Lei Yu

Title: Lei Yu - Innovator in Fracturing Fluid Evaluation

Introduction

Lei Yu is a notable inventor based in Jingzhou, China. He has made significant contributions to the field of reservoir evaluation, particularly in understanding the impact of fracturing fluids on unconventional oil and gas reservoirs. His innovative approach has led to the development of a unique device that addresses critical challenges in the industry.

Latest Patents

Lei Yu holds a patent for a "Device for evaluating damage of fracturing fluid to reservoir and operation method thereof." This device includes a liquid storage tank, a suction tube, a chromatography device, a bracket, a receiving container, and a height adjuster. The invention effectively simulates the pore-throat structure of unconventional oil and gas reservoirs using silica gel particles of different sizes. By testing the time and flow rate of various fracturing fluids, the device evaluates the degree of damage caused to the reservoir matrix.

Career Highlights

Lei Yu is affiliated with Yangtze University, where he continues to advance research in reservoir evaluation technologies. His work is pivotal in enhancing the understanding of how fracturing fluids interact with reservoir materials, which is crucial for optimizing extraction processes.

Collaborations

Lei collaborates with colleagues such as Weichu Yu and Ying Zhang, who contribute to his research efforts. Their combined expertise fosters a productive environment for innovation and development in the field.

Conclusion

In summary, Lei Yu's contributions to the evaluation of fracturing fluids represent a significant advancement in reservoir technology. His innovative device not only enhances understanding but also aids in improving extraction methods in the oil and gas industry.