Research on the Chuandong natural gas field produced water reinjection process simulation

The reinjecting of produced water into stratum is becoming a major process to treat produced water. However, the studies of deep confined aquifer pollution concerning produced water reinjection are rare, since the hydrological and geological conditions of deep confined aquifer are complex. Also, the water quality of deep confined aquifer does not receive enough attention. However, the studies of deep confined aquifer pollution concerning produced water reinjection are rare, since the hydrological and geological conditions of deep confined aquifer are complex. Also, the water quality of deep confined aquifer does not receive enough attention. This study provides valuable data for deep confined aquifer pollution protection of the Chuandong natural gas field and other projects.