两亲聚合物设计合成及其增效体系研究（XII）——提高采收率

doi:10.3969/j.issn.1001-1803.2020.12.002

Abstract

Abstract:

Amphiphilic polymers, with their excellent thickening and emulsifying properties, have been gradually applied in the field of enhanced oil recovery. The mechanism of enhanced oil recovery by amphiphilic polymers was summarized from the aspects of enhancing sweep efficiency and displacement efficiency. The recovery efficiency of amphiphilic polymers under different injection modes was investigated, including injection slug size and injection timing. Finally, the potential of enhanced oil recovery for the three types of synergistic systems was discussed. The research results could provide guidance for the evaluation and prediction of the recovery efficiency of amphiphilic polymers in the oilfield.

Key words: amphiphilic polymer, enhanced oil recovery, injection mode, synergistic system

CLC Number:

TQ423

KANG Wan-li,JIA Ru-xue,YANG Hong-bin,ZHU Tong-yu,LI Zhe,Bauyrzhan Sarsenbekuly. Study on the design and synthesis of amphiphilic polymers and their synergistic systems （XII） Enhanced oil recovery[J].China Surfactant Detergent & Cosmetics, 2020, 50(12): 821-828.

Figures/Tables 9

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References 41

[1]	Han Dakuang, Yang Puhua. Development of new technologies for enhanced oil recovery based on tertiary oil recovery[J]. Oil & Gas Recovery Technology, 1994 (1) : 12-18.
[2]	Li Qi, Wang Yabo. Research progress of temperature and salt resistant polymers for oil displacement[J]. China Petroleum and Chemical Standard and Quality, 2012, 32 (2) : 42, 71.
[3]	Wang Jun. Synthesis and properties of amphiphilic polymers[D]. Beijing: University of Science and Technology of China, 2010.
[4]	Kang Wanli, Meng Lingwei, Niu Jinggang, et al. Effect of salinity on viscosity of HPAM solution[J]. Polymer Materials Science and Engineering, 2006,22(5) : 175-177.
[5]	Zhou Yin. Studies on synthesis and phase state of amphiphilic polymers[D]. Beijing: Beijing University of Chemical Technology, 2016.
[6]	Li Meirong, Liu Zhi, Cao Xulong, et al. Viscosity increasing mechanism of hydrophobic associative polyacrylamide (HAPAM) and conventional polyacrylamide (HPAM)[J]. Acta Petrolei Sinica (Petroleum Processing), 2012,28(6) : 1037-1042.
[7]	Chen Z. Polyacrylamide and its derivatives for oil recovery[D]. Rolla: Missouri Science and Tech., 2016.
[8]	Zhu Z, Kang W, Sarsenbekuly B, et al. Preparation and solution performance for the amphiphilic polymers with different hydrophobic groups[J]. Journal of Applied Polymer Science, 2017. doi: 10.1002/app.39822 pmid: 24994939
[9]	Xie Kun. Experimental study on applicability between hydrophobically associating polymer and bohai reservoir[D]. Daqing: Northeast Petroleum University, 2016.
[10]	Zhu Z, Kang W, Yang H. Effect of hydrophobic association and polymer concentration on viscoelasticity of amphiphilic polymer[J]. International Field Exploration and Development Conference, 2017: 652-660.
[11]	Pan Junliang. Research on displacement efficiency of alkalescent ASP system in class Ⅱ layers of block A[D]. Daqing: Northeast Petroleum University, 2019.
[12]	Shi Leiting. Study on the association of hydrophobic associating polymers in porous media[D]. Chengdu: Southwest Petroleum Institute, 2003.
[13]	Li Huabin. Study on improving oil displacement efficiency and mechanism of associating polymer in Daqing Oilfield[D]. Chengdu: Southwest Petroleum Institute, 2004.
[14]	Wang Guijiang, Zhang Jie, Yuan Guangyu, et al. Emulsification performance of medium and high salinity polymeter and oil displacement mechanism of stable emulsion[J]. Special Reservoirs, 2019 (1) : 142-147.
[15]	Ma Yunfei. Study on the main controlling factors of oil displacement efficiency in a complex system based on dynamic migration[D]. Beijing: China University of Petroleum (Beijing), 2018.
[16]	Lan Yubo, Yang Qingyan, Li Binhui. Experimental research on sweep efficiency and oil-displacement efficiency of polymer flooding[J]. Acta Petrolei Sinica, 2006,27(1) : 64-68.
[17]	Zheng Junde, Zhang Hongliang. Development and exploitation of oil and gas fields [M]. Beijing: Petroleum Industry Press, 1997.
[18]	Chen Minggui, Cheng Dengya, Liang Jie, et al. Preparation and oil displacement efficiency of water-soluble amphiphilic heavy oil emulsifier[J]. Oilfield Chemistry, 2019 (1) : 306-313.
[19]	Zhu Zhuoyan, Ouyang Jian, Yang Huaijun, et al. Synjournal and field test of TS-65 temperature-resistant and salt-resistant polymer[J]. Journal of Xinjiang Petroleum University, 2004,16(4) : 34-36.
