| 1. | Experimental result and practice shows it is possible using seismic information forecasting subtle trap . integrated using geology % log , drilling data , specia ! seismic processing technique - , interpretation technique , including high precision horizon calibration technique , 3d seismic visualizing interpretation , seismic coherence analyze , attribute analyze , logging - constrained inversion , time frequency analyze , ann forecasting technique , subtle trap object is identified and interpreted . finally , advantage object of subtle trap in this area is determined
综合地质、测井和钻井资料，依靠先进的地震特殊处理和解释新技术，包括高精度的层位标定技术、三维可视化解释技术、地震相干技术、属性分析技术、测井约束反演技术、时频分析技术、多参数油藏检测技术和神经网络预测等技术，对隐蔽油气藏目标进行识别、解释和成藏研究，最后指出工区内隐蔽油气藏的有利目标。 |
