Abstract：Neogene channel sand body reservoir is one of the important exploration field in Jiyang depression. After deep study of Eg channel sandstone reservoir in northern slope of Chengdong arch in recent years, a set of more mature description technique of Neogene channel sand reservoir and oil-bearing identification technique of sand body has been formed on the basis of comprehensive geologic analysis and having the backing of geophysical technology. The former includes horizontal slices, coherent analysis and spectral factorization; the latter includes oil-bearing prediction condition analysis, seismic attributes variation analysis, optimizing optimal attributes and using neural network for oil-bearing prediction. The satisfactory results have been acquired by using this set of techniques in practical application.
胡兴中. 济阳拗陷埕东北坡上第三系河道砂体地震描述及含油性预测技术[J]. 石油地球物理勘探, 2006, 41(5): 580-583.
Hu Xing-zhong. Seismic description and oil-bearing prediction of Neogene channel sand body in northern slope of Chengdong arch, Jiyang depression. OGP, 2006, 41(5): 580-583.
