Chaowu Ni

Title: Chaowu Ni: Innovator in Drilling Fluid Technology

Introduction

Chaowu Ni is a notable inventor based in Jingzhou, China. He has made significant contributions to the field of drilling fluid technology, particularly for coalbed methane wells. His innovative approach has led to the development of a specialized silicate water-based drilling fluid that enhances drilling operations.

Latest Patents

Chaowu Ni holds a patent for a silicate water-based drilling fluid specifically designed for coalbed methane wells. The patent details a formulation that includes 100 parts of water, 1-3 parts of bentonite, 1-5 parts of pH regulator, 3-5 parts of silicate, 2-4 parts of silicate stabilizer, 0.1-0.15 parts of tackifier, 2-4 parts of filtrate reducer, 3-5 parts of auxiliary inhibitor, 1-2 parts of activator, 2-4 parts of plugging agent, and 2-4 parts of lubricant. This innovative fluid exhibits excellent rheological properties, filtration performance, plugging performance, and lubrication performance, making it particularly suitable for low-temperature environments during coalbed methane well drilling operations. He has 1 patent to his name.

Career Highlights

Chaowu Ni is affiliated with Yangtze University, where he continues to advance research in drilling technologies. His work has garnered attention for its practical applications in the energy sector, particularly in enhancing the efficiency of coalbed methane extraction.

Collaborations

Chaowu Ni collaborates with Yu Wu, contributing to the development and refinement of drilling fluid technologies. Their partnership has been instrumental in pushing the boundaries of innovation in this field.

Conclusion

Chaowu Ni's contributions to drilling fluid technology exemplify the impact of innovative thinking in the energy sector. His patented silicate water-based drilling fluid represents a significant advancement in the efficiency of coalbed methane well operations.