This inventor holds 9 USPTO granted patents and 5 published patent applications, plus 6 CIPO patents. Top assignee: Halliburton Energy Services, Inc.. Active years: 1986-2021.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Lake Forest, CA (US) (1986 - 1988)
- Spring, TX (US) (2016 - 2021)
Company Filing History:

Years Active: 1986-2021
Title: Stewart Darold Reed: Innovator in Downhole Technology
Introduction
Stewart Darold Reed is a notable inventor based in Spring, TX (US), recognized for his contributions to downhole technology. With a total of 9 patents, Reed has made significant advancements in tools and systems that enhance the efficiency and safety of well operations.
Latest Patents
One of Reed's latest inventions is the Sand Fall-Back Prevention Tool. This innovative downhole tool features a housing that defines a flow path from an upper opening to a lower opening. It includes a poppet valve that can block or allow flow through the path, effectively mitigating sand fall-back and protecting the valve from debris. Another significant patent is the Multi-Gauge Communications Over an ESP Power Bus. This system provides a power and data delivery mechanism for downhole gauges, allowing for efficient transmission of power and data signals along the power cable to a gauge surface panel.
Career Highlights
Reed is currently employed at Halliburton Energy Services, Inc., a leading company in the energy sector. His work focuses on developing innovative solutions that address challenges faced in downhole operations. His inventions have contributed to improved safety and efficiency in the industry.
Collaborations
Throughout his career, Reed has collaborated with talented professionals, including Toru Hayamoto and Dennis D. Campbell. These partnerships have fostered a creative environment that encourages innovation and the development of cutting-edge technologies.
Conclusion
Stewart Darold Reed's contributions to downhole technology through his patents and collaborations highlight his role as a key innovator in the field. His work continues to influence the energy sector positively.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile