Location History:
- Aberdeen, GB (2007)
- Portlethen, GB (2007)
Company Filing History:
2 out of 2 
2 out of 2 
2 out of 11,766 
Years Active: 2007
Title: Duncan MacNiven: Innovator in Perforating Gun Technology
Introduction
Duncan MacNiven is a notable inventor based in Aberdeen, GB. He has made significant contributions to the field of perforating gun technology, holding 2 patents that enhance the efficiency and effectiveness of fluid communication in wellbores.
Latest Patents
MacNiven's latest patents include a "Perforating Gun Assembly and Method for Creating Perforation Cavities." This invention features a housing, a detonator, and a detonating cord that work together to create communication paths for fluid between a formation and a cased wellbore. The assembly includes collections of shaped charges that are oriented to converge, allowing for the formation of jets that interact to create perforation cavities in the formation. Another significant patent is the "Perforating Gun Assembly and Method for Enhancing Perforation Depth." This invention also utilizes shaped charges to create a weakened region in the formation, followed by a jet that penetrates through this region, enhancing the perforation depth.
Career Highlights
Throughout his career, MacNiven has worked with various companies, including Delphian Technologies, Ltd. and Well Ballistics, Ltd. His work has been instrumental in advancing technologies that improve the efficiency of oil and gas extraction processes.
Collaborations
Some of his notable coworkers include James Marshall Barker and Michael C. Rogers. Their collaborative efforts have contributed to the development of innovative solutions in the field.
Conclusion
Duncan MacNiven's contributions to perforating gun technology have made a significant impact in the industry. His patents reflect a commitment to innovation and efficiency in fluid communication within wellbores.
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.