David A Belew

Title: David A Belew: Innovator in Subterranean Drilling Technologies

Introduction

David A Belew is a notable inventor based in Midland, TX (US), recognized for his contributions to the field of subterranean drilling technologies. With a total of 8 patents to his name, Belew has developed innovative methods that enhance the efficiency and effectiveness of drilling operations.

Latest Patents

Among his latest patents is a method and system for laterally drilling through a subterranean formation. This method involves positioning a shoe in a well casing, which defines a passageway extending from an upper opening through to a side opening. A rod and casing mill assembly are then inserted into the well casing, allowing for the creation of perforations in the well casing. An internally rotating nozzle is utilized to eject fluid into the subterranean formation, effectively eroding it. Another significant patent is for a method and apparatus for milling a zero radius lateral window in casing. This flexible milling assembly includes a drive yoke and various yoke assemblies linked to a cutter head, enabling precise milling through well casings.

Career Highlights

David A Belew has worked with various companies, including Lateral Technologies International, L.L.C. His work has significantly impacted the drilling industry, providing innovative solutions that improve drilling techniques and outcomes.

Collaborations

Throughout his career, Belew has collaborated with notable individuals such as Barry Belew and Jack J Kolle. These collaborations have contributed to the development of advanced drilling technologies.

Conclusion

David A Belew stands out as a significant figure in the field of drilling innovations. His patents and contributions continue to influence the industry, showcasing his expertise and commitment to advancing drilling technologies.