The continuous and stable operation of crude oil well extraction equipment is the primary condition to ensure crude oil extraction. Due to the wide distribution of crude oil wells, the monitoring and control of the working conditions of crude oil wells has always been an important and difficult task in oil production fields. Among them, crude oil well patrol, crude oil well data entry, and wellhead mechanical start and stop work require a large number of personnel to complete. As a result, the management is difficult, large and high labor cost.