The school began to recruit master students on 1978, 1986 was awarded the right of doctoral degree, 1988 was approved as the first batch of national key disciplines,19/kloc-0 was approved by the state key laboratory for construction, and 1965438 set up a postdoctoral research mobile station. In 2005, it was officially renamed Southwest Petroleum University.
The school has two campuses, Chengdu and Nanchong, covering a total area of more than 3,000 mu. The school's existing disciplines cover eight disciplines, including science, engineering, management, economics, literature, law, teaching and arts, including 78 undergraduate majors with enrollment qualifications, 5 first-class disciplines with doctoral degrees, 29 first-class disciplines with doctoral degrees in two disciplines, 22 first-class disciplines with master's degrees, 89 master's degrees in two disciplines, and 1 master's interdisciplinary.