重力泄水辅助蒸汽驱影响因素研究  

Study on influence factors of gravity water-drainage assisted steam flooding

作　　者：王文[1] Wang Wen(Huanxiling Oil Production Plant of Liaohe Oilfield,Panjin 124010,China)

机构地区：[1]辽河油田公司欢喜岭采油厂,辽宁盘锦124010

出　　处：《石化技术》2016年第8期106-106,共1页Petrochemical Industry Technology

摘　　要：辽河油田某块开展重力泄水辅助蒸汽驱试验,试验井组采注比较低,排水降压效果不明显。为此开展了水平井蒸汽驱影响因素研究,改善蒸汽驱开发效果。The test of gravity water-drainage assisted steam flooding is carried out in XX block of Liaohe oilfield,the resultsshow that the injection-production ratio is relatively low,and the effect of drainage and pressure reduction is not obvious. So,thispaper researches the influencing factors of steam flooding in horizontal wells so as to improve the effect of steam flooding development.

关 键 词：水淹 蒸汽驱 排水降压 采注比 

分 类 号：TE357.44[石油与天然气工程—油气田开发工程]