Ping Liu

Title: Ping Liu: Innovator in Shale Evaluation Technologies

Introduction

Ping Liu is a prominent inventor based in Chengdu, China. He has made significant contributions to the field of geological evaluation, particularly in the assessment of shale properties. With a total of 5 patents, Liu's work focuses on innovative methods that enhance the understanding of shale formations.

Latest Patents

One of Liu's latest patents is a "Method for quantitative evaluation of self-sealing property of organic-rich shale." This method involves selecting geological parameters, measuring samples, and calculating coefficients to evaluate the self-sealing properties of shale. The evaluation standard established by this method allows for a clear classification of self-sealing grades, which aids in predicting the preservation conditions of shale gas.

Another notable patent is the "Calculation method for fractal dimension of shale pores." This method includes obtaining multiple shale samples, performing principal component analysis, and conducting regression analysis to develop a quantitative calculation model for fractal dimensions. This innovative approach provides a deeper understanding of the geological parameters affecting shale formations.

Career Highlights

Ping Liu has worked at esteemed institutions such as Southwest Petroleum University and China University of Geosciences (Wuhan). His experience in these academic environments has allowed him to develop and refine his innovative methods for shale evaluation.

Collaborations

Liu has collaborated with notable colleagues, including Xinyang He and Kun Zhang. Their joint efforts have contributed to advancements in the field of geological research and evaluation.

Conclusion

Ping Liu's innovative work in shale evaluation technologies has made a significant impact on the field of geology. His patents reflect a commitment to enhancing the understanding of shale properties, which is crucial for the effective management of shale gas resources.