塔里木盆地轮南地区三叠系非均质薄砂岩储层预测

米信武, 周成刚, 田军, 韩耀祖, 李亚楠, 肖冰清

Prediction of heterogeneous,thin Triassic sandstone reservoirs in the Lunnan area,Tarim Basin

MI Xin-Wu, ZHOU Cheng-Gang, TIAN Jun, HAN Yao-Zu, LI Ya-Nan, XIAO Bing-Qing

图7 岩石物理特征分析 a—砂泥岩纵波阻抗统计直方图;b—砂泥岩纵横波速度比统计直方图

Fig.7 Analysis of rock physical characteristics a—statistical histogram of P-wave impedance of sand-mudstone;b—statistical histogram of P-S velocity ratio of sand-mudstone