外围油田优化调整降低注水能耗的探索和实践

Exploration and Practice of Optimizing the Adjustment of Peripheral Oilfields to Reduce Energy Consumption of Water Injection

外围油田渗透率较低,各区块的注水压力正逐年上升,注水单耗偏高。因此,需要在现有工艺的基础上,对注水系统进行优化调整,探索降低注水单耗的措施。通过探索优化调整、加强能源管理和技术投入、建立考核制度等措施,降低注水单耗指标,保证系统平稳运行。

The permeability of peripheral oilfields is low,and the water injection pressure of each block is increasing year by year,and the electricity expense is high.Therefore,it is necessary to optimize the water injection system on the basis of the existing technology and explore measures to reduce the electricity expense.Measures such as optimizing adjustment,strengthening energy management and technical input,and establishing assessment system are adopted to reduce the index of electricity expense and ensure the smooth operation of the system.