论文详情

影响XX带水凝析气田气油比变化因素分析

海洋石油

2011年 31卷第2期

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Title

Results interpretation affecting GOR change of XX gas condensate field

作者

王继立

Authors

WANG Jili

单位

中海石油(中国)有限公司上海分公司, 上海 200030

Organization

Shanghai Branch of CNOOC Ltd., Shanghai 200030, China

摘要

气油比是已投入开发凝析气藏的一项重要开发指标。气油比的变化可反应气井、气藏生产状态,凝析气藏压力变化以及带水气藏边底水的推进程度。油藏工程研究人员还可据气油比变化对气井、气藏将来的生产形势做初步分析。因此,分析带水凝析气藏气油比变化规律以及对其影响因素进行深入剖析,对于凝析气藏生产具有重要的指导意义。

Abstract

GOR is an important development index for condensate gas reservoir. The change of GOR can reflect the producing status of well and reservoir, pressure change and edge or bottom water coning. Reservoir engineer can make a preliminary analysis for producing situation of well and reservoir based on GOR change. Therefore, it is very significant to analyze GOR change rule and dissect the affecting factors to guide the production of gas condensate field.

关键词：

凝析气藏; 气油比变化规律; 压力; 水;

Keywords:

gas condensate reservoir; change rule of COR; pressure; water;

基金项目

DOI

https://doi.org/10.3969/j.issn.1008-2336.2011.02.072