This inventor holds 1 USPTO granted patent. Top assignee: Petrochina Company Limited. Active years: 2021.
Company Filing History:
Years Active: 2021
Title: **Innovative Contributions of Inventor Minghua Xie in Cementing Technology**
Introduction
Minghua Xie is a notable inventor based in Beijing, China, renowned for his significant contributions to the field of cementing technology used in oil and gas wells. With a focus on advancing the understanding of cement properties, he has secured a patent that plays a crucial role in enhancing the performance and reliability of cement used in well construction.
Latest Patents
Minghua Xie holds a patent for a groundbreaking method and device for determining the elasticity of cement stone utilized in the well cementing of oil-gas wells. This invention provides a systematic approach to measuring the elasticity of hardened cement crucial in ensuring the integrity of well structures. The methodology includes the determination of loading and unloading rates, maximum loading limits, experimental temperature, and pressure conditions, which collectively help in establishing a stress-strain curve for the hardened cement. This innovative device also offers a universal comparing platform for research on hardened cement modifications and the examination of both domestic and international special cement slurry systems, emphasizing its significance in evaluating well hole integrity and longevity.
Career Highlights
Minghua Xie is currently associated with PetroChina Company Limited, where his expertise is applied in innovative cementing solutions for oil and gas exploration. His commitment to improving the quality of cement used in well construction reflects a deep understanding of the materials involved in this critical industry.
Collaborations
Throughout his career, Minghua has collaborated with esteemed colleagues such as Youzhi Zheng and Bo Kong. Together, they contribute to the advancement of cementing technologies and enhance the safety and effectiveness of operations within the oil and gas sector.
Conclusion
Minghua Xie's contributions to the field of cement technology markedly enhance the safety and reliability of oil-gas well cementing processes. His innovative methods and collaborative efforts underscore the pivotal role of research and development in achieving breakthroughs in this essential industry. With his patent, he has laid the groundwork for future advancements in cementing practices, ultimately benefiting the broader sector of oil and gas exploration and production.