Mechanism and modelling of CO2 corrosion on downhole tools [PDF]
Royal Society Open Science, 2019 The conditions surrounding oil and gas exploration are becoming more hazardous, especially in oil and gas fields with a high quantity of corrosive components such as CO2. CO2 causes localized corrosion of tools made from metal, rubber and other materials
Jigang Wang +4 more
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Study on the Preparation and Anti-CO2 Corrosion Performance of Soap-Free Latex for Oil Well Cement. [PDF]
ACS Omega, 2020 To improve the resistance to CO2 corrosion of oil well cement, soap-free emulsion polymerization was used to prepare a soap-free latex (PSAC) with sodium styrene sulfonate (SSS) and nano-SiO2 (SSS/SiO2) as the ionic copolymer emulsifier.
Zhang B +4 more
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CO2 Corrosion in the Region Between the Static and Turbulent Flow Regimes [PDF]
Materials Research, 2015 This paper discusses the influence of the flow of a fluid from the static regime to the turbulent in CO2 corrosion experienced by low carbon steel. A more comprehensive approach to CO2 corrosion implies taking the free flowing velocity and shear stress ...
Lilian Raquel Moretto Ferreira +3 more
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Research Progress on the Corrosion and Protection of Pipeline Steels in CO2 and H2S Environments [PDF]
Cailiao Baohu, 2023 With the development of global oil and gas industry expands， pipeline steel corrosion in CO2 and H2S environments has become a significant impediment to oil and gas industry growth.The corrosion of pipeline steel is gradually receiving attention ...
ZHANG Jiaojiao, DAI Yujie, JIA Caihua, LIU Siwen
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Research on CO2 Corrosion Mechanism of Natural Gas Pipeline Materials from Sichuan to East [PDF]
Cailiao Baohu, 2021 For making clear the CO2 corrosion mechanism of the X70 natural gas pipeline material from Sichuan to East, laboratory experiments were employed to study the CO2 corrosion behavior of the pipeline materials under natural gas environment ...
DAI Long - wei
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Study on CO2 and H2S Corrosion of J55 and 3Cr in Simulated Changqing Oilfield Environment [PDF]
Cailiao Baohu, 2022 Studying casing corrosion mechanism and seeking alternative corrosion-resistant materials are the fundamental ways to slove the increasingly serious problem of casing corrosion in oilfields.
LI Jianzhong, ZHANG Fawang, ZHAO Weixuan, ZHAO Haiyong, ZHANG Liyuan, ZHAO Xing, GUO Qianqian, WEI Ziying, ZHANG Fengbin, DING Kai, LI Xiaoliang
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COUPLING NORSOK CO2 CORROSION PREDICTION MODEL WITH PIPELINES THERMAL/HYDRAULIC MODELS TO SIMULATE CO2 CORROSION ALONG PIPELINES [PDF]
Journal of Engineering Science and Technology, 2011 Pipelines transporting oil and gas are vulnerable to internal corrosion when water forms a part of the transported fluids. The presence of carbon dioxide (CO2) in the fluid accelerates the corrosion rate due to its reaction with water which results in ...
MOKHTAR CHE ISMAIL +2 more
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A review of plant extracts as green corrosion inhibitors for CO2 corrosion of carbon steel
npj Materials Degradation, 2022 The use of corrosion inhibitors is a cost-effective corrosion mitigation strategy for carbon steel. There is an increased focus on developing and using low-cost, biodegradable and environmentally friendly inhibitor formulations. Plant-based extracts have
B. Fazal +3 more
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Study on Corrosion Performance and Optimization of CO2-Driven Injection Oil Well Tube [PDF]
Cailiao Baohu, 2022 Different oil well tubes have different influences on CO2 corrosion.In order to optimize the materials with the best corrosion resistance to CO2, it is necessary to explore the corrosion of materials of conventional oil well tubes under different ...
YANG Hong, GAN Lei, WANG Xian, ZHANG Hui-ming, MA Yu-cong, SHI Yun-sheng, DENG Kuan-hai, MEI Zong-bin, LIN Yuan-hua
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Study on the Corrosion Behavior of P110S in High - Temperature CaCl2 Completion Fluid [PDF]
Cailiao Baohu, 2021 The service performance of oil well casings in high-temperature CaCl2 completion fluids needs to be further clarified in the face of increasingly harsh downhole corrosion conditions.Additionally, the corrosion resistance and cracking sensitivity ...
HUANG Zhi-juan, WANG Bei, YANG Zhi-wen, Long Wu, PAN Li-Juan, ZHANG Lei
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