This inventor holds 2 USPTO granted patents. Top assignees: Altec, Inc., Other. Active years: 1999-2009.
Company Filing History:
2 out of 31 
1 out of 834,453 Years Active: 1999-2009
Title: Innovations by Donald J Brink in Petroleum Well Technology
Introduction
Donald J Brink is an accomplished inventor based in Broussard, Louisiana, known for his contributions to petroleum well technology. With a total of two patents to his name, Brink has developed innovative solutions aimed at improving the efficiency and effectiveness of oil extraction processes.
Latest Patents
Brink's latest patents include a "Gas well de-watering apparatus and method." This invention presents a system and method for systematically and economically recovering formation liquids from the bottom of a petroleum well. The system is designed to be passive, utilizing the existing formation pressure of the well to remove fluid build-up across the perforations of the well bore without the need for surface control. The apparatus consists of strategically placed carrier subs equipped with pressure regulating devices, which are spaced below the production packer along the tailpipe section of the production tubing string. By systematically removing portions of the formation liquid, the apparatus allows the petroleum well to produce at higher rates and for extended periods without intervention.
Another significant patent by Brink is the "Method and apparatus for completing and backside pressure testing of petroleum product wells for production." This invention involves a method and apparatus that includes one or more differential pressure valves at spaced intervals within a tubing string. The process ensures the integrity of seals and packers by elevating casing pressure to a backside test pressure. This innovative approach facilitates the immediate start-up of well fluid production after casing perforation.
Career Highlights
Throughout his career, Donald J Brink has worked with various companies, including Altec, Inc. His experience in the field has contributed to his understanding of the challenges faced in petroleum extraction and the development of effective solutions.
Collaborations
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Conclusion
Donald J Brink's innovative patents in petroleum well technology demonstrate his commitment to enhancing oil extraction processes. His work continues to influence the industry and improve production efficiency.