中石油西南油气田公司作业许可的提升行动,在作业许可票证/工作前安全分析准备、系统隔离、气体检测、作业方现场安全技术交底、开工条件确认及作业许可效能评估方面进行了创新实践,促进了员工和承包商思维模式、技能和工作态度改进。作业许可制度是一种用来管理和审批作业并对作业要求进行沟通的书面制度。该制度明确了谁负责制定控制措施、谁负责在现场确认 PetroChina Southwest Oil and Gas Field Company to enhance the operation of the permit operations in the work permit tickets / pre-job safety analysis and preparation, system isolation, gas testing, site safety technical aspects of the operator, start conditions confirmed and operational licensing efficiency assessment conducted innovative practices and promote Employee and contractor modes of thinking, skills and attitude improvement. The job clearance system is a written system used to manage and approve jobs and communicate job requirements. The system clearly who is responsible for the development of control measures, who is responsible for confirmation at the scene