hydraulic Pump with Fracture in Changqing Oilfield for Low-Pressure,Low Permeability Reservoir

作　　者：朱铁[1] 薛清祥[1] 李武平 陈万林 

机构地区：[1]大港油田钻采工艺研究院,天津300280 [2]川庆钻探井下作业公司,陕西西安710000

出　　处：《油气井测试》2010年第3期56-57,共2页Well Testing

摘　　要：对低压、低渗油藏进行压裂改造是提高原油采收率的一项重要措施。压裂技术与水力泵排液技术有机的结合,能够极大地提高油井的采收率,缩短试油周期,节约作业费用,避免对地层的二次污染,解决低压、低渗油藏试油的难题。Fracturing is an important measure to enhance oil recovery for low pressure and low permeability reservoirs.Combing hydraulic pump with fracturing technology organically,it can greatly enhance recovery of oil wells,shorten oil testing cycle,save operating costs,avoid formation of secondary pollution,and solve problems of low pressure and low permeability reservoirs.

关 键 词：长庆油田 水力泵 排液 压裂 低渗透 应用 

分 类 号：TE348[石油与天然气工程—油气田开发工程]