高压气水脉冲管线清垢技术在安塞油田的应用  

Application of technology of pipeline descaling with high-pressure gas-water pulse to Ansai Oilfield

作　　者：李堪运[1] 李翠平[1] 刘哲[1] 胡剑[1] 梁栋斌[1] 刘德来[1] LI Kan Yun;LI CuiPing;LIU Zhe;HU Jian;LIANG DongBin;LIU DeLai(No.1 Oil Recovery Plant of PetroChina Changqing Oilfield Company)

机构地区：[1]中国石油长庆油田分公司第一采油厂

出　　处：《低渗透油气田》2018年第2期98-102,共5页

摘　　要：为解决安塞油田注水管线结垢问题,开展了高压气水脉冲除垢工艺可行性试验,研究影响清垢效果的主要因素并对主要施工参数进行优化。现场应用表明:高压气水脉冲除垢技术具有安全、环保、清垢范围广、清垢效果好的特点,在安塞油田具有较好的适用性。In order to solve the problem of scale formation of water injection pipelines in Ansai Oilfield,a feasibility test of high-pressure gas-water pulse descaling process was carried out.The main factors affecting the effect of scale removal were studied and the main construction parameters were optimized.The field application shows that the high-pressure gas-water pulse descaling technology has the characteristics of safety,environmental protection,wide range of descaling,and good descaling effect.It has good applicability in Ansai Oilfield.

关 键 词：高压气水脉冲 清垢 安全 环保 有效脉冲 

分 类 号：TE348[石油与天然气工程—油气田开发工程]