[1]赵金省,李天太,张明,等.聚合物驱后氮气泡沫驱油特性及效果[J].深圳大学学报理工版,2010,27(3):361-366.
 ZHAO Jin-sheng,LI Tian-tai,ZHANG Ming,et al.Study on the displacement characteristics of nitrogen foam flooding after polymer flooding[J].Journal of Shenzhen University Science and Engineering,2010,27(3):361-366.
点击复制

聚合物驱后氮气泡沫驱油特性及效果()
分享到:

《深圳大学学报理工版》[ISSN:1000-2618/CN:44-1401/N]

卷:
第27卷
期数:
2010年3期
页码:
361-366
栏目:
环境与能源
出版日期:
2010-07-30

文章信息/Info

Title:
Study on the displacement characteristics of nitrogen foam flooding after polymer flooding
文章编号:
1000-2618(2010)03-0361-06
作者:
赵金省1李天太1张明1李兆敏2杨晓磊3
1) 西安石油大学石油工程学院,西安 710065
2) 中国石油大学石油工程学院,东营 257061
3) 大庆石油管理局钻井工程技术研究院,大庆 163413
Author(s):
ZHAO Jin-sheng1LI Tian-tai1ZHANG Ming1LI Zhao-min2and YANG Xiao-lei3
1)College of Petroleum Engineering, Xi’an Shiyou University, Xi’an 710065, P.R.China
2)College of Petroleum Engineering, China University of Petroleum, Dongying 257061, P.R. China
3)Drilling Engineering Academe, Daqing Petrel Administration, Daqing 163413, P.R. China
关键词:
油气田开发聚合物驱泡沫驱多孔介质驱油效果
Keywords:
oil-gas field developmentpolymer floodingfoam floodingporous mediadisplacement characteristics
分类号:
TE 357
文献标志码:
A
摘要:
通过并联岩心模拟不同渗透率级差和驱替历史的非均质储层泡沫流动实验,研究非均质储层中渗透率级差和剩余油分布对泡沫流度调整特性和驱油效果的影响.结果表明,当渗透率级差小于12时,泡沫可以有效调整高低渗透层中的流度差异,在渗透率级差及含油饱和度分布合适时,泡沫在高低渗透层中以等流度驱替;对于不同剩余油分布的非均质储层,泡沫驱效果主要与高渗透层中剩余油的饱和度有关,高渗透层中的剩余油越少,泡沫在高渗透层中的封堵压力越大,可使泡沫和后续驱替流体进一步驱出低渗透层中的剩余油.
Abstract:
To study the effect of permeability contrast and residual oil distribution on foam mobility and displacement in a heterogeneous reservoir, parallel cores were used to mimic the process in a lab. The lab tests show that, the foam can effectively adjust the mobility of permeability formations when the permeability contrast is below 12. At reasonable permeability contrast and residual oil distribution, foam can displace oil uniformly in the formations. For a heterogeneous reservoir with high permeability and different residual oil distribution, the effect of foam flooding is mainly determined by residual oil saturation. In a high permeability formation, the less the residual oil, the higher the plugging pressure is. This makes the residual oil displaced by foam and follow-up displacing fluid.

参考文献/References:

[1] 李兆敏,孙茂盛,林日亿,等.泡沫封堵及选择性分流实验研究[J].石油学报,2007,28(4):115-118.
[2] 韩修廷,刘春天,万新德,等. 聚能等流度高效驱油新方法研究[J].石油学报,2008,29(3):418-422.
[3] 张硕.低渗透油藏CO2气驱渗流机理核磁共振研究[J].深圳大学学报理工版,2009,26(3):228-233.
[4] Friedmann W H C, Gauglitz P A. 高温泡沫在多孔介质中的流动实验和模拟研究[C]//石油工程协会油藏论文集, 1991(6):37-45. (英文版)
[5] Kam S I, Frenier W W, Davies S N, 等.高温泡沫酸化分流实验研究[J].石油科学与工程学报,2007,58(1):138-160.(英文版)
[6]Kovscek A R,Bertin H J. 泡沫在非均质多孔介质中的流度[J].多孔介质中的流动,2003,52(1): 17-35.(英文版)
[7]Tang G Q, Kovscek A R.泡沫稳定流动下的气体圈闭因子[J].多孔介质中的流动,2006,65(2):287-307.(英文版)



