关键词: 物联网, 数字油田, 传感器, 无线通信, internet of things, digital oilfield, sensor, wireless communication

Abstract: Oilfield Internet of Things (IoT) is the application of sensor technology, wireless communication technology in oilfield manufacturing process. Digital oilfield construction through data fusion technology, visualization technology and cloud computing technology can’t be realized without strong support of IoT, these two are interwovenness. Based on current situation of domestic digital oilfield construction, the application of IoT in digital oilfield is reviewed. Real-time data of oilfield manufacturing process and link objects is acquired through utilization of various kinds of sensors. The data is transmitted to control center by wired or wireless modes. After the acquired data through sensors is processed at control center, the detection object is under real time feedback and control according to the analysis result. With further development of oilfield exploration, the digital oilfield will be pushed to the direction of more intelligent development. The IoT has more wide development space.