Company Filing History:
Years Active: 1980
Title: Innovations by Robert I Annas: Monitoring Fluid Flow in Drilling Operations
Introduction: Robert I Annas is an accomplished inventor based in Spring, TX, known for his significant contributions to the field of drilling technology. With one patent to his name, he has addressed key challenges in fluid management within drill strings, enhancing efficiency and safety in drilling operations.
Latest Patents: Robert I Annas holds a patent for a "Method and apparatus for monitoring fluid flow through a drill string." This invention focuses on detecting wash-outs or restrictions in fluid flow through the drilling string. The apparatus incorporates various elements, including circuitry to sense the rate of fluid pumping, pressure measurements, and a function generator to produce a fluid flow indication signal. Additionally, it features circuitry to actuate an alarm, providing crucial information related to the relationship between pumping rate and pressure.
Career Highlights: Annas is associated with NL Industries, where he has utilized his expertise in engineering and innovation to improve drilling technologies. His work has paved the way for advancements in monitoring techniques that contribute to safer and more effective drilling operations.
Collaborations: Throughout his career, Robert I Annas has collaborated with notable coworkers, including Dennis H Hochsprung and Alan C Wright. These partnerships have fostered a creative environment, allowing for the exchange of ideas and further innovation in drilling operations.
Conclusion: Robert I Annas's inventive efforts, particularly through his patented method for monitoring fluid flow, have significantly impacted the drilling industry. His contributions highlight the importance of innovation in enhancing operational efficacy and ensuring safety in complex drilling environments. As technology continues to evolve, the influence of inventors like Annas remains vital in driving progress within the field.