辽河盆地西部凹陷欢喜岭油田低阻油气藏成因及其识别方法  

Contributing Factors and Identification of Low-Resistivity Reservoir in Huanxiling Oilfield in the Western Sag of Liaohe Basin

作　　者：陈显学[1,2] 

机构地区：[1]中国石油大学(华东),山东省东营市257061 [2]中国石油辽河油田分公司欢喜岭采油厂地质研究所,辽宁省盘锦市124114

出　　处：《中国石油勘探》2009年第2期59-65,共7页China Petroleum Exploration

摘　　要：辽河盆地西部凹陷欢喜岭油田滚动勘探过程中,以低阻油层的成因机理和精细油藏描述为基础,综合地质、录井、测井、岩心等资料,充分利用老井、老资料,选择典型井可疑层进行试油试采,并取得很好的开发效果,实现了欢喜岭油田低阻油层"水中找油"的突破,发现了可观的石油和天然气储量,同时也为低阻油气层的识别积累了大量宝贵经验。During the rolling exploration in the Huanxiling Oilfield,on the basis of the formation mechanism and fine description of the low-resistivity reservoir,by integrating geology,logging,and core information,and fully using information of oil wells,testing and oil extraction is conducted by selecting suspicious layers of typical wells.Favorable development results are obtained,and the breakthrough of òfinding oil in the wateró in low-resistivity reservoir is fulfilled.Substantial oil and gas reserves are discovered as well.All this accumulates substantial valuable experience for the identification of low resistivity reservoirs.

关 键 词：辽河盆地 欢喜岭油田 低阻油层 精细油藏描述 试油试采 电性特征图版 

分 类 号：TE112.2[石油与天然气工程—油气勘探]