联合核磁共振测井与Thomeer模型评价碳酸盐岩储层饱和度

陈星河, 张超谟, 朱林奇, 张冲, 张占松, 郭建宏

Evaluation of the saturation of carbonate reservoirs by combining the nuclear magnetic resonance logging and the Thomeer model

CHEN Xing-He, ZHANG Chao-Mo, ZHU Lin-Qi, ZHANG Chong, ZHANG Zhan-Song, GUO Jian-Hong

表1 Thomeer曲线1参数计算公式

Table 1 Thomeer curve 1 parameter calculation formula

参数 计算公式 Porositon P = 10 3.0277 × ( l o g T 2 L M ) 2 - 9.1427 × l o g T 2 L M + 5.6812 Bv1 Bv1=120.98×MPHS-0.6085 Pd1 Pd1=P-1.0344×101.8 G1 G1= P d 1 0.809×10-3.1962