| 示踪剂数值模拟技术在H油田双台阶水平井中的应用 |
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| 引用本文： | 刘敏,蒋仁裕,陈文,王陶,陈兰,唐仲华,左超.示踪剂数值模拟技术在H油田双台阶水平井中的应用[J].承德石油高等专科学校学报,2010,12(3):24-27,34. |
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| 作者姓名： | 刘敏 蒋仁裕 陈文 王陶 陈兰 唐仲华 左超 |
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| 作者单位： | 塔里木油田公司,开发事业部,新疆,库尔勒,841000;中国地质大学(武汉)工程学院,湖北,武汉,430074 |
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| 摘 要： | H油田薄砂层油藏首创采用边缘环状和中间点状的双台阶水平井注水开发,如何开展双台阶水平井水驱动态监测是一个全新的课题。目前利用示踪剂模拟方法定性判断注入水波及方向、范围以及寻找高渗透条带方面的技术已相对成熟,而定量研究方面较少。建立了示踪剂迁移模型,用于定性研究注入水优势方向、注入水突破时间,边水入侵情况,并指导薄砂层油藏2008-2009年注水井调整配注11井次、新投注水井2口,注采调整后累计增油4.2 631万t,改善了油田开发效果。
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| 关 键 词： | 薄砂层油藏 双台阶水平井 示踪剂数值模拟 水驱前缘监测 |
Application of Trace Numerical Simulation in Two Sub-layer Horizontal Well of H Oilfield |
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| LIU Min,JIANG Ren-yu,CHEN Wen,WANG Tao,CHEN Lan,TANG Zhong-hua,ZUO Chao.Application of Trace Numerical Simulation in Two Sub-layer Horizontal Well of H Oilfield[J].Journal of Chengde Petroleum College,2010,12(3):24-27,34. |
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| Authors: | LIU Min JIANG Ren-yu CHEN Wen WANG Tao CHEN Lan TANG Zhong-hua ZUO Chao |
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| Affiliation: | 1.Department of Development,Talimu Oilfield Corporation,Kuerle 841000,Xinjiang,China;2.Faculty of Engineering,China University of Geosciences(Wuhan),Wuhan 430074,Hubei,China) |
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| Abstract: | H oilfield is the first used two sub-layer reservoirs,so how to develop the dynamic monitor is a new problem.The numerical simulation used in qualitative analysis of the advantage direction of the edge water is very mature,but the quantitative research is very few.This paper produces a numerical model for transport and multiphase fluid flow in H reservoir.The spot result shows this model can calculate breakthrough time of injection water and breakthrough time of edge water.This result is used to adjust water injection of 11 injection wells and add 2 new injection wells.The reservoirs increased 42.361 thousand tons through this flood pattern modification. |
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| Keywords: | thin sand reservoir two sub-layer horizontal well trace numerical simulation the monitor of water anterior margin |
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