柴达木盆地红柳泉低渗透储层地震预测技术.pdfVIP

Main Menu ID: 1011 Research on Seismic Prediction Technologies of Low-Permeability Reservoir in Hongliuquan Area of Qaidam Basin Du Binshan, Cao Zhenglin, Zhang,Ping *. and Sha Xi oilfield, which next to the main ABSTRACT hydrocarbon HongShi depression , Hong Liu Quan is an ancient slope which continued development, Aimed at the low-permeability reservoir for Lower long-term oil and gas migration in a favorable 1 Ganchaigou Formation (E3 ) is very difficult to point to the area, and sedimentary facies is very predict in the Hong LiuQuan area of Qaidam basin. favorable, mainly located in the facies belts of With integration of geophysical, geological and delta-front, therefore, Hong Liu Quan is a major logging for research ideas, based on basic research, development area of lithologic reservoirs. In fact, using the key technology included to fine well in the past years the exploration has also confirmed 1 seismic calibration, the analysis of reservoir that the lower GanChaigou formation(E3 ) is a characteristics, the relative impedance inversion, lithologic reservoirs which controlled by the absolute impedance inversion and so on, At the underwater distributary channel, however, be