摘要
In view of the special seismic geological conditions of thick desert area in hinterland of Junggar basin and the needs of exploration of the Jurassic and Cretaceous lithological reservoirs,high-density vibroseis acquisition test is carried out.Using shot pre-design,vibroseis low frequency design,vibroseis slide scanning and seismic data quick inspection and evaluation technologies,the vibroseis efficient high-density 3D seismic acquisition is performed in this desert area,and available data quality has been significantly improved.The test proves that the high-density vibroseis acquisition is feasible in thick desert area of hinterland of Junggar basin.