oil recovery

简明释义

油的回收

英英释义

例句

1.The company invested heavily in research to improve oil recovery 石油回收 methods.

公司在研究方面进行了大量投资，以改善油回收 石油回收 方法。

2.Reducing costs while maximizing oil recovery 石油回收 is a major goal for oil companies.

在最大化油回收 石油回收 的同时降低成本是石油公司的主要目标。

3.Enhanced oil recovery 石油回收 techniques can increase the efficiency of extraction processes.

增强的油回收 石油回收 技术可以提高提取过程的效率。

4.The new technology has significantly improved oil recovery 石油回收 rates from the reservoir.

新技术显著提高了储层的油回收 石油回收 率。

5.Environmental regulations are impacting the methods used for oil recovery 石油回收 in offshore drilling.

环境法规正在影响海上钻探中使用的油回收 石油回收 方法。

作文

In recent years, the world has become increasingly aware of the importance of sustainable energy practices. One area that has garnered attention is the process of oil recovery, which refers to the methods used to extract oil from the ground. This process is crucial not only for meeting global energy demands but also for minimizing environmental impact. The various techniques employed in oil recovery can significantly affect both the efficiency of extraction and the ecological footprint left behind. There are primarily two types of oil recovery: primary and secondary recovery methods. Primary recovery relies on natural pressure in the reservoir to push oil to the surface. This method is often limited in its effectiveness, as it typically only extracts about 10-20% of the available oil. Secondary recovery, on the other hand, involves injecting water or gas into the reservoir to increase pressure and enhance extraction. This method can boost recovery rates to around 30-50%. However, this still leaves a substantial amount of oil unrecovered, leading to the need for more advanced techniques.Tertiary or enhanced oil recovery (EOR) has emerged as a solution to this challenge. EOR employs various techniques such as thermal recovery, gas injection, and chemical flooding to further increase the amount of oil that can be extracted. For instance, thermal recovery involves injecting steam into the reservoir, which reduces the viscosity of the oil, making it easier to flow. In contrast, gas injection introduces gases like carbon dioxide into the reservoir, which can help displace the oil and push it towards the production wells. These advanced methods can potentially recover an additional 5-15% of the original oil in place.Despite the advancements in oil recovery technologies, there are significant environmental concerns associated with these processes. The extraction and burning of fossil fuels contribute to greenhouse gas emissions, which are a major driver of climate change. Additionally, the physical processes involved in oil recovery can lead to land degradation, water contamination, and habitat destruction. Therefore, it is essential to balance the need for energy with the responsibility to protect our planet.Innovations in renewable energy sources, such as solar, wind, and hydroelectric power, are becoming increasingly important as we strive to reduce our reliance on fossil fuels. However, transitioning away from oil will take time, and in the interim, improving the efficiency and sustainability of oil recovery practices is vital. This can include investing in cleaner technologies, implementing stricter regulations on emissions, and exploring ways to minimize the environmental impact of extraction processes.In conclusion, oil recovery plays a critical role in our current energy landscape. While it is essential for meeting global energy needs, it is equally important to consider the environmental implications of oil extraction. By advancing our understanding of oil recovery methods and investing in sustainable practices, we can work towards a future where energy needs are met without compromising the health of our planet.

近年来，世界越来越意识到可持续能源实践的重要性。其中一个备受关注的领域是油气回收的过程，即从地下提取石油的方法。这个过程不仅对满足全球能源需求至关重要，而且对最小化环境影响也至关重要。采用的各种技术会显著影响提取的效率和留下的生态足迹。油气回收主要有两种类型：初级和次级回收方法。初级回收依赖于储层中的自然压力将石油推到表面。这种方法通常在有效性上受到限制，因为它通常只提取约10-20%的可用石油。而次级回收则涉及向储层注入水或气体以增加压力并增强提取。这种方法可以将回收率提高到约30-50%。然而，这仍然留下了大量未被回收的石油，导致需要更先进的技术。三级或增强油气回收（EOR）已成为解决这一挑战的方案。EOR采用各种技术，如热回收、气体注入和化学驱动，以进一步增加可以提取的石油量。例如，热回收涉及向储层注入蒸汽，从而降低石油的粘度，使其更易流动。相比之下，气体注入则将二氧化碳等气体引入储层，这可以帮助置换石油并将其推向生产井。这些先进的方法可能会额外回收原始油藏中5-15%的石油。尽管在油气回收技术上取得了进展，但与这些过程相关的环境问题也相当严重。化石燃料的提取和燃烧会导致温室气体排放，而温室气体是气候变化的主要驱动因素。此外，涉及油气回收的物理过程可能导致土地退化、水污染和栖息地破坏。因此，平衡对能源的需求与保护地球的责任至关重要。可再生能源源的创新，如太阳能、风能和水电，正变得越来越重要，因为我们努力减少对化石燃料的依赖。然而，转变远离石油将需要时间，在此期间，提高油气回收实践的效率和可持续性至关重要。这可以包括投资于更清洁的技术、实施更严格的排放法规，以及探索减少提取过程环境影响的方法。总之，油气回收在我们当前的能源格局中扮演着关键角色。虽然满足全球能源需求至关重要，但同样重要的是考虑石油提取的环境影响。通过推进我们对油气回收方法的理解并投资于可持续实践，我们可以朝着一个在不危害地球健康的情况下满足能源需求的未来努力。