During the postdoctoral period, his research interests are the development of drilling fluid additives, drilling fluid system, drilling fluid for unconventional wells and reservoir protection. The postdoctoral project is the key scientific and technological project of Zhongyuan Petroleum Exploration Bureau "Study on Cationic Alkyl Glycosides for Drilling Fluids" (2011231); The postdoctoral project won the second-class funding of the 50th batch of China Postdoctoral Science Fund, and the funded project was "Synthesis of Glycosyl Quaternary Ammonium Salt for Drilling Fluid and Its Inhibition Mechanism" (2011M 501194); The project "Synthesis of Glycosyl Quaternary Ammonium Salt for Drilling Fluid and Its Inhibition Mechanism" (20 12T5064 1) was supported by the fifth batch of national postdoctoral science fund. During the postdoctoral period, he also participated in scientific research projects as a main participant, such as the application research of horizontal well soilless drilling and completion fluid, the research of volcanic reservoir protection technology, the drilling technology of horizontal well alkyl glycoside soilless drilling fluid, the pilot test of drilling fluid speed increase in Chagan deep area in Inner Mongolia, and other pilot projects in Zhongyuan Oilfield. The tutor of postdoctoral mobile station is Professor Qiu, vice president of Petroleum Engineering College of China University (East China). Workstation tutor is a famous expert in drilling fluid industry at home and abroad, Professor Wang Zhonghua, deputy chief engineer of Zhongyuan Petroleum Exploration Bureau, chief engineer and senior engineer of drilling institute, and manager of drilling fluid technical service company of Zhongyuan Oilfield. The tutor of workstation substation is Wei Jun, deputy chief engineer of Drilling Institute and senior engineer.
Since 20 10, he has participated in drilling fluid-related technical exchange meetings for many times, won the first prize of excellent papers in the annual meeting of drilling fluid and completion fluid in 20 12, won the second prize in the youth forum on new technologies of petroleum engineering in China Petrochemical Company in 20 13, held the technical exchange meeting of petroleum engineering experts in China Petrochemical Engineering Technology Research Institute in 2013, and held the 32nd National Conference on Industrial Surfactants. The first prize of Puyang Symposium on Integration of Three Chemicals, 20 13 Frontier Drilling Technology and the Second Symposium on Measurement and Control while Drilling, and the first prize of the Youth Forum on New Drilling Technology of Zhongyuan Petroleum Exploration Bureau, etc.
During his doctoral and postdoctoral years, he published 24 papers in academic journals at home and abroad as the first author, among which Sci and Ei included papers 10. He applied for three national invention patents and reported many other patents.