Seismic surveying arrangement
作者： Peter Van Baaren
DOI:
关键词: Vertical seismic profile 、 Geology 、 Seismic energy 、 High velocity 、 Layer (object-oriented design) 、 Seismology 、 Process (computing) 、 Second source 、 Reflection (physics)
摘要: A seismic surveying arrangement comprises a vertical source array(26) having at least two sources (27,28) of energy. The array (26) is disposed such that first (28) located within weathered layer (35) the earth's interior and second source(27) greater depth than or high velocity (8) underlying (35). also includes horizontal receiver (29) in layer, means for processing data acquired by array. are able to process so as attenuate events involving reflection energy one boundary face layer. may comprise (30) lower (29). Wavefield separation techniques then be applied both side side.
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