Jeffrey S Phillips

Title: The Innovative Contributions of Jeffrey S. Phillips

Introduction

Jeffrey S. Phillips is a notable inventor based in The Woodlands, TX (US). He has made significant contributions to the field of completion systems in the oil and gas industry. With a total of 5 patents to his name, his work has advanced the technology used in borehole completion.

Latest Patents

One of his latest patents is titled "Intermediate completion assembly for isolating lower completion." This invention includes a lower completion installed in a borehole proximate to a downhole formation. The intermediate completion assembly is directly engaged with the lower completion and features a barrier valve and packer device. The barrier valve is designed to selectively impede fluid flow through the lower completion, while the packer device is arranged for isolating the formation. An upper completion string is also included, which can be selectably engaged with the intermediate completion assembly. The barrier valve transitions to an open position when engaged with the upper completion string and returns to a closed position when the upper completion string is pulled out of the borehole. Additionally, a method of completing a borehole is included in this patent.

Another significant patent is the "Barrier valve system and method of closing same by withdrawing upper completion." This completion system features a barrier valve that can transition between an open and closed position. An upper completion is operatively coupled with the barrier valve, allowing for mechanical transitioning to the closed position when the upper completion is withdrawn. A method of operating this completion system is also part of this patent.

Career Highlights

Jeffrey has worked with prominent companies in the industry, including Baker Hughes Corporation and Baker Hughes, a GE Company, LLC. His experience in these organizations has contributed to his expertise in completion systems and innovative solutions.

Collaborations

Throughout his career, Jeffrey has collaborated with notable professionals such as Raymond A. Frisby and Roy N. Nelson. These collaborations have likely enriched his work and led to further advancements in his field.

Conclusion

Jeffrey S. Phillips is a distinguished inventor whose contributions to completion systems have made a lasting impact on the oil and gas industry. His innovative patents and collaborations reflect his commitment to advancing technology in this critical sector.