[1]LI Zhao-min,SUN Mao-sheng,Lin Ri-yi,et al. Laboratory study on foam plugging and selective divided-flow[J].Acta Petrolei Sinica,2007,28(4):115-118.(in Chinese)
[2]HAN Xiu-ting,LIU Chun-tian,WAN Xin-de,et al. Research on high-efficiency oil displacement method with gathered energy equi-fluidity design[J].Acta Petrolei Sinica,2008,29(3):418-422.(in Chinese)
[3]ZHANG Shuo. NMR study on porous flow mechanisms in low permeability reservoirs with CO2 flooding[J].Journal of Shenzhen University Science and Engineering,2009,26(3):228-233.(in Chinese)
[4] Friedmann W H C,Gauglitz P A. Experimental and simulation study of high-temperature foam displacement in porous media[J].Soc Petrol Eng Res Eng,1991(6):37-45.
[5] Kam S I, Frenier W W, Davies S N, et al. Experimental study of high-temperature foam for acid diversion[J].Petroleum Science and Engineering,2007,58(1):138-160.
[6]Kovscek A R,Bertin H J.Foam mobility in heterogeneous porous media[J].Transport in Porous Media,2003,52(1):17-35.
[7]Tang G Q, Kovscek A R.Trapped gas fraction during steady-state foam flow[J].Transport in Porous Media,2006,65(2):287-307.

相似文献/References:

[1]黄瑶,程时清,何佑伟,等.流量不均鱼骨状多分支水平井不稳定压力分析[J].深圳大学学报理工版,2016,33(2):202.[doi:10.3724/SP.J.1249.2016.02202]
 Huang Yao,Cheng Shiqing,He Youwei,et al.Transient pressure analysis of fishbone multi-lateral horizontal well with non-uniform flux density[J].Journal of Shenzhen University Science and Engineering,2016,33(3):202.[doi:10.3724/SP.J.1249.2016.02202]
[2]李菊花,郑斌,纪磊.凝析油临界含油饱和度定量表征新方法[J].深圳大学学报理工版,2017,34(1):82.[doi:10.3724/SP.J.1249.2017.01082]
 Li Juhua,Zheng Bin,and Ji Lei.A new method of quantitative characterization of condensate critical flow saturation[J].Journal of Shenzhen University Science and Engineering,2017,34(3):82.[doi:10.3724/SP.J.1249.2017.01082]
[3]史雪冬,岳湘安,凌生财,等.特高含水油藏深部调驱体系三维物理模拟[J].深圳大学学报理工版,2018,35(2):179.[doi:10.3724/SP.J.1249.2018.02179]
 SHI Xuedong,YUE Xiangan,LING Shengcai,et al.Physical simulation on system of deep profile control and flooding on high water cut reservoir[J].Journal of Shenzhen University Science and Engineering,2018,35(3):179.[doi:10.3724/SP.J.1249.2018.02179]
[4]张贤松,谢晓庆,康晓东,等.非均质油藏聚合物驱注入参数优化方法改进与应用[J].深圳大学学报理工版,2018,35(4):362.[doi:10.3724/SP.J.1249.2018.04362]
 ZHANG Xiansong,XIE Xiaoqing,KANG Xiaodong,et al.An improved optimization method and application for injection parameter of polymer flooding for heterogeneous reservoir[J].Journal of Shenzhen University Science and Engineering,2018,35(3):362.[doi:10.3724/SP.J.1249.2018.04362]
[5]陈民锋,尹承哲,王振鹏,等.直井—水平井组合井网平面井间动用规律[J].深圳大学学报理工版,2018,35(4):368.[doi:10.3724/SP.J.1249.2018.04368]
 CHEN Minfeng,YIN Chengzhe,WANG Zhenpeng,et al.Inter-well production of the horizontal-vertical composed well pattern[J].Journal of Shenzhen University Science and Engineering,2018,35(3):368.[doi:10.3724/SP.J.1249.2018.04368]
[6]刘永辉,艾先婷,罗程程,等.预测水平井携液临界气流速的新模型[J].深圳大学学报理工版,2018,35(6):551.[doi:10.3724/SP.J.1249.2018.06551]
 LIU Yonghui,AI Xianting,LUO Chengcheng,et al.A new model for predicting critical gas velocity ofliquid loading in horizontal well[J].Journal of Shenzhen University Science and Engineering,2018,35(3):551.[doi:10.3724/SP.J.1249.2018.06551]

备注/Memo

备注/Memo:
收稿日期:2009-10-27;修回日期:2010-05-15
基金项目:国家自然科学基金资助项目(50876115);国家科技重大专项基金资助项目(2008ZX05009-004)
作者简介:赵金省(1979-),男(汉族),陕西省西安市人,西安石油大学讲师、博士.E-mail:jinsheng79317@163.com
更新日期/Last Update: 2010-07-30