Yangbing Li

Title: Innovations of Yangbing Li in Oil and Gas Drilling

Introduction

Yangbing Li is a notable inventor based in Chengdu, China. He has made significant contributions to the field of oil and gas drilling through his innovative methods. His work focuses on enhancing the efficiency and accuracy of drilling operations.

Latest Patents

Yangbing Li holds a patent for a method titled "Method for predicting and optimizing rate of penetration (ROP) for oil and gas drilling based on Bayesian optimization." This method involves acquiring raw drilling data according to a preset sampling period. It constructs an initial sample data set based on the raw drilling data and develops an ROP prediction model. The model predicts the ROP at the next sample point through Gaussian process regression. This invention enables rapid analysis of historical drilling data and accurate prediction of an ROP range at a sample point in a feasible domain. The method can optimize ROP and engineering parameters through Bayesian optimization, improving prediction accuracy and addressing the issue of blurred parameter value boundaries.

Career Highlights

Yangbing Li is affiliated with Southwest Petroleum University, where he contributes to research and development in drilling technologies. His expertise in Bayesian optimization has positioned him as a valuable asset in the field.

Collaborations

Yangbing Li has collaborated with colleagues such as Yan Chen and Yuchuan An, further enhancing the research output and innovation in their projects.

Conclusion

Yangbing Li's innovative approach to predicting and optimizing drilling parameters showcases his commitment to advancing the oil and gas industry. His contributions are paving the way for more efficient and accurate drilling practices.