海拉尔-塔木察格盆地地层划分对比及勘探意义  

STRATIGRAPHIC CLASSIFICATION COMPARISON OF HAILAERTAMTSAG BASIN AND ITS SIGNIFICANCE FOR EXPLORATION

作　　者：渠永宏[1,2] 万传彪[3] 杜恩泽[4] 袁红旗[4] 

机构地区：[1]中国石油大学,北京102249 [2]大庆油田有限责任公司海拉尔勘探开发指挥部勘探评价项目管理部黑龙江大庆163712 [3]大庆油田有限责任公司勘探开发研究院,黑龙江大庆163712 [4]东北石油大学地球科学学院,黑龙江大庆163318

出　　处：《大庆石油地质与开发》2010年第5期53-59,共7页Petroleum Geology & Oilfield Development in Daqing

基　　金：国家重大科技专项＂莫北油田滚动勘探评价部署＂ （PRPDX2009-03）资助.

摘　　要：2007年海拉尔-塔木察格盆地勘探会战以来,越来越多的资料表明,各凹陷之间的地层对比存在一定的误差.通过地层古生物、电性、地震和地层结构等方面的系统研究和总结,落实了新的地层对比方案.通过重新认识地层,对海拉尔-塔木察格盆地的生油层、沉积、构造和成藏等一系列问题有了新的认识,对加快海拉尔-塔木察格盆地的勘探具有重要意义.Since the exploration campaign started in Hailaer-Tamtsag Basin in 2007, more and more data has indicated that there are certain errors in the stratigraphic correlation among sags. Through systematical research and summarization on formation paleontology, electric property, seism and stratal configuration, a new stratigraphic correlation scheme is established. Renewed understanding of stratigraphy gives a new understanding of source bed, sedimentation, structure and reservoir-forming of Hailaer-Tamtsag basin, having the significance for speeding up exploration in Hailaer-Tamtsag Basin.

关 键 词：地层对比 孢粉古生物 电性 岩性 地层结构 

分 类 号：TE121.3[石油与天然气工程—油气勘探]