本布图油田Y2井区断层封堵性分析  

Analysis on Fault Seal-off Properties in Wellblock Y2 in Benbutu Oilfield

作　　者：杨园园[1] 胡志方[2] 罗涛[3] 陈旻[3] 

机构地区：[1]河南油田分公司勘探事业部,河南南阳473132 [2]中国地质大学(北京)能源学院,北京100083 [3]河南油田分公司勘探开发研究院,河南南阳473132

出　　处：《石油天然气学报》2006年第1期23-25,共3页Journal of Oil and Gas Technology

摘　　要：介绍了断层封堵分析的步骤,应用断层封堵分析方法对本布图油田Y2井区断层的封堵性进行了分析,将断层封堵性分析与评价手段应用到已完钻的与断层有关的圈闭或油藏评价中,可以解决一些困扰勘探与开发的实际问题;应用到即将上钻的与断层有关的圈闭,可以提高对勘探风险的预测水平,正确评价圈闭风险,提高探井成功率,减少勘探成本,达到少打井、多拿储量的目的。The procedures for analyzing the fault seal off are introduced.The method for analyzing it is used to analyze the seal-off properties of wellblock Y2 in Benbutu Oilfield.The methods for fault seal-off analysis and evaluation are deployed for evaluating the traps or reservoir drilled and related with faults,by which the problems are solved in exploration and development.The techniques are used in the fault-concerned traps for improving the ability of predicting the risks in exploration and correctly evaluating the risks for the purposes of raising success rate of exploration well drilling,reducing the cost of exploration for less well drilling and more reserves.

关 键 词：断层封堵 本布图油田 Y2井区 圈闭 

分 类 号：P618.13[天文地球—矿床学]