高压水射流与化学复合解堵工艺应用研究  

Application of High Pressure Jet Flow and Chemical Compound Unplugging Technology

作　　者：覃忠校[1] 张兴建[1] 彭绪勇[1] 李玉芝[2] 王俊[1] 刘登明 

机构地区：[1]胜利油田有限公司东辛采油厂,山东东营257094 [2]胜利采油厂 [3]现河采油厂

出　　处：《河南石油》2003年第2期37-40,43,共5页Henan Petroleum

摘　　要：高压水射流与化学复合解堵工艺是把高压水射流技术与化学方法油层处理技术有机融合 ,通过物理、化学的双重作用 ,综合改造欠注层的一项新技术。介绍了该工艺的原理、选井条件、设计原则以及施工工艺。该工艺在东辛油田应用取得了明显的经济效益和社会效益。High pressure jet flow and chemical compound unplugging technology integrates high pressure jet flow technology with chemical treatment technology and comprehensively modifies under- injected layers through both physical and chemical functions. This paper introduces its principles, well selection conditions, design guidelines and operation procedures. The application of this technology in Dongxin oilfield has remarkably improved both economic and social benefits.

关 键 词：高压水射流 化学复合解堵工艺 应用 研究 油气井 东辛油田 

分 类 号：TE357.46[石油与天然气工程—油气田开发工程] TE358