大庆油田聚合物驱配注工艺技术

doi:10.7623/syxb201909008

石油学报 ›› 2019, Vol. 40 ›› Issue (9): 1104-1115.DOI: 10.7623/syxb201909008

大庆油田聚合物驱配注工艺技术

李杰训^1,2, 赵忠山³, 李学军³, 王梓栋³, 李娜³

1. 海峡能源有限公司北京 100081;
2. 东北石油大学黑龙江大庆 163318;
3. 大庆油田工程有限公司黑龙江大庆 163712

收稿日期:2018-11-27 修回日期:2019-06-29 出版日期:2019-09-25 发布日期:2019-10-15
通讯作者: 赵忠山,男,1973年11月生,1997年获石油大学(华东)学士学位,2009年获中国石油大学(华东)硕士学位,现为大庆油田工程有限公司高级工程师,主要从事油田地面工程技术方面的研究。Email:zhaozhongshan@petrochina.com.cn
作者简介:李杰训,男,1968年10月生,1991年获石油大学(华东)学士学位,2011年获东北石油大学博士学位,现为海峡能源有限公司教授级高级工程师,东北石油大学特聘教授、博士生导师,主要从事油田地面建设工程技术方面的研究和管理工作。Email:lijiexun@petrochina.com.cn
基金资助:
国家科技重大专项"大庆长垣特高含水油田提高采收率示范工程"（2016ZX05054）资助。

Polymer flooding technology in Daqing oilfield

Li Jiexun^1,2, Zhao Zhongshan³, Li Xuejun³, Wang Zidong³, Li Na³

1. Strait Energy Company Limited, Beijing 100081, China;
2. Northeast Petroleum University, Heilongjiang Daqing 163318, China;
3. Daqing Oilfield Engineering Company, Heilongjiang Daqing 163712, China

Received:2018-11-27 Revised:2019-06-29 Online:2019-09-25 Published:2019-10-15

摘要/Abstract

摘要：

大庆油田采用聚合物驱油弥补水驱后期产量下降和提高采收率，并同步开展了聚合物配注工艺的研究与聚合物驱油试验。应用聚合物分散装置、熟化搅拌器和聚合物熟化储存合一配制工艺，实现聚合物干粉的大容量分散和快速搅拌溶解；通过大排量输送泵、母液过滤器、低黏度损失流量调节器、母液静态混合器等核心工艺设备，研发一管多站母液外输工艺、一泵多井注入等简化配注工艺，实现了聚合物母液低黏度损失与长距离多环节输送、注入，优化形成"集中配制、分散注入"的总体工艺流程。简化的聚合物驱地面工艺技术既保证了聚合物溶液低黏度损失高精度配注，又降低了地面工程投资和运行成本，技术上支撑了聚合物驱油技术的大规模工业化应用，并根据聚合物配注工艺技术的发展趋势，提出了相关建议。

关键词: 大庆油田, 聚合物溶液, 配制和注入, 工艺流程, 设备原理, 技术现状, 发展趋势

Abstract:

Polymer flooding is an important measure to make up the production decrease at the late stage of water flooding and increase the recovery rate in Daqing Oilfield. The research of polymer compounding process and the polymer flooding test are carried out simultaneously. The combination process of polymer dispersing device, the curing agitator as well as polymer curing and storage is used to realize large-capacity dispersion and the rapid stirring and dissolving of polymer dry powder. Using the large-displacement pump, mother liquid filter, low-viscosity loss flow regulator, mother liquor static mixer and other core process equipment, this study develops the one-channel multi-station mother liquid external transport process, one-pump multi-well injection and other simplified injection allocation technologies. This aims to to achieve low viscosity loss of polymer mother liquor and long-distance multi-link transport and injection, optimize and thus form the whole process flow of centralized preparation and dispersion injection. Simplified polymer flooding ground technology not only ensures high-precision injection allocation of the low viscosity loss of polymer solution, but also reduces ground engineering investment and operating costs. It can provide a technical support for the large-scale industrial application of polymer flooding technology, and put forward relevant suggestions according to the development trend of polymer injection allocation technology.

Key words: Daqing oilfield, polymer solution, preparation and injection, process flow, equipment principle, technology current situation, development trend

中图分类号:

TE357

李杰训, 赵忠山, 李学军, 王梓栋, 李娜. 大庆油田聚合物驱配注工艺技术[J]. 石油学报, 2019, 40(9): 1104-1115.

Li Jiexun, Zhao Zhongshan, Li Xuejun, Wang Zidong, Li Na. Polymer flooding technology in Daqing oilfield[J]. Acta Petrolei Sinica, 2019, 40(9): 1104-1115.

