Water-sensitive damage mechanism and the injection water source optimization of low permeability sandy conglomerate reservoirs |
WANG Lei,ZHANG Hui,PENG Xiaodong,WANG Panrong,ZHAO Nan,CHU Shasha,WANG Xinguang,KONG Linghui |
Fig. 2. The relationship between production rate and reciprocal value of oil recovery (core sample 1, formation water). |