Qingwen Zeng

Title: Innovations by Qingwen Zeng in Oil Recovery Techniques

Introduction

Qingwen Zeng is a notable inventor based in Jingzhou, China. He has made significant contributions to the field of oil recovery, particularly focusing on low-permeability reservoirs. His innovative approach integrates fracturing and tertiary oil recovery methods, showcasing his expertise in enhancing oil extraction techniques.

Latest Patents

Qingwen Zeng holds a patent for an "Integrated construction method of fracturing and tertiary oil recovery for low-permeability reservoir." This patent discloses a comprehensive method that includes several steps, such as dividing the target layer into fracturing intervals and determining the necessary amount of fracturing fluid. The method also involves injecting an oil displacement fracturing fluid, which contains an oil displacement agent, into the target fracturing interval. This innovative approach improves the effectiveness of both fracturing and tertiary oil recovery while mitigating the water lock effect commonly encountered in reservoirs.

Career Highlights

Qingwen Zeng is affiliated with Yangtze University, where he contributes to research and development in oil recovery technologies. His work has garnered attention for its practical applications in the oil industry, particularly in enhancing recovery rates from challenging reservoirs.

Collaborations

Qingwen Zeng has collaborated with colleagues such as Weichu Yu and Ying Zhang. Their combined efforts in research and innovation have further advanced the field of oil recovery.

Conclusion

Qingwen Zeng's contributions to the field of oil recovery through his innovative patent demonstrate his commitment to improving extraction techniques. His work not only addresses current challenges in the industry but also paves the way for future advancements in oil recovery methods.