Dan Purkis

Title: Dan Purkis - Innovator in Hydraulic Control Systems

Introduction

Dan Purkis is a notable inventor based in Cruden Bay, GB. He has made significant contributions to the field of hydraulic control systems, particularly with his innovative approach to well control technology. His work focuses on enhancing the efficiency and effectiveness of downhole well tools.

Latest Patents

Dan Purkis holds a patent for a "Multiplier digital-hydraulic well control system and method." This system is designed to transmit hydraulic control signals or hydraulic power to downhole well tools while significantly reducing the number of hydraulic lines required. The invention allows hydraulic control signals to be furnished at relatively low pressures to actuate a selected well tool. Additionally, the hydraulic pressure can be selectively increased over a threshold level to provide hydraulic power to the well tool. This innovative approach enables multiple actuation combinations for selectively actuating downhole well tools.

Career Highlights

Throughout his career, Dan has been associated with Welldynamics, Inc., where he has applied his expertise in hydraulic systems. His work has contributed to advancements in well control technology, making operations more efficient and reliable.

Collaborations

Dan Purkis has collaborated with notable colleagues such as Brett W. Bouldin and Richard Paul Rubbo. These collaborations have further enriched his work and contributed to the development of innovative solutions in the industry.

Conclusion

Dan Purkis is a distinguished inventor whose contributions to hydraulic control systems have made a significant impact in the field. His innovative patent demonstrates his commitment to improving well control technology, showcasing his expertise and dedication to advancing the industry.