Location History:
- Bryan, TX (US) (2012 - 2013)
- Houston, TX (US) (2015)
Company Filing History:
Years Active: 2012-2015
Title: Innovations by James J Howell
Introduction
James J Howell is a notable inventor based in Houston, TX, who has made significant contributions to the field of wellhead technology. With a total of 3 patents to his name, Howell has developed innovative solutions that enhance the efficiency and safety of wellbore operations.
Latest Patents
One of Howell's latest patents is titled "System and method for remediating a wellbore annulus." This invention features a casing annulus remediation hose assembly that includes a hose with an inlet in selective fluid communication with a fluid supply and an exit connected to a nozzle. The nozzle is equipped with an insertion tip designed to facilitate the insertion and retrieval of the hose assembly within a wellhead assembly. The insertion tip comprises an outer annular flexible housing that is coaxially attached to the nozzle, along with spherical weighted members arranged in series within the housing. A cable extends coaxially from the downstream end of the nozzle through each weighted member.
Another significant patent by Howell is the "Tool and method for providing access to a wellhead annulus." This system allows for accessing an annulus within a wellhead assembly while it is under pressure. The invention includes a tubular body with an attached valve assembly and adapter, which connects to the wellhead assembly with a sealed annular fitting. The body houses a selectively extendable plunger assembly that is rotatable by an attached motor. A bit or milling device is located at the end of the plunger assembly, enabling the formation of an opening through the wellhead assembly with the rotating bit, thus allowing access to the annulus.
Career Highlights
James J Howell is currently employed at Vetco Gray Inc., where he continues to innovate and develop new technologies in the oil and gas sector. His work has been instrumental in improving the methods used for wellbore remediation and access.
Collaborations
Throughout his career, Howell has collaborated with notable colleagues, including David Daniel Comeaux and Richard Porteous, contributing to various projects and advancements in wellhead technology.
Conclusion
James J Howell's contributions to the field of wellhead technology through his innovative patents demonstrate his expertise and commitment to enhancing operational safety and efficiency. His work continues to influence the industry positively.