Location History:
- Shandong, CN (2017 - 2020)
- Qingdao, CN (2020)
Company Filing History:
4 out of 25 
1 out of 1 Years Active: 2017-2025
Title: Innovations and Contributions of Inventor Ruihe Wang
Introduction
Ruihe Wang is a notable inventor based in Shandong, China. He has made significant contributions to the field of rock mechanics and cementation technology, holding a total of four patents. His work addresses critical challenges in the oil and gas industry, particularly in the evaluation of rock drillability and cementing processes.
Latest Patents
One of Ruihe Wang's latest patents is a method for evaluating rock drillability by nano-indentation test on rock cutting. This innovative method involves conducting a nano-indentation test on a rock cutting sample, acquiring a displacement-load curve of an indenter, and calculating micro-hardness. It also includes calculating the mineral composition of the rock cutting sample based on the statistical distribution characteristic of the micro-hardness. This method effectively overcomes the limitations of sample size and shape in conventional testing, providing a solution to the mechanical parameter testing of deep rocks.
Another significant patent is related to a high-temperature retarder suitable for oil and gas well cementation. This patent includes a preparation method and a cementing slurry, which are crucial for ensuring the integrity of cementing operations in high-temperature environments.
Career Highlights
Ruihe Wang has worked with esteemed institutions such as China University of Petroleum and Chengdu Omax Petroleum Technology Co., Ltd. His experience in these organizations has allowed him to develop and refine his innovative ideas, contributing to advancements in petroleum technology.
Collaborations
Ruihe Wang has collaborated with notable colleagues, including Chengwen Wang and Weidong Zhou. These partnerships have fostered a collaborative environment that enhances the development of innovative solutions in their respective fields.
Conclusion
Ruihe Wang's contributions to the fields of rock mechanics and cementation technology are noteworthy. His innovative patents address significant challenges in the oil and gas industry, showcasing his expertise and commitment to advancing technology.