Location History:
- Kirriemuir, GB (2018 - 2019)
- Angus, GB (2020)
Company Filing History:
3 out of 892 
1 out of 37 
Years Active: 2018-2020
Title: Richard Alastair Howard Dalzell: Innovator in Downhole Technology
Introduction
Richard Alastair Howard Dalzell is a notable inventor based in Kirriemuir, GB. He has made significant contributions to the field of downhole technology, holding a total of 4 patents. His innovative approaches have led to advancements in gas lift methods and radio frequency identification systems.
Latest Patents
Dalzell's latest patents include a gas lift method and apparatus. This method involves the injection of a lift gas into a wellbore production string by determining the production pressure within the string. It autonomously controls a variable orifice gas lift valve based on the determined pressure, allowing for precise management of the injection flow rate. The valve design includes a housing with an inlet, outlet, and a flow path, featuring a valve member that moves linearly to adjust flow while preventing rotation during movement.
Another significant patent is the radio frequency identification tag delivery system. This system operates a downhole tool and includes a tag carrier and an RFID tag. The control sub has a bore with an antenna and a stop for catching the tag carrier. The RFID tag is aligned with the antenna when the tag carrier is caught, allowing for efficient operation of the downhole tool.
Career Highlights
Dalzell has worked with prominent companies in the industry, including Weatherford Technology Holdings, LLC and Weatherford UK Limited. His experience in these organizations has contributed to his expertise in developing innovative solutions for downhole applications.
Collaborations
Some of his notable coworkers include Matthew Knight and John Ownby. Their collaboration has likely fostered an environment of innovation and creativity in their projects.
Conclusion
Richard Alastair Howard Dalzell is a distinguished inventor whose work in downhole technology has led to significant advancements. His patents reflect a commitment to innovation and efficiency in the industry.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.