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最近，胜利石油管理局物探公司在CQ地区进行井间地震试验取得成功。两并相距约250m，观测深度在700m至800m之间。采用电火花震源，每个激发点有24个接收点接收，取得有效地震记录454张。经初步解释：剖面波场相当复杂，有直达P1S波；有下行反射P波；上、下行反射S波等。进一步
Recently, Shengli Petroleum Administration Geophysical Company successfully conducted interwell seismic tests in CQ area. The two are about 250m away from each other and the observed depth is between 700m and 800m. Using spark source, each excitation point has 24 receiving points to receive effective seismic records 454. After a preliminary explanation: profile wave field is quite complex, there are direct P1S wave; there are downlink reflection P wave; on the downlink reflection S wave. further