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Lv K, Du H, Sun J, Huang X, Shen H. A Thermal-Responsive Zwitterionic Polymer Gel as a Filtrate Reducer for Water-Based Drilling Fluids. Gels 2022; 8:gels8120832. [PMID: 36547357 PMCID: PMC9777744 DOI: 10.3390/gels8120832] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/15/2022] [Revised: 12/02/2022] [Accepted: 12/15/2022] [Indexed: 12/23/2022] Open
Abstract
It is crucial to address the performance deterioration of water-based drilling fluids (WDFs) in situations of excessive salinity and high temperature while extracting deep oil and gas deposits. The focus of research in the area of drilling fluid has always been on filter reducers that are temperature and salt resistant. In this study, a copolymer gel (PAND) was synthesized using acrylamide, N-isopropyl acrylamide, and 3-dimethyl (methacryloyloxyethyl) ammonium propane sulfonate through free-radical polymerization. The copolymer gel was then studied using FTIR, NMR, TGA, and element analysis. The PAND solution demonstrated temperature and salt stimulus response characteristics on rheology because of the hydrophobic association effect of temperature-sensitive monomers and the anti-polyelectrolyte action of zwitterionic monomers. Even in conditions with high temperatures (180 °C) and high salinities (30 wt% NaCl solution), the water-based drilling fluid with 1 wt% PAND displayed exceptional rheological and filtration properties. Zeta potential and scanning electron microscopy (SEM) were used to investigate the mechanism of filtration reduction. The results indicated that PAND could enhance bentonite particle colloidal stability, prevent bentonite particle aggregation, and form a compact mud cake, all of which are crucial for reducing the filtration volume of water-based drilling fluid. The PAND exhibit excellent potential for application in deep and ultra-deep drilling engineering, and this research may offer new thoughts on the use of zwitterionic polymer gel in the development of smart water-based drilling fluid.
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Affiliation(s)
- Kaihe Lv
- Department of Petroleum Engineering, China University of Petroleum (East China), Qingdao 266580, China
- Key Laboratory of Unconventional Oil & Gas, Development Ministry of Education, Qingdao 266580, China
- Correspondence:
| | - Hongyan Du
- Department of Petroleum Engineering, China University of Petroleum (East China), Qingdao 266580, China
- Key Laboratory of Unconventional Oil & Gas, Development Ministry of Education, Qingdao 266580, China
| | - Jinsheng Sun
- Department of Petroleum Engineering, China University of Petroleum (East China), Qingdao 266580, China
- Key Laboratory of Unconventional Oil & Gas, Development Ministry of Education, Qingdao 266580, China
| | - Xianbin Huang
- Department of Petroleum Engineering, China University of Petroleum (East China), Qingdao 266580, China
- Key Laboratory of Unconventional Oil & Gas, Development Ministry of Education, Qingdao 266580, China
| | - Haokun Shen
- Department of Petroleum Engineering, China University of Petroleum (East China), Qingdao 266580, China
- Key Laboratory of Unconventional Oil & Gas, Development Ministry of Education, Qingdao 266580, China
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2
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Davoodi S, Al-Shargabi M, Woodc DA, Rukavishnikov VS, Minaev KM. Thermally stable and salt-resistant synthetic polymers as drilling fluid additives for deployment in harsh sub-surface conditions: A review. J Mol Liq 2022. [DOI: 10.1016/j.molliq.2022.121117] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
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3
