分层合采工艺管柱研究与应用  

RESEARCH AND APPLICATION OF PROCESS ING PIPE STRING FOR SELECTIVE ZONE PRODUC TION

作　　者：屈艳飞[1] 李权[1] 付阳秋[1] 逯梅[1] 

机构地区：[1]吉林油田分公司采油工艺研究院机具室

出　　处：《钻采工艺》2005年第1期80-81,88,共3页Drilling & Production Technology

摘　　要：英台油田萨-高油层层间压差大,层间矛盾突出,针对这一现状,提出了分层合采技术。通过7口井 的现场试验表明,分层合采技术不但解决了层间干扰问题,而且大大提高了油井的产油量,有一定的应用前景和推 广价值。文中对其结构、工作原理,技术参数等进行了详细的介绍。According to the large interiayer pressure difference and interiayer inconsistency in Sa-Gao reservoir of Yingtai oilfield, designed the selective zone production pipe string. By field application in 7 wells, the results showed that the string could solve interiayer interference problem and improved the oil production of oil well. At the same time, the paper presented the structure, working principle and technical parameter of the selective zone production pipe string.

关 键 词：工艺管柱 工艺原理 优化设计 应用效果 

分 类 号：TE931.1[石油与天然气工程—石油机械设备]