Location History:
- LA, US (1976)
- Shreveport, LA (US) (1976 - 1981)
Company Filing History:
Years Active: 1976-1981
Title: Innovations of Joe G Chambless
Introduction
Joe G Chambless is a notable inventor based in Shreveport, Louisiana. He has made significant contributions to the field of wellhead assembly technology, holding a total of three patents. His work focuses on enhancing the efficiency and safety of wellhead operations.
Latest Patents
One of his latest patents is titled "Means for tensioning tubing in a wellhead assembly." This invention involves a tubing string that is connected at its upper end to a hanger and anchored within an outer casing. The design allows for the hanger and tubing string to be lifted from a position below the wellhead assembly, effectively tensioning the tubing string to a desired amount. The hanger features a plurality of guide pins that engage with inverted J-slots in the hanger bowl, ensuring proper alignment and seating.
Another significant patent is the "Pipe anchor for wellhead assemblies." This device includes an annular segmented support mounted in the bowl of a wellhead assembly. Each segment is designed with a cylindrically shaped front face featuring upwardly extending teeth to engage a pipe. The back face is frustoconically shaped, allowing for smooth load-bearing contact with the support structure under varying loading conditions. This innovative design enhances the anchoring capabilities of wellhead assemblies.
Career Highlights
Joe G Chambless has worked with several companies throughout his career, including WKM Wellhead Systems, Inc. and ACF Industries, Incorporated. His experience in these organizations has contributed to his expertise in wellhead technology and innovation.
Collaborations
Throughout his career, Joe has collaborated with notable individuals such as Paul E McGlasson and John W Freeman, Jr. These collaborations have likely enriched his work and led to advancements in the field.
Conclusion
Joe G Chambless is a distinguished inventor whose contributions to wellhead assembly technology have made a lasting impact. His innovative patents and career achievements reflect his dedication to improving industry standards.