论文详情

运用劈分系数法确定注水井单井配注

断块油气田

2004年 11卷第03期

阅读：129

Title

Determination of Water Injection Rate for Single Injection Well Employing Dividing Coefficient Approach

作者

熊昕东　杨建军　刘　坤　李晓明

Authors

Xiong Xindong, Yang Jianjun ,Liu Kun,et al.

单位

西南石油学院

摘要

如何实现注水井的科学、合理配注是注水开发油藏面临的一个难题。在分析注、采系统的基础上,运用劈分系数法分别建立了注水井的注水量及劈分量计算模型、采油井的产液量及方向比例计算模型,并结合某一油藏,给出了单井定量配注的计算方法和步骤,编制出了计算软件,通过在该油田的实际应用,取得了很好的效果。

Abstract

How to determine water injection rate scientifically and

rationally is really a problem confronted in water injection

reservoirs. In this paper ,based on analyzing injection2production

system ,dividing coefficient was employed to establish models for

injection wells and production wells. Combining with a certain

reservoir ,calculating approach for single water injection well was

put out and calculating software was developed too. This method

and software were applied to the reservoir mentioned above and

relatively satisfactory result was obtained.

关键词：

劈分系数　注水井　合理配注　油藏工程;

Keywords:

Dividing coefficient , Water injection well ,Water injection rate ,Reservoir engineering.

;

基金项目

DOI