白音查干凹陷地质新认识及勘探潜力  

New geological understandings and exploration potential of Baiyinchagan Depression

作　　者：王桂成[1] 王秀林[2] 张放东[2] 李西爱[2] 

机构地区：[1]中国地质大学,北京100083 [2]中石化中原油田分公司,河南濮阳457001

出　　处：《特种油气藏》2005年第2期9-11,共3页Special Oil & Gas Reservoirs

摘　　要：白音查干凹陷有近2 0a的勘探历史,2 0 0 2年以前由于各种因素的制约,勘探效果不十分理想。2 0 0 3年基于前人基础研究和大量钻井资料,取得突破性的认识,重点解决了地层划分、目的层的选择、构造解释和储层等问题,部署评价井12口,获得了前所未有的勘探效果。Baiyinchagan depression had been explored for almost 20 years. Before 2002, constrained by various factors, exploration result was not good. On the basis of previous research and analysis of drilling data, key problems such as stratigraphic classification and target zone identification, structure interpretation and reservoir-rock research had been solved and a significant breakthrough had been made in 2003. 12 assessment wells brought us a brilliant exploration result. All these enhance the exploration confidence of the depression.

关 键 词：地质新认识 勘探成果 勘探潜力 分析 白音查干凹陷 

分 类 号：TE122.2[石油与天然气工程—油气勘探]