论文详情

塔里木盆地西达里亚油田三叠系油藏数值模拟开采机理研究

石油实验地质

2002年 24卷第2期

阅读：138

Title

STUDY ON THE NUMERICAL SIMULATION OF PRODUCTION MECHANISM FOR THE TRIASSIC RESERVOIRS OF XIDALIYA OILFIELD, THE TARIM BASIN

作者

关晓东李桂卿杨秋来

Authors

GUAN Xiaodong LI Guiqing YANG Qiulai

单位

中国石化, 石油勘探开发研究院, 北京, 100083

Organization

Research Institute of Petroleum Exploration and Production, SINOPEC, Beijing 100083, China

摘要

该文针对西达里亚油气田的开发已处于高含水阶段的特点,应用油藏数值模拟软件,以单井模型为基础,从采油速度、垂向渗透率、避气避水高度及打开程度的敏感性这4个方面对油藏开采机理进行了研究,为西达里亚油气田进一步挖潜、提高采收率提供了理论依据。

Abstract

According to the characteristics of the high water-content stage in which the development of Xidaliya oil and gas field is,the production mechanism of reservoirs is studied from production rate,vertical permeability,the distance from perforation to gas cap or to bottom water and the sensibility of penetration degree four respects,using reservoir numerical simulation softwares and based on single-well models.This provides theoretical bases for the further potential-tapping and recovery-raising of Xidaliya oil and gas field.

关键词：

油产量; 采速; 模型; 开采机理; 油藏; 西达里亚油田; 三叠系; 塔里木盆地;

Keywords:

oil output; production rate; model; production mechanism; reservoir; Xidaliya oil field; Tertiary; the Tarim Basin;

基金项目

DOI

https://doi.org/10.11781/sysydz200202187