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Synthesis of a Low-Molecular-Weight Filtrate Reducer and Its Mechanism for Improving High Temperature Resistance of Water-Based Drilling Fluid Gel System. Gels 2022; 8:gels8100619. [PMID: 36286120 PMCID: PMC9601538 DOI: 10.3390/gels8100619] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/07/2022] [Revised: 09/21/2022] [Accepted: 09/22/2022] [Indexed: 11/17/2022] Open
Abstract
During the exploitation of deep and ultradeep oil and gas resources, the high-temperature problem of deep reservoirs has become a major challenge for water-based drilling fluids. In this study, a novel high-temperature-resistant filtrate reducer (LDMS) with low molecular weight was synthesized using N, N-dimethylacrylamide; sodium p-styrene sulfonate; and maleic anhydride, which can maintain the performance of a drilling fluid gel system under high temperature. Unlike the conventional high-temperature-resistant polymer filtrate reducer, LDMS does not significantly increase the viscosity and yield point of the drilling fluid gel systems. After aging at 210 °C, the filtrate volume of a drilling fluid with 2 wt% LDMS was only 8.0 mL. The mechanism of LDMS was studied by particle size distribution of a drilling fluid gel system, Zeta potential change, adsorption experiment, change of bentonite interlayer spacing, filter cake scanning electron microscope, and related theoretical analysis. The mechanism study revealed that LDMS could be adsorbed on the surface of bentonite particles in large quantities and intercalated into the interlayer of bentonite. Thus, it can improve the hydration degree of bentonite particles and the colloidal stability of the drilling fluid gel system, maintain the content of fine particles in the drilling fluid gel system, form a compact mud cake, and significantly reduce the filtrate volume of the drilling fluid gel system. Therefore, this work will promote the application of a low-molecular-weight polymer filtrate reducer in high-temperature-resistant water-based drilling fluid gel systems.
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Wellbore Stability through Novel Catechol-Chitosan Biopolymer Encapsulator-Based Drilling Mud. Gels 2022; 8:gels8050307. [PMID: 35621605 PMCID: PMC9141550 DOI: 10.3390/gels8050307] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/22/2022] [Revised: 05/05/2022] [Accepted: 05/11/2022] [Indexed: 01/25/2023] Open
Abstract
The problem of wellbore stability has a marked impact on oil and gas exploration and development in the process of drilling. Marine mussel proteins can adhere and encapsulate firmly on deep-water rocks, providing inspiration for solving borehole stability problem and this ability comes from catechol groups. In this paper, a novel biopolymer was synthesized with chitosan and catechol (named “SDGB”) by Schiff base-reduction reaction, was developed as an encapsulator in water-based drilling fluids (WBDF). In addition, the chemical enhancing wellbore stability performance of different encapsulators were investigated and compared. The results showed that there were aromatic ring structure, amines, and catechol groups in catechol-chitosan biopolymer molecule. The high shale recovery rate demonstrated its strong shale inhibition performance. The rock treated by catechol-chitosan biopolymer had higher tension shear strength and uniaxial compression strength than others, which indicates that it can effectively strengthen the rock and bind loose minerals in micro-pore and micro-fracture of rock samples. The rheological and filtration property of the WBDF containing catechol-chitosan biopolymer is stable before and after 130 °C/16 h hot rolling, demonstrating its good compatibility with other WBDF agents. Moreover, SDGB could chelate with metal ions, forming a stable covalent bond, which plays an important role in adhesiveness, inhibition, and blockage.
