数字测井在地浸采铀中的应用研究  

The application study of digital logging in the in-situ uranium leaching

作　　者：阙为民[1] 姚益轩[2] 赵伍成[3] 赵海军[3] 李建东[2] 

机构地区：[1]天津大学,天津300072 [2]核工业北京化工冶金研究院,北京101149 [3]中国核工业集团公司蓝田铀矿,陕西西安710500

出　　处：《铀矿冶》2007年第2期61-66,78,共7页Uranium Mining and Metallurgy

摘　　要：采用数字测井,建立孔隙度模型、渗透率模型和泥质含量模型,由测井直接获得了各分层有效孔隙度、渗透率、泥质含量等资料,对含矿含水层进行了更为详细的岩性划分,为地浸采铀的工艺生产、技术管理提供准确的信息资料。Digital logging is employed to establish porosity model,permeability model and mud content model.The data of effective porosity,permeability and mud content etc.of each section are got through direct measure of the well.The more detailed classification of the lithology is done for the ore containing aquafer,which provides veracious information for technology production and technical management of in-situ uranium leaching.

关 键 词：数字测井 地浸采铀 物性参数 定量解释 

分 类 号：P631.819[天文地球—地质矿产勘探] TL212.12[天文地球—地质学]