Title :
A New Method of Source Rock Prediction Based on Q Cluster in YB Region, Northern Sichuan Basin
Author :
Peng Bo ; Li Guorong ; Zhao Yong ; Zhao Yingquan ; Hu Jingjing ; Liao Tai-Ping
Author_Institution :
State Key Lab. of Oil & Gas Reservoir Geol. & Exploration, Chengdu, China
Abstract :
On the basis of clustering theory, Q cluster is applied to predict source rocks. Distance coefficient and similarity coefficient are calculated, and the shortest distance method is used to analyze the oil shale samples. Then, a prediction map of the oil sources distribution is drawn with Q point-group analysis. Finally by the analysis of organic geochemistry distribution in YB area, the location of source rock is determined.
Keywords :
geochemistry; geophysical techniques; hydrocarbon reservoirs; rocks; Q cluster; Q point-group analysis; YB region; clustering theory; distance coefficient; northern Sichuan basin; oil shale samples; oil sources distribution; organic geochemistry distribution; prediction map; similarity coefficient; source rock prediction method; Filling; Hydrocarbons; Reservoirs; Rocks; Symmetric matrices; Cluster; Distance coefficient; Shortest distance method; Similarity coefficient; source rock prediction;
Conference_Titel :
Computational and Information Sciences (ICCIS), 2013 Fifth International Conference on
Conference_Location :
Shiyang
DOI :
10.1109/ICCIS.2013.328