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Huang X, Meng X, Lv K, Zhang Z, Cao L, Wang R, Feng J, Wu Y, Sheng W. Development of a high temperature resistant nano-plugging agent and the plugging performance of multi-scale micropores. Colloids Surf A Physicochem Eng Asp 2022. [DOI: 10.1016/j.colsurfa.2022.128275] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/03/2022]
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6
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Guo W, Peng B. Highly effective utilization of vinyl copolymer as filtrate reducer of water‐bentonite drilling fluid under ultrasonic oscillations. J Appl Polym Sci 2022. [DOI: 10.1002/app.51831] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Affiliation(s)
- Wen‐Yu Guo
- Department of Chemistry and Chemical Engineering Mianyang Teachers' College Mianyang Sichuan China
| | - Bo Peng
- Department of Chemistry and Chemical Engineering Mianyang Teachers' College Mianyang Sichuan China
- Sichuan Renzhi Oilfield Technology Services Co., Ltd. Mianyang Sichuan China
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7
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Poly(ionic liquids) based on β-cyclodextrin as fluid loss additive in water-based drilling fluids. J Mol Liq 2022. [DOI: 10.1016/j.molliq.2022.118560] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
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8
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Yuntian Jing, Jie Zhang, Hu W, Du W, Xie J, Qu C, Chen G. Preparation and Evaluation of Ammonium-Succinic Salts as Shale Swelling Inhibitor and Its Application in Water-Based Drilling Fluids. RUSSIAN JOURNAL OF PHYSICAL CHEMISTRY B 2021. [DOI: 10.1134/s1990793121090165] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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9
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Evaluation of polymer/bentonite synergy on the properties of aqueous drilling fluids for high-temperature and high-pressure oil wells. J Mol Liq 2021. [DOI: 10.1016/j.molliq.2020.114808] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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10
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Synthesis, characterization and properties of an anionic polymer for water-based drilling fluid as an anti-high temperature and anti-salt contamination fluid loss control additive. Polym Bull (Berl) 2020. [DOI: 10.1007/s00289-020-03227-y] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
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11
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Organosilicate polymer as high temperature Resistent inhibitor for water-based drilling fluids. JOURNAL OF POLYMER RESEARCH 2020. [DOI: 10.1007/s10965-019-1922-2] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
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12
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Lin Y, Ke Y, Yu C, Hu X, Lu S, Bai C, Zhao X, Zhao Y. Encapsulation of anion-cation organo-montmorillonite in terpolymer microsphere: structure, morphology, and properties. JOURNAL OF POLYMER ENGINEERING 2020. [DOI: 10.1515/polyeng-2019-0291] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
AbstractExfoliated organo-montmorillonite (O-Mt) layers were successfully encapsulated in a terpolymer microsphere (PAAA) of acrylamide (AM)/acrylic acid (AA)/2-acrylamido-2-methylpropanesulfonic acid (AMPS) via in situ inverse suspension polymerization, with the aid of the organic modification by cetyltrimethylammonium bromide (CTAB) and sodium lauryl sulfonate (SLS). The chemical structure and properties of the Mt were characterized by Fourier transform infrared (FTIR), X-ray diffraction (XRD) and thermogravimetric analysis (TGA), which showed that SLS molecules successfully intercalated Mt interlayers and enhanced the thermostability of Mt. The microsphere morphologies of the polymer and its nanocomposites were detected by scanning electron microscopy (SEM). The results of X-ray diffraction (XRD) and transmission electron microscopy (TEM) confirmed that the exfoliated O-Mt dispersed in the polymer matrix. The introduction of well-dispersed O-Mt layers significantly enhanced the comprehensive performance of these microspheres, including thermostability and plugging properties. The Tmax of PAAA/1.5 wt.% O-Mt nanocomposite is increased by 46°C compared to the pure terpolymer. The plugging rate of PAAA/2.0 wt.% O-Mt reached up to 85.8%. Therefore, these selected nanocomposite microspheres can provide an effective plugging in the high-permeability layers.
