低渗油气藏试油气配套技术  

Composite Technique for Oil and Natural Gas Testing in Low Permeability Reservoir

作　　者：孙敏[1] 刘长印[1] 李健萍[1] 

机构地区：[1]中原油田分公司井下特种作业处,河南濮阳457164

出　　处：《油气井测试》2006年第5期68-69,共2页Well Testing

摘　　要：针对东濮凹陷低渗油气藏断层复杂,储层埋藏深、低孔低渗,普遍受到不同程度污染等特征。在勘探试油过程中,采用了优化射孔方式、地层测试、压裂改造、排液等技术措施,取得了良好效果,探索出了适合东濮凹陷低渗油气藏的试油气配套方案。To the characteristics of complex fault block, deep buried depth, low porosity and permeability and popular damaged in Dongpu sunk- en of Zhongyuan oilfield, techniques and measures of perforating mode, drill stem testing, large-scale fracturing and drainage have been used in the process of exploration and production testing which reaches a good effect and Composite Technique for oil and gas Testing in low permeability reservoir has bee explored.

关 键 词：低渗油气藏 射孔 测试 压裂 排液 

分 类 号：TE257.1[石油与天然气工程—油气井工程]