The Effect of Hydraulic-Natural Fracture Networks on the Waterflooding Development in a Multilayer Tight Reservoir: Case Study

Figure 7

The detailed view of logging response and interpretation results of well w155. The lithology profile is derived from the core observation. The fracture strike denotes the interpreted strike of four inferred fractures from the MCI logging. The discrete porosity and permeability data are obtained from the experiment analysis for core samples. The interpretation is based on the comprehensive analysis of flooding tests for core samples. The blue color represents the state of severely waterflooded, whereas the red one denotes the oil layer without waterflooded.