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Affiliation(s)
- Yuan Lin
- CNPC Nanochemistry Key Laboratory, College of Science, China University of Petroleum, Beijing 102249, China
| | - Yangchuan Ke
- CNPC Nanochemistry Key Laboratory, College of Science, China University of Petroleum, Beijing 102249, China
| | - Chengcheng Yu
- CNPC Nanochemistry Key Laboratory, College of Science, China University of Petroleum, Beijing 102249, China
| | - Xu Hu
- CNPC Nanochemistry Key Laboratory, College of Science, China University of Petroleum, Beijing 102249, China
| | - Shichao Lu
- CNPC Nanochemistry Key Laboratory, College of Science, China University of Petroleum, Beijing 102249, China
| | - Cancan Bai
- CNPC Nanochemistry Key Laboratory, College of Science, China University of Petroleum, Beijing 102249, China
| | - Xi Zhao
- CNPC Nanochemistry Key Laboratory, College of Science, China University of Petroleum, Beijing 102249, China
| | - Yi Zhao
- CNPC Nanochemistry Key Laboratory, College of Science, China University of Petroleum, Beijing 102249, China
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13
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Tchameni AP, Xie B, Liu W, Li Y, Zhao L, Luo M. Amphoteric tetramer as a filtration-loss reducer in low-solid phase water-based drilling fluids under high thermal-saline conditions. J DISPER SCI TECHNOL 2020. [DOI: 10.1080/01932691.2020.1721296] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
Affiliation(s)
- Alain Pierre Tchameni
- Lost Circulation Control Laboratory, National Engineering Laboratory for Petroleum Drilling Engineering, Yangtze University, Wuhan, China
| | - Binqiang Xie
- Lost Circulation Control Laboratory, National Engineering Laboratory for Petroleum Drilling Engineering, Yangtze University, Wuhan, China
- State Key Laboratory of Polymer Materials Engineering, Sichuan University, Chengdu, China
| | - Wei Liu
- No. 4 Institute of Geologincal & Mineral Resources Survey of Henan, Zhengzhou, China
| | - Yagang Li
- No. 4 Institute of Geologincal & Mineral Resources Survey of Henan, Zhengzhou, China
| | - Lin Zhao
- Lost Circulation Control Laboratory, National Engineering Laboratory for Petroleum Drilling Engineering, Yangtze University, Wuhan, China
| | - Mingwang Luo
- Lost Circulation Control Laboratory, National Engineering Laboratory for Petroleum Drilling Engineering, Yangtze University, Wuhan, China
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Shen H, Lv K, Huang X, Liu J, Bai Y, Wang J, Sun J. Hydrophobic‐associated polymer‐based laponite nanolayered silicate composite as filtrate reducer for water‐based drilling fluid at high temperature. J Appl Polym Sci 2019. [DOI: 10.1002/app.48608] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/28/2022]
Affiliation(s)
- Haokun Shen
- Department of Petroleum EngineeringChina University of Petroleum (East China) Qingdao 266580 Shandong China
| | - Kaihe Lv
- Department of Petroleum EngineeringChina University of Petroleum (East China) Qingdao 266580 Shandong China
| | - Xianbin Huang
- Department of Petroleum EngineeringChina University of Petroleum (East China) Qingdao 266580 Shandong China
| | - Jingping Liu
- Department of Petroleum EngineeringChina University of Petroleum (East China) Qingdao 266580 Shandong China
| | - Yingrui Bai
- Department of Petroleum EngineeringChina University of Petroleum (East China) Qingdao 266580 Shandong China
| | - Jintang Wang
- Department of Petroleum EngineeringChina University of Petroleum (East China) Qingdao 266580 Shandong China
| | - Jinsheng Sun
- Department of Petroleum EngineeringChina University of Petroleum (East China) Qingdao 266580 Shandong China
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15
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Bai X, Zhang X, Ning T, Luo Y, Zhou S. Preparation, characterization and properties of SiO2 expansible composite microspheres for water-based drilling fluid. J Inorg Organomet Polym Mater 2019. [DOI: 10.1007/s10904-019-01270-5] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
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16
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Yang B, Mao J, Zhao J, Shao Y, Zhang Y, Zhang Z, Lu Q. Improving the Thermal Stability of Hydrophobic Associative Polymer Aqueous Solution Using a "Triple-Protection" Strategy. Polymers (Basel) 2019; 11:E949. [PMID: 31159385 PMCID: PMC6630619 DOI: 10.3390/polym11060949] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/26/2019] [Revised: 05/14/2019] [Accepted: 05/17/2019] [Indexed: 11/26/2022] Open
Abstract
Because of their high viscoelasticity, Hydrophobic Associative Water-Soluble Polymers (HAWSPs) have been widely used in many industrial fields, especially in oilfield flooding and fracturing. However, one major problem which limits the wide applications of HAWSPs is their weak resistance to high temperatures. Once the temperature increases over 100 °C, the viscosity of the fracturing fluid decreases rapidly, because high temperatures reduce fluid viscosity by oxidizing the polyacrylamide chains and weakening the association of hydrophobic groups. To improve the high temperature resistance of one HAWSP, a triple-protection strategy was developed. First, rigid N-vinyl-2-pyrrolidone moiety was introduced into the polymer chains. Second, an environmentally-friendly deoxidizer, carbohydrazide, was selected to prevent polymer oxidization by scavenging dissolved oxygen. Results showed that both the rigid groups and the deoxidizer improved the temperature resistance of the polymer and helped it maintain high viscosity under high temperature and shear rate. Using these two protection strategies, the resistant temperature of the polymer could reach 160 °C. However, the polymer network still got severely damaged at further elevated temperatures. Therefore, as the third protection strategy, the pre-added high temperature responsive crosslinking agent was applied to form new networks at elevated temperatures. The results have shown that the optimized polymer solution as a kind of fracturing fluid showed good temperature resistance up to 200 °C.
