Abstract
In order to solve the problem of poor stability of HPAM (partially hydrolyzed polyacrylamide) gel as a plugging agent at 150 °C, this paper investigates the preparation of a polymer gel strengthened with nano-SiO2, exhibiting good thermal stability, using a low-cost, low-hydrolysis anionic polymer. The experimental results indicated that when the gel was prepared with 1 wt% HPAM, 1 wt% water-soluble phenolic resin (WSPR) as a crosslinker, and 1 wt% nano-SiO2 as a stabilizer, the dehydration rate of the gel was less than 5 wt% after 180 days of aging at 150 °C. In order to identify the stability mechanism of nano-SiO2-strengthened polymer gel, we conducted rheological tests, Cryo-SEM analysis, Fourier transform infrared (FTIR) spectroscopy, and solid-state nuclear magnetic resonance (NMR) analysis on the polymer gel before and after adding nanoparticles. The methods described in the study demonstrate the excellent long-term thermal stability of the polymer gel strengthened with nano-SiO2 from both chemical bonding and microscopic perspectives. The results of rheological experiments indicated that the addition of nanoparticles improved the yield stress and long-term thermal stability of the gel. The scanning electron microscope (SEM) microstructure analysis confirmed that the addition of nanoparticles resulted in high-density cavities between the microscopic network structures of the gel. This facilitated the trapping of a significant amount of free water and the formation of a stable spatial mechanical support structure, ultimately enhancing the macro-mechanical strength of the gel. Additionally, FTIR and NMR experiments demonstrated that the nanoparticles effectively inhibited the hydrolysis of amide groups to carboxylate, thereby significantly preventing the high-temperature degradation of the gel and maintaining its strength after prolonged aging.
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References
Bai Y, Lian Y, Zhao J, Cao Z, Sun J, Zhang H (2022) Thermal-insulation and temperature-resistant foamed gel for thermal management of heavy oil steam flooding. J Mol Liq 359:119304
Afra M, Peyghambarzadeh SM, Shahbazi K, Tahmassebi N (2021) Thermo-economic optimization of steam injection operation in enhanced oil recovery (EOR) using nano-thermal insulation. Energy 226:120409
Zhu D, Bai B, Hou J (2017) Polymer gel systems for water management in high-temperature petroleum reservoirs: a chemical review. Energy Fuels 31(12):13063–13087
Guo H, Ge J, Zhao S, Xu Y, Zhou D, Tao Z (2022) Performance evaluation of high-strength polyethyleneimine gels and syneresis mechanism under high-temperature and high-salinity conditions. SPE J 27(06):3630–3642
Chen L, Li G, Chen Y, Zeng H, Mao Z, Liu L, Wang X, Xu S (2022) Thixotropy research of laponite-hydrogel composites for water shutoff in horizontal wells. J Petrol Sci Eng 208:109600
Wang Y, Wang J, Du F, Fan H, Wang X, Yang J (2020) A novel polymer-phenolic prepolymer based blocking system for high-temperature and high-salinity oil reservoirs. Tenside, Surfactants, Deterg 57(6):534–540
Bai B, Leng J, Wei M (2022) A comprehensive review of in-situ polymer gel simulation for conformance control. Pet Sci 19(1):189–202
Michael FM, Fathima A, AlYemni E, Jin H, Almohsin A, Alsharaeh EH (2018) Enhanced polyacrylamide polymer gels using zirconium hydroxide nanoparticles for water shutoff at high temperatures: thermal and rheological investigations. Ind Eng Chem Res 57(48):16347–16357
