论文详情

压力脉冲解堵影响因素及室内试验研究

石油钻采工艺

2002年 24卷第4期

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Title

INFLUENCE FACTORS STUDY ON PLUG REMOVAL BY PRESSURE PLUS

作者

尹强徐强臣传旭张继双张建国

Authors

Yin Qiang Zhang Jianguo Xu Qiang Chen Chuanxu Zhang Jishuang

单位

胜利油田股份有限公司孤岛采油厂, 山东东营 257000 石油大学, 山东东营 257000

摘要

压力脉冲解堵在物理法采油技术中以操作简单为其显著特点,在前苏联各石油企业普遍得到推广应用,取得了明显的经济效益,然而对形成压力脉冲的机理及影响因素的研究介绍不多;介绍了室内所做部分试验成果,分析研究了形成压力脉冲的各种影响因素。对压力脉冲解堵工艺的现场应用具有一定的指导意义。

Abstract

Plug removal by pressure plug is a method of production technology with physical method, and simple operation is its peculiarity. Some research harvests study in lab was introduced, which include gas and water before and after the cave being on, the influence factors when pressure plus being formed. This has guidance meaning to field testing.

关键词：

压力脉冲; 解堵机理; 影响因素;

Keywords:

pressure plus; plug removal; influence;

基金项目

DOI

10.3969/j.issn.1000-7393.2002.04.024