而在构造复杂带地震资料往往品质差，甚至无信号，钻井的风险增大。

Moreover, the seismic data quality in the complex structure zone is poor, and there isn't any useful signal in some area, which will increase the drilling risks.

youdao

而在构造复杂带地震资料往往品质差，甚至无信号，钻井的风险增大。

Moreover, the seismic data quality in the complex structure zone is poor, and there isn't any useful signal in some area, which will increase the drilling risks.

youdao