acid fracturing

简明释义

1. 酸化压裂; 2. 酸压; 3. 大型酸化;

英英释义

例句

1.After analyzing the geological data, the engineers recommended acid fracturing for better flow rates.

在分析了地质数据后，工程师建议采用酸压裂以获得更好的流量。

2.The team monitored the effects of acid fracturing on the surrounding environment.

团队监测了酸压裂对周围环境的影响。

3.The process of acid fracturing involves injecting acid into the rock formations.

酸压裂的过程涉及将酸注入岩层中。

4.Using acid fracturing can significantly improve oil recovery in mature fields.

使用酸压裂可以显著提高成熟油田的油气采收率。

5.The oil company decided to use acid fracturing to enhance the productivity of the well.

这家石油公司决定使用酸压裂来提高井的生产力。

作文

In the realm of oil and gas extraction, various techniques are employed to enhance the flow of hydrocarbons from underground reservoirs. One such method is known as acid fracturing, which plays a crucial role in stimulating production in certain types of wells. The process involves injecting a mixture of acids into the rock formations to create fractures, thereby improving the permeability of the reservoir. This technique is particularly effective in carbonate rocks, where natural fractures may be limited. By utilizing acid fracturing (酸裂化), operators can significantly increase the amount of oil or gas that can be extracted from a well, leading to higher production rates and improved economic returns.The principle behind acid fracturing lies in the chemical reaction between the acid and the minerals present in the rock. When the acid is injected into the formation, it reacts with the calcium carbonate or other soluble minerals, dissolving them and creating voids or fractures in the rock. This not only enhances the flow pathways for the hydrocarbons but also allows for better access to previously untapped reserves. Moreover, acid fracturing can help remove any blockages that may have formed in the pores of the rock over time, further facilitating the movement of oil and gas.One of the significant advantages of acid fracturing is its ability to be tailored to specific geological conditions. Engineers can adjust the concentration of the acid solution and the volume injected based on the characteristics of the reservoir, ensuring optimal results. Additionally, this method is often less invasive than other stimulation techniques, such as hydraulic fracturing, which typically requires large volumes of water and proppants.However, like any other method, acid fracturing comes with its set of challenges and environmental considerations. The use of strong acids raises concerns about potential contamination of groundwater resources if not managed properly. It is essential for operators to implement stringent safety measures and monitoring protocols to mitigate these risks. Furthermore, the long-term effects of acid fracturing on the integrity of the rock formations and the surrounding environment must be studied to ensure sustainable practices in the industry.In conclusion, acid fracturing (酸裂化) is a vital technique in the oil and gas industry that enhances hydrocarbon recovery from challenging formations. By understanding the chemical processes involved and addressing the environmental concerns, operators can harness the benefits of this method while minimizing its impact on the ecosystem. As technology advances, the future of acid fracturing looks promising, with ongoing research aimed at improving efficiency and safety in its application. The continued development of this technique will undoubtedly contribute to meeting the world's energy demands in a responsible manner.