Satisfactory high resolution seismic data have been acquired by using the new source in Guan 1 survey area.

在官1井区三维高分辨率地震勘探中采用了这一新技术，获得了好的高分辨率地震资料。

The amount of drilling data available for building velocity models in a large area appears always too small to extend the velocities in well locations to the whole survey area.

钻井资料与海量的地震数据相比总是显得太少 ，大区域速度场的建立必须借助数学插值方式 ，把井点速度外推至全区。

Study of the basic geological characters for reservoir in Zhuang 106 survey area reveals that the reservoir is a lithological one of oxbow lake deposits.

桩106井区油藏基本地质特征研究揭示油藏类型为牛轭湖沉积的岩性油藏。