河流—三角洲沉积储层大孔道形成机理及DLS测井曲线识别方法  

Generation Mechanism of High Permeability Interbed in Fluvial-delta Depositional Reservoir and DLS Logging Identification

作　　者：洪金秀[1] 胥伟[2] 涂国萍[3] 

机构地区：[1]大庆油田高级人才培训中心,黑龙江大庆163453 [2]大庆油田有限责任公司第二采油厂,黑龙江大庆163414 [3]大庆油田有限责任公司天然气分公司,黑龙江大庆163511

出　　处：《大庆石油地质与开发》2006年第4期51-53,共3页Petroleum Geology & Oilfield Development in Daqing

摘　　要：以岩心分析资料和测井曲线资料为依据,研究了河流—三角洲沉积储层大孔道的形成机理和DLS测井曲线识别定量计算方法,为控制低效或无效注水的循环场,指导油田开发探索出一种新的途径。On the basis of core analysis data and log curve data,this paper has studied generation mechanism of high permeability interbed in fluvial-delta depositional reservoir as well as identification of DLS log,which provide a new approach for controlling inefficient or invalid injected water circulation and for guiding the development of Daqing oilfield.

关 键 词：河流-三角洲沉积 储层 大孔道 机理 识别方法 

分 类 号：P631.81[天文地球—地质矿产勘探]