The purpose of the real time acquisition system for drilling parameters is to provide visual real time drilling parameters to drilling technicians and managers so that they can grasp drilling conditions all the time. Drilling parameter acquisition is performed in such a way: physical parameters such as pressure, speed, displacement , flow, liquid level are sampled with sensors, and then converted and processed into drilling parameters with the matching hardware and software equipment for visual display on the human computer interface. Depending on specific working conditions in the field, the system can use Internet, GPRS terminal or Beidou satellite terminal to transmit wirelessly real time engineering data to the remote server while users can view real time or historical engineering data on site through mobile phones or computers. Using this system can prevent and reduce drilling accidents , provide data support for accident handling, and provide basic data for drilling informatization and automation.