实时质量监控技术在复杂山地三维地震采集中的应用
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摘要
常规的针对地震采集原始资料监控及评价工作大部分由人工完成,存在工作效率低、评价不全面、不能快速发现问题等不足。通过研究,探索出一套人机互动的实时野外地震采集质量监控技术以及使用方法,对野外地震原始资料监控评价由主观判断到客观定量评价、由不全面到全面,提高了工作效率,达到了实时快速监控的目的。近几年在塔里木盆地多块复杂山地应用实施证明,采用该技术得到的分析评价结果更科学、更合理,从而有效地保证了原始地震资料品质。
For some original data from seismic acquisition, the conventional monitoring and evaluation are mostly completed by manual work. However, there are some problems such as low efficiency, incomplete evaluation, and discovering problems not in time. So, we develop a technology to implement a real-time quality control by human-computer interaction. This technology can carry out an objectively qualitative evaluation instead of subjective judgment, increase the efficiency, and finally achieve the aim of real-time and fast monitoring. Recently, it has been applied to many complex mountains in Tarim Basin. And the obtained results are more scientific and reasonable, therefore assuring the quality of original seismic data very efficiently.
For some original data from seismic acquisition, the conventional monitoring and evaluation are mostly completed by manual work. However, there are some problems such as low efficiency, incomplete evaluation, and discovering problems not in time. So, we develop a technology to implement a real-time quality control by human-computer interaction. This technology can carry out an objectively qualitative evaluation instead of subjective judgment, increase the efficiency, and finally achieve the aim of real-time and fast monitoring. Recently, it has been applied to many complex mountains in Tarim Basin. And the obtained results are more scientific and reasonable, therefore assuring the quality of original seismic data very efficiently.
引文
1陆基孟,王永刚.地震勘探原理[M].山东:中国石油大学出版社,2009.
2 田春林,成云.野外地震资料采集质量监控技术的研究与应用[J].复杂油气藏,2011.(3).
2 田春林,成云.野外地震资料采集质量监控技术的研究与应用[J].复杂油气藏,2011.(3).
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