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高精度二维地震采集技术在苏东地区的应用
Technology of high-precision 2D seismic acquisition in Sulige eastern
【摘要】 在苏里格气田东区,地震勘探作为整个开发的先进军。本文主要从高精度二维地震野外采集方法出发,通过近三年来的不断分析和论证,在保证工程质量监控的前提下,得到了一套苏里格的野外采集方法,特别是对于低降速层巨厚区域,对近地表结构进行了更为精细的调查,为保证资料品质提供了保证,同时也为苏里格气田东区的井位部署和调整提供了相对可靠的依据。
【Abstract】 Sulige gas field in Eastern,seismic exploration and development of advanced military as a whole.In this paper,collected in the field from high-precision two-dimensional seismic methods,through an ongoing analysis of the last three years and demonstration projects to ensure quality control in the premise,to be a Sulige field collection methods,especially for low deceleration layer thick region of the near-surface structure of a more detailed investigation,in order to ensure data quality and provide a guarantee,but also for the Eastern District of wells Sulige gas field deployment and adjustment of a relatively reliable basis.
【Key words】 high-precision 2D; seismic acquisition; micro-logging; small refraction;
- 【文献出处】 石油化工应用 ,Petrochemical Industry Application , 编辑部邮箱 ,2011年12期
- 【分类号】TP274.2
- 【被引频次】1
- 【下载频次】34