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Affiliation(s)
- Bo Yang
- State Key Laboratory of Oil and Gas Reservoir Geology and Exploitation, Southwest Petroleum University, Chengdu 610500, China.
- Department of Chemical and Petroleum Engineering, University of Calgary, Calgary, AB T2N 1N4, Canada.
| | - Jincheng Mao
- State Key Laboratory of Oil and Gas Reservoir Geology and Exploitation, Southwest Petroleum University, Chengdu 610500, China.
| | - Jinzhou Zhao
- State Key Laboratory of Oil and Gas Reservoir Geology and Exploitation, Southwest Petroleum University, Chengdu 610500, China.
| | - Yang Shao
- State Key Laboratory of Oil and Gas Reservoir Geology and Exploitation, Southwest Petroleum University, Chengdu 610500, China.
| | - Yang Zhang
- State Key Laboratory of Oil and Gas Reservoir Geology and Exploitation, Southwest Petroleum University, Chengdu 610500, China.
| | - Zhaoyang Zhang
- State Key Laboratory of Oil and Gas Reservoir Geology and Exploitation, Southwest Petroleum University, Chengdu 610500, China.
| | - Qingye Lu
- Department of Chemical and Petroleum Engineering, University of Calgary, Calgary, AB T2N 1N4, Canada.
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17
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Chu Q, Lin L. Effect of molecular flexibility on the rheological and filtration properties of synthetic polymers used as fluid loss additives in water-based drilling fluid. RSC Adv 2019; 9:8608-8619. [PMID: 35518707 PMCID: PMC9061758 DOI: 10.1039/c9ra00038k] [Citation(s) in RCA: 22] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/03/2019] [Accepted: 03/05/2019] [Indexed: 11/21/2022] Open
Abstract
The effect of molecular flexibility on the rheological and filtration properties of synthetic polymers used as fluid loss additives in water-based drilling fluid was investigated. A new synthetic polymer (PAANS) comprising acrylamide (AM), 2-acrylamido-2-methyl-1-propane sulfonic acid (AMPS), N-vinyl-2-pyrrolidone (NVP) and potassium 2,5-dihydroxybenzenesulfonate (DHBS) was synthesized, in which phenyl groups were introduced in the backbone. Two other comparative polymers, PAAN and PAANS, were also prepared following the same synthesis procedure. PAAN comprises AM, AMPS and NVP, while PAANS consists of AM, AMPS, NVP and sodium 4-styrenesulfonate (SSS). PAAN, PAAND and PAANS were characterized by 1H NMR and elemental analysis, and the molecular weight was determined by static light scattering (SLS). The rheological properties, filtration properties and performance sustainability were investigated. Using a rheological properties measurement test, the apparent viscosity (AV), plastic viscosity (PV) and yield point (YP) of the Na-MMT/PAAND system at a concentration of 2.0% were 18.0 mP s, 12.0 mP s and 6.0 Pa, respectively, after a thermal aging test at 240 °C for 16 h. These values are much higher than those of the corresponding Na-MMT/PAAN and Na-MMT/PAANS systems. The API filtration loss volume (FLAPI) and high-temperature/high-pressure filtrate volume (FLHTHP) of the Na-MMT/PAAND system at a concentration of 2.0% were 12.0 mL and 30.0 mL, respectively, after a thermal aging test at 240 °C for 16 h. These values are much lower than those of the Na-MMT/PAAN and Na-MMT/PAANS systems. Compared with PAAN and PAANS, PAAND presents the best performance sustainability after multiple shearing and thermal aging tests. At the same temperature, the order of maintaining rheological performance and controlling the FLAPI and FLHTHP was PAAND > PAANS > PAAN in Na-MMT/PAANS-based drilling fluid at high temperature. Increasing the percentage of rigid monomers in the backbone was found to be conducive to maintaining