化学膜吞吐增产工艺技术研究与应用  

Research and application of chemical membrane throughput production process

作　　者：李长忠[1] 杜向前[1] 徐创朝[1] 路勇[1] 雍硕[1] 黄耀达[1] 

机构地区：[1]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》2009年第5期48-50,共3页Petrochemical Industry Application

摘　　要：针对低渗透油田低产低效井开展了化学膜吞吐试验,通过化学膜吞吐疏通微小孔隙,改善地层渗透性能,降低原有粘附力来提高原油采收率,取得了显著效果,具有一定的推广应用潜力。The article mainly proceed the chemical membrane processing experiment on stripped wells in low permeability reservoir. By using the chemical membrane processing, the permeability of the layer is improved a lot, and the viscosity is also dropped a lot, So the well productivity raise up. It makes a good effect on our oilfield and has a good potential capacity in future.

关 键 词：化学膜 吞吐 低产低效 驱油效率 

分 类 号：TE357.4[石油与天然气工程—油气田开发工程]