Company Filing History:
1 out of 674 
1 out of 10 Years Active: 2016
Title: Long Chai: Innovator in Drilling Fluid Technology
Introduction
Long Chai, an accomplished inventor based in Beijing, China, has made significant strides in the field of drilling technology. With a focus on enhancing the efficiency and effectiveness of drilling operations, Chai holds a notable patent that showcases his innovative approach to filtration control in drilling fluids.
Latest Patents
Long Chai is the inventor of a patent titled "Filtration Control Agent and a Drilling Fluid Containing the Same." This invention encompasses a unique filtration control agent that is produced from the reaction of water, lignite, aldehyde, and sulfonate polymer at temperatures ranging from 180 to 220 degrees Celsius. The resulting agent significantly reduces filtration loss while maintaining a low viscosity, which optimizes the rheological properties of drilling fluids. This innovation plays a crucial role in the drilling of deep wells, ultra-deep wells, and ultra-high pressure formations.
Career Highlights
Chai's professional journey includes key roles at prominent companies such as China Petroleum & Chemical Corporation and the Sinopec Research Institute of Petroleum Engineering. His work at these institutions has allowed him to collaborate on various projects that push the boundaries of petroleum engineering and drilling technologies.
Collaborations
Throughout his career, Long Chai has collaborated with esteemed colleagues, including Xiaohua Yang and Lin Wang. These partnerships have fostered a conducive environment for innovation, contributing to advancements in the industrial applications of drilling fluids and enhancing drilling performance.
Conclusion
Long Chai's contributions to the field of drilling fluid technology underline his reputation as a forward-thinking inventor. His patented invention not only demonstrates innovative technology but also holds the potential for significant improvements in drilling operations. With a strong foundation in research and collaboration, Chai continues to impact the industry positively.