The majors of Northeast Petroleum University include oilfield chemical application technology, petroleum engineering technology, power supply technology, building decoration engineering technology, building engineering technology, project cost, property management, production process automation technology, computer control technology, computer application technology, network system management, software technology, applied electronic technology, communication network and equipment, etc.

The goal of oilfield chemical application technology specialty is to cultivate advanced engineering application-oriented professionals who can be engaged in the preparation of oilfield chemicals and the application, technology and management of chemical technology in drilling and oil production.

Core courses: basic chemistry, polymer chemistry and technology, production and application of surfactants, introduction to drilling and production, petroleum geology foundation, use and maintenance of drilling fluid, tertiary oil recovery production technology, production and application of oilfield chemicals, etc.