Hydrocarbon detection technique and research in Three Lake Area of Qaidam Basin
Jin Hui1,2, Zeng Fu-ying2, Zhang Shao-sheng2, Xiao Hong-ping2, Zhang Xiu-ping2, Li Ben-liang2, Guo Ze-qing2, Kong Hua2
1. China University of Geosciences,Beijing City,100083,China;
2. Langfang Branch,Research Institute of Petroleum Exploration&Development of Petrochina,Langfang City,Hebei Province,065007,China;
3. Research Institute of Petroleum Exploration & Development of Petrochina,Beijing City,100083,China
Abstract：There is a huge potential in natural gas exploration in Three-Lake area in Qaidam Basin.In order to further conduct prediction studies for the gas reservoir in the basin,the frequency spectrum imaging,the attenuation gradient analysis,the AVO and the DIVA were used to detect the gas reservoir based on the analysis of the characteristics presented on seismic sections by natural gas reservoir.The detection results show that all the 4 detection techniques above are effective,eliminating the ambiguity and uncertainty in the hydrocarbon detection.
金惠, 曾富英, 张绍胜, 肖红平, 张秀平, 李本亮, 郭泽清, 孔骅. 柴达木盆地三湖地区的烃类检测技术研究[J]. 石油地球物理勘探, 2010, 45(增刊1): 185-190.
Jin Hui, Zeng Fu-ying, Zhang Shao-sheng, Xiao Hong-ping, Zhang Xiu-ping, Li Ben-liang, Guo Ze-qing, Kong Hua. Hydrocarbon detection technique and research in Three Lake Area of Qaidam Basin. OGP, 2010, 45(增刊1): 185-190.
