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Any question about enhanced oil recovery ,please email sales@sunrise-petroleum.com , you will get replay within 12 hours!

What is the principle of EOR?

The principle of EOR (Enhanced Oil Recovery) is based on the use of various recovery methods to increase the amount of oil that can be extracted from a reservoir. This is achieved by injecting gases or liquid chemicals and/or using thermal energy to enhance the recovery process. The injected gases or liquid chemicals can enter the reservoir and modify the oil's properties, allowing it to flow more easily towards the production well. This process results in an increase in the amount of oil that can be recovered from the reservoir.

The injected gases used in EOR processes include hydrocarbon gases, such as natural gas or propane, CO2, nitrogen, and flue gases. These gases mix with the oil in the reservoir and reduce its viscosity, allowing it to flow more easily towards the production well. In addition to gases, a number of liquid chemicals are commonly used in EOR processes. These include polymers, surfactants, and hydrocarbon solvents. The polymers enhance the viscosity of the oil and help it to flow more easily towards the production well. Surfactants reduce the surface tension between the oil and water in the reservoir, allowing the oil to separate more easily from the water. Hydrocarbon solvents mix with the oil and reduce its viscosity, allowing it to flow more easily towards the production well.

The use of thermal energy in EOR processes involves heating the reservoir to increase the temperature and pressure, which lowers the viscosity of the oil and allows it to flow more easily towards the production well. Thermal energy can be provided by various sources, such as steam injection or in situ combustion.

Sanjack: Reliable Manufacturers For enhanced oil recovery

SanJack has been engaged in R & D, production and sales of tertiary oil recovery since 1996. At present, the company has formed the tertiary oil recovery technology with thermal flooding, chemical flooding and microbial flooding as the core, which can provide customers with one-stop overall solution of thermal recovery, chemical flooding and microbial flooding, and has developed a large number of high-tech tertiary oil recovery equipment. Among them, the oilfield steam injection boiler has obtained intl standards qualification, the thermal recovery wellhead has obtained intl standards qualification and PR2 certification, and the chemical flooding equipment and microbial flooding equipment have obtained Chinese national patents. SanJack’s tertiary oil recovery products are exported to major oil fields at home and abroad.

Contact enhanced oil recovery companies in China

China is one of the most important supply bases in the global petroleum equipment industry chain. If you are looking for enhanced oil recovery manufacturers and suppliers of related products, we will provide the latest inquiry and quotation, and contact us.
emailsales@sunrise-petroleum.com .You will receive a response within 12 hours.

Sunrise Petro was restructured in October 2007. The company is an integrated petroleum machinery enterprise that focuses on the development and manufacture of oil drill and production machinery and Class I and II pressure vessels. In the meantime, the company also undertakes technical services such as installation as well as examination and maintenance of various petroleum engineering devices. Sunrise Petro covers a land area of 630,000 square meters, in which there are 180,000 square meters of building area. There are 23 subordinate production and operation units, more than 1,000 facilities of various kinds, and more than 1,500 employees. At present, the company has 2 chief technicians, 9 experts in various fields, 67 technicians, and 127 engineers at intermediate and senior levels.

To obtain enhanced oil recovery  price list for free, please contact us .  Your Premier. enhanced oil recovery Manufacturers and Suppliers in China... 

Any question about petroleum equipment ,Enhanced Oil Recovery Services & Technologies - EOR 
email :  
sales@sunrise-petroleum.com. You will receive a response within 12 hours. 

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