高含水期油气水混输压降模型修正研究  

High water pressure drop-gas-water mixed transportation model updating

作　　者：姜许健[1] 陈康林[2] 刘百春[1] 任红宇[1] 袁定国[1] 李振华[1] 

机构地区：[1]中国石油塔里木油田分公司开发事业部,新疆库尔勒841000 [2]中国石油长庆油田公司第三采油厂,宁夏银川750006

出　　处：《石油化工应用》2010年第2期75-77,共3页Petrochemical Industry Application

摘　　要：多相混输技术在降低管道投资、运行费用等方面的显著特点使得其研究意义变得十分重要,目前集输管道内流体流动均属于高含水油气水混合流动,准确的油气水混输管道压降计算,对于油田集输系统运行管理有着十分重要的意义。处于高含水期的采出液体,其流动形态发生变化,从而使其压降预测误差变大。Muhiphase pipeline transmission technology to reduce investment and operating costs, etc. The striking feature of making sense of their research has become important, at present gathering and transportation pipelines are the property of the fluid flow within the water-gas-water mixture of high flow, accurate pressure-gas-water multiphase pipeline drop calculation, for oil gathering and transportation system operation management are very important. In high water-cut stage of the mining out of the liquid, its flow pattern changed, making it bigger drop forecast error.

关 键 词：模型 混输管道 压降 流型 

分 类 号：TE832[石油与天然气工程—油气储运工程]