An analysis of impacted factors on seismic data quality in the deepwater area,Qiongdongnan basin
Cnooc Lt · China offshore Oil and Gas · 2010
Aiming at the problem of poor seismic data quality in the deepwater area,Qiongdongnan basin,and beginning at an understanding of the geology there and an incorporation with the experiments and practices of offshore seismic acquisition,the relationships between the quality of existing seismic data and several factors,such as geoloy,acquisition parameter and processing flow,are comprehensively analyzed in the deepwater area,and some technical measures to improve the quality of deepwater seismic data are proposed.