HYDRAULIC CONTROL INTELLIGENT LAYERED  WATER INJECTION STRING

The real-time regulation of the water distributor of each water injection layer is realized through multiple permanent hydraulic control  pipelines underground, including surface integrated control system, downhole flow control device, reservoir (flow | temperature |  pressure) monitoring system to monitor downhole performance in real time; It can pass through the sealing system of control pipeline  and cable, with good interlayer isolation and reliable bearing capacity; The flow regulating device can open/close a certain layer of  the reservoir according to the needs, and adjust the flow of a certain layer of the reservoir according to the needs, so as to solve the  contradiction of imbalance between various layers of the reservoir.