Andrew Shelton

Title: Innovations by Andrew Shelton in Fluid Circulation Technology

Introduction

Andrew Shelton is an accomplished inventor based in Houston, TX (US). He has made significant contributions to the field of fluid circulation technology, holding 2 patents that showcase his innovative approach to enhancing drilling operations.

Latest Patents

One of Andrew Shelton's latest patents is titled "Circulation Sub and Method for Using Same." This invention includes a tubular and a diverter valve designed to continuously circulate fluid into a drill string. The tubular features a first end that connects to the drill string, a second end that connects to a pipe segment, and a port. The fluid path allows fluid to flow from the pipe segment to the drill string, while the circulation path enables fluid to flow from the port to the drill string. The diverter valve is equipped with a channel that selectively communicates with the fluid path, allowing for efficient fluid management during drilling operations.

Another patent by Shelton also focuses on techniques for continuously circulating fluid into a drill string. This patent further elaborates on the design of the circulation sub, emphasizing the importance of the diverter valve's position in managing fluid flow. These innovations are crucial for improving the efficiency and effectiveness of drilling processes.

Career Highlights

Andrew Shelton is currently employed at National Oilwell Varco, L.P., a leading company in the oil and gas industry. His work at this organization has allowed him to apply his inventive skills to real-world challenges, contributing to advancements in drilling technology.

Collaborations

Throughout his career, Andrew has collaborated with various professionals, including his coworker James William Weir. These partnerships have fostered an environment of innovation and creativity, leading to the development of groundbreaking technologies in the field.

Conclusion

Andrew Shelton's contributions to fluid circulation technology through his patents demonstrate his commitment to innovation in the drilling industry. His work continues to influence the efficiency of drilling operations, showcasing the importance of inventive thinking in engineering solutions.