Qing Yin

Title: Innovations by Qing Yin in Hydraulic Fracture Evaluation

Introduction

Qing Yin is a notable inventor based in Chengdu, China. He has made significant contributions to the field of hydraulic fracture evaluation, particularly in gas reservoirs. His innovative approach focuses on assessing and preventing creep damage to the conductivity of hydraulic fractures.

Latest Patents

Qing Yin holds a patent titled "Method for evaluating and preventing creep damage to conductivity of hydraulic fracture in gas reservoirs." This invention outlines a comprehensive method that includes selecting a rock sample for creep experiments, fitting the fractional Kelvin model to the creep data, and calculating the conductivity and permeability of hydraulic fractures while considering creep damage. The method also involves numerically solving productivity models to assess cumulative gas production and creep damage rates under various conditions.

Career Highlights

Qing Yin is affiliated with Southwest Petroleum University, where he contributes to research and development in petroleum engineering. His work is instrumental in enhancing the understanding of hydraulic fractures and their behavior under different conditions.

Collaborations

Qing Yin collaborates with colleagues such as Yu Peng and Ang Luo, who contribute to his research endeavors. Their teamwork fosters innovation and advances the field of hydraulic fracture evaluation.

Conclusion

Qing Yin's innovative methods and research at Southwest Petroleum University significantly impact the evaluation and prevention of creep damage in hydraulic fractures. His contributions are vital for improving gas reservoir productivity and ensuring efficient resource management.