Company Filing History:
1 out of 10 
1 out of 5 Years Active: 2006
Title: Bill Riel - Innovator in Subsurface Drilling Technology
Introduction
Bill Riel is a notable inventor based in Wooster, Ohio. He has made significant contributions to the field of subsurface drilling technology. His innovative approach has led to the development of a unique drilling assembly that enhances efficiency and effectiveness in drilling operations.
Latest Patents
One of Bill Riel's most significant inventions is the dual wall drill string assembly. This assembly is designed for subsurface drilling and includes a metallic outer tube and a flexible, substantially non-metallic inner tube. The inner tube is coaxially aligned with the outer tube, creating an annular channel that conveys drilling fluid under pressure. This innovative design allows for the effective transportation of cuttings, making the drilling process more efficient.
Career Highlights
Throughout his career, Bill Riel has worked with prominent companies in the drilling industry. He has been associated with American Augers, Inc. and Torquelock Corporation. His experience in these organizations has contributed to his expertise in drilling technologies and innovations.
Collaborations
Bill has collaborated with various professionals in the field, including his coworker Kris L. Church. Their combined efforts have led to advancements in drilling technology and improved operational practices.
Conclusion
Bill Riel's contributions to subsurface drilling technology through his innovative dual wall drill string assembly exemplify his commitment to enhancing the industry. His work continues to influence drilling practices and improve efficiency in operations.