The Post-Evaluation On Gas Well Safety Risk Identification Of SLG Gas Well Production Increase Project

In recent years,my country's natural gas market has been affected by the macroeconomic stability and improvement and environmental protection policies,and the national natural gas consumption has grown rapidly.At the same time,as the field of natural gas exploration and development in our country becomes larger and larger,the objects it faces are becoming more and more complex,the construction safety risks are getting higher and higher,and the safety risk management capabilities required of practitioners are getting higher and higher.The natural gas well stimulation project is a large-scale comprehensive project with characteristics such as particularity,complexity,unpredictability,and professional intersection.It requires scientific and effective safety risk identification for the project.However,the safety risk identification of natural gas well stimulation projects of domestic oil companies is not yet complete and cannot fully guide the actual construction.Therefore,it is necessary to conduct post-evaluation research on the safety risk identification of natural gas well stimulation projects.Based on the actual situation of first-line technicians working in oil and gas companies,the author of this paper uses the SLG natural gas well stimulation project as the research background,and uses the safety risk identification and project post-evaluation theory to conduct post-evaluation research on the safety risk identification of the project.In the research process,through the re-identification of project safety risks,the identification results are compared with the actual work results of the project,the problems existing in the project safety risk identification work are analyzed,and the improvement plan is proposed.This research can improve the safety risk identification level of new projects of the same type,and accumulate the necessary reference experience for the safety risk identification of the same type of natural gas well stimulation projects,which is of practical significance.