油田进入高含水、特高含水开发阶段后,运行效率降低,系统能耗升高,原油生产成本呈逐年上升趋势,必须进行能耗分析,优化工艺流程.研究开发原油集输系统能耗分析软件,对于控制原油生产中能耗上升,降低原油生产成本,实现油田地面工程高效、低耗运行和科学管理将起到重要作用.以大庆油田第三采油厂以北二二脱水站为例,对其集输系统用能现状和能损分布规律进行了研究,结果表明此软件分析结果准确高效.%As the oilfield is in high water and extra-high water cut stage, the problems, such as widespreadly declining load rate of surface producing system, decreasing operation efficiency, rising energy consumption of gathering system and increasing cost of crude oil production, are getting more serious. Therefore, it's necessary to opit-mize process links by research of energy consumption analysis and energy optimal utilization. Research and development of "energy consumption analysis of oil gathering system and integrated optimizing design" application software will play an important role in controling energy consumption of oil production, reducing oil production cost and achieving efficient, low consumption, orderly adjustment and scientific management of oil fields surface engineering. Research on present situation of energy consumption and regularity of distribution of gathering system, the center of which is a dehydration station in Oil Recovery Plant No. 3 , Daqing Oilfield Corp. Ltd. , is done by the use of the software, and the results show that the software are accurate and efficient.
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