Daryl K Duvall

Title: **The Innovations of Daryl K Duvall: A Pioneer in Subsurface Technology**

Introduction

Daryl K Duvall is a notable inventor based in Oklahoma City, OK, whose innovative contributions to downhole technology stand out in the petroleum industry. With a patent portfolio that includes a unique approach to hydrocarbon and water separation, Duvall is recognized for his significant advancements in subterranean tools.

Latest Patents

Duvall's sole patent, titled "Bypass Seating Nipple," introduces an innovative solution for the separation of hydrocarbon gas and water in subsurface strata. This technology allows gas to be produced to the surface through one channel while directing the produced water into a designated lower subterranean disposal zone. The method employs a production tubing that is suspended within a casing in a well bore, facilitating effective resource extraction while ensuring environmental considerations are met. The seating nipple bypass tool includes longitudinal holes and side ports, strategically positioned around a sucker rod actuated reciprocating pump, enhancing the efficiency of resource management in challenging subterranean environments.

Career Highlights

Duvall has made significant strides in his career, currently serving as a key contributor at Oxy USA Inc., a company renowned for its focus on advancing oil and gas exploration and production technologies. His work in the company reflects a commitment to innovation and efficiency within the energy sector, underscoring his role as a forward-thinking inventor.

Collaborations

Throughout his journey, Duvall has collaborated with skilled professionals, including his coworker John P Slater. Their partnership within the framework of Oxy USA Inc. fosters a collaborative environment aimed at enhancing technological advancements and achieving excellence in subterranean tool development.

Conclusion

Daryl K Duvall’s contributions to the field of subsurface technology exemplify the spirit of innovation that drives progress in the petroleum industry. His patented bypass seating nipple tool not only demonstrates a significant technical achievement but also highlights the importance of leveraging inventive solutions for operational efficiency. As he continues to work at Oxy USA Inc., Duvall’s pioneering efforts will likely pave the way for future advancements in hydrocarbon production techniques.