Abstract：The coherent processing of 3-D seismic data in Xinchang，Dongtai and Hexingchang areas was achieved by using 3-D coherent technique. The result analysis says that the discontinuity of fault or formation characteristic may be shown very clearly by the low coherence anomaly of coherent 3-D seismic data volumes while continuity of formation characteristic is exhibited very obviously by high coherence anomaly of coherent 3-D data volumes. As a result，coherent technique of 3-D seismic data volume has become one of key techniques for reservoir description in the area. It will find its wide application.
杨振武, 李显贵, 王安志. 新场、东泰、合兴场三维地震相干及应用[J]. 石油地球物理勘探, 2000, 35(3): 339-345.
Yang Zhenwu，Li Xiangui, Wang Anzhi. Coherent processing of 3-D seismic data in Xinchang，Dongtai and Hexingchang areas，and the application. OGP, 2000, 35(3): 339-345.