[20]	Xu Bing. Study on the method and mechanism of amphiphilic polymer aggregate regulation and enhancement of emulsification[D]. Qingdao: China University of Petroleum(East China), 2013.
[21]	He Chunbai, Zhang Xiansong, Zhou Wei, et al. Evaluation of indoor effect of associated polymer flooding for high-permeability heavy oil[J]. Oilfield Chemistry, 2011,28(2) : 145-147,176.
[22]	Zhu Zhou, Kang Wanli, Yang Hongbin, et al. Synjournal and rheological properties of sulfonylubetine amphiphilic polymer[J]. Journal of Petrochemical Institutions of Higher Learning, 2017,30(5) : 32-36.
[23]	Zhao Chunsen, Sheng Chen. Laboratory experimental study on optimal slug combination mode of heterogeneous drive[J]. Contemporary Chemical Engineering, 2019 (12) : 2766-2768, 2816.
[24]	Wang Minghao. Optimization of polymer slug injection in N development zone[J]. Journal of Petrochemical Colleges and Universities, 2019 (6) : 44-51.
[25]	Wei Shaolong. Study on seepage characteristics of amphiphilic polymer emulsion[D]. Qingdao: China University of Petroleum(East China), 2014.
[26]	Wang Zhilin. Study on sweep efficiency and front of offshore heterogeneous thick oil layer for polymer flooding[D]. Beijing: China University of Petroleum (Beijing), 2017.
[27]	Wu Xiaoyan, Kang Wanli, Meng Lingwei, et al. Synjournal and rheological properties of a hydrophobically associating acrylamide copolymer[J]. Polymer Materials Science & Engineering, 2011,27(6) : 22-25.
[28]	Kang Wanli, Jiang Haizhuang, Kang Xing, et al. Study on the design and synjournal of amphiphilic polymers and their synergistic systems (III) : Hydrophobic association[J]. China Surfactant Detergent & Cosmetics, 2020,50(3) : 149-154.
[29]	Zhong Xiaojun, Cheng Mengke, Shi Xiaoxing. Study on the performance of a new surfactant - hydrophobically associating polymer for EOR[J]. Contemporary Chemical Industry, 2017,46(8) : 1579-1581.
[30]	Song Xia. Optimization and performance research of poly/surface compound oil drive system in Bohai oilfield[D]. Beijing: China University of Petroleum (Beijing), 2018.
[31]	Wang Chen, Li Xiaorui, Shen Yiding, et al. Interaction between ionic surfactant and hydrophobically associating polyacrylamide[J]. Functional Materials, 2012,43(23) : 3316-3321.
[32]	Fang Hongbo. Study on demulsification mechanism of polymer flooding produced fluid[D]. Dongying: Postdoctoral Research Station of Shengli Oilfield, 2004.
[33]	Kang Wanli, Li Menglan, Kang Xing, et al. Study on the design and synjournal of amphiphilic polymers and their synergistic systems (Ⅴ): Electrostatic interaction[J]. China Surfactant Detergent & Cosmetics, 2020,50(5) : 292-298, 330.
[34]	Chen Junhua. Performance evaluation and mechanism of hydrophobically associating polymers with different molecular structures[D]. Chengdu: Southwest Petroleum University, 2015.
[35]	Li Haiping. Rheological properties and oil displacement performance of anionic branched polysaccharide polymers and their composite systems[D]. Jinan: Shandong University, 2012.
[36]	Kang W L, Zhang H W, Lu Y, et al. Study on the enhanced viscosity mechanism of the cyclodextrin polymer and betaine-type amphiphilic polymer inclusion complex[J]. Jurnal and Molecular Liquids, 2019,296.
[37]	Kang Wanli, Zhang Min, Zhang Hongwen, et al. Study on the design and synjournal of amphiphilic polymers and their synergistic systems (Ⅳ): Host-gust inclusion[J]. China Surfactant Detergent & Cosmetics, 2020,50(4) : 220-226.
[38]	Pu W F, Yang Y, Wei B, et al. Potential of a β-cyclodextrin/adamantane modified copolymer in enhancing oil recovery through host-guest interactions[J]. Industrial & Engineering Chemistry Research, 2016,55(31) : 8679-8689.
[39]	Wu Xiaobin. Preparation and oil displacement performance of a novel polyacrylamide oil displacement agent with cyclodextrin structure[J]. Speciality Petrochemicals, 2018,35(6) : 41-44.
[40]	He Yang, Gou Shaohua. Preparation and solution properties of a polymer EOR chemicals containing β-cyclodextrin and twin tail hydrophobic groups[J]. Chemical Research and Application, 2015,27(7) : 997-1002.
[41]	Ji Yanfeng. Study on β-cyclodextrin amphiphilic polymers inclusion system construction and its displacement performance[D]. Qingdao: China University of Petroleum (East China), 2015.

岩心	聚合物	采收率/%
岩心	聚合物	水驱	化学驱	总和
#1-1	HPAM	57.5	14.6	72.1
#1-2	P（AM/BHAM/NaA）	57.1	18.4	75.5
#1-3	包合体系（m（CD） :m（BHAM）=1:1）	56.3	20.6	76.9
#2-1	HPAM	60.2	16.8	77.0
#2-2	P（AM/BHAM/NaA）	62.4	17.4	78.8
#2-3	包合体系（m（CD） :m（BHAM）=1:1）	60.2	21.6	81.8

Study on the design and synthesis of amphiphilic polymers and their synergistic systems （XII） Enhanced oil recovery

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