Location History:
- Beijing, CN (2016 - 2019)
- Chengdu, CN (2016 - 2019)
Company Filing History:
Years Active: 2016-2019
Title: Innovations by Inventor Xianzhu Wu: Impactful Patents in Drilling Technology
Introduction
Xianzhu Wu is a prominent inventor based in Beijing, China, renowned for his contributions to the field of petroleum engineering. With a remarkable portfolio of 11 patents, his work focuses primarily on innovative solutions for drilling fluids utilized in the petrochemical industry.
Latest Patents
One of Wu's latest inventions is the application of a dual-cation fluorocarbon surfactant as an amphiphobic wettability reversal agent in drilling fluid. This technology aims to enhance the efficiency of oil-gas drilling by creating a rock surface that is neither hydrophilic nor lipophilic. This innovation prevents the permeation of water and oil into the rock, thereby stabilizing well walls and protecting the reservoir.
Another notable patent involves an accelerator used for drilling fluids, particularly water-based drilling fluid. The formulated accelerator consists of several components including sulfonated polyglycerol long-chain fatty acid esters and fatty alcohol polyoxyethylene ethers. This invention significantly improves drilling processes by lubricating drill bits, preventing accumulation of drill cuttings, and ultimately reducing friction to enhance penetration rates.
Career Highlights
Xianzhu Wu currently works at China University of Petroleum, where he is involved in cutting-edge research in drilling technology. His expertise in chemical formulations for drilling fluids has been crucial in advancing the industry’s operational efficiency and environmental sustainability.
Collaborations
Throughout his career, Wu has collaborated with notable colleagues such as Guancheng Jiang and Yinbo He, contributing to collective advancements in drilling technologies. These partnerships have facilitated the sharing of ideas and expertise, further enriching the innovative landscape in which he operates.
Conclusion
Xianzhu Wu's innovative patents and contributions to the field of drilling fluid technology highlight the importance of research and development in the petroleum industry. His work not only addresses current industry challenges but also paves the way for more sustainable and efficient drilling practices in the future. As his journey continues, Wu's impact as an inventor is poised to grow, inspiring future innovations in petroleum engineering.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.