市场调查报告书
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水泥添加剂市场 - 预测 2023-2028Cementing Additives Market - Forecasts from 2023 to 2028 |
水泥添加剂是添加到水泥中以增强或改变其性能的物质。这些添加剂在製造过程中引入或在使用前与水泥混合。其目的是提高水泥强度、和易性、凝结时间、耐久性和其他所需性能。常见的水泥添加剂包括水泥缓凝剂、分散剂、消泡剂和降滤失剂,用于增强水泥性能并改善石油天然气和建筑行业的油井完整性。油气井的建设和建筑活动的增加预计将加速对水泥添加剂的需求。
水泥在井和周围地层之间形成坚固、不渗透的屏障。水泥添加剂在此过程中至关重要,因为它们可以改善水泥性能以保护环境,最大限度地提高碳氢化合物回收率并确保油井完整性。水泥添加剂在实现有效的区域隔离、防止流体运移以及在作业期间保持油井的完整性方面发挥着重要作用。在石油和天然气行业,在高压高温 (HPHT) 油藏、深水井和非常规页岩地层等恶劣环境中钻井的趋势日益明显。这些环境对健康提出了独特的挑战,并使水泥护套暴露在极端条件下。水泥添加剂通过提高强度、提高对热和化学应力的抵抗力以及对气体和液体迁移的抵抗力,对于应对这些挑战至关重要。新油气井建设投资的增加正在推动对水泥添加剂的需求。据美国能源信息署统计,截至2022年9月30日,直接天然气钻井平台数量为160座,迄今增加了53座;直接石油钻井平台数量为602座,增加了481座。 2023年,石油天然气公司(ONGC)宣布将投资20亿美元在阿拉伯海关键天然气储量建设103口井。这预示着未来水泥添加剂的需求将会很大。
随着建筑项目的规模和復杂性不断增加,对高性能固井解决方案的需求变得至关重要。水泥添加剂在提高水泥性能并使其满足建筑用途的特定要求和挑战方面发挥着重要作用。随着环境考虑和结构寿命变得越来越重要,对提高混凝土强度、耐久性和抵抗力的水泥添加剂的需求量很大。水泥添加剂可以提高抗压强度,降低渗透性,提高抗化学侵蚀和磨损能力,并提高抗裂和收缩能力。在建筑项目的水泥中加入这些添加剂可以延长结构的使用寿命、减少维护需求并降低生命週期成本。建筑支出的增加推动了对水泥添加剂的需求。根据美国人口普查局的数据,2023年美国建筑支出较2022年至2023年3月增长了3.58%。
预製混凝土和自密实混凝土(SCC)等先进建筑技术的日益采用也增加了对水泥添加剂的需求。预製混凝土生产需要水泥添加剂来改善混凝土的流动性、凝结时间和早期强度发展,确保高效生产和高质量的预製构件。
由于该地区快速的城市化、基础设施发展以及石油和天然气行业的增长,亚太地区占有很大的市场份额。 2022年,中国政府将批准在上海洋山深水港投资170亿元人民币(23.8亿美元)扩建其液化天然气设施,该项目每年将增加600万吨天然气产能。据印度品牌资产基金会(IBEF)称,到 2023 年,国家基础设施管道(NIP)中约 42% 的项目将正在实施,另外 19% 将在开发中,31% 仍将在设想中。阶段。这些发展预计将增加对水泥添加剂的需求并促进该地区的增长。
水泥添加剂市场严重依赖石油和天然气行业。石油和天然气价格波动导致勘探和生产活动波动,给水泥添加剂的需求带来不确定性。经济不确定性和能源市场波动可能会影响投资决策并减缓水泥添加剂的采用。旨在减少排放、水污染和废物产生的法规可能会限制某些添加剂的供应或使用,并影响市场增长。
Cementing additives are substances incorporated into cement to enhance or modify its properties, and these additives are introduced during the manufacturing process or mixed with cement before its usage. Their purpose is to improve strength, workability, setting time, durability, or other desired characteristics of the cement. Common cementing additives include cement retarders, dispersants, defoamers, and fluid loss additives used in the oil & gas industry and the construction sector to enhance cement performance and improve wellbore integrity. The increase in oil & gas well construction and growth in construction activities is anticipated to accelerate the demand for cementing additives.
Cementing is a critical process in oil and gas well construction, where cement creates a strong and impermeable barrier between the wellbore and surrounding formations. Cementing additives are vital in this process as they enhance the properties of cement for environmental protection, maximize hydrocarbon recovery, and ensure wellbore integrity. Cementing additives play a crucial role in achieving effective zonal isolation, preventing fluid migration, and maintaining the integrity of the well throughout its operational life. There is a growing trend towards drilling in challenging environments such as high-pressure and high-temperature (HPHT) reservoirs, deepwater wells, and unconventional shale formations in the oil & gas industry. These environments pose unique challenges to wellbore integrity, subjecting the cement sheath to extreme conditions. Cementing additives are crucial in addressing these challenges by providing enhanced strength, improved resistance to thermal & chemical stresses, and increased resistance to gas or fluid migration. The rise in investments to construct new oil & gas wells accelerates the demand for cementing additives. According to the US Energy Information Administration, in 2022, natural gas-directed rigs totaled 160 as of September 30, an increase of 53 so far in 2022, and oil-directed rigs totaled 602, an increase of 481. In 2023, the Oil and Natural Gas Corporation Limited (ONGC) announced an investment of USD 2 billion to construct 103 wells on its main gas-bearing asset in the Arabia Sea. This shows that cementing additives will have a great demand in the future.
The demand for high-performance cementing solutions becomes essential as construction projects increase in scale and complexity. Cementing additives play a crucial role in enhancing the properties of cement, enabling it to meet the specific requirements and challenges of construction applications. There is a high demand for cementing additives that improve concrete strength, durability, and resistance with a greater emphasis on environmental consciousness and the longevity of structures. Cementing additives can enhance compressive strength, reduce permeability, increase resistance to chemical attack or abrasion, and improve cracking or shrinkage resistance. Incorporating these additives into cement for construction projects can give structures a longer service life, reduced maintenance needs, and lower life cycle costs. The increase in construction spending will bolster the demand for cementing additives. According to U.S. Census Bureau, in 2023, construction spending in the USA rose by 3.58% between Mech 2022 and November March 2023.
The increasing adoption of advanced construction techniques, such as precast concrete or self-consolidating concrete (SCC), also contributes to the demand for cementing additives. Precast concrete manufacturing requires cementing additives that enhance the flowability, setting time, and early strength development of the concrete, ensuring efficient production and high-quality precast elements.
The Asia-Pacific region holds a major market share due to rapid urbanization, infrastructure development, and growth in the oil & gas sector in the region. In 2022, the Chinese government approved a liquefied natural gas facility expansion in the Yangshan Deep Water Port in Shanghai with an investment of 17 billion yuan ($2.38 billion), and the project would add a capacity of 6 million tons of gas a year. According to India Brand Equity Foundation (IBEF), in 2023, about 42% of the projects in the National Infrastructure Pipeline (NIP) are under implementation, and another 19% are under the development stage, while 31% are still in the conceptual stage. These developments will propel the demand for cementing additives, boosting regional growth.
The cementing additives market heavily depends on the oil and gas industry. Fluctuating oil and gas prices can lead to variations in exploration and production activities, resulting in uncertain demand for cementing additives. Economic uncertainties and volatility in energy markets can impact investment decisions, causing a slowdown in the adoption of cementing additives. Regulations aimed at reducing emissions, water pollution, and waste generation can limit the availability or usage of certain additives, affecting market growth.