刘春利,郎彦杰,罗明辉
Liu Chunli; LangYanjie; Luo Minghui(Downhole Operation Company of Daqing Petroleum Administrative Bureau;

• 1:大庆石油管理局井下作业公司!黑龙江大庆163453
• 2:大庆石油管理局井下作业公司!黑龙江大庆163453
• 3:大庆石油管理局井下作业公司!黑龙江大庆163453

摘要(Abstract)：

针对侏罗系储层大型压裂改造中存在的问题进行了探讨 ,并结合储层特性和施工现状 ,分析了目前工艺技术的适应性。通过实际施工资料的统计 ,对施工排量和前置液量的确定等施工中需要改进的技术问题 ,提出了建议。
This paper discusses the problems in the fracturing improvement in Jurassic reservoirs and analyzes the adaptability of the existing technique through reservoir property and operation status. Then it gives some suggestion on the determination of operation discharge and preflush rate and some technical problems in operation.

关键词(KeyWords)： 侏罗系;储层压裂改造;施工参数;施工泵压;施工规模
Jurassic; reservoir fracturing improvement; operation parameter; operation pump pressure; operation scale

Abstract:

Keywords:

基金项目(Foundation):

作者(Authors): 刘春利,郎彦杰,罗明辉
Liu Chunli; LangYanjie; Luo Minghui(Downhole Operation Company of Daqing Petroleum Administrative Bureau;

参考文献(References)：

• [1 ]裘亦楠 ,等 油气储层评价技术 [M] 北京 :石油工业出版社 ,1 997
• [2 ]赵澄林 ,等 特殊油气储层 [M] 北京 :石油工业出版社 ,1 997
• [3 ]王鸿勋 ,等 水力压裂设计数值计算方法 [M] 北京 :石油工业出版社 ,1 998