Since the "Spring Inspection", our unit has strictly implemented the "Notice on Carrying out the Spring Safety Inspection of Power Supply System in 20 12", and successfully completed the "Spring Inspection" task after two months of methodical work. The work of "Spring Inspection" is summarized as follows:

First, set up a "spring inspection" leading group, and the responsibility lies with people.

After receiving the notice of "Spring Inspection" from the company, our unit attached great importance to this work, and immediately set up a spring inspection leading group to organize and arrange this year's spring inspection work, so that the division of labor is clear and the responsibility lies with people. The leading group put forward higher requirements for all aspects of the power supply system. Around the 20 12 spring inspection plan approved by the company, the team leader who is familiar with mechanical and electrical work will lead each class to seriously implement the spring inspection work, with clearer tasks, clearer responsibilities and more thorough implementation.

Two, the organization of hazard identification, the development of "spring inspection" program.

On the eve of "spring inspection", our unit organized electromechanical professionals to study and formulate a list of hazard identification and unacceptable risks closely related to production practice. In addition, organizational measures, technical measures and safety measures are tailored for the "spring inspection". And organized all the staff to study these contents carefully, which provided personnel and technical support for this year's spring inspection.

Third, fully implement the spring inspection task of power supply system.

In view of the company's "spring inspection" requirements, according to the "Electric Power Safety Work Regulations", the relevant maintenance regulations were strictly implemented, and according to the spring inspection plan, the spring inspection team inspected the power supply system equipment and lines one by one to deal with all kinds of hidden dangers.

1. The integrity of all well site transformers, incoming and outgoing lines of power distribution cabinets, switches, knife switches and other equipment was carefully checked, and the phenomena such as oxidation, virtual connection, heating and overload were uniformly handled.

2. Carefully check all transmission lines and erected low-voltage poles, cross arms, porcelain vases, clamps, lightning arresters, tie wires, stay wires, insulators, incoming and outgoing cables, protective piers, etc. , and deal with facilities that do not meet the requirements.

3. Carefully measure the grounding resistance of each pumping unit and low-voltage lightning arrester, and timely handle the grounding of electrical equipment greater than four ohms and lightning arrester greater than ten ohms to ensure the normal operation of equipment in thunderstorm season.

4. Inspect, summarize and file the motors, power distribution cabinets and other equipment in the well site, and record the equipment with abnormal phenomena such as abnormal sound.

The successful completion of "Spring Inspection" has laid a solid foundation for the safe operation of power supply system this year. At the same time, employees actively participated in the "spring inspection" process, which greatly improved the safety awareness and improved the professional quality of electromechanical aspects. In the future work, we will continue to adhere to the safety production policy of "prevention first and comprehensive treatment" and firmly establish the concept of "unplanned power outage is an accident" to ensure the safe operation of the power supply system this year.

XXXXXX company