[1]侯秀兰,程林松,黄世军,等.稠油热采多分支井蒸汽分配计算模型[J].复杂油气藏,2009,(02):59.
　Hou Xiulan,Cheng Linsong,Huang Shijun.The calculation model of steam distribution for thermal recovery of heavy oil reservoirs using multilateral wells[J].Complex Hydrocarbon Reservoirs,2009,(02):59.
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稠油热采多分支井蒸汽分配计算模型
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《复杂油气藏》[ISSN:1674-4667/CN:31-2019/TQ]

卷:
期数:
2009年02期
页码:
59
栏目:
OA
出版日期:
2009-06-25

文章信息/Info

Title:
The calculation model of steam distribution for thermal recovery of heavy oil reservoirs using multilateral wells
作者:
侯秀兰;程林松;黄世军;
中国石油大学(北京)石油工程教育部重点实验室,北京 102249
Author(s):
Hou Xiulan; Cheng Linsong; Huang Shijun
MOE Key Laboratory of Petroleum Engineering in China University of Petroleum,Beijing 102249
关键词:
稠油;  热采;  多分支井;  吸汽指数;  蒸汽分配
Keywords:
heavy oil;  thermal recovery;  multilateral well;  steam injection index;  steam distribution
分类号:
TE345
文献标志码:
A
摘要:
稠油油藏采用多分支井进行注蒸汽热采时,由于每个分支所处地层的吸汽能力不同,所需的蒸汽流量也不同。基于节点分析系统理论和微元段思想建立了蒸汽分配计算模型,实现了数学解法并进行了应用分析。根据蒸汽沿程热损失分布模型及点分流模型及各个分支所在地层的油藏参数,计算了蒸汽在垂直段、弯曲段的沿程热损失及各分支水平段的地层吸汽指数和蒸汽流量,为稠油油藏多分支井热采参数设计提供了理论参考依据。
Abstract:
During steam injection recovery of the heavy oil reservoir using multilateral wells,the needed steam flow rate of each branch is different as it has different steam injection ability.Based on the nodal analysis and segmentation method,the steam distribution model is built, to provide a mathematical solution.According to the reservoir patameters of each branch, the model calculates the heat loss during steam flowing in the pipe and the different steam flow rate in different branch.The results can provide theoretical reference for the thermal recovery parameter design of heavy oil reservoir using multilateral wells.

参考文献/References:

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备注/Memo

备注/Memo:
收稿日期:2008-12-18; 改回日期:2009-03-23
作者简介:侯秀兰(1983—),女,2005年毕业于大庆石油学院,主要从事复杂结构井稠油热采工作,在读硕士研究生。电话:13488664324,E-mail:crazygirlone@163.com。
基金项目:国家自然科学基金“稠油热力泡沫复合驱的耦合作用和耦合模型”(编号:No.50276040)及中青年创新基金“稠油油藏复杂结构井方式优选及适应性研究”部分研究成果(编号:03E7014)。
更新日期/Last Update: 2013-06-19