F Allen Lehman is a notable inventor based in Oklahoma City, OK (US). He has made significant contributions to the field of production monitoring systems, holding a total of 2 patents. His innovative work has helped improve the efficiency and reliability of monitoring systems in various applications.

Latest Patents

Lehman’s latest patents include a production monitoring system that utilizes an ultrasonic transducer. This system raises the power level of the transducer operating signals while maintaining the gain about unity, allowing for the use of relatively longer signal paths between a signal generator and the transducer. Another patent focuses on a production monitoring system that plots the velocity of fluid flowing through a monitored flowline with respect to time. This system establishes a repeatable pattern of production flow characteristics and determines alarm values and delay times based on these characteristics. It provides an output indication of a problem production condition when the detected velocity falls below the alarm value for a specified period.

Career Highlights

Lehman is associated with Kerr-McGee Corporation, where he has applied his expertise in developing innovative monitoring solutions. His work has been instrumental in enhancing production processes and ensuring operational efficiency.

Collaborations

Some of his notable coworkers include William M Sleffel and Malcolm G Ray, who have collaborated with him on various projects within the company.

Conclusion

F Allen Lehman’s contributions to production monitoring systems demonstrate his commitment to innovation and excellence in engineering. His patents reflect a deep understanding of fluid dynamics and monitoring technologies, making him a valuable asset in his field.