油井连续自滴加药装置的研究与应用  

Research and application of continuous drugging device by self-dropping in oil well

作　　者：陈普信[1] 刘三威[1] 黄雪松[2] 靖朝强[2] 李荣勤[1] 翟国卫 

机构地区：[1]中原油田公司采油一厂,河南濮阳457172 [2]中原油田公司采油工程技术研究院,河南濮阳457001

出　　处：《石油矿场机械》2001年第6期49-50,共2页Oil Field Equipment

摘　　要：油井加药采用连续方式效果较好 ;研究的油井连续加药装置由加药容器、压力平衡装置、流量控制装置、防盗装置等组成 ,采用无动力连续加药方式 ,可适用于有杆泵、电潜泵、自喷等采油方式 ;试验与应用结果表明 ,该装置结构合理 ,操作方便 ,在同样加药量和油井工作参数下 ,加药效果提高了 2 0 %～ 2 5 %Continuous drugging has better effects on oil well anticorrosion. The continuous drugging device researched in this paper mainly consists of drugging container, pressure balance equipment, flow control equipment and alarm safety equipment. It adopts continuous drugging way without power, and can be used in wells of pumping unit,electric pump and self production, and so on . The test and application result show that this device has reasonable structure and be convenient for operation. In the condition of the same amount drugging and working parameters, the drugging effect of this device has increased 20%～25%.

关 键 词：油井 防腐 加药 应用 

分 类 号：TE931.103[石油与天然气工程—石油机械设备]