萨中西部过渡带水驱抽油机井热洗周期确定方法探究  

Washing periods of water flooding pumping wells in western transition area of Sazhong oilfield

作　　者：吴庆超 

机构地区：[1]大庆油田采油一厂三矿南六队,黑龙江大庆163000

出　　处：《石化技术》2015年第5期77-77,共1页Petrochemical Industry Technology

摘　　要：萨中油田西部过渡带,位于萨尔图油藏西部地质构造带边缘,地层发育为薄差层,物性差,油井含蜡高,开采难度大。本文通过对抽油机井结蜡规律及现场上影响洗井周期的因素进行分析,找到了确定抽油机井合理洗井周期的方法,对生产有很大的帮助。The western transition area of Sazhong Oilfield is located at the edge of the western anticline structure in Saertu reservoirwith poor properties,thin layers and high wax content. The laws of wax production in wells and influential factors of the washing periods areconcluded in this paper to provide resolutions of the reasonable washing periods of pumping wells for the development of the oilfield.

关 键 词：蜡 抽油机 洗井周期 

分 类 号：TE358.2[石油与天然气工程—油气田开发工程]