the rheological stability and improving the filtration properties at high temperature. The control mechanism of fluid loss was investigated through adsorption tests using the method of thermal filtration, assessing particle size distribution on a laser diffraction particle size analyzer (LPSA) and examining filter cake morphologies using an environmental scanning electron microscope (ESEM). The results reveal that the introduction of rigid monomers into the synthetic polymer backbone can effectively improve the adsorption capacity of the polymer on the clay surface, obstruct the aggregation of clay particles, and improve the quality of filter cakes at high temperatures. The effect of molecular flexibility on the rheological and filtration properties of synthetic polymers used as fluid loss additives in water-based drilling fluid was investigated.![]()
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Affiliation(s)
- Qi Chu
- State Key Laboratory of Shale Oil and Gas Enrichment Mechanisms and Effective Development
- Beijing 100101
- China
- Sinopec Research Institute of Petroleum Engineering
- Sinopec
| | - Ling Lin
- School of Chemistry and Chemical Engineering
- Southwest Petroleum University
- Chengdu 610500
- China
- Oil & Gas Field Applied Chemistry Key Laboratory of Sichuan Province
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18
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Wu J, Li M, Zhang A. Synthesis and characterization of SSS/HAM/AA terpolymer as a fluid loss additive for oil well cement. J Appl Polym Sci 2018. [DOI: 10.1002/app.46266] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Affiliation(s)
- Jing Wu
- Materials Science and Engineering Institute; Southwest Petroleum University; Xindu Chengdu China
| | - Ming Li
- Materials Science and Engineering Institute; Southwest Petroleum University; Xindu Chengdu China
| | - Aili Zhang
- Materials Science and Engineering Institute; Southwest Petroleum University; Xindu Chengdu China
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19
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Liu L, Pu X, Tao H, Deng Q, Luo A. Synthesis and characterization of comb-shaped copolymer as a filtration reducer and comparison with counterparts. RSC Adv 2018; 8:11424-11435. [PMID: 35542783 PMCID: PMC9079132 DOI: 10.1039/c7ra13255g] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/12/2017] [Accepted: 02/08/2018] [Indexed: 11/21/2022] Open
Abstract
A comb-shaped copolymer of 2-acrylamide-2-methyl propane sulfonic acid (AMPS), allyl polyoxyethylene ether (APEG), N-vinyl-2-pyrrolidone (NVP) and sodium styrene sulfonate (SSS) was synthesized by free-radical polymerization. The structure of the comb-shaped copolymer was characterized by Fourier transform infrared (FTIR) spectroscopy, and its molecular weight was determined by gel permeation chromatography (GPC). FTIR measurements and environmental scanning electron microscopy (ESEM) analysis were used to characterize the working mechanism of different filtrate loss reducers. Thermogravimetry and differential scanning calorimetry (TG-DSC) results showed that thermal degradation of the copolymer was significant only after 295.24 °C. The comb-shaped copolymer helped reduce filtration, while maintaining the rheological properties of the drilling fluid at high temperature and high salinity conditions as long PEG chains sterically stabilized colloids by protruding into the suspension. The filtration control of the comb-shaped copolymer was comparable to that of the sulfonated phenolic resin (SMP) mixture and outperformed AM/AMPS/NVP/SSS (NS-1) and polymeric product PAC in terms of high-temperature resistance and rheological advantages. The