煤田地质与勘探Issue(6)：121-123,127,4.DOI:10.3969/j.issn.1001-1986.2015.06.025
微电阻率成像测井在识别页岩岩相与裂缝中的应用
Application of micro-resistivity image logging in identifying shale Facies and fractures
摘要
Abstract
The application and study of micro-resistivity image logging to the shale gas reservoir are in the initial stage. Compared with conventional reservoir, the lithology of shale gas reservoir is more complicated, the mineral type is more, the fracture identification is harder. By fine calibrating and analyzing the micro-resistivity image logs, combining with 8 core-slices and of mineral composition 37 cores of well Q1 shale gas reservoir in the southeast of Chongqing, summarizing conventional well logs, we can explore 4 recognition modes of shale facies with plate. Selectting favorable shale facies on this basis, auto-picking up and quantitative evaluating fractures in the area, can improve the efficiency of exploration and development, provide reliable basis to fracturing.关键词
微电阻率成像测井/页岩岩相/矿物组分/裂缝Key words
micro-resistivity image logging/shale facies/mineral composition/fractures分类
天文与地球科学引用本文复制引用
黄振华,程礼军,刘俊峰,谢庆明,王飞..微电阻率成像测井在识别页岩岩相与裂缝中的应用[J].煤田地质与勘探,2015,(6):121-123,127,4.基金项目
国家高技术研究发展计划(863计划)项目(2013AA064503)；重庆市自然科学基金项目(cstc2013yykfC90001) （863计划）
