Elmer L Thomas

Title: Elmer L. Thomas: Innovator in Well Casing Inspection Technology

Introduction

Elmer L. Thomas is a notable inventor based in Fullerton, California, with a significant contribution to the field of oil and gas technology. He holds a total of seven patents, showcasing his innovative spirit and technical expertise.

Latest Patents

One of his latest patents is a method and apparatus for well casing inspection. This invention involves an oil and gas well casing inspection tool that comprises a body, inner and outer contact rollers extending from the body, means for generating a current between the outer contacts, and means for measuring a potential difference between the inner contacts. To enhance the accuracy of the device, capacitance is utilized downhole to increase the amount of current that can be supplied to the casing. Additionally, leaf springs engage the contact rollers to maintain a clean connection between the body and the casing. The patent also discloses signal coders and decoders, further enhancing the functionality of the tool.

Career Highlights

Elmer L. Thomas is associated with Chevron Research Company, where he has made significant strides in developing innovative technologies for the oil and gas industry. His work has contributed to improving the efficiency and safety of well casing inspections.

Collaborations

Throughout his career, Elmer has collaborated with notable colleagues, including Oke A. Fredriksson and Allan Hamberg, who have also contributed to advancements in the field.

Conclusion

Elmer L. Thomas stands out as an influential inventor in the oil and gas sector, with his patents reflecting a commitment to innovation and technological advancement. His contributions continue to impact the industry positively.