Yu B, Zhao S, Long Y, Bai B, Schuman T (2022) Comprehensive evaluation of a high-temperature resistant re-crosslinkable preformed particle gel for water management. Fuel 309:122086
Bai Y, Zhang Q, Sun J, Shang X, Lv K, Wang F (2021) Disproportionate filtration behaviors of polymer/chromium gel used for fracture plugging. J Mol Liq 343:117567
Zhang T-C, Ge J-J, Wu H, Guo H-B, Jiao B-L, Qian Z (2022) Effect of AMPS(2-acrylamido-2-methylpropane sulfonic acid) content on the properties of polymer gels. Pet Sci 19(2):697–706
Liu J, Zhong L, Wang C, Li S, Yuan X, Liu Y, Meng X, Zou J, Wang Q (2020) Investigation of a high temperature gel system for application in saline oil and gas reservoirs for profile modification. J Petrol Sci Eng 195:107852
Zhu D, Hou J, Meng X, Zheng Z, Wei Q, Chen Y, Bai B (2017) Effect of different phenolic compounds on performance of organically cross-linked terpolymer gel systems at extremely high temperatures. Energy Fuels 31(8):8120–8130
Zhu D, Hou J, Wei Q, Wu X, Bai B (2017) Terpolymer gel system formed by resorcinol–hexamethylenetetramine for water management in extremely high-temperature reservoirs. Energy Fuels 31(2):1519–1528
Jia H, Yang X, Li S, Yu P, Zhang J (2020) Nanocomposite gel of high-strength and degradability for temporary plugging in ultralow-pressure fracture reservoirs. Colloids Surf A 585:124108
Guo H, Ge J, Wu H, Zhang T, Zhao A (2022) Enhancing temperature resistance of polymer gels by hybrid with silica nanoparticles. Pet Sci Technol 40(24):3037–3059
Chen L, Zeng H, Liang X, Yi J, Mao Z, Li G, Liu L, Hu Y (2022) A selective water control and gas augmentation method based on APR gel. Colloids Surf A 653:129980
Liu Y, Dai C, Wang K, Zou C, Gao M, Fang Y, Zhao M, Wu Y, You Q (2017) Study on a novel cross-linked polymer gel strengthened with silica nanoparticles. Energy Fuels 31(9):9152–9161
Liu Y, Dai C, Wang K, Zhao M, Zhao G, Yang S, Yan Z, You Q (2016) New insights into the hydroquinone (HQ)–hexamethylenetetramine (HMTA) gel system for water shut-off treatment in high temperature reservoirs. J Ind Eng Chem 35:20–28
Yang Q, Zhao M, Gao M, Song X, Dai C (2021) The experimental study of silica nanoparticles strengthened polymer gel system. J Dispersion Sci Technol 42(2):298–305
Jiang H, Zhang G, Feng X, Liu H, Li F, Wang M, Li H (2017) Room-temperature self-healing tough nanocomposite hydrogel crosslinked by zirconium hydroxide nanoparticles. Compos Sci Technol 140:54–62
Chen J, Peng Q, Peng X, Zhang H, Zeng H (2022) Probing and manipulating noncovalent interactions in functional polymeric systems. Chem Rev 122(18):14594–14678
Jouenne S (2020) Polymer flooding in high temperature, high salinity conditions: selection of polymer type and polymer chemistry, thermal stability. J Petrol Sci Eng 195:107545
Xu P, Shang Z, Yao M, Li X (2022) Mechanistic insight into improving strength and stability of hydrogels via nano-silica. J Mol Liq 357:119094
Chen L, Wang J, Yu L, Zhang Q, Fu M, Zhao Z, Zuo J (2018) Experimental investigation on the nanosilica-reinforcing polyacrylamide/polyethylenimine hydrogel for water shutoff treatment. Energy Fuels 32(6):6650–6656
ElKarsani KSM, Al-Muntasheri GA, Sultan AS, Hussein IA (2015) Performance of PAM/PEI gel system for water shut-off in high temperature reservoirs: laboratory study. J Appl Polym Sci 132(17)
Adibnia V, Hill RJ (2017) Viscoelasticity of near-critical silica-polyacrylamide hydrogel nanocomposites. Polymer 112:457–465
Hutchins RD, Dovan HT, Sandiford BB (1996) Field applications of high temperature organic gels for water control. In: SPE/DOE Improved Oil Recovery Symposium
