By long core displacement experiment and numerical simulation, has made comparative analysis of development effect for injection water, WAG, GAW, and injection gas in PuBei oil field.
After using oil injection instead of water, analysis is also given to the actual situations of after-cooler of charge gas compressor and inter-stage tank.
分析了由注油改为注水后，裂解气压缩机后冷器和段间罐的情况。
3
Using T2 spectrum distribution to analysis the actual stratum, and distinguish between oil, gas and water layer.