Company Filing History:
Years Active: 1987
Title: Innovations by Daniel A Newman
Introduction
Daniel A Newman is an accomplished inventor based in Duncan, OK (US). He has made significant contributions to the field of downhole tools, holding a total of 2 patents. His work focuses on enhancing the efficiency and safety of well operations.
Latest Patents
One of his latest patents is the Round Mandrel Slip Joint. This innovative slip joint is designed for use in a well string and features a removable torque transmitting key. The design includes an outer female mandrel with a central opening, allowing a male mandrel to slide within it. The male mandrel has at least one longitudinal slot, while the female mandrel has a transverse opening adjacent to the slot. The torque transmitting key is positioned in the transverse opening and extends into the slot, providing a secure connection. Additionally, the slip joint incorporates a bearing portion for radial positioning and guidance during axial movement.
Another notable patent is the Hydrostatic Referenced Safety-Circulating Valve. This downhole tool is responsive to annulus pressure and includes a housing with an operating element that can move between two positions. The tool features a hydrostatic well annulus pressure referenced first power piston and a lower than hydrostatic referenced second power piston. These components work together to ensure the operating element functions effectively in response to changes in well annulus pressure.
Career Highlights
Daniel A Newman is currently employed at Halliburton Company, a leading provider of services and products to the energy industry. His role involves developing innovative solutions that improve the safety and efficiency of oil and gas operations.
Collaborations
Throughout his career, Daniel has collaborated with notable colleagues, including Paul David Ringgenberg and Harold Kent Beck. These partnerships have contributed to the advancement of technology in the field.
Conclusion
Daniel A Newman is a prominent inventor whose work has significantly impacted the oil and gas industry. His innovative patents demonstrate his commitment to enhancing well operations and ensuring safety in downhole tools.