Paul D Scott

Title: The Innovative Mind of Paul D. Scott

Introduction

Paul D. Scott, an inventor based in Carrollton, TX, has made a significant contribution to the oil and gas industry through his innovative designs. With one patent to his name, Scott's work focuses on improving safety and efficiency in well completion designs.

Latest Patents

Scott holds a patent for a well safety valve. This invention is a wire line removable well safety valve designed for use in oil and gas well completion. It features a tubing string, a well packer that seals with the well casing, and a submersible well pump positioned below the packer. The safety valve plays a crucial role in controlling the flow of pumped well fluids through the tubing string. It efficiently directs separated gas into the casing annulus above the packer while shutting off the flow of pumped fluids and separated gas to the surface. Moreover, it facilitates recirculation of pumped well fluids between the annulus and tubing string below the packer.

The design includes a housing with separate central and annular flow passages for pumped fluids and separated gas. It is equipped with a ball valve and an annular bypass valve to regulate the flow, and a recirculating valve that allows for fluid recirculation when both the ball and bypass valves are closed. Hydraulically operated from the surface, this safety valve also features a mechanism for automatic closure in case hydraulic pressure fails, ensuring continuous operation of the well pump.

Career Highlights

In his professional journey, Paul D. Scott has been associated with Otis Engineering Corporation, where he continues to develop innovative solutions for the oil and gas sector. His work underscores his commitment to enhancing safety and operational efficiency in well management.

Collaborations

During his tenure at Otis Engineering Corporation, Scott has collaborated with esteemed colleagues, including Michael B. Calhoun and Robert L. Holland, Jr. Together, they contribute to the advancement of technology in the energy industry, leveraging their expertise to create innovative solutions.

Conclusion

Paul D. Scott exemplifies the spirit of innovation through his contributions to well safety in the oil and gas industry. His patent for a wire line removable well safety valve demonstrates his profound understanding of the challenges in well completion. As he continues his work at Otis Engineering Corporation, his inventions are poised to make significant impacts on safety and efficiency in the sector.