Tertiary oil recovery engineering technique company is one department directly under Shengli Oil field Freet Petroleum Equipment Company Limited, petroleum engineering technical service is the main working operation.It also provide membrane nitrogen plant and after-sale service;we work for the research and service of the tertiary oil recovery engineering and difficult well engineering,train and amplify the oil engineering group,expand nitrogen applied range in oil develop and stimulation, strive for incorporate direction of engineering service and equipment production.
　　Our company and China university of petroleum have the close technical cooperation,retain erudite petroleum doctor mentors and professors as our technique adviser all the year round,we work for the research and practice of enhanced oil recovery.Membrane nitrogen plant developed by our company have acquired prominent effect in Daqing Oil field and Shengli Oil field.
　　Our company’s main manage range as follows: Membrane nitrogen plant’s develop and technique service;Produce and maintain membrane nitrogen plant;Automation reform and software development; possess petroleum engineering qualification.
　　Following the business idea to be competitive, pragmatic, reforming and innovative, oriented to market, existing on quality, developing on technology, and benefiting from management, we will emphasize oil field service, supply satisfactory goods and good service for users,which include gas (nitrogen, oxygen,air)、equipment and technique service.