在轮南碳酸盐岩储层的储集空间类型的研究基础上,采用多种方法判别碳酸盐岩储层的流体性质,建立了适合该地区碳酸盐岩复杂孔隙空间结构储层的流体性质判别方法;在已有的定性判别储层含流体性质方法基础上,将定性判别与多种流体赋存状态下的饱和度定量数值相结合,不仅能更准确地判断储层含流体性质,而且还能预测储层的产出性质。 Based on the study of the reservoir space types in Lunnan carbonate reservoirs, a variety of methods are used to distinguish the fluid properties of carbonate reservoirs, and a reservoir suitable for the carbonate complex pore space structure in this area is established Based on the existing methods of qualitatively determining fluid-containing properties of reservoirs, the combination of qualitative discrimination with quantitative values ​​of saturation under various fluid-bearing states can not only determine the fluid-containing properties of reservoirs more accurately , But also predict the nature of the output of the reservoir.