Research On The Dynamic Analysis Of Water Injection Parameters In Oil Field

After water injection development of many years,the water injection allocation quantity and the water injection pressure,etc.change year by year.In general,there are some differences between the current water injection situation with the initial design plan.The water injection parameters are adjusted mainly according to the experiences,which lacks further theoretical dynamic analysis method and results in the oil field’s failing to analysis the running status of the water injection system accurately and timely and lacking the theoretical bases to adjust parameters of equipment operation.In view of the situation mentioned above,the dynamic mathematical models of water injection system were set up and the methods of dynamic analysis and optimization were obtained in this paper.According to the methods mentioned above,"Dynamic analysis of water injection parameters in Gaosheng Oil Production Plant in Liaohe Oilfield"program was programmed.The adjusting project of the optimization of water injection system of Gaosheng Oil Production Plant of Liaohe Oilfield was given, providing the bases of pipe network transformation and saving energy and running efficiently of water injection system for Gaosheng Oil Production Plant.