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Dynamic source parameter selection for seismic vibrator data acquisition

机译:震源数据采集的动态震源参数选择

摘要

A method and system of operating single vibrator source points for seismic data acquisition includes acquiring real-time field survey locations for a first plurality of seismic vibrators, determining at least one geometrical relationship between each of the first plurality of seismic vibrators as a function of the field survey locations, selecting a second plurality of seismic vibrators from the first plurality of vibrators as a function of the at least one geometrical relationship, selecting source parameter data for the second plurality of seismic vibrators as a function of the field survey locations and driving the second plurality of seismic vibrators to propagate seismic energy into the earth. A third plurality of vibrators is selected based on geometrical relationships and associated source parameters are determined based on vibrator locations. Multiple vibrator groups may acquire data continuously without interruption.
机译:一种操作单个振动器源点以进行地震数据采集的方法和系统,包括:获取第一多个地震振动器的实时现场勘测位置;确定第一多个地震振动器中的每一个之间的至少一个几何关系,作为该地震函数的函数现场勘测位置,根据至少一个几何关系从第一多个振动器中选择第二多个地震振动器,根据现场勘测位置选择第二多个地震振动器的源参数数据并驱动第二多个地震振动器将地震能量传播到地球。基于几何关系选择第三组多个振动器,并基于振动器位置确定相关的源参数。多个振动器组可以连续获取数据而不会中断。

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