参考文献

[1] 王德民.走向新世纪的大庆油田开发:王德民院士报告论文集[M].北京:石油工业出版社,2001:404-420.
WANG Demin.The paper collection Wang Demin academician[M].Beijing:Petroleum Industry Press,2001:404-420.
[2] 王德民,程杰成,吴军政,等.聚合物驱油技术在大庆油田的应用[J].石油学报,2005,26(1):74-78.
WANG Demin,CHENG Jiecheng,WU Junzheng,et al.Application of polymer flooding technology in Daqing Oilfield[J].Acta Petrolei Sinica,2005,26(1):74-78.
[3] 廖广志,王强,王红庄,等.化学驱开发现状与前景展望[J].石油学报,2017,38(2):196-207.
LIAO Guangzhi,WANG Qiang,WANG Hongzhuang,et al.Chemical flooding development status and prospect[J].Acta Petrolei Sinica,2017,38(2):196-207.
[4] WANG Demin,WANG Gang,WU Wenxiang,et al.The influence of viscoelasticity on displacement efficiency-from micro to macro scale[R].SPE 109016,2007.
[5] SAN BLAS P A,VITTORATOS E S.The polymer in polymer flooding:is its value overestimated?[R].SPE 170104,2014.
[6] 王启民,冀宝发,隋军,等.大庆油田三次采油技术的实践与认识[J].大庆石油地质与开发,2001,20(2):1-8.
WANG Qimin,JI Baofa,SUI Jun,et al.Practice and knowledge of tertiary recovery technique in daqing oilfield[J].Petroleum Geology & Oilfield Development in Daqing,2001,20(2):1-8.
[7] 郭万奎,程杰成,廖广志.大庆油田三次采油技术研究现状及发展方向[J].大庆石油地质与开发,2002,21(3):1-6.
GUO Wankui,CHENG Jiecheng,LIAO Guangzhi.Present situation and direction of tertiary recovery technique in the future in Daqing Oilfield[J].Petroleum Geology & Oilfield Development in Daqing,2002,21(3):1-6.
[8] 程杰成."十五"期间大庆油田三次采油技术的进步与下步攻关方向[J].大庆石油地质与开发,2006,25(1):18-22.
CHENG Jiecheng.EOR technology improvement and its further development for Daqing oil field during "10th 5-Year-Project"[J].Petroleum Geology & Oilfield Development in Daqing,2006,25(1):18-22.
[9] 朱焱,高文彬,李瑞升,等.变流度聚合物驱提高采收率作用规律及应用效果[J].石油学报,2018,39(2):189-200.
ZHU Yan,GAO Wenbin,LI Ruisheng,et al.Action laws and application effect of enhanced oil recovery by adjustable-mobility polymer flooding[J].Acta Petrolei Sinica,2018,39(2):189-200.
[10] 刘合,高扬,裴晓含,等.旋流式井下油水分离同井注采技术发展现状及展望[J].石油学报,2018,39(4):463-471.
LIU He,GAO Yang,PEI Xiaohan,et al.Progress and prospect of downhole cyclone oil-water separation with single-well injection-production technology[J]. Acta Petrolei Sinica,2018,39(4):463-471.
[11] 李永太,孔柏岭,李辰.全过程调剖技术与三元复合驱协同效应的动态特征[J].石油学报,2018,39(6):697-702.
LI Yongtai,KONG Bailing,LI Chen.Dynamic characteristics of synergistic effect between profile control technology throughout flooding and ASP flooding[J].Acta Petrolei Sinica,2018,39(6):697-702.
[12] 李杰训.聚合物驱油地面工程技术[M].北京:石油工业出版社,2008:1-28.
LI Jiexun.Ground engineering technology of polymer flooding[M].Beijing:Petroleum Industry Press,2008:1-28.
[13] 李学军.大庆油田三次采油地面工艺配套技术[J].大庆石油地质与开发,2009,28(5):174-179.
LI Xuejun.Surface auxiliary technology of tertiary oil recovery in Daqing Oilfield[J].Petroleum Geology & Oilfield Development in Daqing,2009,28(5):174-179.
[14] 吴永彬,王梓栋.聚合物配注与采出液处理技术新进展[J].石油矿场机械,2007,36(8):93-97.
WU Yongbin,WANG Zidong.New progress in polymer injection allocation and produced liquid treatment technology[J].Oil Field Equipment,2007,36(8):93-97.
[15] 夏光,李旭光,孟向丽,等.渤海某油田注聚井欠注原因分析及解决对策[J].内蒙古石油化工,2018,44(3):38-40.
