Deshi Energy Technology Group Co., Ltd. was established in 2002 and is a national high-tech enterprise specializing in providing complete solutions to improve oil recovery and research and development and production of related technologies and products. In recent years, focusing on promoting the "four new" and implementing the transformation of new and old kinetic energy, we have focused on creating a "platform oil service enterprise supported by core technologies" that serves the world.

The group has a "provincial enterprise technology center" with 38 senior technical personnel including experts, professors, doctors, etc., and has a 2052 laboratory, a geological process research institute, an oil and water treatment and transportation chemicals research institute, procurement and Institute of Chemicals for Oil Seam Renovation. The center has the technology to improve recovery rate, research on production liquid treatment technology, and the research, design, testing and testing of related products, existing patents and proprietary technologies106 item. The results of "Research on DS-type low-temperature three-production deemulsifiers" and "Research on Oil Flooding System of High-temperature and High-Salt Reservoirs" undertaken by the Research Center have reached a certain leading level.

The group has three business segments: oil field chemical research and development and production, oil field integrated services, petroleum engineering and technical services. It can customize overall solutions, services and products to improve recovery rates for reservoir development of different natures to improve the system. Well yield and reservoir recovery. In 2015, the Group built a fully automated oilfield chemical production line and achieved product standards in line with international standards. The oilfield chemical research and development and production sector can provide production liquid treatment solutions, oil and gas collection and transportation chemical agents, water treatment chemical agents, and oil production. Chemical agents, acidified acid pressure chemical agents, fracturing chemical agents, chemical agents for improving recovery rate, etc.; the integrated oilfield service sector can carry out reservoir evaluation and analysis, plan formulation, process design, implementation, production management, etc., and carry out reservoir evaluation and analysis, plan formulation, process design, implementation, production management, etc. Comprehensive contracting services for oil fields; the petroleum engineering and technical service sectors can provide services such as large and small repairs, side drilling, radial drilling, sand prevention, blocking, profiling, steam injection, nitrogen injection, acidification and fracturing services. The Group's solutions, technologies and products have been stable services and applications in major oil fields in China for many years, and have achieved good results, and have gained a certain market share in South America, the Middle East, Southeast Asia, Europe, Africa and other markets.

Guided by meeting customer needs, the Group continuously improves its business links and improves its comprehensive service capabilities in the field of oil field development, and achieves the positioning goal of "oil field hospital", and builds Deshi into an influential petroleum development technology service enterprise to achieve Reservoir value is unremittingly worked hard.