morphology of the comb-shaped copolymer was found with a compact 3-D film structure due to the intramolecular and intermolecular association by hydrogen bonding in the side chains. Small curly debris at high temperature and salinity remained capable of filtration control. The NS-1 had a lower temperature resistance, as large areas of flaky films thermally degraded into a small chain structure at 180 °C. Only separated filiform and coarse lines were found in PAC with a linear structure that makes the drilling fluid more viscous. Compact and structured films were formed with the SMP mixture at high temperature and salinity. Comb-shaped copolymer as filtration reducer for high temperature and high salinity.![]()
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Affiliation(s)
- Lu Liu
- State Key Laboratory of Oil and Gas Reservoir Geology and Exploitation
- Southwest Petroleum University
- Chengdu
- China
| | - Xiaolin Pu
- State Key Laboratory of Oil and Gas Reservoir Geology and Exploitation
- Southwest Petroleum University
- Chengdu
- China
| | - Huaizhi Tao
- Drilling & Production Technology Research Institute
- CNPC Sichuan Petroleum
- Guanghan
- China
| | - Qing Deng
- State Key Laboratory of Oil and Gas Reservoir Geology and Exploitation
- Southwest Petroleum University
- Chengdu
- China
| | - Ang Luo
- State Key Laboratory of Oil and Gas Reservoir Geology and Exploitation
- Southwest Petroleum University
- Chengdu
- China
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20
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Liu L, Pu X, Rong K, Yang Y. Comb-shaped copolymer as filtrate loss reducer for water-based drilling fluid. J Appl Polym Sci 2017. [DOI: 10.1002/app.45989] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Affiliation(s)
- Lu Liu
- State Key Laboratory of Oil and Gas Reservoir Geology and Exploitation; Southwest Petroleum University; Chengdu 610500 China
| | - Xiaolin Pu
- State Key Laboratory of Oil and Gas Reservoir Geology and Exploitation; Southwest Petroleum University; Chengdu 610500 China
| | - Kesheng Rong
- Engineering Technology Research Institute, Xinjiang Oilfield Company, CNPC; Karamay 841000 China
| | - Yandong Yang
- Engineering Technology Research Institute, Xinjiang Oilfield Company, CNPC; Karamay 841000 China
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21
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Xiping M, Zhongxiang Z, Daiyong H, Wei S. Synthesis and performance evaluation of a water-soluble copolymer as high-performance fluid loss additive for water-based drilling fluid at high temperature. RUSS J APPL CHEM+ 2017. [DOI: 10.1134/s1070427216100190] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
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22
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Ma X, Zhu Z, Shi W, Hu Y. Synthesis and application of a novel betaine-type copolymer as fluid loss additive for water-based drilling fluid. Colloid Polym Sci 2016. [DOI: 10.1007/s00396-016-3980-x] [Citation(s) in RCA: 33] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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23
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Nunes RDCP, Pires RV, Lucas EF. Evaluation of the efficiency of copolymers of methyl methacrylate and vinyl acetate synthesized by emulsion polymerization for control of aqueous filtrate loss. J Appl Polym Sci 2015. [DOI: 10.1002/app.42191] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Affiliation(s)
- Rita de Cassia P. Nunes
- Laboratório de Macromoléculas e Colóides na Indústria de Petróleo (LMCP); Universidade Federal do Rio de Janeiro (UFRJ), Instituto de Macromoléculas (IMA); Av. Horácio Macedo, 2030 21941598 Rio de Janeiro Brazil
