Dynamic Evaluation of Flow Unit Based on Reservoir Evolution: A Case Study of Neogene Guantao Ng3 Formation in M Area, Gudao, Bohai Bay Basin

Figure 8

Relationship between cumulative water injection of subwells and FZI variation. (a) Flow unit characteristics of subwells. (b) Relationship between flow zone index change and cumulative water injection.

(a)

(b)