[1]张顺康,屈 宏,孙东升,等.陈堡油田泰州组水平井储层物性及水淹规律研究[J].复杂油气藏,2019,12(04):42-45.[doi:10.16181/j.cnki.fzyqc.2019.04.008]
　ZHANG Shunkang,QU Hong,SUN Dongsheng,et al.Study on physical property and waterflooding law ofhorizontal wells in Taizhou Formation of Chenbao Oilfield[J].Complex Hydrocarbon Reservoirs,2019,12(04):42-45.[doi:10.16181/j.cnki.fzyqc.2019.04.008]
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陈堡油田泰州组水平井储层物性及水淹规律研究()
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《复杂油气藏》[ISSN:1674-4667/CN:31-2019/TQ]

卷:
12卷
期数:
2019年04期
页码:
42-45
栏目:
油气开发
出版日期:
2019-12-25

文章信息/Info

Title:
Study on physical property and waterflooding law ofhorizontal wells in Taizhou Formation of Chenbao Oilfield
作者:
张顺康; 屈 宏; 孙东升; 唐 韵
中国石化江苏油田勘探开发研究院,江苏 扬州 225009
Author(s):
ZHANG Shunkang;  QU Hong;  SUN Dongsheng;  TANG Yun
Exploration and Development Research Institute of Jiangsu Oilfield, SINOPEC,Yangzhou 225009,China
关键词:
水平井;  水平段;  油藏数值模拟;  水淹模式
Keywords:
horizontal well;  horizontal section;  reservoir numerical simulation;  waterflooding mode
分类号:
TE327
DOI:
10.16181/j.cnki.fzyqc.2019.04.008
文献标志码:
A
摘要:
为明确陈堡油田泰州组不同水平井的水淹特征,在研究水平井水平段储层物性分布特征的基础上,开展了水平井剩余油及水淹规律的油藏数值模拟研究。根据水平段的物性分布特征,将水平井分为均匀型、两段式和多段式三种类型。数值模拟研究结果表明:均匀型水平井的水淹模式为线状见水整体水淹模式,两段式水平井的水淹模式为点状见水整体水淹模式,多段式水平井的水淹模式为点状见水局部水淹模式。在确定不同类型水平井水淹规律的基础上,进一步提出了相应的治理对策,有效指导了现场实际应用。
Abstract:
In order to clarify waterflooding characteristics of horizontal wells in Taizhou Formation(K2t13)of Chenbao Oilfield,it was carried out study on distribution characteristics of reservoir physical properties in horizontal section.On this basis, combined with reservoir numerical simulation, it was carried out studies on remaining oil distribution and water-out characteristics for three horizontal wells. According to the distribution characteristics of reservoir physical properties in the horizontal section, the horizontal wells were divided into three types: uniform, two-stage and multi-stage. Results of numerical simulation showed that the waterflooding mode for uniform horizontal wells is linear breakthrough waterflooding in the whole horizontal section; the waterflooding mode for two-stage horizontal wells is punctiform breakthrough waterflooding in the whole horizontal section; the waterflooding mode for multi-stage horizontal wells is punctiform breakthrough waterflooding in the local horizontal section. Finally,adjustment measures for different types of horizontal wells were proposed to effectively guide the field application.

参考文献/References:

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备注/Memo

备注/Memo:
收稿日期:2019-04-15; 改回日期:2019-07-22。
作者简介:张顺康(1979 — ),博士,高级工程师,现从事油藏工程研究。E-mail:Zhangsk.jsyt@sinopec.com。
基金项目:中国石化重大专项“高含水期水平井流场预测及调整技术研究”(P16051)。
更新日期/Last Update: 2019-12-30