| | - Renata V. Pires
- Laboratório de Macromoléculas e Colóides na Indústria de Petróleo (LMCP); Universidade Federal do Rio de Janeiro (UFRJ), Instituto de Macromoléculas (IMA); Av. Horácio Macedo, 2030 21941598 Rio de Janeiro Brazil
| | - Elizabete F. Lucas
- Laboratório de Macromoléculas e Colóides na Indústria de Petróleo (LMCP); Universidade Federal do Rio de Janeiro (UFRJ), Instituto de Macromoléculas (IMA); Av. Horácio Macedo, 2030 21941598 Rio de Janeiro Brazil
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Xiao Q, Rao P, Xiao W, Liu X, Zhang W. Preparation of a novel forpolymer as fluid loss additive for high temperature oil well cementing. RUSS J APPL CHEM+ 2014. [DOI: 10.1134/s1070427214090328] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
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Bai X, Yang Y, Xiao D, Pu X, Wang X. Synthesis, characterization, and performance evaluation of the AM/AMPS/DMDAAC/SSS quadripolymer as a fluid loss additive for water-based drilling fluid. J Appl Polym Sci 2014. [DOI: 10.1002/app.41762] [Citation(s) in RCA: 41] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Affiliation(s)
- Xiaodong Bai
- Materials Science and Engineering Institute, Southwest Petroleum University; Xindu Chengdu China
| | - Yi Yang
- Materials Science and Engineering Institute, Southwest Petroleum University; Xindu Chengdu China
| | - Dingyuan Xiao
- Materials Science and Engineering Institute, Southwest Petroleum University; Xindu Chengdu China
| | - Xiaolin Pu
- Materials Science and Engineering Institute, Southwest Petroleum University; Xindu Chengdu China
| | - Xu Wang
- Materials Science and Engineering Institute, Southwest Petroleum University; Xindu Chengdu China
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Lin L, Luo P. Amphoteric hydrolyzed poly(acrylamide/dimethyl diallyl ammonium chloride) as a filtration reducer under high temperatures and high salinities. J Appl Polym Sci 2014. [DOI: 10.1002/app.41581] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Affiliation(s)
- Ling Lin
- State Key Laboratory of Oil and Gas Reservoir Geology and Exploitation; College of Chemistry and Chemical Engineering, Southwest Petroleum University; Chengdu 610500 Sichuan People's Republic of China
| | - Pingya Luo
- State Key Laboratory of Oil and Gas Reservoir Geology and Exploitation; College of Chemistry and Chemical Engineering, Southwest Petroleum University; Chengdu 610500 Sichuan People's Republic of China
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Nunes RDCP, Pires RV, Lucas EF, Vianna A, Lomba R. New filtrate loss controller based on poly(methyl methacrylate-co-vinyl acetate). J Appl Polym Sci 2014. [DOI: 10.1002/app.40646] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Affiliation(s)
- Rita de Cassia P. Nunes
- Federal University of Rio de Janeiro (UFRJ); Institute of Macromolecules (IMA), Laboratory of Macromolecules and Colloids for Petroleum Industry (LMCP); 21941598 Rio de Janeiro Brazil
| | - Renata V. Pires
- Federal University of Rio de Janeiro (UFRJ); Institute of Macromolecules (IMA), Laboratory of Macromolecules and Colloids for Petroleum Industry (LMCP); 21941598 Rio de Janeiro Brazil
| | - Elizabete F. Lucas
- Federal University of Rio de Janeiro (UFRJ); Institute of Macromolecules (IMA), Laboratory of Macromolecules and Colloids for Petroleum Industry (LMCP); 21941598 Rio de Janeiro Brazil
| | - Angelo Vianna
- Petrobras/CENPES; Cidade Universitária; 21941915 Rio de Janeiro Brazil
| | - Rosana Lomba
- Petrobras/CENPES; Cidade Universitária; 21941915 Rio de Janeiro Brazil
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