Fungicide For Water Injection Treatment

In the process of oilfield development,it is necessary to inject water into the stratum to remove oil and replenish energy for the formation. Because the injected water contains a certain amount of microorganism, the microorganism rapid growth in suitable environment, its group to exponential rate of reproduction, if not inhibit its reproductive growth, easy to cause water injection channel narrower, formation permeability reduction, make the injection water decline. Adding fungicide can prevent the blockage caused by bacteria and algae to the equipment, and improve the work of the circulating water system.