This inventor holds 1 USPTO granted patent. Top assignee: Southwest Petroleum University. Active years: 2024.
Company Filing History:
Years Active: 2024
Title: Innovations of Deqiang Yi in Cement Sheath Evaluation
Introduction
Deqiang Yi is a notable inventor based in Chengdu, China. He has made significant contributions to the field of oil and gas well integrity through his innovative patent. His work focuses on the evaluation of cement sheath integrity and damage evolution, which is crucial for the safety and efficiency of oil and gas extraction.
Latest Patents
Deqiang Yi holds a patent titled "Quantitative evaluation method for integrity and damage evolution of cement sheath in oil-gas well." This patent presents a quantitative evaluation method based on fractal theory and image processing technology. The method assesses the integrity of the cement sheath by analyzing correlations among various morphological and mechanical properties. It provides a comprehensive approach to understanding the damage evolution of cement sheaths in oil and gas wells.
Career Highlights
Deqiang Yi is affiliated with Southwest Petroleum University, where he continues to advance research in petroleum engineering. His innovative methods have the potential to enhance the safety and reliability of oil and gas operations. With a focus on practical applications, his work is instrumental in addressing challenges faced in the industry.
Collaborations
Deqiang Yi has collaborated with notable colleagues such as Niantao Zhou and Mingyuan Yao. Their combined expertise contributes to the advancement of research in cement sheath evaluation and related fields.
Conclusion
Deqiang Yi's contributions to the evaluation of cement sheath integrity represent a significant advancement in the oil and gas industry. His innovative methods and collaborative efforts continue to pave the way for safer and more efficient extraction processes.