XIA Guang,LI Xuguang,MENG Xiangli,et al.Cause analysis and solutions of under-injected in polymer injectors of Bohai oilfield[J].Inner Mongolia Petrochemical Industry,2018,44(3):38-40.
[16] 庄清泉,张丽平.大庆油田聚合物配制注入技术优化简化[J].油气田地面工程,2011,30(10):33-34.
ZHUANG Qingquan,ZHANG Liping.Optimization and simplification of polymer preparation and injection technology in Daqing oilfield[J].Oil-Gas Field Surface Engineering,2011,30(10):33-34.
[17] 郭胜利,李树柏,李晓颖.聚合物配注工程中的外输供液工艺[J].油气田地面工程,2001,20(2):19-20.
GUO Shengli,LI Shubai,LI Xiaoying.Liquid supply technology for transporting in polymer preparation project[J].Oil-Gas Field Surface Engineering,2001,20(2):19-20.
[18] 李岩,于力,唐述山.大庆油田聚合物配注系统发展简述[J].油气田地面工程,2008,27(8):33.
LI Yan,YU Li,TANG Shushan.Brief introduction of the development of distributing filling system for polymer in Daqing Oilfield[J].Oil-Gas Field Surface Engineering,2008,27(8):33.
[19] 张敏革,张吕鸿,姜斌,等.聚合物溶液搅拌流场PIV测量初步[J].化工进展,2011,30(8):1681-1686.
ZHANG Minge,ZHANG Lühong,JIANG Bin,et al.PIV measurements of polymer solution in stirred tank[J].Chemical Industry and Engineering Progress,2011,30(8):1681-1686.
[20] 徐保蕊,蒋明虎,赵立新,等.螺旋分离器水流动特性的CFD模拟与PIV试验[J].石油学报,2018,39(2):223-231.
XU Baorui,JIANG Minghu,ZHAO Lixin,et al.CFD simulation and PIV test of water flow characteristics in helix separator[J].Acta Petrolei Sinica,2018,39(2):223-231.
[21] 周钢,刘涛,黄延强.聚合物驱用高效静态混合器内部结构优化研究[J].油气田地面工程,2017,36(7):90-92.
ZHOU Gang,LIU Tao,HUANG Yanqiang.Study on the internal structure optimization of efficient static mixers for polymer flooding[J].Oil-Gas Field Surface Engineering,2017,36(7):90-92.
[22] 赵忠山,李学军,李玉春,等.技术标准化助推聚驱地面工程研究成果有形化[J].石油工业技术监督,2016,32(6):48-51.
ZHAO Zhongshan,LI Xuejun,LI Yuchun,et al.Promoting the transformation of research achievements of polymer flooding surface engineering by technology standardization[J].Technology Supervision in Petroleum Industry,2016,32(6):48-51.
[23] 董燕,张吕鸿,王梓栋,等.高分子聚合物相对分子质量控制装置的设计与应用[J].油气田地面工程,2015,34(8):10-11.
DONG Yan,ZHANG Lühong,WANG Zidong,et al.Design and application of relative molecular mass control device for high molecular polymer[J].Oil-Gas Field Surface Engineering,2015,34(8):10-11.
[24] 杨清民,石江南,姚志荣.大庆油田聚合物注入站标准化设计[J].石油规划设计,2009,20(2):14-16.
YANG Qingmin,SHI Jiangnan,YAO Zhirong.Standardized design of polymer injection stations in Daqing oilfield[J].Petroleum Planning & Engineering,2009,20(2):14-16.
[25] 李景岩.含聚污水稀释聚合物影响因素研究[J].油气田地面工程,2017,36(12):25-27.
LI Jingyan.Study on influencing factors of diluting polymer by polymer-containing sewage[J].Oil-Gasfield Surface Engineering,2017,36(12):25-27.
[26] 陈文娟,赵文森,张健.海上油田聚合物溶液高效配制方法研究[J].油气田地面工程,2017,36(5):20-23.
CHEN Wenjuan,ZHAO Wensen,ZHANG Jian.Research on the efficient preparation method of the polymer solution in offshore oil fields[J].Oil-Gas Field Surface Engineering,2017,36(5):20-23.
[27] 刘敏,邹明华,吴华晓,等.一种加快海上油田聚合物溶解速度的方法探讨[J].应用化工,2010,39(9):1280-1284.
LIU Min,ZOU Minghua,WU Huaxiao,et al.Discussion on a method of accelerating polymer dissolution for offshore oilfield[J].Applied Chemical Industry,2010,39(9):1280-1284.

大庆油田聚合物驱配注工艺技术

Polymer flooding technology in Daqing oilfield

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