Abstract：Based on the exploration of Mesozoic group in the northern South China Sea facing complex seismic geological condition, in order to improve the marine seismic exploration difficulty area data quality, this paper designs the 6400in3 Bolt long-life air-gun array, its characteristic is the source wavelet output peak and low frequency energy are strengthened, also the low frequency direction edge is expanded from 8Hz to 6Hz. After the field test and actual marine seismic exploration data acquisition effect analysis and contrast, It contirms the designed source applied to the Mesozoic group in the northern South China Sea oll and gas resources exploration.
韦成龙, 郝小柱, 易海, 伍忠良, 杨蜀冀, 顾昶. 南海北部中生界地震勘探震源设计及应用[J]. 石油地球物理勘探, 2012, 47(增刊1): 1-7.
Wei Chenglong, Hao Xiaozhu, Yi Hai, Wu Zhongliang, Yang Shuji, Gu Chang. Design and application of seismic exploration source for the Mesozoic group in the northern South China Sea. OGP, 2012, 47(增刊1): 1-7.
