摘要
根据不同岩层的不同电阻率属性,在陕北侏罗纪煤田乌苏海则井田的煤田测井中采用了三侧向电阻率测井技术。分析了各地层三侧向电阻率测井曲线和三侧向电阻率测井技术在煤层定性、含水层定性、破碎带划分及地层界面划分等方面的应用,为类似工程勘探提供了技术借鉴。
According to the different resistivity properties of different strata,laterolog-3 apparent resistivity logging technology is applied in coalfield logging of Wusuhai well field in Jurassic coalfield,Northern Shaanxi.The application of the logging curve of laterolog-3 apparent resistivity in various stratas and laterolog-3 apparent resistivity logging technology in areas such as nature determination of coal seam and aquifer as well as the division of fracture zone and stratigraphic interface are analyzed,which provides technical reference for similar engineering exploration.
作者
郭挺
王晨阳
GUO Ting;WANG Chenyang(Xi'an Institute of Geological and Mineral Exploration,Xi'an 710100,Shaanxi,China;CCTEG Xi'an Research Institute Co.,Ltd.,Xi'an 710054,Shaanxi,China)
出处
《能源与节能》
2018年第4期110-111,114,共3页
Energy and Energy Conservation
关键词
三侧向电阻率
测井技术
煤田勘探
地层
laterolog-3 apparent resistivity
logging technology
coalfield exploration
strata
