1. Safety, Environment & Technology Supervision Research Institute,PetroChina Southwest Oil & Gasfield Company, China
2. Chongqing Xiangguosi Underground Gas Storage CO., Ltd, PetroChina Southwest Oil & Gasfield Company, China
3. Safety, Environment & Technology Supervision Research Institute, PetroChina Southwest Oil & Gasfield Company, China
4. Shunan gas field, PetroChina Southwest Oil & Gasfield Company, China
5. College of Safety and Ocean Engineering, China University of Petroleum (Beijing), China and
Key Laboratory of Oil and Gas Safety and Emergency Technology, Ministry of Emergency Management, China
6. College of Safety and Ocean Engineering ,China University of Petroleum (Beijing), China and
Key Laboratory of Oil and Gas Safety and Emergency Technology, Ministry of Emergency Management, China