Location History:
- Houston, TX (US) (1976 - 1981)
- Austin, TX (US) (1981 - 1982)
Company Filing History:
Years Active: 1976-1982
Title: Fred K Fox: Innovator in Well Drilling Technology
Introduction
Fred K Fox is a notable inventor based in Houston, TX, with a remarkable portfolio of 11 patents. His contributions to the field of well drilling technology have significantly advanced the efficiency and effectiveness of drilling operations.
Latest Patents
Among his latest innovations is a well drilling tool that features a turbodrill equipped with thrust bearings. These bearings are strategically placed within an annular space between the shaft and case, allowing for smooth rotation. The design includes a face seal that closes off the lower end of the space, creating a lubricant chamber that houses the bearings. One of the seal rings is attached to the case, while the other is connected to a sleeve that rotates with the shaft. This sleeve can be adjusted longitudinally to modify the preload applied by springs to the face seal's other ring. Another significant patent involves a well drilling tool that incorporates a reservoir for supplying lubricant to a bearing chamber, ensuring that lubricant loss during operation is effectively managed. This tool also features an indicator that alerts the operator at the surface when a predetermined volume of lubricant has been lost.
Career Highlights
Fred K Fox has made substantial contributions to Engineering Enterprises Inc., where he has applied his innovative ideas to enhance drilling technologies. His work has not only improved operational efficiency but has also set new standards in the industry.
Collaborations
Throughout his career, Fred has collaborated with talented individuals such as Martin L Tomek and Jeddy D Nixon. These partnerships have fostered a creative environment that has led to the development of groundbreaking technologies in well drilling.
Conclusion
Fred K Fox's innovative spirit and dedication to advancing well drilling technology have made him a significant figure in the field. His patents reflect a commitment to improving operational efficiency and safety in drilling operations.