Al-Muntasheri GA, Nasr-El-Din HA, Peters JA, Zitha PLJ (2006) Investigation of a high-temperature organic water-shutoff gel: reaction mechanisms. SPE J 11(04):497–504
Bai Y, Shang X, Wang Z, Zhao X (2018) Experimental study of low molecular weight polymer/nanoparticle dispersed gel for water plugging in fractures. Colloids Surf A 551:95–107
Sydansk RD, Southwell GP (2000) More than 12 years’ experience with a successful conformance-control polymer-gel technology
Zhu D-Y, Luo R-T, Liu Y, Qin J-H, Zhao Q, Zhang H-J, Wang W-S, Wang Z-Y, Zhu M-E, Wang Y-P, Li P-B (2022) Development of re-crosslinkable dispersed particle gels for conformance improvement in extremely high-temperature reservoirs. Pet Sci 19(6):2922–2931
Wang W, Xu Y, Ge J, Guo H, Wu Q, Mao Y (2022) Phenolic resin gel suitable for medium-temperature and high-salinity reservoirs. J Mol Liq 364:119887
Olayiwola O, Nguyen V, Yousuf N, Baudoin N, Liu N, Guo B (2022) Experimental investigation of nanosilica gel properties for well integrity remediation. Energy Fuels 36(23):14094–14100
Bai Y, He S, Lian Y, Yu T, Dai C, Zhao J, Zhang H (2020) Self-lubricating supramolecular hydrogel for in-depth profile control in fractured reservoirs. ACS Omega 5(13):7244–7253
Tang X, Yang H, Gao Y, Lashari ZA, Cao C, Kang W (2018) Preparation of a micron-size silica-reinforced polymer microsphere and evaluation of its properties as a plugging agent. Colloids Surf A 547:8–18
Zhu D-Y, Deng Z-H, Chen S-W (2021) A review of nuclear magnetic resonance (NMR) technology applied in the characterization of polymer gels for petroleum reservoir conformance control. Pet Sci 18(6):1760–1775
Gottlieb HE, Kotlyar V, Nudelman A (1997) NMR chemical shifts of common laboratory solvents as trace impurities. J Org Chem 62(21):7512–7515
Babij NR, McCusker EO, Whiteker GT, Canturk B, Choy N, Creemer LC, Amicis CVD, Hewlett NM, Johnson PL, Knobelsdorf JA, Li F, Lorsbach BA, Nugent BM, Ryan SJ, Smith MR, Yang Q (2016) NMR chemical shifts of trace impurities: industrially preferred solvents used in process and green chemistry. Org Process Res Dev 20(3):661–667
Yuan C, Pu W, Varfolomeev MA, Wei J, Zhao S, Cao L-N (2021) Deformable microgel for enhanced oil recovery in high-temperature and ultrahigh-salinity reservoirs: how to design the particle size of microgel to achieve its optimal match with pore throat of porous media. SPE J 26(04):2053–2067
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This work was conducted with financial support by the Major Scientific and Technological Project of China National Petroleum Corporation (CNPC, China) under the Grant ZD 2019-183-007.
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Mingjia Liu: conceptualization, methodology, formal analysis, investigation, data curation, software, and writing—original draft. Jijiang Ge: conceptualization, formal analysis, data curation, investigation, methodology, funding acquisition, project administration, resources, visualization, and writing—review and editing. Guicai Zhang: conceptualization, project administration, and resources. Meijie Wang: data curation and formal analysis. Dengya Chen: data curation. Ping Jiang: investigation. Haihua Pei: data curation. Weixiong Chen: investigation. Jiasu Li: methodology.
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Liu, M., Ge, J., Zhang, G. et al. Preparation and temperature resistance mechanism of nanoparticle-enhanced polymer gel. Colloid Polym Sci (2024). https://doi.org/10.1007/s00396-024-05253-y
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DOI: https://doi.org/10.1007/s00396-024-05253-y