geometrical pattern flooding 面积注水

basic flooding pattern 基础注入井网

flooding pattern 注采井网

infinite flooding pattern 无限注水井网

pattern water-flooding 面积注水

pattern water flooding [油气] 面积注水

multiwell flooding pattern 多井注采井网

pattern steam flooding 面积蒸汽驱

inverted nine-spot water flooding pattern 反九点法注水