Abstract：The level of deep reservoir combination exploration in the southwestern part of Qaidam basin is lower and potential of exploration is big,and five positive structural belts can be divided in that region,among which the Qie-6 well in Kunbei fault terrace of new area achieved breakthrough,Shizigou-Youshashan structural belt and Wunan slope also have some potential.Good exploration prospect is in the field of lithologic exploration in Hongshi,Yuejin and Wunan slopes of the southwestern part of Qaidam basin and important progress has been achieved in Wunan slope.The northern margin area of Qaidam basin is characteristics of wide Middle and Lower Jurassic distribution and having thicker thickness,but relative limited distribution of good quality of hydrocarbon source rock,Lenghu-Nanbaxian structural belt,Erboliang structural belt and South Qilian Mountain piedmont zone are favorable zones for exploration.
沈亚, 陈元忠, 孙维军, 李艳明, 管俊亚, 覃素华. 柴达木盆地地震地质研究新进展[J]. 石油地球物理勘探, 2008, 43(增刊1): 146-150.
Shen Ya, Chen Yuan-zhong, Sun Wei-jun, Li Yan-ming, Guan Jun-ya, Qin Su-hua. New development of seismic-geologic study in Qaidam basin. OGP, 2008, 43(增刊1): 146-150.
