新疆石油地质 ›› 2003, Vol. 24 ›› Issue (5): 441-443.

• 油藏工程 • 上一篇    下一篇

稠油油藏可采储量预测方法研究

孙建芳, 邱国清, 赵红雨   

  1. 中国石化 胜利油田有限公司 地质科学研究院,山东 东营 257015
  • 收稿日期:2002-12-23 修回日期:2003-03-12 发布日期:2021-01-14
  • 作者简介:孙建芳(1972-),男,山东曹县人,工程师,从事稠油油藏开发工程研究。联系电话:0546-8715430

Study on Methods for Prediction of Recoverable Reserves in Heavy Oil Reservoir

SUN Jian-fang, QIU Guo-qing, ZHAO Hong-yu   

  1. Research Institute of Geosciences, Shengli Oilfield Co. Ltd, Sinopec, Dongying, Shandong 257015, China
  • Received:2002-12-23 Revised:2003-03-12 Published:2021-01-14

摘要: 对目前注蒸汽开发稠油油藏的可采储量的预测方法进行了筛选,对这些方法进行了分类评价,提出了注采关系曲线法和水驱曲线法为稠油油藏注蒸汽开发预测可采储量的主要方法。对确定稠油油藏水驱曲线方法的极限含水率进行了研究,建立了含水率与平均单井日产油关系式。将研究成果运用于实际油田可采储量的预测,取得了较好的效果。

关键词: 驱替特征曲线, 稠油油藏, 注蒸汽, 预测, 含水率

Abstract: The screen analysis and classified evaluation of predicative methods for recoverable reserves of heavy oil reservoir by steam injection process. Injection-production curve and water flood curve are considered to be major methods for prediction of them. And limited water cut of heavy oil reservoir by &ater flood curve method is studied, establishing the correlation of &ater cut vs average oil production of single well. Application of this result in real prediction achieves good effectiveness.

Key words: displacement feature curve, heavy oil reservoir, steam injection, prediction, water cut

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