[1]冯翠菊a,王春生b,张蓉,等.稠油重力泄水辅助蒸汽驱三维物理模拟实验[J].新疆石油地质,2019,(04):464.[doi:10.7657/XJPG20190411]
 FENG Cuijua,WANG Chunshengb,ZHANG Rong,et al.Gravity Water-Drainage Assisted Steam Flooding of Heavy Oil: 3D Physical Modeling Experiment[J].Xinjiang Petroleum Geology,2019,(04):464.[doi:10.7657/XJPG20190411]
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稠油重力泄水辅助蒸汽驱三维物理模拟实验()
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《新疆石油地质》[ISSN:1001-3873/CN:65-1107/TE]

卷:
期数:
2019年04期
页码:
464
栏目:
出版日期:
2019-07-23

文章信息/Info

Title:
Gravity Water-Drainage Assisted Steam Flooding of Heavy Oil: 3D Physical Modeling Experiment
文章编号:
1001-3873(2019)04-0464-04
作者:
冯翠菊1a王春生1b张蓉2盛寒3
(1.东北石油大学 a.地球科学学院;b.石油工程学院,黑龙江 大庆 163318;2.中国石油 新疆油田分公司 勘探开发研究院,新疆 克拉玛依 834000;3.中海油能源发展股份有限公司 工程技术分公司,天津 300452)
Author(s):
FENG Cuiju1a WANG Chunsheng1b ZHANG Rong2 SHENG Han3
(1.Northeast Petroleum University, a.School of Earth Sciences; b.School of Petroleum Engineering, Daqing, Heilongjiang 163318, China; 2.Research Institute of Exploration and Development, Xinjiang Oilfield Company, PetroChina, Karamay, Xinjiang 834000, China; 3.EnerTech Drilling & Production Co., CNOOC Energy Technology & Services Limited, Tianjin 300452, China)
关键词:
辽河油田洼59块稠油开发重力泄水辅助蒸汽驱三维物理模拟
Keywords:
Liaohe oilfield Block Wa-59 heavy oil development gravity water-drainage assisted steam flooding 3D physical modeling
分类号:
TE345
DOI:
10.7657/XJPG20190411
文献标志码:
A
摘要:
以辽河油田洼59块洼60-H25试验井组单元为模型基础,根据相似理论设计实验所用三维模型,并根据地质情况制作耐高温高压以及符合相应渗透率的室内模型,设计实验流程和实验条件。实验得到驱替过程中瞬时产液量、瞬时产油量和含水率随时间的变化规律,将生产过程划分为4个阶段,准确刻画各阶段的生产特征。本次实验的实验方法、实验模型设计和实验成果对今后稠油重力驱方面的相关实验具有借鉴作用,对稠油重力泄水辅助蒸汽驱开发具有重要指导意义。
Abstract:
Based on the model of the experimental well group Wa 60-H25 in Block Wa-59 of Liaohe oilfield, a 3D model is designed for the experiment based on the similarity theory and a high-temperature and high-pressure resistant core model which is in accordance with the corresponding permeabilities is made according to geological conditions, and the corresponding experimental procedure and condition are designed, too. The transient liquid yield, transient oil production and the variations of watercut with time during the displacement are obtained from the experiment. The production process can be classified into 4 phases and the production performance of each phase is accurately described. The experimental method, model and results can be used for reference in future experiments of heavy oil gravity flooding and have important guiding significance for heavy oil development by gravity water-drainage assisted steam flooding

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更新日期/Last Update: 2019-07-23