[1]雷 霆,倪天禄,季 岭,等.基于生产动态数据的水驱砂岩油藏井间优势渗流通道识别[J].复杂油气藏,2020,13(02):38-37.[doi:10.16181/j.cnki.fzyqc.2020.02.008]
 LEI Ting,NI Tianlu,JI Ling,et al.Identification of predominant seepage channels between wells in waterflooding sandstone reservoirs based on production performance data[J].Complex Hydrocarbon Reservoirs,2020,13(02):38-37.[doi:10.16181/j.cnki.fzyqc.2020.02.008]
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基于生产动态数据的水驱砂岩油藏井间优势渗流通道识别()
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《复杂油气藏》[ISSN:1674-4667/CN:31-2019/TQ]

卷:
13卷
期数:
2020年02期
页码:
38-37
栏目:
油气开发
出版日期:
2020-06-25

文章信息/Info

Title:
Identification of predominant seepage channels between wells in waterflooding sandstone reservoirs based on production performance data
作者:
雷 霆1倪天禄2季 岭3王庆魁3
1.中国地质大学(武汉),湖北 武汉 430079;2.大港油田分公司科技处 天津 300280;3.大港油田分公司第三采油厂,河北 沧州 061100
Author(s):
LEI Ting1NI Tianlu2JI Ling2WANG Qingkui2
1.China University of Geosciences(Wuhan),Wuhan 430079,China;2.Scientifical and Technological Department of CNPC Dagang Oilfield,Tianjin 300280,China;3.The Third Oil Production Plant of Dagang Oilfield Company,Cangzhou 061100,China
关键词:
优势渗流通道CRM模型砂岩油藏生产动态数据
Keywords:
predominant seepage channelsCRM modelsandstone reservoirproduction performance data
分类号:
TE343
DOI:
10.16181/j.cnki.fzyqc.2020.02.008
文献标志码:
A
摘要:
注水开发的砂岩油藏中发育的优势渗流通道对于开发效果具有很大影响。优势通道的作用主要表现为注水低效循环,降低波及系数。提出一种改进的CRM模型,用生产动态数据来识别井间优势渗流通道。与其他方法相比,该方法具有成本低、识别结果准确的优点。将该方法用于实际油藏中,结果表明该方法的识别结果与其他测试方法如示踪剂和吸水剖面的测试结果一致,说明该方法具有较强的可靠性。
Abstract:
Predominant seepage channels developed in waterflooding sandstone reservoirs has a great influence on the development effect.Their effects are mainly presented as inefficient water injection cycles and reducing sweep coefficient.In this study,an improved CRM model was proposed to identify high permeability channels based on production performance data.Compared with other methods,this method has the advantages of low cost and high accuracy.This method was used in actual reservoirs,and the results showed that the results of this model are consistent with those of other methods such as tracer and water absorption profiles,indicating that this method has strong reliability.

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相似文献/References:

[1]刘薇薇,龚丽荣,罗福全,等.水驱砂岩油藏优势渗流通道识别[J].复杂油气藏,2020,13(01):42.[doi:10.16181/j.cnki.fzyqc.2020.01.008]
 LIU Weiwei,GONG Lirong,LUO Fuquan,et al.Identification of preferential percolation path forwater flooding sandstone reservoir[J].Complex Hydrocarbon Reservoirs,2020,13(02):42.[doi:10.16181/j.cnki.fzyqc.2020.01.008]

备注/Memo

备注/Memo:
收稿日期:2019-11-05;改回日期:2019-12-25。
第一作者简介:雷霆(1973—),博士,讲师,现主要从事油藏数值模拟及试井解释方面的研究工作。E-mail:leiting@cug.edu.cn。
更新日期/Last Update: 2020-06-30