A new method of source rock prediction based on Q cluster in YB region, northern Sichuan basin
- 作者：PENG BoLi GuorongZHAO YongZHAO YingquanHu JingjingLIAO Tai-ping
- 会议时间：2013-05-01
- 关键词：Cluster ; Distance coefficient ; Similarity coefficient ; Shortest distance method ; source rock prediction
- 作者单位：PENG Bo,Li Guorong,ZHAO Yong,ZHAO Yingquan(State Key Laboratory of Oil and Gas Reservoir Geology and Exploration,Chengdu, China)Hu Jingjing(Research Institute of Petroleum Exploration and Development, PetroChina, China)LIAO Tai-ping(Chongqing University Of Science & Technology,Chongqing, China)
- 母体文献：第二届全国特殊气藏开发技术研讨会论文集
- 会议名称：第二届全国特殊气藏开发技术研讨会
- 会议地点：重庆
- 主办单位：重庆市科学技术协会
- 语种：chi
摘要
On the basis of Clustering theory, Q cluster is applied to predict source rocks.Distance coefficient and similarity coefficient is calculated, and the shortest distance method is used to analyse the oil shale samples, Then, a prediction map of the oil sources distribution is drawns with Q point-group analysis.Finally by the analy sis of organic geochemistry distribution in YB area, the location of source rock is judged.