Abstract:Simultaneous multi-vibrator-fleet shooting is a new and developing technology of high efficiency seismic acquisition. The paper focuses on quality control of high efficiency seismic acquisition based on conventional quality control methods in order to level up quality control and efficiency of data acquisition and processing. Usually massive supporting data files recorded by a recording system during high efficiency data acquisition need to be edited manually. This kind of workload is huge while its efficiency is low. To solve this problem, we firstly mentioned and realized the "integration of many quality control programs", and then embed the intelligent quality system in all the kinds of quality control methods such as vibrator attributes, COG (centre of gravity) of vibrators, sweep length, sweep type, geometry checking, and operation efficiency analysis. This intelligent quality system allows us to basically achieve "one-click" quality control. Field applications of this technology show that the intelligent quality system not only ensures seismic data quality but also improves operation efficiency.
石双虎, 邓志文, 段英杰, 骆飞, 周恒, 李毕民. 高效地震勘探数据采集智能化质控技术[J]. 石油地球物理勘探, 2013, 48(增刊1): 7-11,46.
Shi Shuanghu, Deng Zhiwen, Duan Yingjie, Luofei, Zhou Heng, Li Bimin. Intelligent quality control in high efficiency seismic data acquisition. OGP, 2013, 48(增刊1): 7-11,46.