Steam injection is a method used in various industries, particularly in oil extraction. It involves injecting steam into underground reservoirs to heat the oil, reducing its viscosity. This process makes it easier to pump the oil to the surface, increasing overall production efficiency. In addition to oil recovery, steam injection is also utilized in other applications, such as enhancing the performance of geothermal energy systems and improving industrial cleaning processes. By using steam, these methods can achieve better results while often being more environmentally friendly compared to traditional techniques.