【摘要】 石港断裂带断层发育,构造破碎,地震资料品质差,构造不易落实,制约该区勘探的进一步发现。针对复杂断裂带的地质特点,采用处理解释一体化的研究思路,重点解决复杂断裂带地震资料成像和圈闭识别描述的难题,有针对性地选择处理模块,提高复杂断裂带成像效果;资料解释中以精细断层解释为突破口,建立复杂断裂带的地质模式指导解释;应用全三维的解释方法,提高复杂断裂带圈闭识别和描述精度。更多还原

【Abstract】 Due to the fault development,structure fracturing,structure difficult to be defined,and low quality of seismic data,the degree of exploration in Shigang Fault Zone is restricted.In view of the geologic features of complex fault zone,this paper works on the problems of seismic data imaging and trap structural description of complex fault zone with the integration of date processing and interpretation.To choose the processing modules with objective and to improve the imaging effect of complex fault zone,the author adopts the fault interpretation technique during data processing and builds up the geologic module to control it.Because of the use of 3D interpretation technique,the accuracy degree of trap identification and description of complex fault zone is improved.更多还原