陕南大河坝—观音庵地区铅锌矿激电测井应用效果  

INDUCED POLARIZATION WELL LOGGING IN THE DAHEBA-GUANYINYAN LEAD-ZINC MINERALIZATION AREA

作　　者：王小平 朱增伍 王满仓 庞哲 

机构地区：[1]陕西省地质调查院,西安710054 [2]陕西省地矿局物化探队,周至710400

出　　处：《陕西地质》2008年第1期69-75,共7页Geology of Shaanxi

摘　　要：在金属矿产资源评价中,为配合大河坝—观音庵地区铅锌矿勘查,评价铅锌矿成矿有利地段,投入了以激电测井为主要,电阻率和自然电位测井为辅助手段地球物测理测井工作,结合激电、电阻率及自然电然测井曲线解释特征,划分钻孔岩性剖面,确定含矿层段,以期达到校正地质编录,划分钻孔地质剖面,准确划分矿层顶、底板位置的目的。In assessment of the favorable portions of lead-zinc mineralization in the Daheba- Guanyinyan area, electric induced polarization well logging and other geophysical well logging methods of resistivity and self-potential logging were used for revise of the geological logging data, preeise division of lithological sections in boreholes and determination of the roof and foot walls of ore-bearing beds.

关 键 词：矿产资源评价 激电测井 曲线解释 

分 类 号：P618.408[天文地球—矿床学]