By analyzing the development characteristics of Budate group source faults in Beier depression based on seismic data, a lot of source faults are found.

• 摘要通过地震资料对贝尔凹陷布达特群源断裂发育及其活动特征进行了分析，发现贝尔凹陷布达特群发育有大量北东东和北北东向的源断裂。