石油化工高等学校学报

石油化工高等学校学报 ›› 2015, Vol. 28 ›› Issue (5): 60-64.DOI: 10.3969/j.issn.1006-396X.2015.05.012

• 石油工程 • 上一篇    下一篇

海上油田二元复合驱平面波及规律室内物理模拟研究

苏 旭1, 2董洁楠3赵 鹏4宋考平2   

  1.         
    ( 1. 大庆油田有限责任公司第一采油厂, 黑龙江大庆1 6 3 0 0 1; 2. 东北石油大学, 黑龙江大庆1 6 3 3 1 8;
    3. 大庆油田有限责任公司第二采油厂, 黑龙江大庆1 6 3 0 0 1; 4. 中海石油( 中国) 有限公司天津分公司, 天津3 0 0 4 5 2)
  • 收稿日期:2013-12-30 修回日期:2014-03-22 出版日期:2015-10-25 发布日期:2015-10-21
  • 通讯作者: 宋考平( 1 9 6 2 - ) , 男, 博士, 教授, 博士生导师, 从事油气田开发方面的研究; E - m a i l : s k p 2 0 0 1@s i n a. c o m。
  • 作者简介:苏旭( 1 9 8 8 - ) , 男, 硕士研究生, 从事油气田开发理论与技术方向研究; E - m a i l : s u x u b o y@1 2 6. c o m。
  • 基金资助:
    国家油气重大专项课题“ 海上油田聚驱后提高采收率技术油藏研究” ( 2 0 1 1 Z X 0 5 0 2 4 - 0 0 4 - 1 4) 。

The Physical Simulation of Binary Flooding Flat Affect Law of Offshore Oilfield

  1. (1.No.1 Oil Recovery Plant,Daqing Oilfield Co. Ltd., CNPC,Daqing Heilongjiang 163001,China;  2.Northeast Petroleum University,Daqing Heilongjiang 163318,China; 3. No.2 Oil Recovery Plant,Daqing Oilfield Co. Ltd.,CNPC,Daqing Heilongjiang 163001,China; 4.Tianjin Branch of CNOOC,Tianjin 300452,China)
  • Received:2013-12-30 Revised:2014-03-22 Published:2015-10-25 Online:2015-10-21

摘要: 利用岩电实验原理与三维物理模拟系统进行了二元复合驱波及规律研究。通过模型上布置的压力 记录表和电阻测量探针, 较为准确的测量了模型中压力变化及饱和度场变化, 进而研究了二元复合体系波及效果。 结果表明, 在二元体系主要扩大了低渗层的波及体积且提高了模型整体洗油效率, 二元驱后中低渗层主流线两侧未 波及, 采出井之间分流线上由于边界及注采井的影响存在未波及区域。

关键词: 海上油田,  , 电阻 - 饱和度, 二元复合驱, 平面波及规律

Abstract: Principle of litho electric experiment and threedimensional physical simulation system were used to research the swept law of binary. By the pressure recorder and resistivity measuring probe installed on the model, the change of the pressure and saturation in the model was accurately measured and swept law of the binary compound flooding system was evaluated. The results showed that the swept volume of low permeability layer was expanded by the binary system, and the sweep efficiency of the model was also improved. After binary flooding, the unswept areas mainly concentrated on both sides of the mainstream line in the layer of low and middle permeability, and there is unswept areas shunt online between the production wells because of the influence of border and injectionproduction well.

Key words: Offshore oil field,     ,  Resistancesaturation,    ,  Binary compound flooding,    ,  Law of plane sweeping

引用本文

苏 旭, 董洁楠, 赵 鹏, 宋考平. 海上油田二元复合驱平面波及规律室内物理模拟研究[J]. 石油化工高等学校学报, 2015, 28(5): 60-64.

Su Xu, Dong Jienan, Zhao Peng,Song Kaoping. The Physical Simulation of Binary Flooding Flat Affect Law of Offshore Oilfield[J]. Journal of Petrochemical Universities, 2015, 28(5): 60-64.

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