Company Filing History:
1 out of 1 
1 out of 16 
2 out of 832,812 Years Active: 1980-1987
Title: Innovations of Ronald S Bullen
Introduction
Ronald S Bullen is a notable inventor based in Calgary, Canada. He has made significant contributions to the field of engineering, particularly in the development of innovative solutions for subterranean gas-bearing formations. With a total of four patents to his name, Bullen's work showcases his expertise and commitment to advancing technology.
Latest Patents
One of Bullen's latest patents is focused on novel compositions suitable for treating deep wells. This invention involves a viscosity-increased liquid carbon dioxide fracturing fluid designed for the treatment of subterranean gas-bearing formations. The composition includes liquid carbon dioxide thickened by a copolymer, which is the reaction product of liquid carbon dioxide and an alkene oxide, preferably propylene oxide. This innovative thickener allows for a CO₂ fracturing fluid that can be pumped at high rates, does not readily boil or foam, carries a propping agent, and completely degrades within the formation.
Another significant patent is the proppant concentrator, which addresses the concentration of a proppant fluid slurry. This apparatus features an axial elongated screen within a casing, where stationary angled vanes direct the slurry in a helical path. This design avoids the complications associated with rotating members. The concentrating zone communicates with a mixing zone, where baffles create restricted flow to enhance mixing and prevent backflow of gas. The entire assembly is designed for easy maintenance, allowing for removal as a single piece.
Career Highlights
Throughout his career, Ronald S Bullen has worked with various companies, including L.H.B. Investment, Inc. His innovative contributions have positioned him as a respected figure in his field, particularly in the development of technologies that enhance the efficiency of gas extraction processes.
Collaborations
Bullen has collaborated with notable individuals such as Allan T Lillies and Joseph Mzik. These partnerships have likely contributed to the advancement of his inventions and the successful implementation of his patented technologies.
Conclusion
Ronald S Bullen's work exemplifies the spirit of innovation in engineering. His patents reflect a deep understanding of the challenges in gas extraction and provide effective solutions that enhance operational efficiency. His contributions continue to influence the industry and inspire future advancements.