Ronald D Arnold

Title: Innovations of Ronald D. Arnold in Well Bore Technology

Introduction

Ronald D. Arnold, an inventive mind from Missouri City, TX, has made significant contributions to the field of well bore technology. With a total of five patents to his name, Arnold has demonstrated exceptional creativity and technical expertise, particularly in the development of innovative methods and assemblies that enhance drilling operations.

Latest Patents

Arnold's latest patents showcase groundbreaking advancements in well bore technology. One of his notable inventions is the "Retrievable Landing Method and Assembly for a Well Bore." This invention involves a retrievable receptacle designed for lowering on a well string into a well bore. It features a landing shoulder that sealably secures the receptacle in position on a tubular member landing seat. The receptacle is coupled to the well string and can be manipulated to actuate a releasable coupling for movement relative to the receptacle. Additionally, the invention includes latch means that respond to well string manipulation, securing the receptacle within the tubular member and enabling hydraulic pressure tests to ensure a proper seal.

Another significant patent is the "Manifold Arrangement for Use with a Top Drive Power Unit." This invention enables fluid circulation to take place within a well string for effective well bore conditioning while cementing plugs remain in place. Furthermore, it allows for the circulation of pumpable substances like cement to the well string without the need to first pass through the top drive power unit. These innovations significantly enhance efficiency and safety in drilling operations.

Career Highlights

Arnold's career is marked by his dedicated work at Texas Iron Works, Inc., where he has been instrumental in the development of advanced well bore technologies. His contributions have not only advanced the operational capabilities of the company but have also established him as a prominent inventor in the field.

Collaborations

Throughout his career, Arnold has collaborated with accomplished professionals, including Samuel F. Baker and Gerald R. Atol. These partnerships indicate a strong collaborative spirit in the pursuit of technological advancements within the industry.

Conclusion

Ronald D. Arnold's contributions through his patents reflect a commitment to innovation in well bore technology. His inventions, particularly the retrievable landing method and the manifold arrangement, not only enhance drilling efficiency but also set new standards for safety and performance in the industry. As technology continues to evolve, Arnold's work serves as a cornerstone for future advancements in well bore operations.