Organization
1.Chengdu University of Technology,Chengdu Sichuan 610059,China;2.Research Institute of Petroleum Exploration and Development,Changqing Oil Field Company,PetroChina,Xi'an Shanxi 710021,China;3.Xi'an Petroleum University,Xi'an Shanxi 710065,China;4.Southwest Petroleum University,Chengdu Sichuan 610500,China